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AWSCognito.framework/Headers/AWSCognito.h

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+//
+// Copyright 2014-2016 Amazon.com,
+// Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Amazon Software License (the "License").
+// You may not use this file except in compliance with the
+// License. A copy of the License is located at
+//
+//     http://aws.amazon.com/asl/
+//
+// or in the "license" file accompanying this file. This file is
+// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+// CONDITIONS OF ANY KIND, express or implied. See the License
+// for the specific language governing permissions and
+// limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+/*!
+ Project version number for the AWSCognito framework.
+
+ @warning This value is deprecated and will be removed in an upcoming minor
+ version of the SDK. It conflicts with the umbrella header generated by
+ CocoaPods, and is not implemented at all in cases where this SDK is imported
+ as a CocoaPod static library. As this numeric value does not support
+ patch-level versioning, you should use AWSCognitoSDKVersion instead.
+ @deprecated Use AWSCognitoSDKVersion instead.
+ */
+FOUNDATION_EXPORT double AWSCognitoVersionNumber DEPRECATED_MSG_ATTRIBUTE("Use AWSCognitoSDKVersion instead.");
+
+/*!
+ Project version string for the AWSCognito framework.
+
+ @warning This value is deprecated and will be removed in an upcoming minor
+ version of the SDK. It conflicts with the umbrella header generated by
+ CocoaPods, and is not implemented at all in cases where this SDK is imported
+ as a CocoaPod static library.
+ @deprecated Use AWSCognitoSDKVersion instead.
+ */
+FOUNDATION_EXPORT const unsigned char AWSCognitoVersionString[] DEPRECATED_MSG_ATTRIBUTE("Use AWSCognitoSDKVersion instead.");
+
+#import "AWSCognitoService.h"
+#import "AWSCognitoDataset.h"
+#import "AWSCognitoRecord.h"
+#import "AWSCognitoHandlers.h"
+#import "AWSCognitoConflict.h"
+#import "AWSCognitoSyncService.h"

AWSCognito.framework/Headers/AWSCognitoConflict.h

@@ -0,0 +1,72 @@
+//
+// Copyright 2014-2016 Amazon.com,
+// Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Amazon Software License (the "License").
+// You may not use this file except in compliance with the
+// License. A copy of the License is located at
+//
+//     http://aws.amazon.com/asl/
+//
+// or in the "license" file accompanying this file. This file is
+// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+// CONDITIONS OF ANY KIND, express or implied. See the License
+// for the specific language governing permissions and
+// limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+@class AWSCognitoRecord;
+
+/**
+ An object that encapsulates a resolved conflict in Amazon Cognito.
+ */
+@interface AWSCognitoResolvedConflict : NSObject
+@end
+
+/**
+ An object that encapsulates a tuple of Amazon Cognito records.
+ */
+@interface AWSCognitoRecordTuple : NSObject
+/**
+ The local copy of the record.
+ */
+@property (nonatomic, readonly) AWSCognitoRecord *localRecord;
+/**
+ The remote (cloud) copy of the record.
+ */
+@property (nonatomic, readonly) AWSCognitoRecord *remoteRecord;
+@end
+
+/**
+ An object that encapsulates a conflicting record where both
+ the local and remote have been modified since the last synchronization.
+ */
+@interface AWSCognitoConflict : AWSCognitoRecordTuple
+
+/**
+ Create a AWSCognitoResolvedConflict object with the value of the
+ local record.
+ 
+ @return AWSCognitoResolvedConflict object using local value
+ */
+-(AWSCognitoResolvedConflict *) resolveWithLocalRecord;
+/**
+ Create a AWSCognitoResolvedConflict object with the value of the
+ remote (cloud) record.
+ 
+ @return AWSCognitoResolvedConflict object using remote (cloud) value
+ */
+-(AWSCognitoResolvedConflict *) resolveWithRemoteRecord;
+/**
+ Create a AWSCognitoResolvedConflict object with a custom value that
+ is neither the local nor remote value.
+ 
+ @param value the value to use to resolve the conflict
+ 
+ @return AWSCognitoResolvedConflict object using passed value
+ */
+-(AWSCognitoResolvedConflict *) resolveWithValue:(NSString *)value;
+@end
+

AWSCognito.framework/Headers/AWSCognitoDataset.h

@@ -0,0 +1,203 @@
+//
+// Copyright 2014-2016 Amazon.com,
+// Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Amazon Software License (the "License").
+// You may not use this file except in compliance with the
+// License. A copy of the License is located at
+//
+//     http://aws.amazon.com/asl/
+//
+// or in the "license" file accompanying this file. This file is
+// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+// CONDITIONS OF ANY KIND, express or implied. See the License
+// for the specific language governing permissions and
+// limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import "AWSCognitoHandlers.h"
+
+@class AWSCognitoRecord;
+@class AWSTask;
+
+/**
+ An object that encapsulates the dataset metadata.
+ */
+@interface AWSCognitoDatasetMetadata : NSObject
+
+/**
+ The name of this dataset
+ */
+@property (nonatomic, readonly) NSString *name;
+/**
+ The last sync count known on the client device.
+ */
+@property (nonatomic, readonly) NSNumber *lastSyncCount;
+/**
+ The creation date of the dataset on the remote store.
+ */
+@property (nonatomic, readonly) NSDate *creationDate;
+/**
+ The amount of storage on the remote store this dataset uses.
+ */
+@property (nonatomic, readonly) NSNumber *dataStorage;
+/**
+ The id of the last device to modify this dataset.
+ */
+@property (nonatomic, readonly) NSString *lastModifiedBy;
+/**
+ The date this dataset was last modified
+ */
+@property (nonatomic, readonly) NSDate *lastModifiedDate;
+/**
+ The number of records in this dataset on the remote store.
+ */
+@property (nonatomic, readonly) NSNumber *numRecords;
+
+/**
+ Returns true if this dataset has been cleared locally, but not synchronized.
+ */
+- (BOOL)isDeleted;
+
+@end
+
+/**
+ An object that encapsulates the dataset. The dataset is the unit of sync
+ for Amazon Cognito.
+ */
+@interface AWSCognitoDataset : AWSCognitoDatasetMetadata
+
+/**
+ A conflict resolution handler that will receive calls when there is a
+ conflict during a sync operation.  A conflict will occur when both remote and
+ local data have been updated since the last sync time.
+ When not explicitly set, we will use the default conflict resolution of
+ 'last writer wins', where the data most recently updated will be persisted.
+ */
+@property (nonatomic, copy) AWSCognitoRecordConflictHandler conflictHandler;
+
+/**
+ A deleted dataset handler. This handler will be called during a synchronization
+ when the remote service indicates that a dataset has been deleted.
+ Returning YES from the handler will cause the service to recreate the dataset
+ on the remote on the next synchronization. Returning NO or leaving this property
+ nil will cause the client to delete the dataset locally.
+ */
+@property (nonatomic, copy) AWSCognitoDatasetDeletedHandler datasetDeletedHandler;
+
+/**
+ A merged dataset handler. This handler will be called during a synchronization
+ when the remote service indicates that other datasets should be merged with this one.
+ Merged datasets should be fetched, their data overlayed locally and then removed.
+ Failing to implement this handler will result in merged datasets remaining on the
+ service indefinitely.
+ */
+@property (nonatomic, copy) AWSCognitoDatasetMergedHandler datasetMergedHandler;
+
+/**
+ The number of times to attempt a synchronization before failing. Defaults to
+ to the value on the AWSCognito client that opened this dataset.
+ */
+@property (nonatomic, assign) uint32_t synchronizeRetries;
+
+/**
+ Only synchronize if device is on a WiFi network. Defaults to
+ to the value on the AWSCognito client that opened this dataset.
+ */
+@property (nonatomic, assign) BOOL synchronizeOnWiFiOnly;
+
+/**
+ Sets a string object for the specified key in the dataset.
+ */
+- (void)setString:(NSString *) aString forKey:(NSString *) aKey;
+
+/**
+ Returns the string associated with the specified key.
+ */
+- (NSString *)stringForKey:(NSString *) aKey;
+
+/**
+ Synchronize local changes with remote changes on the service.  First it pulls down changes from the service
+ and attempts to overlay them on the local store.  Then it pushes any local updates to the service.  If at any
+ point there is a conflict, conflict resolution is invoked.  No changes are pushed to the service until
+ all conflicts are resolved.
+ */
+- (AWSTask *)synchronize;
+
+/**
+ Attempts to synchronize when device has connectivity.  First it checks connectivity, if device is online
+ immediately invokes synchronize and returns the AWSTask associated with the attempt.  If the device is offline,
+ schedules a synchronize for the next time the device comes online and returns a AWSTask with a nil result.
+ The scheduled synchronize is only valid for the lifecycle of the dataset object.  The data will not be synchronized
+ if the app is exited before connectivity is regained.  If you want to be notified when events occur during the
+ scheduled synchronize, you must add observers of the notifications found in AWSCognito
+ */
+- (AWSTask *)synchronizeOnConnectivity;
+
+/**
+ Subscribes this dataset to push notifications
+ 
+ @return AWSTask with nil result. task.error will contain any errors.
+ */
+- (AWSTask *)subscribe;
+
+/**
+ Unsubscribes this dataset to push notifications
+ 
+ @return AWSTask with nil result. task.error will contain any errors.
+ */
+- (AWSTask *)unsubscribe;
+
+
+/**
+ Returns all of the records in the dataset. Will return deleted records.
+ 
+ @return NSArray of AWSCognitoRecord objects
+ */
+- (NSArray<AWSCognitoRecord *> *)getAllRecords;
+
+/**
+ Returns all the key value pairs in the dataset, ignore any deleted data.
+ 
+ @return NSDictionary of all key value pairs. Contains no metadata.
+ */
+- (NSDictionary<NSString *, NSString *> *)getAll;
+
+/**
+ Remove a record from the dataset.
+ 
+ @param aKey the key to remove
+ */
+- (void)removeObjectForKey:(NSString *) aKey;
+
+/**
+ Returns the record associated with the specified key.
+ 
+ @param aKey the key to return
+ 
+ @return AWSCognitoRecord for this particular record. Will return nil if record does not exist.
+ */
+- (AWSCognitoRecord *)recordForKey:(NSString *) aKey;
+
+/**
+ Clear this dataset locally.  Dataset will not be removed from the service until the next synchronize call.
+ */
+- (void) clear;
+
+/**
+ Returns the size in bytes for this dataset.
+ */
+- (long) size;
+
+/**
+ Returns the size in bytes for the specified key.
+ 
+ @param aKey the key to check
+ */
+- (long) sizeForKey:(NSString *) aKey;
+
+
+
+
+@end

AWSCognito.framework/Headers/AWSCognitoHandlers.h

@@ -0,0 +1,50 @@
+//
+// Copyright 2014-2016 Amazon.com,
+// Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Amazon Software License (the "License").
+// You may not use this file except in compliance with the
+// License. A copy of the License is located at
+//
+//     http://aws.amazon.com/asl/
+//
+// or in the "license" file accompanying this file. This file is
+// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+// CONDITIONS OF ANY KIND, express or implied. See the License
+// for the specific language governing permissions and
+// limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+@class AWSCognitoResolvedConflict;
+@class AWSCognitoConflict;
+
+/**
+ DatasetDeletedHandler
+ 
+ @param datasetName The name of the dataset that was deleted
+ 
+ @return YES if Cognito should recreate the dataset, NO if Cognito should delete
+         the local copy of the dataset.
+ */
+typedef BOOL (^AWSCognitoDatasetDeletedHandler)(NSString *datasetName);
+
+/**
+ DatasetMergedHandler
+ 
+ @param datasetName The name of the local dataset that is the destination of the merge
+ @param datasets The list of dataset names that should be merged into the destination
+ */
+typedef void (^AWSCognitoDatasetMergedHandler)(NSString *datasetName, NSArray *datasets);
+
+/**
+ ConflictHandler
+ 
+ @param conflict The AWSCognitoConflict for this record. Conflict contains
+        both local and remote data as properties.
+ 
+ @return An instance of AWSCognitoResolvedConflict which indicates what data should be
+         stored and syncronized. Returning nil will cancel synchronization.
+ */
+typedef AWSCognitoResolvedConflict* (^AWSCognitoRecordConflictHandler)(NSString *datasetName, AWSCognitoConflict *conflict);

AWSCognito.framework/Headers/AWSCognitoRecord.h

@@ -0,0 +1,133 @@
+//
+// Copyright 2014-2016 Amazon.com,
+// Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Amazon Software License (the "License").
+// You may not use this file except in compliance with the
+// License. A copy of the License is located at
+//
+//     http://aws.amazon.com/asl/
+//
+// or in the "license" file accompanying this file. This file is
+// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+// CONDITIONS OF ANY KIND, express or implied. See the License
+// for the specific language governing permissions and
+// limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+typedef NS_ENUM(NSInteger, AWSCognitoRecordValueType) {
+    AWSCognitoRecordValueTypeUnknown,
+    AWSCognitoRecordValueTypeString,
+    AWSCognitoRecordValueTypeDeleted,
+};
+
+/**
+ An object that encapsulates the record value.
+ */
+@interface AWSCognitoRecordValue : NSObject
+
+
+/**
+ The type of the record value.
+ 
+ The record value datatypes.
+ <ul>
+ <li>AWSCognitoRecordValueTypeUnknown - Unknown type.</li>
+ <li>AWSCognitoRecordValueTypeString - The string value.</li>
+ <li>AWSCognitoRecordValueTypeDeleted - A deleted value.</li>
+ </ul>
+ */
+@property (nonatomic, readonly) AWSCognitoRecordValueType type;
+
+/**
+ Initializes a AWSCognitoRecordValue with the given string value.
+ The type property is automatically set to AWSCognitoRecordValueTypeString.
+ 
+ @param value The string value of the AWSCognitoRecordValue.
+ 
+ @return The initialized instance
+ */
+- (instancetype)initWithString:(NSString *)value;
+
+/**
+ Returns the string value.
+ 
+ @return The string value stored by the record value object.
+ */
+- (NSString *)string;
+
+@end
+
+@interface AWSCognitoRecordMetadata : NSObject
+
+/**
+ Record ID or name.
+ */
+@property (nonatomic, readonly) NSString *recordId;
+
+/**
+ The last date the record was modified.
+ */
+@property (nonatomic, readonly) NSDate *lastModified;
+
+/**
+ The ID of the client that last modified the record. Set in AWSCognitoConfig under the clientID property.
+ */
+@property (nonatomic, strong) NSString *lastModifiedBy;
+
+/**
+ Boolean indicating whether or not the record has updates/deletes that need to be synced with the server.
+ */
+@property (nonatomic, readonly, getter = isDirty) BOOL dirty;
+
+/**
+ Integer value indicating how many times the record has been written since the last sync.
+ The value is 0 if the record has not been modified. The value is incremented by 1 each time the record is updated.
+ The value is set to -1 when the record is marked as deleted from the local database.
+ */
+@property (nonatomic, assign) int64_t dirtyCount;
+
+/**
+ Integer value of the server sync count of the record.
+ */
+@property (nonatomic, assign) int64_t syncCount;
+
+- (instancetype)initWithId:(NSString *)recordId;
+
+/**
+ Checks if the metadata matches.
+ 
+ @param object The object to be compared to the receiver.
+ May be nil, in which case this method returns NO.
+ @return YES if the receiver and object have equal metadata, otherwise NO.
+ */
+- (BOOL)isEqualMetadata:(id)object;
+
+@end
+
+@interface AWSCognitoRecord : AWSCognitoRecordMetadata
+
+/**
+ The data for the record.
+ */
+@property (nonatomic, strong) AWSCognitoRecordValue *data;
+
+/**
+ Initializes a AWSCognitoRecord with the given recordID, given data, and a dirtyCount and recordVersion of 0.
+ 
+ @param recordId The record ID of the AWSCognitoRecord
+ @param data the initial data that the AWSCognitoRecord will contain
+ */
+- (instancetype)initWithId:(NSString *)recordId
+                      data:(AWSCognitoRecordValue *)data;
+
+/**
+ Returns true if this record has been deleted
+ 
+ @return YES if the record is deleted, NO otherwise
+ */
+- (BOOL)isDeleted;
+
+@end

AWSCognito.framework/Headers/AWSCognitoService.h

@@ -0,0 +1,405 @@
+//
+// Copyright 2014-2016 Amazon.com,
+// Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Amazon Software License (the "License").
+// You may not use this file except in compliance with the
+// License. A copy of the License is located at
+//
+//     http://aws.amazon.com/asl/
+//
+// or in the "license" file accompanying this file. This file is
+// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+// CONDITIONS OF ANY KIND, express or implied. See the License
+// for the specific language governing permissions and
+// limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import <AWSCore/AWSCore.h>
+#import "AWSCognitoHandlers.h"
+#import "AWSCognitoSyncService.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+FOUNDATION_EXPORT NSString *const AWSCognitoSDKVersion;
+
+@class AWSCognitoDataset;
+@class AWSCognitoDatasetMetadata;
+@class AWSCognitoCredentialsProvider;
+@class AWSTask;
+
+/**
+ AWSCognito
+ 
+ @warning The AWSCognito (Amazon Cognito Sync) SDK is deprecated. Please use AWSAppSync for data sync.
+ @deprecated Please use AWSAppSync for data sync.
+ */
+DEPRECATED_MSG_ATTRIBUTE("Use `AWSAppSync` for data synchronization.")
+@interface AWSCognito : AWSService
+
+/**
+ Posted when the synchronization is started.
+ The notification sender is an instance of AWSCognitoClient. The userInfo
+ contains the dataset name.
+ @discussion This notification is posted once per synchronization.
+ The notification is posted on the Grand Central Dispatch
+ DISPATCH_QUEUE_PRIORITY_DEFAULT queue. The user interface should not be
+ modified on the thread.
+ */
+extern NSString *const AWSCognitoDidStartSynchronizeNotification;
+/**
+ Posted when the synchronization is finished with or without errors.
+ The notification sender is an instance of AWSCognitoClient. The userInfo
+ contains the dataset name.
+ @discussion This notification is posted once per synchronization.
+ The notification is posted on the Grand Central Dispatch
+ DISPATCH_QUEUE_PRIORITY_DEFAULT queue. The user interface should not be
+ modified on the thread.
+ */
+extern NSString *const AWSCognitoDidEndSynchronizeNotification;
+/**
+ Posted when values are changed to the value from the remote data store. The notification
+ sender is an instance of AWSCognitoClient. The userInfo contains the dataset name and
+ an NSArray of changed keys.
+ @discussion This notification may be posted multiple times per synchronization.
+ The notification is posted on the Grand Central Dispatch
+ DISPATCH_QUEUE_PRIORITY_DEFAULT queue. The user interface should not be
+ modified on the thread.
+ */
+extern NSString *const AWSCognitoDidChangeLocalValueFromRemoteNotification;
+/**
+ Posted when locally changed values are pushed to the remote store. The notification
+ sender is an instance of AWSCognitoClient. The userInfo contains the dataset name and
+ an NSArray of changed keys.
+ @discussion This notification may be posted multiple times per synchronization.
+ The notification is posted on the Grand Central Dispatch
+ DISPATCH_QUEUE_PRIORITY_DEFAULT queue. The user interface should not be
+ modified on the thread.
+ */
+extern NSString *const AWSCognitoDidChangeRemoteValueNotification;
+/**
+ Posted when the synchronization for the for the dataset failed. The notification
+ sender is an instance of AWSCognitoClient. The userInfo contains the dataset name
+ and error.
+ @discussion This notification may be posted multiple times per synchronization.
+ The notification is posted on the Grand Central Dispatch
+ DISPATCH_QUEUE_PRIORITY_DEFAULT queue. The user interface should not be
+ modified on the thread.
+ */
+extern NSString *const AWSCognitoDidFailToSynchronizeNotification;
+
+/**
+ The error domain for AWSCognito errors.
+ <ul>
+ <li>AWSCognitoErrorUnknown - Unknow error.</li>
+ <li>AWSCognitoErrorRemoteDataStorageFailed - The Amazon Cognito call temporarily failed.</li>
+ <li>AWSCognitoErrorInvalidDataValue - The Amazon Cognito call failed. The value for the
+ key is invalid and has been deleted from the local database.</li>
+ <li>AWSCognitoErrorDataSizeLimitExceeded - The Amazon Cognito call failed. A
+ dataset has exceeded the max dataset size.</li>
+ <li>AWSCognitoErrorLocalDataStorageFailed - The SQLite call failed.</li>
+ <li>AWSCognitoErrorIllegalArgument - The input value is invalid.</li>
+ <li>AWSCognitoErrorConflictRetriesExhausted - The number of attempts to resolve a conflict
+ has exceeded the max number of retries.</li>
+ <li>AWSCognitoErrorWiFiNotAvailable - WiFi is required and not currently available.</li>
+ <li>AWSCognitoErrorDeviceNotRegistered - The device has not been registered yet.</li>
+ <li>AWSCognitoErrorSyncAlreadyPending - This sync is unecessary, there is already a pending sync.</li>
+ <li>AWSCognitoErrorTimedOutWaitingForInFlightSync - There is a in flight sync that took over 5 minutes to complete, so this one was cancelled.</li>
+ </ul>
+ */
+FOUNDATION_EXPORT NSString *const AWSCognitoErrorDomain;
+typedef NS_ENUM(NSInteger, AWSCognitoErrorType) {
+    AWSCognitoErrorUnknown = 0,
+    AWSCognitoErrorRemoteDataStorageFailed = -1000,
+    AWSCognitoErrorInvalidDataValue = -1001,
+    AWSCognitoErrorUserDataSizeLimitExceeded = -1002,
+    AWSCognitoErrorLocalDataStorageFailed = -2000,
+    AWSCognitoErrorIllegalArgument = -3000,
+    AWSCognitoAuthenticationFailed = -4000,
+    AWSCognitoErrorTaskCanceled = -5000,
+    AWSCognitoErrorConflictRetriesExhausted = -6000,
+    AWSCognitoErrorWiFiNotAvailable = -7000,
+    AWSCognitoErrorDeviceNotRegistered = -8000,
+    AWSCognitoErrorSyncAlreadyPending = -9000,
+    AWSCognitoErrorTimedOutWaitingForInFlightSync = -10000,
+};
+
+@property (nonatomic, strong, readonly) AWSServiceConfiguration *configuration;
+
+/**
+ A conflict resolution handler that will receive calls when there is a
+ conflict during a sync operation.  A conflict will occur when both remote and
+ local data have been updated since the last sync time.
+ When not explicitly set, we will use the default conflict resolution of
+ 'last writer wins', where the data most recently updated will be persisted.
+ This handler will be propagated to any AWSCognitoDataset opened by this client.
+ */
+@property (nonatomic, strong) AWSCognitoRecordConflictHandler conflictHandler;
+
+/**
+ A deleted dataset handler. This handler will be called during a synchronization
+ when the remote service indicates that a dataset has been deleted.
+ Returning YES from the handler will cause the service to recreate the dataset
+ on the remote on the next synchronization. Returning NO or leaving this property
+ nil will cause the client to delete the dataset locally.
+ This handler will be propagated to any AWSCognitoDataset opened by this client.
+ */
+@property (nonatomic, strong) AWSCognitoDatasetDeletedHandler datasetDeletedHandler;
+
+/**
+ A merged dataset handler. This handler will be called during a synchronization
+ when the remote service indicates that other datasets should be merged with this one.
+ Merged datasets should be fetched, their data overlayed locally and then removed.
+ Failing to implement this handler will result in merged datasets remaining on the
+ service indefinitely.
+ This handler will be propagated to any AWSCognitoDataset opened by this client.
+ */
+@property (nonatomic, strong) AWSCognitoDatasetMergedHandler datasetMergedHandler;
+
+/**
+ The identifier used for this client in Amazon Cognito.  If not supplied
+ Amazon Cognito will create a random GUID for the device.
+ */
+@property (nonatomic, strong) NSString *deviceId;
+
+/**
+ The number of times to attempt a synchronization before failing. This will
+ be set on any AWSCognitoDatasets opened with this client. Defaults to 5 if not set.
+ */
+@property (nonatomic, assign) uint32_t synchronizeRetries;
+
+/**
+ Only synchronize if device is on a WiFi network. Defaults to NO if not set.
+ */
+@property (nonatomic, assign) BOOL synchronizeOnWiFiOnly;
+
+/**
+ Returns the singleton service client. If the singleton object does not exist, the SDK instantiates the default service client with `defaultServiceConfiguration` from `[AWSServiceManager defaultServiceManager]`. The reference to this object is maintained by the SDK, and you do not need to retain it manually. Returns `nil` if the credentials provider is not an instance of `AWSCognitoCredentials` provider.
+
+ For example, set the default service configuration in `- application:didFinishLaunchingWithOptions:`
+ 
+ *Swift*
+
+     func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
+         let credentialProvider = AWSCognitoCredentialsProvider(regionType: .USEast1, identityPoolId: "YourIdentityPoolId")
+         let configuration = AWSServiceConfiguration(region: .USEast1, credentialsProvider: credentialProvider)
+         AWSServiceManager.default().defaultServiceConfiguration = configuration
+
+         return true
+     }
+
+ *Objective-C*
+
+     - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+          AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc] initWithRegionType:AWSRegionUSEast1
+                                                                                                          identityPoolId:@"YourIdentityPoolId"];
+          AWSServiceConfiguration *configuration = [[AWSServiceConfiguration alloc] initWithRegion:AWSRegionUSEast1
+                                                                               credentialsProvider:credentialsProvider];
+          [AWSServiceManager defaultServiceManager].defaultServiceConfiguration = configuration;
+
+          return YES;
+      }
+
+ Then call the following to get the default service client:
+
+ *Swift*
+
+     let Cognito = AWSCognito.default()
+
+ *Objective-C*
+
+     AWSCognito *Cognito = [AWSCognito defaultCognito];
+
+ @return The default service client.
+ */
++ (instancetype)defaultCognito;
+
+/**
+ Creates a service client with the given service configuration and registers it for the key.
+
+ For example, set the default service configuration in `- application:didFinishLaunchingWithOptions:`
+
+ *Swift*
+
+     func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
+         let credentialProvider = AWSCognitoCredentialsProvider(regionType: .USEast1, identityPoolId: "YourIdentityPoolId")
+         let configuration = AWSServiceConfiguration(region: .USWest2, credentialsProvider: credentialProvider)
+         AWSCognito.register(with: configuration!, forKey: "USWest2Cognito")
+
+         return true
+     }
+
+ *Objective-C*
+
+     - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+         AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc] initWithRegionType:AWSRegionUSEast1
+                                                                                                         identityPoolId:@"YourIdentityPoolId"];
+         AWSServiceConfiguration *configuration = [[AWSServiceConfiguration alloc] initWithRegion:AWSRegionUSWest2
+                                                                              credentialsProvider:credentialsProvider];
+
+         [AWSCognito registerCognitoWithConfiguration:configuration forKey:@"USWest2Cognito"];
+
+         return YES;
+     }
+
+ Then call the following to get the service client:
+
+ *Swift*
+
+     let Cognito = AWSCognito(forKey: "USWest2Cognito")
+
+ *Objective-C*
+
+     AWSCognito *Cognito = [AWSCognito CognitoForKey:@"USWest2Cognito"];
+
+ @warning After calling this method, do not modify the configuration object. It may cause unspecified behaviors.
+
+ @param configuration A service configuration object.
+ @param key           A string to identify the service client.
+ */
++ (void)registerCognitoWithConfiguration:(AWSServiceConfiguration *)configuration forKey:(NSString *)key;
+
+/**
+ Retrieves the service client associated with the key. You need to call `+ registerCognitoWithConfiguration:forKey:` before invoking this method.
+
+ For example, set the default service configuration in `- application:didFinishLaunchingWithOptions:`
+
+ *Swift*
+
+     func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
+         let credentialProvider = AWSCognitoCredentialsProvider(regionType: .USEast1, identityPoolId: "YourIdentityPoolId")
+         let configuration = AWSServiceConfiguration(region: .USWest2, credentialsProvider: credentialProvider)
+         AWSCognito.register(with: configuration!, forKey: "USWest2Cognito")
+
+         return true
+     }
+
+ *Objective-C*
+
+     - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+         AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc] initWithRegionType:AWSRegionUSEast1
+                                                                                                         identityPoolId:@"YourIdentityPoolId"];
+         AWSServiceConfiguration *configuration = [[AWSServiceConfiguration alloc] initWithRegion:AWSRegionUSWest2
+                                                                              credentialsProvider:credentialsProvider];
+
+         [AWSCognito registerCognitoWithConfiguration:configuration forKey:@"USWest2Cognito"];
+
+         return YES;
+     }
+
+ Then call the following to get the service client:
+
+ *Swift*
+
+     let Cognito = AWSCognito(forKey: "USWest2Cognito")
+
+ *Objective-C*
+
+     AWSCognito *Cognito = [AWSCognito CognitoForKey:@"USWest2Cognito"];
+
+ @param key A string to identify the service client.
+
+ @return An instance of the service client.
+ */
++ (instancetype)CognitoForKey:(NSString *)key;
+
+/**
+ Removes the service client associated with the key and release it.
+ 
+ @warning Before calling this method, make sure no method is running on this client.
+ 
+ @param key A string to identify the service client.
+ */
++ (void)removeCognitoForKey:(NSString *)key;
+
+/**
+ Opens an existing dataset or creates a new one.
+ 
+ @return handle to AWSCognitoDataset
+ */
+- (AWSCognitoDataset *)openOrCreateDataset:(NSString *)datasetName;
+
+/**
+ List all datasets our client is aware of. Call refreshDatasetMetadata to ensure
+ the client has knowledge of all datasets available on the remote store.
+ 
+ @return NSArray of AWSCognitoDatasetMetadata
+ */
+- (NSArray<AWSCognitoDatasetMetadata *> *)listDatasets;
+
+/**
+ List all of the datasets.  Returns a AWSTask. The result of this task will be an array of 
+ AWSCognitoDatasetMetadata objects.
+ */
+- (AWSTask<NSArray<AWSCognitoDatasetMetadata *> *> *)refreshDatasetMetadata;
+
+/**
+ Wipe all cached data.
+ */
+- (void)wipe;
+
+/**
+ Get the default, last writer wins conflict handler
+ */
++ (AWSCognitoRecordConflictHandler) defaultConflictHandler;
+
+/**
+ Register this device for push notifications.  You will not receive any notifications until you actually subscribe the
+ dataset you want to receive push notifications for.  If your build targets Release, this will register the device
+ with APNS, if your build targets Debug this will register the device with APNS_SANDBOX. Returns a AWSTask.
+ The result of this task will be a AWSCognitoSyncRegisterDeviceResponse.
+ */
+- (AWSTask *)registerDevice: (NSData *) deviceToken;
+
+/**
+ Get the device id Cognito Sync gave this device. nil if device has never been registered
+ */
++ (NSString *) cognitoDeviceId;
+
+/**
+ Used to override the platform for push notifications. If you are not using the CocoaPods distribution,
+ #ifdef DEBUG
+  [[AWSCognito defaultCognito] setPushPlatform:AWSCognitoSyncPlatformApnsSandbox];
+ #endif
+ will set push notifications to use the APNS_SANDBOX if your build targets Debug.  Otherwise it will
+ always use APNS.
+ */
+
++ (void)setPushPlatform:(AWSCognitoSyncPlatform) pushPlatform;
+
+/**
+ The push platform for push notifications
+ */
++ (AWSCognitoSyncPlatform)pushPlatform;
+
+/**
+ Subscribe to a list of datasets.  Make sure you have called synchronize on each of the datasets in the list
+ at least once prior to calling this. Returns a AWSTask.  The result of this task will be a NSArray of
+ AWSCognitoSyncSubscribeToDatasetResponse
+ */
+- (AWSTask *)subscribe:(NSArray<NSString *> *) datasetNames;
+
+/**
+ Subscribe to all datasets you have locally.  Make sure you have called synchronize on all of your local datasets
+ at least once prior to calling this. Returns a AWSTask.  The result of this task will be a NSArray of
+ AWSCognitoSyncSubscribeToDatasetResponse
+ */
+- (AWSTask *)subscribeAll;
+
+/**
+ Unsubscribe to a list of datasets. Returns a AWSTask.  The result of this task will be a NSArray of
+ AWSCognitoSyncUnsubscribeToDatasetResponse
+ */
+- (AWSTask *)unsubscribe:(NSArray<NSString *> *) datasetNames;
+
+/**
+ Unsubscribe to all datasets you have locally.  Make sure you have called synchronize on all of your local datasets
+ at least once prior to calling this. Returns a AWSTask.  The result of this task will be a NSArray of
+ AWSCognitoSyncUnsubscribeToDatasetResponse
+ */
+- (AWSTask *)unsubscribeAll;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCognito.framework/Headers/AWSCognitoSyncResources.h

@@ -0,0 +1,24 @@
+//
+// Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface AWSCognitoSyncResources : NSObject
+
++ (instancetype)sharedInstance;
+
+- (NSDictionary *)JSONObject;
+
+@end

AWSCognito.framework/Headers/AWSCognitoSyncService.h

@@ -0,0 +1,601 @@
+//
+// Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import <AWSCore/AWSCore.h>
+#import "AWSCognitoSyncModel.h"
+#import "AWSCognitoSyncResources.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+//! SDK version for AWSCognitoSync
+FOUNDATION_EXPORT NSString *const AWSCognitoSyncSDKVersion;
+
+/**
+ <fullname>Amazon Cognito Sync</fullname><p>Amazon Cognito Sync provides an AWS service and client library that enable cross-device syncing of application-related user data. High-level client libraries are available for both iOS and Android. You can use these libraries to persist data locally so that it's available even if the device is offline. Developer credentials don't need to be stored on the mobile device to access the service. You can use Amazon Cognito to obtain a normalized user ID and credentials. User data is persisted in a dataset that can store up to 1 MB of key-value pairs, and you can have up to 20 datasets per user identity.</p><p>With Amazon Cognito Sync, the data stored for each identity is accessible only to credentials assigned to that identity. In order to use the Cognito Sync service, you need to make API calls using credentials retrieved with <a href="http://docs.aws.amazon.com/cognitoidentity/latest/APIReference/Welcome.html">Amazon Cognito Identity service</a>.</p><p>If you want to use Cognito Sync in an Android or iOS application, you will probably want to make API calls via the AWS Mobile SDK. To learn more, see the <a href="http://docs.aws.amazon.com/mobile/sdkforandroid/developerguide/cognito-sync.html">Developer Guide for Android</a> and the <a href="http://docs.aws.amazon.com/mobile/sdkforios/developerguide/cognito-sync.html">Developer Guide for iOS</a>.</p>
+ */
+@interface AWSCognitoSync : AWSService
+
+/**
+ The service configuration used to instantiate this service client.
+ 
+ @warning Once the client is instantiated, do not modify the configuration object. It may cause unspecified behaviors.
+ */
+@property (nonatomic, strong, readonly) AWSServiceConfiguration *configuration;
+
+/**
+ Returns the singleton service client. If the singleton object does not exist, the SDK instantiates the default service client with `defaultServiceConfiguration` from `[AWSServiceManager defaultServiceManager]`. The reference to this object is maintained by the SDK, and you do not need to retain it manually.
+
+ For example, set the default service configuration in `- application:didFinishLaunchingWithOptions:`
+ 
+ *Swift*
+
+     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
+        let credentialProvider = AWSCognitoCredentialsProvider(regionType: .USEast1, identityPoolId: "YourIdentityPoolId")
+        let configuration = AWSServiceConfiguration(region: .USEast1, credentialsProvider: credentialProvider)
+        AWSServiceManager.default().defaultServiceConfiguration = configuration
+ 
+        return true
+    }
+
+ *Objective-C*
+
+     - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+          AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc] initWithRegionType:AWSRegionUSEast1
+                                                                                                          identityPoolId:@"YourIdentityPoolId"];
+          AWSServiceConfiguration *configuration = [[AWSServiceConfiguration alloc] initWithRegion:AWSRegionUSEast1
+                                                                               credentialsProvider:credentialsProvider];
+          [AWSServiceManager defaultServiceManager].defaultServiceConfiguration = configuration;
+
+          return YES;
+      }
+
+ Then call the following to get the default service client:
+
+ *Swift*
+
+     let CognitoSync = AWSCognitoSync.default()
+
+ *Objective-C*
+
+     AWSCognitoSync *CognitoSync = [AWSCognitoSync defaultCognitoSync];
+
+ @return The default service client.
+ */
++ (instancetype)defaultCognitoSync;
+
+/**
+ Creates a service client with the given service configuration and registers it for the key.
+
+ For example, set the default service configuration in `- application:didFinishLaunchingWithOptions:`
+
+ *Swift*
+
+     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
+        let credentialProvider = AWSCognitoCredentialsProvider(regionType: .USEast1, identityPoolId: "YourIdentityPoolId")
+        let configuration = AWSServiceConfiguration(region: .USWest2, credentialsProvider: credentialProvider)
+        AWSCognitoSync.register(with: configuration!, forKey: "USWest2CognitoSync")
+ 
+        return true
+    }
+
+ *Objective-C*
+
+     - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+         AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc] initWithRegionType:AWSRegionUSEast1
+                                                                                                         identityPoolId:@"YourIdentityPoolId"];
+         AWSServiceConfiguration *configuration = [[AWSServiceConfiguration alloc] initWithRegion:AWSRegionUSWest2
+                                                                              credentialsProvider:credentialsProvider];
+
+         [AWSCognitoSync registerCognitoSyncWithConfiguration:configuration forKey:@"USWest2CognitoSync"];
+
+         return YES;
+     }
+
+ Then call the following to get the service client:
+
+ *Swift*
+
+     let CognitoSync = AWSCognitoSync(forKey: "USWest2CognitoSync")
+
+ *Objective-C*
+
+     AWSCognitoSync *CognitoSync = [AWSCognitoSync CognitoSyncForKey:@"USWest2CognitoSync"];
+
+ @warning After calling this method, do not modify the configuration object. It may cause unspecified behaviors.
+
+ @param configuration A service configuration object.
+ @param key           A string to identify the service client.
+ */
++ (void)registerCognitoSyncWithConfiguration:(AWSServiceConfiguration *)configuration forKey:(NSString *)key;
+
+/**
+ Retrieves the service client associated with the key. You need to call `+ registerCognitoSyncWithConfiguration:forKey:` before invoking this method.
+
+ For example, set the default service configuration in `- application:didFinishLaunchingWithOptions:`
+
+ *Swift*
+
+     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
+        let credentialProvider = AWSCognitoCredentialsProvider(regionType: .USEast1, identityPoolId: "YourIdentityPoolId")
+        let configuration = AWSServiceConfiguration(region: .USWest2, credentialsProvider: credentialProvider)
+        AWSCognitoSync.register(with: configuration!, forKey: "USWest2CognitoSync")
+ 
+        return true
+    }
+
+ *Objective-C*
+
+     - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+         AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc] initWithRegionType:AWSRegionUSEast1
+                                                                                                         identityPoolId:@"YourIdentityPoolId"];
+         AWSServiceConfiguration *configuration = [[AWSServiceConfiguration alloc] initWithRegion:AWSRegionUSWest2
+                                                                              credentialsProvider:credentialsProvider];
+
+         [AWSCognitoSync registerCognitoSyncWithConfiguration:configuration forKey:@"USWest2CognitoSync"];
+
+         return YES;
+     }
+
+ Then call the following to get the service client:
+
+ *Swift*
+
+     let CognitoSync = AWSCognitoSync(forKey: "USWest2CognitoSync")
+
+ *Objective-C*
+
+     AWSCognitoSync *CognitoSync = [AWSCognitoSync CognitoSyncForKey:@"USWest2CognitoSync"];
+
+ @param key A string to identify the service client.
+
+ @return An instance of the service client.
+ */
++ (instancetype)CognitoSyncForKey:(NSString *)key;
+
+/**
+ Removes the service client associated with the key and release it.
+ 
+ @warning Before calling this method, make sure no method is running on this client.
+ 
+ @param key A string to identify the service client.
+ */
++ (void)removeCognitoSyncForKey:(NSString *)key;
+
+/**
+ <p>Initiates a bulk publish of all existing datasets for an Identity Pool to the configured stream. Customers are limited to one successful bulk publish per 24 hours. Bulk publish is an asynchronous request, customers can see the status of the request via the GetBulkPublishDetails operation.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the BulkPublish service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncBulkPublishResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorDuplicateRequest`, `AWSCognitoSyncErrorAlreadyStreamed`.
+ 
+ @see AWSCognitoSyncBulkPublishRequest
+ @see AWSCognitoSyncBulkPublishResponse
+ */
+- (AWSTask<AWSCognitoSyncBulkPublishResponse *> *)bulkPublish:(AWSCognitoSyncBulkPublishRequest *)request;
+
+/**
+ <p>Initiates a bulk publish of all existing datasets for an Identity Pool to the configured stream. Customers are limited to one successful bulk publish per 24 hours. Bulk publish is an asynchronous request, customers can see the status of the request via the GetBulkPublishDetails operation.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the BulkPublish service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorDuplicateRequest`, `AWSCognitoSyncErrorAlreadyStreamed`.
+ 
+ @see AWSCognitoSyncBulkPublishRequest
+ @see AWSCognitoSyncBulkPublishResponse
+ */
+- (void)bulkPublish:(AWSCognitoSyncBulkPublishRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncBulkPublishResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Deletes the specific dataset. The dataset will be deleted permanently, and the action can't be undone. Datasets that this dataset was merged with will no longer report the merge. Any subsequent operation on this dataset will result in a ResourceNotFoundException.</p><p>This API can be called with temporary user credentials provided by Cognito Identity or with developer credentials.</p>
+ 
+ @param request A container for the necessary parameters to execute the DeleteDataset service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncDeleteDatasetResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`, `AWSCognitoSyncErrorResourceConflict`.
+ 
+ @see AWSCognitoSyncDeleteDatasetRequest
+ @see AWSCognitoSyncDeleteDatasetResponse
+ */
+- (AWSTask<AWSCognitoSyncDeleteDatasetResponse *> *)deleteDataset:(AWSCognitoSyncDeleteDatasetRequest *)request;
+
+/**
+ <p>Deletes the specific dataset. The dataset will be deleted permanently, and the action can't be undone. Datasets that this dataset was merged with will no longer report the merge. Any subsequent operation on this dataset will result in a ResourceNotFoundException.</p><p>This API can be called with temporary user credentials provided by Cognito Identity or with developer credentials.</p>
+ 
+ @param request A container for the necessary parameters to execute the DeleteDataset service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`, `AWSCognitoSyncErrorResourceConflict`.
+ 
+ @see AWSCognitoSyncDeleteDatasetRequest
+ @see AWSCognitoSyncDeleteDatasetResponse
+ */
+- (void)deleteDataset:(AWSCognitoSyncDeleteDatasetRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncDeleteDatasetResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Gets meta data about a dataset by identity and dataset name. With Amazon Cognito Sync, each identity has access only to its own data. Thus, the credentials used to make this API call need to have access to the identity data.</p><p>This API can be called with temporary user credentials provided by Cognito Identity or with developer credentials. You should use Cognito Identity credentials to make this API call.</p>
+ 
+ @param request A container for the necessary parameters to execute the DescribeDataset service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncDescribeDatasetResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncDescribeDatasetRequest
+ @see AWSCognitoSyncDescribeDatasetResponse
+ */
+- (AWSTask<AWSCognitoSyncDescribeDatasetResponse *> *)describeDataset:(AWSCognitoSyncDescribeDatasetRequest *)request;
+
+/**
+ <p>Gets meta data about a dataset by identity and dataset name. With Amazon Cognito Sync, each identity has access only to its own data. Thus, the credentials used to make this API call need to have access to the identity data.</p><p>This API can be called with temporary user credentials provided by Cognito Identity or with developer credentials. You should use Cognito Identity credentials to make this API call.</p>
+ 
+ @param request A container for the necessary parameters to execute the DescribeDataset service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncDescribeDatasetRequest
+ @see AWSCognitoSyncDescribeDatasetResponse
+ */
+- (void)describeDataset:(AWSCognitoSyncDescribeDatasetRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncDescribeDatasetResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Gets usage details (for example, data storage) about a particular identity pool.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the DescribeIdentityPoolUsage service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncDescribeIdentityPoolUsageResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncDescribeIdentityPoolUsageRequest
+ @see AWSCognitoSyncDescribeIdentityPoolUsageResponse
+ */
+- (AWSTask<AWSCognitoSyncDescribeIdentityPoolUsageResponse *> *)describeIdentityPoolUsage:(AWSCognitoSyncDescribeIdentityPoolUsageRequest *)request;
+
+/**
+ <p>Gets usage details (for example, data storage) about a particular identity pool.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the DescribeIdentityPoolUsage service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncDescribeIdentityPoolUsageRequest
+ @see AWSCognitoSyncDescribeIdentityPoolUsageResponse
+ */
+- (void)describeIdentityPoolUsage:(AWSCognitoSyncDescribeIdentityPoolUsageRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncDescribeIdentityPoolUsageResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Gets usage information for an identity, including number of datasets and data usage.</p><p>This API can be called with temporary user credentials provided by Cognito Identity or with developer credentials.</p>
+ 
+ @param request A container for the necessary parameters to execute the DescribeIdentityUsage service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncDescribeIdentityUsageResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncDescribeIdentityUsageRequest
+ @see AWSCognitoSyncDescribeIdentityUsageResponse
+ */
+- (AWSTask<AWSCognitoSyncDescribeIdentityUsageResponse *> *)describeIdentityUsage:(AWSCognitoSyncDescribeIdentityUsageRequest *)request;
+
+/**
+ <p>Gets usage information for an identity, including number of datasets and data usage.</p><p>This API can be called with temporary user credentials provided by Cognito Identity or with developer credentials.</p>
+ 
+ @param request A container for the necessary parameters to execute the DescribeIdentityUsage service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncDescribeIdentityUsageRequest
+ @see AWSCognitoSyncDescribeIdentityUsageResponse
+ */
+- (void)describeIdentityUsage:(AWSCognitoSyncDescribeIdentityUsageRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncDescribeIdentityUsageResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Get the status of the last BulkPublish operation for an identity pool.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetBulkPublishDetails service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncGetBulkPublishDetailsResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`.
+ 
+ @see AWSCognitoSyncGetBulkPublishDetailsRequest
+ @see AWSCognitoSyncGetBulkPublishDetailsResponse
+ */
+- (AWSTask<AWSCognitoSyncGetBulkPublishDetailsResponse *> *)getBulkPublishDetails:(AWSCognitoSyncGetBulkPublishDetailsRequest *)request;
+
+/**
+ <p>Get the status of the last BulkPublish operation for an identity pool.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetBulkPublishDetails service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`.
+ 
+ @see AWSCognitoSyncGetBulkPublishDetailsRequest
+ @see AWSCognitoSyncGetBulkPublishDetailsResponse
+ */
+- (void)getBulkPublishDetails:(AWSCognitoSyncGetBulkPublishDetailsRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncGetBulkPublishDetailsResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Gets the events and the corresponding Lambda functions associated with an identity pool.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetCognitoEvents service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncGetCognitoEventsResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncGetCognitoEventsRequest
+ @see AWSCognitoSyncGetCognitoEventsResponse
+ */
+- (AWSTask<AWSCognitoSyncGetCognitoEventsResponse *> *)getCognitoEvents:(AWSCognitoSyncGetCognitoEventsRequest *)request;
+
+/**
+ <p>Gets the events and the corresponding Lambda functions associated with an identity pool.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetCognitoEvents service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncGetCognitoEventsRequest
+ @see AWSCognitoSyncGetCognitoEventsResponse
+ */
+- (void)getCognitoEvents:(AWSCognitoSyncGetCognitoEventsRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncGetCognitoEventsResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Gets the configuration settings of an identity pool.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetIdentityPoolConfiguration service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncGetIdentityPoolConfigurationResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncGetIdentityPoolConfigurationRequest
+ @see AWSCognitoSyncGetIdentityPoolConfigurationResponse
+ */
+- (AWSTask<AWSCognitoSyncGetIdentityPoolConfigurationResponse *> *)getIdentityPoolConfiguration:(AWSCognitoSyncGetIdentityPoolConfigurationRequest *)request;
+
+/**
+ <p>Gets the configuration settings of an identity pool.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetIdentityPoolConfiguration service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncGetIdentityPoolConfigurationRequest
+ @see AWSCognitoSyncGetIdentityPoolConfigurationResponse
+ */
+- (void)getIdentityPoolConfiguration:(AWSCognitoSyncGetIdentityPoolConfigurationRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncGetIdentityPoolConfigurationResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Lists datasets for an identity. With Amazon Cognito Sync, each identity has access only to its own data. Thus, the credentials used to make this API call need to have access to the identity data.</p><p>ListDatasets can be called with temporary user credentials provided by Cognito Identity or with developer credentials. You should use the Cognito Identity credentials to make this API call.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListDatasets service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncListDatasetsResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncListDatasetsRequest
+ @see AWSCognitoSyncListDatasetsResponse
+ */
+- (AWSTask<AWSCognitoSyncListDatasetsResponse *> *)listDatasets:(AWSCognitoSyncListDatasetsRequest *)request;
+
+/**
+ <p>Lists datasets for an identity. With Amazon Cognito Sync, each identity has access only to its own data. Thus, the credentials used to make this API call need to have access to the identity data.</p><p>ListDatasets can be called with temporary user credentials provided by Cognito Identity or with developer credentials. You should use the Cognito Identity credentials to make this API call.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListDatasets service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncListDatasetsRequest
+ @see AWSCognitoSyncListDatasetsResponse
+ */
+- (void)listDatasets:(AWSCognitoSyncListDatasetsRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncListDatasetsResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Gets a list of identity pools registered with Cognito.</p><p>ListIdentityPoolUsage can only be called with developer credentials. You cannot make this API call with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListIdentityPoolUsage service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncListIdentityPoolUsageResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncListIdentityPoolUsageRequest
+ @see AWSCognitoSyncListIdentityPoolUsageResponse
+ */
+- (AWSTask<AWSCognitoSyncListIdentityPoolUsageResponse *> *)listIdentityPoolUsage:(AWSCognitoSyncListIdentityPoolUsageRequest *)request;
+
+/**
+ <p>Gets a list of identity pools registered with Cognito.</p><p>ListIdentityPoolUsage can only be called with developer credentials. You cannot make this API call with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListIdentityPoolUsage service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncListIdentityPoolUsageRequest
+ @see AWSCognitoSyncListIdentityPoolUsageResponse
+ */
+- (void)listIdentityPoolUsage:(AWSCognitoSyncListIdentityPoolUsageRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncListIdentityPoolUsageResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Gets paginated records, optionally changed after a particular sync count for a dataset and identity. With Amazon Cognito Sync, each identity has access only to its own data. Thus, the credentials used to make this API call need to have access to the identity data.</p><p>ListRecords can be called with temporary user credentials provided by Cognito Identity or with developer credentials. You should use Cognito Identity credentials to make this API call.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListRecords service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncListRecordsResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorTooManyRequests`, `AWSCognitoSyncErrorInternalError`.
+ 
+ @see AWSCognitoSyncListRecordsRequest
+ @see AWSCognitoSyncListRecordsResponse
+ */
+- (AWSTask<AWSCognitoSyncListRecordsResponse *> *)listRecords:(AWSCognitoSyncListRecordsRequest *)request;
+
+/**
+ <p>Gets paginated records, optionally changed after a particular sync count for a dataset and identity. With Amazon Cognito Sync, each identity has access only to its own data. Thus, the credentials used to make this API call need to have access to the identity data.</p><p>ListRecords can be called with temporary user credentials provided by Cognito Identity or with developer credentials. You should use Cognito Identity credentials to make this API call.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListRecords service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorTooManyRequests`, `AWSCognitoSyncErrorInternalError`.
+ 
+ @see AWSCognitoSyncListRecordsRequest
+ @see AWSCognitoSyncListRecordsResponse
+ */
+- (void)listRecords:(AWSCognitoSyncListRecordsRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncListRecordsResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Registers a device to receive push sync notifications.</p><p>This API can only be called with temporary credentials provided by Cognito Identity. You cannot call this API with developer credentials.</p>
+ 
+ @param request A container for the necessary parameters to execute the RegisterDevice service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncRegisterDeviceResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorInvalidConfiguration`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncRegisterDeviceRequest
+ @see AWSCognitoSyncRegisterDeviceResponse
+ */
+- (AWSTask<AWSCognitoSyncRegisterDeviceResponse *> *)registerDevice:(AWSCognitoSyncRegisterDeviceRequest *)request;
+
+/**
+ <p>Registers a device to receive push sync notifications.</p><p>This API can only be called with temporary credentials provided by Cognito Identity. You cannot call this API with developer credentials.</p>
+ 
+ @param request A container for the necessary parameters to execute the RegisterDevice service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorInvalidConfiguration`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncRegisterDeviceRequest
+ @see AWSCognitoSyncRegisterDeviceResponse
+ */
+- (void)registerDevice:(AWSCognitoSyncRegisterDeviceRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncRegisterDeviceResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Sets the AWS Lambda function for a given event type for an identity pool. This request only updates the key/value pair specified. Other key/values pairs are not updated. To remove a key value pair, pass a empty value for the particular key.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the SetCognitoEvents service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncSetCognitoEventsRequest
+ */
+- (AWSTask *)setCognitoEvents:(AWSCognitoSyncSetCognitoEventsRequest *)request;
+
+/**
+ <p>Sets the AWS Lambda function for a given event type for an identity pool. This request only updates the key/value pair specified. Other key/values pairs are not updated. To remove a key value pair, pass a empty value for the particular key.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the SetCognitoEvents service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncSetCognitoEventsRequest
+ */
+- (void)setCognitoEvents:(AWSCognitoSyncSetCognitoEventsRequest *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Sets the necessary configuration for push sync.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the SetIdentityPoolConfiguration service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncSetIdentityPoolConfigurationResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`, `AWSCognitoSyncErrorConcurrentModification`.
+ 
+ @see AWSCognitoSyncSetIdentityPoolConfigurationRequest
+ @see AWSCognitoSyncSetIdentityPoolConfigurationResponse
+ */
+- (AWSTask<AWSCognitoSyncSetIdentityPoolConfigurationResponse *> *)setIdentityPoolConfiguration:(AWSCognitoSyncSetIdentityPoolConfigurationRequest *)request;
+
+/**
+ <p>Sets the necessary configuration for push sync.</p><p>This API can only be called with developer credentials. You cannot call this API with the temporary user credentials provided by Cognito Identity.</p>
+ 
+ @param request A container for the necessary parameters to execute the SetIdentityPoolConfiguration service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorTooManyRequests`, `AWSCognitoSyncErrorConcurrentModification`.
+ 
+ @see AWSCognitoSyncSetIdentityPoolConfigurationRequest
+ @see AWSCognitoSyncSetIdentityPoolConfigurationResponse
+ */
+- (void)setIdentityPoolConfiguration:(AWSCognitoSyncSetIdentityPoolConfigurationRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncSetIdentityPoolConfigurationResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Subscribes to receive notifications when a dataset is modified by another device.</p><p>This API can only be called with temporary credentials provided by Cognito Identity. You cannot call this API with developer credentials.</p>
+ 
+ @param request A container for the necessary parameters to execute the SubscribeToDataset service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncSubscribeToDatasetResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorInvalidConfiguration`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncSubscribeToDatasetRequest
+ @see AWSCognitoSyncSubscribeToDatasetResponse
+ */
+- (AWSTask<AWSCognitoSyncSubscribeToDatasetResponse *> *)subscribeToDataset:(AWSCognitoSyncSubscribeToDatasetRequest *)request;
+
+/**
+ <p>Subscribes to receive notifications when a dataset is modified by another device.</p><p>This API can only be called with temporary credentials provided by Cognito Identity. You cannot call this API with developer credentials.</p>
+ 
+ @param request A container for the necessary parameters to execute the SubscribeToDataset service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorInvalidConfiguration`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncSubscribeToDatasetRequest
+ @see AWSCognitoSyncSubscribeToDatasetResponse
+ */
+- (void)subscribeToDataset:(AWSCognitoSyncSubscribeToDatasetRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncSubscribeToDatasetResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Unsubscribes from receiving notifications when a dataset is modified by another device.</p><p>This API can only be called with temporary credentials provided by Cognito Identity. You cannot call this API with developer credentials.</p>
+ 
+ @param request A container for the necessary parameters to execute the UnsubscribeFromDataset service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncUnsubscribeFromDatasetResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorInvalidConfiguration`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncUnsubscribeFromDatasetRequest
+ @see AWSCognitoSyncUnsubscribeFromDatasetResponse
+ */
+- (AWSTask<AWSCognitoSyncUnsubscribeFromDatasetResponse *> *)unsubscribeFromDataset:(AWSCognitoSyncUnsubscribeFromDatasetRequest *)request;
+
+/**
+ <p>Unsubscribes from receiving notifications when a dataset is modified by another device.</p><p>This API can only be called with temporary credentials provided by Cognito Identity. You cannot call this API with developer credentials.</p>
+ 
+ @param request A container for the necessary parameters to execute the UnsubscribeFromDataset service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorInternalError`, `AWSCognitoSyncErrorInvalidConfiguration`, `AWSCognitoSyncErrorTooManyRequests`.
+ 
+ @see AWSCognitoSyncUnsubscribeFromDatasetRequest
+ @see AWSCognitoSyncUnsubscribeFromDatasetResponse
+ */
+- (void)unsubscribeFromDataset:(AWSCognitoSyncUnsubscribeFromDatasetRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncUnsubscribeFromDatasetResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Posts updates to records and adds and deletes records for a dataset and user.</p><p>The sync count in the record patch is your last known sync count for that record. The server will reject an UpdateRecords request with a ResourceConflictException if you try to patch a record with a new value but a stale sync count.</p><p>For example, if the sync count on the server is 5 for a key called highScore and you try and submit a new highScore with sync count of 4, the request will be rejected. To obtain the current sync count for a record, call ListRecords. On a successful update of the record, the response returns the new sync count for that record. You should present that sync count the next time you try to update that same record. When the record does not exist, specify the sync count as 0.</p><p>This API can be called with temporary user credentials provided by Cognito Identity or with developer credentials.</p>
+ 
+ @param request A container for the necessary parameters to execute the UpdateRecords service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoSyncUpdateRecordsResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorLimitExceeded`, `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorResourceConflict`, `AWSCognitoSyncErrorInvalidLambdaFunctionOutput`, `AWSCognitoSyncErrorLambdaThrottled`, `AWSCognitoSyncErrorTooManyRequests`, `AWSCognitoSyncErrorInternalError`.
+ 
+ @see AWSCognitoSyncUpdateRecordsRequest
+ @see AWSCognitoSyncUpdateRecordsResponse
+ */
+- (AWSTask<AWSCognitoSyncUpdateRecordsResponse *> *)updateRecords:(AWSCognitoSyncUpdateRecordsRequest *)request;
+
+/**
+ <p>Posts updates to records and adds and deletes records for a dataset and user.</p><p>The sync count in the record patch is your last known sync count for that record. The server will reject an UpdateRecords request with a ResourceConflictException if you try to patch a record with a new value but a stale sync count.</p><p>For example, if the sync count on the server is 5 for a key called highScore and you try and submit a new highScore with sync count of 4, the request will be rejected. To obtain the current sync count for a record, call ListRecords. On a successful update of the record, the response returns the new sync count for that record. You should present that sync count the next time you try to update that same record. When the record does not exist, specify the sync count as 0.</p><p>This API can be called with temporary user credentials provided by Cognito Identity or with developer credentials.</p>
+ 
+ @param request A container for the necessary parameters to execute the UpdateRecords service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoSyncErrorDomain` domain and the following error code: `AWSCognitoSyncErrorInvalidParameter`, `AWSCognitoSyncErrorLimitExceeded`, `AWSCognitoSyncErrorNotAuthorized`, `AWSCognitoSyncErrorResourceNotFound`, `AWSCognitoSyncErrorResourceConflict`, `AWSCognitoSyncErrorInvalidLambdaFunctionOutput`, `AWSCognitoSyncErrorLambdaThrottled`, `AWSCognitoSyncErrorTooManyRequests`, `AWSCognitoSyncErrorInternalError`.
+ 
+ @see AWSCognitoSyncUpdateRecordsRequest
+ @see AWSCognitoSyncUpdateRecordsResponse
+ */
+- (void)updateRecords:(AWSCognitoSyncUpdateRecordsRequest *)request completionHandler:(void (^ _Nullable)(AWSCognitoSyncUpdateRecordsResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCognito.framework/Modules/module.modulemap

