diff options
Diffstat (limited to 'FreeRTOS-Plus/Source/WolfSSL/wolfssl/openssl/des.h')
| -rw-r--r-- | FreeRTOS-Plus/Source/WolfSSL/wolfssl/openssl/des.h | 59 |
1 files changed, 34 insertions, 25 deletions
diff --git a/FreeRTOS-Plus/Source/WolfSSL/wolfssl/openssl/des.h b/FreeRTOS-Plus/Source/WolfSSL/wolfssl/openssl/des.h index f5b4f2a84..14d12ec3c 100644 --- a/FreeRTOS-Plus/Source/WolfSSL/wolfssl/openssl/des.h +++ b/FreeRTOS-Plus/Source/WolfSSL/wolfssl/openssl/des.h @@ -1,8 +1,8 @@ /* des.h * - * Copyright (C) 2015 wolfSSL Inc. + * Copyright (C) 2006-2020 wolfSSL Inc. * - * This file is part of wolfSSL. (formerly known as wolfSSL) + * This file is part of wolfSSL. * * wolfSSL is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -16,11 +16,12 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA */ -/* des.h defines mini des openssl compatibility layer + +/* des.h defines mini des openssl compatibility layer * */ @@ -44,6 +45,7 @@ typedef unsigned char WOLFSSL_DES_cblock[8]; typedef /* const */ WOLFSSL_DES_cblock WOLFSSL_const_DES_cblock; typedef WOLFSSL_DES_cblock WOLFSSL_DES_key_schedule; +typedef unsigned int WOLFSSL_DES_LONG; enum { @@ -52,6 +54,14 @@ enum { }; +WOLFSSL_API int wolfSSL_DES_is_weak_key(WOLFSSL_const_DES_cblock* key); +WOLFSSL_API WOLFSSL_DES_LONG wolfSSL_DES_cbc_cksum(const unsigned char* in, + WOLFSSL_DES_cblock* out, long length, WOLFSSL_DES_key_schedule* sc, + WOLFSSL_const_DES_cblock* iv); +WOLFSSL_API int wolfSSL_DES_set_key(WOLFSSL_const_DES_cblock* myDes, + WOLFSSL_DES_key_schedule* key); +WOLFSSL_API int wolfSSL_DES_set_key_checked(WOLFSSL_const_DES_cblock* myDes, + WOLFSSL_DES_key_schedule* key); WOLFSSL_API void wolfSSL_DES_set_key_unchecked(WOLFSSL_const_DES_cblock*, WOLFSSL_DES_key_schedule*); WOLFSSL_API int wolfSSL_DES_key_sched(WOLFSSL_const_DES_cblock* key, @@ -60,6 +70,12 @@ WOLFSSL_API void wolfSSL_DES_cbc_encrypt(const unsigned char* input, unsigned char* output, long length, WOLFSSL_DES_key_schedule* schedule, WOLFSSL_DES_cblock* ivec, int enc); +WOLFSSL_API void wolfSSL_DES_ede3_cbc_encrypt(const unsigned char* input, + unsigned char* output, long sz, + WOLFSSL_DES_key_schedule* ks1, + WOLFSSL_DES_key_schedule* ks2, + WOLFSSL_DES_key_schedule* ks3, + WOLFSSL_DES_cblock* ivec, int enc); WOLFSSL_API void wolfSSL_DES_ncbc_encrypt(const unsigned char* input, unsigned char* output, long length, WOLFSSL_DES_key_schedule* schedule, @@ -68,34 +84,27 @@ WOLFSSL_API void wolfSSL_DES_ncbc_encrypt(const unsigned char* input, WOLFSSL_API void wolfSSL_DES_set_odd_parity(WOLFSSL_DES_cblock*); WOLFSSL_API void wolfSSL_DES_ecb_encrypt(WOLFSSL_DES_cblock*, WOLFSSL_DES_cblock*, WOLFSSL_DES_key_schedule*, int); +WOLFSSL_API int wolfSSL_DES_check_key_parity(WOLFSSL_DES_cblock*); typedef WOLFSSL_DES_cblock DES_cblock; typedef WOLFSSL_const_DES_cblock const_DES_cblock; typedef WOLFSSL_DES_key_schedule DES_key_schedule; +typedef WOLFSSL_DES_LONG DES_LONG; +#define DES_check_key(x) /* Define WOLFSSL_CHECK_DESKEY to check key */ +#define DES_is_weak_key wolfSSL_DES_is_weak_key +#define DES_set_key wolfSSL_DES_set_key +#define DES_set_key_checked wolfSSL_DES_set_key_checked #define DES_set_key_unchecked wolfSSL_DES_set_key_unchecked -#define DES_key_sched wolfSSL_DES_key_sched -#define DES_cbc_encrypt wolfSSL_DES_cbc_encrypt -#define DES_ncbc_encrypt wolfSSL_DES_ncbc_encrypt -#define DES_set_odd_parity wolfSSL_DES_set_odd_parity -#define DES_ecb_encrypt wolfSSL_DES_ecb_encrypt -#define DES_ede3_cbc_encrypt(input, output, sz, ks1, ks2, ks3, ivec, enc) \ -do { \ - Des3 des; \ - byte key[24];/* EDE uses 24 size key */ \ - memcpy(key, (ks1), DES_BLOCK_SIZE); \ - memcpy(&key[DES_BLOCK_SIZE], (ks2), DES_BLOCK_SIZE); \ - memcpy(&key[DES_BLOCK_SIZE * 2], (ks3), DES_BLOCK_SIZE); \ - if (enc) { \ - wc_Des3_SetKey(&des, key, (const byte*)(ivec), DES_ENCRYPTION); \ - wc_Des3_CbcEncrypt(&des, (output), (input), (sz)); \ - } \ - else { \ - wc_Des3_SetKey(&des, key, (const byte*)(ivec), DES_ENCRYPTION); \ - wc_Des3_CbcDecrypt(&des, (output), (input), (sz)); \ - } \ -} while(0) +#define DES_key_sched wolfSSL_DES_key_sched +#define DES_cbc_encrypt wolfSSL_DES_cbc_encrypt +#define DES_ncbc_encrypt wolfSSL_DES_ncbc_encrypt +#define DES_set_odd_parity wolfSSL_DES_set_odd_parity +#define DES_ecb_encrypt wolfSSL_DES_ecb_encrypt +#define DES_ede3_cbc_encrypt wolfSSL_DES_ede3_cbc_encrypt +#define DES_cbc_cksum wolfSSL_DES_cbc_cksum +#define DES_check_key_parity wolfSSL_DES_check_key_parity #ifdef __cplusplus } /* extern "C" */ |