49 lines
1.1 KiB
Objective-C
49 lines
1.1 KiB
Objective-C
//
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// SignalKeyingStorage.h
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// Signal
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//
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// Created by Frederic Jacobs on 09/07/14.
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// Copyright (c) 2014 Open Whisper Systems. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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#import "PhoneNumber.h"
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#import "Zid.h"
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#define LOCAL_NUMBER_KEY @"Number"
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#define PASSWORD_COUNTER_KEY @"PasswordCounter"
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#define SAVED_PASSWORD_KEY @"Password"
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#define SIGNALING_MAC_KEY @"Signaling Mac Key"
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#define SIGNALING_CIPHER_KEY @"Signaling Cipher Key"
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#define SIGNALING_EXTRA_KEY @"Signaling Extra Key"
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@interface SignalKeyingStorage : NSObject
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+ (void)generateSignaling;
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+ (void)generateServerAuthPassword;
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#pragma mark Signaling Key
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+ (int64_t)getAndIncrementOneTimeCounter;
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#pragma mark Server Auth
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+ (NSString *)serverAuthPassword;
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#pragma mark Signaling
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+ (NSData *)signalingMacKey;
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+ (NSData *)signalingCipherKey;
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/**
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* Returns the extra keying material generated at registration.
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⚠️ Warning: Users of older versions of Signal (<= 2.1.1) might have the signaling cipher key as extra keing
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material.
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*
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* @return Extra keying material from registration time
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*/
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+ (NSData *)signalingExtraKey;
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@end
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