@@ -0,0 +1,6 @@
+framework module AWSCognito {
+  umbrella header "AWSCognito.h"
+
+  export *
+  module * { export * }
+}

AWSCore.framework/Headers/AWSBolts.h

@@ -0,0 +1,27 @@
+/*
+ *  Copyright (c) 2014, Facebook, Inc.
+ *  All rights reserved.
+ *
+ *  This source code is licensed under the BSD-style license found in the
+ *  LICENSE file in the root directory of this source tree. An additional grant
+ *  of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+#import "AWSCancellationToken.h"
+#import "AWSCancellationTokenRegistration.h"
+#import "AWSCancellationTokenSource.h"
+#import "AWSExecutor.h"
+#import "AWSGeneric.h"
+#import "AWSTask.h"
+#import "AWSTaskCompletionSource.h"
+
+
+NS_ASSUME_NONNULL_BEGIN
+
+/**
+ A string containing the version of the Bolts Framework used by the current application.
+ */
+extern NSString *const AWSBoltsFrameworkVersionString;
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSCancellationToken.h

@@ -0,0 +1,42 @@
+/*
+ *  Copyright (c) 2014, Facebook, Inc.
+ *  All rights reserved.
+ *
+ *  This source code is licensed under the BSD-style license found in the
+ *  LICENSE file in the root directory of this source tree. An additional grant
+ *  of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+#import <Foundation/Foundation.h>
+
+#import "AWSCancellationTokenRegistration.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+/*!
+ A block that will be called when a token is cancelled.
+ */
+typedef void(^AWSCancellationBlock)(void);
+
+/*!
+ The consumer view of a CancellationToken.
+ Propagates notification that operations should be canceled.
+ A AWSCancellationToken has methods to inspect whether the token has been cancelled.
+ */
+@interface AWSCancellationToken : NSObject
+
+/*!
+ Whether cancellation has been requested for this token source.
+ */
+@property (nonatomic, assign, readonly, getter=isCancellationRequested) BOOL cancellationRequested;
+
+/*!
+ Register a block to be notified when the token is cancelled.
+ If the token is already cancelled the delegate will be notified immediately.
+ */
+- (AWSCancellationTokenRegistration *)registerCancellationObserverWithBlock:(AWSCancellationBlock)block;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSCancellationTokenRegistration.h

@@ -0,0 +1,29 @@
+/*
+ *  Copyright (c) 2014, Facebook, Inc.
+ *  All rights reserved.
+ *
+ *  This source code is licensed under the BSD-style license found in the
+ *  LICENSE file in the root directory of this source tree. An additional grant
+ *  of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+#import <Foundation/Foundation.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+/*!
+ Represents the registration of a cancellation observer with a cancellation token.
+ Can be used to unregister the observer at a later time.
+ */
+@interface AWSCancellationTokenRegistration : NSObject
+
+/*!
+ Removes the cancellation observer registered with the token
+ and releases all resources associated with this registration.
+ */
+- (void)dispose;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSCancellationTokenSource.h

@@ -0,0 +1,60 @@
+/*
+ *  Copyright (c) 2014, Facebook, Inc.
+ *  All rights reserved.
+ *
+ *  This source code is licensed under the BSD-style license found in the
+ *  LICENSE file in the root directory of this source tree. An additional grant
+ *  of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+#import <Foundation/Foundation.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+@class AWSCancellationToken;
+
+/*!
+ AWSCancellationTokenSource represents the producer side of a CancellationToken.
+ Signals to a CancellationToken that it should be canceled.
+ It is a cancellation token that also has methods
+ for changing the state of a token by cancelling it.
+ */
+@interface AWSCancellationTokenSource : NSObject
+
+/*!
+ Creates a new cancellation token source.
+ */
++ (instancetype)cancellationTokenSource;
+
+/*!
+ The cancellation token associated with this CancellationTokenSource.
+ */
+@property (nonatomic, strong, readonly) AWSCancellationToken *token;
+
+/*!
+ Whether cancellation has been requested for this token source.
+ */
+@property (nonatomic, assign, readonly, getter=isCancellationRequested) BOOL cancellationRequested;
+
+/*!
+ Cancels the token if it has not already been cancelled.
+ */
+- (void)cancel;
+
+/*!
+ Schedules a cancel operation on this CancellationTokenSource after the specified number of milliseconds.
+ @param millis The number of milliseconds to wait before completing the returned task.
+ If delay is `0` the cancel is executed immediately. If delay is `-1` any scheduled cancellation is stopped.
+ */
+- (void)cancelAfterDelay:(int)millis;
+
+/*!
+ Releases all resources associated with this token source,
+ including disposing of all registrations.
+ */
+- (void)dispose;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSCategory.h

@@ -0,0 +1,101 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import "AWSServiceEnum.h"
+
+FOUNDATION_EXPORT NSString *const AWSDateRFC822DateFormat1;
+FOUNDATION_EXPORT NSString *const AWSDateISO8601DateFormat1;
+FOUNDATION_EXPORT NSString *const AWSDateISO8601DateFormat2;
+FOUNDATION_EXPORT NSString *const AWSDateISO8601DateFormat3;
+FOUNDATION_EXPORT NSString *const AWSDateShortDateFormat1;
+FOUNDATION_EXPORT NSString *const AWSDateShortDateFormat2;
+
+@interface NSDate (AWS)
+
++ (NSDate *)aws_clockSkewFixedDate;
+
++ (NSDate *)aws_dateFromString:(NSString *)string;
++ (NSDate *)aws_dateFromString:(NSString *)string format:(NSString *)dateFormat;
+- (NSString *)aws_stringValue:(NSString *)dateFormat;
+
+/**
+ * Set the clock skew for the current device.  This clock skew will be used for calculating
+ * signatures to AWS signatures and for parsing/converting date values from responses.
+ *
+ * @param clockskew the skew (in seconds) for this device.  If the clock on the device is fast, pass positive skew to correct.  If the clock on the device is slow, pass negative skew to correct.
+ */
++ (void)aws_setRuntimeClockSkew:(NSTimeInterval)clockskew;
+
+/**
+ * Get the clock skew for the current device.
+ *
+ * @return the skew (in seconds) currently set for this device.  Positive clock skew implies the device is fast, negative implies the device is slow.
+ */
++ (NSTimeInterval)aws_getRuntimeClockSkew;
+
+@end
+
+@interface NSDictionary (AWS)
+
+- (NSDictionary *)aws_removeNullValues;
+- (id)aws_objectForCaseInsensitiveKey:(id)aKey;
+
+@end
+
+@interface NSJSONSerialization (AWS)
+
++ (NSData *)aws_dataWithJSONObject:(id)obj
+                           options:(NSJSONWritingOptions)opt
+                             error:(NSError **)error;
+
+@end
+
+@interface NSNumber (AWS)
+
++ (NSNumber *)aws_numberFromString:(NSString *)string;
+
+@end
+
+@interface NSObject (AWS)
+
+- (NSDictionary *)aws_properties;
+- (void)aws_copyPropertiesFromObject:(NSObject *)object;
+
+@end
+
+@interface NSString (AWS)
+
++ (NSString *)aws_base64md5FromData:(NSData *)data;
+- (BOOL)aws_isBase64Data;
+- (NSString *)aws_stringWithURLEncoding;
+- (NSString *)aws_stringWithURLEncodingPath;
+- (NSString *)aws_stringWithURLEncodingPathWithoutPriorDecoding;
+- (NSString *)aws_md5String;
+- (NSString *)aws_md5StringLittleEndian;
+- (BOOL)aws_isVirtualHostedStyleCompliant;
+
+- (AWSRegionType)aws_regionTypeValue;
+
+@end
+
+@interface NSFileManager (AWS)
+
+- (BOOL)aws_atomicallyCopyItemAtURL:(NSURL *)sourceURL
+                              toURL:(NSURL *)destinationURL
+                     backupItemName:(NSString *)backupItemName
+                              error:(NSError **)outError;
+
+@end

AWSCore.framework/Headers/AWSClientContext.h

@@ -0,0 +1,56 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+FOUNDATION_EXPORT NSString *const AWSClientContextVersion;
+FOUNDATION_EXPORT NSString *const AWSClientContextHeader;
+FOUNDATION_EXPORT NSString *const AWSClientContextHeaderEncoding;
+
+@interface AWSClientContext : NSObject
+
+#pragma mark - App Details
+@property (nonatomic, strong, readonly) NSString *installationId;
+@property (nonatomic, strong) NSString *appVersion;
+@property (nonatomic, strong) NSString *appBuild;
+@property (nonatomic, strong) NSString *appPackageName;
+@property (nonatomic, strong) NSString *appName;
+
+#pragma mark - Device Details
+@property (nonatomic, strong) NSString *devicePlatformVersion;
+@property (nonatomic, strong) NSString *devicePlatform;
+@property (nonatomic, strong) NSString *deviceManufacturer;
+@property (nonatomic, strong) NSString *deviceModel;
+@property (nonatomic, strong) NSString *deviceModelVersion;
+@property (nonatomic, strong) NSString *deviceLocale;
+
+#pragma mark - Custom Attributes
+@property (nonatomic, strong) NSDictionary *customAttributes;
+
+#pragma mark - Service Details
+@property (nonatomic, strong, readonly) NSDictionary *serviceDetails;
+
+- (instancetype)init;
+
+- (NSDictionary *)dictionaryRepresentation;
+
+- (NSString *)JSONString;
+
+- (NSString *)base64EncodedJSONString;
+
+- (void)setDetails:(id)details
+        forService:(NSString *)service;
+
+@end

AWSCore.framework/Headers/AWSCocoaLumberjack.h

@@ -0,0 +1,87 @@
+// Software License Agreement (BSD License)
+//
+// Copyright (c) 2010-2016, Deusty, LLC
+// All rights reserved.
+//
+// Redistribution and use of this software in source and binary forms,
+// with or without modification, are permitted provided that the following conditions are met:
+//
+// * Redistributions of source code must retain the above copyright notice,
+//   this list of conditions and the following disclaimer.
+//
+// * Neither the name of Deusty nor the names of its contributors may be used
+//   to endorse or promote products derived from this software without specific
+//   prior written permission of Deusty, LLC.
+
+/**
+ * Welcome to CocoaLumberjack!
+ *
+ * The project page has a wealth of documentation if you have any questions.
+ * https://github.com/CocoaLumberjack/CocoaLumberjack
+ *
+ * If you're new to the project you may wish to read "Getting Started" at:
+ * Documentation/GettingStarted.md
+ *
+ * Otherwise, here is a quick refresher.
+ * There are three steps to using the macros:
+ *
+ * Step 1:
+ * Import the header in your implementation or prefix file:
+ *
+ * #import <CocoaLumberjack/CocoaLumberjack.h>
+ *
+ * Step 2:
+ * Define your logging level in your implementation file:
+ *
+ * // Log levels: off, error, warn, info, verbose
+ * static const AWSDDLogLevel ddLogLevel = AWSDDLogLevelVerbose;
+ *
+ * Step 2 [3rd party frameworks]:
+ *
+ * Define your LOG_LEVEL_DEF to a different variable/function than ddLogLevel:
+ *
+ * // #undef LOG_LEVEL_DEF // Undefine first only if needed
+ * #define LOG_LEVEL_DEF myLibLogLevel
+ *
+ * Define your logging level in your implementation file:
+ *
+ * // Log levels: off, error, warn, info, verbose
+ * static const AWSDDLogLevel myLibLogLevel = AWSDDLogLevelVerbose;
+ *
+ * Step 3:
+ * Replace your NSLog statements with AWSDDLog statements according to the severity of the message.
+ *
+ * NSLog(@"Fatal error, no dohickey found!"); -> AWSDDLogError(@"Fatal error, no dohickey found!");
+ *
+ * AWSDDLog works exactly the same as NSLog.
+ * This means you can pass it multiple variables just like NSLog.
+ **/
+
+#import <Foundation/Foundation.h>
+
+
+// Disable legacy macros
+#ifndef AWSDD_LEGACY_MACROS
+    #define AWSDD_LEGACY_MACROS 0
+#endif
+
+// Core
+#import "AWSDDLog.h"
+
+// Main macros
+#import "AWSDDLogMacros.h"
+#import "AWSDDAssertMacros.h"
+
+// Capture ASL
+#import "AWSDDASLLogCapture.h"
+
+// Loggers
+#import "AWSDDTTYLogger.h"
+#import "AWSDDASLLogger.h"
+#import "AWSDDFileLogger.h"
+#import "AWSDDOSLogger.h"
+
+// CLI
+#if __has_include("CLIColor.h") && TARGET_OS_OSX
+#import "CLIColor.h"
+#endif

AWSCore.framework/Headers/AWSCognitoIdentity.h

@@ -0,0 +1,22 @@
+//
+// Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+
+
+
+#import "AWSCore.h"
+#import "AWSCognitoIdentityService.h"

AWSCore.framework/Headers/AWSCognitoIdentityResources.h

@@ -0,0 +1,24 @@
+//
+// Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface AWSCognitoIdentityResources : NSObject
+
++ (instancetype)sharedInstance;
+
+- (NSDictionary *)JSONObject;
+
+@end

AWSCore.framework/Headers/AWSCognitoIdentityService.h

@@ -0,0 +1,689 @@
+//
+// Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import "AWSCore.h"
+#import "AWSCognitoIdentityModel.h"
+#import "AWSCognitoIdentityResources.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+/**
+ <fullname>Amazon Cognito Federated Identities</fullname><p>Amazon Cognito Federated Identities is a web service that delivers scoped temporary credentials to mobile devices and other untrusted environments. It uniquely identifies a device and supplies the user with a consistent identity over the lifetime of an application.</p><p>Using Amazon Cognito Federated Identities, you can enable authentication with one or more third-party identity providers (Facebook, Google, or Login with Amazon) or an Amazon Cognito user pool, and you can also choose to support unauthenticated access from your app. Cognito delivers a unique identifier for each user and acts as an OpenID token provider trusted by AWS Security Token Service (STS) to access temporary, limited-privilege AWS credentials.</p><p>For a description of the authentication flow from the Amazon Cognito Developer Guide see <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/authentication-flow.html">Authentication Flow</a>.</p><p>For more information see <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/cognito-identity.html">Amazon Cognito Federated Identities</a>.</p>
+ */
+@interface AWSCognitoIdentity : AWSService
+
+/**
+ The service configuration used to instantiate this service client.
+ 
+ @warning Once the client is instantiated, do not modify the configuration object. It may cause unspecified behaviors.
+ */
+@property (nonatomic, strong, readonly) AWSServiceConfiguration *configuration;
+
+/**
+ Returns the singleton service client. If the singleton object does not exist, the SDK instantiates the default service client with `defaultServiceConfiguration` from `[AWSServiceManager defaultServiceManager]`. The reference to this object is maintained by the SDK, and you do not need to retain it manually.
+
+ For example, set the default service configuration in `- application:didFinishLaunchingWithOptions:`
+ 
+ *Swift*
+
+     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
+        let credentialProvider = AWSCognitoCredentialsProvider(regionType: .USEast1, identityPoolId: "YourIdentityPoolId")
+        let configuration = AWSServiceConfiguration(region: .USEast1, credentialsProvider: credentialProvider)
+        AWSServiceManager.default().defaultServiceConfiguration = configuration
+ 
+        return true
+    }
+
+ *Objective-C*
+
+     - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+          AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc] initWithRegionType:AWSRegionUSEast1
+                                                                                                          identityPoolId:@"YourIdentityPoolId"];
+          AWSServiceConfiguration *configuration = [[AWSServiceConfiguration alloc] initWithRegion:AWSRegionUSEast1
+                                                                               credentialsProvider:credentialsProvider];
+          [AWSServiceManager defaultServiceManager].defaultServiceConfiguration = configuration;
+
+          return YES;
+      }
+
+ Then call the following to get the default service client:
+
+ *Swift*
+
+     let CognitoIdentity = AWSCognitoIdentity.default()
+
+ *Objective-C*
+
+     AWSCognitoIdentity *CognitoIdentity = [AWSCognitoIdentity defaultCognitoIdentity];
+
+ @return The default service client.
+ */
++ (instancetype)defaultCognitoIdentity;
+
+/**
+ Creates a service client with the given service configuration and registers it for the key.
+
+ For example, set the default service configuration in `- application:didFinishLaunchingWithOptions:`
+
+ *Swift*
+
+     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
+        let credentialProvider = AWSCognitoCredentialsProvider(regionType: .USEast1, identityPoolId: "YourIdentityPoolId")
+        let configuration = AWSServiceConfiguration(region: .USWest2, credentialsProvider: credentialProvider)
+        AWSCognitoIdentity.register(with: configuration!, forKey: "USWest2CognitoIdentity")
+ 
+        return true
+    }
+
+ *Objective-C*
+
+     - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+         AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc] initWithRegionType:AWSRegionUSEast1
+                                                                                                         identityPoolId:@"YourIdentityPoolId"];
+         AWSServiceConfiguration *configuration = [[AWSServiceConfiguration alloc] initWithRegion:AWSRegionUSWest2
+                                                                              credentialsProvider:credentialsProvider];
+
+         [AWSCognitoIdentity registerCognitoIdentityWithConfiguration:configuration forKey:@"USWest2CognitoIdentity"];
+
+         return YES;
+     }
+
+ Then call the following to get the service client:
+
+ *Swift*
+
+     let CognitoIdentity = AWSCognitoIdentity(forKey: "USWest2CognitoIdentity")
+
+ *Objective-C*
+
+     AWSCognitoIdentity *CognitoIdentity = [AWSCognitoIdentity CognitoIdentityForKey:@"USWest2CognitoIdentity"];
+
+ @warning After calling this method, do not modify the configuration object. It may cause unspecified behaviors.
+
+ @param configuration A service configuration object.
+ @param key           A string to identify the service client.
+ */
++ (void)registerCognitoIdentityWithConfiguration:(AWSServiceConfiguration *)configuration forKey:(NSString *)key;
+
+/**
+ Retrieves the service client associated with the key. You need to call `+ registerCognitoIdentityWithConfiguration:forKey:` before invoking this method.
+
+ For example, set the default service configuration in `- application:didFinishLaunchingWithOptions:`
+
+ *Swift*
+
+     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
+        let credentialProvider = AWSCognitoCredentialsProvider(regionType: .USEast1, identityPoolId: "YourIdentityPoolId")
+        let configuration = AWSServiceConfiguration(region: .USWest2, credentialsProvider: credentialProvider)
+        AWSCognitoIdentity.register(with: configuration!, forKey: "USWest2CognitoIdentity")
+ 
+        return true
+    }
+
+ *Objective-C*
+
+     - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+         AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc] initWithRegionType:AWSRegionUSEast1
+                                                                                                         identityPoolId:@"YourIdentityPoolId"];
+         AWSServiceConfiguration *configuration = [[AWSServiceConfiguration alloc] initWithRegion:AWSRegionUSWest2
+                                                                              credentialsProvider:credentialsProvider];
+
+         [AWSCognitoIdentity registerCognitoIdentityWithConfiguration:configuration forKey:@"USWest2CognitoIdentity"];
+
+         return YES;
+     }
+
+ Then call the following to get the service client:
+
+ *Swift*
+
+     let CognitoIdentity = AWSCognitoIdentity(forKey: "USWest2CognitoIdentity")
+
+ *Objective-C*
+
+     AWSCognitoIdentity *CognitoIdentity = [AWSCognitoIdentity CognitoIdentityForKey:@"USWest2CognitoIdentity"];
+
+ @param key A string to identify the service client.
+
+ @return An instance of the service client.
+ */
++ (instancetype)CognitoIdentityForKey:(NSString *)key;
+
+/**
+ Removes the service client associated with the key and release it.
+ 
+ @warning Before calling this method, make sure no method is running on this client.
+ 
+ @param key A string to identify the service client.
+ */
++ (void)removeCognitoIdentityForKey:(NSString *)key;
+
+/**
+ <p>Creates a new identity pool. The identity pool is a store of user identity information that is specific to your AWS account. The limit on identity pools is 60 per account. The keys for <code>SupportedLoginProviders</code> are as follows:</p><ul><li><p>Facebook: <code>graph.facebook.com</code></p></li><li><p>Google: <code>accounts.google.com</code></p></li><li><p>Amazon: <code>www.amazon.com</code></p></li><li><p>Twitter: <code>api.twitter.com</code></p></li><li><p>Digits: <code>www.digits.com</code></p></li></ul><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the CreateIdentityPool service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityIdentityPool`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorLimitExceeded`.
+ 
+ @see AWSCognitoIdentityCreateIdentityPoolInput
+ @see AWSCognitoIdentityIdentityPool
+ */
+- (AWSTask<AWSCognitoIdentityIdentityPool *> *)createIdentityPool:(AWSCognitoIdentityCreateIdentityPoolInput *)request;
+
+/**
+ <p>Creates a new identity pool. The identity pool is a store of user identity information that is specific to your AWS account. The limit on identity pools is 60 per account. The keys for <code>SupportedLoginProviders</code> are as follows:</p><ul><li><p>Facebook: <code>graph.facebook.com</code></p></li><li><p>Google: <code>accounts.google.com</code></p></li><li><p>Amazon: <code>www.amazon.com</code></p></li><li><p>Twitter: <code>api.twitter.com</code></p></li><li><p>Digits: <code>www.digits.com</code></p></li></ul><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the CreateIdentityPool service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorLimitExceeded`.
+ 
+ @see AWSCognitoIdentityCreateIdentityPoolInput
+ @see AWSCognitoIdentityIdentityPool
+ */
+- (void)createIdentityPool:(AWSCognitoIdentityCreateIdentityPoolInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityIdentityPool * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Deletes identities from an identity pool. You can specify a list of 1-60 identities that you want to delete.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the DeleteIdentities service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityDeleteIdentitiesResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityDeleteIdentitiesInput
+ @see AWSCognitoIdentityDeleteIdentitiesResponse
+ */
+- (AWSTask<AWSCognitoIdentityDeleteIdentitiesResponse *> *)deleteIdentities:(AWSCognitoIdentityDeleteIdentitiesInput *)request;
+
+/**
+ <p>Deletes identities from an identity pool. You can specify a list of 1-60 identities that you want to delete.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the DeleteIdentities service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityDeleteIdentitiesInput
+ @see AWSCognitoIdentityDeleteIdentitiesResponse
+ */
+- (void)deleteIdentities:(AWSCognitoIdentityDeleteIdentitiesInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityDeleteIdentitiesResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Deletes an identity pool. Once a pool is deleted, users will not be able to authenticate with the pool.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the DeleteIdentityPool service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityDeleteIdentityPoolInput
+ */
+- (AWSTask *)deleteIdentityPool:(AWSCognitoIdentityDeleteIdentityPoolInput *)request;
+
+/**
+ <p>Deletes an identity pool. Once a pool is deleted, users will not be able to authenticate with the pool.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the DeleteIdentityPool service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityDeleteIdentityPoolInput
+ */
+- (void)deleteIdentityPool:(AWSCognitoIdentityDeleteIdentityPoolInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Returns metadata related to the given identity, including when the identity was created and any associated linked logins.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the DescribeIdentity service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityIdentityDescription`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityDescribeIdentityInput
+ @see AWSCognitoIdentityIdentityDescription
+ */
+- (AWSTask<AWSCognitoIdentityIdentityDescription *> *)describeIdentity:(AWSCognitoIdentityDescribeIdentityInput *)request;
+
+/**
+ <p>Returns metadata related to the given identity, including when the identity was created and any associated linked logins.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the DescribeIdentity service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityDescribeIdentityInput
+ @see AWSCognitoIdentityIdentityDescription
+ */
+- (void)describeIdentity:(AWSCognitoIdentityDescribeIdentityInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityIdentityDescription * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Gets details about a particular identity pool, including the pool name, ID description, creation date, and current number of users.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the DescribeIdentityPool service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityIdentityPool`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityDescribeIdentityPoolInput
+ @see AWSCognitoIdentityIdentityPool
+ */
+- (AWSTask<AWSCognitoIdentityIdentityPool *> *)describeIdentityPool:(AWSCognitoIdentityDescribeIdentityPoolInput *)request;
+
+/**
+ <p>Gets details about a particular identity pool, including the pool name, ID description, creation date, and current number of users.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the DescribeIdentityPool service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityDescribeIdentityPoolInput
+ @see AWSCognitoIdentityIdentityPool
+ */
+- (void)describeIdentityPool:(AWSCognitoIdentityDescribeIdentityPoolInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityIdentityPool * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Returns credentials for the provided identity ID. Any provided logins will be validated against supported login providers. If the token is for cognito-identity.amazonaws.com, it will be passed through to AWS Security Token Service with the appropriate role for the token.</p><p>This is a public API. You do not need any credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetCredentialsForIdentity service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityGetCredentialsForIdentityResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInvalidIdentityPoolConfiguration`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorExternalService`.
+ 
+ @see AWSCognitoIdentityGetCredentialsForIdentityInput
+ @see AWSCognitoIdentityGetCredentialsForIdentityResponse
+ */
+- (AWSTask<AWSCognitoIdentityGetCredentialsForIdentityResponse *> *)getCredentialsForIdentity:(AWSCognitoIdentityGetCredentialsForIdentityInput *)request;
+
+/**
+ <p>Returns credentials for the provided identity ID. Any provided logins will be validated against supported login providers. If the token is for cognito-identity.amazonaws.com, it will be passed through to AWS Security Token Service with the appropriate role for the token.</p><p>This is a public API. You do not need any credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetCredentialsForIdentity service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInvalidIdentityPoolConfiguration`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorExternalService`.
+ 
+ @see AWSCognitoIdentityGetCredentialsForIdentityInput
+ @see AWSCognitoIdentityGetCredentialsForIdentityResponse
+ */
+- (void)getCredentialsForIdentity:(AWSCognitoIdentityGetCredentialsForIdentityInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityGetCredentialsForIdentityResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Generates (or retrieves) a Cognito ID. Supplying multiple logins will create an implicit linked account.</p><p>This is a public API. You do not need any credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetId service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityGetIdResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorLimitExceeded`, `AWSCognitoIdentityErrorExternalService`.
+ 
+ @see AWSCognitoIdentityGetIdInput
+ @see AWSCognitoIdentityGetIdResponse
+ */
+- (AWSTask<AWSCognitoIdentityGetIdResponse *> *)getId:(AWSCognitoIdentityGetIdInput *)request;
+
+/**
+ <p>Generates (or retrieves) a Cognito ID. Supplying multiple logins will create an implicit linked account.</p><p>This is a public API. You do not need any credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetId service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorLimitExceeded`, `AWSCognitoIdentityErrorExternalService`.
+ 
+ @see AWSCognitoIdentityGetIdInput
+ @see AWSCognitoIdentityGetIdResponse
+ */
+- (void)getId:(AWSCognitoIdentityGetIdInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityGetIdResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Gets the roles for an identity pool.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetIdentityPoolRoles service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityGetIdentityPoolRolesResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityGetIdentityPoolRolesInput
+ @see AWSCognitoIdentityGetIdentityPoolRolesResponse
+ */
+- (AWSTask<AWSCognitoIdentityGetIdentityPoolRolesResponse *> *)getIdentityPoolRoles:(AWSCognitoIdentityGetIdentityPoolRolesInput *)request;
+
+/**
+ <p>Gets the roles for an identity pool.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetIdentityPoolRoles service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityGetIdentityPoolRolesInput
+ @see AWSCognitoIdentityGetIdentityPoolRolesResponse
+ */
+- (void)getIdentityPoolRoles:(AWSCognitoIdentityGetIdentityPoolRolesInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityGetIdentityPoolRolesResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Gets an OpenID token, using a known Cognito ID. This known Cognito ID is returned by <a>GetId</a>. You can optionally add additional logins for the identity. Supplying multiple logins creates an implicit link.</p><p>The OpenId token is valid for 10 minutes.</p><p>This is a public API. You do not need any credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetOpenIdToken service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityGetOpenIdTokenResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorExternalService`.
+ 
+ @see AWSCognitoIdentityGetOpenIdTokenInput
+ @see AWSCognitoIdentityGetOpenIdTokenResponse
+ */
+- (AWSTask<AWSCognitoIdentityGetOpenIdTokenResponse *> *)getOpenIdToken:(AWSCognitoIdentityGetOpenIdTokenInput *)request;
+
+/**
+ <p>Gets an OpenID token, using a known Cognito ID. This known Cognito ID is returned by <a>GetId</a>. You can optionally add additional logins for the identity. Supplying multiple logins creates an implicit link.</p><p>The OpenId token is valid for 10 minutes.</p><p>This is a public API. You do not need any credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetOpenIdToken service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorExternalService`.
+ 
+ @see AWSCognitoIdentityGetOpenIdTokenInput
+ @see AWSCognitoIdentityGetOpenIdTokenResponse
+ */
+- (void)getOpenIdToken:(AWSCognitoIdentityGetOpenIdTokenInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityGetOpenIdTokenResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Registers (or retrieves) a Cognito <code>IdentityId</code> and an OpenID Connect token for a user authenticated by your backend authentication process. Supplying multiple logins will create an implicit linked account. You can only specify one developer provider as part of the <code>Logins</code> map, which is linked to the identity pool. The developer provider is the "domain" by which Cognito will refer to your users.</p><p>You can use <code>GetOpenIdTokenForDeveloperIdentity</code> to create a new identity and to link new logins (that is, user credentials issued by a public provider or developer provider) to an existing identity. When you want to create a new identity, the <code>IdentityId</code> should be null. When you want to associate a new login with an existing authenticated/unauthenticated identity, you can do so by providing the existing <code>IdentityId</code>. This API will create the identity in the specified <code>IdentityPoolId</code>.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetOpenIdTokenForDeveloperIdentity service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityGetOpenIdTokenForDeveloperIdentityResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorDeveloperUserAlreadyRegistered`.
+ 
+ @see AWSCognitoIdentityGetOpenIdTokenForDeveloperIdentityInput
+ @see AWSCognitoIdentityGetOpenIdTokenForDeveloperIdentityResponse
+ */
+- (AWSTask<AWSCognitoIdentityGetOpenIdTokenForDeveloperIdentityResponse *> *)getOpenIdTokenForDeveloperIdentity:(AWSCognitoIdentityGetOpenIdTokenForDeveloperIdentityInput *)request;
+
+/**
+ <p>Registers (or retrieves) a Cognito <code>IdentityId</code> and an OpenID Connect token for a user authenticated by your backend authentication process. Supplying multiple logins will create an implicit linked account. You can only specify one developer provider as part of the <code>Logins</code> map, which is linked to the identity pool. The developer provider is the "domain" by which Cognito will refer to your users.</p><p>You can use <code>GetOpenIdTokenForDeveloperIdentity</code> to create a new identity and to link new logins (that is, user credentials issued by a public provider or developer provider) to an existing identity. When you want to create a new identity, the <code>IdentityId</code> should be null. When you want to associate a new login with an existing authenticated/unauthenticated identity, you can do so by providing the existing <code>IdentityId</code>. This API will create the identity in the specified <code>IdentityPoolId</code>.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetOpenIdTokenForDeveloperIdentity service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorDeveloperUserAlreadyRegistered`.
+ 
+ @see AWSCognitoIdentityGetOpenIdTokenForDeveloperIdentityInput
+ @see AWSCognitoIdentityGetOpenIdTokenForDeveloperIdentityResponse
+ */
+- (void)getOpenIdTokenForDeveloperIdentity:(AWSCognitoIdentityGetOpenIdTokenForDeveloperIdentityInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityGetOpenIdTokenForDeveloperIdentityResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Lists the identities in an identity pool.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListIdentities service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityListIdentitiesResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityListIdentitiesInput
+ @see AWSCognitoIdentityListIdentitiesResponse
+ */
+- (AWSTask<AWSCognitoIdentityListIdentitiesResponse *> *)listIdentities:(AWSCognitoIdentityListIdentitiesInput *)request;
+
+/**
+ <p>Lists the identities in an identity pool.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListIdentities service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityListIdentitiesInput
+ @see AWSCognitoIdentityListIdentitiesResponse
+ */
+- (void)listIdentities:(AWSCognitoIdentityListIdentitiesInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityListIdentitiesResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Lists all of the Cognito identity pools registered for your account.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListIdentityPools service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityListIdentityPoolsResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityListIdentityPoolsInput
+ @see AWSCognitoIdentityListIdentityPoolsResponse
+ */
+- (AWSTask<AWSCognitoIdentityListIdentityPoolsResponse *> *)listIdentityPools:(AWSCognitoIdentityListIdentityPoolsInput *)request;
+
+/**
+ <p>Lists all of the Cognito identity pools registered for your account.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListIdentityPools service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityListIdentityPoolsInput
+ @see AWSCognitoIdentityListIdentityPoolsResponse
+ */
+- (void)listIdentityPools:(AWSCognitoIdentityListIdentityPoolsInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityListIdentityPoolsResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Lists the tags that are assigned to an Amazon Cognito identity pool.</p><p>A tag is a label that you can apply to identity pools to categorize and manage them in different ways, such as by purpose, owner, environment, or other criteria.</p><p>You can use this action up to 10 times per second, per account.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListTagsForResource service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityListTagsForResourceResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityListTagsForResourceInput
+ @see AWSCognitoIdentityListTagsForResourceResponse
+ */
+- (AWSTask<AWSCognitoIdentityListTagsForResourceResponse *> *)listTagsForResource:(AWSCognitoIdentityListTagsForResourceInput *)request;
+
+/**
+ <p>Lists the tags that are assigned to an Amazon Cognito identity pool.</p><p>A tag is a label that you can apply to identity pools to categorize and manage them in different ways, such as by purpose, owner, environment, or other criteria.</p><p>You can use this action up to 10 times per second, per account.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListTagsForResource service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityListTagsForResourceInput
+ @see AWSCognitoIdentityListTagsForResourceResponse
+ */
+- (void)listTagsForResource:(AWSCognitoIdentityListTagsForResourceInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityListTagsForResourceResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Retrieves the <code>IdentityID</code> associated with a <code>DeveloperUserIdentifier</code> or the list of <code>DeveloperUserIdentifier</code> values associated with an <code>IdentityId</code> for an existing identity. Either <code>IdentityID</code> or <code>DeveloperUserIdentifier</code> must not be null. If you supply only one of these values, the other value will be searched in the database and returned as a part of the response. If you supply both, <code>DeveloperUserIdentifier</code> will be matched against <code>IdentityID</code>. If the values are verified against the database, the response returns both values and is the same as the request. Otherwise a <code>ResourceConflictException</code> is thrown.</p><p><code>LookupDeveloperIdentity</code> is intended for low-throughput control plane operations: for example, to enable customer service to locate an identity ID by username. If you are using it for higher-volume operations such as user authentication, your requests are likely to be throttled. <a>GetOpenIdTokenForDeveloperIdentity</a> is a better option for higher-volume operations for user authentication.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the LookupDeveloperIdentity service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityLookupDeveloperIdentityResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityLookupDeveloperIdentityInput
+ @see AWSCognitoIdentityLookupDeveloperIdentityResponse
+ */
+- (AWSTask<AWSCognitoIdentityLookupDeveloperIdentityResponse *> *)lookupDeveloperIdentity:(AWSCognitoIdentityLookupDeveloperIdentityInput *)request;
+
+/**
+ <p>Retrieves the <code>IdentityID</code> associated with a <code>DeveloperUserIdentifier</code> or the list of <code>DeveloperUserIdentifier</code> values associated with an <code>IdentityId</code> for an existing identity. Either <code>IdentityID</code> or <code>DeveloperUserIdentifier</code> must not be null. If you supply only one of these values, the other value will be searched in the database and returned as a part of the response. If you supply both, <code>DeveloperUserIdentifier</code> will be matched against <code>IdentityID</code>. If the values are verified against the database, the response returns both values and is the same as the request. Otherwise a <code>ResourceConflictException</code> is thrown.</p><p><code>LookupDeveloperIdentity</code> is intended for low-throughput control plane operations: for example, to enable customer service to locate an identity ID by username. If you are using it for higher-volume operations such as user authentication, your requests are likely to be throttled. <a>GetOpenIdTokenForDeveloperIdentity</a> is a better option for higher-volume operations for user authentication.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the LookupDeveloperIdentity service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityLookupDeveloperIdentityInput
+ @see AWSCognitoIdentityLookupDeveloperIdentityResponse
+ */
+- (void)lookupDeveloperIdentity:(AWSCognitoIdentityLookupDeveloperIdentityInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityLookupDeveloperIdentityResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Merges two users having different <code>IdentityId</code>s, existing in the same identity pool, and identified by the same developer provider. You can use this action to request that discrete users be merged and identified as a single user in the Cognito environment. Cognito associates the given source user (<code>SourceUserIdentifier</code>) with the <code>IdentityId</code> of the <code>DestinationUserIdentifier</code>. Only developer-authenticated users can be merged. If the users to be merged are associated with the same public provider, but as two different users, an exception will be thrown.</p><p>The number of linked logins is limited to 20. So, the number of linked logins for the source user, <code>SourceUserIdentifier</code>, and the destination user, <code>DestinationUserIdentifier</code>, together should not be larger than 20. Otherwise, an exception will be thrown.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the MergeDeveloperIdentities service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityMergeDeveloperIdentitiesResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityMergeDeveloperIdentitiesInput
+ @see AWSCognitoIdentityMergeDeveloperIdentitiesResponse
+ */
+- (AWSTask<AWSCognitoIdentityMergeDeveloperIdentitiesResponse *> *)mergeDeveloperIdentities:(AWSCognitoIdentityMergeDeveloperIdentitiesInput *)request;
+
+/**
+ <p>Merges two users having different <code>IdentityId</code>s, existing in the same identity pool, and identified by the same developer provider. You can use this action to request that discrete users be merged and identified as a single user in the Cognito environment. Cognito associates the given source user (<code>SourceUserIdentifier</code>) with the <code>IdentityId</code> of the <code>DestinationUserIdentifier</code>. Only developer-authenticated users can be merged. If the users to be merged are associated with the same public provider, but as two different users, an exception will be thrown.</p><p>The number of linked logins is limited to 20. So, the number of linked logins for the source user, <code>SourceUserIdentifier</code>, and the destination user, <code>DestinationUserIdentifier</code>, together should not be larger than 20. Otherwise, an exception will be thrown.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the MergeDeveloperIdentities service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityMergeDeveloperIdentitiesInput
+ @see AWSCognitoIdentityMergeDeveloperIdentitiesResponse
+ */
+- (void)mergeDeveloperIdentities:(AWSCognitoIdentityMergeDeveloperIdentitiesInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityMergeDeveloperIdentitiesResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Sets the roles for an identity pool. These roles are used when making calls to <a>GetCredentialsForIdentity</a> action.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the SetIdentityPoolRoles service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorConcurrentModification`.
+ 
+ @see AWSCognitoIdentitySetIdentityPoolRolesInput
+ */
+- (AWSTask *)setIdentityPoolRoles:(AWSCognitoIdentitySetIdentityPoolRolesInput *)request;
+
+/**
+ <p>Sets the roles for an identity pool. These roles are used when making calls to <a>GetCredentialsForIdentity</a> action.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the SetIdentityPoolRoles service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorConcurrentModification`.
+ 
+ @see AWSCognitoIdentitySetIdentityPoolRolesInput
+ */
+- (void)setIdentityPoolRoles:(AWSCognitoIdentitySetIdentityPoolRolesInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Assigns a set of tags to an Amazon Cognito identity pool. A tag is a label that you can use to categorize and manage identity pools in different ways, such as by purpose, owner, environment, or other criteria.</p><p>Each tag consists of a key and value, both of which you define. A key is a general category for more specific values. For example, if you have two versions of an identity pool, one for testing and another for production, you might assign an <code>Environment</code> tag key to both identity pools. The value of this key might be <code>Test</code> for one identity pool and <code>Production</code> for the other.</p><p>Tags are useful for cost tracking and access control. You can activate your tags so that they appear on the Billing and Cost Management console, where you can track the costs associated with your identity pools. In an IAM policy, you can constrain permissions for identity pools based on specific tags or tag values.</p><p>You can use this action up to 5 times per second, per account. An identity pool can have as many as 50 tags.</p>
+ 
+ @param request A container for the necessary parameters to execute the TagResource service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityTagResourceResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityTagResourceInput
+ @see AWSCognitoIdentityTagResourceResponse
+ */
+- (AWSTask<AWSCognitoIdentityTagResourceResponse *> *)tagResource:(AWSCognitoIdentityTagResourceInput *)request;
+
+/**
+ <p>Assigns a set of tags to an Amazon Cognito identity pool. A tag is a label that you can use to categorize and manage identity pools in different ways, such as by purpose, owner, environment, or other criteria.</p><p>Each tag consists of a key and value, both of which you define. A key is a general category for more specific values. For example, if you have two versions of an identity pool, one for testing and another for production, you might assign an <code>Environment</code> tag key to both identity pools. The value of this key might be <code>Test</code> for one identity pool and <code>Production</code> for the other.</p><p>Tags are useful for cost tracking and access control. You can activate your tags so that they appear on the Billing and Cost Management console, where you can track the costs associated with your identity pools. In an IAM policy, you can constrain permissions for identity pools based on specific tags or tag values.</p><p>You can use this action up to 5 times per second, per account. An identity pool can have as many as 50 tags.</p>
+ 
+ @param request A container for the necessary parameters to execute the TagResource service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityTagResourceInput
+ @see AWSCognitoIdentityTagResourceResponse
+ */
+- (void)tagResource:(AWSCognitoIdentityTagResourceInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityTagResourceResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Unlinks a <code>DeveloperUserIdentifier</code> from an existing identity. Unlinked developer users will be considered new identities next time they are seen. If, for a given Cognito identity, you remove all federated identities as well as the developer user identifier, the Cognito identity becomes inaccessible.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the UnlinkDeveloperIdentity service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityUnlinkDeveloperIdentityInput
+ */
+- (AWSTask *)unlinkDeveloperIdentity:(AWSCognitoIdentityUnlinkDeveloperIdentityInput *)request;
+
+/**
+ <p>Unlinks a <code>DeveloperUserIdentifier</code> from an existing identity. Unlinked developer users will be considered new identities next time they are seen. If, for a given Cognito identity, you remove all federated identities as well as the developer user identifier, the Cognito identity becomes inaccessible.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the UnlinkDeveloperIdentity service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityUnlinkDeveloperIdentityInput
+ */
+- (void)unlinkDeveloperIdentity:(AWSCognitoIdentityUnlinkDeveloperIdentityInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Unlinks a federated identity from an existing account. Unlinked logins will be considered new identities next time they are seen. Removing the last linked login will make this identity inaccessible.</p><p>This is a public API. You do not need any credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the UnlinkIdentity service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorExternalService`.
+ 
+ @see AWSCognitoIdentityUnlinkIdentityInput
+ */
+- (AWSTask *)unlinkIdentity:(AWSCognitoIdentityUnlinkIdentityInput *)request;
+
+/**
+ <p>Unlinks a federated identity from an existing account. Unlinked logins will be considered new identities next time they are seen. Removing the last linked login will make this identity inaccessible.</p><p>This is a public API. You do not need any credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the UnlinkIdentity service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorExternalService`.
+ 
+ @see AWSCognitoIdentityUnlinkIdentityInput
+ */
+- (void)unlinkIdentity:(AWSCognitoIdentityUnlinkIdentityInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Removes the specified tags from an Amazon Cognito identity pool. You can use this action up to 5 times per second, per account</p>
+ 
+ @param request A container for the necessary parameters to execute the UntagResource service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityUntagResourceResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityUntagResourceInput
+ @see AWSCognitoIdentityUntagResourceResponse
+ */
+- (AWSTask<AWSCognitoIdentityUntagResourceResponse *> *)untagResource:(AWSCognitoIdentityUntagResourceInput *)request;
+
+/**
+ <p>Removes the specified tags from an Amazon Cognito identity pool. You can use this action up to 5 times per second, per account</p>
+ 
+ @param request A container for the necessary parameters to execute the UntagResource service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`.
+ 
+ @see AWSCognitoIdentityUntagResourceInput
+ @see AWSCognitoIdentityUntagResourceResponse
+ */
+- (void)untagResource:(AWSCognitoIdentityUntagResourceInput *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityUntagResourceResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Updates an identity pool.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the UpdateIdentityPool service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSCognitoIdentityIdentityPool`. On failed execution, `task.error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorConcurrentModification`, `AWSCognitoIdentityErrorLimitExceeded`.
+ 
+ @see AWSCognitoIdentityIdentityPool
+ @see AWSCognitoIdentityIdentityPool
+ */
+- (AWSTask<AWSCognitoIdentityIdentityPool *> *)updateIdentityPool:(AWSCognitoIdentityIdentityPool *)request;
+
+/**
+ <p>Updates an identity pool.</p><p>You must use AWS Developer credentials to call this API.</p>
+ 
+ @param request A container for the necessary parameters to execute the UpdateIdentityPool service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSCognitoIdentityErrorDomain` domain and the following error code: `AWSCognitoIdentityErrorInvalidParameter`, `AWSCognitoIdentityErrorResourceNotFound`, `AWSCognitoIdentityErrorNotAuthorized`, `AWSCognitoIdentityErrorResourceConflict`, `AWSCognitoIdentityErrorTooManyRequests`, `AWSCognitoIdentityErrorInternalError`, `AWSCognitoIdentityErrorConcurrentModification`, `AWSCognitoIdentityErrorLimitExceeded`.
+ 
+ @see AWSCognitoIdentityIdentityPool
+ @see AWSCognitoIdentityIdentityPool
+ */
+- (void)updateIdentityPool:(AWSCognitoIdentityIdentityPool *)request completionHandler:(void (^ _Nullable)(AWSCognitoIdentityIdentityPool * _Nullable response, NSError * _Nullable error))completionHandler;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSCore.h

@@ -0,0 +1,71 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <UIKit/UIKit.h>
+
+/*!
+ Project version number for the AWSCore framework.
+
+ @warning This value is deprecated and will be removed in an upcoming minor
+ version of the SDK. It conflicts with the umbrella header generated by
+ CocoaPods, and is not implemented at all in cases where this SDK is imported
+ as a CocoaPod static library. As this numeric value does not support
+ patch-level versioning, you should use AWSiOSSDKVersion instead.
+ @deprecated Use AWSiOSSDKVersion instead.
+ */
+FOUNDATION_EXPORT double AWSCoreVersionNumber DEPRECATED_MSG_ATTRIBUTE("Use AWSiOSSDKVersion instead.");
+
+/*!
+ Project version string for the AWSCore framework.
+
+ @warning This value is deprecated and will be removed in an upcoming minor
+ version of the SDK. It conflicts with the umbrella header generated by
+ CocoaPods, and is not implemented at all in cases where this SDK is imported
+ as a CocoaPod static library.
+ @deprecated Use AWSiOSSDKVersion instead.
+ */
+FOUNDATION_EXPORT const unsigned char AWSCoreVersionString[] DEPRECATED_MSG_ATTRIBUTE("Use AWSiOSSDKVersion instead.");
+
+#import "AWSCocoaLumberjack.h"
+
+#import "AWSServiceEnum.h"
+#import "AWSService.h"
+#import "AWSCredentialsProvider.h"
+#import "AWSIdentityProvider.h"
+#import "AWSModel.h"
+#import "AWSNetworking.h"
+#import "AWSCategory.h"
+#import "AWSLogging.h"
+#import "AWSClientContext.h"
+#import "AWSSynchronizedMutableDictionary.h"
+#import "AWSSerialization.h"
+#import "AWSURLRequestSerialization.h"
+#import "AWSURLResponseSerialization.h"
+#import "AWSURLSessionManager.h"
+#import "AWSSignature.h"
+#import "AWSURLRequestRetryHandler.h"
+#import "AWSValidation.h"
+#import "AWSInfo.h"
+
+#import "AWSBolts.h"
+#import "AWSGZIP.h"
+#import "AWSFMDB.h"
+#import "AWSKSReachability.h"
+#import "AWSTMCache.h"
+#import "AWSUICKeyChainStore.h"
+
+
+#import "AWSSTS.h"
+#import "AWSCognitoIdentity.h"

AWSCore.framework/Headers/AWSCredentialsProvider.h

@@ -0,0 +1,263 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import "AWSServiceEnum.h"
+#import "AWSIdentityProvider.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+FOUNDATION_EXPORT NSString *const AWSCognitoCredentialsProviderErrorDomain;
+typedef NS_ENUM(NSInteger, AWSCognitoCredentialsProviderErrorType) {
+    AWSCognitoCredentialsProviderErrorUnknown,
+    AWSCognitoCredentialsProviderIdentityIdIsNil,
+    AWSCognitoCredentialsProviderInvalidConfiguration,
+    AWSCognitoCredentialsProviderInvalidCognitoIdentityToken,
+    AWSCognitoCredentialsProviderCredentialsRefreshTimeout,
+};
+
+@class AWSTask<__covariant ResultType>;
+
+/**
+ An AWS credentials container class.
+ */
+@interface AWSCredentials : NSObject
+
+/**
+ Access Key component of credentials.
+ */
+@property (nonatomic, strong, readonly) NSString *accessKey;
+
+/**
+ Secret Access Key component of credentials.
+ */
+@property (nonatomic, strong, readonly) NSString *secretKey;
+
+/**
+ Session Token component of credentials.
+ */
+@property (nonatomic, strong, readonly, nullable) NSString *sessionKey;
+
+/**
+ Date at which these credentials will expire.
+ */
+@property (nonatomic, strong, readonly, nullable) NSDate *expiration;
+
+/**
+ Initiates an AWS credentials object.
+
+ @param accessKey  An AWS Access key.
+ @param secretKey  An AWS Secret key.
+ @param sessionKey An AWS Session key.
+ @param expiration The expiration date of the temporary AWS credentials.
+
+ @return An AWS credentials object.
+ */
+- (instancetype)initWithAccessKey:(NSString *)accessKey
+                        secretKey:(NSString *)secretKey
+                       sessionKey:(nullable NSString *)sessionKey
+                       expiration:(nullable NSDate *)expiration;
+
+@end
+
+/**
+ The AWS credentials provider protocol used to provide credentials to the SDK in order to make calls to the AWS services.
+ */
+@protocol AWSCredentialsProvider <NSObject>
+
+/**
+ Asynchronously returns a valid AWS credentials or an error object if it cannot retrieve valid credentials. It should cache valid credentials as much as possible and refresh them when they are invalid.
+
+ @return A valid AWS credentials or an error object describing the error.
+ */
+- (AWSTask<AWSCredentials *> *)credentials;
+
+/**
+ Invalidates the cached temporary AWS credentials. If the credentials provider does not cache temporary credentials, this operation is a no-op.
+ */
+- (void)invalidateCachedTemporaryCredentials;
+
+@end
+
+/**
+ @warning This credentials provider is intended only for testing purposes.
+ We strongly discourage embedding AWS credentials in your production apps because they can be easily extracted and abused. Consider using `AWSCognitoCredentialsProvider`.
+ */
+@interface AWSStaticCredentialsProvider : NSObject <AWSCredentialsProvider>
+
+/**
+ Instantiates a static credentials provider.
+
+ @param accessKey An AWS Access key.
+ @param secretKey An AWS Secret key.
+
+ @return An AWS credentials object.
+ */
+- (instancetype)initWithAccessKey:(NSString *)accessKey
+                        secretKey:(NSString *)secretKey;
+
+@end
+
+/**
+ @warning This credentials provider is intended only for testing purposes.
+ We strongly discourage embedding AWS credentials in your production apps because they can be easily extracted and abused. Consider using `AWSCognitoCredentialsProvider`.
+ Simple session credentials with keys and session token.
+ */
+@interface AWSBasicSessionCredentialsProvider: NSObject <AWSCredentialsProvider>
+
+/**
+ Instantiates a static credentials provider.
+ 
+ @param accessKey An AWS Access key.
+ @param secretKey An AWS Secret key.
+ @param sessionToken The session token for this session.
+ @return An AWS credentials object.
+ */
+- (instancetype)initWithAccessKey:(NSString *)accessKey
+                        secretKey:(NSString *)secretKey
+                     sessionToken:(NSString *)sessionToken;
+
+@end
+
+@interface AWSAnonymousCredentialsProvider : NSObject <AWSCredentialsProvider>
+
+@end
+
+/**
+ A credentials provider that uses AWS STS web identity federation.
+ */
+@interface AWSWebIdentityCredentialsProvider : NSObject <AWSCredentialsProvider>
+
+@property (nonatomic, strong) NSString *webIdentityToken;
+@property (nonatomic, strong) NSString *roleArn;
+@property (nonatomic, strong) NSString *roleSessionName;
+@property (nonatomic, strong) NSString *providerId;
+
+- (instancetype)initWithRegionType:(AWSRegionType)regionType
+                        providerId:(nullable NSString *)providerId
+                           roleArn:(NSString *)roleArn
+                   roleSessionName:(NSString *)roleSessionName
+                  webIdentityToken:(NSString *)webIdentityToken;
+
+@end
+
+/**
+ An AWSCredentialsProvider that uses Amazon Cognito to fetch temporary credentials tied to an identity.
+
+ To learn more about Amazon Cognito, please visit <a href="https://aws.amazon.com/cognito">https://aws.amazon.com/cognito</a>.
+
+ There are 3 different flows supported by this credentials provider, see factory and init methods for choosing the right one for your use case:
+
+ 1. Enhanced flow: Uses Cognito for all operations and only requires an identity pool id to initialize.
+ 2. Basic flow: Uses Cognito + STS and requires identity pool plus IAM roles
+ 3. Developer authenticated identities: Uses your own AWSCognitoCredentialsProviderHelper to establish identity +
+ Cognito (and optionally STS) to establish credentials.
+ */
+@interface AWSCognitoCredentialsProvider : NSObject <AWSCredentialsProvider>
+
+/**
+ The identityProvider which is responsible for establishing the identity id and (optionally) the open id token for use in the Amazon Cognito authflow.
+ */
+@property (nonatomic, strong, readonly) id<AWSCognitoCredentialsProviderHelper> identityProvider;
+
+/**
+ The identity id associated with this provider. This value will be fetched from the keychain at startup. If you do not want to reuse the existing identity id, you must call the clearKeychain method.
+ */
+@property (nonatomic, strong, readonly, nullable) NSString *identityId;
+
+/**
+ The identity pool id associated with this provider. Also used to create a namedspaced keychain area to store identity id and credentials.
+ */
+@property (nonatomic, strong, readonly) NSString *identityPoolId;
+
+/**
+ Initializer for credentials provider with enhanced authentication flow. This is the recommended constructor for first time Amazon Cognito developers. Will create an instance of `AWSEnhancedCognitoIdentityProvider`.
+
+ @param regionType The region in which your identity pool exists.
+ @param identityPoolId The identity pool id for this provider. Value is used to communicate with Amazon Cognito as well as namespace values stored in the keychain.
+ */
+- (instancetype)initWithRegionType:(AWSRegionType)regionType
+                    identityPoolId:(NSString *)identityPoolId;
+
+/**
+ Initializer for credentials provider with enhanced authentication flow. This is the recommended method for first time Amazon Cognito developers. Will create an instance of `AWSEnhancedCognitoIdentityProvider`.
+
+ @param regionType The region in which your identity pool exists.
+ @param identityPoolId The identity pool id for this provider. Value is used to communicate with Amazon Cognito as well as namespace values stored in the keychain.
+ @param identityProviderManager An object that conforms to the `AWSIdentityProviderManager` protocol. It should return a valid `login` dictionary when requested. Can be nil if identity is unauthenticated.
+ */
+- (instancetype)initWithRegionType:(AWSRegionType)regionType
+                    identityPoolId:(NSString *)identityPoolId
+           identityProviderManager:(nullable id<AWSIdentityProviderManager>)identityProviderManager;
+
+/**
+ Initializer for credentials provider with pre-created `AWSCognitoCredentialsProviderHelper`. Use this method when using developer authenticated identities.
+
+ @param regionType The region in which your identity pool exists.
+ @param identityProvider Implementation of AWSCognitoCredentialsProviderHelper which is responsible for acquiring identity id and (optionally) OpenId Connect token.
+ */
+- (instancetype)initWithRegionType:(AWSRegionType)regionType
+                  identityProvider:(id<AWSCognitoCredentialsProviderHelper>)identityProvider;
+
+/**
+ Initializer for credentials provider with pre-created `AWSCognitoCredentialsProviderHelper`. Only use this method if you need to set your IAM roles client side and use developer authenticated identities
+
+ @param regionType The region in which your identity pool exists.
+ @param unauthRoleArn The role ARN to use when getting credentials for unauthenticated identities. Provider will check the `isAuthenticated` property of the identity provider to determine which role to use. Can be nil if unauthenticated identities are not supported or if using enhanced authentication flow.
+ @param authRoleArn The role ARN to use when getting credentials for authenticated identities. Provider will check the `isAuthenticated` property of the identity provider to determine which role to use. Can be nil if authenticated identities are not supported or if using enhanced authentication flow.
+ @param identityProvider Implementation of AWSCognitoCredentialsProviderHelper which is responsible for acquiring identity id and (optionally) OpenId Connect token.
+ */
+- (instancetype)initWithRegionType:(AWSRegionType)regionType
+                     unauthRoleArn:(nullable NSString *)unauthRoleArn
+                       authRoleArn:(nullable NSString *)authRoleArn
+                  identityProvider:(id<AWSCognitoCredentialsProviderHelper>)identityProvider;
+
+/**
+ Initializer for credentials provider with basic auth flow. Only use this method if you still need to set your IAM roles client side. This method will create an instance of `AWSBasicCognitoIdentityProvider`.
+
+ @param regionType The region in which your identity pool exists.
+ @param identityPoolId The identity pool id for this provider. Value is used to communicate with Amazon Cognito as well as namespace values stored in the keychain.
+ @param unauthRoleArn The role ARN to use when getting credentials for unauthenticated identities. Provider will check the `isAuthenticated` property of the identity provider to determine which role to use. Can be nil if unauthenticated identities are not supported.
+ @param authRoleArn The role ARN to use when getting credentials for authenticated identities. Provider will check the `isAuthenticated` property of the identity provider to determine which role to use. Can be nil if authenticated identities are not supported.
+ @param identityProviderManager An object that conforms to the `AWSIdentityProviderManager` protocol. It should return a valid `login` dictionary when requested. Can be nil if identity is unauthenticated.
+ */
+- (instancetype)initWithRegionType:(AWSRegionType)regionType
+                    identityPoolId:(NSString *)identityPoolId
+                     unauthRoleArn:(nullable NSString *)unauthRoleArn
+                       authRoleArn:(nullable NSString *)authRoleArn
+           identityProviderManager:(nullable id<AWSIdentityProviderManager>)identityProviderManager;
+
+/**
+ Get/retrieve the identity id for this provider. If an identity id is already set on this provider, no remote call is made and the identity will be returned as a result of the AWSTask (the identityId is also available as a property). If no identityId is set on this provider, one will be retrieved from the service.
+
+ @return AWSTask
+ */
+- (AWSTask<NSString *> *)getIdentityId;
+
+/**
+ Clear ALL saved values for this provider (identityId, credentials, logins).
+ */
+- (void)clearKeychain;
+
+/**
+ Clear the cached AWS credentials for this provider.
+ */
+- (void)clearCredentials;
+
+- (void)setIdentityProviderManagerOnce:(id<AWSIdentityProviderManager>)identityProviderManager;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSDDASLLogCapture.h

