/
inc_hash_md5.h
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/
inc_hash_md5.h
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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
#ifndef INC_HASH_MD5_H
#define INC_HASH_MD5_H
#define MD5_F_S(x,y,z) ((z) ^ ((x) & ((y) ^ (z))))
#define MD5_G_S(x,y,z) ((y) ^ ((z) & ((x) ^ (y))))
#define MD5_H_S(x,y,z) ((x) ^ (y) ^ (z))
#define MD5_I_S(x,y,z) ((y) ^ ((x) | ~(z)))
#define MD5_F(x,y,z) ((z) ^ ((x) & ((y) ^ (z))))
#define MD5_G(x,y,z) ((y) ^ ((z) & ((x) ^ (y))))
#define MD5_H(x,y,z) ((x) ^ (y) ^ (z))
#define MD5_H1(x,y,z) ((t = (x) ^ (y)) ^ (z))
#define MD5_H2(x,y,z) ((x) ^ t)
#define MD5_I(x,y,z) ((y) ^ ((x) | ~(z)))
#ifdef USE_BITSELECT
#define MD5_Fo(x,y,z) (bitselect ((z), (y), (x)))
#define MD5_Go(x,y,z) (bitselect ((y), (x), (z)))
#else
#define MD5_Fo(x,y,z) (MD5_F((x), (y), (z)))
#define MD5_Go(x,y,z) (MD5_G((x), (y), (z)))
#endif
#define MD5_STEP_S(f,a,b,c,d,x,K,s) \
{ \
a += K; \
a = hc_add3_S (a, x, f (b, c, d)); \
a = hc_rotl32_S (a, s); \
a += b; \
}
#define MD5_STEP(f,a,b,c,d,x,K,s) \
{ \
a += make_u32x (K); \
a = hc_add3 (a, x, f (b, c, d)); \
a = hc_rotl32 (a, s); \
a += b; \
}
#define MD5_STEP0(f,a,b,c,d,K,s) \
{ \
a = hc_add3 (a, K, f (b, c, d)); \
a = hc_rotl32 (a, s); \
a += b; \
}
typedef struct md5_ctx
{
u32 h[4];
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
int len;
} md5_ctx_t;
typedef struct md5_hmac_ctx
{
md5_ctx_t ipad;
md5_ctx_t opad;
} md5_hmac_ctx_t;
typedef struct md5_ctx_vector
{
u32x h[4];
u32x w0[4];
u32x w1[4];
u32x w2[4];
u32x w3[4];
int len;
} md5_ctx_vector_t;
typedef struct md5_hmac_ctx_vector
{
md5_ctx_vector_t ipad;
md5_ctx_vector_t opad;
} md5_hmac_ctx_vector_t;
DECLSPEC void md5_transform (PRIVATE_AS const u32 *w0, PRIVATE_AS const u32 *w1, PRIVATE_AS const u32 *w2, PRIVATE_AS const u32 *w3, PRIVATE_AS u32 *digest);
DECLSPEC void md5_init (PRIVATE_AS md5_ctx_t *ctx);
DECLSPEC void md5_update_64 (PRIVATE_AS md5_ctx_t *ctx, PRIVATE_AS u32 *w0, PRIVATE_AS u32 *w1, PRIVATE_AS u32 *w2, PRIVATE_AS u32 *w3, const int len);
DECLSPEC void md5_update (PRIVATE_AS md5_ctx_t *ctx, PRIVATE_AS const u32 *w, const int len);
DECLSPEC void md5_update_swap (PRIVATE_AS md5_ctx_t *ctx, PRIVATE_AS const u32 *w, const int len);
DECLSPEC void md5_update_utf16le (PRIVATE_AS md5_ctx_t *ctx, PRIVATE_AS const u32 *w, const int len);
DECLSPEC void md5_update_utf16le_swap (PRIVATE_AS md5_ctx_t *ctx, PRIVATE_AS const u32 *w, const int len);
DECLSPEC void md5_update_global (PRIVATE_AS md5_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void md5_update_global_swap (PRIVATE_AS md5_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void md5_update_global_utf16le (PRIVATE_AS md5_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void md5_update_global_utf16le_swap (PRIVATE_AS md5_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void md5_final (PRIVATE_AS md5_ctx_t *ctx);
