keychain/ckks/CKKSControl.h

   1 /*
   2  * Copyright (c) 2017 Apple Inc. All Rights Reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  */
  23
  24 // You must be 64-bit to use this class.
  25 #if __OBJC2__
  26
  27 #import <Foundation/Foundation.h>
  28
  29 NS_ASSUME_NONNULL_BEGIN
  30
  31
  32 typedef NS_ENUM(NSUInteger, CKKSKnownBadState) {
  33     CKKSKnownStatePossiblyGood = 0,  // State might be good: give your operation a shot!
  34     CKKSKnownStateTLKsMissing = 1,   // CKKS doesn't have the TLKs: your operation will likely not succeed
  35     CKKSKnownStateWaitForUnlock = 2, // CKKS has some important things to do, but the device is locked. Your operation will likely not succeed
  36     CKKSKnownStateWaitForOctagon = 3, // CKKS has important things to do, but Octagon hasn't done them yet. Your operation will likely not succeed
  37     CKKSKnownStateNoCloudKitAccount = 4, // The device isn't signed into CloudKit. Your operation will likely not succeed
  38 };
  39
  40 @interface CKKSControl : NSObject
  41
  42 @property (readonly,assign) BOOL synchronous;
  43
  44 - (instancetype)init NS_UNAVAILABLE;
  45 - (instancetype)initWithConnection:(NSXPCConnection*)connection;
  46
  47 - (void)rpcStatus:(NSString* _Nullable)viewName
  48             reply:(void (^)(NSArray<NSDictionary*>* _Nullable result, NSError* _Nullable error))reply;
  49 - (void)rpcFastStatus:(NSString* _Nullable)viewName
  50                 reply:(void (^)(NSArray<NSDictionary*>* _Nullable result, NSError* _Nullable error))reply;
  51 - (void)rpcResetLocal:(NSString* _Nullable)viewName reply:(void (^)(NSError* _Nullable error))reply;
  52 - (void)rpcResetCloudKit:(NSString* _Nullable)viewName reason:(NSString *)reason reply:(void (^)(NSError* _Nullable error))reply;
  53 - (void)rpcResyncLocal:(NSString* _Nullable)viewName reply:(void (^)(NSError* _Nullable error))reply;
  54 - (void)rpcResync:(NSString* _Nullable)viewName reply:(void (^)(NSError* _Nullable error))reply;
  55 - (void)rpcFetchAndProcessChanges:(NSString* _Nullable)viewName reply:(void (^)(NSError* _Nullable error))reply;
  56 - (void)rpcFetchAndProcessClassAChanges:(NSString* _Nullable)viewName reply:(void (^)(NSError* _Nullable error))reply;
  57 - (void)rpcPushOutgoingChanges:(NSString* _Nullable)viewName reply:(void (^)(NSError* _Nullable error))reply;
  58 - (void)rpcCKMetric:(NSString *)eventName attributes:(NSDictionary *)attributes reply:(void(^)(NSError* error))reply;
  59
  60 - (void)rpcPerformanceCounters:             (void(^)(NSDictionary <NSString *,NSNumber *> *,NSError*))reply;
  61 - (void)rpcGetCKDeviceIDWithReply:          (void (^)(NSString* ckdeviceID))reply;
  62
  63 // convenience wrapper for rpcStatus:reply:
  64 - (void)rpcTLKMissing:(NSString* _Nullable)viewName reply:(void (^)(bool missing))reply;
  65 - (void)rpcKnownBadState:(NSString* _Nullable)viewName reply:(void (^)(CKKSKnownBadState))reply;
  66
  67 + (CKKSControl* _Nullable)controlObject:(NSError* _Nullable __autoreleasing* _Nullable)error;
  68 + (CKKSControl* _Nullable)CKKSControlObject:(BOOL)sync error:(NSError* _Nullable __autoreleasing* _Nullable)error;
  69
  70 @end
  71
  72 NS_ASSUME_NONNULL_END
  73 #endif  // __OBJC__