@@ -0,0 +1,41 @@
+// Software License Agreement (BSD License)
+//
+// Copyright (c) 2010-2016, Deusty, LLC
+// All rights reserved.
+//
+// Redistribution and use of this software in source and binary forms,
+// with or without modification, are permitted provided that the following conditions are met:
+//
+// * Redistributions of source code must retain the above copyright notice,
+//   this list of conditions and the following disclaimer.
+//
+// * Neither the name of Deusty nor the names of its contributors may be used
+//   to endorse or promote products derived from this software without specific
+//   prior written permission of Deusty, LLC.
+
+#import "AWSDDASLLogger.h"
+
+@protocol AWSDDLogger;
+
+/**
+ *  This class provides the ability to capture the ASL (Apple System Logs)
+ */
+@interface AWSDDASLLogCapture : NSObject
+
+/**
+ *  Start capturing logs
+ */
++ (void)start;
+
+/**
+ *  Stop capturing logs
+ */
++ (void)stop;
+
+/**
+ *  The current capture level.
+ *  @note Default log level: AWSDDLogLevelVerbose (i.e. capture all ASL messages).
+ */
+@property (class) AWSDDLogLevel captureLevel;
+
+@end

AWSCore.framework/Headers/AWSDDASLLogger.h

@@ -0,0 +1,58 @@
+// Software License Agreement (BSD License)
+//
+// Copyright (c) 2010-2016, Deusty, LLC
+// All rights reserved.
+//
+// Redistribution and use of this software in source and binary forms,
+// with or without modification, are permitted provided that the following conditions are met:
+//
+// * Redistributions of source code must retain the above copyright notice,
+//   this list of conditions and the following disclaimer.
+//
+// * Neither the name of Deusty nor the names of its contributors may be used
+//   to endorse or promote products derived from this software without specific
+//   prior written permission of Deusty, LLC.
+
+#import <Foundation/Foundation.h>
+
+// Disable legacy macros
+#ifndef AWSDD_LEGACY_MACROS
+    #define AWSDD_LEGACY_MACROS 0
+#endif
+
+#import "AWSDDLog.h"
+
+// Custom key set on messages sent to ASL
+extern const char* const kAWSDDASLKeyAWSDDLog;
+
+// Value set for kAWSDDASLKeyAWSDDLog
+extern const char* const kAWSDDASLAWSDDLogValue;
+
+/**
+ * This class provides a logger for the Apple System Log facility.
+ *
+ * As described in the "Getting Started" page,
+ * the traditional NSLog() function directs its output to two places:
+ *
+ * - Apple System Log
+ * - StdErr (if stderr is a TTY) so log statements show up in Xcode console
+ *
+ * To duplicate NSLog() functionality you can simply add this logger and a tty logger.
+ * However, if you instead choose to use file logging (for faster performance),
+ * you may choose to use a file logger and a tty logger.
+ **/
+@interface AWSDDASLLogger : AWSDDAbstractLogger <AWSDDLogger>
+
+/**
+ *  Singleton method
+ *
+ *  @return the shared instance
+ */
+@property (class, readonly, strong) AWSDDASLLogger *sharedInstance;
+
+// Inherited from AWSDDAbstractLogger
+
+// - (id <AWSDDLogFormatter>)logFormatter;
+// - (void)setLogFormatter:(id <AWSDDLogFormatter>)formatter;
+
+@end

AWSCore.framework/Headers/AWSDDAssertMacros.h

@@ -0,0 +1,26 @@
+// Software License Agreement (BSD License)
+//
+// Copyright (c) 2010-2016, Deusty, LLC
+// All rights reserved.
+//
+// Redistribution and use of this software in source and binary forms,
+// with or without modification, are permitted provided that the following conditions are met:
+//
+// * Redistributions of source code must retain the above copyright notice,
+//   this list of conditions and the following disclaimer.
+//
+// * Neither the name of Deusty nor the names of its contributors may be used
+//   to endorse or promote products derived from this software without specific
+//   prior written permission of Deusty, LLC.
+
+/**
+ * NSAsset replacement that will output a log message even when assertions are disabled.
+ **/
+#define AWSDDAssert(condition, frmt, ...)                                                \
+        if (!(condition)) {                                                           \
+            NSString *description = [NSString stringWithFormat:frmt, ## __VA_ARGS__]; \
+            AWSDDLogError(@"%@", description);                                           \
+            NSAssert(NO, description);                                                \
+        }
+#define AWSDDAssertCondition(condition) AWSDDAssert(condition, @"Condition not satisfied: %s", #condition)
+

AWSCore.framework/Headers/AWSDDFileLogger.h

@@ -0,0 +1,512 @@
+// Software License Agreement (BSD License)
+//
+// Copyright (c) 2010-2016, Deusty, LLC
+// All rights reserved.
+//
+// Redistribution and use of this software in source and binary forms,
+// with or without modification, are permitted provided that the following conditions are met:
+//
+// * Redistributions of source code must retain the above copyright notice,
+//   this list of conditions and the following disclaimer.
+//
+// * Neither the name of Deusty nor the names of its contributors may be used
+//   to endorse or promote products derived from this software without specific
+//   prior written permission of Deusty, LLC.
+
+// Disable legacy macros
+#ifndef AWSDD_LEGACY_MACROS
+    #define AWSDD_LEGACY_MACROS 0
+#endif
+
+#import "AWSDDLog.h"
+
+@class AWSDDLogFileInfo;
+
+/**
+ * This class provides a logger to write log statements to a file.
+ **/
+
+
+// Default configuration and safety/sanity values.
+//
+// maximumFileSize         -> kAWSDDDefaultLogMaxFileSize
+// rollingFrequency        -> kAWSDDDefaultLogRollingFrequency
+// maximumNumberOfLogFiles -> kAWSDDDefaultLogMaxNumLogFiles
+// logFilesDiskQuota       -> kAWSDDDefaultLogFilesDiskQuota
+//
+// You should carefully consider the proper configuration values for your application.
+
+extern unsigned long long const kAWSDDDefaultLogMaxFileSize;
+extern NSTimeInterval     const kAWSDDDefaultLogRollingFrequency;
+extern NSUInteger         const kAWSDDDefaultLogMaxNumLogFiles;
+extern unsigned long long const kAWSDDDefaultLogFilesDiskQuota;
+
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+#pragma mark -
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/**
+ *  The LogFileManager protocol is designed to allow you to control all aspects of your log files.
+ *
+ *  The primary purpose of this is to allow you to do something with the log files after they have been rolled.
+ *  Perhaps you want to compress them to save disk space.
+ *  Perhaps you want to upload them to an FTP server.
+ *  Perhaps you want to run some analytics on the file.
+ *
+ *  A default LogFileManager is, of course, provided.
+ *  The default LogFileManager simply deletes old log files according to the maximumNumberOfLogFiles property.
+ *
+ *  This protocol provides various methods to fetch the list of log files.
+ *
+ *  There are two variants: sorted and unsorted.
+ *  If sorting is not necessary, the unsorted variant is obviously faster.
+ *  The sorted variant will return an array sorted by when the log files were created,
+ *  with the most recently created log file at index 0, and the oldest log file at the end of the array.
+ *
+ *  You can fetch only the log file paths (full path including name), log file names (name only),
+ *  or an array of `AWSDDLogFileInfo` objects.
+ *  The `AWSDDLogFileInfo` class is documented below, and provides a handy wrapper that
+ *  gives you easy access to various file attributes such as the creation date or the file size.
+ */
+@protocol AWSDDLogFileManager <NSObject>
+@required
+
+// Public properties
+
+/**
+ * The maximum number of archived log files to keep on disk.
+ * For example, if this property is set to 3,
+ * then the LogFileManager will only keep 3 archived log files (plus the current active log file) on disk.
+ * Once the active log file is rolled/archived, then the oldest of the existing 3 rolled/archived log files is deleted.
+ *
+ * You may optionally disable this option by setting it to zero.
+ **/
+@property (readwrite, assign, atomic) NSUInteger maximumNumberOfLogFiles;
+
+/**
+ * The maximum space that logs can take. On rolling logfile all old logfiles that exceed logFilesDiskQuota will
+ * be deleted.
+ *
+ * You may optionally disable this option by setting it to zero.
+ **/
+@property (readwrite, assign, atomic) unsigned long long logFilesDiskQuota;
+
+// Public methods
+
+/**
+ *  Returns the logs directory (path)
+ */
+@property (nonatomic, readonly, copy) NSString *logsDirectory;
+
+/**
+ * Returns an array of `NSString` objects,
+ * each of which is the filePath to an existing log file on disk.
+ **/
+@property (nonatomic, readonly, strong) NSArray<NSString *> *unsortedLogFilePaths;
+
+/**
+ * Returns an array of `NSString` objects,
+ * each of which is the fileName of an existing log file on disk.
+ **/
+@property (nonatomic, readonly, strong) NSArray<NSString *> *unsortedLogFileNames;
+
+/**
+ * Returns an array of `AWSDDLogFileInfo` objects,
+ * each representing an existing log file on disk,
+ * and containing important information about the log file such as it's modification date and size.
+ **/
+@property (nonatomic, readonly, strong) NSArray<AWSDDLogFileInfo *> *unsortedLogFileInfos;
+
+/**
+ * Just like the `unsortedLogFilePaths` method, but sorts the array.
+ * The items in the array are sorted by creation date.
+ * The first item in the array will be the most recently created log file.
+ **/
+@property (nonatomic, readonly, strong) NSArray<NSString *> *sortedLogFilePaths;
+
+/**
+ * Just like the `unsortedLogFileNames` method, but sorts the array.
+ * The items in the array are sorted by creation date.
+ * The first item in the array will be the most recently created log file.
+ **/
+@property (nonatomic, readonly, strong) NSArray<NSString *> *sortedLogFileNames;
+
+/**
+ * Just like the `unsortedLogFileInfos` method, but sorts the array.
+ * The items in the array are sorted by creation date.
+ * The first item in the array will be the most recently created log file.
+ **/
+@property (nonatomic, readonly, strong) NSArray<AWSDDLogFileInfo *> *sortedLogFileInfos;
+
+// Private methods (only to be used by AWSDDFileLogger)
+
+/**
+ * Generates a new unique log file path, and creates the corresponding log file.
+ **/
+- (NSString *)createNewLogFile;
+
+@optional
+
+// Notifications from AWSDDFileLogger
+
+/**
+ *  Called when a log file was archieved
+ */
+- (void)didArchiveLogFile:(NSString *)logFilePath NS_SWIFT_NAME(didArchiveLogFile(atPath:));
+
+/**
+ *  Called when the roll action was executed and the log was archieved
+ */
+- (void)didRollAndArchiveLogFile:(NSString *)logFilePath NS_SWIFT_NAME(didRollAndArchiveLogFile(atPath:));
+
+@end
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+#pragma mark -
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/**
+ * Default log file manager.
+ *
+ * All log files are placed inside the logsDirectory.
+ * If a specific logsDirectory isn't specified, the default directory is used.
+ * On Mac, this is in `~/Library/Logs/<Application Name>`.
+ * On iPhone, this is in `~/Library/Caches/Logs`.
+ *
+ * Log files are named `"<bundle identifier> <date> <time>.log"`
+ * Example: `com.organization.myapp 2013-12-03 17-14.log`
+ *
+ * Archived log files are automatically deleted according to the `maximumNumberOfLogFiles` property.
+ **/
+@interface AWSDDLogFileManagerDefault : NSObject <AWSDDLogFileManager>
+
+/**
+ *  Default initializer
+ */
+- (instancetype)init;
+
+/**
+ *  Designated initialized, requires the logs directory
+ */
+- (instancetype)initWithLogsDirectory:(NSString *)logsDirectory NS_DESIGNATED_INITIALIZER;
+
+#if TARGET_OS_IPHONE
+/*
+ * Calling this constructor you can override the default "automagically" chosen NSFileProtection level.
+ * Useful if you are writing a command line utility / CydiaSubstrate addon for iOS that has no NSBundle
+ * or like SpringBoard no BackgroundModes key in the NSBundle:
+ *    iPhone:~ root# cycript -p SpringBoard
+ *    cy# [NSBundle mainBundle]
+ *    #"NSBundle </System/Library/CoreServices/SpringBoard.app> (loaded)"
+ *    cy# [[NSBundle mainBundle] objectForInfoDictionaryKey:@"UIBackgroundModes"];
+ *    null
+ *    cy#
+ **/
+- (instancetype)initWithLogsDirectory:(NSString *)logsDirectory defaultFileProtectionLevel:(NSString *)fileProtectionLevel;
+#endif
+
+/*
+ * Methods to override.
+ *
+ * Log files are named `"<bundle identifier> <date> <time>.log"`
+ * Example: `com.organization.myapp 2013-12-03 17-14.log`
+ *
+ * If you wish to change default filename, you can override following two methods.
+ * - `newLogFileName` method would be called on new logfile creation.
+ * - `isLogFile:` method would be called to filter logfiles from all other files in logsDirectory.
+ *   You have to parse given filename and return YES if it is logFile.
+ *
+ * **NOTE**
+ * `newLogFileName` returns filename. If appropriate file already exists, number would be added
+ * to filename before extension. You have to handle this case in isLogFile: method.
+ *
+ * Example:
+ * - newLogFileName returns `"com.organization.myapp 2013-12-03.log"`,
+ *   file `"com.organization.myapp 2013-12-03.log"` would be created.
+ * - after some time `"com.organization.myapp 2013-12-03.log"` is archived
+ * - newLogFileName again returns `"com.organization.myapp 2013-12-03.log"`,
+ *   file `"com.organization.myapp 2013-12-03 2.log"` would be created.
+ * - after some time `"com.organization.myapp 2013-12-03 1.log"` is archived
+ * - newLogFileName again returns `"com.organization.myapp 2013-12-03.log"`,
+ *   file `"com.organization.myapp 2013-12-03 3.log"` would be created.
+ **/
+
+/**
+ * Generates log file name with default format `"<bundle identifier> <date> <time>.log"`
+ * Example: `MobileSafari 2013-12-03 17-14.log`
+ *
+ * You can change it by overriding `newLogFileName` and `isLogFile:` methods.
+ **/
+@property (readonly, copy) NSString *newLogFileName;
+
+/**
+ * Default log file name is `"<bundle identifier> <date> <time>.log"`.
+ * Example: `MobileSafari 2013-12-03 17-14.log`
+ *
+ * You can change it by overriding `newLogFileName` and `isLogFile:` methods.
+ **/
+- (BOOL)isLogFile:(NSString *)fileName NS_SWIFT_NAME(isLogFile(withName:));
+
+/* Inherited from AWSDDLogFileManager protocol:
+
+   @property (readwrite, assign, atomic) NSUInteger maximumNumberOfLogFiles;
+   @property (readwrite, assign, atomic) NSUInteger logFilesDiskQuota;
+
+   - (NSString *)logsDirectory;
+
+   - (NSArray *)unsortedLogFilePaths;
+   - (NSArray *)unsortedLogFileNames;
+   - (NSArray *)unsortedLogFileInfos;
+
+   - (NSArray *)sortedLogFilePaths;
+   - (NSArray *)sortedLogFileNames;
+   - (NSArray *)sortedLogFileInfos;
+
+ */
+
+@end
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+#pragma mark -
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/**
+ * Most users will want file log messages to be prepended with the date and time.
+ * Rather than forcing the majority of users to write their own formatter,
+ * we will supply a logical default formatter.
+ * Users can easily replace this formatter with their own by invoking the `setLogFormatter:` method.
+ * It can also be removed by calling `setLogFormatter:`, and passing a nil parameter.
+ *
+ * In addition to the convenience of having a logical default formatter,
+ * it will also provide a template that makes it easy for developers to copy and change.
+ **/
+@interface AWSDDLogFileFormatterDefault : NSObject <AWSDDLogFormatter>
+
+/**
+ *  Default initializer
+ */
+- (instancetype)init;
+
+/**
+ *  Designated initializer, requires a date formatter
+ */
+- (instancetype)initWithDateFormatter:(NSDateFormatter *)dateFormatter NS_DESIGNATED_INITIALIZER;
+
+@end
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+#pragma mark -
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/**
+ *  The standard implementation for a file logger
+ */
+@interface AWSDDFileLogger : AWSDDAbstractLogger <AWSDDLogger> {
+	AWSDDLogFileInfo *_currentLogFileInfo;
+}
+
+/**
+ *  Default initializer
+ */
+- (instancetype)init;
+
+/**
+ *  Designated initializer, requires a `AWSDDLogFileManager` instance
+ */
+- (instancetype)initWithLogFileManager:(id <AWSDDLogFileManager>)logFileManager NS_DESIGNATED_INITIALIZER;
+
+/**
+ *  Called when the logger is about to write message. Call super before your implementation.
+ */
+- (void)willLogMessage NS_REQUIRES_SUPER;
+
+/**
+ *  Called when the logger wrote message. Call super after your implementation.
+ */
+- (void)didLogMessage NS_REQUIRES_SUPER;
+
+/**
+ *  Called when the logger checks archive or not current log file. 
+ *  Override this method to exdend standart behavior. By default returns NO.
+ */
+- (BOOL)shouldArchiveRecentLogFileInfo:(AWSDDLogFileInfo *)recentLogFileInfo;
+
+/**
+ * Log File Rolling:
+ *
+ * `maximumFileSize`:
+ *   The approximate maximum size (in bytes) to allow log files to grow.
+ *   If a log file is larger than this value after a log statement is appended,
+ *   then the log file is rolled.
+ *
+ * `rollingFrequency`
+ *   How often to roll the log file.
+ *   The frequency is given as an `NSTimeInterval`, which is a double that specifies the interval in seconds.
+ *   Once the log file gets to be this old, it is rolled.
+ *
+ * `doNotReuseLogFiles`
+ *   When set, will always create a new log file at application launch.
+ *
+ * Both the `maximumFileSize` and the `rollingFrequency` are used to manage rolling.
+ * Whichever occurs first will cause the log file to be rolled.
+ *
+ * For example:
+ * The `rollingFrequency` is 24 hours,
+ * but the log file surpasses the `maximumFileSize` after only 20 hours.
+ * The log file will be rolled at that 20 hour mark.
+ * A new log file will be created, and the 24 hour timer will be restarted.
+ *
+ * You may optionally disable rolling due to filesize by setting `maximumFileSize` to zero.
+ * If you do so, rolling is based solely on `rollingFrequency`.
+ *
+ * You may optionally disable rolling due to time by setting `rollingFrequency` to zero (or any non-positive number).
+ * If you do so, rolling is based solely on `maximumFileSize`.
+ *
+ * If you disable both `maximumFileSize` and `rollingFrequency`, then the log file won't ever be rolled.
+ * This is strongly discouraged.
+ **/
+@property (readwrite, assign) unsigned long long maximumFileSize;
+
+/**
+ *  See description for `maximumFileSize`
+ */
+@property (readwrite, assign) NSTimeInterval rollingFrequency;
+
+/**
+ *  See description for `maximumFileSize`
+ */
+@property (readwrite, assign, atomic) BOOL doNotReuseLogFiles;
+
+/**
+ * The AWSDDLogFileManager instance can be used to retrieve the list of log files,
+ * and configure the maximum number of archived log files to keep.
+ *
+ * @see AWSDDLogFileManager.maximumNumberOfLogFiles
+ **/
+@property (strong, nonatomic, readonly) id <AWSDDLogFileManager> logFileManager;
+
+/**
+ * When using a custom formatter you can set the `logMessage` method not to append
+ * `\n` character after each output. This allows for some greater flexibility with
+ * custom formatters. Default value is YES.
+ **/
+@property (nonatomic, readwrite, assign) BOOL automaticallyAppendNewlineForCustomFormatters;
+
+/**
+ *  You can optionally force the current log file to be rolled with this method.
+ *  CompletionBlock will be called on main queue.
+ */
+- (void)rollLogFileWithCompletionBlock:(void (^)(void))completionBlock NS_SWIFT_NAME(rollLogFile(withCompletion:));
+
+/**
+ *  Method is deprecated.
+ *  @deprecated Use `rollLogFileWithCompletionBlock:` method instead.
+ */
+- (void)rollLogFile __attribute((deprecated));
+
+// Inherited from AWSDDAbstractLogger
+
+// - (id <AWSDDLogFormatter>)logFormatter;
+// - (void)setLogFormatter:(id <AWSDDLogFormatter>)formatter;
+
+/**
+ * Returns the log file that should be used.
+ * If there is an existing log file that is suitable,
+ * within the constraints of `maximumFileSize` and `rollingFrequency`, then it is returned.
+ *
+ * Otherwise a new file is created and returned.
+ **/
+@property (nonatomic, readonly, strong) AWSDDLogFileInfo *currentLogFileInfo;
+
+@end
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+#pragma mark -
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/**
+ * `AWSDDLogFileInfo` is a simple class that provides access to various file attributes.
+ * It provides good performance as it only fetches the information if requested,
+ * and it caches the information to prevent duplicate fetches.
+ *
+ * It was designed to provide quick snapshots of the current state of log files,
+ * and to help sort log files in an array.
+ *
+ * This class does not monitor the files, or update it's cached attribute values if the file changes on disk.
+ * This is not what the class was designed for.
+ *
+ * If you absolutely must get updated values,
+ * you can invoke the reset method which will clear the cache.
+ **/
+@interface AWSDDLogFileInfo : NSObject
+
+@property (strong, nonatomic, readonly) NSString *filePath;
+@property (strong, nonatomic, readonly) NSString *fileName;
+
+#if FOUNDATION_SWIFT_SDK_EPOCH_AT_LEAST(8)
+@property (strong, nonatomic, readonly) NSDictionary<NSFileAttributeKey, id> *fileAttributes;
+#else
+@property (strong, nonatomic, readonly) NSDictionary<NSString *, id> *fileAttributes;
+#endif
+
+@property (strong, nonatomic, readonly) NSDate *creationDate;
+@property (strong, nonatomic, readonly) NSDate *modificationDate;
+
+@property (nonatomic, readonly) unsigned long long fileSize;
+
+@property (nonatomic, readonly) NSTimeInterval age;
+
+@property (nonatomic, readwrite) BOOL isArchived;
+
++ (instancetype)logFileWithPath:(NSString *)filePath NS_SWIFT_UNAVAILABLE("Use init(filePath:)");
+
+- (instancetype)init NS_UNAVAILABLE;
+- (instancetype)initWithFilePath:(NSString *)filePath NS_DESIGNATED_INITIALIZER;
+
+- (void)reset;
+- (void)renameFile:(NSString *)newFileName NS_SWIFT_NAME(renameFile(to:));
+
+#if TARGET_IPHONE_SIMULATOR
+
+// So here's the situation.
+// Extended attributes are perfect for what we're trying to do here (marking files as archived).
+// This is exactly what extended attributes were designed for.
+//
+// But Apple screws us over on the simulator.
+// Everytime you build-and-go, they copy the application into a new folder on the hard drive,
+// and as part of the process they strip extended attributes from our log files.
+// Normally, a copy of a file preserves extended attributes.
+// So obviously Apple has gone to great lengths to piss us off.
+//
+// Thus we use a slightly different tactic for marking log files as archived in the simulator.
+// That way it "just works" and there's no confusion when testing.
+//
+// The difference in method names is indicative of the difference in functionality.
+// On the simulator we add an attribute by appending a filename extension.
+//
+// For example:
+// "mylog.txt" -> "mylog.archived.txt"
+// "mylog"     -> "mylog.archived"
+
+- (BOOL)hasExtensionAttributeWithName:(NSString *)attrName;
+
+- (void)addExtensionAttributeWithName:(NSString *)attrName;
+- (void)removeExtensionAttributeWithName:(NSString *)attrName;
+
+#else /* if TARGET_IPHONE_SIMULATOR */
+
+// Normal use of extended attributes used everywhere else,
+// such as on Macs and on iPhone devices.
+
+- (BOOL)hasExtendedAttributeWithName:(NSString *)attrName;
+
+- (void)addExtendedAttributeWithName:(NSString *)attrName;
+- (void)removeExtendedAttributeWithName:(NSString *)attrName;
+
+#endif /* if TARGET_IPHONE_SIMULATOR */
+
+- (NSComparisonResult)reverseCompareByCreationDate:(AWSDDLogFileInfo *)another;
+- (NSComparisonResult)reverseCompareByModificationDate:(AWSDDLogFileInfo *)another;
+
+@end

AWSCore.framework/Headers/AWSDDLog.h

@@ -0,0 +1,917 @@
+// Software License Agreement (BSD License)
+//
+// Copyright (c) 2010-2016, Deusty, LLC
+// All rights reserved.
+//
+// Redistribution and use of this software in source and binary forms,
+// with or without modification, are permitted provided that the following conditions are met:
+//
+// * Redistributions of source code must retain the above copyright notice,
+//   this list of conditions and the following disclaimer.
+//
+// * Neither the name of Deusty nor the names of its contributors may be used
+//   to endorse or promote products derived from this software without specific
+//   prior written permission of Deusty, LLC.
+
+#import <Foundation/Foundation.h>
+
+#if OS_OBJECT_USE_OBJC
+    #define DISPATCH_QUEUE_REFERENCE_TYPE strong
+#else
+    #define DISPATCH_QUEUE_REFERENCE_TYPE assign
+#endif
+
+@class AWSDDLogMessage;
+@class AWSDDLoggerInformation;
+@protocol AWSDDLogger;
+@protocol AWSDDLogFormatter;
+
+/**
+ * Define the standard options.
+ *
+ * We default to only 4 levels because it makes it easier for beginners
+ * to make the transition to a logging framework.
+ *
+ * More advanced users may choose to completely customize the levels (and level names) to suite their needs.
+ * For more information on this see the "Custom Log Levels" page:
+ * Documentation/CustomLogLevels.md
+ *
+ * Advanced users may also notice that we're using a bitmask.
+ * This is to allow for custom fine grained logging:
+ * Documentation/FineGrainedLogging.md
+ *
+ * -- Flags --
+ *
+ * Typically you will use the LOG_LEVELS (see below), but the flags may be used directly in certain situations.
+ * For example, say you have a lot of warning log messages, and you wanted to disable them.
+ * However, you still needed to see your error and info log messages.
+ * You could accomplish that with the following:
+ *
+ * static const AWSDDLogLevel ddLogLevel = AWSDDLogFlagError | AWSDDLogFlagInfo;
+ *
+ * When LOG_LEVEL_DEF is defined as ddLogLevel.
+ *
+ * Flags may also be consulted when writing custom log formatters,
+ * as the AWSDDLogMessage class captures the individual flag that caused the log message to fire.
+ *
+ * -- Levels --
+ *
+ * Log levels are simply the proper bitmask of the flags.
+ *
+ * -- Booleans --
+ *
+ * The booleans may be used when your logging code involves more than one line.
+ * For example:
+ *
+ * if (LOG_VERBOSE) {
+ *     for (id sprocket in sprockets)
+ *         AWSDDLogVerbose(@"sprocket: %@", [sprocket description])
+ * }
+ *
+ * -- Async --
+ *
+ * Defines the default asynchronous options.
+ * The default philosophy for asynchronous logging is very simple:
+ *
+ * Log messages with errors should be executed synchronously.
+ *     After all, an error just occurred. The application could be unstable.
+ *
+ * All other log messages, such as debug output, are executed asynchronously.
+ *     After all, if it wasn't an error, then it was just informational output,
+ *     or something the application was easily able to recover from.
+ *
+ * -- Changes --
+ *
+ * You are strongly discouraged from modifying this file.
+ * If you do, you make it more difficult on yourself to merge future bug fixes and improvements from the project.
+ * Instead, create your own MyLogging.h or ApplicationNameLogging.h or CompanyLogging.h
+ *
+ * For an example of customizing your logging experience, see the "Custom Log Levels" page:
+ * Documentation/CustomLogLevels.md
+ **/
+
+/**
+ *  Flags accompany each log. They are used together with levels to filter out logs.
+ */
+typedef NS_OPTIONS(NSUInteger, AWSDDLogFlag){
+    /**
+     *  0...00001 AWSDDLogFlagError
+     */
+    AWSDDLogFlagError      = (1 << 0),
+    
+    /**
+     *  0...00010 AWSDDLogFlagWarning
+     */
+    AWSDDLogFlagWarning    = (1 << 1),
+    
+    /**
+     *  0...00100 AWSDDLogFlagInfo
+     */
+    AWSDDLogFlagInfo       = (1 << 2),
+    
+    /**
+     *  0...01000 AWSDDLogFlagDebug
+     */
+    AWSDDLogFlagDebug      = (1 << 3),
+    
+    /**
+     *  0...10000 AWSDDLogFlagVerbose
+     */
+    AWSDDLogFlagVerbose    = (1 << 4)
+};
+
+/**
+ *  Log levels are used to filter out logs. Used together with flags.
+ */
+typedef NS_ENUM(NSUInteger, AWSDDLogLevel){
+    /**
+     *  No logs
+     */
+    AWSDDLogLevelOff       = 0,
+    
+    /**
+     *  Error logs only
+     */
+    AWSDDLogLevelError     = (AWSDDLogFlagError),
+    
+    /**
+     *  Error and warning logs
+     */
+    AWSDDLogLevelWarning   = (AWSDDLogLevelError   | AWSDDLogFlagWarning),
+    
+    /**
+     *  Error, warning and info logs
+     */
+    AWSDDLogLevelInfo      = (AWSDDLogLevelWarning | AWSDDLogFlagInfo),
+    
+    /**
+     *  Error, warning, info and debug logs
+     */
+    AWSDDLogLevelDebug     = (AWSDDLogLevelInfo    | AWSDDLogFlagDebug),
+    
+    /**
+     *  Error, warning, info, debug and verbose logs
+     */
+    AWSDDLogLevelVerbose   = (AWSDDLogLevelDebug   | AWSDDLogFlagVerbose),
+    
+    /**
+     *  All logs (1...11111)
+     */
+    AWSDDLogLevelAll       = NSUIntegerMax
+};
+
+NS_ASSUME_NONNULL_BEGIN
+
+/**
+ *  Extracts just the file name, no path or extension
+ *
+ *  @param filePath input file path
+ *  @param copy     YES if we want the result to be copied
+ *
+ *  @return the file name
+ */
+NSString * __nullable AWSDDExtractFileNameWithoutExtension(const char *filePath, BOOL copy);
+
+/**
+ * The THIS_FILE macro gives you an NSString of the file name.
+ * For simplicity and clarity, the file name does not include the full path or file extension.
+ *
+ * For example: AWSDDLogWarn(@"%@: Unable to find thingy", THIS_FILE) -> @"MyViewController: Unable to find thingy"
+ **/
+#ifndef THIS_FILE
+    #define THIS_FILE         (AWSDDExtractFileNameWithoutExtension(__FILE__, NO))
+#endif
+
+/**
+ * The AWS_THIS_FILE macro gives you an NSString of the file name.
+ * Provided for convenience in case of name conflicts of the THIS_FILE macro with CocoaLumberjack.
+ *
+ * For example: AWSDDLogWarn(@"%@: Unable to find thingy", AWS_THIS_FILE) -> @"MyViewController: Unable to find thingy"
+ **/
+#define AWS_THIS_FILE         (AWSDDExtractFileNameWithoutExtension(__FILE__, NO))
+
+/**
+ * The THIS_METHOD macro gives you the name of the current objective-c method.
+ *
+ * For example: AWSDDLogWarn(@"%@ - Requires non-nil strings", THIS_METHOD) -> @"setMake:model: requires non-nil strings"
+ *
+ * Note: This does NOT work in straight C functions (non objective-c).
+ * Instead you should use the predefined __FUNCTION__ macro.
+ **/
+#define THIS_METHOD       NSStringFromSelector(_cmd)
+
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+#pragma mark -
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/**
+ *  The main class, exposes all logging mechanisms, loggers, ...
+ *  For most of the users, this class is hidden behind the logging functions like `AWSDDLogInfo`
+ */
+@interface AWSDDLog : NSObject
+
+/**
+ *  Returns the singleton `AWSDDLog`.
+ *  The instance is used by `AWSDDLog` class methods.
+ */
+@property (class, nonatomic, strong, readonly) AWSDDLog *sharedInstance;
+
+/**
+ * Log level setting.
+ */
+@property (nonatomic, assign) AWSDDLogLevel logLevel;
+
+/**
+ * Provides access to the underlying logging queue.
+ * This may be helpful to Logger classes for things like thread synchronization.
+ **/
+@property (class, nonatomic, DISPATCH_QUEUE_REFERENCE_TYPE, readonly) dispatch_queue_t loggingQueue;
+
+/**
+ * Logging Primitive.
+ *
+ * This method is used by the macros or logging functions.
+ * It is suggested you stick with the macros as they're easier to use.
+ *
+ *  @param asynchronous YES if the logging is done async, NO if you want to force sync
+ *  @param level        the log level
+ *  @param flag         the log flag
+ *  @param context      the context (if any is defined)
+ *  @param file         the current file
+ *  @param function     the current function
+ *  @param line         the current code line
+ *  @param tag          potential tag
+ *  @param format       the log format
+ */
++ (void)log:(BOOL)asynchronous
+      level:(AWSDDLogLevel)level
+       flag:(AWSDDLogFlag)flag
+    context:(NSInteger)context
+       file:(const char *)file
+   function:(const char *)function
+       line:(NSUInteger)line
+        tag:(id __nullable)tag
+     format:(NSString *)format, ... NS_FORMAT_FUNCTION(9,10);
+
+/**
+ * Logging Primitive.
+ *
+ * This method is used by the macros or logging functions.
+ * It is suggested you stick with the macros as they're easier to use.
+ *
+ *  @param asynchronous YES if the logging is done async, NO if you want to force sync
+ *  @param level        the log level
+ *  @param flag         the log flag
+ *  @param context      the context (if any is defined)
+ *  @param file         the current file
+ *  @param function     the current function
+ *  @param line         the current code line
+ *  @param tag          potential tag
+ *  @param format       the log format
+ */
+- (void)log:(BOOL)asynchronous
+      level:(AWSDDLogLevel)level
+       flag:(AWSDDLogFlag)flag
+    context:(NSInteger)context
+       file:(const char *)file
+   function:(const char *)function
+       line:(NSUInteger)line
+        tag:(id __nullable)tag
+     format:(NSString *)format, ... NS_FORMAT_FUNCTION(9,10);
+
+/**
+ * Logging Primitive.
+ *
+ * This method can be used if you have a prepared va_list.
+ * Similar to `log:level:flag:context:file:function:line:tag:format:...`
+ *
+ *  @param asynchronous YES if the logging is done async, NO if you want to force sync
+ *  @param level        the log level
+ *  @param flag         the log flag
+ *  @param context      the context (if any is defined)
+ *  @param file         the current file
+ *  @param function     the current function
+ *  @param line         the current code line
+ *  @param tag          potential tag
+ *  @param format       the log format
+ *  @param argList      the arguments list as a va_list
+ */
++ (void)log:(BOOL)asynchronous
+      level:(AWSDDLogLevel)level
+       flag:(AWSDDLogFlag)flag
+    context:(NSInteger)context
+       file:(const char *)file
+   function:(const char *)function
+       line:(NSUInteger)line
+        tag:(id __nullable)tag
+     format:(NSString *)format
+       args:(va_list)argList NS_SWIFT_NAME(log(asynchronous:level:flag:context:file:function:line:tag:format:arguments:));
+
+/**
+ * Logging Primitive.
+ *
+ * This method can be used if you have a prepared va_list.
+ * Similar to `log:level:flag:context:file:function:line:tag:format:...`
+ *
+ *  @param asynchronous YES if the logging is done async, NO if you want to force sync
+ *  @param level        the log level
+ *  @param flag         the log flag
+ *  @param context      the context (if any is defined)
+ *  @param file         the current file
+ *  @param function     the current function
+ *  @param line         the current code line
+ *  @param tag          potential tag
+ *  @param format       the log format
+ *  @param argList      the arguments list as a va_list
+ */
+- (void)log:(BOOL)asynchronous
+      level:(AWSDDLogLevel)level
+       flag:(AWSDDLogFlag)flag
+    context:(NSInteger)context
+       file:(const char *)file
+   function:(const char *)function
+       line:(NSUInteger)line
+        tag:(id __nullable)tag
+     format:(NSString *)format
+       args:(va_list)argList NS_SWIFT_NAME(log(asynchronous:level:flag:context:file:function:line:tag:format:arguments:));
+
+/**
+ * Logging Primitive.
+ *
+ * This method can be used if you manualy prepared AWSDDLogMessage.
+ *
+ *  @param asynchronous YES if the logging is done async, NO if you want to force sync
+ *  @param logMessage   the log message stored in a `AWSDDLogMessage` model object
+ */
++ (void)log:(BOOL)asynchronous
+    message:(AWSDDLogMessage *)logMessage NS_SWIFT_NAME(log(asynchronous:message:));
+
+/**
+ * Logging Primitive.
+ *
+ * This method can be used if you manualy prepared AWSDDLogMessage.
+ *
+ *  @param asynchronous YES if the logging is done async, NO if you want to force sync
+ *  @param logMessage   the log message stored in a `AWSDDLogMessage` model object
+ */
+- (void)log:(BOOL)asynchronous
+    message:(AWSDDLogMessage *)logMessage NS_SWIFT_NAME(log(asynchronous:message:));
+
+/**
+ * Since logging can be asynchronous, there may be times when you want to flush the logs.
+ * The framework invokes this automatically when the application quits.
+ **/
++ (void)flushLog;
+
+/**
+ * Since logging can be asynchronous, there may be times when you want to flush the logs.
+ * The framework invokes this automatically when the application quits.
+ **/
+- (void)flushLog;
+
+/**
+ * Loggers
+ *
+ * In order for your log statements to go somewhere, you should create and add a logger.
+ *
+ * You can add multiple loggers in order to direct your log statements to multiple places.
+ * And each logger can be configured separately.
+ * So you could have, for example, verbose logging to the console, but a concise log file with only warnings & errors.
+ **/
+
+/**
+ * Adds the logger to the system.
+ *
+ * This is equivalent to invoking `[AWSDDLog addLogger:logger withLogLevel:AWSDDLogLevelAll]`.
+ **/
++ (void)addLogger:(id <AWSDDLogger>)logger;
+
+/**
+ * Adds the logger to the system.
+ *
+ * This is equivalent to invoking `[AWSDDLog addLogger:logger withLogLevel:AWSDDLogLevelAll]`.
+ **/
+- (void)addLogger:(id <AWSDDLogger>)logger;
+
+/**
+ * Adds the logger to the system.
+ *
+ * The level that you provide here is a preemptive filter (for performance).
+ * That is, the level specified here will be used to filter out logMessages so that
+ * the logger is never even invoked for the messages.
+ *
+ * More information:
+ * When you issue a log statement, the logging framework iterates over each logger,
+ * and checks to see if it should forward the logMessage to the logger.
+ * This check is done using the level parameter passed to this method.
+ *
+ * For example:
+ *
+ * `[AWSDDLog addLogger:consoleLogger withLogLevel:AWSDDLogLevelVerbose];`
+ * `[AWSDDLog addLogger:fileLogger    withLogLevel:AWSDDLogLevelWarning];`
+ *
+ * `AWSDDLogError(@"oh no");` => gets forwarded to consoleLogger & fileLogger
+ * `AWSDDLogInfo(@"hi");`     => gets forwarded to consoleLogger only
+ *
+ * It is important to remember that Lumberjack uses a BITMASK.
+ * Many developers & third party frameworks may define extra log levels & flags.
+ * For example:
+ *
+ * `#define SOME_FRAMEWORK_LOG_FLAG_TRACE (1 << 6) // 0...1000000`
+ *
+ * So if you specify `AWSDDLogLevelVerbose` to this method, you won't see the framework's trace messages.
+ *
+ * `(SOME_FRAMEWORK_LOG_FLAG_TRACE & AWSDDLogLevelVerbose) => (01000000 & 00011111) => NO`
+ *
+ * Consider passing `AWSDDLogLevelAll` to this method, which has all bits set.
+ * You can also use the exclusive-or bitwise operator to get a bitmask that has all flags set,
+ * except the ones you explicitly don't want. For example, if you wanted everything except verbose & debug:
+ *
+ * `((AWSDDLogLevelAll ^ AWSDDLogLevelVerbose) | AWSDDLogLevelInfo)`
+ **/
++ (void)addLogger:(id <AWSDDLogger>)logger withLevel:(AWSDDLogLevel)level;
+
+/**
+ * Adds the logger to the system.
+ *
+ * The level that you provide here is a preemptive filter (for performance).
+ * That is, the level specified here will be used to filter out logMessages so that
+ * the logger is never even invoked for the messages.
+ *
+ * More information:
+ * When you issue a log statement, the logging framework iterates over each logger,
+ * and checks to see if it should forward the logMessage to the logger.
+ * This check is done using the level parameter passed to this method.
+ *
+ * For example:
+ *
+ * `[AWSDDLog addLogger:consoleLogger withLogLevel:AWSDDLogLevelVerbose];`
+ * `[AWSDDLog addLogger:fileLogger    withLogLevel:AWSDDLogLevelWarning];`
+ *
+ * `AWSDDLogError(@"oh no");` => gets forwarded to consoleLogger & fileLogger
+ * `AWSDDLogInfo(@"hi");`     => gets forwarded to consoleLogger only
+ *
+ * It is important to remember that Lumberjack uses a BITMASK.
+ * Many developers & third party frameworks may define extra log levels & flags.
+ * For example:
+ *
+ * `#define SOME_FRAMEWORK_LOG_FLAG_TRACE (1 << 6) // 0...1000000`
+ *
+ * So if you specify `AWSDDLogLevelVerbose` to this method, you won't see the framework's trace messages.
+ *
+ * `(SOME_FRAMEWORK_LOG_FLAG_TRACE & AWSDDLogLevelVerbose) => (01000000 & 00011111) => NO`
+ *
+ * Consider passing `AWSDDLogLevelAll` to this method, which has all bits set.
+ * You can also use the exclusive-or bitwise operator to get a bitmask that has all flags set,
+ * except the ones you explicitly don't want. For example, if you wanted everything except verbose & debug:
+ *
+ * `((AWSDDLogLevelAll ^ AWSDDLogLevelVerbose) | AWSDDLogLevelInfo)`
+ **/
+- (void)addLogger:(id <AWSDDLogger>)logger withLevel:(AWSDDLogLevel)level;
+
+/**
+ *  Remove the logger from the system
+ */
++ (void)removeLogger:(id <AWSDDLogger>)logger;
+
+/**
+ *  Remove the logger from the system
+ */
+- (void)removeLogger:(id <AWSDDLogger>)logger;
+
+/**
+ *  Remove all the current loggers
+ */
++ (void)removeAllLoggers;
+
+/**
+ *  Remove all the current loggers
+ */
+- (void)removeAllLoggers;
+
+/**
+ *  Return all the current loggers
+ */
+@property (class, nonatomic, copy, readonly) NSArray<id<AWSDDLogger>> *allLoggers;
+
+/**
+ *  Return all the current loggers
+ */
+@property (nonatomic, copy, readonly) NSArray<id<AWSDDLogger>> *allLoggers;
+
+/**
+ *  Return all the current loggers with their level (aka AWSDDLoggerInformation).
+ */
+@property (class, nonatomic, copy, readonly) NSArray<AWSDDLoggerInformation *> *allLoggersWithLevel;
+
+/**
+ *  Return all the current loggers with their level (aka AWSDDLoggerInformation).
+ */
+@property (nonatomic, copy, readonly) NSArray<AWSDDLoggerInformation *> *allLoggersWithLevel;
+
+/**
+ * Registered Dynamic Logging
+ *
+ * These methods allow you to obtain a list of classes that are using registered dynamic logging,
+ * and also provides methods to get and set their log level during run time.
+ **/
+
+/**
+ *  Returns an array with the classes that are using registered dynamic logging
+ */
+@property (class, nonatomic, copy, readonly) NSArray<Class> *registeredClasses;
+
+/**
+ *  Returns an array with the classes names that are using registered dynamic logging
+ */
+@property (class, nonatomic, copy, readonly) NSArray<NSString*> *registeredClassNames;
+
+/**
+ *  Returns the current log level for a certain class
+ *
+ *  @param aClass `Class` param
+ */
++ (AWSDDLogLevel)levelForClass:(Class)aClass;
+
+/**
+ *  Returns the current log level for a certain class
+ *
+ *  @param aClassName string param
+ */
++ (AWSDDLogLevel)levelForClassWithName:(NSString *)aClassName;
+
+/**
+ *  Set the log level for a certain class
+ *
+ *  @param level  the new level
+ *  @param aClass `Class` param
+ */
++ (void)setLevel:(AWSDDLogLevel)level forClass:(Class)aClass;
+
+/**
+ *  Set the log level for a certain class
+ *
+ *  @param level      the new level
+ *  @param aClassName string param
+ */
++ (void)setLevel:(AWSDDLogLevel)level forClassWithName:(NSString *)aClassName;
+
+@end
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+#pragma mark -
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/**
+ *  This protocol describes a basic logger behavior. 
+ *  Basically, it can log messages, store a logFormatter plus a bunch of optional behaviors.
+ *  (i.e. flush, get its loggerQueue, get its name, ...
+ */
+@protocol AWSDDLogger <NSObject>
+
+/**
+ *  The log message method
+ *
+ *  @param logMessage the message (model)
+ */
+- (void)logMessage:(AWSDDLogMessage *)logMessage NS_SWIFT_NAME(log(message:));
+
+/**
+ * Formatters may optionally be added to any logger.
+ *
+ * If no formatter is set, the logger simply logs the message as it is given in logMessage,
+ * or it may use its own built in formatting style.
+ **/
+@property (nonatomic, strong) id <AWSDDLogFormatter> logFormatter;
+
+@optional
+
+/**
+ * Since logging is asynchronous, adding and removing loggers is also asynchronous.
+ * In other words, the loggers are added and removed at appropriate times with regards to log messages.
+ *
+ * - Loggers will not receive log messages that were executed prior to when they were added.
+ * - Loggers will not receive log messages that were executed after they were removed.
+ *
+ * These methods are executed in the logging thread/queue.
+ * This is the same thread/queue that will execute every logMessage: invocation.
+ * Loggers may use these methods for thread synchronization or other setup/teardown tasks.
+ **/
+- (void)didAddLogger;
+
+/**
+ * Since logging is asynchronous, adding and removing loggers is also asynchronous.
+ * In other words, the loggers are added and removed at appropriate times with regards to log messages.
+ *
+ * - Loggers will not receive log messages that were executed prior to when they were added.
+ * - Loggers will not receive log messages that were executed after they were removed.
+ *
+ * These methods are executed in the logging thread/queue given in parameter.
+ * This is the same thread/queue that will execute every logMessage: invocation.
+ * Loggers may use the queue parameter to set specific values on the queue with dispatch_set_specific() function.
+ **/
+- (void)didAddLoggerInQueue:(dispatch_queue_t)queue;
+
+/**
+ *  See the above description for `didAddLoger`
+ */
+- (void)willRemoveLogger;
+
+/**
+ * Some loggers may buffer IO for optimization purposes.
+ * For example, a database logger may only save occasionaly as the disk IO is slow.
+ * In such loggers, this method should be implemented to flush any pending IO.
+ *
+ * This allows invocations of AWSDDLog's flushLog method to be propogated to loggers that need it.
+ *
+ * Note that AWSDDLog's flushLog method is invoked automatically when the application quits,
+ * and it may be also invoked manually by the developer prior to application crashes, or other such reasons.
+ **/
+- (void)flush;
+
+/**
+ * Each logger is executed concurrently with respect to the other loggers.
+ * Thus, a dedicated dispatch queue is used for each logger.
+ * Logger implementations may optionally choose to provide their own dispatch queue.
+ **/
+@property (nonatomic, DISPATCH_QUEUE_REFERENCE_TYPE, readonly) dispatch_queue_t loggerQueue;
+
+/**
+ * If the logger implementation does not choose to provide its own queue,
+ * one will automatically be created for it.
+ * The created queue will receive its name from this method.
+ * This may be helpful for debugging or profiling reasons.
+ **/
+@property (nonatomic, readonly) NSString *loggerName;
+
+@end
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+#pragma mark -
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/**
+ *  This protocol describes the behavior of a log formatter
+ */
+@protocol AWSDDLogFormatter <NSObject>
+@required
+
+/**
+ * Formatters may optionally be added to any logger.
+ * This allows for increased flexibility in the logging environment.
+ * For example, log messages for log files may be formatted differently than log messages for the console.
+ *
+ * For more information about formatters, see the "Custom Formatters" page:
+ * Documentation/CustomFormatters.md
+ *
+ * The formatter may also optionally filter the log message by returning nil,
+ * in which case the logger will not log the message.
+ **/
+- (NSString * __nullable)formatLogMessage:(AWSDDLogMessage *)logMessage NS_SWIFT_NAME(format(message:));
+
+@optional
+
+/**
+ * A single formatter instance can be added to multiple loggers.
+ * These methods provides hooks to notify the formatter of when it's added/removed.
+ *
+ * This is primarily for thread-safety.
+ * If a formatter is explicitly not thread-safe, it may wish to throw an exception if added to multiple loggers.
+ * Or if a formatter has potentially thread-unsafe code (e.g. NSDateFormatter),
+ * it could possibly use these hooks to switch to thread-safe versions of the code.
+ **/
+- (void)didAddToLogger:(id <AWSDDLogger>)logger;
+
+/**
+ * A single formatter instance can be added to multiple loggers.
+ * These methods provides hooks to notify the formatter of when it's added/removed.
+ *
+ * This is primarily for thread-safety.
+ * If a formatter is explicitly not thread-safe, it may wish to throw an exception if added to multiple loggers.
+ * Or if a formatter has potentially thread-unsafe code (e.g. NSDateFormatter),
+ * it could possibly use these hooks to switch to thread-safe versions of the code or use dispatch_set_specific()
+.* to add its own specific values.
+ **/
+- (void)didAddToLogger:(id <AWSDDLogger>)logger inQueue:(dispatch_queue_t)queue;
+
+/**
+ *  See the above description for `didAddToLogger:`
+ */
+- (void)willRemoveFromLogger:(id <AWSDDLogger>)logger;
+
+@end
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+#pragma mark -
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/**
+ *  This protocol describes a dynamic logging component
+ */
+@protocol AWSDDRegisteredDynamicLogging
+
+/**
+ * Implement these methods to allow a file's log level to be managed from a central location.
+ *
+ * This is useful if you'd like to be able to change log levels for various parts
+ * of your code from within the running application.
+ *
+ * Imagine pulling up the settings for your application,
+ * and being able to configure the logging level on a per file basis.
+ *
+ * The implementation can be very straight-forward:
+ *
+ * ```
+ * + (int)ddLogLevel
+ * {
+ *     return ddLogLevel;
+ * }
+ *
+ * + (void)ddSetLogLevel:(AWSDDLogLevel)level
+ * {
+ *     ddLogLevel = level;
+ * }
+ * ```
+ **/
+@property (class, nonatomic, readwrite, setter=ddSetLogLevel:) AWSDDLogLevel ddLogLevel;
+
+@end
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+#pragma mark -
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+#ifndef NS_DESIGNATED_INITIALIZER
+    #define NS_DESIGNATED_INITIALIZER
+#endif
+
+/**
+ *  Log message options, allow copying certain log elements
+ */
+typedef NS_OPTIONS(NSInteger, AWSDDLogMessageOptions){
+    /**
+     *  Use this to use a copy of the file path
+     */
+    AWSDDLogMessageCopyFile        = 1 << 0,
+    /**
+     *  Use this to use a copy of the function name
+     */
+    AWSDDLogMessageCopyFunction    = 1 << 1,
+    /**
+     *  Use this to use avoid a copy of the message
+     */
+    AWSDDLogMessageDontCopyMessage = 1 << 2
+};
+
+/**
+ * The `AWSDDLogMessage` class encapsulates information about the log message.
+ * If you write custom loggers or formatters, you will be dealing with objects of this class.
+ **/
+@interface AWSDDLogMessage : NSObject <NSCopying>
+{
+    // Direct accessors to be used only for performance
+    @public
+    NSString *_message;
+    AWSDDLogLevel _level;
+    AWSDDLogFlag _flag;
+    NSInteger _context;
+    NSString *_file;
+    NSString *_fileName;
+    NSString *_function;
+    NSUInteger _line;
+    id _tag;
+    AWSDDLogMessageOptions _options;
+    NSDate *_timestamp;
+    NSString *_threadID;
+    NSString *_threadName;
+    NSString *_queueLabel;
+}
+
+/**
+ *  Default `init` for empty messages.
+ */
+- (instancetype)init NS_DESIGNATED_INITIALIZER;
+
+/**
+ * Standard init method for a log message object.
+ * Used by the logging primitives. (And the macros use the logging primitives.)
+ *
+ * If you find need to manually create logMessage objects, there is one thing you should be aware of:
+ *
+ * If no flags are passed, the method expects the file and function parameters to be string literals.
+ * That is, it expects the given strings to exist for the duration of the object's lifetime,
+ * and it expects the given strings to be immutable.
+ * In other words, it does not copy these strings, it simply points to them.
+ * This is due to the fact that __FILE__ and __FUNCTION__ are usually used to specify these parameters,
+ * so it makes sense to optimize and skip the unnecessary allocations.
+ * However, if you need them to be copied you may use the options parameter to specify this.
+ *
+ *  @param message   the message
+ *  @param level     the log level
+ *  @param flag      the log flag
+ *  @param context   the context (if any is defined)
+ *  @param file      the current file
+ *  @param function  the current function
+ *  @param line      the current code line
+ *  @param tag       potential tag
+ *  @param options   a bitmask which supports AWSDDLogMessageCopyFile and AWSDDLogMessageCopyFunction.
+ *  @param timestamp the log timestamp
+ *
+ *  @return a new instance of a log message model object
+ */
+- (instancetype)initWithMessage:(NSString *)message
+                          level:(AWSDDLogLevel)level
+                           flag:(AWSDDLogFlag)flag
+                        context:(NSInteger)context
+                           file:(NSString *)file
+                       function:(NSString * __nullable)function
+                           line:(NSUInteger)line
+                            tag:(id __nullable)tag
+                        options:(AWSDDLogMessageOptions)options
+                      timestamp:(NSDate * __nullable)timestamp NS_DESIGNATED_INITIALIZER;
+
+/**
+ * Read-only properties
+ **/
+
+/**
+ *  The log message
+ */
+@property (readonly, nonatomic) NSString *message;
+@property (readonly, nonatomic) AWSDDLogLevel level;
+@property (readonly, nonatomic) AWSDDLogFlag flag;
+@property (readonly, nonatomic) NSInteger context;
+@property (readonly, nonatomic) NSString *file;
+@property (readonly, nonatomic) NSString *fileName;
+@property (readonly, nonatomic) NSString * __nullable function;
+@property (readonly, nonatomic) NSUInteger line;
+@property (readonly, nonatomic) id __nullable tag;
+@property (readonly, nonatomic) AWSDDLogMessageOptions options;
+@property (readonly, nonatomic) NSDate *timestamp;
+@property (readonly, nonatomic) NSString *threadID; // ID as it appears in NSLog calculated from the machThreadID
+@property (readonly, nonatomic) NSString *threadName;
+@property (readonly, nonatomic) NSString *queueLabel;
+
+@end
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+#pragma mark -
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/**
+ * The `AWSDDLogger` protocol specifies that an optional formatter can be added to a logger.
+ * Most (but not all) loggers will want to support formatters.
+ *
+ * However, writting getters and setters in a thread safe manner,
+ * while still maintaining maximum speed for the logging process, is a difficult task.
+ *
+ * To do it right, the implementation of the getter/setter has strict requiremenets:
+ * - Must NOT require the `logMessage:` method to acquire a lock.
+ * - Must NOT require the `logMessage:` method to access an atomic property (also a lock of sorts).
+ *
+ * To simplify things, an abstract logger is provided that implements the getter and setter.
+ *
+ * Logger implementations may simply extend this class,
+ * and they can ACCESS THE FORMATTER VARIABLE DIRECTLY from within their `logMessage:` method!
+ **/
+@interface AWSDDAbstractLogger : NSObject <AWSDDLogger>
+{
+    // Direct accessors to be used only for performance
+    @public
+    id <AWSDDLogFormatter> _logFormatter;
+    dispatch_queue_t _loggerQueue;
+}
+
+@property (nonatomic, strong, nullable) id <AWSDDLogFormatter> logFormatter;
+@property (nonatomic, DISPATCH_QUEUE_REFERENCE_TYPE) dispatch_queue_t loggerQueue;
+
+// For thread-safety assertions
+
+/**
+ *  Return YES if the current logger uses a global queue for logging
+ */
+@property (nonatomic, readonly, getter=isOnGlobalLoggingQueue)  BOOL onGlobalLoggingQueue;
+
+/**
+ *  Return YES if the current logger uses the internal designated queue for logging
+ */
+@property (nonatomic, readonly, getter=isOnInternalLoggerQueue) BOOL onInternalLoggerQueue;
+
+@end
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+#pragma mark -
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+@interface AWSDDLoggerInformation : NSObject
+
+@property (nonatomic, readonly) id <AWSDDLogger> logger;
+@property (nonatomic, readonly) AWSDDLogLevel level;
+
++ (AWSDDLoggerInformation *)informationWithLogger:(id <AWSDDLogger>)logger
+                           andLevel:(AWSDDLogLevel)level;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSDDLogMacros.h

