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version 2.5.3

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new sms4 api, go api and ciphersuites
This commit is contained in:
Zhi Guan
2019-08-13 15:07:53 +08:00
parent 94f91c0f8a
commit b42251945e
39 changed files with 23201 additions and 5685 deletions
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52
crypto/sms4/sms4_lcl.h
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@@ -1,5 +1,5 @@
/* ====================================================================
* Copyright (c) 2014 - 2017 The GmSSL Project. All rights reserved.
* Copyright (c) 2014 - 2019 The GmSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -50,37 +50,18 @@
#ifndef HEADER_SMS4_LCL_H
#define HEADER_SMS4_LCL_H
#include <openssl/sms4.h>
#include <openssl/e_os2.h>
#ifdef __cplusplus
extern "C" {
#endif
extern const uint8_t SMS4_S[256];
extern const uint32_t SMS4_T[256];
extern const uint32_t SMS4_D[65536];
extern uint8_t SBOX[256];
extern uint32_t SBOX32L[256 * 256];
extern uint32_t SBOX32H[256 * 256];
#define GET32(pc) ( \
((uint32_t)(pc)[0] << 24) ^ \
((uint32_t)(pc)[1] << 16) ^ \
((uint32_t)(pc)[2] << 8) ^ \
((uint32_t)(pc)[3]))
#define PUT32(st, ct) \
(ct)[0] = (uint8_t)((st) >> 24); \
(ct)[1] = (uint8_t)((st) >> 16); \
(ct)[2] = (uint8_t)((st) >> 8); \
(ct)[3] = (uint8_t)(st)
#define ROT32(x,i) \
(((x) << i) | ((x) >> (32-i)))
#define S32(A) \
((SBOX[((A) >> 24) ] << 24) ^ \
(SBOX[((A) >> 16) & 0xff] << 16) ^ \
(SBOX[((A) >> 8) & 0xff] << 8) ^ \
(SBOX[((A)) & 0xff]))
#define S32(A) \
((SMS4_S[((A) >> 24) ] << 24) ^ \
(SMS4_S[((A) >> 16) & 0xff] << 16) ^ \
(SMS4_S[((A) >> 8) & 0xff] << 8) ^ \
(SMS4_S[((A)) & 0xff]))
#define ROUNDS(x0, x1, x2, x3, x4) \
ROUND(x0, x1, x2, x3, x4, 0); \
@@ -116,9 +97,14 @@ extern uint32_t SBOX32H[256 * 256];
ROUND(x0, x1, x2, x3, x4, 30); \
ROUND(x1, x2, x3, x4, x0, 31)
void sms4_init_sbox32(void);
void sms4_ctr32_encrypt_blocks(const unsigned char *in, unsigned char *out,
size_t blocks, const sms4_key_t *key, const unsigned char iv[16]);
# ifdef SMS4_AVX2
void sms4_avx2_ecb_encrypt_blocks(const unsigned char *in, unsigned char *out,
size_t blocks, const sms4_key_t *key);
void sms4_avx2_ctr32_encrypt_blocks(const unsigned char *in, unsigned char *out,
size_t blocks, const sms4_key_t *key, const unsigned char iv[16]);
# endif
#ifdef __cplusplus
}
#endif
#endif