keychain/ot/OTPrepareOperation.h

   1 /*
   2  * Copyright (c) 2018 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 #if OCTAGON
  25
  26 #import <Foundation/Foundation.h>
  27
  28 #import "keychain/ckks/CKKSGroupOperation.h"
  29 #import "keychain/ot/OctagonStateMachineHelpers.h"
  30 #import "keychain/ot/OTCuttlefishAccountStateHolder.h"
  31 #import "keychain/ot/OTDeviceInformation.h"
  32
  33 @class OTOperationDependencies;
  34
  35 NS_ASSUME_NONNULL_BEGIN
  36
  37 @interface OTPrepareOperation : CKKSGroupOperation <OctagonStateTransitionOperationProtocol>
  38
  39 - (instancetype)init NS_UNAVAILABLE;
  40 - (instancetype)initWithDependencies:(OTOperationDependencies*)dependencies
  41                        intendedState:(OctagonState*)intendedState
  42                           errorState:(OctagonState*)errorState
  43                           deviceInfo:(OTDeviceInformation*)deviceInfo
  44                                epoch:(uint64_t)epoch;
  45
  46 @property (nonatomic) uint64_t epoch;
  47 @property OTDeviceInformation* deviceInfo;
  48
  49 @property (nullable) NSString* peerID;
  50 @property (nullable) NSData* permanentInfo;
  51 @property (nullable) NSData* permanentInfoSig;
  52 @property (nullable) NSData* stableInfo;
  53 @property (nullable) NSData* stableInfoSig;
  54
  55 @end
  56
  57 NS_ASSUME_NONNULL_END
  58
  59 #endif // OCTAGON