@@ -0,0 +1,94 @@
+// Software License Agreement (BSD License)
+//
+// Copyright (c) 2010-2016, Deusty, LLC
+// All rights reserved.
+//
+// Redistribution and use of this software in source and binary forms,
+// with or without modification, are permitted provided that the following conditions are met:
+//
+// * Redistributions of source code must retain the above copyright notice,
+//   this list of conditions and the following disclaimer.
+//
+// * Neither the name of Deusty nor the names of its contributors may be used
+//   to endorse or promote products derived from this software without specific
+//   prior written permission of Deusty, LLC.
+
+// Disable legacy macros
+#ifndef AWSDD_LEGACY_MACROS
+    #define AWSDD_LEGACY_MACROS 0
+#endif
+
+#import "AWSDDLog.h"
+
+/**
+ * Whether async should be used by log messages, excluding error messages that are always sent sync.
+ **/
+#ifndef AWSDD_LOG_ASYNC_ENABLED
+    #define AWSDD_LOG_ASYNC_ENABLED YES
+#endif
+
+/**
+ * These are the two macros that all other macros below compile into.
+ * These big multiline macros makes all the other macros easier to read.
+ **/
+#define AWSDD_LOG_MACRO(isAsynchronous, lvl, flg, ctx, atag, fnct, frmt, ...) \
+        [AWSDDLog log : isAsynchronous                                     \
+             level : lvl                                                \
+              flag : flg                                                \
+           context : ctx                                                \
+              file : __FILE__                                           \
+          function : fnct                                               \
+              line : __LINE__                                           \
+               tag : atag                                               \
+            format : (frmt), ## __VA_ARGS__]
+
+#define LOG_MACRO_TO_AWSDDLOG(ddlog, isAsynchronous, lvl, flg, ctx, atag, fnct, frmt, ...) \
+        [ddlog log : isAsynchronous                                     \
+             level : lvl                                                \
+              flag : flg                                                \
+           context : ctx                                                \
+              file : __FILE__                                           \
+          function : fnct                                               \
+              line : __LINE__                                           \
+               tag : atag                                               \
+            format : (frmt), ## __VA_ARGS__]
+
+/**
+ * Define version of the macro that only execute if the log level is above the threshold.
+ * The compiled versions essentially look like this:
+ *
+ * if (logFlagForThisLogMsg & ddLogLevel) { execute log message }
+ *
+ * When LOG_LEVEL_DEF is defined as ddLogLevel.
+ *
+ * As shown further below, Lumberjack actually uses a bitmask as opposed to primitive log levels.
+ * This allows for a great amount of flexibility and some pretty advanced fine grained logging techniques.
+ *
+ * Note that when compiler optimizations are enabled (as they are for your release builds),
+ * the log messages above your logging threshold will automatically be compiled out.
+ *
+ * (If the compiler sees LOG_LEVEL_DEF/ddLogLevel declared as a constant, the compiler simply checks to see
+ *  if the 'if' statement would execute, and if not it strips it from the binary.)
+ *
+ * We also define shorthand versions for asynchronous and synchronous logging.
+ **/
+#define AWSDD_LOG_MAYBE(async, lvl, flg, ctx, tag, fnct, frmt, ...) \
+        do { AWSDD_LOG_MACRO(async, lvl, flg, ctx, tag, fnct, frmt, ##__VA_ARGS__); } while(0)
+
+#define LOG_MAYBE_TO_AWSDDLOG(ddlog, async, lvl, flg, ctx, tag, fnct, frmt, ...) \
+        do { LOG_MACRO_TO_AWSDDLOG(ddlog, async, lvl, flg, ctx, tag, fnct, frmt, ##__VA_ARGS__); } while(0)
+
+/**
+ * Ready to use log macros with no context or tag.
+ **/
+#define AWSDDLogError(frmt, ...)   AWSDD_LOG_MAYBE(NO,                [AWSDDLog sharedInstance].logLevel, AWSDDLogFlagError,   0, nil, __PRETTY_FUNCTION__, frmt, ##__VA_ARGS__)
+#define AWSDDLogWarn(frmt, ...)    AWSDD_LOG_MAYBE(AWSDD_LOG_ASYNC_ENABLED, [AWSDDLog sharedInstance].logLevel, AWSDDLogFlagWarning, 0, nil, __PRETTY_FUNCTION__, frmt, ##__VA_ARGS__)
+#define AWSDDLogInfo(frmt, ...)    AWSDD_LOG_MAYBE(AWSDD_LOG_ASYNC_ENABLED, [AWSDDLog sharedInstance].logLevel, AWSDDLogFlagInfo,    0, nil, __PRETTY_FUNCTION__, frmt, ##__VA_ARGS__)
+#define AWSDDLogDebug(frmt, ...)   AWSDD_LOG_MAYBE(AWSDD_LOG_ASYNC_ENABLED, [AWSDDLog sharedInstance].logLevel, AWSDDLogFlagDebug,   0, nil, __PRETTY_FUNCTION__, frmt, ##__VA_ARGS__)
+#define AWSDDLogVerbose(frmt, ...) AWSDD_LOG_MAYBE(AWSDD_LOG_ASYNC_ENABLED, [AWSDDLog sharedInstance].logLevel, AWSDDLogFlagVerbose, 0, nil, __PRETTY_FUNCTION__, frmt, ##__VA_ARGS__)
+
+#define AWSDDLogErrorToAWSDDLog(ddlog, frmt, ...)   LOG_MAYBE_TO_AWSDDLOG(ddlog, NO,                [AWSDDLog sharedInstance].logLevel, AWSDDLogFlagError,   0, nil, __PRETTY_FUNCTION__, frmt, ##__VA_ARGS__)
+#define AWSDDLogWarnToAWSDDLog(ddlog, frmt, ...)    LOG_MAYBE_TO_AWSDDLOG(ddlog, AWSDD_LOG_ASYNC_ENABLED, [AWSDDLog sharedInstance].logLevel, AWSDDLogFlagWarning, 0, nil, __PRETTY_FUNCTION__, frmt, ##__VA_ARGS__)
+#define AWSDDLogInfoToAWSDDLog(ddlog, frmt, ...)    LOG_MAYBE_TO_AWSDDLOG(ddlog, AWSDD_LOG_ASYNC_ENABLED, [AWSDDLog sharedInstance].logLevel, AWSDDLogFlagInfo,    0, nil, __PRETTY_FUNCTION__, frmt, ##__VA_ARGS__)
+#define AWSDDLogDebugToAWSDDLog(ddlog, frmt, ...)   LOG_MAYBE_TO_AWSDDLOG(ddlog, AWSDD_LOG_ASYNC_ENABLED, [AWSDDLog sharedInstance].logLevel, AWSDDLogFlagDebug,   0, nil, __PRETTY_FUNCTION__, frmt, ##__VA_ARGS__)
+#define AWSDDLogVerboseToAWSDDLog(ddlog, frmt, ...) LOG_MAYBE_TO_AWSDDLOG(ddlog, AWSDD_LOG_ASYNC_ENABLED, [AWSDDLog sharedInstance].logLevel, AWSDDLogFlagVerbose, 0, nil, __PRETTY_FUNCTION__, frmt, ##__VA_ARGS__)

AWSCore.framework/Headers/AWSDDOSLogger.h

@@ -0,0 +1,38 @@
+// Software License Agreement (BSD License)
+//
+// Copyright (c) 2010-2016, Deusty, LLC
+// All rights reserved.
+//
+// Redistribution and use of this software in source and binary forms,
+// with or without modification, are permitted provided that the following conditions are met:
+//
+// * Redistributions of source code must retain the above copyright notice,
+//   this list of conditions and the following disclaimer.
+//
+// * Neither the name of Deusty nor the names of its contributors may be used
+//   to endorse or promote products derived from this software without specific
+//   prior written permission of Deusty, LLC.
+
+#import <Foundation/Foundation.h>
+
+// Disable legacy macros
+#ifndef DD_LEGACY_MACROS
+    #define DD_LEGACY_MACROS 0
+#endif
+
+#import "AWSDDLog.h"
+
+/**
+ * This class provides a logger for the Apple os_log facility.
+ **/
+API_AVAILABLE(ios(10.0), macos(10.12), tvos(10.0), watchos(3.0))
+@interface AWSDDOSLogger : AWSDDAbstractLogger <AWSDDLogger>
+
+/**
+ *  Singleton method
+ *
+ *  @return the shared instance
+ */
+@property (class, readonly, strong) AWSDDOSLogger *sharedInstance;
+
+@end

AWSCore.framework/Headers/AWSDDTTYLogger.h

@@ -0,0 +1,178 @@
+// Software License Agreement (BSD License)
+//
+// Copyright (c) 2010-2016, Deusty, LLC
+// All rights reserved.
+//
+// Redistribution and use of this software in source and binary forms,
+// with or without modification, are permitted provided that the following conditions are met:
+//
+// * Redistributions of source code must retain the above copyright notice,
+//   this list of conditions and the following disclaimer.
+//
+// * Neither the name of Deusty nor the names of its contributors may be used
+//   to endorse or promote products derived from this software without specific
+//   prior written permission of Deusty, LLC.
+
+// Disable legacy macros
+#ifndef AWSDD_LEGACY_MACROS
+    #define AWSDD_LEGACY_MACROS 0
+#endif
+
+#import "AWSDDLog.h"
+
+#define LOG_CONTEXT_ALL INT_MAX
+
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wunused-function"
+#if !(TARGET_OS_OSX)
+    // iOS or tvOS or watchOS
+    #import <UIKit/UIColor.h>
+    typedef UIColor AWSDDColor;
+    static inline AWSDDColor* AWSDDMakeColor(CGFloat r, CGFloat g, CGFloat b) {return [AWSDDColor colorWithRed:(r/255.0f) green:(g/255.0f) blue:(b/255.0f) alpha:1.0f];}
+#elif defined(AWSDD_CLI) || !__has_include(<AppKit/NSColor.h>)
+    // OS X CLI
+    #import "CLIColor.h"
+    typedef CLIColor AWSDDColor;
+    static inline AWSDDColor* AWSDDMakeColor(CGFloat r, CGFloat g, CGFloat b) {return [AWSDDColor colorWithCalibratedRed:(r/255.0f) green:(g/255.0f) blue:(b/255.0f) alpha:1.0f];}
+#else
+    // OS X with AppKit
+    #import <AppKit/NSColor.h>
+    typedef NSColor AWSDDColor;
+    static inline AWSDDColor* AWSDDMakeColor(CGFloat r, CGFloat g, CGFloat b) {return [AWSDDColor colorWithCalibratedRed:(r/255.0f) green:(g/255.0f) blue:(b/255.0f) alpha:1.0f];}
+#endif
+#pragma clang diagnostic pop
+
+
+/**
+ * This class provides a logger for Terminal output or Xcode console output,
+ * depending on where you are running your code.
+ *
+ * As described in the "Getting Started" page,
+ * the traditional NSLog() function directs it's output to two places:
+ *
+ * - Apple System Log (so it shows up in Console.app)
+ * - StdErr (if stderr is a TTY, so log statements show up in Xcode console)
+ *
+ * To duplicate NSLog() functionality you can simply add this logger and an asl logger.
+ * However, if you instead choose to use file logging (for faster performance),
+ * you may choose to use only a file logger and a tty logger.
+ **/
+@interface AWSDDTTYLogger : AWSDDAbstractLogger <AWSDDLogger>
+
+/**
+ *  Singleton method
+ */
+@property (class, readonly, strong) AWSDDTTYLogger *sharedInstance;
+
+/* Inherited from the AWSDDLogger protocol:
+ *
+ * Formatters may optionally be added to any logger.
+ *
+ * If no formatter is set, the logger simply logs the message as it is given in logMessage,
+ * or it may use its own built in formatting style.
+ *
+ * More information about formatters can be found here:
+ * Documentation/CustomFormatters.md
+ *
+ * The actual implementation of these methods is inherited from AWSDDAbstractLogger.
+
+   - (id <AWSDDLogFormatter>)logFormatter;
+   - (void)setLogFormatter:(id <AWSDDLogFormatter>)formatter;
+
+ */
+
+/**
+ * Want to use different colors for different log levels?
+ * Enable this property.
+ *
+ * If you run the application via the Terminal (not Xcode),
+ * the logger will map colors to xterm-256color or xterm-color (if available).
+ *
+ * Xcode does NOT natively support colors in the Xcode debugging console.
+ * You'll need to install the XcodeColors plugin to see colors in the Xcode console.
+ * https://github.com/robbiehanson/XcodeColors
+ *
+ * The default value is NO.
+ **/
+@property (readwrite, assign) BOOL colorsEnabled;
+
+/**
+ * When using a custom formatter you can set the `logMessage` method not to append
+ * `\n` character after each output. This allows for some greater flexibility with
+ * custom formatters. Default value is YES.
+ **/
+@property (nonatomic, readwrite, assign) BOOL automaticallyAppendNewlineForCustomFormatters;
+
+/**
+ * The default color set (foregroundColor, backgroundColor) is:
+ *
+ * - AWSDDLogFlagError   = (red, nil)
+ * - AWSDDLogFlagWarning = (orange, nil)
+ *
+ * You can customize the colors however you see fit.
+ * Please note that you are passing a flag, NOT a level.
+ *
+ * GOOD : [ttyLogger setForegroundColor:pink backgroundColor:nil forFlag:AWSDDLogFlagInfo];  // <- Good :)
+ *  BAD : [ttyLogger setForegroundColor:pink backgroundColor:nil forFlag:AWSDDLogLevelInfo]; // <- BAD! :(
+ *
+ * AWSDDLogFlagInfo  = 0...00100
+ * AWSDDLogLevelInfo = 0...00111 <- Would match AWSDDLogFlagInfo and AWSDDLogFlagWarning and AWSDDLogFlagError
+ *
+ * If you run the application within Xcode, then the XcodeColors plugin is required.
+ *
+ * If you run the application from a shell, then AWSDDTTYLogger will automatically map the given color to
+ * the closest available color. (xterm-256color or xterm-color which have 256 and 16 supported colors respectively.)
+ *
+ * This method invokes setForegroundColor:backgroundColor:forFlag:context: and applies it to `LOG_CONTEXT_ALL`.
+ **/
+- (void)setForegroundColor:(AWSDDColor *)txtColor backgroundColor:(AWSDDColor *)bgColor forFlag:(AWSDDLogFlag)mask;
+
+/**
+ * Just like setForegroundColor:backgroundColor:flag, but allows you to specify a particular logging context.
+ *
+ * A logging context is often used to identify log messages coming from a 3rd party framework,
+ * although logging context's can be used for many different functions.
+ *
+ * Use LOG_CONTEXT_ALL to set the deafult color for all contexts that have no specific color set defined.
+ *
+ * Logging context's are explained in further detail here:
+ * Documentation/CustomContext.md
+ **/
+- (void)setForegroundColor:(AWSDDColor *)txtColor backgroundColor:(AWSDDColor *)bgColor forFlag:(AWSDDLogFlag)mask context:(NSInteger)ctxt;
+
+/**
+ * Similar to the methods above, but allows you to map AWSDDLogMessage->tag to a particular color profile.
+ * For example, you could do something like this:
+ *
+ * static NSString *const PurpleTag = @"PurpleTag";
+ *
+ * #define AWSDDLogPurple(frmt, ...) LOG_OBJC_TAG_MACRO(NO, 0, 0, 0, PurpleTag, frmt, ##__VA_ARGS__)
+ * 
+ * And then where you configure CocoaLumberjack:
+ *
+ * purple = AWSDDMakeColor((64/255.0), (0/255.0), (128/255.0));
+ *
+ * or any UIColor/NSColor constructor.
+ *
+ * Note: For CLI OS X projects that don't link with AppKit use CLIColor objects instead
+ *
+ * [[AWSDDTTYLogger sharedInstance] setForegroundColor:purple backgroundColor:nil forTag:PurpleTag];
+ * [AWSDDLog addLogger:[AWSDDTTYLogger sharedInstance]];
+ *
+ * This would essentially give you a straight NSLog replacement that prints in purple:
+ *
+ * AWSDDLogPurple(@"I'm a purple log message!");
+ **/
+- (void)setForegroundColor:(AWSDDColor *)txtColor backgroundColor:(AWSDDColor *)bgColor forTag:(id <NSCopying>)tag;
+
+/**
+ * Clearing color profiles.
+ **/
+- (void)clearColorsForFlag:(AWSDDLogFlag)mask;
+- (void)clearColorsForFlag:(AWSDDLogFlag)mask context:(NSInteger)context;
+- (void)clearColorsForTag:(id <NSCopying>)tag;
+- (void)clearColorsForAllFlags;
+- (void)clearColorsForAllTags;
+- (void)clearAllColors;
+
+@end

AWSCore.framework/Headers/AWSExecutor.h

@@ -0,0 +1,62 @@
+/*
+ *  Copyright (c) 2014, Facebook, Inc.
+ *  All rights reserved.
+ *
+ *  This source code is licensed under the BSD-style license found in the
+ *  LICENSE file in the root directory of this source tree. An additional grant
+ *  of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+#import <Foundation/Foundation.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+/*!
+ An object that can run a given block.
+ */
+@interface AWSExecutor : NSObject
+
+/*!
+ Returns a default executor, which runs continuations immediately until the call stack gets too
+ deep, then dispatches to a new GCD queue.
+ */
++ (instancetype)defaultExecutor;
+
+/*!
+ Returns an executor that runs continuations on the thread where the previous task was completed.
+ */
++ (instancetype)immediateExecutor;
+
+/*!
+ Returns an executor that runs continuations on the main thread.
+ */
++ (instancetype)mainThreadExecutor;
+
+/*!
+ Returns a new executor that uses the given block to execute continuations.
+ @param block The block to use.
+ */
++ (instancetype)executorWithBlock:(void(^)(void(^block)(void)))block;
+
+/*!
+ Returns a new executor that runs continuations on the given queue.
+ @param queue The instance of `dispatch_queue_t` to dispatch all continuations onto.
+ */
++ (instancetype)executorWithDispatchQueue:(dispatch_queue_t)queue;
+
+/*!
+ Returns a new executor that runs continuations on the given queue.
+ @param queue The instance of `NSOperationQueue` to run all continuations on.
+ */
++ (instancetype)executorWithOperationQueue:(NSOperationQueue *)queue;
+
+/*!
+ Runs the given block using this executor's particular strategy.
+ @param block The block to execute.
+ */
+- (void)execute:(void(^)(void))block;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSFMDB+AWSHelpers.h

@@ -0,0 +1,53 @@
+//
+// Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <AWSCore/AWSCore.h>
+#import "AWSFMDatabasePool.h"
+#import "AWSFMDatabaseQueue.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface AWSFMDatabaseQueue (AWSHelpers)
+
+/**
+ Convenience method to open a database queue with the SQLITE_OPEN_FULLMUTEX flag so it can be safely accessed across
+ threads.
+
+ @param aPath The file path of the database.
+
+ @return The `FMDatabaseQueue` object. `nil` on error.
+ */
+
++ (instancetype)serialDatabaseQueueWithPath:(NSString*)aPath;
+
+@end
+
+
+@interface AWSFMDatabasePool (AWSHelpers)
+
+/**
+ Convenience method to create a database pool with the SQLITE_OPEN_FULLMUTEX flag so it can be safely accessed across
+ threads.
+
+ @param aPath The file path of the database.
+
+ @return The `FMDatabasePool` object. `nil` on error.
+ */
+
++ (instancetype)serialDatabasePoolWithPath:(NSString*)aPath;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSFMDB.h

@@ -0,0 +1,8 @@
+#import "AWSFMDatabase.h"
+#import "AWSFMResultSet.h"
+#import "AWSFMDatabaseAdditions.h"
+#import "AWSFMDatabaseQueue.h"
+#import "AWSFMDatabasePool.h"
+
+// AWS Helpers
+#import "AWSFMDB+AWSHelpers.h"

AWSCore.framework/Headers/AWSFMDatabaseAdditions.h

@@ -0,0 +1,277 @@
+//
+//  FMDatabaseAdditions.h
+//  fmdb
+//
+//  Created by August Mueller on 10/30/05.
+//  Copyright 2005 Flying Meat Inc.. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+#import "AWSFMDatabase.h"
+
+
+/** Category of additions for `<FMDatabase>` class.
+ 
+ ### See also
+
+ - `<FMDatabase>`
+ */
+
+@interface AWSFMDatabase (AWSFMDatabaseAdditions)
+
+///----------------------------------------
+/// @name Return results of SQL to variable
+///----------------------------------------
+
+/** Return `int` value for query
+ 
+ @param query The SQL query to be performed. 
+ @param ... A list of parameters that will be bound to the `?` placeholders in the SQL query.
+
+ @return `int` value.
+ 
+ @note To use this method from Swift, you must include `FMDatabaseAdditionsVariadic.swift` in your project.
+ */
+
+- (int)intForQuery:(NSString*)query, ...;
+
+/** Return `long` value for query
+
+ @param query The SQL query to be performed.
+ @param ... A list of parameters that will be bound to the `?` placeholders in the SQL query.
+
+ @return `long` value.
+ 
+ @note To use this method from Swift, you must include `FMDatabaseAdditionsVariadic.swift` in your project.
+ */
+
+- (long)longForQuery:(NSString*)query, ...;
+
+/** Return `BOOL` value for query
+
+ @param query The SQL query to be performed.
+ @param ... A list of parameters that will be bound to the `?` placeholders in the SQL query.
+
+ @return `BOOL` value.
+ 
+ @note To use this method from Swift, you must include `FMDatabaseAdditionsVariadic.swift` in your project.
+ */
+
+- (BOOL)boolForQuery:(NSString*)query, ...;
+
+/** Return `double` value for query
+
+ @param query The SQL query to be performed.
+ @param ... A list of parameters that will be bound to the `?` placeholders in the SQL query.
+
+ @return `double` value.
+ 
+ @note To use this method from Swift, you must include `FMDatabaseAdditionsVariadic.swift` in your project.
+ */
+
+- (double)doubleForQuery:(NSString*)query, ...;
+
+/** Return `NSString` value for query
+
+ @param query The SQL query to be performed.
+ @param ... A list of parameters that will be bound to the `?` placeholders in the SQL query.
+
+ @return `NSString` value.
+ 
+ @note To use this method from Swift, you must include `FMDatabaseAdditionsVariadic.swift` in your project.
+ */
+
+- (NSString*)stringForQuery:(NSString*)query, ...;
+
+/** Return `NSData` value for query
+
+ @param query The SQL query to be performed.
+ @param ... A list of parameters that will be bound to the `?` placeholders in the SQL query.
+
+ @return `NSData` value.
+ 
+ @note To use this method from Swift, you must include `FMDatabaseAdditionsVariadic.swift` in your project.
+ */
+
+- (NSData*)dataForQuery:(NSString*)query, ...;
+
+/** Return `NSDate` value for query
+
+ @param query The SQL query to be performed.
+ @param ... A list of parameters that will be bound to the `?` placeholders in the SQL query.
+
+ @return `NSDate` value.
+ 
+ @note To use this method from Swift, you must include `FMDatabaseAdditionsVariadic.swift` in your project.
+ */
+
+- (NSDate*)dateForQuery:(NSString*)query, ...;
+
+
+// Notice that there's no dataNoCopyForQuery:.
+// That would be a bad idea, because we close out the result set, and then what
+// happens to the data that we just didn't copy?  Who knows, not I.
+
+
+///--------------------------------
+/// @name Schema related operations
+///--------------------------------
+
+/** Does table exist in database?
+
+ @param tableName The name of the table being looked for.
+
+ @return `YES` if table found; `NO` if not found.
+ */
+
+- (BOOL)tableExists:(NSString*)tableName;
+
+/** The schema of the database.
+ 
+ This will be the schema for the entire database. For each entity, each row of the result set will include the following fields:
+ 
+ - `type` - The type of entity (e.g. table, index, view, or trigger)
+ - `name` - The name of the object
+ - `tbl_name` - The name of the table to which the object references
+ - `rootpage` - The page number of the root b-tree page for tables and indices
+ - `sql` - The SQL that created the entity
+
+ @return `FMResultSet` of schema; `nil` on error.
+ 
+ @see [SQLite File Format](http://www.sqlite.org/fileformat.html)
+ */
+
+- (AWSFMResultSet*)getSchema;
+
+/** The schema of the database.
+
+ This will be the schema for a particular table as report by SQLite `PRAGMA`, for example:
+ 
+    PRAGMA table_info('employees')
+ 
+ This will report:
+ 
+ - `cid` - The column ID number
+ - `name` - The name of the column
+ - `type` - The data type specified for the column
+ - `notnull` - whether the field is defined as NOT NULL (i.e. values required)
+ - `dflt_value` - The default value for the column
+ - `pk` - Whether the field is part of the primary key of the table
+
+ @param tableName The name of the table for whom the schema will be returned.
+ 
+ @return `FMResultSet` of schema; `nil` on error.
+ 
+ @see [table_info](http://www.sqlite.org/pragma.html#pragma_table_info)
+ */
+
+- (AWSFMResultSet*)getTableSchema:(NSString*)tableName;
+
+/** Test to see if particular column exists for particular table in database
+ 
+ @param columnName The name of the column.
+ 
+ @param tableName The name of the table.
+ 
+ @return `YES` if column exists in table in question; `NO` otherwise.
+ */
+
+- (BOOL)columnExists:(NSString*)columnName inTableWithName:(NSString*)tableName;
+
+/** Test to see if particular column exists for particular table in database
+
+ @param columnName The name of the column.
+
+ @param tableName The name of the table.
+
+ @return `YES` if column exists in table in question; `NO` otherwise.
+ 
+ @see columnExists:inTableWithName:
+ 
+ @warning Deprecated - use `<columnExists:inTableWithName:>` instead.
+ */
+
+- (BOOL)columnExists:(NSString*)tableName columnName:(NSString*)columnName __attribute__ ((deprecated));
+
+
+/** Validate SQL statement
+ 
+ This validates SQL statement by performing `sqlite3_prepare_v2`, but not returning the results, but instead immediately calling `sqlite3_finalize`.
+ 
+ @param sql The SQL statement being validated.
+ 
+ @param error This is a pointer to a `NSError` object that will receive the autoreleased `NSError` object if there was any error. If this is `nil`, no `NSError` result will be returned.
+ 
+ @return `YES` if validation succeeded without incident; `NO` otherwise.
+ 
+ */
+
+- (BOOL)validateSQL:(NSString*)sql error:(NSError**)error;
+
+
+///-----------------------------------
+/// @name Application identifier tasks
+///-----------------------------------
+
+/** Retrieve application ID
+ 
+ @return The `uint32_t` numeric value of the application ID.
+ 
+ @see setApplicationID:
+ */
+
+- (uint32_t)applicationID;
+
+/** Set the application ID
+
+ @param appID The `uint32_t` numeric value of the application ID.
+ 
+ @see applicationID
+ */
+
+- (void)setApplicationID:(uint32_t)appID;
+
+#if TARGET_OS_MAC && !TARGET_OS_IPHONE
+/** Retrieve application ID string
+
+ @return The `NSString` value of the application ID.
+
+ @see setApplicationIDString:
+ */
+
+
+- (NSString*)applicationIDString;
+
+/** Set the application ID string
+
+ @param string The `NSString` value of the application ID.
+
+ @see applicationIDString
+ */
+
+- (void)setApplicationIDString:(NSString*)string;
+#endif
+
+///-----------------------------------
+/// @name user version identifier tasks
+///-----------------------------------
+
+/** Retrieve user version
+ 
+ @return The `uint32_t` numeric value of the user version.
+ 
+ @see setUserVersion:
+ */
+
+- (uint32_t)userVersion;
+
+/** Set the user-version
+ 
+ @param version The `uint32_t` numeric value of the user version.
+ 
+ @see userVersion
+ */
+
+- (void)setUserVersion:(uint32_t)version;
+
+@end

AWSCore.framework/Headers/AWSFMDatabasePool.h

@@ -0,0 +1,200 @@
+//
+//  FMDatabasePool.h
+//  fmdb
+//
+//  Created by August Mueller on 6/22/11.
+//  Copyright 2011 Flying Meat Inc. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@class AWSFMDatabase;
+
+/** Pool of `<FMDatabase>` objects.
+
+ ### See also
+ 
+ - `<FMDatabaseQueue>`
+ - `<FMDatabase>`
+
+ @warning Before using `FMDatabasePool`, please consider using `<FMDatabaseQueue>` instead.
+
+ If you really really really know what you're doing and `FMDatabasePool` is what
+ you really really need (ie, you're using a read only database), OK you can use
+ it.  But just be careful not to deadlock!
+
+ For an example on deadlocking, search for:
+ `ONLY_USE_THE_POOL_IF_YOU_ARE_DOING_READS_OTHERWISE_YOULL_DEADLOCK_USE_FMDATABASEQUEUE_INSTEAD`
+ in the main.m file.
+ */
+
+@interface AWSFMDatabasePool : NSObject {
+    NSString            *_path;
+    
+    dispatch_queue_t    _lockQueue;
+    
+    NSMutableArray      *_databaseInPool;
+    NSMutableArray      *_databaseOutPool;
+    
+    __unsafe_unretained id _delegate;
+    
+    NSUInteger          _maximumNumberOfDatabasesToCreate;
+    int                 _openFlags;
+}
+
+/** Database path */
+
+@property (atomic, retain) NSString *path;
+
+/** Delegate object */
+
+@property (atomic, assign) id delegate;
+
+/** Maximum number of databases to create */
+
+@property (atomic, assign) NSUInteger maximumNumberOfDatabasesToCreate;
+
+/** Open flags */
+
+@property (atomic, readonly) int openFlags;
+
+
+///---------------------
+/// @name Initialization
+///---------------------
+
+/** Create pool using path.
+
+ @param aPath The file path of the database.
+
+ @return The `FMDatabasePool` object. `nil` on error.
+ */
+
++ (instancetype)databasePoolWithPath:(NSString*)aPath;
+
+/** Create pool using path and specified flags
+
+ @param aPath The file path of the database.
+ @param openFlags Flags passed to the openWithFlags method of the database
+
+ @return The `FMDatabasePool` object. `nil` on error.
+ */
+
++ (instancetype)databasePoolWithPath:(NSString*)aPath flags:(int)openFlags;
+
+/** Create pool using path.
+
+ @param aPath The file path of the database.
+
+ @return The `FMDatabasePool` object. `nil` on error.
+ */
+
+- (instancetype)initWithPath:(NSString*)aPath;
+
+/** Create pool using path and specified flags.
+
+ @param aPath The file path of the database.
+ @param openFlags Flags passed to the openWithFlags method of the database
+
+ @return The `FMDatabasePool` object. `nil` on error.
+ */
+
+- (instancetype)initWithPath:(NSString*)aPath flags:(int)openFlags;
+
+///------------------------------------------------
+/// @name Keeping track of checked in/out databases
+///------------------------------------------------
+
+/** Number of checked-in databases in pool
+ 
+ @returns Number of databases
+ */
+
+- (NSUInteger)countOfCheckedInDatabases;
+
+/** Number of checked-out databases in pool
+
+ @returns Number of databases
+ */
+
+- (NSUInteger)countOfCheckedOutDatabases;
+
+/** Total number of databases in pool
+
+ @returns Number of databases
+ */
+
+- (NSUInteger)countOfOpenDatabases;
+
+/** Release all databases in pool */
+
+- (void)releaseAllDatabases;
+
+///------------------------------------------
+/// @name Perform database operations in pool
+///------------------------------------------
+
+/** Synchronously perform database operations in pool.
+
+ @param block The code to be run on the `FMDatabasePool` pool.
+ */
+
+- (void)inDatabase:(void (^)(AWSFMDatabase *db))block;
+
+/** Synchronously perform database operations in pool using transaction.
+
+ @param block The code to be run on the `FMDatabasePool` pool.
+ */
+
+- (void)inTransaction:(void (^)(AWSFMDatabase *db, BOOL *rollback))block;
+
+/** Synchronously perform database operations in pool using deferred transaction.
+
+ @param block The code to be run on the `FMDatabasePool` pool.
+ */
+
+- (void)inDeferredTransaction:(void (^)(AWSFMDatabase *db, BOOL *rollback))block;
+
+/** Synchronously perform database operations in pool using save point.
+
+ @param block The code to be run on the `FMDatabasePool` pool.
+ 
+ @return `NSError` object if error; `nil` if successful.
+
+ @warning You can not nest these, since calling it will pull another database out of the pool and you'll get a deadlock. If you need to nest, use `<[FMDatabase startSavePointWithName:error:]>` instead.
+*/
+
+- (NSError*)inSavePoint:(void (^)(AWSFMDatabase *db, BOOL *rollback))block;
+
+@end
+
+
+/** FMDatabasePool delegate category
+ 
+ This is a category that defines the protocol for the FMDatabasePool delegate
+ */
+
+@interface NSObject (AWSFMDatabasePoolDelegate)
+
+/** Asks the delegate whether database should be added to the pool. 
+ 
+ @param pool     The `FMDatabasePool` object.
+ @param database The `FMDatabase` object.
+ 
+ @return `YES` if it should add database to pool; `NO` if not.
+ 
+ */
+
+- (BOOL)databasePool:(AWSFMDatabasePool*)pool shouldAddDatabaseToPool:(AWSFMDatabase*)database;
+
+/** Tells the delegate that database was added to the pool.
+ 
+ @param pool     The `FMDatabasePool` object.
+ @param database The `FMDatabase` object.
+
+ */
+
+- (void)databasePool:(AWSFMDatabasePool*)pool didAddDatabase:(AWSFMDatabase*)database;
+
+@end
+

AWSCore.framework/Headers/AWSFMDatabaseQueue.h

@@ -0,0 +1,182 @@
+//
+//  FMDatabaseQueue.h
+//  fmdb
+//
+//  Created by August Mueller on 6/22/11.
+//  Copyright 2011 Flying Meat Inc. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@class AWSFMDatabase;
+
+/** To perform queries and updates on multiple threads, you'll want to use `FMDatabaseQueue`.
+
+ Using a single instance of `<FMDatabase>` from multiple threads at once is a bad idea.  It has always been OK to make a `<FMDatabase>` object *per thread*.  Just don't share a single instance across threads, and definitely not across multiple threads at the same time.
+
+ Instead, use `FMDatabaseQueue`. Here's how to use it:
+
+ First, make your queue.
+
+    FMDatabaseQueue *queue = [FMDatabaseQueue databaseQueueWithPath:aPath];
+
+ Then use it like so:
+
+    [queue inDatabase:^(FMDatabase *db) {
+        [db executeUpdate:@"INSERT INTO myTable VALUES (?)", [NSNumber numberWithInt:1]];
+        [db executeUpdate:@"INSERT INTO myTable VALUES (?)", [NSNumber numberWithInt:2]];
+        [db executeUpdate:@"INSERT INTO myTable VALUES (?)", [NSNumber numberWithInt:3]];
+
+        FMResultSet *rs = [db executeQuery:@"select * from foo"];
+        while ([rs next]) {
+            //…
+        }
+    }];
+
+ An easy way to wrap things up in a transaction can be done like this:
+
+    [queue inTransaction:^(FMDatabase *db, BOOL *rollback) {
+        [db executeUpdate:@"INSERT INTO myTable VALUES (?)", [NSNumber numberWithInt:1]];
+        [db executeUpdate:@"INSERT INTO myTable VALUES (?)", [NSNumber numberWithInt:2]];
+        [db executeUpdate:@"INSERT INTO myTable VALUES (?)", [NSNumber numberWithInt:3]];
+
+        if (whoopsSomethingWrongHappened) {
+            *rollback = YES;
+            return;
+        }
+        // etc…
+        [db executeUpdate:@"INSERT INTO myTable VALUES (?)", [NSNumber numberWithInt:4]];
+    }];
+
+ `FMDatabaseQueue` will run the blocks on a serialized queue (hence the name of the class).  So if you call `FMDatabaseQueue`'s methods from multiple threads at the same time, they will be executed in the order they are received.  This way queries and updates won't step on each other's toes, and every one is happy.
+
+ ### See also
+
+ - `<FMDatabase>`
+
+ @warning Do not instantiate a single `<FMDatabase>` object and use it across multiple threads. Use `FMDatabaseQueue` instead.
+ 
+ @warning The calls to `FMDatabaseQueue`'s methods are blocking.  So even though you are passing along blocks, they will **not** be run on another thread.
+
+ */
+
+@interface AWSFMDatabaseQueue : NSObject {
+    NSString            *_path;
+    dispatch_queue_t    _queue;
+    AWSFMDatabase          *_db;
+    int                 _openFlags;
+}
+
+/** Path of database */
+
+@property (atomic, retain) NSString *path;
+
+/** Open flags */
+
+@property (atomic, readonly) int openFlags;
+
+///----------------------------------------------------
+/// @name Initialization, opening, and closing of queue
+///----------------------------------------------------
+
+/** Create queue using path.
+ 
+ @param aPath The file path of the database.
+ 
+ @return The `FMDatabaseQueue` object. `nil` on error.
+ */
+
++ (instancetype)databaseQueueWithPath:(NSString*)aPath;
+
+/** Create queue using path and specified flags.
+ 
+ @param aPath The file path of the database.
+ @param openFlags Flags passed to the openWithFlags method of the database
+ 
+ @return The `FMDatabaseQueue` object. `nil` on error.
+ */
++ (instancetype)databaseQueueWithPath:(NSString*)aPath flags:(int)openFlags;
+
+/** Create queue using path.
+
+ @param aPath The file path of the database.
+
+ @return The `FMDatabaseQueue` object. `nil` on error.
+ */
+
+- (instancetype)initWithPath:(NSString*)aPath;
+
+/** Create queue using path and specified flags.
+ 
+ @param aPath The file path of the database.
+ @param openFlags Flags passed to the openWithFlags method of the database
+ 
+ @return The `FMDatabaseQueue` object. `nil` on error.
+ */
+
+- (instancetype)initWithPath:(NSString*)aPath flags:(int)openFlags;
+
+/** Create queue using path and specified flags.
+ 
+ @param aPath The file path of the database.
+ @param openFlags Flags passed to the openWithFlags method of the database
+ @param vfsName The name of a custom virtual file system
+ 
+ @return The `FMDatabaseQueue` object. `nil` on error.
+ */
+
+- (instancetype)initWithPath:(NSString*)aPath flags:(int)openFlags vfs:(NSString *)vfsName;
+
+/** Returns the Class of 'FMDatabase' subclass, that will be used to instantiate database object.
+ 
+ Subclasses can override this method to return specified Class of 'FMDatabase' subclass.
+ 
+ @return The Class of 'FMDatabase' subclass, that will be used to instantiate database object.
+ */
+
++ (Class)databaseClass;
+
+/** Close database used by queue. */
+
+- (void)close;
+
+///-----------------------------------------------
+/// @name Dispatching database operations to queue
+///-----------------------------------------------
+
+/** Synchronously perform database operations on queue.
+ 
+ @param block The code to be run on the queue of `FMDatabaseQueue`
+ */
+
+- (void)inDatabase:(void (^)(AWSFMDatabase *db))block;
+
+/** Synchronously perform database operations on queue, using transactions.
+
+ @param block The code to be run on the queue of `FMDatabaseQueue`
+ */
+
+- (void)inTransaction:(void (^)(AWSFMDatabase *db, BOOL *rollback))block;
+
+/** Synchronously perform database operations on queue, using deferred transactions.
+
+ @param block The code to be run on the queue of `FMDatabaseQueue`
+ */
+
+- (void)inDeferredTransaction:(void (^)(AWSFMDatabase *db, BOOL *rollback))block;
+
+///-----------------------------------------------
+/// @name Dispatching database operations to queue
+///-----------------------------------------------
+
+/** Synchronously perform database operations using save point.
+
+ @param block The code to be run on the queue of `FMDatabaseQueue`
+ */
+
+// NOTE: you can not nest these, since calling it will pull another database out of the pool and you'll get a deadlock.
+// If you need to nest, use FMDatabase's startSavePointWithName:error: instead.
+- (NSError*)inSavePoint:(void (^)(AWSFMDatabase *db, BOOL *rollback))block;
+
+@end
+

AWSCore.framework/Headers/AWSFMResultSet.h

@@ -0,0 +1,468 @@
+#import <Foundation/Foundation.h>
+
+#ifndef __has_feature      // Optional.
+#define __has_feature(x) 0 // Compatibility with non-clang compilers.
+#endif
+
+#ifndef NS_RETURNS_NOT_RETAINED
+#if __has_feature(attribute_ns_returns_not_retained)
+#define NS_RETURNS_NOT_RETAINED __attribute__((ns_returns_not_retained))
+#else
+#define NS_RETURNS_NOT_RETAINED
+#endif
+#endif
+
+@class AWSFMDatabase;
+@class AWSFMStatement;
+
+/** Represents the results of executing a query on an `<FMDatabase>`.
+ 
+ ### See also
+ 
+ - `<FMDatabase>`
+ */
+
+@interface AWSFMResultSet : NSObject {
+    AWSFMDatabase          *_parentDB;
+    AWSFMStatement         *_statement;
+    
+    NSString            *_query;
+    NSMutableDictionary *_columnNameToIndexMap;
+}
+
+///-----------------
+/// @name Properties
+///-----------------
+
+/** Executed query */
+
+@property (atomic, retain) NSString *query;
+
+/** `NSMutableDictionary` mapping column names to numeric index */
+
+@property (readonly) NSMutableDictionary *columnNameToIndexMap;
+
+/** `FMStatement` used by result set. */
+
+@property (atomic, retain) AWSFMStatement *statement;
+
+///------------------------------------
+/// @name Creating and closing database
+///------------------------------------
+
+/** Create result set from `<FMStatement>`
+ 
+ @param statement A `<FMStatement>` to be performed
+ 
+ @param aDB A `<FMDatabase>` to be used
+ 
+ @return A `FMResultSet` on success; `nil` on failure
+ */
+
++ (instancetype)resultSetWithStatement:(AWSFMStatement *)statement usingParentDatabase:(AWSFMDatabase*)aDB;
+
+/** Close result set */
+
+- (void)close;
+
+- (void)setParentDB:(AWSFMDatabase *)newDb;
+
+///---------------------------------------
+/// @name Iterating through the result set
+///---------------------------------------
+
+/** Retrieve next row for result set.
+ 
+ You must always invoke `next` or `nextWithError` before attempting to access the values returned in a query, even if you're only expecting one.
+
+ @return `YES` if row successfully retrieved; `NO` if end of result set reached
+ 
+ @see hasAnotherRow
+ */
+
+- (BOOL)next;
+
+/** Retrieve next row for result set.
+ 
+  You must always invoke `next` or `nextWithError` before attempting to access the values returned in a query, even if you're only expecting one.
+ 
+ @param outErr A 'NSError' object to receive any error object (if any).
+ 
+ @return 'YES' if row successfully retrieved; 'NO' if end of result set reached
+ 
+ @see hasAnotherRow
+ */
+
+- (BOOL)nextWithError:(NSError **)outErr;
+
+/** Did the last call to `<next>` succeed in retrieving another row?
+
+ @return `YES` if the last call to `<next>` succeeded in retrieving another record; `NO` if not.
+ 
+ @see next
+ 
+ @warning The `hasAnotherRow` method must follow a call to `<next>`. If the previous database interaction was something other than a call to `next`, then this method may return `NO`, whether there is another row of data or not.
+ */
+
+- (BOOL)hasAnotherRow;
+
+///---------------------------------------------
+/// @name Retrieving information from result set
+///---------------------------------------------
+
+/** How many columns in result set
+ 
+ @return Integer value of the number of columns.
+ */
+
+- (int)columnCount;
+
+/** Column index for column name
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return Zero-based index for column.
+ */
+
+- (int)columnIndexForName:(NSString*)columnName;
+
+/** Column name for column index
+
+ @param columnIdx Zero-based index for column.
+
+ @return columnName `NSString` value of the name of the column.
+ */
+
+- (NSString*)columnNameForIndex:(int)columnIdx;
+
+/** Result set integer value for column.
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return `int` value of the result set's column.
+ */
+
+- (int)intForColumn:(NSString*)columnName;
+
+/** Result set integer value for column.
+
+ @param columnIdx Zero-based index for column.
+
+ @return `int` value of the result set's column.
+ */
+
+- (int)intForColumnIndex:(int)columnIdx;
+
+/** Result set `long` value for column.
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return `long` value of the result set's column.
+ */
+
+- (long)longForColumn:(NSString*)columnName;
+
+/** Result set long value for column.
+
+ @param columnIdx Zero-based index for column.
+
+ @return `long` value of the result set's column.
+ */
+
+- (long)longForColumnIndex:(int)columnIdx;
+
+/** Result set `long long int` value for column.
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return `long long int` value of the result set's column.
+ */
+
+- (long long int)longLongIntForColumn:(NSString*)columnName;
+
+/** Result set `long long int` value for column.
+
+ @param columnIdx Zero-based index for column.
+
+ @return `long long int` value of the result set's column.
+ */
+
+- (long long int)longLongIntForColumnIndex:(int)columnIdx;
+
+/** Result set `unsigned long long int` value for column.
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return `unsigned long long int` value of the result set's column.
+ */
+
+- (unsigned long long int)unsignedLongLongIntForColumn:(NSString*)columnName;
+
+/** Result set `unsigned long long int` value for column.
+
+ @param columnIdx Zero-based index for column.
+
+ @return `unsigned long long int` value of the result set's column.
+ */
+
+- (unsigned long long int)unsignedLongLongIntForColumnIndex:(int)columnIdx;
+
+/** Result set `BOOL` value for column.
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return `BOOL` value of the result set's column.
+ */
+
+- (BOOL)boolForColumn:(NSString*)columnName;
+
+/** Result set `BOOL` value for column.
+
+ @param columnIdx Zero-based index for column.
+
+ @return `BOOL` value of the result set's column.
+ */
+
+- (BOOL)boolForColumnIndex:(int)columnIdx;
+
+/** Result set `double` value for column.
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return `double` value of the result set's column.
+ 
+ */
+
+- (double)doubleForColumn:(NSString*)columnName;
+
+/** Result set `double` value for column.
+
+ @param columnIdx Zero-based index for column.
+
+ @return `double` value of the result set's column.
+ 
+ */
+
+- (double)doubleForColumnIndex:(int)columnIdx;
+
+/** Result set `NSString` value for column.
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return `NSString` value of the result set's column.
+ 
+ */
+
+- (NSString*)stringForColumn:(NSString*)columnName;
+
+/** Result set `NSString` value for column.
+
+ @param columnIdx Zero-based index for column.
+
+ @return `NSString` value of the result set's column.
+ */
+
+- (NSString*)stringForColumnIndex:(int)columnIdx;
+
+/** Result set `NSDate` value for column.
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return `NSDate` value of the result set's column.
+ */
+
+- (NSDate*)dateForColumn:(NSString*)columnName;
+
+/** Result set `NSDate` value for column.
+
+ @param columnIdx Zero-based index for column.
+
+ @return `NSDate` value of the result set's column.
+ 
+ */
+
+- (NSDate*)dateForColumnIndex:(int)columnIdx;
+
+/** Result set `NSData` value for column.
+ 
+ This is useful when storing binary data in table (such as image or the like).
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return `NSData` value of the result set's column.
+ 
+ */
+
+- (NSData*)dataForColumn:(NSString*)columnName;
+
+/** Result set `NSData` value for column.
+
+ @param columnIdx Zero-based index for column.
+
+ @return `NSData` value of the result set's column.
+ */
+
+- (NSData*)dataForColumnIndex:(int)columnIdx;
+
+/** Result set `(const unsigned char *)` value for column.
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return `(const unsigned char *)` value of the result set's column.
+ */
+
+- (const unsigned char *)UTF8StringForColumnName:(NSString*)columnName;
+
+/** Result set `(const unsigned char *)` value for column.
+
+ @param columnIdx Zero-based index for column.
+
+ @return `(const unsigned char *)` value of the result set's column.
+ */
+
+- (const unsigned char *)UTF8StringForColumnIndex:(int)columnIdx;
+
+/** Result set object for column.
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return Either `NSNumber`, `NSString`, `NSData`, or `NSNull`. If the column was `NULL`, this returns `[NSNull null]` object.
+
+ @see objectForKeyedSubscript:
+ */
+
+- (id)objectForColumnName:(NSString*)columnName;
+
+/** Result set object for column.
+
+ @param columnIdx Zero-based index for column.
+
+ @return Either `NSNumber`, `NSString`, `NSData`, or `NSNull`. If the column was `NULL`, this returns `[NSNull null]` object.
+
+ @see objectAtIndexedSubscript:
+ */
+
+- (id)objectForColumnIndex:(int)columnIdx;
+
+/** Result set object for column.
+ 
+ This method allows the use of the "boxed" syntax supported in Modern Objective-C. For example, by defining this method, the following syntax is now supported:
+ 
+    id result = rs[@"employee_name"];
+ 
+ This simplified syntax is equivalent to calling:
+ 
+    id result = [rs objectForKeyedSubscript:@"employee_name"];
+ 
+ which is, it turns out, equivalent to calling:
+ 
+    id result = [rs objectForColumnName:@"employee_name"];
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return Either `NSNumber`, `NSString`, `NSData`, or `NSNull`. If the column was `NULL`, this returns `[NSNull null]` object.
+ */
+
+- (id)objectForKeyedSubscript:(NSString *)columnName;
+
+/** Result set object for column.
+
+ This method allows the use of the "boxed" syntax supported in Modern Objective-C. For example, by defining this method, the following syntax is now supported:
+
+    id result = rs[0];
+
+ This simplified syntax is equivalent to calling:
+
+    id result = [rs objectForKeyedSubscript:0];
+
+ which is, it turns out, equivalent to calling:
+
+    id result = [rs objectForColumnName:0];
+
+ @param columnIdx Zero-based index for column.
+
+ @return Either `NSNumber`, `NSString`, `NSData`, or `NSNull`. If the column was `NULL`, this returns `[NSNull null]` object.
+ */
+
+- (id)objectAtIndexedSubscript:(int)columnIdx;
+
+/** Result set `NSData` value for column.
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return `NSData` value of the result set's column.
+
+ @warning If you are going to use this data after you iterate over the next row, or after you close the
+result set, make sure to make a copy of the data first (or just use `<dataForColumn:>`/`<dataForColumnIndex:>`)
+If you don't, you're going to be in a world of hurt when you try and use the data.
+ 
+ */
+
+- (NSData*)dataNoCopyForColumn:(NSString*)columnName NS_RETURNS_NOT_RETAINED;
+
+/** Result set `NSData` value for column.
+
+ @param columnIdx Zero-based index for column.
+
+ @return `NSData` value of the result set's column.
+
+ @warning If you are going to use this data after you iterate over the next row, or after you close the
+ result set, make sure to make a copy of the data first (or just use `<dataForColumn:>`/`<dataForColumnIndex:>`)
+ If you don't, you're going to be in a world of hurt when you try and use the data.
+
+ */
+
+- (NSData*)dataNoCopyForColumnIndex:(int)columnIdx NS_RETURNS_NOT_RETAINED;
+
+/** Is the column `NULL`?
+ 
+ @param columnIdx Zero-based index for column.
+
+ @return `YES` if column is `NULL`; `NO` if not `NULL`.
+ */
+
+- (BOOL)columnIndexIsNull:(int)columnIdx;
+
+/** Is the column `NULL`?
+
+ @param columnName `NSString` value of the name of the column.
+
+ @return `YES` if column is `NULL`; `NO` if not `NULL`.
+ */
+
+- (BOOL)columnIsNull:(NSString*)columnName;
+
+
+/** Returns a dictionary of the row results mapped to case sensitive keys of the column names. 
+ 
+ @returns `NSDictionary` of the row results.
+ 
+ @warning The keys to the dictionary are case sensitive of the column names.
+ */
+
+- (NSDictionary*)resultDictionary;
+ 
+/** Returns a dictionary of the row results
+ 
+ @see resultDictionary
+ 
+ @warning **Deprecated**: Please use `<resultDictionary>` instead.  Also, beware that `<resultDictionary>` is case sensitive! 
+ */
+
+- (NSDictionary*)resultDict  __attribute__ ((deprecated));
+
+///-----------------------------
+/// @name Key value coding magic
+///-----------------------------
+
+/** Performs `setValue` to yield support for key value observing.
+ 
+ @param object The object for which the values will be set. This is the key-value-coding compliant object that you might, for example, observe.
+
+ */
+
+- (void)kvcMagic:(id)object;
+
+ 
+@end
+

AWSCore.framework/Headers/AWSGZIP.h

@@ -0,0 +1,44 @@
+//
+//  GZIP.h
+//
+//  Version 1.0.3
+//
+//  Created by Nick Lockwood on 03/06/2012.
+//  Copyright (C) 2012 Charcoal Design
+//
+//  Distributed under the permissive zlib License
+//  Get the latest version from here:
+//
+//  https://github.com/nicklockwood/GZIP
+//
+//  This software is provided 'as-is', without any express or implied
+//  warranty.  In no event will the authors be held liable for any damages
+//  arising from the use of this software.
+//
+//  Permission is granted to anyone to use this software for any purpose,
+//  including commercial applications, and to alter it and redistribute it
+//  freely, subject to the following restrictions:
+//
+//  1. The origin of this software must not be misrepresented; you must not
+//  claim that you wrote the original software. If you use this software
+//  in a product, an acknowledgment in the product documentation would be
+//  appreciated but is not required.
+//
+//  2. Altered source versions must be plainly marked as such, and must not be
+//  misrepresented as being the original software.
+//
+//  3. This notice may not be removed or altered from any source distribution.
+//
+
+
+#import <Foundation/Foundation.h>
+
+void awsgzip_loadGZIP(void);
+
+@interface NSData (AWSGZIP)
+
+- (NSData *)awsgzip_gzippedDataWithCompressionLevel:(float)level;
+- (NSData *)awsgzip_gzippedData;
+- (NSData *)awsgzip_gunzippedData;
+
+@end

AWSCore.framework/Headers/AWSGeneric.h

@@ -0,0 +1,25 @@
+/*
+ *  Copyright (c) 2014, Facebook, Inc.
+ *  All rights reserved.
+ *
+ *  This source code is licensed under the BSD-style license found in the
+ *  LICENSE file in the root directory of this source tree. An additional grant
+ *  of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+#import <Foundation/Foundation.h>
+
+#pragma once
+
+/**
+ This exists to use along with `AWSTask` and `AWSTaskCompletionSource`.
+
+ Instead of returning a `AWSTask` with no generic type, or a generic type of 'NSNull'
+ when there is no usable result from a task, we use the type 'AWSVoid', which will always have a value of `nil`.
+
+ This allows you to provide a more enforced API contract to the caller,
+ as sending any message to `AWSVoid` will result in a compile time error.
+ */
+@class _AWSVoid_Nonexistant;
+typedef _AWSVoid_Nonexistant *AWSVoid;

AWSCore.framework/Headers/AWSIdentityProvider.h

@@ -0,0 +1,147 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import "AWSServiceEnum.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+FOUNDATION_EXPORT NSString *const AWSCognitoIdentityIdChangedNotification;
+FOUNDATION_EXPORT NSString *const AWSCognitoNotificationPreviousId;
+FOUNDATION_EXPORT NSString *const AWSCognitoNotificationNewId;
+
+FOUNDATION_EXPORT NSString *const AWSIdentityProviderDigits;
+FOUNDATION_EXPORT NSString *const AWSIdentityProviderFacebook;
+FOUNDATION_EXPORT NSString *const AWSIdentityProviderGoogle;
+FOUNDATION_EXPORT NSString *const AWSIdentityProviderLoginWithAmazon;
+FOUNDATION_EXPORT NSString *const AWSIdentityProviderTwitter;
+
+FOUNDATION_EXPORT NSString *const AWSIdentityProviderAmazonCognitoIdentity;
+
+FOUNDATION_EXPORT NSString *const AWSCognitoCredentialsProviderHelperErrorDomain;
+typedef NS_ENUM(NSInteger, AWSCognitoCredentialsProviderHelperErrorType) {
+    AWSCognitoCredentialsProviderHelperErrorTypeIdentityIsNil,
+    AWSCognitoCredentialsProviderHelperErrorTypeTokenRefreshTimeout,
+};
+
+@class AWSTask<__covariant ResultType>;
+
+/**
+ AWSIdentityProvider provides an interface for acquiring an identity token from a provider.
+ */
+@protocol AWSIdentityProvider <NSObject>
+
+/**
+ The name of the identity provider. e.g. graph.facebook.com.
+ */
+@property (nonatomic, readonly) NSString *identityProviderName;
+
+/**
+ Returns the token associated with this provider. If the token is cached and invalid, should refresh and return the valid token.
+ */
+- (AWSTask<NSString *> *)token;
+
+@end
+
+/**
+ `AWSIdentityProviderManager` provides an interface for creating the `logins` dictionary for Amazon Cognito Identity.
+ */
+@protocol AWSIdentityProviderManager <NSObject>
+
+/**
+ Each entry in logins represents a single login with an identity provider. The key is the domain of the login provider (e.g. 'graph.facebook.com') and the value is the OAuth/OpenId Connect token that results from an authentication with that login provider.
+ */
+- (AWSTask<NSDictionary<NSString *, NSString *> *> *)logins;
+
+@optional
+/**
+ * If the token contains the role arn and there are multiple roles, return the custom role to assume.  This is currently only supported for SAML identity providers.
+ */
+@property (nonatomic, readonly) NSString *customRoleArn;
+
+@end
+
+/**
+ AWSCognitoCredentialsProviderHelper provides a Cognito specific identity provider. Cognito Identity providers are associated with an identity pool. If the identity pool supports authenticated access, multiple logins may be added to link to the Cognito identity.
+ */
+@protocol AWSCognitoCredentialsProviderHelper <AWSIdentityProvider, AWSIdentityProviderManager>
+
+/**
+ The identity pool for this provider. Used to when making calls to the Amazon Cognito service
+ */
+@property (nonatomic, strong, readonly) NSString *identityPoolId;
+
+/**
+ The identity id as determined by the Amazon Cognito service
+ */
+@property (nonatomic, strong, nullable) NSString *identityId;
+
+/**
+ */
+@property (nonatomic, strong, readonly, nullable) id<AWSIdentityProviderManager> identityProviderManager;
+
+/**
+ Get/retrieve the identity id for this provider. If an identity id is already set on this provider, no remote call is made and the identity will be returned as a result of the AWSTask (the identityId is also available as a property). If no identityId is set on this provider, one will be retrieved from the service.
+ */
+- (AWSTask<NSString *> *)getIdentityId;
+
+/**
+ Is this provider considered 'authenticated'. By default, only returns YES if logins is set.
+ */
+- (BOOL)isAuthenticated;
+
+/**
+ Clear saved values for identityId, token, and logins.
+ */
+- (void)clear;
+
+@end
+
+/**
+ An abstract implementation of the AWSCognitoCredentialsProviderHelper.
+ */
+@interface AWSAbstractCognitoCredentialsProviderHelper : NSObject <AWSCognitoCredentialsProviderHelper>
+
+/**
+ The identity pool for this provider. Used to when making calls to the Amazon Cognito service
+ */
+@property (nonatomic, strong, readonly) NSString *identityPoolId;
+
+/**
+ The identity id as determined by the Amazon Cognito service
+ */
+@property (nonatomic, strong, nullable) NSString *identityId;
+
+/**
+ The identity provider manager that asynchronously returns `logins`.
+ */
+@property (nonatomic, strong, readonly, nullable) id<AWSIdentityProviderManager> identityProviderManager;
+
+@end
+
+/**
+ An abstract implementation of the AWSCognitoCredentialsProviderHelper. Developers should extend this class when they want to implement developer authenticated identities and want to support the basic Amazon Cognito authflow in the same application.
+ */
+@interface AWSCognitoCredentialsProviderHelper : AWSAbstractCognitoCredentialsProviderHelper
+
+@property (nonatomic, assign) BOOL useEnhancedFlow;
+
+- (instancetype)initWithRegionType:(AWSRegionType)regionType
+                    identityPoolId:(NSString *)identityPoolId
+                   useEnhancedFlow:(BOOL)useEnhancedFlow
+           identityProviderManager:(nullable id<AWSIdentityProviderManager>)identityProviderManager;
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSInfo.h

