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42 lines
965 B
C
42 lines
965 B
C
5 years ago
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//
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// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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NS_ASSUME_NONNULL_BEGIN
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@interface AES_CBC : NSObject
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/**
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* Encrypts with AES in CBC mode
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*
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* @param data data to encrypt
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* @param key AES key
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* @param iv Initialization vector for CBC
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*
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* @return ciphertext
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*/
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+ (NSData *)throws_encryptCBCMode:(NSData *)data
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withKey:(NSData *)key
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withIV:(NSData *)iv NS_SWIFT_UNAVAILABLE("throws objc exceptions");
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/**
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* Decrypts with AES in CBC mode
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*
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* @param data data to decrypt
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* @param key AES key
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* @param iv Initialization vector for CBC
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*
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* @return plaintext
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*/
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+ (NSData *)throws_decryptCBCMode:(NSData *)data
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withKey:(NSData *)key
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withIV:(NSData *)iv NS_SWIFT_UNAVAILABLE("throws objc exceptions");
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@end
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NS_ASSUME_NONNULL_END
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