| 1 | /* ==================================================================== |
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| 2 | * Copyright (c) 2008 The OpenSSL Project. All rights reserved. |
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| 3 | * |
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| 4 | * Rights for redistribution and usage in source and binary |
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| 5 | * forms are granted according to the OpenSSL license. |
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| 6 | */ |
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| 7 | |
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| 8 | #include <stddef.h> |
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| 9 | |
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| 10 | typedef void (*block128_f)(const unsigned char in[16], |
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| 11 | unsigned char out[16], |
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| 12 | const void *key); |
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| 13 | |
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| 14 | typedef void (*cbc128_f)(const unsigned char *in, unsigned char *out, |
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| 15 | size_t len, const void *key, |
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| 16 | unsigned char ivec[16], int enc); |
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| 17 | |
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| 18 | void CRYPTO_cbc128_encrypt(const unsigned char *in, unsigned char *out, |
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| 19 | size_t len, const void *key, |
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| 20 | unsigned char ivec[16], block128_f block); |
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| 21 | void CRYPTO_cbc128_decrypt(const unsigned char *in, unsigned char *out, |
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| 22 | size_t len, const void *key, |
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| 23 | unsigned char ivec[16], block128_f block); |
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| 24 | |
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| 25 | void CRYPTO_ctr128_encrypt(const unsigned char *in, unsigned char *out, |
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| 26 | size_t len, const void *key, |
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| 27 | unsigned char ivec[16], unsigned char ecount_buf[16], |
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| 28 | unsigned int *num, block128_f block); |
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| 29 | |
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| 30 | void CRYPTO_ofb128_encrypt(const unsigned char *in, unsigned char *out, |
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| 31 | size_t len, const void *key, |
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| 32 | unsigned char ivec[16], int *num, |
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| 33 | block128_f block); |
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| 34 | |
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| 35 | void CRYPTO_cfb128_encrypt(const unsigned char *in, unsigned char *out, |
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| 36 | size_t len, const void *key, |
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| 37 | unsigned char ivec[16], int *num, |
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| 38 | int enc, block128_f block); |
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| 39 | void CRYPTO_cfb128_8_encrypt(const unsigned char *in, unsigned char *out, |
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| 40 | size_t length, const void *key, |
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| 41 | unsigned char ivec[16], int *num, |
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| 42 | int enc, block128_f block); |
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| 43 | void CRYPTO_cfb128_1_encrypt(const unsigned char *in, unsigned char *out, |
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| 44 | size_t bits, const void *key, |
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| 45 | unsigned char ivec[16], int *num, |
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| 46 | int enc, block128_f block); |
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| 47 | |
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| 48 | size_t CRYPTO_cts128_encrypt_block(const unsigned char *in, unsigned char *out, |
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| 49 | size_t len, const void *key, |
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| 50 | unsigned char ivec[16], block128_f block); |
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| 51 | size_t CRYPTO_cts128_encrypt(const unsigned char *in, unsigned char *out, |
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| 52 | size_t len, const void *key, |
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| 53 | unsigned char ivec[16], cbc128_f cbc); |
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| 54 | size_t CRYPTO_cts128_decrypt_block(const unsigned char *in, unsigned char *out, |
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| 55 | size_t len, const void *key, |
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| 56 | unsigned char ivec[16], block128_f block); |
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| 57 | size_t CRYPTO_cts128_decrypt(const unsigned char *in, unsigned char *out, |
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| 58 | size_t len, const void *key, |
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| 59 | unsigned char ivec[16], cbc128_f cbc); |
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