@@ -0,0 +1,49 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import "AWSServiceEnum.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+FOUNDATION_EXPORT NSString *const AWSInfoDefault;
+
+@class AWSServiceInfo;
+@class AWSCognitoCredentialsProvider;
+
+@interface AWSInfo : NSObject
+
+@property (nonatomic, readonly) NSDictionary <NSString *, id> *rootInfoDictionary;
+
++ (instancetype)defaultAWSInfo;
+
+- (nullable AWSServiceInfo *)serviceInfo:(NSString *)serviceName
+                                  forKey:(NSString *)key;
+
+- (nullable AWSServiceInfo *)defaultServiceInfo:(NSString *)serviceName;
+
+@end
+
+@interface AWSServiceInfo : NSObject
+
+@property (nonatomic, readonly) AWSCognitoCredentialsProvider *cognitoCredentialsProvider;
+
+@property (nonatomic, readonly) AWSRegionType region;
+
+@property (nonatomic, readonly) NSDictionary <NSString *, id> *infoDictionary;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSKSReachability.h

@@ -0,0 +1,204 @@
+//
+//  KSReachability.h
+//
+//  Created by Karl Stenerud on 5/5/12.
+//
+//  Copyright (c) 2012 Karl Stenerud. All rights reserved.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall remain in place
+// in this source code.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+//
+
+#import <Foundation/Foundation.h>
+#import <SystemConfiguration/SystemConfiguration.h>
+
+
+/** This is the notification name used in the Apple reachability example.
+ * It is not used internally, and is merely a suggested notification name.
+ */
+#define kAWSDefaultNetworkReachabilityChangedNotification @"kAWSNetworkReachabilityChangedNotification"
+
+
+@class AWSKSReachability;
+
+typedef void(^AWSKSReachabilityCallback)(AWSKSReachability* reachability);
+
+
+/** Monitors network connectivity.
+ *
+ * You can elect to be notified via blocks (onReachabilityChanged),
+ * notifications (notificationName), or KVO (flags, reachable, and WWANOnly).
+ *
+ * All notification methods are disabled by default.
+ *
+ * Note: Upon construction, this object will fetch its initial reachability
+ * state in the background. This means that the reachability status will ALWAYS
+ * be "unreachable" until some time after object construction (possibly up to 10
+ * seconds, depending on how long the DNS lookup takes). Use the "initialized"
+ * property to monitor initialization, or set the callback "onInitializationComplete".
+ */
+@interface AWSKSReachability : NSObject
+
+#pragma mark Constructors
+
+/** Reachability to a specific host. Returns nil if an initialization error occurs.
+ *
+ * @param hostname The name or IP address of the host to monitor. If nil or
+ *                 empty string, check reachability to the internet in general.
+ */
++ (AWSKSReachability*) reachabilityToHost:(NSString*) hostname;
+
+/** Reachability to the local (wired or wifi) network. Returns nil if an initialization error occurs.
+ */
++ (AWSKSReachability*) reachabilityToLocalNetwork;
+
+/** Reachability to the internet. Returns nil if an initialization error occurs.
+ */
++ (AWSKSReachability*) reachabilityToInternet;
+
+
+#pragma mark General Information
+
+/** The host we are monitoring reachability to, if any. */
+@property(nonatomic,readonly,retain) NSString* hostname;
+
+
+#pragma mark Notifications and Callbacks
+
+/** If non-nil, called when the KSReachability object has finished initializing.
+ * If initialization has already completed, calls on the next main thread run loop.
+ * This block will only be called once, and then discarded (released).
+ * Block will be invoked on the main thread.
+ */
+@property(atomic,readwrite,copy) AWSKSReachabilityCallback onInitializationComplete;
+
+/** If non-nil, called whenever reachability flags change.
+ * Block will be invoked on the main thread.
+ */
+@property(atomic,readwrite,copy) AWSKSReachabilityCallback onReachabilityChanged;
+
+/** The notification to send when reachability changes (nil = don't send).
+ * Default = nil
+ */
+@property(nonatomic,readwrite,retain) NSString* notificationName;
+
+
+#pragma mark KVO Compliant Status Properties
+
+/** The current reachability flags.
+ * This property will always report 0 while "initialized" property = NO.
+ */
+@property(nonatomic,readonly,assign) SCNetworkReachabilityFlags flags;
+
+/** Whether the host is reachable or not.
+ * This property will always report NO while "initialized" property = NO.
+ */
+@property(nonatomic,readonly,assign) BOOL reachable;
+
+/* If YES, the host is only reachable by WWAN (iOS only).
+ * This property will always report NO while "initialized" property = NO.
+ */
+@property(nonatomic,readonly,assign) BOOL WWANOnly;
+
+/** If YES, this object's status properties are valid. */
+@property(atomic,readonly,assign) BOOL initialized;
+
+@end
+
+
+
+/** A one-time operation to perform as soon as a host is deemed reachable.
+ * The operation will only be performed once, regardless of how many times a
+ * host becomes reachable.
+ */
+@interface AWSKSReachableOperation: NSObject
+
+/** Constructor. Returns nil if an initialization error occurs.
+ *
+ * @param hostname The name or IP address of the host to monitor. If nil or
+ *                 empty string, check reachability to the internet in general.
+ *                 If hostname is a URL string, it will use the host portion.
+ *
+ * @param allowWWAN If NO, a WWAN-only connection is not enough to trigger
+ *                  this operation.
+ *
+ * @param onReachabilityAchieved Invoke when the host becomes reachable.
+ *                               This will be invoked ONE TIME ONLY, no matter
+ *                               how many times reachability changes.
+ *                               Block will be invoked on the main thread.
+ */
++ (AWSKSReachableOperation*) operationWithHost:(NSString*) hostname
+                                  allowWWAN:(BOOL) allowWWAN
+                     onReachabilityAchieved:(dispatch_block_t) onReachabilityAchieved;
+
+/** Constructor. Returns nil if an initialization error occurs.
+ *
+ * @param reachability A reachability instance. Note: This object will overwrite
+ *                     the onReachabilityChanged property.
+ *
+ * @param allowWWAN If NO, a WWAN-only connection is not enough to trigger
+ *                  this operation.
+ *
+ * @param onReachabilityAchieved Invoke when the host becomes reachable.
+ *                               This will be invoked ONE TIME ONLY, no matter
+ *                               how many times reachability changes.
+ *                               Block will be invoked on the main thread.
+ */
++ (AWSKSReachableOperation*) operationWithReachability:(AWSKSReachability*) reachability
+                                          allowWWAN:(BOOL) allowWWAN
+                             onReachabilityAchieved:(dispatch_block_t) onReachabilityAchieved;
+
+/** Initializer. Returns nil if an initialization error occurs.
+ *
+ * @param hostname The name or IP address of the host to monitor. If nil or
+ *                 empty string, check reachability to the internet in general.
+ *                 If hostname is a URL string, it will use the host portion.
+ *
+ * @param allowWWAN If NO, a WWAN-only connection is not enough to trigger
+ *                  this operation.
+ *
+ * @param onReachabilityAchieved Invoke when the host becomes reachable.
+ *                               This will be invoked ONE TIME ONLY, no matter
+ *                               how many times reachability changes.
+ *                               Block will be invoked on the main thread.
+ */
+- (id) initWithHost:(NSString*) hostname
+          allowWWAN:(BOOL) allowWWAN
+onReachabilityAchieved:(dispatch_block_t) onReachabilityAchieved;
+
+/** Initializer. Returns nil if an initialization error occurs.
+ *
+ * @param reachability A reachability instance. Note: This object will overwrite
+ *                     the onReachabilityChanged property.
+ *
+ * @param allowWWAN If NO, a WWAN-only connection is not enough to trigger
+ *                  this operation.
+ *
+ * @param onReachabilityAchieved Invoke when the host becomes reachable.
+ *                               This will be invoked ONE TIME ONLY, no matter
+ *                               how many times reachability changes.
+ *                               Block will be invoked on the main thread.
+ */
+- (id) initWithReachability:(AWSKSReachability*) reachability
+                  allowWWAN:(BOOL) allowWWAN
+     onReachabilityAchieved:(dispatch_block_t) onReachabilityAchieved;
+
+/** Access to internal reachability instance. Use this to monitor for errors. */
+@property(nonatomic,readonly,retain) AWSKSReachability* reachability;
+
+@end

AWSCore.framework/Headers/AWSLogging.h

@@ -0,0 +1,97 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+#define AWSLogFormat @"%@ line:%d | %s | "
+
+#define AWSLogError(fmt, ...)    [[AWSLogger defaultLogger] log:AWSLogLevelError format:(AWSLogFormat fmt), [[NSString stringWithUTF8String:__FILE__] lastPathComponent], __LINE__, __PRETTY_FUNCTION__, ##__VA_ARGS__]
+#define AWSLogWarn(fmt, ...)    [[AWSLogger defaultLogger] log:AWSLogLevelWarn format:(AWSLogFormat fmt), [[NSString stringWithUTF8String:__FILE__] lastPathComponent], __LINE__, __PRETTY_FUNCTION__, ##__VA_ARGS__]
+#define AWSLogInfo(fmt, ...)    [[AWSLogger defaultLogger] log:AWSLogLevelInfo format:(AWSLogFormat fmt), [[NSString stringWithUTF8String:__FILE__] lastPathComponent], __LINE__, __PRETTY_FUNCTION__, ##__VA_ARGS__]
+#define AWSLogDebug(fmt, ...)    [[AWSLogger defaultLogger] log:AWSLogLevelDebug format:(AWSLogFormat fmt), [[NSString stringWithUTF8String:__FILE__] lastPathComponent], __LINE__, __PRETTY_FUNCTION__, ##__VA_ARGS__]
+#define AWSLogVerbose(fmt, ...)    [[AWSLogger defaultLogger] log:AWSLogLevelVerbose format:(AWSLogFormat fmt), [[NSString stringWithUTF8String:__FILE__] lastPathComponent], __LINE__, __PRETTY_FUNCTION__, ##__VA_ARGS__]
+
+typedef NS_ENUM(NSInteger, AWSLogLevel) {
+    AWSLogLevelUnknown = -1,
+    AWSLogLevelNone = 0,
+    AWSLogLevelError = 1,
+    AWSLogLevelWarn = 2,
+    AWSLogLevelInfo = 3,
+    AWSLogLevelDebug = 4,
+    AWSLogLevelVerbose = 5
+};
+
+/**
+ `AWSLogger` is an utility class that handles logging to the console. Changing log levels during development may make debugging easier. You can change the log level by importing `AWSCore.h` and calling:
+
+ *Swift*
+
+     AWSLogger.defaultLogger().logLevel = .None
+
+ The following logging level options are available:
+
+     .None
+     .Error
+     .Warn
+     .Info
+     .Debug (This is the default.)
+     .Verbose
+
+ *Objective-C*
+
+     [AWSLogger defaultLogger].logLevel = AWSLogLevelNone;
+
+ The following logging level options are available:
+
+     AWSLogLevelNone
+     AWSLogLevelError
+     AWSLogLevelWarn
+     AWSLogLevelInfo
+     AWSLogLevelDebug (This is the default.)
+     AWSLogLevelVerbose
+
+ @note We recommend setting the log level to `None` before publishing to the Apple App Store.
+ */
+__attribute__((deprecated("use AWSDDLog instead")))
+@interface AWSLogger : NSObject
+
+/**
+ The log level setting. The default value is `Debug`.
+ */
+@property (atomic, assign) AWSLogLevel logLevel;
+
+/**
+ Returns the shared logger object.
+
+ @return The shared logger object.
+ */
++ (instancetype)defaultLogger;
+
+/**
+ Prints out the formatted logs to the console. You can use the following predefined shorthand methods instead:
+
+     AWSLogError(fmt, ...)
+     AWSLogWarn(fmt, ...)
+     AWSLogInfo(fmt, ...)
+     AWSLogDebug(fmt, ...)
+     AWSLogVerbose(fmt, ...)
+
+ @param logLevel The level of this log.
+ @param fmt      The formatted string to log.
+ */
+- (void)log:(AWSLogLevel)logLevel
+     format:(NSString *)fmt, ... NS_FORMAT_FUNCTION(2, 3);
+
+@end

AWSCore.framework/Headers/AWSMTLJSONAdapter.h

@@ -0,0 +1,172 @@
+//
+//  MTLJSONAdapter.h
+//  Mantle
+//
+//  Created by Justin Spahr-Summers on 2013-02-12.
+//  Copyright (c) 2013 GitHub. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@class AWSMTLModel;
+
+// A MTLModel object that supports being parsed from and serialized to JSON.
+@protocol AWSMTLJSONSerializing
+@required
+
+// Specifies how to map property keys to different key paths in JSON.
+//
+// Subclasses overriding this method should combine their values with those of
+// `super`.
+//
+// Any property keys not present in the dictionary are assumed to match the JSON
+// key that should be used. Any keys associated with NSNull will not participate
+// in JSON serialization.
+//
+// Returns a dictionary mapping property keys to JSON key paths (as strings) or
+// NSNull values.
++ (NSDictionary *)JSONKeyPathsByPropertyKey;
+
+@optional
+
+// Specifies how to convert a JSON value to the given property key. If
+// reversible, the transformer will also be used to convert the property value
+// back to JSON.
+//
+// If the receiver implements a `+<key>JSONTransformer` method, MTLJSONAdapter
+// will use the result of that method instead.
+//
+// Returns a value transformer, or nil if no transformation should be performed.
++ (NSValueTransformer *)JSONTransformerForKey:(NSString *)key;
+
+// Overridden to parse the receiver as a different class, based on information
+// in the provided dictionary.
+//
+// This is mostly useful for class clusters, where the abstract base class would
+// be passed into -[MTLJSONAdapter initWithJSONDictionary:modelClass:], but
+// a subclass should be instantiated instead.
+//
+// JSONDictionary - The JSON dictionary that will be parsed.
+//
+// Returns the class that should be parsed (which may be the receiver), or nil
+// to abort parsing (e.g., if the data is invalid).
++ (Class)classForParsingJSONDictionary:(NSDictionary *)JSONDictionary;
+
+@end
+
+// The domain for errors originating from MTLJSONAdapter.
+extern NSString * const AWSMTLJSONAdapterErrorDomain;
+
+// +classForParsingJSONDictionary: returned nil for the given dictionary.
+extern const NSInteger AWSMTLJSONAdapterErrorNoClassFound;
+
+// The provided JSONDictionary is not valid.
+extern const NSInteger AWSMTLJSONAdapterErrorInvalidJSONDictionary;
+
+// The model's implementation of +JSONKeyPathsByPropertyKey included a key which
+// does not actually exist in +propertyKeys.
+extern const NSInteger AWSMTLJSONAdapterErrorInvalidJSONMapping;
+
+// Converts a MTLModel object to and from a JSON dictionary.
+@interface AWSMTLJSONAdapter : NSObject
+
+// The model object that the receiver was initialized with, or that the receiver
+// parsed from a JSON dictionary.
+@property (nonatomic, strong, readonly) AWSMTLModel<AWSMTLJSONSerializing> *model;
+
+// Attempts to parse a JSON dictionary into a model object.
+//
+// modelClass     - The MTLModel subclass to attempt to parse from the JSON.
+//                  This class must conform to <MTLJSONSerializing>. This
+//                  argument must not be nil.
+// JSONDictionary - A dictionary representing JSON data. This should match the
+//                  format returned by NSJSONSerialization. If this argument is
+//                  nil, the method returns nil.
+// error          - If not NULL, this may be set to an error that occurs during
+//                  parsing or initializing an instance of `modelClass`.
+//
+// Returns an instance of `modelClass` upon success, or nil if a parsing error
+// occurred.
++ (id)modelOfClass:(Class)modelClass fromJSONDictionary:(NSDictionary *)JSONDictionary error:(NSError **)error;
+
+// Attempts to parse an array of JSON dictionary objects into a model objects
+// of a specific class.
+//
+// modelClass - The MTLModel subclass to attempt to parse from the JSON. This
+//              class must conform to <MTLJSONSerializing>. This argument must
+//              not be nil.
+// JSONArray  - A array of dictionaries representing JSON data. This should
+//              match the format returned by NSJSONSerialization. If this
+//              argument is nil, the method returns nil.
+// error      - If not NULL, this may be set to an error that occurs during
+//              parsing or initializing an any of the instances of
+//              `modelClass`.
+//
+// Returns an array of `modelClass` instances upon success, or nil if a parsing
+// error occurred.
++ (NSArray *)modelsOfClass:(Class)modelClass fromJSONArray:(NSArray *)JSONArray error:(NSError **)error;
+
+// Converts a model into a JSON representation.
+//
+// model - The model to use for JSON serialization. This argument must not be
+//         nil.
+//
+// Returns a JSON dictionary, or nil if a serialization error occurred.
++ (NSDictionary *)JSONDictionaryFromModel:(AWSMTLModel<AWSMTLJSONSerializing> *)model;
+
+// Converts a array of models into a JSON representation.
+//
+// models - The array of models to use for JSON serialization. This argument
+//          must not be nil.
+//
+// Returns a JSON array, or nil if a serialization error occurred for any
+// model.
++ (NSArray *)JSONArrayFromModels:(NSArray *)models;
+
+// Initializes the receiver by attempting to parse a JSON dictionary into
+// a model object.
+//
+// JSONDictionary - A dictionary representing JSON data. This should match the
+//                  format returned by NSJSONSerialization. If this argument is
+//                  nil, the method returns nil and an error with code
+//                  MTLJSONAdapterErrorInvalidJSONDictionary.
+// modelClass     - The MTLModel subclass to attempt to parse from the JSON.
+//                  This class must conform to <MTLJSONSerializing>. This
+//                  argument must not be nil.
+// error          - If not NULL, this may be set to an error that occurs during
+//                  parsing or initializing an instance of `modelClass`.
+//
+// Returns an initialized adapter upon success, or nil if a parsing error
+// occurred.
+- (id)initWithJSONDictionary:(NSDictionary *)JSONDictionary modelClass:(Class)modelClass error:(NSError **)error;
+
+// Initializes the receiver with an existing model.
+//
+// model - The model to use for JSON serialization. This argument must not be
+//         nil.
+- (id)initWithModel:(AWSMTLModel<AWSMTLJSONSerializing> *)model;
+
+// Serializes the receiver's `model` into JSON.
+//
+// Returns a JSON dictionary, or nil if a serialization error occurred.
+- (NSDictionary *)JSONDictionary;
+
+// Looks up the JSON key path in the model's +propertyKeys.
+//
+// Subclasses may override this method to customize the adapter's seralizing
+// behavior. You should not call this method directly.
+//
+// key - The property key to retrieve the corresponding JSON key path for. This
+//       argument must not be nil.
+//
+// Returns a key path to use, or nil to omit the property from JSON.
+- (NSString *)JSONKeyPathForPropertyKey:(NSString *)key;
+
+@end
+
+@interface AWSMTLJSONAdapter (Deprecated)
+
++ (id)modelOfClass:(Class)modelClass fromJSONDictionary:(NSDictionary *)JSONDictionary __attribute__((deprecated("Replaced by +modelOfClass:fromJSONDictionary:error:")));
+- (id)initWithJSONDictionary:(NSDictionary *)JSONDictionary modelClass:(Class)modelClass __attribute__((deprecated("Replaced by -initWithJSONDictionary:modelClass:error:")));
+
+@end

AWSCore.framework/Headers/AWSMTLManagedObjectAdapter.h

@@ -0,0 +1,215 @@
+//
+//  MTLManagedObjectAdapter.h
+//  Mantle
+//
+//  Created by Justin Spahr-Summers on 2013-03-29.
+//  Copyright (c) 2013 GitHub. All rights reserved.
+//
+
+#import <CoreData/CoreData.h>
+
+@class AWSMTLModel;
+
+// A MTLModel object that supports being serialized to and from Core Data as an
+// NSManagedObject.
+@protocol AWSMTLManagedObjectSerializing
+@required
+
+// The name of the Core Data entity that the receiver serializes to and
+// deserializes from.
+//
+// This method must not return nil.
++ (NSString *)managedObjectEntityName;
+
+// Specifies how to map property keys to different keys on the receiver's
+// +managedObjectEntity.
+//
+// Entity attributes will be mapped to and from the receiver's properties using
+// +entityAttributeTransformerForKey:. Entity relationships will be mapped to
+// and from MTLModel objects using +relationshipModelClassesByPropertyKey.
+// Fetched properties are not supported.
+//
+// Subclasses overriding this method should combine their values with those of
+// `super`.
+//
+// Any property keys not present in the dictionary are assumed to match the
+// entity key that should be used. Any keys associated with NSNull will not
+// participate in managed object serialization.
+//
+// Returns a dictionary mapping property keys to entity keys (as strings) or
+// NSNull values.
++ (NSDictionary *)managedObjectKeysByPropertyKey;
+
+@optional
+
+// Specifies a set of property keys used by the adapter to check for an already
+// existing managed object when converting the MTLModel to its related
+// NSManagedObject.
+//
+// The adapter will first map any keys provided by this method to the correct
+// keys in managedObjectKeysByPropertyKey.
+//
+// The adapter will then perform a fetch request in the provided context for a
+// managed object that matches the MTLModel's managedObjectEntityName and has
+// equal values set for the property keys on the MTLModel.
+//
+// The managed object returned by the fetch request will then be set with all
+// values from the MTLModel that the managed object is being converted from.
+//
+// If a property value of our MTLModel is yet another MTLModel which needs to be
+// converted to a managed object, the class for that MTLModel can also implement
+// this method to perform its own uniqing.
+//
+// For example:
+// 1. An MTLModel subclass has id_number = 10.
+// 2. An NSManagedObject accessible to the adapter's context has idnumber = 10.
+// 3. managedObjectKeysByPropertyKey returns @{@"id_number" : @"idnumber"}
+// 4. propertyKeysForManagedObjectUniquing returns
+//    [NSSet setWithObject:@"id_number"];
+// 5. Then our fetch request may return this managed object (or another managed
+//    object with idnumber = 10).
+//
+// NOTE: If multiple managed objects follow the same uniquing criteria only one
+// of them will be set with our MTLModel's values.
++ (NSSet *)propertyKeysForManagedObjectUniquing;
+
+// Specifies how to convert the given property key to a managed object
+// attribute. If reversible, the transformer will also be used to convert the
+// managed object attribute back to the property.
+//
+// If the receiver implements a `+<key>EntityAttributeTransformer` method,
+// MTLManagedObjectAdapter will use the result of that method instead.
+//
+// Returns a value transformer, or nil if no transformation should be performed.
++ (NSValueTransformer *)entityAttributeTransformerForKey:(NSString *)key;
+
+// Specifies the MTLModel subclasses that should be deserialized to the
+// receiver's property keys when a property key corresponds to an entity
+// relationship.
+//
+// In other words, the dictionary returned by this method is used to decode
+// managed object relationships into MTLModels (or NSArrays or NSSets thereof)
+// set on the receiver.
+//
+// If a property key is omitted from the returned dictionary, but present in
+// +managedObjectKeysByPropertyKey, and the receiver's +managedObjectEntity has
+// a relationship at the corresponding key, an exception will be thrown during
+// deserialization.
+//
+// Subclasses overriding this method should combine their values with those of
+// `super`.
+//
+// Returns a dictionary mapping property keys to the Class objects that should
+// be used.
++ (NSDictionary *)relationshipModelClassesByPropertyKey;
+
+// Overridden to deserialize a different class instead of the receiver, based on
+// information in the provided object.
+//
+// This is mostly useful for class clusters, where the abstract base class would
+// be passed into +[MTLManagedObjectAdapter
+// modelOfClass:fromManagedObject:error:], but a subclass should be instantiated
+// instead.
+//
+// managedObject - The object that will be deserialized.
+//
+// Returns the class that should be instantiated (which may be the receiver), or
+// nil to abort parsing (e.g., if the data is invalid).
++ (Class)classForDeserializingManagedObject:(NSManagedObject *)managedObject;
+
+// Overriden when merging the value of the given key on the receiver with the
+// value of the same key from the given `NSManagedObject` requires custom
+// handling.
+//
+// By default, this method is not implemented, and precedence will be given to
+// the value of the receiving model implicitly.
+//
+// When implemented, this method is called when an existing `NSManagedObject`
+// is found for the receiving model, before updating the `NSManagedObject`'s
+// properties.
+//
+// When implementing, you should use `+managedObjectKeysByPropertyKey` to map
+// the given `key` to the appropriate `NSManagedObject` property.
+- (void)mergeValueForKey:(NSString *)key fromManagedObject:(NSManagedObject *)managedObject;
+
+// Overriden when merging values on the receiver with the given
+// `NSManagedObject` requires custom handling.
+//
+// By default, this method is not implemented, and precedence will be given to
+// the values of the receiving model implicitly.
+//
+// When implemented, this method is called when an existing `NSManagedObject`
+// is found for the receiving model, before updating the `NSManagedObject`'s
+// properties.
+//
+// When implementing, you should use `+managedObjectKeysByPropertyKey` to map
+// the given `key` to the appropriate `NSManagedObject` property.
+//
+// If you have also implemented `mergeValueForKey:fromManagedObject:` you have
+// to make sure to call `mergeValueForKey:fromManagedObject:` from this method
+// when appropriate.
+- (void)mergeValuesForKeysFromManagedObject:(NSManagedObject *)managedObject;
+
+@end
+
+// The domain for errors originating from MTLManagedObjectAdapter.
+extern NSString * const AWSMTLManagedObjectAdapterErrorDomain;
+
+// +classForDeserializingManagedObject: returned nil for the given object.
+extern const NSInteger AWSMTLManagedObjectAdapterErrorNoClassFound;
+
+// An NSManagedObject failed to initialize.
+extern const NSInteger AWSMTLManagedObjectAdapterErrorInitializationFailed;
+
+// The managed object key specified by +managedObjectKeysByPropertyKey does not
+// exist in the NSEntityDescription.
+extern const NSInteger AWSMTLManagedObjectAdapterErrorInvalidManagedObjectKey;
+
+// The managed object property specified has a type that isn't supported by
+// MTLManagedObjectAdapter.
+extern const NSInteger AWSMTLManagedObjectAdapterErrorUnsupportedManagedObjectPropertyType;
+
+// The fetch request to find an existing managed object based on
+// `+propertyKeysForManagedObjectUniquing` failed.
+extern const NSInteger AWSMTLManagedObjectAdapterErrorUniqueFetchRequestFailed;
+
+// A MTLModel property cannot be serialized to or deserialized from an
+// NSManagedObject relationship.
+//
+// For a to-one relationship, this means that the property does not contain
+// a MTLModel, or the MTLModel does not conform to <MTLManagedObjectSerializing>.
+//
+// For a to-many relationship, this means that the property does not contain an
+// NSArray or NSSet of MTLModel<MTLManagedObjectSerializing> instances.
+extern const NSInteger AWSMTLManagedObjectAdapterErrorUnsupportedRelationshipClass;
+
+// The model's implementation of +managedObjectKeysByPropertyKey included a key
+// which does not actually exist in +propertyKeys.
+extern const NSInteger AWSMTLManagedObjectAdapterErrorInvalidManagedObjectMapping;
+
+// Converts a MTLModel object to and from an NSManagedObject.
+@interface AWSMTLManagedObjectAdapter : NSObject
+
+// Attempts to deserialize an NSManagedObject into a MTLModel object.
+//
+// modelClass    - The MTLModel subclass to return. This class must conform to
+//                 <MTLManagedObjectSerializing>. This argument must not be nil.
+// managedObject - The managed object to deserialize. If this argument is nil,
+//                 the method returns nil.
+// error         - If not NULL, this may be set to an error that occurs during
+//                 deserialization or initializing an instance of `modelClass`.
+//
+// Returns an instance of `modelClass` upon success, or nil if an error
+// occurred.
++ (id)modelOfClass:(Class)modelClass fromManagedObject:(NSManagedObject *)managedObject error:(NSError **)error;
+
+// Serializes a MTLModel into an NSManagedObject.
+//
+// model   - The model object to serialize. This argument must not be nil.
+// context - The context into which to insert the created managed object. This
+//           argument must not be nil.
+// error   - If not NULL, this may be set to an error that occurs during
+//           serialization or insertion.
++ (id)managedObjectFromModel:(AWSMTLModel<AWSMTLManagedObjectSerializing> *)model insertingIntoContext:(NSManagedObjectContext *)context error:(NSError **)error;
+
+@end

AWSCore.framework/Headers/AWSMTLModel+NSCoding.h

@@ -0,0 +1,130 @@
+//
+//  MTLModel+NSCoding.h
+//  Mantle
+//
+//  Created by Justin Spahr-Summers on 2013-02-12.
+//  Copyright (c) 2013 GitHub. All rights reserved.
+//
+
+#import "AWSMTLModel.h"
+
+void awsmtl_loadMTLNSCoding(void);
+
+// Defines how a MTLModel property key should be encoded into an archive.
+//
+// MTLModelEncodingBehaviorExcluded      - The property should never be encoded.
+// MTLModelEncodingBehaviorUnconditional - The property should always be
+//                                         encoded.
+// MTLModelEncodingBehaviorConditional   - The object should be encoded only
+//                                         if unconditionally encoded elsewhere.
+//                                         This should only be used for object
+//                                         properties.
+typedef enum : NSUInteger {
+    AWSMTLModelEncodingBehaviorExcluded = 0,
+    AWSMTLModelEncodingBehaviorUnconditional,
+    AWSMTLModelEncodingBehaviorConditional,
+} AWSMTLModelEncodingBehavior;
+
+// Implements default archiving and unarchiving behaviors for MTLModel.
+@interface AWSMTLModel (NSCoding) <NSCoding>
+
+// Initializes the receiver from an archive.
+//
+// This will decode the original +modelVersion of the archived object, then
+// invoke -decodeValueForKey:withCoder:modelVersion: for each of the receiver's
+// +propertyKeys.
+//
+// Returns an initialized model object, or nil if a decoding error occurred.
+- (id)initWithCoder:(NSCoder *)coder;
+
+// Archives the receiver using the given coder.
+//
+// This will encode the receiver's +modelVersion, then the receiver's properties
+// according to the behaviors specified in +encodingBehaviorsByPropertyKey.
+- (void)encodeWithCoder:(NSCoder *)coder;
+
+// Determines how the +propertyKeys of the class are encoded into an archive.
+// The values of this dictionary should be boxed MTLModelEncodingBehavior
+// values.
+//
+// Any keys not present in the dictionary will be excluded from the archive.
+//
+// Subclasses overriding this method should combine their values with those of
+// `super`.
+//
+// Returns a dictionary mapping the receiver's +propertyKeys to default encoding
+// behaviors. If a property is an object with `weak` semantics, the default
+// behavior is MTLModelEncodingBehaviorConditional; otherwise, the default is
+// MTLModelEncodingBehaviorUnconditional.
++ (NSDictionary *)encodingBehaviorsByPropertyKey;
+
+// Determines the classes that are allowed to be decoded for each of the
+// receiver's properties when using <NSSecureCoding>. The values of this
+// dictionary should be NSArrays of Class objects.
+//
+// If any encodable keys (as determined by +encodingBehaviorsByPropertyKey) are
+// not present in the dictionary, an exception will be thrown during secure
+// encoding or decoding.
+//
+// Subclasses overriding this method should combine their values with those of
+// `super`.
+//
+// Returns a dictionary mapping the receiver's encodable keys (as determined by
+// +encodingBehaviorsByPropertyKey) to default allowed classes, based on the
+// type that each property is declared as. If type of an encodable property
+// cannot be determined (e.g., it is declared as `id`), it will be omitted from
+// the dictionary, and subclasses must provide a valid value to prevent an
+// exception being thrown during encoding/decoding.
++ (NSDictionary *)allowedSecureCodingClassesByPropertyKey;
+
+// Decodes the value of the given property key from an archive.
+//
+// By default, this method looks for a `-decode<Key>WithCoder:modelVersion:`
+// method on the receiver, and invokes it if found.
+//
+// If the custom method is not implemented and `coder` does not require secure
+// coding, `-[NSCoder decodeObjectForKey:]` will be invoked with the given
+// `key`.
+//
+// If the custom method is not implemented and `coder` requires secure coding,
+// `-[NSCoder decodeObjectOfClasses:forKey:]` will be invoked with the
+// information from +allowedSecureCodingClassesByPropertyKey and the given `key`. The
+// receiver must conform to <NSSecureCoding> for this to work correctly.
+//
+// key          - The property key to decode the value for. This argument cannot
+//                be nil.
+// coder        - The NSCoder representing the archive being decoded. This
+//                argument cannot be nil.
+// modelVersion - The version of the original model object that was encoded.
+//
+// Returns the decoded and boxed value, or nil if the key was not present.
+- (id)decodeValueForKey:(NSString *)key withCoder:(NSCoder *)coder modelVersion:(NSUInteger)modelVersion;
+
+// The version of this MTLModel subclass.
+//
+// This version number is saved in archives so that later model changes can be
+// made backwards-compatible with old versions.
+//
+// Subclasses should override this method to return a higher version number
+// whenever a breaking change is made to the model.
+//
+// Returns 0.
++ (NSUInteger)modelVersion;
+
+@end
+
+// This method must be overridden to support archives created by older versions
+// of Mantle (before the `MTLModel+NSCoding` interface existed).
+@interface AWSMTLModel (OldArchiveSupport)
+
+// Converts an archived external representation to a dictionary suitable for
+// passing to -initWithDictionary:.
+//
+// externalRepresentation - The decoded external representation of the receiver.
+// fromVersion            - The model version at the time the external
+//                          representation was encoded.
+//
+// Returns nil by default, indicating that conversion failed.
++ (NSDictionary *)dictionaryValueFromArchivedExternalRepresentation:(NSDictionary *)externalRepresentation version:(NSUInteger)fromVersion;
+
+@end

AWSCore.framework/Headers/AWSMTLModel.h

@@ -0,0 +1,125 @@
+//
+//  MTLModel.h
+//  Mantle
+//
+//  Created by Justin Spahr-Summers on 2012-09-11.
+//  Copyright (c) 2012 GitHub. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+// An abstract base class for model objects, using reflection to provide
+// sensible default behaviors.
+//
+// The default implementations of <NSCopying>, -hash, and -isEqual: make use of
+// the +propertyKeys method.
+@interface AWSMTLModel : NSObject <NSCopying>
+
+// Returns a new instance of the receiver initialized using
+// -initWithDictionary:error:.
++ (instancetype)modelWithDictionary:(NSDictionary *)dictionaryValue error:(NSError **)error;
+
+// Initializes the receiver with default values.
+//
+// This is the designated initializer for this class.
+- (instancetype)init;
+
+// Initializes the receiver using key-value coding, setting the keys and values
+// in the given dictionary.
+//
+// Subclass implementations may override this method, calling the super
+// implementation, in order to perform further processing and initialization
+// after deserialization.
+//
+// dictionaryValue - Property keys and values to set on the receiver. Any NSNull
+//                   values will be converted to nil before being used. KVC
+//                   validation methods will automatically be invoked for all of
+//                   the properties given. If nil, this method is equivalent to
+//                   -init.
+// error           - If not NULL, this may be set to any error that occurs
+//                   (like a KVC validation error).
+//
+// Returns an initialized model object, or nil if validation failed.
+- (instancetype)initWithDictionary:(NSDictionary *)dictionaryValue error:(NSError **)error;
+
+// Returns the keys for all @property declarations, except for `readonly`
+// properties without ivars, or properties on MTLModel itself.
++ (NSSet *)propertyKeys;
+
+// A dictionary representing the properties of the receiver.
+//
+// The default implementation combines the values corresponding to all
+// +propertyKeys into a dictionary, with any nil values represented by NSNull.
+//
+// This property must never be nil.
+@property (nonatomic, copy, readonly) NSDictionary *dictionaryValue;
+
+// Merges the value of the given key on the receiver with the value of the same
+// key from the given model object, giving precedence to the other model object.
+//
+// By default, this method looks for a `-merge<Key>FromModel:` method on the
+// receiver, and invokes it if found. If not found, and `model` is not nil, the
+// value for the given key is taken from `model`.
+- (void)mergeValueForKey:(NSString *)key fromModel:(AWSMTLModel *)model;
+
+// Merges the values of the given model object into the receiver, using
+// -mergeValueForKey:fromModel: for each key in +propertyKeys.
+//
+// `model` must be an instance of the receiver's class or a subclass thereof.
+- (void)mergeValuesForKeysFromModel:(AWSMTLModel *)model;
+
+// Compares the receiver with another object for equality.
+//
+// The default implementation is equivalent to comparing both models'
+// -dictionaryValue.
+//
+// Note that this may lead to infinite loops if the receiver holds a circular
+// reference to another MTLModel and both use the default behavior.
+// It is recommended to override -isEqual: in this scenario.
+- (BOOL)isEqual:(id)object;
+
+// A string that describes the contents of the receiver.
+//
+// The default implementation is based on the receiver's class and its
+// -dictionaryValue.
+//
+// Note that this may lead to infinite loops if the receiver holds a circular
+// reference to another MTLModel and both use the default behavior.
+// It is recommended to override -description in this scenario.
+- (NSString *)description;
+
+@end
+
+// Implements validation logic for MTLModel.
+@interface AWSMTLModel (Validation)
+
+// Validates the model.
+//
+// The default implementation simply invokes -validateValue:forKey:error: with
+// all +propertyKeys and their current value. If -validateValue:forKey:error:
+// returns a new value, the property is set to that new value.
+//
+// error - If not NULL, this may be set to any error that occurs during
+//         validation
+//
+// Returns YES if the model is valid, or NO if the validation failed.
+- (BOOL)validate:(NSError **)error;
+
+@end
+
+@interface AWSMTLModel (Unavailable)
+
++ (instancetype)modelWithDictionary:(NSDictionary *)dictionaryValue __attribute__((deprecated("Replaced by +modelWithDictionary:error:")));
+- (instancetype)initWithDictionary:(NSDictionary *)dictionaryValue __attribute__((deprecated("Replaced by -initWithDictionary:error:")));
+
++ (instancetype)modelWithExternalRepresentation:(NSDictionary *)externalRepresentation __attribute__((deprecated("Replaced by -[MTLJSONAdapter initWithJSONDictionary:modelClass:]")));
+- (instancetype)initWithExternalRepresentation:(NSDictionary *)externalRepresentation __attribute__((deprecated("Replaced by -[MTLJSONAdapter initWithJSONDictionary:modelClass:]")));
+
+@property (nonatomic, copy, readonly) NSDictionary *externalRepresentation __attribute__((deprecated("Replaced by MTLJSONAdapter.JSONDictionary")));
+
++ (NSDictionary *)externalRepresentationKeyPathsByPropertyKey __attribute__((deprecated("Replaced by +JSONKeyPathsByPropertyKey in <MTLJSONSerializing>")));
++ (NSValueTransformer *)transformerForKey:(NSString *)key __attribute__((deprecated("Replaced by +JSONTransformerForKey: in <MTLJSONSerializing>")));
+
++ (NSDictionary *)migrateExternalRepresentation:(NSDictionary *)externalRepresentation fromVersion:(NSUInteger)fromVersion __attribute__((deprecated("Replaced by -decodeValueForKey:withCoder:modelVersion:")));
+
+@end

AWSCore.framework/Headers/AWSMTLValueTransformer.h

@@ -0,0 +1,29 @@
+//
+//  MTLValueTransformer.h
+//  Mantle
+//
+//  Created by Justin Spahr-Summers on 2012-09-11.
+//  Copyright (c) 2012 GitHub. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+typedef id (^AWSMTLValueTransformerBlock)(id);
+
+//
+// A value transformer supporting block-based transformation.
+//
+@interface AWSMTLValueTransformer : NSValueTransformer
+
+// Returns a transformer which transforms values using the given block. Reverse
+// transformations will not be allowed.
++ (instancetype)transformerWithBlock:(AWSMTLValueTransformerBlock)transformationBlock;
+
+// Returns a transformer which transforms values using the given block, for
+// forward or reverse transformations.
++ (instancetype)reversibleTransformerWithBlock:(AWSMTLValueTransformerBlock)transformationBlock;
+
+// Returns a transformer which transforms values using the given blocks.
++ (instancetype)reversibleTransformerWithForwardBlock:(AWSMTLValueTransformerBlock)forwardBlock reverseBlock:(AWSMTLValueTransformerBlock)reverseBlock;
+
+@end

AWSCore.framework/Headers/AWSMantle.h

@@ -0,0 +1,26 @@
+//
+//  Mantle.h
+//  Mantle
+//
+//  Created by Justin Spahr-Summers on 2012-09-04.
+//  Copyright (c) 2012 GitHub. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+//! Project version number for Mantle.
+FOUNDATION_EXPORT double AWSMantleVersionNumber;
+
+//! Project version string for Mantle.
+FOUNDATION_EXPORT const unsigned char AWSMantleVersionString[];
+
+#import "AWSMTLJSONAdapter.h"
+#import "AWSMTLManagedObjectAdapter.h"
+#import "AWSMTLModel.h"
+#import "AWSMTLModel+NSCoding.h"
+#import "AWSMTLValueTransformer.h"
+#import "NSArray+AWSMTLManipulationAdditions.h"
+#import "NSDictionary+AWSMTLManipulationAdditions.h"
+#import "NSObject+AWSMTLComparisonAdditions.h"
+#import "NSValueTransformer+AWSMTLInversionAdditions.h"
+#import "NSValueTransformer+AWSMTLPredefinedTransformerAdditions.h"

AWSCore.framework/Headers/AWSModel.h

@@ -0,0 +1,38 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import "AWSMantle.h"
+
+@interface AWSModel : AWSMTLModel <AWSMTLJSONSerializing>
+
+@end
+
+@interface AWSModelUtility : NSObject
+
++ (NSDictionary *)mapMTLDictionaryFromJSONArrayDictionary:(NSDictionary *)JSONArrayDictionary
+                                         arrayElementType:(NSString *)arrayElementType
+                                           withModelClass:(Class)modelClass;
++ (NSDictionary *)JSONArrayDictionaryFromMapMTLDictionary:(NSDictionary *)mapMTLDictionary
+                                         arrayElementType:(NSString *)arrayElementType;
+
++ (NSArray *)mapMTLArrayFromJSONArray:(NSArray *)JSONArray
+                       withModelClass:(Class)modelClass;
++ (NSArray *)JSONArrayFromMapMTLArray:(NSArray *)mapMTLArray;
+
++ (NSDictionary *)mapMTLDictionaryFromJSONDictionary:(NSDictionary *)JSONDictionary
+                                      withModelClass:(Class)modelClass;
++ (NSDictionary *)JSONDictionaryFromMapMTLDictionary:(NSDictionary *)mapMTLDictionary;
+
+@end

AWSCore.framework/Headers/AWSNetworking.h

@@ -0,0 +1,212 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import "AWSModel.h"
+
+FOUNDATION_EXPORT NSString *const AWSNetworkingErrorDomain;
+typedef NS_ENUM(NSInteger, AWSNetworkingErrorType) {
+    AWSNetworkingErrorUnknown,
+    AWSNetworkingErrorCancelled
+};
+
+typedef NS_ENUM(NSInteger, AWSNetworkingRetryType) {
+    AWSNetworkingRetryTypeUnknown,
+    AWSNetworkingRetryTypeShouldNotRetry,
+    AWSNetworkingRetryTypeShouldRetry,
+    AWSNetworkingRetryTypeShouldRefreshCredentialsAndRetry,
+    AWSNetworkingRetryTypeShouldCorrectClockSkewAndRetry,
+    AWSNetworkingRetryTypeResetStreamAndRetry
+};
+
+@class AWSNetworkingConfiguration;
+@class AWSNetworkingRequest;
+@class AWSTask<__covariant ResultType>;
+
+typedef void (^AWSNetworkingUploadProgressBlock) (int64_t bytesSent, int64_t totalBytesSent, int64_t totalBytesExpectedToSend);
+typedef void (^AWSNetworkingDownloadProgressBlock) (int64_t bytesWritten, int64_t totalBytesWritten, int64_t totalBytesExpectedToWrite);
+
+#pragma mark - AWSHTTPMethod
+
+typedef NS_ENUM(NSInteger, AWSHTTPMethod) {
+    AWSHTTPMethodUnknown,
+    AWSHTTPMethodGET,
+    AWSHTTPMethodHEAD,
+    AWSHTTPMethodPOST,
+    AWSHTTPMethodPUT,
+    AWSHTTPMethodPATCH,
+    AWSHTTPMethodDELETE
+};
+
+@interface NSString (AWSHTTPMethod)
+
++ (instancetype)aws_stringWithHTTPMethod:(AWSHTTPMethod)HTTPMethod;
+
+@end
+
+#pragma mark - AWSNetworking
+
+@interface AWSNetworking : NSObject
+
+- (instancetype)initWithConfiguration:(AWSNetworkingConfiguration *)configuration;
+
+- (AWSTask *)sendRequest:(AWSNetworkingRequest *)request;
+
+@end
+
+#pragma mark - Protocols
+
+@protocol AWSURLRequestSerializer <NSObject>
+
+@required
+- (AWSTask *)validateRequest:(NSURLRequest *)request;
+- (AWSTask *)serializeRequest:(NSMutableURLRequest *)request
+                     headers:(NSDictionary *)headers
+                  parameters:(NSDictionary *)parameters;
+
+@end
+
+@protocol AWSNetworkingRequestInterceptor <NSObject>
+
+@required
+- (AWSTask *)interceptRequest:(NSMutableURLRequest *)request;
+
+@end
+
+@protocol AWSNetworkingHTTPResponseInterceptor <NSObject>
+
+@required
+- (AWSTask *)interceptResponse:(NSHTTPURLResponse *)response
+                         data:(id)data
+              originalRequest:(NSURLRequest *)originalRequest
+               currentRequest:(NSURLRequest *)currentRequest;
+
+@end
+
+@protocol AWSHTTPURLResponseSerializer <NSObject>
+
+@required
+
+- (BOOL)validateResponse:(NSHTTPURLResponse *)response
+             fromRequest:(NSURLRequest *)request
+                    data:(id)data
+                   error:(NSError *__autoreleasing *)error;
+- (id)responseObjectForResponse:(NSHTTPURLResponse *)response
+                originalRequest:(NSURLRequest *)originalRequest
+                 currentRequest:(NSURLRequest *)currentRequest
+                           data:(id)data
+                          error:(NSError *__autoreleasing *)error;
+
+@end
+
+@protocol AWSURLRequestRetryHandler <NSObject>
+
+@required
+
+@property (nonatomic, assign) uint32_t maxRetryCount;
+
+- (AWSNetworkingRetryType)shouldRetry:(uint32_t)currentRetryCount
+                      originalRequest:(AWSNetworkingRequest *)originalRequest
+                             response:(NSHTTPURLResponse *)response
+                                 data:(NSData *)data
+                                error:(NSError *)error;
+
+- (NSTimeInterval)timeIntervalForRetry:(uint32_t)currentRetryCount
+                              response:(NSHTTPURLResponse *)response
+                                  data:(NSData *)data
+                                 error:(NSError *)error;
+
+@optional
+
+- (NSDictionary *)resetParameters:(NSDictionary *)parameters;
+
+@end
+
+
+#pragma mark - AWSNetworkingConfiguration
+
+@interface AWSNetworkingConfiguration : NSObject <NSCopying>
+
+@property (nonatomic, readonly) NSURL *URL;
+@property (nonatomic, strong) NSURL *baseURL;
+@property (nonatomic, strong) NSString *URLString;
+@property (nonatomic, assign) AWSHTTPMethod HTTPMethod;
+@property (nonatomic, strong) NSDictionary *headers;
+@property (nonatomic, assign) BOOL allowsCellularAccess;
+@property (nonatomic, strong) NSString *sharedContainerIdentifier;
+
+@property (nonatomic, strong) id<AWSURLRequestSerializer> requestSerializer;
+@property (nonatomic, strong) NSArray<id<AWSNetworkingRequestInterceptor>> *requestInterceptors;
+@property (nonatomic, strong) id<AWSHTTPURLResponseSerializer> responseSerializer;
+@property (nonatomic, strong) NSArray<id<AWSNetworkingHTTPResponseInterceptor>> *responseInterceptors;
+@property (nonatomic, strong) id<AWSURLRequestRetryHandler> retryHandler;
+
+/**
+ The maximum number of retries for failed requests. The value needs to be between 0 and 10 inclusive. If set to higher than 10, it becomes 10.
+ */
+@property (nonatomic, assign) uint32_t maxRetryCount;
+
+/**
+ The timeout interval to use when waiting for additional data.
+ */
+@property (nonatomic, assign) NSTimeInterval timeoutIntervalForRequest;
+
+/**
+ The maximum amount of time that a resource request should be allowed to take.
+ */
+@property (nonatomic, assign) NSTimeInterval timeoutIntervalForResource;
+
+@end
+
+#pragma mark - AWSNetworkingRequest
+
+@interface AWSNetworkingRequest : AWSNetworkingConfiguration
+
+@property (nonatomic, strong) NSDictionary *parameters;
+@property (nonatomic, strong) NSURL *uploadingFileURL;
+@property (nonatomic, strong) NSURL *downloadingFileURL;
+@property (nonatomic, assign) BOOL shouldWriteDirectly;
+
+@property (nonatomic, copy) AWSNetworkingUploadProgressBlock uploadProgress;
+@property (nonatomic, copy) AWSNetworkingDownloadProgressBlock downloadProgress;
+
+@property (readonly, nonatomic, strong) NSURLSessionTask *task;
+@property (readonly, nonatomic, assign, getter = isCancelled) BOOL cancelled;
+
+- (void)assignProperties:(AWSNetworkingConfiguration *)configuration;
+- (void)cancel;
+- (void)pause;
+
+@end
+
+@interface AWSRequest : AWSModel
+
+@property (nonatomic, copy) AWSNetworkingUploadProgressBlock uploadProgress;
+@property (nonatomic, copy) AWSNetworkingDownloadProgressBlock downloadProgress;
+@property (nonatomic, assign, readonly, getter = isCancelled) BOOL cancelled;
+@property (nonatomic, strong) NSURL *downloadingFileURL;
+
+- (AWSTask *)cancel;
+- (AWSTask *)pause;
+
+@end
+
+@interface AWSNetworkingRequestInterceptor : NSObject <AWSNetworkingRequestInterceptor>
+
+@property (nonatomic, readonly) NSString *userAgent;
+
+- (instancetype)initWithUserAgent:(NSString *)userAgent;
+
+@end

AWSCore.framework/Headers/AWSSTS.h

@@ -0,0 +1,22 @@
+//
+// Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+
+
+
+#import "AWSCore.h"
+#import "AWSSTSService.h"

AWSCore.framework/Headers/AWSSTSModel.h

@@ -0,0 +1,483 @@
+//
+// Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import "AWSNetworking.h"
+#import "AWSModel.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+FOUNDATION_EXPORT NSString *const AWSSTSErrorDomain;
+
+typedef NS_ENUM(NSInteger, AWSSTSErrorType) {
+    AWSSTSErrorUnknown,
+    AWSSTSErrorExpiredToken,
+    AWSSTSErrorIDPCommunicationError,
+    AWSSTSErrorIDPRejectedClaim,
+    AWSSTSErrorInvalidAuthorizationMessage,
+    AWSSTSErrorInvalidIdentityToken,
+    AWSSTSErrorMalformedPolicyDocument,
+    AWSSTSErrorPackedPolicyTooLarge,
+    AWSSTSErrorRegionDisabled,
+};
+
+@class AWSSTSAssumeRoleRequest;
+@class AWSSTSAssumeRoleResponse;
+@class AWSSTSAssumeRoleWithSAMLRequest;
+@class AWSSTSAssumeRoleWithSAMLResponse;
+@class AWSSTSAssumeRoleWithWebIdentityRequest;
+@class AWSSTSAssumeRoleWithWebIdentityResponse;
+@class AWSSTSAssumedRoleUser;
+@class AWSSTSCredentials;
+@class AWSSTSDecodeAuthorizationMessageRequest;
+@class AWSSTSDecodeAuthorizationMessageResponse;
+@class AWSSTSFederatedUser;
+@class AWSSTSGetCallerIdentityRequest;
+@class AWSSTSGetCallerIdentityResponse;
+@class AWSSTSGetFederationTokenRequest;
+@class AWSSTSGetFederationTokenResponse;
+@class AWSSTSGetSessionTokenRequest;
+@class AWSSTSGetSessionTokenResponse;
+
+/**
+ 
+ */
+@interface AWSSTSAssumeRoleRequest : AWSRequest
+
+
+/**
+ <p>The duration, in seconds, of the role session. The value can range from 900 seconds (15 minutes) up to the maximum session duration setting for the role. This setting can have a value from 1 hour to 12 hours. If you specify a value higher than this setting, the operation fails. For example, if you specify a session duration of 12 hours, but your administrator set the maximum session duration to 6 hours, your operation fails. To learn how to view the maximum value for your role, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session">View the Maximum Session Duration Setting for a Role</a> in the <i>IAM User Guide</i>.</p><p>By default, the value is set to 3600 seconds. </p><note><p>The <code>DurationSeconds</code> parameter is separate from the duration of a console session that you might request using the returned credentials. The request to the federation endpoint for a console sign-in token takes a <code>SessionDuration</code> parameter that specifies the maximum length of the console session. For more information, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_enable-console-custom-url.html">Creating a URL that Enables Federated Users to Access the AWS Management Console</a> in the <i>IAM User Guide</i>.</p></note>
+ */
+@property (nonatomic, strong) NSNumber * _Nullable durationSeconds;
+
+/**
+ <p>A unique identifier that is used by third parties when assuming roles in their customers' accounts. For each role that the third party can assume, they should instruct their customers to ensure the role's trust policy checks for the external ID that the third party generated. Each time the third party assumes the role, they should pass the customer's external ID. The external ID is useful in order to help third parties bind a role to the customer who created it. For more information about the external ID, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_create_for-user_externalid.html">How to Use an External ID When Granting Access to Your AWS Resources to a Third Party</a> in the <i>IAM User Guide</i>.</p><p>The regex used to validated this parameter is a string of characters consisting of upper- and lower-case alphanumeric characters with no spaces. You can also include underscores or any of the following characters: =,.@:/-</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable externalId;
+
+/**
+ <p>An IAM policy in JSON format.</p><p>This parameter is optional. If you pass a policy, the temporary security credentials that are returned by the operation have the permissions that are allowed by both (the intersection of) the access policy of the role that is being assumed, <i>and</i> the policy that you pass. This gives you a way to further restrict the permissions for the resulting temporary security credentials. You cannot use the passed policy to grant permissions that are in excess of those allowed by the access policy of the role that is being assumed. For more information, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html">Permissions for AssumeRole, AssumeRoleWithSAML, and AssumeRoleWithWebIdentity</a> in the <i>IAM User Guide</i>.</p><p>The format for this parameter, as described by its regex pattern, is a string of characters up to 2048 characters in length. The characters can be any ASCII character from the space character to the end of the valid character list (\u0020-\u00FF). It can also include the tab (\u0009), linefeed (\u000A), and carriage return (\u000D) characters.</p><note><p>The policy plain text must be 2048 bytes or shorter. However, an internal conversion compresses it into a packed binary format with a separate limit. The PackedPolicySize response element indicates by percentage how close to the upper size limit the policy is, with 100% equaling the maximum allowed size.</p></note>
+ */
+@property (nonatomic, strong) NSString * _Nullable policy;
+
+/**
+ <p>The Amazon Resource Name (ARN) of the role to assume.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable roleArn;
+
+/**
+ <p>An identifier for the assumed role session.</p><p>Use the role session name to uniquely identify a session when the same role is assumed by different principals or for different reasons. In cross-account scenarios, the role session name is visible to, and can be logged by the account that owns the role. The role session name is also used in the ARN of the assumed role principal. This means that subsequent cross-account API requests using the temporary security credentials will expose the role session name to the external account in their CloudTrail logs.</p><p>The regex used to validate this parameter is a string of characters consisting of upper- and lower-case alphanumeric characters with no spaces. You can also include underscores or any of the following characters: =,.@-</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable roleSessionName;
+
+/**
+ <p>The identification number of the MFA device that is associated with the user who is making the <code>AssumeRole</code> call. Specify this value if the trust policy of the role being assumed includes a condition that requires MFA authentication. The value is either the serial number for a hardware device (such as <code>GAHT12345678</code>) or an Amazon Resource Name (ARN) for a virtual device (such as <code>arn:aws:iam::123456789012:mfa/user</code>).</p><p>The regex used to validate this parameter is a string of characters consisting of upper- and lower-case alphanumeric characters with no spaces. You can also include underscores or any of the following characters: =,.@-</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable serialNumber;
+
+/**
+ <p>The value provided by the MFA device, if the trust policy of the role being assumed requires MFA (that is, if the policy includes a condition that tests for MFA). If the role being assumed requires MFA and if the <code>TokenCode</code> value is missing or expired, the <code>AssumeRole</code> call returns an "access denied" error.</p><p>The format for this parameter, as described by its regex pattern, is a sequence of six numeric digits.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable tokenCode;
+
+@end
+
+/**
+ <p>Contains the response to a successful <a>AssumeRole</a> request, including temporary AWS credentials that can be used to make AWS requests. </p>
+ */
+@interface AWSSTSAssumeRoleResponse : AWSModel
+
+
+/**
+ <p>The Amazon Resource Name (ARN) and the assumed role ID, which are identifiers that you can use to refer to the resulting temporary security credentials. For example, you can reference these credentials as a principal in a resource-based policy by using the ARN or assumed role ID. The ARN and ID include the <code>RoleSessionName</code> that you specified when you called <code>AssumeRole</code>. </p>
+ */
+@property (nonatomic, strong) AWSSTSAssumedRoleUser * _Nullable assumedRoleUser;
+
+/**
+ <p>The temporary security credentials, which include an access key ID, a secret access key, and a security (or session) token.</p><p><b>Note:</b> The size of the security token that STS APIs return is not fixed. We strongly recommend that you make no assumptions about the maximum size. As of this writing, the typical size is less than 4096 bytes, but that can vary. Also, future updates to AWS might require larger sizes.</p>
+ */
+@property (nonatomic, strong) AWSSTSCredentials * _Nullable credentials;
+
+/**
+ <p>A percentage value that indicates the size of the policy in packed form. The service rejects any policy with a packed size greater than 100 percent, which means the policy exceeded the allowed space.</p>
+ */
+@property (nonatomic, strong) NSNumber * _Nullable packedPolicySize;
+
+@end
+
+/**
+ 
+ */
+@interface AWSSTSAssumeRoleWithSAMLRequest : AWSRequest
+
+
+/**
+ <p>The duration, in seconds, of the role session. Your role session lasts for the duration that you specify for the <code>DurationSeconds</code> parameter, or until the time specified in the SAML authentication response's <code>SessionNotOnOrAfter</code> value, whichever is shorter. You can provide a <code>DurationSeconds</code> value from 900 seconds (15 minutes) up to the maximum session duration setting for the role. This setting can have a value from 1 hour to 12 hours. If you specify a value higher than this setting, the operation fails. For example, if you specify a session duration of 12 hours, but your administrator set the maximum session duration to 6 hours, your operation fails. To learn how to view the maximum value for your role, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session">View the Maximum Session Duration Setting for a Role</a> in the <i>IAM User Guide</i>.</p><p>By default, the value is set to 3600 seconds. </p><note><p>The <code>DurationSeconds</code> parameter is separate from the duration of a console session that you might request using the returned credentials. The request to the federation endpoint for a console sign-in token takes a <code>SessionDuration</code> parameter that specifies the maximum length of the console session. For more information, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_enable-console-custom-url.html">Creating a URL that Enables Federated Users to Access the AWS Management Console</a> in the <i>IAM User Guide</i>.</p></note>
+ */
+@property (nonatomic, strong) NSNumber * _Nullable durationSeconds;
+
+/**
+ <p>An IAM policy in JSON format.</p><p>The policy parameter is optional. If you pass a policy, the temporary security credentials that are returned by the operation have the permissions that are allowed by both the access policy of the role that is being assumed, <i><b>and</b></i> the policy that you pass. This gives you a way to further restrict the permissions for the resulting temporary security credentials. You cannot use the passed policy to grant permissions that are in excess of those allowed by the access policy of the role that is being assumed. For more information, <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html">Permissions for AssumeRole, AssumeRoleWithSAML, and AssumeRoleWithWebIdentity</a> in the <i>IAM User Guide</i>. </p><p>The format for this parameter, as described by its regex pattern, is a string of characters up to 2048 characters in length. The characters can be any ASCII character from the space character to the end of the valid character list (\u0020-\u00FF). It can also include the tab (\u0009), linefeed (\u000A), and carriage return (\u000D) characters.</p><note><p>The policy plain text must be 2048 bytes or shorter. However, an internal conversion compresses it into a packed binary format with a separate limit. The PackedPolicySize response element indicates by percentage how close to the upper size limit the policy is, with 100% equaling the maximum allowed size.</p></note>
+ */
+@property (nonatomic, strong) NSString * _Nullable policy;
+
+/**
+ <p>The Amazon Resource Name (ARN) of the SAML provider in IAM that describes the IdP.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable principalArn;
+
+/**
+ <p>The Amazon Resource Name (ARN) of the role that the caller is assuming.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable roleArn;
+
+/**
+ <p>The base-64 encoded SAML authentication response provided by the IdP.</p><p>For more information, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/create-role-saml-IdP-tasks.html">Configuring a Relying Party and Adding Claims</a> in the <i>Using IAM</i> guide. </p>
+ */
+@property (nonatomic, strong) NSString * _Nullable SAMLAssertion;
+
+@end
+
+/**
+ <p>Contains the response to a successful <a>AssumeRoleWithSAML</a> request, including temporary AWS credentials that can be used to make AWS requests. </p>
+ */
+@interface AWSSTSAssumeRoleWithSAMLResponse : AWSModel
+
+
+/**
+ <p>The identifiers for the temporary security credentials that the operation returns.</p>
+ */
+@property (nonatomic, strong) AWSSTSAssumedRoleUser * _Nullable assumedRoleUser;
+
+/**
+ <p> The value of the <code>Recipient</code> attribute of the <code>SubjectConfirmationData</code> element of the SAML assertion. </p>
+ */
+@property (nonatomic, strong) NSString * _Nullable audience;
+
+/**
+ <p>The temporary security credentials, which include an access key ID, a secret access key, and a security (or session) token.</p><p><b>Note:</b> The size of the security token that STS APIs return is not fixed. We strongly recommend that you make no assumptions about the maximum size. As of this writing, the typical size is less than 4096 bytes, but that can vary. Also, future updates to AWS might require larger sizes.</p>
+ */
+@property (nonatomic, strong) AWSSTSCredentials * _Nullable credentials;
+
+/**
+ <p>The value of the <code>Issuer</code> element of the SAML assertion.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable issuer;
+
+/**
+ <p>A hash value based on the concatenation of the <code>Issuer</code> response value, the AWS account ID, and the friendly name (the last part of the ARN) of the SAML provider in IAM. The combination of <code>NameQualifier</code> and <code>Subject</code> can be used to uniquely identify a federated user. </p><p>The following pseudocode shows how the hash value is calculated:</p><p><code>BASE64 ( SHA1 ( "https://example.com/saml" + "123456789012" + "/MySAMLIdP" ) )</code></p>
+ */
+@property (nonatomic, strong) NSString * _Nullable nameQualifier;
+
+/**
+ <p>A percentage value that indicates the size of the policy in packed form. The service rejects any policy with a packed size greater than 100 percent, which means the policy exceeded the allowed space.</p>
+ */
+@property (nonatomic, strong) NSNumber * _Nullable packedPolicySize;
+
+/**
+ <p>The value of the <code>NameID</code> element in the <code>Subject</code> element of the SAML assertion.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable subject;
+
+/**
+ <p> The format of the name ID, as defined by the <code>Format</code> attribute in the <code>NameID</code> element of the SAML assertion. Typical examples of the format are <code>transient</code> or <code>persistent</code>. </p><p> If the format includes the prefix <code>urn:oasis:names:tc:SAML:2.0:nameid-format</code>, that prefix is removed. For example, <code>urn:oasis:names:tc:SAML:2.0:nameid-format:transient</code> is returned as <code>transient</code>. If the format includes any other prefix, the format is returned with no modifications.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable subjectType;
+
+@end
+
+/**
+ 
+ */
+@interface AWSSTSAssumeRoleWithWebIdentityRequest : AWSRequest
+
+
+/**
+ <p>The duration, in seconds, of the role session. The value can range from 900 seconds (15 minutes) up to the maximum session duration setting for the role. This setting can have a value from 1 hour to 12 hours. If you specify a value higher than this setting, the operation fails. For example, if you specify a session duration of 12 hours, but your administrator set the maximum session duration to 6 hours, your operation fails. To learn how to view the maximum value for your role, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session">View the Maximum Session Duration Setting for a Role</a> in the <i>IAM User Guide</i>.</p><p>By default, the value is set to 3600 seconds. </p><note><p>The <code>DurationSeconds</code> parameter is separate from the duration of a console session that you might request using the returned credentials. The request to the federation endpoint for a console sign-in token takes a <code>SessionDuration</code> parameter that specifies the maximum length of the console session. For more information, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_enable-console-custom-url.html">Creating a URL that Enables Federated Users to Access the AWS Management Console</a> in the <i>IAM User Guide</i>.</p></note>
+ */
+@property (nonatomic, strong) NSNumber * _Nullable durationSeconds;
+
+/**
+ <p>An IAM policy in JSON format.</p><p>The policy parameter is optional. If you pass a policy, the temporary security credentials that are returned by the operation have the permissions that are allowed by both the access policy of the role that is being assumed, <i><b>and</b></i> the policy that you pass. This gives you a way to further restrict the permissions for the resulting temporary security credentials. You cannot use the passed policy to grant permissions that are in excess of those allowed by the access policy of the role that is being assumed. For more information, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html">Permissions for AssumeRoleWithWebIdentity</a> in the <i>IAM User Guide</i>. </p><p>The format for this parameter, as described by its regex pattern, is a string of characters up to 2048 characters in length. The characters can be any ASCII character from the space character to the end of the valid character list (\u0020-\u00FF). It can also include the tab (\u0009), linefeed (\u000A), and carriage return (\u000D) characters.</p><note><p>The policy plain text must be 2048 bytes or shorter. However, an internal conversion compresses it into a packed binary format with a separate limit. The PackedPolicySize response element indicates by percentage how close to the upper size limit the policy is, with 100% equaling the maximum allowed size.</p></note>
+ */
+@property (nonatomic, strong) NSString * _Nullable policy;
+
+/**
+ <p>The fully qualified host component of the domain name of the identity provider.</p><p>Specify this value only for OAuth 2.0 access tokens. Currently <code>www.amazon.com</code> and <code>graph.facebook.com</code> are the only supported identity providers for OAuth 2.0 access tokens. Do not include URL schemes and port numbers.</p><p>Do not specify this value for OpenID Connect ID tokens.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable providerId;
+
+/**
+ <p>The Amazon Resource Name (ARN) of the role that the caller is assuming.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable roleArn;
+
+/**
+ <p>An identifier for the assumed role session. Typically, you pass the name or identifier that is associated with the user who is using your application. That way, the temporary security credentials that your application will use are associated with that user. This session name is included as part of the ARN and assumed role ID in the <code>AssumedRoleUser</code> response element.</p><p>The regex used to validate this parameter is a string of characters consisting of upper- and lower-case alphanumeric characters with no spaces. You can also include underscores or any of the following characters: =,.@-</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable roleSessionName;
+
+/**
+ <p>The OAuth 2.0 access token or OpenID Connect ID token that is provided by the identity provider. Your application must get this token by authenticating the user who is using your application with a web identity provider before the application makes an <code>AssumeRoleWithWebIdentity</code> call. </p>
+ */
+@property (nonatomic, strong) NSString * _Nullable webIdentityToken;
+
+@end
+
+/**
+ <p>Contains the response to a successful <a>AssumeRoleWithWebIdentity</a> request, including temporary AWS credentials that can be used to make AWS requests. </p>
+ */
+@interface AWSSTSAssumeRoleWithWebIdentityResponse : AWSModel
+
+
+/**
+ <p>The Amazon Resource Name (ARN) and the assumed role ID, which are identifiers that you can use to refer to the resulting temporary security credentials. For example, you can reference these credentials as a principal in a resource-based policy by using the ARN or assumed role ID. The ARN and ID include the <code>RoleSessionName</code> that you specified when you called <code>AssumeRole</code>. </p>
+ */
+@property (nonatomic, strong) AWSSTSAssumedRoleUser * _Nullable assumedRoleUser;
+
+/**
+ <p>The intended audience (also known as client ID) of the web identity token. This is traditionally the client identifier issued to the application that requested the web identity token.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable audience;
+
+/**
+ <p>The temporary security credentials, which include an access key ID, a secret access key, and a security token.</p><p><b>Note:</b> The size of the security token that STS APIs return is not fixed. We strongly recommend that you make no assumptions about the maximum size. As of this writing, the typical size is less than 4096 bytes, but that can vary. Also, future updates to AWS might require larger sizes.</p>
+ */
+@property (nonatomic, strong) AWSSTSCredentials * _Nullable credentials;
+
+/**
+ <p>A percentage value that indicates the size of the policy in packed form. The service rejects any policy with a packed size greater than 100 percent, which means the policy exceeded the allowed space.</p>
+ */
+@property (nonatomic, strong) NSNumber * _Nullable packedPolicySize;
+
+/**
+ <p> The issuing authority of the web identity token presented. For OpenID Connect ID Tokens this contains the value of the <code>iss</code> field. For OAuth 2.0 access tokens, this contains the value of the <code>ProviderId</code> parameter that was passed in the <code>AssumeRoleWithWebIdentity</code> request.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable provider;
+
+/**
+ <p>The unique user identifier that is returned by the identity provider. This identifier is associated with the <code>WebIdentityToken</code> that was submitted with the <code>AssumeRoleWithWebIdentity</code> call. The identifier is typically unique to the user and the application that acquired the <code>WebIdentityToken</code> (pairwise identifier). For OpenID Connect ID tokens, this field contains the value returned by the identity provider as the token's <code>sub</code> (Subject) claim. </p>
+ */
+@property (nonatomic, strong) NSString * _Nullable subjectFromWebIdentityToken;
+
+@end
+
+/**
+ <p>The identifiers for the temporary security credentials that the operation returns.</p>
+ Required parameters: [AssumedRoleId, Arn]
+ */
+@interface AWSSTSAssumedRoleUser : AWSModel
+
+
+/**
+ <p>The ARN of the temporary security credentials that are returned from the <a>AssumeRole</a> action. For more information about ARNs and how to use them in policies, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html">IAM Identifiers</a> in <i>Using IAM</i>. </p>
+ */
+@property (nonatomic, strong) NSString * _Nullable arn;
+
+/**
+ <p>A unique identifier that contains the role ID and the role session name of the role that is being assumed. The role ID is generated by AWS when the role is created.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable assumedRoleId;
+
+@end
+
+/**
+ <p>AWS credentials for API authentication.</p>
+ Required parameters: [AccessKeyId, SecretAccessKey, SessionToken, Expiration]
+ */
+@interface AWSSTSCredentials : AWSModel
+
+
+/**
+ <p>The access key ID that identifies the temporary security credentials.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable accessKeyId;
+
+/**
+ <p>The date on which the current credentials expire.</p>
+ */
+@property (nonatomic, strong) NSDate * _Nullable expiration;
+
+/**
+ <p>The secret access key that can be used to sign requests.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable secretAccessKey;
+
+/**
+ <p>The token that users must pass to the service API to use the temporary credentials.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable sessionToken;
+
+@end
+
+/**
+ 
+ */
+@interface AWSSTSDecodeAuthorizationMessageRequest : AWSRequest
+
+
+/**
+ <p>The encoded message that was returned with the response.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable encodedMessage;
+
+@end
+
+/**
+ <p>A document that contains additional information about the authorization status of a request from an encoded message that is returned in response to an AWS request.</p>
+ */
+@interface AWSSTSDecodeAuthorizationMessageResponse : AWSModel
+
+
+/**
+ <p>An XML document that contains the decoded message.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable decodedMessage;
+
+@end
+
+/**
+ <p>Identifiers for the federated user that is associated with the credentials.</p>
+ Required parameters: [FederatedUserId, Arn]
+ */
+@interface AWSSTSFederatedUser : AWSModel
+
+
+/**
+ <p>The ARN that specifies the federated user that is associated with the credentials. For more information about ARNs and how to use them in policies, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html">IAM Identifiers</a> in <i>Using IAM</i>. </p>
+ */
+@property (nonatomic, strong) NSString * _Nullable arn;
+
+/**
+ <p>The string that identifies the federated user associated with the credentials, similar to the unique ID of an IAM user.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable federatedUserId;
+
+@end
+
+/**
+ 
+ */
+@interface AWSSTSGetCallerIdentityRequest : AWSRequest
+
+
+@end
+
+/**
+ <p>Contains the response to a successful <a>GetCallerIdentity</a> request, including information about the entity making the request.</p>
+ */
+@interface AWSSTSGetCallerIdentityResponse : AWSModel
+
+
+/**
+ <p>The AWS account ID number of the account that owns or contains the calling entity.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable account;
+
+/**
+ <p>The AWS ARN associated with the calling entity.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable arn;
+
+/**
+ <p>The unique identifier of the calling entity. The exact value depends on the type of entity making the call. The values returned are those listed in the <b>aws:userid</b> column in the <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_variables.html#principaltable">Principal table</a> found on the <b>Policy Variables</b> reference page in the <i>IAM User Guide</i>.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable userId;
+
+@end
+
+/**
+ 
+ */
+@interface AWSSTSGetFederationTokenRequest : AWSRequest
+
+
+/**
+ <p>The duration, in seconds, that the session should last. Acceptable durations for federation sessions range from 900 seconds (15 minutes) to 129600 seconds (36 hours), with 43200 seconds (12 hours) as the default. Sessions obtained using AWS account (root) credentials are restricted to a maximum of 3600 seconds (one hour). If the specified duration is longer than one hour, the session obtained by using AWS account (root) credentials defaults to one hour.</p>
+ */
+@property (nonatomic, strong) NSNumber * _Nullable durationSeconds;
+
+/**
+ <p>The name of the federated user. The name is used as an identifier for the temporary security credentials (such as <code>Bob</code>). For example, you can reference the federated user name in a resource-based policy, such as in an Amazon S3 bucket policy.</p><p>The regex used to validate this parameter is a string of characters consisting of upper- and lower-case alphanumeric characters with no spaces. You can also include underscores or any of the following characters: =,.@-</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable name;
+
+/**
+ <p>An IAM policy in JSON format that is passed with the <code>GetFederationToken</code> call and evaluated along with the policy or policies that are attached to the IAM user whose credentials are used to call <code>GetFederationToken</code>. The passed policy is used to scope down the permissions that are available to the IAM user, by allowing only a subset of the permissions that are granted to the IAM user. The passed policy cannot grant more permissions than those granted to the IAM user. The final permissions for the federated user are the most restrictive set based on the intersection of the passed policy and the IAM user policy.</p><p>If you do not pass a policy, the resulting temporary security credentials have no effective permissions. The only exception is when the temporary security credentials are used to access a resource that has a resource-based policy that specifically allows the federated user to access the resource.</p><p>The format for this parameter, as described by its regex pattern, is a string of characters up to 2048 characters in length. The characters can be any ASCII character from the space character to the end of the valid character list (\u0020-\u00FF). It can also include the tab (\u0009), linefeed (\u000A), and carriage return (\u000D) characters.</p><note><p>The policy plain text must be 2048 bytes or shorter. However, an internal conversion compresses it into a packed binary format with a separate limit. The PackedPolicySize response element indicates by percentage how close to the upper size limit the policy is, with 100% equaling the maximum allowed size.</p></note><p>For more information about how permissions work, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_getfederationtoken.html">Permissions for GetFederationToken</a>.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable policy;
+
+@end
+
+/**
+ <p>Contains the response to a successful <a>GetFederationToken</a> request, including temporary AWS credentials that can be used to make AWS requests. </p>
+ */
+@interface AWSSTSGetFederationTokenResponse : AWSModel
+
+
+/**
+ <p>The temporary security credentials, which include an access key ID, a secret access key, and a security (or session) token.</p><p><b>Note:</b> The size of the security token that STS APIs return is not fixed. We strongly recommend that you make no assumptions about the maximum size. As of this writing, the typical size is less than 4096 bytes, but that can vary. Also, future updates to AWS might require larger sizes.</p>
+ */
+@property (nonatomic, strong) AWSSTSCredentials * _Nullable credentials;
+
+/**
+ <p>Identifiers for the federated user associated with the credentials (such as <code>arn:aws:sts::123456789012:federated-user/Bob</code> or <code>123456789012:Bob</code>). You can use the federated user's ARN in your resource-based policies, such as an Amazon S3 bucket policy. </p>
+ */
+@property (nonatomic, strong) AWSSTSFederatedUser * _Nullable federatedUser;
+
+/**
+ <p>A percentage value indicating the size of the policy in packed form. The service rejects policies for which the packed size is greater than 100 percent of the allowed value.</p>
+ */
+@property (nonatomic, strong) NSNumber * _Nullable packedPolicySize;
+
+@end
+
+/**
+ 
+ */
+@interface AWSSTSGetSessionTokenRequest : AWSRequest
+
+
+/**
+ <p>The duration, in seconds, that the credentials should remain valid. Acceptable durations for IAM user sessions range from 900 seconds (15 minutes) to 129600 seconds (36 hours), with 43200 seconds (12 hours) as the default. Sessions for AWS account owners are restricted to a maximum of 3600 seconds (one hour). If the duration is longer than one hour, the session for AWS account owners defaults to one hour.</p>
+ */
+@property (nonatomic, strong) NSNumber * _Nullable durationSeconds;
+
+/**
+ <p>The identification number of the MFA device that is associated with the IAM user who is making the <code>GetSessionToken</code> call. Specify this value if the IAM user has a policy that requires MFA authentication. The value is either the serial number for a hardware device (such as <code>GAHT12345678</code>) or an Amazon Resource Name (ARN) for a virtual device (such as <code>arn:aws:iam::123456789012:mfa/user</code>). You can find the device for an IAM user by going to the AWS Management Console and viewing the user's security credentials. </p><p>The regex used to validated this parameter is a string of characters consisting of upper- and lower-case alphanumeric characters with no spaces. You can also include underscores or any of the following characters: =,.@:/-</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable serialNumber;
+
+/**
+ <p>The value provided by the MFA device, if MFA is required. If any policy requires the IAM user to submit an MFA code, specify this value. If MFA authentication is required, and the user does not provide a code when requesting a set of temporary security credentials, the user will receive an "access denied" response when requesting resources that require MFA authentication.</p><p>The format for this parameter, as described by its regex pattern, is a sequence of six numeric digits.</p>
+ */
+@property (nonatomic, strong) NSString * _Nullable tokenCode;
+
+@end
+
+/**
+ <p>Contains the response to a successful <a>GetSessionToken</a> request, including temporary AWS credentials that can be used to make AWS requests. </p>
+ */
+@interface AWSSTSGetSessionTokenResponse : AWSModel
+
+
+/**
+ <p>The temporary security credentials, which include an access key ID, a secret access key, and a security (or session) token.</p><p><b>Note:</b> The size of the security token that STS APIs return is not fixed. We strongly recommend that you make no assumptions about the maximum size. As of this writing, the typical size is less than 4096 bytes, but that can vary. Also, future updates to AWS might require larger sizes.</p>
+ */
+@property (nonatomic, strong) AWSSTSCredentials * _Nullable credentials;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSSTSResources.h

@@ -0,0 +1,24 @@
+//
+// Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface AWSSTSResources : NSObject
+
++ (instancetype)sharedInstance;
+
+- (NSDictionary *)JSONObject;
+
+@end

AWSCore.framework/Headers/AWSSerialization.h

@@ -0,0 +1,171 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+// defined domain for errors from AWSRuntime.
+FOUNDATION_EXPORT NSString *const AWSXMLBuilderErrorDomain;
+
+/* NSError codes in AWSErrorDomain. */
+typedef NS_ENUM(NSInteger, AWSXMLBuilderErrorType) {
+    // AWSJSON Validation related errors
+    AWSXMLBuilderUnknownError = 900, // Unknown Error found
+    AWSXMLBuilderDefinitionFileIsEmpty = 901,
+    AWSXMLBuilderUndefinedXMLNamespace = 902,
+    AWSXMLBuilderUndefinedActionRule = 903,
+    AWSXMLBuilderMissingRequiredXMLElements = 904,
+    AWSXMLBuilderInvalidXMLValue = 905,
+    AWSXMLBuilderUnCatchedRuleTypeInDifinitionFile = 906,
+};
+
+// defined domain for errors from AWSRuntime.
+FOUNDATION_EXPORT NSString *const AWSXMLParserErrorDomain;
+
+/* NSError codes in AWSErrorDomain. */
+typedef NS_ENUM(NSInteger, AWSXMLParserErrorType) {
+    // AWSJSON Validation related errors
+    AWSXMLParserUnknownError, // Unknown Error found
+    AWSXMLParserNoTypeDefinitionInRule, // Unknown Type in JSON Definition (rules) file
+    AWSXMLParserUnHandledType, //Unhandled Type
+    AWSXMLParserUnExpectedType, //Unexpected type
+    AWSXMLParserDefinitionFileIsEmpty, //the rule is empty.
+    AWSXMLParserUnexpectedXMLElement,
+    AWSXMLParserXMLNameNotFoundInDefinition, //can not find the 'xmlname' key in definition file for unflattened xml list
+    AWSXMLParserMissingRequiredXMLElements,
+    AWSXMLParserInvalidXMLValue,
+};
+
+//defined domain for errors from AWSRuntime.
+FOUNDATION_EXPORT NSString *const AWSQueryParamBuilderErrorDomain;
+
+/* NSError codes in AWSErrorDomain. */
+typedef NS_ENUM(NSInteger, AWSQueryParamBuilderErrorType) {
+    AWSQueryParamBuilderUnknownError,
+    AWSQueryParamBuilderDefinitionFileIsEmpty,
+    AWSQueryParamBuilderUndefinedActionRule,
+    AWSQueryParamBuilderInternalError,
+    AWSQueryParamBuilderInvalidParameter,
+};
+
+//defined domain for errors from AWSRuntime.
+FOUNDATION_EXPORT NSString *const AWSEC2ParamBuilderErrorDomain;
+
+/* NSError codes in AWSErrorDomain. */
+typedef NS_ENUM(NSInteger, AWSEC2ParamBuilderErrorType) {
+    AWSEC2ParamBuilderUnknownError,
+    AWSEC2ParamBuilderDefinitionFileIsEmpty,
+    AWSEC2ParamBuilderUndefinedActionRule,
+    AWSEC2ParamBuilderInternalError,
+    AWSEC2ParamBuilderInvalidParameter,
+};
+
+//defined domain for errors from AWSRuntime.
+FOUNDATION_EXPORT NSString *const AWSJSONBuilderErrorDomain;
+
+/* NSError codes in AWSErrorDomain. */
+typedef NS_ENUM(NSInteger, AWSJSONBuilderErrorType) {
+    AWSJSONBuilderUnknownError,
+    AWSJSONBuilderDefinitionFileIsEmpty,
+    AWSJSONBuilderUndefinedActionRule,
+    AWSJSONBuilderInternalError,
+    AWSJSONBuilderInvalidParameter,
+};
+
+//defined domain for errors from AWSRuntime.
+FOUNDATION_EXPORT NSString *const AWSJSONParserErrorDomain;
+
+/* NSError codes in AWSErrorDomain. */
+typedef NS_ENUM(NSInteger, AWSJSONParserErrorType) {
+    AWSJSONParserUnknownError,
+    AWSJSONParserDefinitionFileIsEmpty,
+    AWSJSONParserUndefinedActionRule,
+    AWSJSONParserInternalError,
+    AWSJSONParserInvalidParameter,
+};
+
+@interface AWSJSONDictionary : NSDictionary
+
+- (instancetype)initWithDictionary:(NSDictionary *)otherDictionary
+                JSONDefinitionRule:(NSDictionary *)rule;
+- (NSUInteger)count;
+- (id)objectForKey:(id)aKey;
+
+@end
+
+@interface AWSXMLBuilder : NSObject
+
++ (NSData *)xmlDataForDictionary:(NSDictionary *)params
+                      actionName:(NSString *)actionName
+           serviceDefinitionRule:(NSDictionary *)serviceDefinitionRule
+                           error:(NSError *__autoreleasing *)error;
+
++ (NSString *)xmlStringForDictionary:(NSDictionary *)params
+                          actionName:(NSString *)actionName
+               serviceDefinitionRule:(NSDictionary *)serviceDefinitionRule
+                               error:(NSError *__autoreleasing *)error;
+
+@end
+
+@interface AWSXMLParser : NSObject
+
++ (AWSXMLParser *)sharedInstance;
+
+- (NSMutableDictionary *)dictionaryForXMLData:(NSData *)data
+                                   actionName:(NSString *)actionName
+                        serviceDefinitionRule:(NSDictionary *)serviceDefinitionRule
+                                        error:(NSError *__autoreleasing *)error;
+
+@end
+
+@interface AWSQueryParamBuilder : NSObject
+
++ (NSDictionary *)buildFormattedParams:(NSDictionary *)params
+                            actionName:(NSString *)actionName
+                 serviceDefinitionRule:(NSDictionary *)serviceDefinitionRule
+                                 error:(NSError *__autoreleasing *)error;
+
+@end
+
+@interface AWSEC2ParamBuilder : NSObject
+
++ (NSDictionary *)buildFormattedParams:(NSDictionary *)params
+                            actionName:(NSString *)actionName
+                 serviceDefinitionRule:(NSDictionary *)serviceDefinitionRule
+                                 error:(NSError *__autoreleasing *)error;
+
+@end
+
+@interface AWSJSONBuilder : NSObject
+
++ (NSData *)jsonDataForDictionary:(NSDictionary *)params
+                       actionName:(NSString *)actionName
+            serviceDefinitionRule:(NSDictionary *)serviceDefinitionRule
+                            error:(NSError *__autoreleasing *)error;
+
+@end
+
+@interface AWSJSONParser : NSObject
+
++ (NSDictionary *)dictionaryForJsonData:(NSData *)data
+                               response:(NSHTTPURLResponse *)response
+                             actionName:(NSString *)actionName
+                  serviceDefinitionRule:(NSDictionary *)serviceDefinitionRule
+                                  error:(NSError *__autoreleasing *)error;
+
+@end
+
+
+
+

AWSCore.framework/Headers/AWSService.h

@@ -0,0 +1,142 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import "AWSNetworking.h"
+#import "AWSCredentialsProvider.h"
+#import "AWSServiceEnum.h"
+
+//! SDK version for AWS Core
+FOUNDATION_EXPORT NSString *const AWSiOSSDKVersion;
+
+FOUNDATION_EXPORT NSString *const AWSServiceErrorDomain;
+
+typedef NS_ENUM(NSInteger, AWSServiceErrorType) {
+    AWSServiceErrorUnknown,
+    AWSServiceErrorRequestTimeTooSkewed,
+    AWSServiceErrorInvalidSignatureException,
+    AWSServiceErrorSignatureDoesNotMatch,
+    AWSServiceErrorRequestExpired,
+    AWSServiceErrorAuthFailure,
+    AWSServiceErrorAccessDeniedException,
+    AWSServiceErrorUnrecognizedClientException,
+    AWSServiceErrorIncompleteSignature,
+    AWSServiceErrorInvalidClientTokenId,
+    AWSServiceErrorMissingAuthenticationToken,
+    AWSServiceErrorAccessDenied,
+    AWSServiceErrorExpiredToken,
+    AWSServiceErrorInvalidAccessKeyId,
+    AWSServiceErrorInvalidToken,
+    AWSServiceErrorTokenRefreshRequired,
+    AWSServiceErrorAccessFailure,
+    AWSServiceErrorAuthMissingFailure,
+    AWSServiceErrorThrottling,
+    AWSServiceErrorThrottlingException,
+};
+
+@class AWSEndpoint;
+
+#pragma mark - AWSService
+
+/**
+ An abstract representation of AWS services.
+ */
+@interface AWSService : NSObject
+
++ (NSDictionary<NSString *, NSNumber *> *)errorCodeDictionary;
+
+@end
+
+#pragma mark - AWSServiceManager
+
+@class AWSServiceConfiguration;
+
+/**
+ The service manager class that manages the default service configuration.
+ */
+@interface AWSServiceManager : NSObject
+
+/**
+ The default service configuration object. This property can be set only once, and any subsequent setters are ignored.
+ */
+@property (nonatomic, copy) AWSServiceConfiguration *defaultServiceConfiguration;
+
+/**
+ Returns a default singleton object. You should use this singleton method instead of creating an instance of the service manager.
+
+ @return The default service manager. This is a singleton object.
+ */
++ (instancetype)defaultServiceManager;
+
+@end
+
+#pragma mark - AWSServiceConfiguration
+
+/**
+ A service configuration object.
+ */
+@interface AWSServiceConfiguration : AWSNetworkingConfiguration
+
+@property (nonatomic, assign, readonly) AWSRegionType regionType;
+@property (nonatomic, strong, readonly) id<AWSCredentialsProvider> credentialsProvider;
+@property (nonatomic, strong, readonly) AWSEndpoint *endpoint;
+@property (nonatomic, readonly) NSString *userAgent;
+
++ (NSString *)baseUserAgent;
+
++ (void)addGlobalUserAgentProductToken:(NSString *)productToken;
+
+- (instancetype)initWithRegion:(AWSRegionType)regionType
+           credentialsProvider:(id<AWSCredentialsProvider>)credentialsProvider;
+
+- (instancetype)initWithRegion:(AWSRegionType)regionType
+                      endpoint:(AWSEndpoint *)endpoint
+           credentialsProvider:(id<AWSCredentialsProvider>)credentialsProvider;
+
+- (void)addUserAgentProductToken:(NSString *)productToken;
+
+@end
+
+#pragma mark - AWSEndpoint
+
+@interface AWSEndpoint : NSObject
+
+@property (nonatomic, readonly) AWSRegionType regionType;
+@property (nonatomic, readonly) NSString *regionName;
+@property (nonatomic, readonly) AWSServiceType serviceType;
+@property (nonatomic, readonly) NSString *serviceName;
+@property (nonatomic, readonly) NSURL *URL;
+@property (nonatomic, readonly) NSString *hostName;
+@property (nonatomic, readonly) BOOL useUnsafeURL;
+
++ (NSString *)regionNameFromType:(AWSRegionType)regionType;
+
+- (instancetype)initWithRegion:(AWSRegionType)regionType
+                       service:(AWSServiceType)serviceType
+                  useUnsafeURL:(BOOL)useUnsafeURL;
+
+- (instancetype)initWithRegion:(AWSRegionType)regionType
+                       service:(AWSServiceType)serviceType
+                           URL:(NSURL *)URL;
+
+- (instancetype)initWithRegion:(AWSRegionType)regionType
+                   serviceName:(NSString *)serviceName
+                           URL:(NSURL *)URL;
+
+- (instancetype)initWithURL:(NSURL *)URL;
+
+- (instancetype)initWithURLString:(NSString *)URLString;
+
+@end

AWSCore.framework/Headers/AWSServiceEnum.h

@@ -0,0 +1,258 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#ifndef AWSiOSSDK_AWSServiceEnum_h
+#define AWSiOSSDK_AWSServiceEnum_h
+
+/**
+ *  Enums for AWS regions.
+ *
+ *  For information about which regions are supported for each service, see the linked website:
+ *  http://docs.aws.amazon.com/general/latest/gr/rande.html
+ */
+typedef NS_ENUM(NSInteger, AWSRegionType) {
+    /**
+     *  Unknown Region
+     */
+    AWSRegionUnknown NS_SWIFT_NAME(Unknown),
+    /**
+     *  US East (N. Virginia)
+     */
+    AWSRegionUSEast1 NS_SWIFT_NAME(USEast1),
+    /**
+     *  US East (Ohio)
+     */
+    AWSRegionUSEast2 NS_SWIFT_NAME(USEast2),
+    /**
+     *  US West (N. California)
+     */
+    AWSRegionUSWest1 NS_SWIFT_NAME(USWest1),
+    /**
+     *  US West (Oregon)
+     */
+    AWSRegionUSWest2 NS_SWIFT_NAME(USWest2),
+    /**
+     *  EU (Ireland)
+     */
+    AWSRegionEUWest1 NS_SWIFT_NAME(EUWest1),
+    /**
+     *  EU (London)
+     */
+    AWSRegionEUWest2 NS_SWIFT_NAME(EUWest2),
+    /**
+     *  EU (Frankfurt)
+     */
+    AWSRegionEUCentral1 NS_SWIFT_NAME(EUCentral1),
+    /**
+     *  Asia Pacific (Singapore)
+     */
+    AWSRegionAPSoutheast1 NS_SWIFT_NAME(APSoutheast1),
+    /**
+     *  Asia Pacific (Tokyo)
+     */
+    AWSRegionAPNortheast1 NS_SWIFT_NAME(APNortheast1),
+    /**
+     *  Asia Pacific (Seoul)
+     */
+    AWSRegionAPNortheast2 NS_SWIFT_NAME(APNortheast2),
+    /**
+     *  Asia Pacific (Sydney)
+     */
+    AWSRegionAPSoutheast2 NS_SWIFT_NAME(APSoutheast2),
+    /**
+     *  Asia Pacific (Mumbai)
+     */
+    AWSRegionAPSouth1 NS_SWIFT_NAME(APSouth1),
+    /**
+     *  South America (Sao Paulo)
+     */
+    AWSRegionSAEast1 NS_SWIFT_NAME(SAEast1),
+    /**
+     *  China (Beijing)
+     */
+    AWSRegionCNNorth1 NS_SWIFT_NAME(CNNorth1),
+    /**
+     *  Canada (Central)
+     */
+    AWSRegionCACentral1 NS_SWIFT_NAME(CACentral1),
+    /**
+     *  AWS GovCloud (US West)
+     */
+    AWSRegionUSGovWest1 NS_SWIFT_NAME(USGovWest1),
+    /**
+     *  China (Ningxia)
+     */
+    AWSRegionCNNorthWest1 NS_SWIFT_NAME(CNNorthWest1),
+    /**
+     *  EU (Paris)
+     */
+    AWSRegionEUWest3 NS_SWIFT_NAME(EUWest3),
+    /**
+     *  AWS GovCloud (US East)
+     */
+    AWSRegionUSGovEast1 NS_SWIFT_NAME(USGovEast1),
+    /**
+     *  EU (Stockholm)
+     */
+    AWSRegionEUNorth1 NS_SWIFT_NAME(EUNorth1),
+};
+
+/**
+ *  Enums for AWS services.
+ *
+ *  For information about which regions are supported for each service, see the linked website:
+ *  http://docs.aws.amazon.com/general/latest/gr/rande.html
+ */
+typedef NS_ENUM(NSInteger, AWSServiceType) {
+    /**
+     *  Unknown service
+     */
+    AWSServiceUnknown NS_SWIFT_NAME(Unknown),
+    /**
+     *  Amazon API Gateway
+     */
+    AWSServiceAPIGateway NS_SWIFT_NAME(APIGateway),
+    /**
+     *  Auto Scaling
+     */
+    AWSServiceAutoScaling NS_SWIFT_NAME(AutoScaling),
+    /**
+     *  Amazon CloudWatch
+     */
+    AWSServiceCloudWatch NS_SWIFT_NAME(CloudWatch),
+    /**
+     *  Amazon Cognito Identity
+     */
+    AWSServiceCognitoIdentity NS_SWIFT_NAME(CognitoIdentity),
+    /**
+     *  Amazon Cognito Identity Provider
+     */
+    AWSServiceCognitoIdentityProvider NS_SWIFT_NAME(CognitoIdentityProvider),
+    /**
+     *  Amazon Cognito Sync
+     */
+    AWSServiceCognitoSync NS_SWIFT_NAME(CognitoSync),
+    /**
+     *  Amazon DynamoDB
+     */
+    AWSServiceDynamoDB NS_SWIFT_NAME(DynamoDB),
+    /**
+     *  Amazon Elastic Compute Cloud (EC2)
+     */
+    AWSServiceEC2 NS_SWIFT_NAME(EC2),
+    /**
+     *  Elastic Load Balancing
+     */
+    AWSServiceElasticLoadBalancing NS_SWIFT_NAME(ElasticLoadBalancing),
+    /**
+     *  AWS IoT
+     */
+    AWSServiceIoT NS_SWIFT_NAME(IoT),
+    /**
+     *  AWS IoT Data
+     */
+    AWSServiceIoTData NS_SWIFT_NAME(IoTData),
+    /**
+     *  Amazon Kinesis Firehose
+     */
+    AWSServiceFirehose NS_SWIFT_NAME(Firehose),
+    /**
+     *  Amazon Kinesis
+     */
+    AWSServiceKinesis NS_SWIFT_NAME(Kinesis),
+    /**
+     *  AWS Key Management Service (KMS)
+     */
+    AWSServiceKMS NS_SWIFT_NAME(KMS),
+    /**
+     *  AWS Lambda
+     */
+    AWSServiceLambda NS_SWIFT_NAME(Lambda),
+    /**
+     *  Amazon Lex Runtime Service
+     */
+    AWSServiceLexRuntime NS_SWIFT_NAME(LexRuntime),
+    /**
+     *  Amazon Cloudwatch logs
+     */
+    AWSServiceLogs NS_SWIFT_NAME(Logs),
+    /**
+     *  Amazon Machine Learning
+     */
+    AWSServiceMachineLearning NS_SWIFT_NAME(MachineLearning),
+    /**
+     *  Amazon Mobile Analytics
+     */
+    AWSServiceMobileAnalytics NS_SWIFT_NAME(MobileAnalytics),
+    /**
+     *  Amazon Mobile Targeting
+     */
+    AWSServiceMobileTargeting NS_SWIFT_NAME(MobileTargeting),
+    /**
+     *  Amazon Polly
+     */
+    AWSServicePolly NS_SWIFT_NAME(Polly),
+    /**
+     *  Amazon Rekognition
+     */
+    AWSServiceRekognition NS_SWIFT_NAME(Rekognition),
+    /**
+     *  Amazon Simple Storage Service (S3)
+     */
+    AWSServiceS3 NS_SWIFT_NAME(S3),
+    /**
+     *  Amazon Simple Email Service (SES)
+     */
+    AWSServiceSES NS_SWIFT_NAME(SES),
+    /**
+     *  Amazon SimpleDB
+     */
+    AWSServiceSimpleDB NS_SWIFT_NAME(SimpleDB),
+    /**
+     *  Amazon Simple Notification Service (SNS)
+     */
+    AWSServiceSNS NS_SWIFT_NAME(SNS),
+    /**
+     *  Amazon Simple Queue Service (SQS)
+     */
+    AWSServiceSQS NS_SWIFT_NAME(SQS),
+    /**
+     *  AWS Security Token Service (STS)
+     */
+    AWSServiceSTS NS_SWIFT_NAME(STS),
+    /**
+     *  Amazon Transcribe
+     */
+    AWSServiceTranscribe NS_SWIFT_NAME(Transcribe),
+    /**
+     *  Amazon Translate
+     */
+    AWSServiceTranslate NS_SWIFT_NAME(Translate),
+    /**
+     *  Amazon Comprehend
+     */
+    AWSServiceComprehend NS_SWIFT_NAME(Comprehend),
+    /**
+     *  Amazon Kinesis Video
+     */
+    AWSServiceKinesisVideo NS_SWIFT_NAME(KinesisVideo),
+    /**
+     *  Amazon Kinesis Video Archived Media
+     */
+    AWSServiceKinesisVideoArchivedMedia NS_SWIFT_NAME(KinesisVideoArchivedMedia),
+    
+};
+
+#endif

AWSCore.framework/Headers/AWSSignature.h

@@ -0,0 +1,101 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import "AWSNetworking.h"
+
+FOUNDATION_EXPORT NSString *const AWSSignatureV4Algorithm;
+FOUNDATION_EXPORT NSString *const AWSSignatureV4Terminator;
+
+@class AWSEndpoint;
+
+@protocol AWSCredentialsProvider;
+
+@interface AWSSignatureSignerUtility : NSObject
+
++ (NSData *)sha256HMacWithData:(NSData *)data withKey:(NSData *)key;
++ (NSString *)hashString:(NSString *)stringToHash;
++ (NSData *)hash:(NSData *)dataToHash;
++ (NSString *)hexEncode:(NSString *)string;
++ (NSString *)HMACSign:(NSData *)data withKey:(NSString *)key usingAlgorithm:(uint32_t)algorithm;
+
+@end
+
+@interface AWSSignatureV4Signer : NSObject <AWSNetworkingRequestInterceptor>
+
+@property (nonatomic, strong, readonly) id<AWSCredentialsProvider> credentialsProvider;
+
+- (instancetype)initWithCredentialsProvider:(id<AWSCredentialsProvider>)credentialsProvider
+                                   endpoint:(AWSEndpoint *)endpoint;
+
++ (AWSTask<NSURL *> *)generateQueryStringForSignatureV4WithCredentialProvider:(id<AWSCredentialsProvider>)credentialsProvider
+                                                                   httpMethod:(AWSHTTPMethod)httpMethod
+                                                               expireDuration:(int32_t)expireDuration
+                                                                     endpoint:(AWSEndpoint *)endpoint
+                                                                      keyPath:(NSString *)keyPath
+                                                               requestHeaders:(NSDictionary<NSString *, NSString *> *)requestHeaders
+                                                            requestParameters:(NSDictionary<NSString *, id> *)requestParameters
+                                                                     signBody:(BOOL)signBody;
+
++ (NSString *)getCanonicalizedRequest:(NSString *)method
+                                 path:(NSString *)path
+                                query:(NSString *)query
+                              headers:(NSDictionary *)headers
+                        contentSha256:(NSString *)contentSha256;
+
++ (NSData *)getV4DerivedKey:(NSString *)secret
+                       date:(NSString *)dateStamp
+                     region:(NSString *)regionName
+                    service:(NSString *)serviceName;
+
++ (NSString *)getSignedHeadersString:(NSDictionary *)headers;
+
+@end
+
+@interface AWSSignatureV2Signer : NSObject <AWSNetworkingRequestInterceptor>
+
+@property (nonatomic, strong, readonly) id<AWSCredentialsProvider> credentialsProvider;
+
++ (instancetype)signerWithCredentialsProvider:(id<AWSCredentialsProvider>)credentialsProvider
+                                     endpoint:(AWSEndpoint *)endpoint;
+
+- (instancetype)initWithCredentialsProvider:(id<AWSCredentialsProvider>)credentialsProvider
+                                   endpoint:(AWSEndpoint *)endpoint;
+
+@end
+
+/**
+ * A subclass of NSInputStream that wraps an input stream and adds
+ * signature of chunk data.
+ **/
+@interface AWSS3ChunkedEncodingInputStream : NSInputStream <NSStreamDelegate>
+
+@property (atomic, assign) int64_t totalLengthOfChunkSignatureSent;
+/**
+ * Initialize the input stream with date, scope, signing key and signature
+ * of request headers.
+ **/
+- (instancetype)initWithInputStream:(NSInputStream *)stream
+                               date:(NSDate *)date
+                              scope:(NSString *)scope
+                           kSigning:(NSData *)kSigning
+                    headerSignature:(NSString *)headerSignature;
+
+/**
+ * Computes new content length after data being chunked encoded.
+ **/
++ (NSUInteger)computeContentLengthForChunkedData:(NSUInteger)dataLength;
+
+@end

AWSCore.framework/Headers/AWSSynchronizedMutableDictionary.h

@@ -0,0 +1,26 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface AWSSynchronizedMutableDictionary : NSObject
+
+- (id)objectForKey:(id)aKey;
+- (void)removeObjectForKey:(id)aKey;
+- (void)removeObject:(id)object;
+- (void)setObject:(id)anObject forKey:(id <NSCopying>)aKey;
+- (NSArray *)allKeys;
+
+@end

AWSCore.framework/Headers/AWSTMCache.h

@@ -0,0 +1,177 @@
+/**
+ `TMCache` is a thread safe key/value store designed for persisting temporary objects that are expensive to
+ reproduce, such as downloaded data or the results of slow processing. It is comprised of two self-similar
+ stores, one in memory (<TMMemoryCache>) and one on disk (<TMDiskCache>).
+ 
+ `TMCache` itself actually does very little; its main function is providing a front end for a common use case:
+ a small, fast memory cache that asynchronously persists itself to a large, slow disk cache. When objects are
+ removed from the memory cache in response to an "apocalyptic" event they remain in the disk cache and are
+ repopulated in memory the next time they are accessed. `TMCache` also does the tedious work of creating a
+ dispatch group to wait for both caches to finish their operations without blocking each other.
+ 
+ The parallel caches are accessible as public properties (<memoryCache> and <diskCache>) and can be manipulated
+ separately if necessary. See the docs for <TMMemoryCache> and <TMDiskCache> for more details.
+ */
+
+#import <Foundation/Foundation.h>
+
+#import "AWSTMDiskCache.h"
+#import "AWSTMMemoryCache.h"
+
+@class AWSTMCache;
+
+typedef void (^AWSTMCacheBlock)(AWSTMCache *cache);
+typedef void (^AWSTMCacheObjectBlock)(AWSTMCache *cache, NSString *key, id object);
+
+@interface AWSTMCache : NSObject
+
+#pragma mark -
+/// @name Core
+
+/**
+ The name of this cache, used to create the <diskCache> and also appearing in stack traces.
+ */
+@property (readonly) NSString *name;
+
+/**
+ A concurrent queue on which blocks passed to the asynchronous access methods are run.
+ */
+@property (readonly) dispatch_queue_t queue;
+
+/**
+ Synchronously retrieves the total byte count of the <diskCache> on the shared disk queue.
+ */
+@property (readonly) NSUInteger diskByteCount;
+
+/**
+ The underlying disk cache, see <TMDiskCache> for additional configuration and trimming options.
+ */
+@property (readonly) AWSTMDiskCache *diskCache;
+
+/**
+ The underlying memory cache, see <TMMemoryCache> for additional configuration and trimming options.
+ */
+@property (readonly) AWSTMMemoryCache *memoryCache;
+
+#pragma mark -
+/// @name Initialization
+
+/**
+ A shared cache.
+ 
+ @result The shared singleton cache instance.
+ */
++ (instancetype)sharedCache;
+
+/**
+ Multiple instances with the same name are allowed and can safely access
+ the same data on disk thanks to the magic of seriality. Also used to create the <diskCache>.
+ 
+ @see name
+ @param name The name of the cache.
+ @result A new cache with the specified name.
+ */
+- (instancetype)initWithName:(NSString *)name;
+
+/**
+ The designated initializer. Multiple instances with the same name are allowed and can safely access
+ the same data on disk thanks to the magic of seriality. Also used to create the <diskCache>.
+ 
+ @see name
+ @param name The name of the cache.
+ @param rootPath The path of the cache on disk.
+ @result A new cache with the specified name.
+ */
+- (instancetype)initWithName:(NSString *)name rootPath:(NSString *)rootPath;
+
+#pragma mark -
+/// @name Asynchronous Methods
+
+/**
+ Retrieves the object for the specified key. This method returns immediately and executes the passed
+ block after the object is available, potentially in parallel with other blocks on the <queue>.
+ 
+ @param key The key associated with the requested object.
+ @param block A block to be executed concurrently when the object is available.
+ */
+- (void)objectForKey:(NSString *)key block:(AWSTMCacheObjectBlock)block;
+
+/**
+ Stores an object in the cache for the specified key. This method returns immediately and executes the
+ passed block after the object has been stored, potentially in parallel with other blocks on the <queue>.
+ 
+ @param object An object to store in the cache.
+ @param key A key to associate with the object. This string will be copied.
+ @param block A block to be executed concurrently after the object has been stored, or nil.
+ */
+- (void)setObject:(id <NSCoding>)object forKey:(NSString *)key block:(AWSTMCacheObjectBlock)block;
+
+/**
+ Removes the object for the specified key. This method returns immediately and executes the passed
+ block after the object has been removed, potentially in parallel with other blocks on the <queue>.
+ 
+ @param key The key associated with the object to be removed.
+ @param block A block to be executed concurrently after the object has been removed, or nil.
+ */
+- (void)removeObjectForKey:(NSString *)key block:(AWSTMCacheObjectBlock)block;
+
+/**
+ Removes all objects from the cache that have not been used since the specified date. This method returns immediately and
+ executes the passed block after the cache has been trimmed, potentially in parallel with other blocks on the <queue>.
+ 
+ @param date Objects that haven't been accessed since this date are removed from the cache.
+ @param block A block to be executed concurrently after the cache has been trimmed, or nil.
+ */
+- (void)trimToDate:(NSDate *)date block:(AWSTMCacheBlock)block;
+
+/**
+ Removes all objects from the cache.This method returns immediately and executes the passed block after the
+ cache has been cleared, potentially in parallel with other blocks on the <queue>.
+ 
+ @param block A block to be executed concurrently after the cache has been cleared, or nil.
+ */
+- (void)removeAllObjects:(AWSTMCacheBlock)block;
+
+#pragma mark -
+/// @name Synchronous Methods
+
+/**
+ Retrieves the object for the specified key. This method blocks the calling thread until the object is available.
+ 
+ @see objectForKey:block:
+ @param key The key associated with the object.
+ @result The object for the specified key.
+ */
+- (id)objectForKey:(NSString *)key;
+
+/**
+ Stores an object in the cache for the specified key. This method blocks the calling thread until the object has been set.
+ 
+ @see setObject:forKey:block:
+ @param object An object to store in the cache.
+ @param key A key to associate with the object. This string will be copied.
+ */
+- (void)setObject:(id <NSCoding>)object forKey:(NSString *)key;
+
+/**
+ Removes the object for the specified key. This method blocks the calling thread until the object
+ has been removed.
+ 
+ @param key The key associated with the object to be removed.
+ */
+- (void)removeObjectForKey:(NSString *)key;
+
+/**
+ Removes all objects from the cache that have not been used since the specified date.
+ This method blocks the calling thread until the cache has been trimmed.
+ 
+ @param date Objects that haven't been accessed since this date are removed from the cache.
+ */
+- (void)trimToDate:(NSDate *)date;
+
+/**
+ Removes all objects from the cache. This method blocks the calling thread until the cache has been cleared.
+ */
+- (void)removeAllObjects;
+
+@end

AWSCore.framework/Headers/AWSTMDiskCache.h

@@ -0,0 +1,350 @@
+/**
+ `TMDiskCache` is a thread safe key/value store backed by the file system. It accepts any object conforming
+ to the `NSCoding` protocol, which includes the basic Foundation data types and collection classes and also
+ many UIKit classes, notably `UIImage`. All work is performed on a serial queue shared by all instances in
+ the app, and archiving is handled by `NSKeyedArchiver`. This is a particular advantage for `UIImage` because
+ it skips `UIImagePNGRepresentation()` and retains information like scale and orientation.
+ 
+ The designated initializer for `TMDiskCache` is <initWithName:>. The <name> string is used to create a directory
+ under Library/Caches that scopes disk access for any instance sharing this name. Multiple instances with the
+ same name are allowed because all disk access is serialized on the <sharedQueue>. The <name> also appears in
+ stack traces and return value for `description:`.
+ 
+ Unless otherwise noted, all properties and methods are safe to access from any thread at any time. All blocks
+ will cause the queue to wait, making it safe to access and manipulate the actual cache files on disk for the
+ duration of the block. In addition, the <sharedQueue> can be set to target an existing serial I/O queue, should
+ your app already have one.
+ 
+ Because this cache is bound by disk I/O it can be much slower than <TMMemoryCache>, although values stored in
+ `TMDiskCache` persist after application relaunch. Using <TMCache> is recommended over using `TMDiskCache`
+ by itself, as it adds a fast layer of additional memory caching while still writing to disk.
+
+ All access to the cache is dated so the that the least-used objects can be trimmed first. Setting an optional
+ <ageLimit> will trigger a GCD timer to periodically to trim the cache with <trimToDate:>.
+ */
+
+#import <Foundation/Foundation.h>
+
+@class AWSTMDiskCache;
+@protocol AWSTMCacheBackgroundTaskManager;
+
+typedef void (^AWSTMDiskCacheBlock)(AWSTMDiskCache *cache);
+typedef void (^AWSTMDiskCacheObjectBlock)(AWSTMDiskCache *cache, NSString *key, id <NSCoding> object, NSURL *fileURL);
+
+@interface AWSTMDiskCache : NSObject
+
+#pragma mark -
+/// @name Core
+
+/**
+ The name of this cache, used to create a directory under Library/Caches and also appearing in stack traces.
+ */
+@property (readonly) NSString *name;
+
+/**
+ The URL of the directory used by this cache, usually `Library/Caches/com.tumblr.TMDiskCache.(name)`
+ 
+ @warning Do not interact with files under this URL except on the <sharedQueue>.
+ */
+@property (readonly) NSURL *cacheURL;
+
+/**
+ The total number of bytes used on disk, as reported by `NSURLTotalFileAllocatedSizeKey`.
+ 
+ @warning This property is technically safe to access from any thread, but it reflects the value *right now*,
+ not taking into account any pending operations. In most cases this value should only be read from a block on the
+ <sharedQueue>, which will ensure its accuracy and prevent it from changing during the lifetime of the block.
+ 
+ For example:
+ 
+    // some background thread, not a block already running on the shared queue
+
+    dispatch_sync([TMDiskCache sharedQueue], ^{
+        NSLog(@"accurate, unchanging byte count: %d", [[TMDiskCache sharedCache] byteCount]);
+    });
+ */
+@property (readonly) NSUInteger byteCount;
+
+/**
+ The maximum number of bytes allowed on disk. This value is checked every time an object is set, if the written
+ size exceeds the limit a trim call is queued. Defaults to `0.0`, meaning no practical limit.
+ 
+ @warning Do not read this property on the <sharedQueue> (including asynchronous method blocks).
+ */
+@property (assign) NSUInteger byteLimit;
+
+/**
+ The maximum number of seconds an object is allowed to exist in the cache. Setting this to a value
+ greater than `0.0` will start a recurring GCD timer with the same period that calls <trimToDate:>.
+ Setting it back to `0.0` will stop the timer. Defaults to `0.0`, meaning no limit.
+ 
+ @warning Do not read this property on the <sharedQueue> (including asynchronous method blocks).
+ */
+@property (assign) NSTimeInterval ageLimit;
+
+#pragma mark -
+/// @name Event Blocks
+
+/**
+ A block to be executed just before an object is added to the cache. The queue waits during execution.
+ */
+@property (copy) AWSTMDiskCacheObjectBlock willAddObjectBlock;
+
+/**
+ A block to be executed just before an object is removed from the cache. The queue waits during execution.
+ */
+@property (copy) AWSTMDiskCacheObjectBlock willRemoveObjectBlock;
+
+/**
+ A block to be executed just before all objects are removed from the cache as a result of <removeAllObjects:>.
+ The queue waits during execution.
+ */
+@property (copy) AWSTMDiskCacheBlock willRemoveAllObjectsBlock;
+
+/**
+ A block to be executed just after an object is added to the cache. The queue waits during execution.
+ */
+@property (copy) AWSTMDiskCacheObjectBlock didAddObjectBlock;
+
+/**
+ A block to be executed just after an object is removed from the cache. The queue waits during execution.
+ */
+@property (copy) AWSTMDiskCacheObjectBlock didRemoveObjectBlock;
+
+/**
+ A block to be executed just after all objects are removed from the cache as a result of <removeAllObjects:>.
+ The queue waits during execution.
+ */
+@property (copy) AWSTMDiskCacheBlock didRemoveAllObjectsBlock;
+
+#pragma mark -
+/// @name Initialization
+
+/**
+ A shared cache.
+ 
+ @result The shared singleton cache instance.
+ */
++ (instancetype)sharedCache;
+
+/**
+ A shared serial queue, used by all instances of this class. Use `dispatch_set_target_queue` to integrate
+ this queue with an exisiting serial I/O queue.
+ 
+ @result The shared singleton queue instance.
+ */
++ (dispatch_queue_t)sharedQueue;
+
+/**
+ Empties the trash with `DISPATCH_QUEUE_PRIORITY_BACKGROUND`. Does not block the <sharedQueue>.
+ */
++ (void)emptyTrash;
+
+
+/**
+ Multiple instances with the same name are allowed and can safely access
+ the same data on disk thanks to the magic of seriality.
+ 
+ @see name
+ @param name The name of the cache.
+ @result A new cache with the specified name.
+ */
+- (instancetype)initWithName:(NSString *)name;
+
+/**
+ The designated initializer. Multiple instances with the same name are allowed and can safely access
+ the same data on disk thanks to the magic of seriality.
+ 
+ @see name
+ @param name The name of the cache.
+ @param rootPath The path of the cache.
+ @result A new cache with the specified name.
+ */
+- (instancetype)initWithName:(NSString *)name rootPath:(NSString *)rootPath;
+
+#pragma mark -
+/// @name Asynchronous Methods
+
+/**
+ Retrieves the object for the specified key. This method returns immediately and executes the passed
+ block as soon as the object is available on the serial <sharedQueue>.
+ 
+ @warning The fileURL is only valid for the duration of this block, do not use it after the block ends.
+ 
+ @param key The key associated with the requested object.
+ @param block A block to be executed serially when the object is available.
+ */
+- (void)objectForKey:(NSString *)key block:(AWSTMDiskCacheObjectBlock)block;
+
+/**
+ Retrieves the fileURL for the specified key without actually reading the data from disk. This method
+ returns immediately and executes the passed block as soon as the object is available on the serial
+ <sharedQueue>.
+ 
+ @warning Access is protected for the duration of the block, but to maintain safe disk access do not
+ access this fileURL after the block has ended. Do all work on the <sharedQueue>.
+ 
+ @param key The key associated with the requested object.
+ @param block A block to be executed serially when the file URL is available.
+ */
+- (void)fileURLForKey:(NSString *)key block:(AWSTMDiskCacheObjectBlock)block;
+
+/**
+ Stores an object in the cache for the specified key. This method returns immediately and executes the
+ passed block as soon as the object has been stored.
+ 
+ @param object An object to store in the cache.
+ @param key A key to associate with the object. This string will be copied.
+ @param block A block to be executed serially after the object has been stored, or nil.
+ */
+- (void)setObject:(id <NSCoding>)object forKey:(NSString *)key block:(AWSTMDiskCacheObjectBlock)block;
+
+/**
+ Removes the object for the specified key. This method returns immediately and executes the passed block
+ as soon as the object has been removed.
+ 
+ @param key The key associated with the object to be removed.
+ @param block A block to be executed serially after the object has been removed, or nil.
+ */
+- (void)removeObjectForKey:(NSString *)key block:(AWSTMDiskCacheObjectBlock)block;
+
+/**
+ Removes all objects from the cache that have not been used since the specified date.
+ This method returns immediately and executes the passed block as soon as the cache has been trimmed.
+
+ @param date Objects that haven't been accessed since this date are removed from the cache.
+ @param block A block to be executed serially after the cache has been trimmed, or nil.
+ */
+- (void)trimToDate:(NSDate *)date block:(AWSTMDiskCacheBlock)block;
+
+/**
+ Removes objects from the cache, largest first, until the cache is equal to or smaller than the specified byteCount.
+ This method returns immediately and executes the passed block as soon as the cache has been trimmed.
+ 
+ @param byteCount The cache will be trimmed equal to or smaller than this size.
+ @param block A block to be executed serially after the cache has been trimmed, or nil.
+ */
+- (void)trimToSize:(NSUInteger)byteCount block:(AWSTMDiskCacheBlock)block;
+
+/**
+ Removes objects from the cache, ordered by date (least recently used first), until the cache is equal to or smaller
+ than the specified byteCount. This method returns immediately and executes the passed block as soon as the cache has
+ been trimmed.
+
+ @param byteCount The cache will be trimmed equal to or smaller than this size.
+ @param block A block to be executed serially after the cache has been trimmed, or nil.
+ */
+- (void)trimToSizeByDate:(NSUInteger)byteCount block:(AWSTMDiskCacheBlock)block;
+
+/**
+ Removes all objects from the cache. This method returns immediately and executes the passed block as soon as the
+ cache has been cleared.
+ 
+ @param block A block to be executed serially after the cache has been cleared, or nil.
+ */
+- (void)removeAllObjects:(AWSTMDiskCacheBlock)block;
+
+/**
+ Loops through all objects in the cache (reads and writes are suspended during the enumeration). Data is not actually
+ read from disk, the `object` parameter of the block will be `nil` but the `fileURL` will be available.
+ This method returns immediately.
+
+ @param block A block to be executed for every object in the cache.
+ @param completionBlock An optional block to be executed after the enumeration is complete.
+ */
+- (void)enumerateObjectsWithBlock:(AWSTMDiskCacheObjectBlock)block completionBlock:(AWSTMDiskCacheBlock)completionBlock;
+
+#pragma mark -
+/// @name Synchronous Methods
+
+/**
+ Retrieves the object for the specified key. This method blocks the calling thread until the
+ object is available.
+ 
+ @see objectForKey:block:
+ @param key The key associated with the object.
+ @result The object for the specified key.
+ */
+- (id <NSCoding>)objectForKey:(NSString *)key;
+
+/**
+ Retrieves the file URL for the specified key. This method blocks the calling thread until the
+ url is available. Do not use this URL anywhere but on the <sharedQueue>. This method probably
+ shouldn't even exist, just use the asynchronous one.
+ 
+ @see fileURLForKey:block:
+ @param key The key associated with the object.
+ @result The file URL for the specified key.
+ */
+- (NSURL *)fileURLForKey:(NSString *)key;
+
+/**
+ Stores an object in the cache for the specified key. This method blocks the calling thread until
+ the object has been stored.
+ 
+ @see setObject:forKey:block:
+ @param object An object to store in the cache.
+ @param key A key to associate with the object. This string will be copied.
+ */
+- (void)setObject:(id <NSCoding>)object forKey:(NSString *)key;
+
+/**
+ Removes the object for the specified key. This method blocks the calling thread until the object
+ has been removed.
+ 
+ @param key The key associated with the object to be removed.
+ */
+- (void)removeObjectForKey:(NSString *)key;
+
+/**
+ Removes all objects from the cache that have not been used since the specified date.
+ This method blocks the calling thread until the cache has been trimmed.
+
+ @param date Objects that haven't been accessed since this date are removed from the cache.
+ */
+- (void)trimToDate:(NSDate *)date;
+
+/**
+ Removes objects from the cache, largest first, until the cache is equal to or smaller than the
+ specified byteCount. This method blocks the calling thread until the cache has been trimmed.
+ 
+ @param byteCount The cache will be trimmed equal to or smaller than this size.
+ */
+- (void)trimToSize:(NSUInteger)byteCount;
+
+/**
+ Removes objects from the cache, ordered by date (least recently used first), until the cache is equal to or
+ smaller than the specified byteCount. This method blocks the calling thread until the cache has been trimmed.
+
+ @param byteCount The cache will be trimmed equal to or smaller than this size.
+ */
+- (void)trimToSizeByDate:(NSUInteger)byteCount;
+
+/**
+ Removes all objects from the cache. This method blocks the calling thread until the cache has been cleared.
+ */
+- (void)removeAllObjects;
+
+/**
+ Loops through all objects in the cache (reads and writes are suspended during the enumeration). Data is not actually
+ read from disk, the `object` parameter of the block will be `nil` but the `fileURL` will be available.
+ This method blocks the calling thread until all objects have been enumerated.
+
+ @param block A block to be executed for every object in the cache.
+
+ @warning Do not call this method within the event blocks (<didRemoveObjectBlock>, etc.)
+ Instead use the asynchronous version, <enumerateObjectsWithBlock:completionBlock:>.
+ */
+- (void)enumerateObjectsWithBlock:(AWSTMDiskCacheObjectBlock)block;
+
+#pragma mark -
+/// @name Background Tasks
+
+/**
+ Set a global manager to be used for setting up/tearing down any background tasks needed by TMCache.
+ 
+ @param backgroundTaskManager Background task manager.
+ */
++ (void)setBackgroundTaskManager:(id <AWSTMCacheBackgroundTaskManager>)backgroundTaskManager;
+
+@end

AWSCore.framework/Headers/AWSTMMemoryCache.h

@@ -0,0 +1,310 @@
+/**
+ `TMMemoryCache` is a fast, thread safe key/value store similar to `NSCache`. On iOS it will clear itself
+ automatically to reduce memory usage when the app receives a memory warning or goes into the background.
+
+ Access is natively asynchronous. Every method accepts a callback block that runs on a concurrent
+ <queue>, with cache writes protected by GCD barriers. Synchronous variations are provided.
+ 
+ All access to the cache is dated so the that the least-used objects can be trimmed first. Setting an
+ optional <ageLimit> will trigger a GCD timer to periodically to trim the cache to that age.
+ 
+ Objects can optionally be set with a "cost", which could be a byte count or any other meaningful integer.
+ Setting a <costLimit> will automatically keep the cache below that value with <trimToCostByDate:>.
+
+ Values will not persist after application relaunch or returning from the background. See <TMCache> for
+ a memory cache backed by a disk cache.
+ */
+
+#import <Foundation/Foundation.h>
+
+@class AWSTMMemoryCache;
+
+typedef void (^AWSTMMemoryCacheBlock)(AWSTMMemoryCache *cache);
+typedef void (^AWSTMMemoryCacheObjectBlock)(AWSTMMemoryCache *cache, NSString *key, id object);
+
+@interface AWSTMMemoryCache : NSObject
+
+#pragma mark -
+/// @name Core
+
+/**
+ A concurrent queue on which all work is done. It is exposed here so that it can be set to target some
+ other queue, such as a global concurrent queue with a priority other than the default.
+ */
+@property (readonly) dispatch_queue_t queue;
+
+/**
+ The total accumulated cost.
+ */
+@property (readonly) NSUInteger totalCost;
+
+/**
+ The maximum cost allowed to accumulate before objects begin to be removed with <trimToCostByDate:>.
+ */
+@property (assign) NSUInteger costLimit;
+
+/**
+ The maximum number of seconds an object is allowed to exist in the cache. Setting this to a value
+ greater than `0.0` will start a recurring GCD timer with the same period that calls <trimToDate:>.
+ Setting it back to `0.0` will stop the timer. Defaults to `0.0`.
+ */
+@property (assign) NSTimeInterval ageLimit;
+
+/**
+ When `YES` on iOS the cache will remove all objects when the app receives a memory warning.
+ Defaults to `YES`.
+ */
+@property (assign) BOOL removeAllObjectsOnMemoryWarning;
+
+/**
+ When `YES` on iOS the cache will remove all objects when the app enters the background.
+ Defaults to `YES`.
+ */
+@property (assign) BOOL removeAllObjectsOnEnteringBackground;
+
+#pragma mark -
+/// @name Event Blocks
+
+/**
+ A block to be executed just before an object is added to the cache. This block will be excuted within
+ a barrier, i.e. all reads and writes are suspended for the duration of the block.
+ */
+@property (copy) AWSTMMemoryCacheObjectBlock willAddObjectBlock;
+
+/**
+ A block to be executed just before an object is removed from the cache. This block will be excuted
+ within a barrier, i.e. all reads and writes are suspended for the duration of the block.
+ */
+@property (copy) AWSTMMemoryCacheObjectBlock willRemoveObjectBlock;
+
+/**
+ A block to be executed just before all objects are removed from the cache as a result of <removeAllObjects:>.
+ This block will be excuted within a barrier, i.e. all reads and writes are suspended for the duration of the block.
+ */
+@property (copy) AWSTMMemoryCacheBlock willRemoveAllObjectsBlock;
+
+/**
+ A block to be executed just after an object is added to the cache. This block will be excuted within
+ a barrier, i.e. all reads and writes are suspended for the duration of the block.
+ */
+@property (copy) AWSTMMemoryCacheObjectBlock didAddObjectBlock;
+
+/**
+ A block to be executed just after an object is removed from the cache. This block will be excuted
+ within a barrier, i.e. all reads and writes are suspended for the duration of the block.
+ */
+@property (copy) AWSTMMemoryCacheObjectBlock didRemoveObjectBlock;
+
+/**
+ A block to be executed just after all objects are removed from the cache as a result of <removeAllObjects:>.
+ This block will be excuted within a barrier, i.e. all reads and writes are suspended for the duration of the block.
+ */
+@property (copy) AWSTMMemoryCacheBlock didRemoveAllObjectsBlock;
+
+/**
+ A block to be executed upon receiving a memory warning (iOS only) potentially in parallel with other blocks on the <queue>.
+ This block will be executed regardless of the value of <removeAllObjectsOnMemoryWarning>. Defaults to `nil`.
+ */
+@property (copy) AWSTMMemoryCacheBlock didReceiveMemoryWarningBlock;
+
+/**
+ A block to be executed when the app enters the background (iOS only) potentially in parallel with other blocks on the <queue>.
+ This block will be executed regardless of the value of <removeAllObjectsOnEnteringBackground>. Defaults to `nil`.
+ */
+@property (copy) AWSTMMemoryCacheBlock didEnterBackgroundBlock;
+
+#pragma mark -
+/// @name Shared Cache
+
+/**
+ A shared cache.
+ 
+ @result The shared singleton cache instance.
+ */
++ (instancetype)sharedCache;
+
+#pragma mark -
+/// @name Asynchronous Methods
+
+/**
+ Retrieves the object for the specified key. This method returns immediately and executes the passed
+ block after the object is available, potentially in parallel with other blocks on the <queue>.
+ 
+ @param key The key associated with the requested object.
+ @param block A block to be executed concurrently when the object is available.
+ */
+- (void)objectForKey:(NSString *)key block:(AWSTMMemoryCacheObjectBlock)block;
+
+/**
+ Stores an object in the cache for the specified key. This method returns immediately and executes the
+ passed block after the object has been stored, potentially in parallel with other blocks on the <queue>.
+ 
+ @param object An object to store in the cache.
+ @param key A key to associate with the object. This string will be copied.
+ @param block A block to be executed concurrently after the object has been stored, or nil.
+ */
+- (void)setObject:(id)object forKey:(NSString *)key block:(AWSTMMemoryCacheObjectBlock)block;
+
+/**
+ Stores an object in the cache for the specified key and the specified cost. If the cost causes the total
+ to go over the <costLimit> the cache is trimmed (oldest objects first). This method returns immediately
+ and executes the passed block after the object has been stored, potentially in parallel with other blocks
+ on the <queue>.
+ 
+ @param object An object to store in the cache.
+ @param key A key to associate with the object. This string will be copied.
+ @param cost An amount to add to the <totalCost>.
+ @param block A block to be executed concurrently after the object has been stored, or nil.
+ */
+- (void)setObject:(id)object forKey:(NSString *)key withCost:(NSUInteger)cost block:(AWSTMMemoryCacheObjectBlock)block;
+
+/**
+ Removes the object for the specified key. This method returns immediately and executes the passed
+ block after the object has been removed, potentially in parallel with other blocks on the <queue>.
+ 
+ @param key The key associated with the object to be removed.
+ @param block A block to be executed concurrently after the object has been removed, or nil.
+ */
+- (void)removeObjectForKey:(NSString *)key block:(AWSTMMemoryCacheObjectBlock)block;
+
+/**
+ Removes all objects from the cache that have not been used since the specified date.
+ This method returns immediately and executes the passed block after the cache has been trimmed,
+ potentially in parallel with other blocks on the <queue>.
+ 
+ @param date Objects that haven't been accessed since this date are removed from the cache.
+ @param block A block to be executed concurrently after the cache has been trimmed, or nil.
+ */
+- (void)trimToDate:(NSDate *)date block:(AWSTMMemoryCacheBlock)block;
+
+/**
+ Removes objects from the cache, costliest objects first, until the <totalCost> is below the specified
+ value. This method returns immediately and executes the passed block after the cache has been trimmed,
+ potentially in parallel with other blocks on the <queue>.
+ 
+ @param cost The total accumulation allowed to remain after the cache has been trimmed.
+ @param block A block to be executed concurrently after the cache has been trimmed, or nil.
+ */
+- (void)trimToCost:(NSUInteger)cost block:(AWSTMMemoryCacheBlock)block;
+
+/**
+ Removes objects from the cache, ordered by date (least recently used first), until the <totalCost> is below
+ the specified value. This method returns immediately and executes the passed block after the cache has been
+ trimmed, potentially in parallel with other blocks on the <queue>.
+
+ @param cost The total accumulation allowed to remain after the cache has been trimmed.
+ @param block A block to be executed concurrently after the cache has been trimmed, or nil.
+ */
+- (void)trimToCostByDate:(NSUInteger)cost block:(AWSTMMemoryCacheBlock)block;
+
+/**
+ Removes all objects from the cache. This method returns immediately and executes the passed block after
+ the cache has been cleared, potentially in parallel with other blocks on the <queue>.
+ 
+ @param block A block to be executed concurrently after the cache has been cleared, or nil.
+ */
+- (void)removeAllObjects:(AWSTMMemoryCacheBlock)block;
+
+/**
+ Loops through all objects in the cache within a memory barrier (reads and writes are suspended during the enumeration).
+ This method returns immediately.
+
+ @param block A block to be executed for every object in the cache.
+ @param completionBlock An optional block to be executed concurrently when the enumeration is complete.
+ */
+- (void)enumerateObjectsWithBlock:(AWSTMMemoryCacheObjectBlock)block completionBlock:(AWSTMMemoryCacheBlock)completionBlock;
+
+#pragma mark -
+/// @name Synchronous Methods
+
+/**
+ Retrieves the object for the specified key. This method blocks the calling thread until the
+ object is available.
+ 
+ @see objectForKey:block:
+ @param key The key associated with the object.
+ @result The object for the specified key.
+ */
+- (id)objectForKey:(NSString *)key;
+
+/**
+ Stores an object in the cache for the specified key. This method blocks the calling thread until the object
+ has been set.
+
+ @see setObject:forKey:block:
+ @param object An object to store in the cache.
+ @param key A key to associate with the object. This string will be copied.
+ */
+- (void)setObject:(id)object forKey:(NSString *)key;
+
+/**
+ Stores an object in the cache for the specified key and the specified cost. If the cost causes the total
+ to go over the <costLimit> the cache is trimmed (oldest objects first). This method blocks the calling thread
+ until the object has been stored.
+
+ @param object An object to store in the cache.
+ @param key A key to associate with the object. This string will be copied.
+ @param cost An amount to add to the <totalCost>.
+ */
+- (void)setObject:(id)object forKey:(NSString *)key withCost:(NSUInteger)cost;
+
+/**
+ Removes the object for the specified key. This method blocks the calling thread until the object
+ has been removed.
+ 
+ @param key The key associated with the object to be removed.
+ */
+- (void)removeObjectForKey:(NSString *)key;
+
+/**
+ Removes all objects from the cache that have not been used since the specified date.
+ This method blocks the calling thread until the cache has been trimmed.
+ 
+ @param date Objects that haven't been accessed since this date are removed from the cache.
+ */
+- (void)trimToDate:(NSDate *)date;
+
+/**
+ Removes objects from the cache, costliest objects first, until the <totalCost> is below the specified
+ value. This method blocks the calling thread until the cache has been trimmed.
+ 
+ @param cost The total accumulation allowed to remain after the cache has been trimmed.
+ */
+- (void)trimToCost:(NSUInteger)cost;
+
+/**
+ Removes objects from the cache, ordered by date (least recently used first), until the <totalCost> is below
+ the specified value. This method blocks the calling thread until the cache has been trimmed.
+
+ @param cost The total accumulation allowed to remain after the cache has been trimmed.
+ */
+- (void)trimToCostByDate:(NSUInteger)cost;
+
+/**
+ Removes all objects from the cache. This method blocks the calling thread until the cache has been cleared.
+ */
+- (void)removeAllObjects;
+
+/**
+ Loops through all objects in the cache within a memory barrier (reads and writes are suspended during the enumeration).
+ This method blocks the calling thread until all objects have been enumerated.
+
+ @param block A block to be executed for every object in the cache.
+ 
+ @warning Do not call this method within the event blocks (<didReceiveMemoryWarningBlock>, etc.)
+ Instead use the asynchronous version, <enumerateObjectsWithBlock:completionBlock:>.
+ 
+ */
+- (void)enumerateObjectsWithBlock:(AWSTMMemoryCacheObjectBlock)block;
+
+/**
+ Handle a memory warning.
+ */
+- (void)handleMemoryWarning __deprecated_msg("This happens automatically in TMCache 2.1. There’s no longer a need to call it directly.");
+
+/**
+ Handle the application having been backgrounded.
+ */
+- (void)handleApplicationBackgrounding __deprecated_msg("This happens automatically in TMCache 2.1. There’s no longer a need to call it directly.");
+
+@end

AWSCore.framework/Headers/AWSTask.h

@@ -0,0 +1,266 @@
+/*
+ *  Copyright (c) 2014, Facebook, Inc.
+ *  All rights reserved.
+ *
+ *  This source code is licensed under the BSD-style license found in the
+ *  LICENSE file in the root directory of this source tree. An additional grant
+ *  of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+#import <Foundation/Foundation.h>
+
+#import "AWSCancellationToken.h"
+#import "AWSGeneric.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+/*!
+ Error domain used if there was multiple errors on <AWSTask taskForCompletionOfAllTasks:>.
+ */
+extern NSString *const AWSTaskErrorDomain;
+
+/*!
+ An error code used for <AWSTask taskForCompletionOfAllTasks:>, if there were multiple errors.
+ */
+extern NSInteger const kAWSMultipleErrorsError;
+
+/*!
+ An error userInfo key used if there were multiple errors on <AWSTask taskForCompletionOfAllTasks:>.
+ Value type is `NSArray<NSError *> *`.
+ */
+extern NSString *const AWSTaskMultipleErrorsUserInfoKey;
+
+@class AWSExecutor;
+@class AWSTask;
+
+/*!
+ The consumer view of a Task. A AWSTask has methods to
+ inspect the state of the task, and to add continuations to
+ be run once the task is complete.
+ */
+@interface AWSTask<__covariant ResultType> : NSObject
+
+/*!
+ A block that can act as a continuation for a task.
+ */
+typedef __nullable id(^AWSContinuationBlock)(AWSTask<ResultType> *t);
+
+/*!
+ Creates a task that is already completed with the given result.
+ @param result The result for the task.
+ */
++ (instancetype)taskWithResult:(nullable ResultType)result;
+
+/*!
+ Creates a task that is already completed with the given error.
+ @param error The error for the task.
+ */
++ (instancetype)taskWithError:(NSError *)error;
+
+/*!
+ Creates a task that is already cancelled.
+ */
++ (instancetype)cancelledTask;
+
+/*!
+ Returns a task that will be completed (with result == nil) once
+ all of the input tasks have completed.
+ @param tasks An `NSArray` of the tasks to use as an input.
+ */
++ (instancetype)taskForCompletionOfAllTasks:(nullable NSArray<AWSTask *> *)tasks;
+
+/*!
+ Returns a task that will be completed once all of the input tasks have completed.
+ If all tasks complete successfully without being faulted or cancelled the result will be
+ an `NSArray` of all task results in the order they were provided.
+ @param tasks An `NSArray` of the tasks to use as an input.
+ */
++ (instancetype)taskForCompletionOfAllTasksWithResults:(nullable NSArray<AWSTask *> *)tasks;
+
+/*!
+ Returns a task that will be completed once there is at least one successful task.
+ The first task to successuly complete will set the result, all other tasks results are
+ ignored.
+ @param tasks An `NSArray` of the tasks to use as an input.
+ */
++ (instancetype)taskForCompletionOfAnyTask:(nullable NSArray<AWSTask *> *)tasks;
+
+/*!
+ Returns a task that will be completed a certain amount of time in the future.
+ @param millis The approximate number of milliseconds to wait before the
+ task will be finished (with result == nil).
+ */
++ (AWSTask<AWSVoid> *)taskWithDelay:(int)millis;
+
+/*!
+ Returns a task that will be completed a certain amount of time in the future.
+ @param millis The approximate number of milliseconds to wait before the
+ task will be finished (with result == nil).
+ @param token The cancellation token (optional).
+ */
++ (AWSTask<AWSVoid> *)taskWithDelay:(int)millis cancellationToken:(nullable AWSCancellationToken *)token;
+
+/*!
+ Returns a task that will be completed after the given block completes with
+ the specified executor.
+ @param executor A AWSExecutor responsible for determining how the
+ continuation block will be run.
+ @param block The block to immediately schedule to run with the given executor.
+ @returns A task that will be completed after block has run.
+ If block returns a AWSTask, then the task returned from
+ this method will not be completed until that task is completed.
+ */
++ (instancetype)taskFromExecutor:(AWSExecutor *)executor withBlock:(nullable id (^)(void))block;
+
+// Properties that will be set on the task once it is completed.
+
+/*!
+ The result of a successful task.
+ */
+@property (nullable, nonatomic, strong, readonly) ResultType result;
+
+/*!
+ The error of a failed task.
+ */
+@property (nullable, nonatomic, strong, readonly) NSError *error;
+
+/*!
+ Whether this task has been cancelled.
+ */
+@property (nonatomic, assign, readonly, getter=isCancelled) BOOL cancelled;
+
+/*!
+ Whether this task has completed due to an error.
+ */
+@property (nonatomic, assign, readonly, getter=isFaulted) BOOL faulted;
+
+/*!
+ Whether this task has completed.
+ */
+@property (nonatomic, assign, readonly, getter=isCompleted) BOOL completed;
+
+/*!
+ Enqueues the given block to be run once this task is complete.
+ This method uses a default execution strategy. The block will be
+ run on the thread where the previous task completes, unless the
+ stack depth is too deep, in which case it will be run on a
+ dispatch queue with default priority.
+ @param block The block to be run once this task is complete.
+ @returns A task that will be completed after block has run.
+ If block returns a AWSTask, then the task returned from
+ this method will not be completed until that task is completed.
+ */
+- (AWSTask *)continueWithBlock:(AWSContinuationBlock)block NS_SWIFT_NAME(continueWith(block:));
+
+/*!
+ Enqueues the given block to be run once this task is complete.
+ This method uses a default execution strategy. The block will be
+ run on the thread where the previous task completes, unless the
+ stack depth is too deep, in which case it will be run on a
+ dispatch queue with default priority.
+ @param block The block to be run once this task is complete.
+ @param cancellationToken The cancellation token (optional).
+ @returns A task that will be completed after block has run.
+ If block returns a AWSTask, then the task returned from
+ this method will not be completed until that task is completed.
+ */
+- (AWSTask *)continueWithBlock:(AWSContinuationBlock)block
+            cancellationToken:(nullable AWSCancellationToken *)cancellationToken NS_SWIFT_NAME(continueWith(block:cancellationToken:));
+
+/*!
+ Enqueues the given block to be run once this task is complete.
+ @param executor A AWSExecutor responsible for determining how the
+ continuation block will be run.
+ @param block The block to be run once this task is complete.
+ @returns A task that will be completed after block has run.
+ If block returns a AWSTask, then the task returned from
+ this method will not be completed until that task is completed.
+ */
+- (AWSTask *)continueWithExecutor:(AWSExecutor *)executor
+                       withBlock:(AWSContinuationBlock)block NS_SWIFT_NAME(continueWith(executor:block:));
+
+/*!
+ Enqueues the given block to be run once this task is complete.
+ @param executor A AWSExecutor responsible for determining how the
+ continuation block will be run.
+ @param block The block to be run once this task is complete.
+ @param cancellationToken The cancellation token (optional).
+ @returns A task that will be completed after block has run.
+ If block returns a AWSTask, then the task returned from
+ his method will not be completed until that task is completed.
+ */
+- (AWSTask *)continueWithExecutor:(AWSExecutor *)executor
+                           block:(AWSContinuationBlock)block
+               cancellationToken:(nullable AWSCancellationToken *)cancellationToken
+NS_SWIFT_NAME(continueWith(executor:block:cancellationToken:));
+
+/*!
+ Identical to continueWithBlock:, except that the block is only run
+ if this task did not produce a cancellation or an error.
+ If it did, then the failure will be propagated to the returned
+ task.
+ @param block The block to be run once this task is complete.
+ @returns A task that will be completed after block has run.
+ If block returns a AWSTask, then the task returned from
+ this method will not be completed until that task is completed.
+ */
+- (AWSTask *)continueWithSuccessBlock:(AWSContinuationBlock)block NS_SWIFT_NAME(continueOnSuccessWith(block:));
+
+/*!
+ Identical to continueWithBlock:, except that the block is only run
+ if this task did not produce a cancellation or an error.
+ If it did, then the failure will be propagated to the returned
+ task.
+ @param block The block to be run once this task is complete.
+ @param cancellationToken The cancellation token (optional).
+ @returns A task that will be completed after block has run.
+ If block returns a AWSTask, then the task returned from
+ this method will not be completed until that task is completed.
+ */
+- (AWSTask *)continueWithSuccessBlock:(AWSContinuationBlock)block
+                   cancellationToken:(nullable AWSCancellationToken *)cancellationToken
+NS_SWIFT_NAME(continueOnSuccessWith(block:cancellationToken:));
+
+/*!
+ Identical to continueWithExecutor:withBlock:, except that the block
+ is only run if this task did not produce a cancellation, error, or an error.
+ If it did, then the failure will be propagated to the returned task.
+ @param executor A AWSExecutor responsible for determining how the
+ continuation block will be run.
+ @param block The block to be run once this task is complete.
+ @returns A task that will be completed after block has run.
+ If block returns a AWSTask, then the task returned from
+ this method will not be completed until that task is completed.
+ */
+- (AWSTask *)continueWithExecutor:(AWSExecutor *)executor
+                withSuccessBlock:(AWSContinuationBlock)block NS_SWIFT_NAME(continueOnSuccessWith(executor:block:));
+
+/*!
+ Identical to continueWithExecutor:withBlock:, except that the block
+ is only run if this task did not produce a cancellation or an error.
+ If it did, then the failure will be propagated to the returned task.
+ @param executor A AWSExecutor responsible for determining how the
+ continuation block will be run.
+ @param block The block to be run once this task is complete.
+ @param cancellationToken The cancellation token (optional).
+ @returns A task that will be completed after block has run.
+ If block returns a AWSTask, then the task returned from
+ this method will not be completed until that task is completed.
+ */
+- (AWSTask *)continueWithExecutor:(AWSExecutor *)executor
+                    successBlock:(AWSContinuationBlock)block
+               cancellationToken:(nullable AWSCancellationToken *)cancellationToken
+NS_SWIFT_NAME(continueOnSuccessWith(executor:block:cancellationToken:));
+
+/*!
+ Waits until this operation is completed.
+ This method is inefficient and consumes a thread resource while
+ it's running. It should be avoided. This method logs a warning
+ message if it is used on the main thread.
+ */
+- (void)waitUntilFinished;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSTaskCompletionSource.h

@@ -0,0 +1,75 @@
+/*
+ *  Copyright (c) 2014, Facebook, Inc.
+ *  All rights reserved.
+ *
+ *  This source code is licensed under the BSD-style license found in the
+ *  LICENSE file in the root directory of this source tree. An additional grant
+ *  of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+#import <Foundation/Foundation.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+@class AWSTask<__covariant ResultType>;
+
+/*!
+ A AWSTaskCompletionSource represents the producer side of tasks.
+ It is a task that also has methods for changing the state of the
+ task by settings its completion values.
+ */
+@interface AWSTaskCompletionSource<__covariant ResultType> : NSObject
+
+/*!
+ Creates a new unfinished task.
+ */
++ (instancetype)taskCompletionSource;
+
+/*!
+ The task associated with this TaskCompletionSource.
+ */
+@property (nonatomic, strong, readonly) AWSTask<ResultType> *task;
+
+/*!
+ Completes the task by setting the result.
+ Attempting to set this for a completed task will raise an exception.
+ @param result The result of the task.
+ */
+- (void)setResult:(nullable ResultType)result NS_SWIFT_NAME(set(result:));
+
+/*!
+ Completes the task by setting the error.
+ Attempting to set this for a completed task will raise an exception.
+ @param error The error for the task.
+ */
+- (void)setError:(NSError *)error NS_SWIFT_NAME(set(error:));
+
+/*!
+ Completes the task by marking it as cancelled.
+ Attempting to set this for a completed task will raise an exception.
+ */
+- (void)cancel;
+
+/*!
+ Sets the result of the task if it wasn't already completed.
+ @returns whether the new value was set.
+ */
+- (BOOL)trySetResult:(nullable ResultType)result NS_SWIFT_NAME(trySet(result:));
+
+/*!
+ Sets the error of the task if it wasn't already completed.
+ @param error The error for the task.
+ @returns whether the new value was set.
+ */
+- (BOOL)trySetError:(NSError *)error NS_SWIFT_NAME(trySet(error:));
+
+/*!
+ Sets the cancellation state of the task if it wasn't already completed.
+ @returns whether the new value was set.
+ */
+- (BOOL)trySetCancelled;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSUICKeyChainStore.h

@@ -0,0 +1,274 @@
+//
+//  UICKeyChainStore.h
+//  UICKeyChainStore
+//
+//  Created by Kishikawa Katsumi on 11/11/20.
+//  Copyright (c) 2011 Kishikawa Katsumi. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+#if !__has_feature(nullability)
+#define NS_ASSUME_NONNULL_BEGIN
+#define NS_ASSUME_NONNULL_END
+#define nullable
+#define nonnull
+#define null_unspecified
+#define null_resettable
+#define __nullable
+#define __nonnull
+#define __null_unspecified
+#endif
+
+#if __has_extension(objc_generics)
+#define UIC_KEY_TYPE <NSString *>
+#define UIC_CREDENTIAL_TYPE <NSDictionary <NSString *, NSString *>*>
+#else
+#define UIC_KEY_TYPE
+#define UIC_CREDENTIAL_TYPE
+#endif
+
+NS_ASSUME_NONNULL_BEGIN
+
+extern NSString * const AWSUICKeyChainStoreErrorDomain;
+
+typedef NS_ENUM(NSInteger, AWSUICKeyChainStoreErrorCode) {
+    AWSUICKeyChainStoreErrorInvalidArguments = 1,
+};
+
+typedef NS_ENUM(NSInteger, AWSUICKeyChainStoreItemClass) {
+    AWSUICKeyChainStoreItemClassGenericPassword = 1,
+    AWSUICKeyChainStoreItemClassInternetPassword,
+};
+
+typedef NS_ENUM(NSInteger, AWSUICKeyChainStoreProtocolType) {
+    AWSUICKeyChainStoreProtocolTypeFTP = 1,
+    AWSUICKeyChainStoreProtocolTypeFTPAccount,
+    AWSUICKeyChainStoreProtocolTypeHTTP,
+    AWSUICKeyChainStoreProtocolTypeIRC,
+    AWSUICKeyChainStoreProtocolTypeNNTP,
+    AWSUICKeyChainStoreProtocolTypePOP3,
+    AWSUICKeyChainStoreProtocolTypeSMTP,
+    AWSUICKeyChainStoreProtocolTypeSOCKS,
+    AWSUICKeyChainStoreProtocolTypeIMAP,
+    AWSUICKeyChainStoreProtocolTypeLDAP,
+    AWSUICKeyChainStoreProtocolTypeAppleTalk,
+    AWSUICKeyChainStoreProtocolTypeAFP,
+    AWSUICKeyChainStoreProtocolTypeTelnet,
+    AWSUICKeyChainStoreProtocolTypeSSH,
+    AWSUICKeyChainStoreProtocolTypeFTPS,
+    AWSUICKeyChainStoreProtocolTypeHTTPS,
+    AWSUICKeyChainStoreProtocolTypeHTTPProxy,
+    AWSUICKeyChainStoreProtocolTypeHTTPSProxy,
+    AWSUICKeyChainStoreProtocolTypeFTPProxy,
+    AWSUICKeyChainStoreProtocolTypeSMB,
+    AWSUICKeyChainStoreProtocolTypeRTSP,
+    AWSUICKeyChainStoreProtocolTypeRTSPProxy,
+    AWSUICKeyChainStoreProtocolTypeDAAP,
+    AWSUICKeyChainStoreProtocolTypeEPPC,
+    AWSUICKeyChainStoreProtocolTypeNNTPS,
+    AWSUICKeyChainStoreProtocolTypeLDAPS,
+    AWSUICKeyChainStoreProtocolTypeTelnetS,
+    AWSUICKeyChainStoreProtocolTypeIRCS,
+    AWSUICKeyChainStoreProtocolTypePOP3S,
+};
+
+typedef NS_ENUM(NSInteger, AWSUICKeyChainStoreAuthenticationType) {
+    AWSUICKeyChainStoreAuthenticationTypeNTLM = 1,
+    AWSUICKeyChainStoreAuthenticationTypeMSN,
+    AWSUICKeyChainStoreAuthenticationTypeDPA,
+    AWSUICKeyChainStoreAuthenticationTypeRPA,
+    AWSUICKeyChainStoreAuthenticationTypeHTTPBasic,
+    AWSUICKeyChainStoreAuthenticationTypeHTTPDigest,
+    AWSUICKeyChainStoreAuthenticationTypeHTMLForm,
+    AWSUICKeyChainStoreAuthenticationTypeDefault,
+};
+
+typedef NS_ENUM(NSInteger, AWSUICKeyChainStoreAccessibility) {
+    AWSUICKeyChainStoreAccessibilityWhenUnlocked = 1,
+    AWSUICKeyChainStoreAccessibilityAfterFirstUnlock,
+    AWSUICKeyChainStoreAccessibilityAlways,
+    AWSUICKeyChainStoreAccessibilityWhenPasscodeSetThisDeviceOnly
+    __OSX_AVAILABLE_STARTING(__MAC_10_10, __IPHONE_8_0),
+    AWSUICKeyChainStoreAccessibilityWhenUnlockedThisDeviceOnly,
+    AWSUICKeyChainStoreAccessibilityAfterFirstUnlockThisDeviceOnly,
+    AWSUICKeyChainStoreAccessibilityAlwaysThisDeviceOnly,
+}
+__OSX_AVAILABLE_STARTING(__MAC_10_9, __IPHONE_4_0);
+
+typedef NS_ENUM(NSInteger, AWSUICKeyChainStoreAuthenticationPolicy) {
+    AWSUICKeyChainStoreAuthenticationPolicyUserPresence = kSecAccessControlUserPresence,
+};
+
+@interface AWSUICKeyChainStore : NSObject
+
+@property (nonatomic, readonly) AWSUICKeyChainStoreItemClass itemClass;
+
+@property (nonatomic, readonly, nullable) NSString *service;
+@property (nonatomic, readonly, nullable) NSString *accessGroup;
+
+@property (nonatomic, readonly, nullable) NSURL *server;
+@property (nonatomic, readonly) AWSUICKeyChainStoreProtocolType protocolType;
+@property (nonatomic, readonly) AWSUICKeyChainStoreAuthenticationType authenticationType;
+
+@property (nonatomic) AWSUICKeyChainStoreAccessibility accessibility;
+@property (nonatomic, readonly) AWSUICKeyChainStoreAuthenticationPolicy authenticationPolicy
+__OSX_AVAILABLE_STARTING(__MAC_10_10, __IPHONE_8_0);
+
+@property (nonatomic) BOOL synchronizable;
+
+@property (nonatomic, nullable) NSString *authenticationPrompt
+__OSX_AVAILABLE_STARTING(__MAC_NA, __IPHONE_8_0);
+
+@property (nonatomic, readonly, nullable) NSArray UIC_KEY_TYPE *allKeys;
+@property (nonatomic, readonly, nullable) NSArray *allItems;
+
++ (NSString *)defaultService;
++ (void)setDefaultService:(NSString *)defaultService;
+
++ (AWSUICKeyChainStore *)keyChainStore;
++ (AWSUICKeyChainStore *)keyChainStoreWithService:(nullable NSString *)service;
++ (AWSUICKeyChainStore *)keyChainStoreWithService:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup;
+
++ (AWSUICKeyChainStore *)keyChainStoreWithServer:(NSURL *)server protocolType:(AWSUICKeyChainStoreProtocolType)protocolType;
++ (AWSUICKeyChainStore *)keyChainStoreWithServer:(NSURL *)server protocolType:(AWSUICKeyChainStoreProtocolType)protocolType authenticationType:(AWSUICKeyChainStoreAuthenticationType)authenticationType;
+
+- (instancetype)init;
+- (instancetype)initWithService:(nullable NSString *)service;
+- (instancetype)initWithService:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup;
+
+- (instancetype)initWithServer:(NSURL *)server protocolType:(AWSUICKeyChainStoreProtocolType)protocolType;
+- (instancetype)initWithServer:(NSURL *)server protocolType:(AWSUICKeyChainStoreProtocolType)protocolType authenticationType:(AWSUICKeyChainStoreAuthenticationType)authenticationType;
+
++ (nullable NSString *)stringForKey:(NSString *)key;
++ (nullable NSString *)stringForKey:(NSString *)key service:(nullable NSString *)service;
++ (nullable NSString *)stringForKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup;
++ (BOOL)setString:(nullable NSString *)value forKey:(NSString *)key;
++ (BOOL)setString:(nullable NSString *)value forKey:(NSString *)key service:(nullable NSString *)service;
++ (BOOL)setString:(nullable NSString *)value forKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup;
+
++ (nullable NSData *)dataForKey:(NSString *)key;
++ (nullable NSData *)dataForKey:(NSString *)key service:(nullable NSString *)service;
++ (nullable NSData *)dataForKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup;
++ (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key;
++ (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key service:(nullable NSString *)service;
++ (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup;
+
+- (BOOL)contains:(nullable NSString *)key;
+
+- (BOOL)setString:(nullable NSString *)string forKey:(nullable NSString *)key;
+- (BOOL)setString:(nullable NSString *)string forKey:(nullable NSString *)key label:(nullable NSString *)label comment:(nullable NSString *)comment;
+- (nullable NSString *)stringForKey:(NSString *)key;
+
+- (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key;
+- (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key label:(nullable NSString *)label comment:(nullable NSString *)comment;
+- (nullable NSData *)dataForKey:(NSString *)key;
+
++ (BOOL)removeItemForKey:(NSString *)key;
++ (BOOL)removeItemForKey:(NSString *)key service:(nullable NSString *)service;
++ (BOOL)removeItemForKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup;
+
++ (BOOL)removeAllItems;
++ (BOOL)removeAllItemsForService:(nullable NSString *)service;
++ (BOOL)removeAllItemsForService:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup;
+
+- (BOOL)removeItemForKey:(NSString *)key;
+
+- (BOOL)removeAllItems;
+
+- (nullable NSString *)objectForKeyedSubscript:(NSString<NSCopying> *)key;
+- (void)setObject:(nullable NSString *)obj forKeyedSubscript:(NSString<NSCopying> *)key;
+
++ (nullable NSArray UIC_KEY_TYPE *)allKeysWithItemClass:(AWSUICKeyChainStoreItemClass)itemClass;
+- (nullable NSArray UIC_KEY_TYPE *)allKeys;
+
++ (nullable NSArray *)allItemsWithItemClass:(AWSUICKeyChainStoreItemClass)itemClass;
+- (nullable NSArray *)allItems;
+
+- (void)setAccessibility:(AWSUICKeyChainStoreAccessibility)accessibility authenticationPolicy:(AWSUICKeyChainStoreAuthenticationPolicy)authenticationPolicy
+__OSX_AVAILABLE_STARTING(__MAC_10_10, __IPHONE_8_0);
+
+#if TARGET_OS_IOS
+- (void)sharedPasswordWithCompletion:(nullable void (^)(NSString * __nullable account, NSString * __nullable password, NSError * __nullable error))completion;
+- (void)sharedPasswordForAccount:(NSString *)account completion:(nullable void (^)(NSString * __nullable password, NSError * __nullable error))completion;
+
+- (void)setSharedPassword:(nullable NSString *)password forAccount:(NSString *)account completion:(nullable void (^)(NSError * __nullable error))completion;
+- (void)removeSharedPasswordForAccount:(NSString *)account completion:(nullable void (^)(NSError * __nullable error))completion;
+
++ (void)requestSharedWebCredentialWithCompletion:(nullable void (^)(NSArray UIC_CREDENTIAL_TYPE *credentials, NSError * __nullable error))completion;
++ (void)requestSharedWebCredentialForDomain:(nullable NSString *)domain account:(nullable NSString *)account completion:(nullable void (^)(NSArray UIC_CREDENTIAL_TYPE *credentials, NSError * __nullable error))completion;
+
++ (NSString *)generatePassword;
+#endif
+
+@end
+
+@interface AWSUICKeyChainStore (ErrorHandling)
+
++ (nullable NSString *)stringForKey:(NSString *)key error:(NSError * __nullable __autoreleasing * __nullable)error;
++ (nullable NSString *)stringForKey:(NSString *)key service:(nullable NSString *)service error:(NSError * __nullable __autoreleasing * __nullable)error;
++ (nullable NSString *)stringForKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup error:(NSError * __nullable __autoreleasing * __nullable)error;
+
++ (BOOL)setString:(nullable NSString *)value forKey:(NSString *)key error:(NSError * __nullable __autoreleasing * __nullable)error;
++ (BOOL)setString:(nullable NSString *)value forKey:(NSString *)key service:(nullable NSString *)service error:(NSError * __nullable __autoreleasing * __nullable)error;
++ (BOOL)setString:(nullable NSString *)value forKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup error:(NSError * __nullable __autoreleasing * __nullable)error;
+
++ (nullable NSData *)dataForKey:(NSString *)key error:(NSError * __nullable __autoreleasing * __nullable)error;
++ (nullable NSData *)dataForKey:(NSString *)key service:(nullable NSString *)service error:(NSError * __nullable __autoreleasing * __nullable)error;
++ (nullable NSData *)dataForKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup error:(NSError * __nullable __autoreleasing * __nullable)error;
+
++ (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key error:(NSError * __nullable __autoreleasing * __nullable)error;
++ (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key service:(nullable NSString *)service error:(NSError * __nullable __autoreleasing * __nullable)error;
++ (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup error:(NSError * __nullable __autoreleasing * __nullable)error;
+
+- (BOOL)setString:(nullable NSString *)string forKey:(NSString * )key error:(NSError * __nullable __autoreleasing * __nullable)error;
+- (BOOL)setString:(nullable NSString *)string forKey:(NSString * )key label:(nullable NSString *)label comment:(nullable NSString *)comment error:(NSError * __nullable __autoreleasing * __nullable)error;
+
+- (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key error:(NSError * __nullable __autoreleasing * __nullable)error;
+- (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key label:(nullable NSString *)label comment:(nullable NSString *)comment error:(NSError * __nullable __autoreleasing * __nullable)error;
+
+- (nullable NSString *)stringForKey:(NSString *)key error:(NSError * __nullable __autoreleasing * __nullable)error;
+- (nullable NSData *)dataForKey:(NSString *)key error:(NSError * __nullable __autoreleasing * __nullable)error;
+
++ (BOOL)removeItemForKey:(NSString *)key error:(NSError * __nullable __autoreleasing * __nullable)error;
++ (BOOL)removeItemForKey:(NSString *)key service:(nullable NSString *)service error:(NSError * __nullable __autoreleasing * __nullable)error;
++ (BOOL)removeItemForKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup error:(NSError * __nullable __autoreleasing * __nullable)error;
+
++ (BOOL)removeAllItemsWithError:(NSError * __nullable __autoreleasing * __nullable)error;
++ (BOOL)removeAllItemsForService:(nullable NSString *)service error:(NSError * __nullable __autoreleasing * __nullable)error;
++ (BOOL)removeAllItemsForService:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup error:(NSError * __nullable __autoreleasing * __nullable)error;
+
+- (BOOL)removeItemForKey:(NSString *)key error:(NSError * __nullable __autoreleasing * __nullable)error;
+- (BOOL)removeAllItemsWithError:(NSError * __nullable __autoreleasing * __nullable)error;
+
+@end
+
+@interface AWSUICKeyChainStore (ForwardCompatibility)
+
++ (BOOL)setString:(nullable NSString *)value forKey:(NSString *)key genericAttribute:(nullable id)genericAttribute;
++ (BOOL)setString:(nullable NSString *)value forKey:(NSString *)key genericAttribute:(nullable id)genericAttribute error:(NSError * __nullable __autoreleasing * __nullable)error;
+
++ (BOOL)setString:(nullable NSString *)value forKey:(NSString *)key service:(nullable NSString *)service genericAttribute:(nullable id)genericAttribute;
++ (BOOL)setString:(nullable NSString *)value forKey:(NSString *)key service:(nullable NSString *)service genericAttribute:(nullable id)genericAttribute error:(NSError * __nullable __autoreleasing * __nullable)error;
+
++ (BOOL)setString:(nullable NSString *)value forKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup genericAttribute:(nullable id)genericAttribute;
++ (BOOL)setString:(nullable NSString *)value forKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup genericAttribute:(nullable id)genericAttribute error:(NSError * __nullable __autoreleasing * __nullable)error;
+
++ (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key genericAttribute:(nullable id)genericAttribute;
++ (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key genericAttribute:(nullable id)genericAttribute error:(NSError * __nullable __autoreleasing * __nullable)error;
+
++ (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key service:(nullable NSString *)service genericAttribute:(nullable id)genericAttribute;
++ (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key service:(nullable NSString *)service genericAttribute:(nullable id)genericAttribute error:(NSError * __nullable __autoreleasing * __nullable)error;
+
++ (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup genericAttribute:(nullable id)genericAttribute;
++ (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key service:(nullable NSString *)service accessGroup:(nullable NSString *)accessGroup genericAttribute:(nullable id)genericAttribute error:(NSError * __nullable __autoreleasing * __nullable)error;
+
+- (BOOL)setString:(nullable NSString *)string forKey:(NSString *)key genericAttribute:(nullable id)genericAttribute;
+- (BOOL)setString:(nullable NSString *)string forKey:(NSString *)key genericAttribute:(nullable id)genericAttribute error:(NSError * __nullable __autoreleasing * __nullable)error;
+
+- (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key genericAttribute:(nullable id)genericAttribute;
+- (BOOL)setData:(nullable NSData *)data forKey:(NSString *)key genericAttribute:(nullable id)genericAttribute error:(NSError * __nullable __autoreleasing * __nullable)error;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSCore.framework/Headers/AWSURLRequestRetryHandler.h

@@ -0,0 +1,26 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+#import "AWSNetworking.h"
+
+@interface AWSURLRequestRetryHandler : NSObject <AWSURLRequestRetryHandler>
+
+@property (nonatomic, assign) uint32_t maxRetryCount;
+
+- (instancetype)initWithMaximumRetryCount:(uint32_t)maxRetryCount;
+
+@end

AWSCore.framework/Headers/AWSURLRequestSerialization.h

@@ -0,0 +1,47 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+#import "AWSNetworking.h"
+#import "AWSSerialization.h"
+
+@interface AWSJSONRequestSerializer : NSObject <AWSURLRequestSerializer>
+
+- (instancetype)initWithJSONDefinition:(NSDictionary *)JSONDefinition
+                            actionName:(NSString *)actionName;
+
+@end
+
+@interface AWSXMLRequestSerializer : NSObject <AWSURLRequestSerializer>
+
+- (instancetype)initWithJSONDefinition:(NSDictionary *)JSONDefinition
+                      actionName:(NSString *)actionName;
+
++ (BOOL)constructURIandHeadersAndBody:(NSMutableURLRequest *)request
+                                rules:(AWSJSONDictionary *)rules
+                           parameters:(NSDictionary *)params
+                            uriSchema:(NSString *)uriSchema
+                                error:(NSError *__autoreleasing *)error;
+@end
+
+@interface AWSQueryStringRequestSerializer : NSObject <AWSURLRequestSerializer>
+
+- (instancetype)initWithJSONDefinition:(NSDictionary *)JSONDefinition
+                            actionName:(NSString *)actionName;
+
+@property (nonatomic, strong) NSDictionary *additionalParameters;
+
+@end

AWSCore.framework/Headers/AWSURLResponseSerialization.h

@@ -0,0 +1,47 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+#import "AWSNetworking.h"
+#import "AWSSerialization.h"
+
+@interface AWSJSONResponseSerializer : NSObject <AWSHTTPURLResponseSerializer>
+
+@property (nonatomic, strong, readonly) NSDictionary *serviceDefinitionJSON;
+@property (nonatomic, strong, readonly) NSString *actionName;
+@property (nonatomic, assign, readonly) Class outputClass;
+
+- (instancetype)initWithJSONDefinition:(NSDictionary *)JSONDefinition
+                            actionName:(NSString *)actionName
+                           outputClass:(Class)outputClass;
+
+@end
+
+@interface AWSXMLResponseSerializer : NSObject <AWSHTTPURLResponseSerializer>
+
+@property (nonatomic, assign) Class outputClass;
+
+- (instancetype)initWithJSONDefinition:(NSDictionary *)JSONDefinition
+                            actionName:(NSString *)actionName
+                           outputClass:(Class)outputClass;
+
++ (NSMutableDictionary *)parseResponse:(NSHTTPURLResponse *)response
+                                 rules:(AWSJSONDictionary *)rules
+                        bodyDictionary:(NSMutableDictionary *)bodyDictionary
+                                 error:(NSError *__autoreleasing *)error;
+@end
+
+

AWSCore.framework/Headers/AWSURLSessionManager.h

@@ -0,0 +1,27 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import "AWSNetworking.h"
+
+@interface AWSURLSessionManager : NSObject <NSURLSessionDelegate, NSURLSessionDataDelegate>
+
+@property (nonatomic, strong) AWSNetworkingConfiguration *configuration;
+
+- (instancetype)initWithConfiguration:(AWSNetworkingConfiguration *)configuration;
+
+- (AWSTask *)dataTaskWithRequest:(AWSNetworkingRequest *)request;
+
+@end

AWSCore.framework/Headers/AWSValidation.h

@@ -0,0 +1,39 @@
+//
+// Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+// defined domain for errors from AWSRuntime.
+FOUNDATION_EXPORT NSString *const AWSValidationErrorDomain;
+
+/* NSError codes in AWSErrorDomain. */
+typedef NS_ENUM(NSInteger, AWSValidationErrorType) {
+    // AWSJSON Validation related errors
+    AWSValidationUnknownError, // Unknown Error found during JSON Validation
+    AWSValidationUnexpectedParameter, // Unexpected Parameters found in HTTP Body
+    AWSValidationUnhandledType,
+    AWSValidationMissingRequiredParameter,
+    AWSValidationOutOfRangeParameter,
+    AWSValidationInvalidStringParameter,
+    AWSValidationUnexpectedStringParameter,
+    AWSValidationInvalidParameterType,
+    AWSValidationInvalidBase64Data,
+    AWSValidationHeaderTargetInvalid,
+    AWSValidationHeaderAPIActionIsUndefined,
+    AWSValidationHeaderDefinitionFileIsNotFound,
+    AWSValidationHeaderDefinitionFileIsEmpty,
+    AWSValidationHeaderAPIActionIsInvalid,
+    AWSValidationURIIsInvalid
+};

AWSCore.framework/Headers/NSArray+AWSMTLManipulationAdditions.h

@@ -0,0 +1,28 @@
+//
+//  NSArray+MTLManipulationAdditions.h
+//  Mantle
+//
+//  Created by Josh Abernathy on 9/19/12.
+//  Copyright (c) 2012 GitHub. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface NSArray (AWSMTLManipulationAdditions)
+
+// The first object in the array or nil if the array is empty.
+// Forwards to `firstObject` which has been first declared in iOS7, but works with iOS4/10.6.
+@property (nonatomic, readonly, strong) id awsmtl_firstObject;
+
+// Returns a new array without all instances of the given object.
+- (NSArray *)awsmtl_arrayByRemovingObject:(id)object;
+
+// Returns a new array without the first object. If the array is empty, it
+// returns the empty array.
+- (NSArray *)awsmtl_arrayByRemovingFirstObject;
+
+// Returns a new array without the last object. If the array is empty, it
+// returns the empty array.
+- (NSArray *)awsmtl_arrayByRemovingLastObject;
+
+@end

AWSCore.framework/Headers/NSDictionary+AWSMTLManipulationAdditions.h

@@ -0,0 +1,25 @@
+//
+//  NSDictionary+MTLManipulationAdditions.h
+//  Mantle
+//
+//  Created by Justin Spahr-Summers on 2012-09-24.
+//  Copyright (c) 2012 GitHub. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface NSDictionary (AWSMTLManipulationAdditions)
+
+// Merges the keys and values from the given dictionary into the receiver. If
+// both the receiver and `dictionary` have a given key, the value from
+// `dictionary` is used.
+//
+// Returns a new dictionary containing the entries of the receiver combined with
+// those of `dictionary`.
+- (NSDictionary *)awsmtl_dictionaryByAddingEntriesFromDictionary:(NSDictionary *)dictionary;
+
+// Creates a new dictionary with all the entries for the given keys removed from
+// the receiver.
+- (NSDictionary *)awsmtl_dictionaryByRemovingEntriesWithKeys:(NSSet *)keys;
+
+@end

AWSCore.framework/Headers/NSObject+AWSMTLComparisonAdditions.h

@@ -0,0 +1,15 @@
+//
+//  NSObject+MTLComparisonAdditions.h
+//  Mantle
+//
+//  Created by Josh Vera on 10/26/12.
+//  Copyright (c) 2012 GitHub. All rights reserved.
+//
+//  Portions copyright (c) 2011 Bitswift. All rights reserved.
+//  See the LICENSE file for more information.
+//
+
+#import <Foundation/Foundation.h>
+
+// Returns whether both objects are identical or equal via -isEqual:
+BOOL AWSMTLEqualObjects(id obj1, id obj2);

AWSCore.framework/Headers/NSValueTransformer+AWSMTLInversionAdditions.h

@@ -0,0 +1,21 @@
+//
+//  NSValueTransformer+MTLInversionAdditions.h
+//  Mantle
+//
+//  Created by Justin Spahr-Summers on 2013-05-18.
+//  Copyright (c) 2013 GitHub. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface NSValueTransformer (AWSMTLInversionAdditions)
+
+// Flips the direction of the receiver's transformation, such that
+// -transformedValue: will become -reverseTransformedValue:, and vice-versa.
+//
+// The receiver must allow reverse transformation.
+//
+// Returns an inverted transformer.
+- (NSValueTransformer *)awsmtl_invertedTransformer;
+
+@end

AWSCore.framework/Headers/NSValueTransformer+AWSMTLPredefinedTransformerAdditions.h

@@ -0,0 +1,86 @@
+//
+//  NSValueTransformer+MTLPredefinedTransformerAdditions.h
+//  Mantle
+//
+//  Created by Justin Spahr-Summers on 2012-09-27.
+//  Copyright (c) 2012 GitHub. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+void awsmtl_loadMTLPredefinedTransformerAdditions(void);
+
+// The name for a value transformer that converts strings into URLs and back.
+extern NSString * const AWSMTLURLValueTransformerName;
+
+// Ensure an NSNumber is backed by __NSCFBoolean/CFBooleanRef
+//
+// NSJSONSerialization, and likely other serialization libraries, ordinarily
+// serialize NSNumbers as numbers, and thus booleans would be serialized as
+// 0/1. The exception is when the NSNumber is backed by __NSCFBoolean, which,
+// though very much an implementation detail, is detected and serialized as a
+// proper boolean.
+extern NSString * const AWSMTLBooleanValueTransformerName;
+
+@interface NSValueTransformer (AWSMTLPredefinedTransformerAdditions)
+
+// Creates a reversible transformer to convert a JSON dictionary into a MTLModel
+// object, and vice-versa.
+//
+// modelClass - The MTLModel subclass to attempt to parse from the JSON. This
+//              class must conform to <MTLJSONSerializing>. This argument must
+//              not be nil.
+//
+// Returns a reversible transformer which uses MTLJSONAdapter for transforming
+// values back and forth.
++ (NSValueTransformer *)awsmtl_JSONDictionaryTransformerWithModelClass:(Class)modelClass;
+
+// Creates a reversible transformer to convert an array of JSON dictionaries
+// into an array of MTLModel objects, and vice-versa.
+//
+// modelClass - The MTLModel subclass to attempt to parse from each JSON
+//              dictionary. This class must conform to <MTLJSONSerializing>.
+//              This argument must not be nil.
+//
+// Returns a reversible transformer which uses MTLJSONAdapter for transforming
+// array elements back and forth.
++ (NSValueTransformer *)awsmtl_JSONArrayTransformerWithModelClass:(Class)modelClass;
+
+// A reversible value transformer to transform between the keys and objects of a
+// dictionary.
+//
+// dictionary          - The dictionary whose keys and values should be
+//                       transformed between. This argument must not be nil.
+// defaultValue        - The result to fall back to, in case no key matching the
+//                       input value was found during a forward transformation.
+// reverseDefaultValue - The result to fall back to, in case no value matching
+//                       the input value was found during a reverse
+//                       transformation.
+//
+// Can for example be used for transforming between enum values and their string
+// representation.
+//
+//   NSValueTransformer *valueTransformer = [NSValueTransformer awsmtl_valueMappingTransformerWithDictionary:@{
+//     @"foo": @(EnumDataTypeFoo),
+//     @"bar": @(EnumDataTypeBar),
+//   } defaultValue: @(EnumDataTypeUndefined) reverseDefaultValue: @"undefined"];
+//
+// Returns a transformer that will map from keys to values in dictionary
+// for forward transformation, and from values to keys for reverse
+// transformations. If no matching key or value can be found, the respective
+// default value is returned.
++ (NSValueTransformer *)awsmtl_valueMappingTransformerWithDictionary:(NSDictionary *)dictionary defaultValue:(id)defaultValue reverseDefaultValue:(id)reverseDefaultValue;
+
+// Returns a value transformer created by calling
+// `+mtl_valueMappingTransformerWithDictionary:defaultValue:reverseDefaultValue:`
+// with a default value of `nil` and a reverse default value of `nil`.
++ (NSValueTransformer *)awsmtl_valueMappingTransformerWithDictionary:(NSDictionary *)dictionary;
+
+@end
+
+@interface NSValueTransformer (UnavailableAWSMTLPredefinedTransformerAdditions)
+
++ (NSValueTransformer *)awsmtl_externalRepresentationTransformerWithModelClass:(Class)modelClass __attribute__((deprecated("Replaced by +mtl_JSONDictionaryTransformerWithModelClass:")));
++ (NSValueTransformer *)awsmtl_externalRepresentationArrayTransformerWithModelClass:(Class)modelClass __attribute__((deprecated("Replaced by +mtl_JSONArrayTransformerWithModelClass:")));
+
+@end

AWSCore.framework/Modules/module.modulemap

@@ -0,0 +1,6 @@
+framework module AWSCore {
+  umbrella header "AWSCore.h"
+
+  export *
+  module * { export * }
+}

AWSCore.framework/strip-frameworks.sh

@@ -0,0 +1,72 @@
+################################################################################
+#
+# Copyright 2015 Realm Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+################################################################################
+
+# This script strips all non-valid architectures from dynamic libraries in
+# the application's `Frameworks` directory.
+#
+# The following environment variables are required:
+#
+# BUILT_PRODUCTS_DIR
+# FRAMEWORKS_FOLDER_PATH
+# VALID_ARCHS
+# EXPANDED_CODE_SIGN_IDENTITY
+
+
+# Signs a framework with the provided identity
+code_sign() {
+  # Use the current code_sign_identitiy
+  echo "Code Signing $1 with Identity ${EXPANDED_CODE_SIGN_IDENTITY_NAME}"
+  echo "/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} --preserve-metadata=identifier,entitlements $1"
+  /usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} --preserve-metadata=identifier,entitlements "$1"
+}
+
+# Set working directory to product’s embedded frameworks 
+cd "${BUILT_PRODUCTS_DIR}/${FRAMEWORKS_FOLDER_PATH}"
+
+if [ "$ACTION" = "install" ]; then
+  echo "Copy .bcsymbolmap files to .xcarchive"
+  find . -name '*.bcsymbolmap' -type f -exec mv {} "${CONFIGURATION_BUILD_DIR}" \;
+else
+  # Delete *.bcsymbolmap files from framework bundle unless archiving
+  find . -name '*.bcsymbolmap' -type f -exec rm -rf "{}" +\;
+fi
+
+echo "Stripping frameworks"
+
+for file in $(find . -type f -perm +111); do
+  # Skip non-dynamic libraries
+  if ! [[ "$(file "$file")" == *"dynamically linked shared library"* ]]; then
+    continue
+  fi
+  # Get architectures for current file
+  archs="$(lipo -info "${file}" | rev | cut -d ':' -f1 | rev)"
+  stripped=""
+  for arch in $archs; do
+    if ! [[ "${VALID_ARCHS}" == *"$arch"* ]]; then
+      # Strip non-valid architectures in-place
+      lipo -remove "$arch" -output "$file" "$file" || exit 1
+      stripped="$stripped $arch"
+    fi
+  done
+  if [[ "$stripped" != "" ]]; then
+    echo "Stripped $file of architectures:$stripped"
+    if [ "${CODE_SIGNING_REQUIRED}" == "YES" ]; then
+      code_sign "${file}"
+    fi
+  fi
+done

AWSSNS.framework/Headers/AWSSNS.h

@@ -0,0 +1,42 @@
+//
+// Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+/*!
+ Project version number for the AWSSNS framework.
+
+ @warning This value is deprecated and will be removed in an upcoming minor
+ version of the SDK. It conflicts with the umbrella header generated by
+ CocoaPods, and is not implemented at all in cases where this SDK is imported
+ as a CocoaPod static library. As this numeric value does not support
+ patch-level versioning, you should use AWSSNSSDKVersion instead.
+ @deprecated Use AWSSNSSDKVersion instead.
+ */
+FOUNDATION_EXPORT double AWSSNSVersionNumber DEPRECATED_MSG_ATTRIBUTE("Use AWSSNSSDKVersion instead.");
+
+/*!
+ Project version string for the AWSSNS framework.
+
+ @warning This value is deprecated and will be removed in an upcoming minor
+ version of the SDK. It conflicts with the umbrella header generated by
+ CocoaPods, and is not implemented at all in cases where this SDK is imported
+ as a CocoaPod static library.
+ @deprecated Use AWSSNSSDKVersion instead.
+ */
+FOUNDATION_EXPORT const unsigned char AWSSNSVersionString[] DEPRECATED_MSG_ATTRIBUTE("Use AWSSNSSDKVersion instead.");
+
+#import <AWSCore/AWSCore.h>
+#import "AWSSNSService.h"

AWSSNS.framework/Headers/AWSSNSResources.h

@@ -0,0 +1,24 @@
+//
+// Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface AWSSNSResources : NSObject
+
++ (instancetype)sharedInstance;
+
+- (NSDictionary *)JSONObject;
+
+@end

AWSSNS.framework/Headers/AWSSNSService.h

@@ -0,0 +1,899 @@
+//
+// Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License").
+// You may not use this file except in compliance with the License.
+// A copy of the License is located at
+//
+// http://aws.amazon.com/apache2.0
+//
+// or in the "license" file accompanying this file. This file is distributed
+// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+// express or implied. See the License for the specific language governing
+// permissions and limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+#import <AWSCore/AWSCore.h>
+#import "AWSSNSModel.h"
+#import "AWSSNSResources.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+//! SDK version for AWSSNS
+FOUNDATION_EXPORT NSString *const AWSSNSSDKVersion;
+
+/**
+ <fullname>Amazon Simple Notification Service</fullname><p>Amazon Simple Notification Service (Amazon SNS) is a web service that enables you to build distributed web-enabled applications. Applications can use Amazon SNS to easily push real-time notification messages to interested subscribers over multiple delivery protocols. For more information about this product see <a href="http://aws.amazon.com/sns/">http://aws.amazon.com/sns</a>. For detailed information about Amazon SNS features and their associated API calls, see the <a href="http://docs.aws.amazon.com/sns/latest/dg/">Amazon SNS Developer Guide</a>. </p><p>We also provide SDKs that enable you to access Amazon SNS from your preferred programming language. The SDKs contain functionality that automatically takes care of tasks such as: cryptographically signing your service requests, retrying requests, and handling error responses. For a list of available SDKs, go to <a href="http://aws.amazon.com/tools/">Tools for Amazon Web Services</a>. </p>
+ */
+@interface AWSSNS : AWSService
+
+/**
+ The service configuration used to instantiate this service client.
+ 
+ @warning Once the client is instantiated, do not modify the configuration object. It may cause unspecified behaviors.
+ */
+@property (nonatomic, strong, readonly) AWSServiceConfiguration *configuration;
+
+/**
+ Returns the singleton service client. If the singleton object does not exist, the SDK instantiates the default service client with `defaultServiceConfiguration` from `[AWSServiceManager defaultServiceManager]`. The reference to this object is maintained by the SDK, and you do not need to retain it manually.
+
+ For example, set the default service configuration in `- application:didFinishLaunchingWithOptions:`
+ 
+ *Swift*
+
+     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
+        let credentialProvider = AWSCognitoCredentialsProvider(regionType: .USEast1, identityPoolId: "YourIdentityPoolId")
+        let configuration = AWSServiceConfiguration(region: .USEast1, credentialsProvider: credentialProvider)
+        AWSServiceManager.default().defaultServiceConfiguration = configuration
+ 
+        return true
+    }
+
+ *Objective-C*
+
+     - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+          AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc] initWithRegionType:AWSRegionUSEast1
+                                                                                                          identityPoolId:@"YourIdentityPoolId"];
+          AWSServiceConfiguration *configuration = [[AWSServiceConfiguration alloc] initWithRegion:AWSRegionUSEast1
+                                                                               credentialsProvider:credentialsProvider];
+          [AWSServiceManager defaultServiceManager].defaultServiceConfiguration = configuration;
+
+          return YES;
+      }
+
+ Then call the following to get the default service client:
+
+ *Swift*
+
+     let SNS = AWSSNS.default()
+
+ *Objective-C*
+
+     AWSSNS *SNS = [AWSSNS defaultSNS];
+
+ @return The default service client.
+ */
++ (instancetype)defaultSNS;
+
+/**
+ Creates a service client with the given service configuration and registers it for the key.
+
+ For example, set the default service configuration in `- application:didFinishLaunchingWithOptions:`
+
+ *Swift*
+
+     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
+        let credentialProvider = AWSCognitoCredentialsProvider(regionType: .USEast1, identityPoolId: "YourIdentityPoolId")
+        let configuration = AWSServiceConfiguration(region: .USWest2, credentialsProvider: credentialProvider)
+        AWSSNS.register(with: configuration!, forKey: "USWest2SNS")
+ 
+        return true
+    }
+
+ *Objective-C*
+
+     - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+         AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc] initWithRegionType:AWSRegionUSEast1
+                                                                                                         identityPoolId:@"YourIdentityPoolId"];
+         AWSServiceConfiguration *configuration = [[AWSServiceConfiguration alloc] initWithRegion:AWSRegionUSWest2
+                                                                              credentialsProvider:credentialsProvider];
+
+         [AWSSNS registerSNSWithConfiguration:configuration forKey:@"USWest2SNS"];
+
+         return YES;
+     }
+
+ Then call the following to get the service client:
+
+ *Swift*
+
+     let SNS = AWSSNS(forKey: "USWest2SNS")
+
+ *Objective-C*
+
+     AWSSNS *SNS = [AWSSNS SNSForKey:@"USWest2SNS"];
+
+ @warning After calling this method, do not modify the configuration object. It may cause unspecified behaviors.
+
+ @param configuration A service configuration object.
+ @param key           A string to identify the service client.
+ */
++ (void)registerSNSWithConfiguration:(AWSServiceConfiguration *)configuration forKey:(NSString *)key;
+
+/**
+ Retrieves the service client associated with the key. You need to call `+ registerSNSWithConfiguration:forKey:` before invoking this method.
+
+ For example, set the default service configuration in `- application:didFinishLaunchingWithOptions:`
+
+ *Swift*
+
+     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
+        let credentialProvider = AWSCognitoCredentialsProvider(regionType: .USEast1, identityPoolId: "YourIdentityPoolId")
+        let configuration = AWSServiceConfiguration(region: .USWest2, credentialsProvider: credentialProvider)
+        AWSSNS.register(with: configuration!, forKey: "USWest2SNS")
+ 
+        return true
+    }
+
+ *Objective-C*
+
+     - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+         AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc] initWithRegionType:AWSRegionUSEast1
+                                                                                                         identityPoolId:@"YourIdentityPoolId"];
+         AWSServiceConfiguration *configuration = [[AWSServiceConfiguration alloc] initWithRegion:AWSRegionUSWest2
+                                                                              credentialsProvider:credentialsProvider];
+
+         [AWSSNS registerSNSWithConfiguration:configuration forKey:@"USWest2SNS"];
+
+         return YES;
+     }
+
+ Then call the following to get the service client:
+
+ *Swift*
+
+     let SNS = AWSSNS(forKey: "USWest2SNS")
+
+ *Objective-C*
+
+     AWSSNS *SNS = [AWSSNS SNSForKey:@"USWest2SNS"];
+
+ @param key A string to identify the service client.
+
+ @return An instance of the service client.
+ */
++ (instancetype)SNSForKey:(NSString *)key;
+
+/**
+ Removes the service client associated with the key and release it.
+ 
+ @warning Before calling this method, make sure no method is running on this client.
+ 
+ @param key A string to identify the service client.
+ */
++ (void)removeSNSForKey:(NSString *)key;
+
+/**
+ <p>Adds a statement to a topic's access control policy, granting access for the specified AWS accounts to the specified actions.</p>
+ 
+ @param request A container for the necessary parameters to execute the AddPermission service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSAddPermissionInput
+ */
+- (AWSTask *)addPermission:(AWSSNSAddPermissionInput *)request;
+
+/**
+ <p>Adds a statement to a topic's access control policy, granting access for the specified AWS accounts to the specified actions.</p>
+ 
+ @param request A container for the necessary parameters to execute the AddPermission service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSAddPermissionInput
+ */
+- (void)addPermission:(AWSSNSAddPermissionInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Accepts a phone number and indicates whether the phone holder has opted out of receiving SMS messages from your account. You cannot send SMS messages to a number that is opted out.</p><p>To resume sending messages, you can opt in the number by using the <code>OptInPhoneNumber</code> action.</p>
+ 
+ @param request A container for the necessary parameters to execute the CheckIfPhoneNumberIsOptedOut service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSCheckIfPhoneNumberIsOptedOutResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorThrottled`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidParameter`.
+ 
+ @see AWSSNSCheckIfPhoneNumberIsOptedOutInput
+ @see AWSSNSCheckIfPhoneNumberIsOptedOutResponse
+ */
+- (AWSTask<AWSSNSCheckIfPhoneNumberIsOptedOutResponse *> *)checkIfPhoneNumberIsOptedOut:(AWSSNSCheckIfPhoneNumberIsOptedOutInput *)request;
+
+/**
+ <p>Accepts a phone number and indicates whether the phone holder has opted out of receiving SMS messages from your account. You cannot send SMS messages to a number that is opted out.</p><p>To resume sending messages, you can opt in the number by using the <code>OptInPhoneNumber</code> action.</p>
+ 
+ @param request A container for the necessary parameters to execute the CheckIfPhoneNumberIsOptedOut service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorThrottled`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidParameter`.
+ 
+ @see AWSSNSCheckIfPhoneNumberIsOptedOutInput
+ @see AWSSNSCheckIfPhoneNumberIsOptedOutResponse
+ */
+- (void)checkIfPhoneNumberIsOptedOut:(AWSSNSCheckIfPhoneNumberIsOptedOutInput *)request completionHandler:(void (^ _Nullable)(AWSSNSCheckIfPhoneNumberIsOptedOutResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Verifies an endpoint owner's intent to receive messages by validating the token sent to the endpoint by an earlier <code>Subscribe</code> action. If the token is valid, the action creates a new subscription and returns its Amazon Resource Name (ARN). This call requires an AWS signature only when the <code>AuthenticateOnUnsubscribe</code> flag is set to "true".</p>
+ 
+ @param request A container for the necessary parameters to execute the ConfirmSubscription service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSConfirmSubscriptionResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorSubscriptionLimitExceeded`, `AWSSNSErrorInvalidParameter`, `AWSSNSErrorNotFound`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSConfirmSubscriptionInput
+ @see AWSSNSConfirmSubscriptionResponse
+ */
+- (AWSTask<AWSSNSConfirmSubscriptionResponse *> *)confirmSubscription:(AWSSNSConfirmSubscriptionInput *)request;
+
+/**
+ <p>Verifies an endpoint owner's intent to receive messages by validating the token sent to the endpoint by an earlier <code>Subscribe</code> action. If the token is valid, the action creates a new subscription and returns its Amazon Resource Name (ARN). This call requires an AWS signature only when the <code>AuthenticateOnUnsubscribe</code> flag is set to "true".</p>
+ 
+ @param request A container for the necessary parameters to execute the ConfirmSubscription service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorSubscriptionLimitExceeded`, `AWSSNSErrorInvalidParameter`, `AWSSNSErrorNotFound`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSConfirmSubscriptionInput
+ @see AWSSNSConfirmSubscriptionResponse
+ */
+- (void)confirmSubscription:(AWSSNSConfirmSubscriptionInput *)request completionHandler:(void (^ _Nullable)(AWSSNSConfirmSubscriptionResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Creates a platform application object for one of the supported push notification services, such as APNS and GCM, to which devices and mobile apps may register. You must specify PlatformPrincipal and PlatformCredential attributes when using the <code>CreatePlatformApplication</code> action. The PlatformPrincipal is received from the notification service. For APNS/APNS_SANDBOX, PlatformPrincipal is "SSL certificate". For GCM, PlatformPrincipal is not applicable. For ADM, PlatformPrincipal is "client id". The PlatformCredential is also received from the notification service. For WNS, PlatformPrincipal is "Package Security Identifier". For MPNS, PlatformPrincipal is "TLS certificate". For Baidu, PlatformPrincipal is "API key".</p><p>For APNS/APNS_SANDBOX, PlatformCredential is "private key". For GCM, PlatformCredential is "API key". For ADM, PlatformCredential is "client secret". For WNS, PlatformCredential is "secret key". For MPNS, PlatformCredential is "private key". For Baidu, PlatformCredential is "secret key". The PlatformApplicationArn that is returned when using <code>CreatePlatformApplication</code> is then used as an attribute for the <code>CreatePlatformEndpoint</code> action. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. For more information about obtaining the PlatformPrincipal and PlatformCredential for each of the supported push notification services, see <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-apns.html">Getting Started with Apple Push Notification Service</a>, <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-adm.html">Getting Started with Amazon Device Messaging</a>, <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-baidu.html">Getting Started with Baidu Cloud Push</a>, <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-gcm.html">Getting Started with Google Cloud Messaging for Android</a>, <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-mpns.html">Getting Started with MPNS</a>, or <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-wns.html">Getting Started with WNS</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the CreatePlatformApplication service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSCreatePlatformApplicationResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSCreatePlatformApplicationInput
+ @see AWSSNSCreatePlatformApplicationResponse
+ */
+- (AWSTask<AWSSNSCreatePlatformApplicationResponse *> *)createPlatformApplication:(AWSSNSCreatePlatformApplicationInput *)request;
+
+/**
+ <p>Creates a platform application object for one of the supported push notification services, such as APNS and GCM, to which devices and mobile apps may register. You must specify PlatformPrincipal and PlatformCredential attributes when using the <code>CreatePlatformApplication</code> action. The PlatformPrincipal is received from the notification service. For APNS/APNS_SANDBOX, PlatformPrincipal is "SSL certificate". For GCM, PlatformPrincipal is not applicable. For ADM, PlatformPrincipal is "client id". The PlatformCredential is also received from the notification service. For WNS, PlatformPrincipal is "Package Security Identifier". For MPNS, PlatformPrincipal is "TLS certificate". For Baidu, PlatformPrincipal is "API key".</p><p>For APNS/APNS_SANDBOX, PlatformCredential is "private key". For GCM, PlatformCredential is "API key". For ADM, PlatformCredential is "client secret". For WNS, PlatformCredential is "secret key". For MPNS, PlatformCredential is "private key". For Baidu, PlatformCredential is "secret key". The PlatformApplicationArn that is returned when using <code>CreatePlatformApplication</code> is then used as an attribute for the <code>CreatePlatformEndpoint</code> action. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. For more information about obtaining the PlatformPrincipal and PlatformCredential for each of the supported push notification services, see <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-apns.html">Getting Started with Apple Push Notification Service</a>, <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-adm.html">Getting Started with Amazon Device Messaging</a>, <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-baidu.html">Getting Started with Baidu Cloud Push</a>, <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-gcm.html">Getting Started with Google Cloud Messaging for Android</a>, <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-mpns.html">Getting Started with MPNS</a>, or <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-wns.html">Getting Started with WNS</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the CreatePlatformApplication service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSCreatePlatformApplicationInput
+ @see AWSSNSCreatePlatformApplicationResponse
+ */
+- (void)createPlatformApplication:(AWSSNSCreatePlatformApplicationInput *)request completionHandler:(void (^ _Nullable)(AWSSNSCreatePlatformApplicationResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Creates an endpoint for a device and mobile app on one of the supported push notification services, such as GCM and APNS. <code>CreatePlatformEndpoint</code> requires the PlatformApplicationArn that is returned from <code>CreatePlatformApplication</code>. The EndpointArn that is returned when using <code>CreatePlatformEndpoint</code> can then be used by the <code>Publish</code> action to send a message to a mobile app or by the <code>Subscribe</code> action for subscription to a topic. The <code>CreatePlatformEndpoint</code> action is idempotent, so if the requester already owns an endpoint with the same device token and attributes, that endpoint's ARN is returned without creating a new endpoint. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p><p>When using <code>CreatePlatformEndpoint</code> with Baidu, two attributes must be provided: ChannelId and UserId. The token field must also contain the ChannelId. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePushBaiduEndpoint.html">Creating an Amazon SNS Endpoint for Baidu</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the CreatePlatformEndpoint service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSCreateEndpointResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSCreatePlatformEndpointInput
+ @see AWSSNSCreateEndpointResponse
+ */
+- (AWSTask<AWSSNSCreateEndpointResponse *> *)createPlatformEndpoint:(AWSSNSCreatePlatformEndpointInput *)request;
+
+/**
+ <p>Creates an endpoint for a device and mobile app on one of the supported push notification services, such as GCM and APNS. <code>CreatePlatformEndpoint</code> requires the PlatformApplicationArn that is returned from <code>CreatePlatformApplication</code>. The EndpointArn that is returned when using <code>CreatePlatformEndpoint</code> can then be used by the <code>Publish</code> action to send a message to a mobile app or by the <code>Subscribe</code> action for subscription to a topic. The <code>CreatePlatformEndpoint</code> action is idempotent, so if the requester already owns an endpoint with the same device token and attributes, that endpoint's ARN is returned without creating a new endpoint. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p><p>When using <code>CreatePlatformEndpoint</code> with Baidu, two attributes must be provided: ChannelId and UserId. The token field must also contain the ChannelId. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePushBaiduEndpoint.html">Creating an Amazon SNS Endpoint for Baidu</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the CreatePlatformEndpoint service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSCreatePlatformEndpointInput
+ @see AWSSNSCreateEndpointResponse
+ */
+- (void)createPlatformEndpoint:(AWSSNSCreatePlatformEndpointInput *)request completionHandler:(void (^ _Nullable)(AWSSNSCreateEndpointResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Creates a topic to which notifications can be published. Users can create at most 100,000 topics. For more information, see <a href="http://aws.amazon.com/sns/">http://aws.amazon.com/sns</a>. This action is idempotent, so if the requester already owns a topic with the specified name, that topic's ARN is returned without creating a new topic.</p>
+ 
+ @param request A container for the necessary parameters to execute the CreateTopic service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSCreateTopicResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorTopicLimitExceeded`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidSecurity`.
+ 
+ @see AWSSNSCreateTopicInput
+ @see AWSSNSCreateTopicResponse
+ */
+- (AWSTask<AWSSNSCreateTopicResponse *> *)createTopic:(AWSSNSCreateTopicInput *)request;
+
+/**
+ <p>Creates a topic to which notifications can be published. Users can create at most 100,000 topics. For more information, see <a href="http://aws.amazon.com/sns/">http://aws.amazon.com/sns</a>. This action is idempotent, so if the requester already owns a topic with the specified name, that topic's ARN is returned without creating a new topic.</p>
+ 
+ @param request A container for the necessary parameters to execute the CreateTopic service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorTopicLimitExceeded`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidSecurity`.
+ 
+ @see AWSSNSCreateTopicInput
+ @see AWSSNSCreateTopicResponse
+ */
+- (void)createTopic:(AWSSNSCreateTopicInput *)request completionHandler:(void (^ _Nullable)(AWSSNSCreateTopicResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Deletes the endpoint for a device and mobile app from Amazon SNS. This action is idempotent. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p><p>When you delete an endpoint that is also subscribed to a topic, then you must also unsubscribe the endpoint from the topic.</p>
+ 
+ @param request A container for the necessary parameters to execute the DeleteEndpoint service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSDeleteEndpointInput
+ */
+- (AWSTask *)deleteEndpoint:(AWSSNSDeleteEndpointInput *)request;
+
+/**
+ <p>Deletes the endpoint for a device and mobile app from Amazon SNS. This action is idempotent. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p><p>When you delete an endpoint that is also subscribed to a topic, then you must also unsubscribe the endpoint from the topic.</p>
+ 
+ @param request A container for the necessary parameters to execute the DeleteEndpoint service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSDeleteEndpointInput
+ */
+- (void)deleteEndpoint:(AWSSNSDeleteEndpointInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Deletes a platform application object for one of the supported push notification services, such as APNS and GCM. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the DeletePlatformApplication service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSDeletePlatformApplicationInput
+ */
+- (AWSTask *)deletePlatformApplication:(AWSSNSDeletePlatformApplicationInput *)request;
+
+/**
+ <p>Deletes a platform application object for one of the supported push notification services, such as APNS and GCM. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the DeletePlatformApplication service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSDeletePlatformApplicationInput
+ */
+- (void)deletePlatformApplication:(AWSSNSDeletePlatformApplicationInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Deletes a topic and all its subscriptions. Deleting a topic might prevent some messages previously sent to the topic from being delivered to subscribers. This action is idempotent, so deleting a topic that does not exist does not result in an error.</p>
+ 
+ @param request A container for the necessary parameters to execute the DeleteTopic service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSDeleteTopicInput
+ */
+- (AWSTask *)deleteTopic:(AWSSNSDeleteTopicInput *)request;
+
+/**
+ <p>Deletes a topic and all its subscriptions. Deleting a topic might prevent some messages previously sent to the topic from being delivered to subscribers. This action is idempotent, so deleting a topic that does not exist does not result in an error.</p>
+ 
+ @param request A container for the necessary parameters to execute the DeleteTopic service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSDeleteTopicInput
+ */
+- (void)deleteTopic:(AWSSNSDeleteTopicInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Retrieves the endpoint attributes for a device on one of the supported push notification services, such as GCM and APNS. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the GetEndpointAttributes service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSGetEndpointAttributesResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSGetEndpointAttributesInput
+ @see AWSSNSGetEndpointAttributesResponse
+ */
+- (AWSTask<AWSSNSGetEndpointAttributesResponse *> *)getEndpointAttributes:(AWSSNSGetEndpointAttributesInput *)request;
+
+/**
+ <p>Retrieves the endpoint attributes for a device on one of the supported push notification services, such as GCM and APNS. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the GetEndpointAttributes service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSGetEndpointAttributesInput
+ @see AWSSNSGetEndpointAttributesResponse
+ */
+- (void)getEndpointAttributes:(AWSSNSGetEndpointAttributesInput *)request completionHandler:(void (^ _Nullable)(AWSSNSGetEndpointAttributesResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Retrieves the attributes of the platform application object for the supported push notification services, such as APNS and GCM. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the GetPlatformApplicationAttributes service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSGetPlatformApplicationAttributesResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSGetPlatformApplicationAttributesInput
+ @see AWSSNSGetPlatformApplicationAttributesResponse
+ */
+- (AWSTask<AWSSNSGetPlatformApplicationAttributesResponse *> *)getPlatformApplicationAttributes:(AWSSNSGetPlatformApplicationAttributesInput *)request;
+
+/**
+ <p>Retrieves the attributes of the platform application object for the supported push notification services, such as APNS and GCM. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the GetPlatformApplicationAttributes service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSGetPlatformApplicationAttributesInput
+ @see AWSSNSGetPlatformApplicationAttributesResponse
+ */
+- (void)getPlatformApplicationAttributes:(AWSSNSGetPlatformApplicationAttributesInput *)request completionHandler:(void (^ _Nullable)(AWSSNSGetPlatformApplicationAttributesResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Returns the settings for sending SMS messages from your account.</p><p>These settings are set with the <code>SetSMSAttributes</code> action.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetSMSAttributes service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSGetSMSAttributesResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorThrottled`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidParameter`.
+ 
+ @see AWSSNSGetSMSAttributesInput
+ @see AWSSNSGetSMSAttributesResponse
+ */
+- (AWSTask<AWSSNSGetSMSAttributesResponse *> *)getSMSAttributes:(AWSSNSGetSMSAttributesInput *)request;
+
+/**
+ <p>Returns the settings for sending SMS messages from your account.</p><p>These settings are set with the <code>SetSMSAttributes</code> action.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetSMSAttributes service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorThrottled`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidParameter`.
+ 
+ @see AWSSNSGetSMSAttributesInput
+ @see AWSSNSGetSMSAttributesResponse
+ */
+- (void)getSMSAttributes:(AWSSNSGetSMSAttributesInput *)request completionHandler:(void (^ _Nullable)(AWSSNSGetSMSAttributesResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Returns all of the properties of a subscription.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetSubscriptionAttributes service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSGetSubscriptionAttributesResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSGetSubscriptionAttributesInput
+ @see AWSSNSGetSubscriptionAttributesResponse
+ */
+- (AWSTask<AWSSNSGetSubscriptionAttributesResponse *> *)getSubscriptionAttributes:(AWSSNSGetSubscriptionAttributesInput *)request;
+
+/**
+ <p>Returns all of the properties of a subscription.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetSubscriptionAttributes service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSGetSubscriptionAttributesInput
+ @see AWSSNSGetSubscriptionAttributesResponse
+ */
+- (void)getSubscriptionAttributes:(AWSSNSGetSubscriptionAttributesInput *)request completionHandler:(void (^ _Nullable)(AWSSNSGetSubscriptionAttributesResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Returns all of the properties of a topic. Topic properties returned might differ based on the authorization of the user.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetTopicAttributes service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSGetTopicAttributesResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidSecurity`.
+ 
+ @see AWSSNSGetTopicAttributesInput
+ @see AWSSNSGetTopicAttributesResponse
+ */
+- (AWSTask<AWSSNSGetTopicAttributesResponse *> *)getTopicAttributes:(AWSSNSGetTopicAttributesInput *)request;
+
+/**
+ <p>Returns all of the properties of a topic. Topic properties returned might differ based on the authorization of the user.</p>
+ 
+ @param request A container for the necessary parameters to execute the GetTopicAttributes service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidSecurity`.
+ 
+ @see AWSSNSGetTopicAttributesInput
+ @see AWSSNSGetTopicAttributesResponse
+ */
+- (void)getTopicAttributes:(AWSSNSGetTopicAttributesInput *)request completionHandler:(void (^ _Nullable)(AWSSNSGetTopicAttributesResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Lists the endpoints and endpoint attributes for devices in a supported push notification service, such as GCM and APNS. The results for <code>ListEndpointsByPlatformApplication</code> are paginated and return a limited list of endpoints, up to 100. If additional records are available after the first page results, then a NextToken string will be returned. To receive the next page, you call <code>ListEndpointsByPlatformApplication</code> again using the NextToken string received from the previous call. When there are no more records to return, NextToken will be null. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p><p>This action is throttled at 30 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the ListEndpointsByPlatformApplication service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSListEndpointsByPlatformApplicationResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSListEndpointsByPlatformApplicationInput
+ @see AWSSNSListEndpointsByPlatformApplicationResponse
+ */
+- (AWSTask<AWSSNSListEndpointsByPlatformApplicationResponse *> *)listEndpointsByPlatformApplication:(AWSSNSListEndpointsByPlatformApplicationInput *)request;
+
+/**
+ <p>Lists the endpoints and endpoint attributes for devices in a supported push notification service, such as GCM and APNS. The results for <code>ListEndpointsByPlatformApplication</code> are paginated and return a limited list of endpoints, up to 100. If additional records are available after the first page results, then a NextToken string will be returned. To receive the next page, you call <code>ListEndpointsByPlatformApplication</code> again using the NextToken string received from the previous call. When there are no more records to return, NextToken will be null. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p><p>This action is throttled at 30 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the ListEndpointsByPlatformApplication service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSListEndpointsByPlatformApplicationInput
+ @see AWSSNSListEndpointsByPlatformApplicationResponse
+ */
+- (void)listEndpointsByPlatformApplication:(AWSSNSListEndpointsByPlatformApplicationInput *)request completionHandler:(void (^ _Nullable)(AWSSNSListEndpointsByPlatformApplicationResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Returns a list of phone numbers that are opted out, meaning you cannot send SMS messages to them.</p><p>The results for <code>ListPhoneNumbersOptedOut</code> are paginated, and each page returns up to 100 phone numbers. If additional phone numbers are available after the first page of results, then a <code>NextToken</code> string will be returned. To receive the next page, you call <code>ListPhoneNumbersOptedOut</code> again using the <code>NextToken</code> string received from the previous call. When there are no more records to return, <code>NextToken</code> will be null.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListPhoneNumbersOptedOut service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSListPhoneNumbersOptedOutResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorThrottled`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidParameter`.
+ 
+ @see AWSSNSListPhoneNumbersOptedOutInput
+ @see AWSSNSListPhoneNumbersOptedOutResponse
+ */
+- (AWSTask<AWSSNSListPhoneNumbersOptedOutResponse *> *)listPhoneNumbersOptedOut:(AWSSNSListPhoneNumbersOptedOutInput *)request;
+
+/**
+ <p>Returns a list of phone numbers that are opted out, meaning you cannot send SMS messages to them.</p><p>The results for <code>ListPhoneNumbersOptedOut</code> are paginated, and each page returns up to 100 phone numbers. If additional phone numbers are available after the first page of results, then a <code>NextToken</code> string will be returned. To receive the next page, you call <code>ListPhoneNumbersOptedOut</code> again using the <code>NextToken</code> string received from the previous call. When there are no more records to return, <code>NextToken</code> will be null.</p>
+ 
+ @param request A container for the necessary parameters to execute the ListPhoneNumbersOptedOut service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorThrottled`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidParameter`.
+ 
+ @see AWSSNSListPhoneNumbersOptedOutInput
+ @see AWSSNSListPhoneNumbersOptedOutResponse
+ */
+- (void)listPhoneNumbersOptedOut:(AWSSNSListPhoneNumbersOptedOutInput *)request completionHandler:(void (^ _Nullable)(AWSSNSListPhoneNumbersOptedOutResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Lists the platform application objects for the supported push notification services, such as APNS and GCM. The results for <code>ListPlatformApplications</code> are paginated and return a limited list of applications, up to 100. If additional records are available after the first page results, then a NextToken string will be returned. To receive the next page, you call <code>ListPlatformApplications</code> using the NextToken string received from the previous call. When there are no more records to return, NextToken will be null. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p><p>This action is throttled at 15 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the ListPlatformApplications service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSListPlatformApplicationsResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSListPlatformApplicationsInput
+ @see AWSSNSListPlatformApplicationsResponse
+ */
+- (AWSTask<AWSSNSListPlatformApplicationsResponse *> *)listPlatformApplications:(AWSSNSListPlatformApplicationsInput *)request;
+
+/**
+ <p>Lists the platform application objects for the supported push notification services, such as APNS and GCM. The results for <code>ListPlatformApplications</code> are paginated and return a limited list of applications, up to 100. If additional records are available after the first page results, then a NextToken string will be returned. To receive the next page, you call <code>ListPlatformApplications</code> using the NextToken string received from the previous call. When there are no more records to return, NextToken will be null. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p><p>This action is throttled at 15 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the ListPlatformApplications service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSListPlatformApplicationsInput
+ @see AWSSNSListPlatformApplicationsResponse
+ */
+- (void)listPlatformApplications:(AWSSNSListPlatformApplicationsInput *)request completionHandler:(void (^ _Nullable)(AWSSNSListPlatformApplicationsResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Returns a list of the requester's subscriptions. Each call returns a limited list of subscriptions, up to 100. If there are more subscriptions, a <code>NextToken</code> is also returned. Use the <code>NextToken</code> parameter in a new <code>ListSubscriptions</code> call to get further results.</p><p>This action is throttled at 30 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the ListSubscriptions service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSListSubscriptionsResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSListSubscriptionsInput
+ @see AWSSNSListSubscriptionsResponse
+ */
+- (AWSTask<AWSSNSListSubscriptionsResponse *> *)listSubscriptions:(AWSSNSListSubscriptionsInput *)request;
+
+/**
+ <p>Returns a list of the requester's subscriptions. Each call returns a limited list of subscriptions, up to 100. If there are more subscriptions, a <code>NextToken</code> is also returned. Use the <code>NextToken</code> parameter in a new <code>ListSubscriptions</code> call to get further results.</p><p>This action is throttled at 30 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the ListSubscriptions service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSListSubscriptionsInput
+ @see AWSSNSListSubscriptionsResponse
+ */
+- (void)listSubscriptions:(AWSSNSListSubscriptionsInput *)request completionHandler:(void (^ _Nullable)(AWSSNSListSubscriptionsResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Returns a list of the subscriptions to a specific topic. Each call returns a limited list of subscriptions, up to 100. If there are more subscriptions, a <code>NextToken</code> is also returned. Use the <code>NextToken</code> parameter in a new <code>ListSubscriptionsByTopic</code> call to get further results.</p><p>This action is throttled at 30 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the ListSubscriptionsByTopic service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSListSubscriptionsByTopicResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSListSubscriptionsByTopicInput
+ @see AWSSNSListSubscriptionsByTopicResponse
+ */
+- (AWSTask<AWSSNSListSubscriptionsByTopicResponse *> *)listSubscriptionsByTopic:(AWSSNSListSubscriptionsByTopicInput *)request;
+
+/**
+ <p>Returns a list of the subscriptions to a specific topic. Each call returns a limited list of subscriptions, up to 100. If there are more subscriptions, a <code>NextToken</code> is also returned. Use the <code>NextToken</code> parameter in a new <code>ListSubscriptionsByTopic</code> call to get further results.</p><p>This action is throttled at 30 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the ListSubscriptionsByTopic service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSListSubscriptionsByTopicInput
+ @see AWSSNSListSubscriptionsByTopicResponse
+ */
+- (void)listSubscriptionsByTopic:(AWSSNSListSubscriptionsByTopicInput *)request completionHandler:(void (^ _Nullable)(AWSSNSListSubscriptionsByTopicResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Returns a list of the requester's topics. Each call returns a limited list of topics, up to 100. If there are more topics, a <code>NextToken</code> is also returned. Use the <code>NextToken</code> parameter in a new <code>ListTopics</code> call to get further results.</p><p>This action is throttled at 30 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the ListTopics service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSListTopicsResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSListTopicsInput
+ @see AWSSNSListTopicsResponse
+ */
+- (AWSTask<AWSSNSListTopicsResponse *> *)listTopics:(AWSSNSListTopicsInput *)request;
+
+/**
+ <p>Returns a list of the requester's topics. Each call returns a limited list of topics, up to 100. If there are more topics, a <code>NextToken</code> is also returned. Use the <code>NextToken</code> parameter in a new <code>ListTopics</code> call to get further results.</p><p>This action is throttled at 30 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the ListTopics service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSListTopicsInput
+ @see AWSSNSListTopicsResponse
+ */
+- (void)listTopics:(AWSSNSListTopicsInput *)request completionHandler:(void (^ _Nullable)(AWSSNSListTopicsResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Use this request to opt in a phone number that is opted out, which enables you to resume sending SMS messages to the number.</p><p>You can opt in a phone number only once every 30 days.</p>
+ 
+ @param request A container for the necessary parameters to execute the OptInPhoneNumber service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSOptInPhoneNumberResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorThrottled`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidParameter`.
+ 
+ @see AWSSNSOptInPhoneNumberInput
+ @see AWSSNSOptInPhoneNumberResponse
+ */
+- (AWSTask<AWSSNSOptInPhoneNumberResponse *> *)optInPhoneNumber:(AWSSNSOptInPhoneNumberInput *)request;
+
+/**
+ <p>Use this request to opt in a phone number that is opted out, which enables you to resume sending SMS messages to the number.</p><p>You can opt in a phone number only once every 30 days.</p>
+ 
+ @param request A container for the necessary parameters to execute the OptInPhoneNumber service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorThrottled`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidParameter`.
+ 
+ @see AWSSNSOptInPhoneNumberInput
+ @see AWSSNSOptInPhoneNumberResponse
+ */
+- (void)optInPhoneNumber:(AWSSNSOptInPhoneNumberInput *)request completionHandler:(void (^ _Nullable)(AWSSNSOptInPhoneNumberResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Sends a message to an Amazon SNS topic or sends a text message (SMS message) directly to a phone number. </p><p>If you send a message to a topic, Amazon SNS delivers the message to each endpoint that is subscribed to the topic. The format of the message depends on the notification protocol for each subscribed endpoint.</p><p>When a <code>messageId</code> is returned, the message has been saved and Amazon SNS will attempt to deliver it shortly.</p><p>To use the <code>Publish</code> action for sending a message to a mobile endpoint, such as an app on a Kindle device or mobile phone, you must specify the EndpointArn for the TargetArn parameter. The EndpointArn is returned when making a call with the <code>CreatePlatformEndpoint</code> action. </p><p>For more information about formatting messages, see <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-send-custommessage.html">Send Custom Platform-Specific Payloads in Messages to Mobile Devices</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the Publish service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSPublishResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInvalidParameterValue`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorEndpointDisabled`, `AWSSNSErrorPlatformApplicationDisabled`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorKMSDisabled`, `AWSSNSErrorKMSInvalidState`, `AWSSNSErrorKMSNotFound`, `AWSSNSErrorKMSOptInRequired`, `AWSSNSErrorKMSThrottling`, `AWSSNSErrorKMSAccessDenied`, `AWSSNSErrorInvalidSecurity`.
+ 
+ @see AWSSNSPublishInput
+ @see AWSSNSPublishResponse
+ */
+- (AWSTask<AWSSNSPublishResponse *> *)publish:(AWSSNSPublishInput *)request;
+
+/**
+ <p>Sends a message to an Amazon SNS topic or sends a text message (SMS message) directly to a phone number. </p><p>If you send a message to a topic, Amazon SNS delivers the message to each endpoint that is subscribed to the topic. The format of the message depends on the notification protocol for each subscribed endpoint.</p><p>When a <code>messageId</code> is returned, the message has been saved and Amazon SNS will attempt to deliver it shortly.</p><p>To use the <code>Publish</code> action for sending a message to a mobile endpoint, such as an app on a Kindle device or mobile phone, you must specify the EndpointArn for the TargetArn parameter. The EndpointArn is returned when making a call with the <code>CreatePlatformEndpoint</code> action. </p><p>For more information about formatting messages, see <a href="http://docs.aws.amazon.com/sns/latest/dg/mobile-push-send-custommessage.html">Send Custom Platform-Specific Payloads in Messages to Mobile Devices</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the Publish service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInvalidParameterValue`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorEndpointDisabled`, `AWSSNSErrorPlatformApplicationDisabled`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorKMSDisabled`, `AWSSNSErrorKMSInvalidState`, `AWSSNSErrorKMSNotFound`, `AWSSNSErrorKMSOptInRequired`, `AWSSNSErrorKMSThrottling`, `AWSSNSErrorKMSAccessDenied`, `AWSSNSErrorInvalidSecurity`.
+ 
+ @see AWSSNSPublishInput
+ @see AWSSNSPublishResponse
+ */
+- (void)publish:(AWSSNSPublishInput *)request completionHandler:(void (^ _Nullable)(AWSSNSPublishResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Removes a statement from a topic's access control policy.</p>
+ 
+ @param request A container for the necessary parameters to execute the RemovePermission service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSRemovePermissionInput
+ */
+- (AWSTask *)removePermission:(AWSSNSRemovePermissionInput *)request;
+
+/**
+ <p>Removes a statement from a topic's access control policy.</p>
+ 
+ @param request A container for the necessary parameters to execute the RemovePermission service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSRemovePermissionInput
+ */
+- (void)removePermission:(AWSSNSRemovePermissionInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Sets the attributes for an endpoint for a device on one of the supported push notification services, such as GCM and APNS. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the SetEndpointAttributes service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSSetEndpointAttributesInput
+ */
+- (AWSTask *)setEndpointAttributes:(AWSSNSSetEndpointAttributesInput *)request;
+
+/**
+ <p>Sets the attributes for an endpoint for a device on one of the supported push notification services, such as GCM and APNS. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the SetEndpointAttributes service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSSetEndpointAttributesInput
+ */
+- (void)setEndpointAttributes:(AWSSNSSetEndpointAttributesInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Sets the attributes of the platform application object for the supported push notification services, such as APNS and GCM. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. For information on configuring attributes for message delivery status, see <a href="http://docs.aws.amazon.com/sns/latest/dg/sns-msg-status.html">Using Amazon SNS Application Attributes for Message Delivery Status</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the SetPlatformApplicationAttributes service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSSetPlatformApplicationAttributesInput
+ */
+- (AWSTask *)setPlatformApplicationAttributes:(AWSSNSSetPlatformApplicationAttributesInput *)request;
+
+/**
+ <p>Sets the attributes of the platform application object for the supported push notification services, such as APNS and GCM. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/SNSMobilePush.html">Using Amazon SNS Mobile Push Notifications</a>. For information on configuring attributes for message delivery status, see <a href="http://docs.aws.amazon.com/sns/latest/dg/sns-msg-status.html">Using Amazon SNS Application Attributes for Message Delivery Status</a>. </p>
+ 
+ @param request A container for the necessary parameters to execute the SetPlatformApplicationAttributes service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`.
+ 
+ @see AWSSNSSetPlatformApplicationAttributesInput
+ */
+- (void)setPlatformApplicationAttributes:(AWSSNSSetPlatformApplicationAttributesInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Use this request to set the default settings for sending SMS messages and receiving daily SMS usage reports.</p><p>You can override some of these settings for a single message when you use the <code>Publish</code> action with the <code>MessageAttributes.entry.N</code> parameter. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/sms_publish-to-phone.html">Sending an SMS Message</a> in the <i>Amazon SNS Developer Guide</i>.</p>
+ 
+ @param request A container for the necessary parameters to execute the SetSMSAttributes service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSSetSMSAttributesResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorThrottled`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSSetSMSAttributesInput
+ @see AWSSNSSetSMSAttributesResponse
+ */
+- (AWSTask<AWSSNSSetSMSAttributesResponse *> *)setSMSAttributes:(AWSSNSSetSMSAttributesInput *)request;
+
+/**
+ <p>Use this request to set the default settings for sending SMS messages and receiving daily SMS usage reports.</p><p>You can override some of these settings for a single message when you use the <code>Publish</code> action with the <code>MessageAttributes.entry.N</code> parameter. For more information, see <a href="http://docs.aws.amazon.com/sns/latest/dg/sms_publish-to-phone.html">Sending an SMS Message</a> in the <i>Amazon SNS Developer Guide</i>.</p>
+ 
+ @param request A container for the necessary parameters to execute the SetSMSAttributes service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorThrottled`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSSetSMSAttributesInput
+ @see AWSSNSSetSMSAttributesResponse
+ */
+- (void)setSMSAttributes:(AWSSNSSetSMSAttributesInput *)request completionHandler:(void (^ _Nullable)(AWSSNSSetSMSAttributesResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Allows a subscription owner to set an attribute of the subscription to a new value.</p>
+ 
+ @param request A container for the necessary parameters to execute the SetSubscriptionAttributes service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorFilterPolicyLimitExceeded`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSSetSubscriptionAttributesInput
+ */
+- (AWSTask *)setSubscriptionAttributes:(AWSSNSSetSubscriptionAttributesInput *)request;
+
+/**
+ <p>Allows a subscription owner to set an attribute of the subscription to a new value.</p>
+ 
+ @param request A container for the necessary parameters to execute the SetSubscriptionAttributes service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorFilterPolicyLimitExceeded`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorAuthorizationError`.
+ 
+ @see AWSSNSSetSubscriptionAttributesInput
+ */
+- (void)setSubscriptionAttributes:(AWSSNSSetSubscriptionAttributesInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Allows a topic owner to set an attribute of the topic to a new value.</p>
+ 
+ @param request A container for the necessary parameters to execute the SetTopicAttributes service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidSecurity`.
+ 
+ @see AWSSNSSetTopicAttributesInput
+ */
+- (AWSTask *)setTopicAttributes:(AWSSNSSetTopicAttributesInput *)request;
+
+/**
+ <p>Allows a topic owner to set an attribute of the topic to a new value.</p>
+ 
+ @param request A container for the necessary parameters to execute the SetTopicAttributes service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidSecurity`.
+ 
+ @see AWSSNSSetTopicAttributesInput
+ */
+- (void)setTopicAttributes:(AWSSNSSetTopicAttributesInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Prepares to subscribe an endpoint by sending the endpoint a confirmation message. To actually create a subscription, the endpoint owner must call the <code>ConfirmSubscription</code> action with the token from the confirmation message. Confirmation tokens are valid for three days.</p><p>This action is throttled at 100 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the Subscribe service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will contain an instance of `AWSSNSSubscribeResponse`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorSubscriptionLimitExceeded`, `AWSSNSErrorFilterPolicyLimitExceeded`, `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidSecurity`.
+ 
+ @see AWSSNSSubscribeInput
+ @see AWSSNSSubscribeResponse
+ */
+- (AWSTask<AWSSNSSubscribeResponse *> *)subscribe:(AWSSNSSubscribeInput *)request;
+
+/**
+ <p>Prepares to subscribe an endpoint by sending the endpoint a confirmation message. To actually create a subscription, the endpoint owner must call the <code>ConfirmSubscription</code> action with the token from the confirmation message. Confirmation tokens are valid for three days.</p><p>This action is throttled at 100 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the Subscribe service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `response` - A response object, or `nil` if the request failed.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorSubscriptionLimitExceeded`, `AWSSNSErrorFilterPolicyLimitExceeded`, `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorNotFound`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorInvalidSecurity`.
+ 
+ @see AWSSNSSubscribeInput
+ @see AWSSNSSubscribeResponse
+ */
+- (void)subscribe:(AWSSNSSubscribeInput *)request completionHandler:(void (^ _Nullable)(AWSSNSSubscribeResponse * _Nullable response, NSError * _Nullable error))completionHandler;
+
+/**
+ <p>Deletes a subscription. If the subscription requires authentication for deletion, only the owner of the subscription or the topic's owner can unsubscribe, and an AWS signature is required. If the <code>Unsubscribe</code> call does not require authentication and the requester is not the subscription owner, a final cancellation message is delivered to the endpoint, so that the endpoint owner can easily resubscribe to the topic if the <code>Unsubscribe</code> request was unintended.</p><p>This action is throttled at 100 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the Unsubscribe service method.
+
+ @return An instance of `AWSTask`. On successful execution, `task.result` will be `nil`. On failed execution, `task.error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`, `AWSSNSErrorInvalidSecurity`.
+ 
+ @see AWSSNSUnsubscribeInput
+ */
+- (AWSTask *)unsubscribe:(AWSSNSUnsubscribeInput *)request;
+
+/**
+ <p>Deletes a subscription. If the subscription requires authentication for deletion, only the owner of the subscription or the topic's owner can unsubscribe, and an AWS signature is required. If the <code>Unsubscribe</code> call does not require authentication and the requester is not the subscription owner, a final cancellation message is delivered to the endpoint, so that the endpoint owner can easily resubscribe to the topic if the <code>Unsubscribe</code> request was unintended.</p><p>This action is throttled at 100 transactions per second (TPS).</p>
+ 
+ @param request A container for the necessary parameters to execute the Unsubscribe service method.
+ @param completionHandler The completion handler to call when the load request is complete.
+                          `error` - An error object that indicates why the request failed, or `nil` if the request was successful. On failed execution, `error` may contain an `NSError` with `AWSSNSErrorDomain` domain and the following error code: `AWSSNSErrorInvalidParameter`, `AWSSNSErrorInternalError`, `AWSSNSErrorAuthorizationError`, `AWSSNSErrorNotFound`, `AWSSNSErrorInvalidSecurity`.
+ 
+ @see AWSSNSUnsubscribeInput
+ */
+- (void)unsubscribe:(AWSSNSUnsubscribeInput *)request completionHandler:(void (^ _Nullable)(NSError * _Nullable error))completionHandler;
+
+@end
+
+NS_ASSUME_NONNULL_END

AWSSNS.framework/Modules/module.modulemap

@@ -0,0 +1,6 @@
+framework module AWSSNS {
+  umbrella header "AWSSNS.h"
+
+  export *
+  module * { export * }
+}

EncuestaMarle.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "group:/Users/Yakk/Documents/Programming/Marle/EncuestaMarle/Tania.xcodeproj">
+   </FileRef>
+   <FileRef
+      location = "group:Pods/Pods.xcodeproj">
+   </FileRef>
+</Workspace>

EncuestaMarle.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

EncuestaMarle.xcworkspace/xcuserdata/ccorrada.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Bucket
+   type = "0"
+   version = "2.0">
+</Bucket>

EncuestaMarle.xcworkspace/xcuserdata/tatianacastro.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Bucket
+   type = "0"
+   version = "2.0">
+</Bucket>

EncuestaMarle/AWSCognito.framework/Headers/AWSCognito.h

@@ -0,0 +1,48 @@
+//
+// Copyright 2014-2016 Amazon.com,
+// Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Amazon Software License (the "License").
+// You may not use this file except in compliance with the
+// License. A copy of the License is located at
+//
+//     http://aws.amazon.com/asl/
+//
+// or in the "license" file accompanying this file. This file is
+// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+// CONDITIONS OF ANY KIND, express or implied. See the License
+// for the specific language governing permissions and
+// limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+/*!
+ Project version number for the AWSCognito framework.
+
+ @warning This value is deprecated and will be removed in an upcoming minor
+ version of the SDK. It conflicts with the umbrella header generated by
+ CocoaPods, and is not implemented at all in cases where this SDK is imported
+ as a CocoaPod static library. As this numeric value does not support
+ patch-level versioning, you should use AWSCognitoSDKVersion instead.
+ @deprecated Use AWSCognitoSDKVersion instead.
+ */
+FOUNDATION_EXPORT double AWSCognitoVersionNumber DEPRECATED_MSG_ATTRIBUTE("Use AWSCognitoSDKVersion instead.");
+
+/*!
+ Project version string for the AWSCognito framework.
+
+ @warning This value is deprecated and will be removed in an upcoming minor
+ version of the SDK. It conflicts with the umbrella header generated by
+ CocoaPods, and is not implemented at all in cases where this SDK is imported
+ as a CocoaPod static library.
+ @deprecated Use AWSCognitoSDKVersion instead.
+ */
+FOUNDATION_EXPORT const unsigned char AWSCognitoVersionString[] DEPRECATED_MSG_ATTRIBUTE("Use AWSCognitoSDKVersion instead.");
+
+#import "AWSCognitoService.h"
+#import "AWSCognitoDataset.h"
+#import "AWSCognitoRecord.h"
+#import "AWSCognitoHandlers.h"
+#import "AWSCognitoConflict.h"
+#import "AWSCognitoSyncService.h"

EncuestaMarle/AWSCognito.framework/Headers/AWSCognitoConflict.h

@@ -0,0 +1,72 @@
+//
+// Copyright 2014-2016 Amazon.com,
+// Inc. or its affiliates. All Rights Reserved.
+//
+// Licensed under the Amazon Software License (the "License").
+// You may not use this file except in compliance with the
+// License. A copy of the License is located at
+//
+//     http://aws.amazon.com/asl/
+//
+// or in the "license" file accompanying this file. This file is
+// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+// CONDITIONS OF ANY KIND, express or implied. See the License
+// for the specific language governing permissions and
+// limitations under the License.
+//
+
+#import <Foundation/Foundation.h>
+
+@class AWSCognitoRecord;
+
+/**
+ An object that encapsulates a resolved conflict in Amazon Cognito.
+ */
+@interface AWSCognitoResolvedConflict : NSObject
+@end
+
+/**
+ An object that encapsulates a tuple of Amazon Cognito records.
+ */
+@interface AWSCognitoRecordTuple : NSObject
+/**
+ The local copy of the record.
+ */
+@property (nonatomic, readonly) AWSCognitoRecord *localRecord;
+/**
+ The remote (cloud) copy of the record.
+ */
+@property (nonatomic, readonly) AWSCognitoRecord *remoteRecord;
+@end
+
+/**
+ An object that encapsulates a conflicting record where both
+ the local and remote have been modified since the last synchronization.
+ */
+@interface AWSCognitoConflict : AWSCognitoRecordTuple
+
+/**
+ Create a AWSCognitoResolvedConflict object with the value of the
+ local record.
+ 
+ @return AWSCognitoResolvedConflict object using local value
+ */
+-(AWSCognitoResolvedConflict *) resolveWithLocalRecord;
+/**
+ Create a AWSCognitoResolvedConflict object with the value of the
+ remote (cloud) record.
+ 
+ @return AWSCognitoResolvedConflict object using remote (cloud) value
+ */
+-(AWSCognitoResolvedConflict *) resolveWithRemoteRecord;
+/**
+ Create a AWSCognitoResolvedConflict object with a custom value that
+ is neither the local nor remote value.
+ 
+ @param value the value to use to resolve the conflict
+ 
+ @return AWSCognitoResolvedConflict object using passed value
+ */
+-(AWSCognitoResolvedConflict *) resolveWithValue:(NSString *)value;
+@end
+