DECLSPEC void md5_hmac_init_64 (PRIVATE_AS md5_hmac_ctx_t *ctx, PRIVATE_AS const u32 *w0, PRIVATE_AS const u32 *w1, PRIVATE_AS const u32 *w2, PRIVATE_AS const u32 *w3);
DECLSPEC void md5_hmac_init (PRIVATE_AS md5_hmac_ctx_t *ctx, PRIVATE_AS const u32 *w, const int len);
DECLSPEC void md5_hmac_init_swap (PRIVATE_AS md5_hmac_ctx_t *ctx, PRIVATE_AS const u32 *w, const int len);
DECLSPEC void md5_hmac_init_global (PRIVATE_AS md5_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void md5_hmac_init_global_swap (PRIVATE_AS md5_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void md5_hmac_update_64 (PRIVATE_AS md5_hmac_ctx_t *ctx, PRIVATE_AS u32 *w0, PRIVATE_AS u32 *w1, PRIVATE_AS u32 *w2, PRIVATE_AS u32 *w3, const int len);
DECLSPEC void md5_hmac_update (PRIVATE_AS md5_hmac_ctx_t *ctx, PRIVATE_AS const u32 *w, const int len);
DECLSPEC void md5_hmac_update_swap (PRIVATE_AS md5_hmac_ctx_t *ctx, PRIVATE_AS const u32 *w, const int len);
DECLSPEC void md5_hmac_update_utf16le (PRIVATE_AS md5_hmac_ctx_t *ctx, PRIVATE_AS const u32 *w, const int len);
DECLSPEC void md5_hmac_update_utf16le_swap (PRIVATE_AS md5_hmac_ctx_t *ctx, PRIVATE_AS const u32 *w, const int len);
DECLSPEC void md5_hmac_update_global (PRIVATE_AS md5_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void md5_hmac_update_global_swap (PRIVATE_AS md5_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void md5_hmac_update_global_utf16le (PRIVATE_AS md5_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void md5_hmac_update_global_utf16le_swap (PRIVATE_AS md5_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void md5_hmac_final (PRIVATE_AS md5_hmac_ctx_t *ctx);
DECLSPEC void md5_transform_vector (PRIVATE_AS const u32x *w0, PRIVATE_AS const u32x *w1, PRIVATE_AS const u32x *w2, PRIVATE_AS const u32x *w3, PRIVATE_AS u32x *digest);
DECLSPEC void md5_init_vector (PRIVATE_AS md5_ctx_vector_t *ctx);
DECLSPEC void md5_init_vector_from_scalar (PRIVATE_AS md5_ctx_vector_t *ctx, PRIVATE_AS md5_ctx_t *ctx0);
DECLSPEC void md5_update_vector_64 (PRIVATE_AS md5_ctx_vector_t *ctx, PRIVATE_AS u32x *w0, PRIVATE_AS u32x *w1, PRIVATE_AS u32x *w2, PRIVATE_AS u32x *w3, const int len);
DECLSPEC void md5_update_vector (PRIVATE_AS md5_ctx_vector_t *ctx, PRIVATE_AS const u32x *w, const int len);
DECLSPEC void md5_update_vector_swap (PRIVATE_AS md5_ctx_vector_t *ctx, PRIVATE_AS const u32x *w, const int len);
DECLSPEC void md5_update_vector_utf16le (PRIVATE_AS md5_ctx_vector_t *ctx, PRIVATE_AS const u32x *w, const int len);
DECLSPEC void md5_update_vector_utf16le_swap (PRIVATE_AS md5_ctx_vector_t *ctx, PRIVATE_AS const u32x *w, const int len);
DECLSPEC void md5_final_vector (PRIVATE_AS md5_ctx_vector_t *ctx);
DECLSPEC void md5_hmac_init_vector_64 (PRIVATE_AS md5_hmac_ctx_vector_t *ctx, PRIVATE_AS const u32x *w0, PRIVATE_AS const u32x *w1, PRIVATE_AS const u32x *w2, PRIVATE_AS const u32x *w3);
DECLSPEC void md5_hmac_init_vector (PRIVATE_AS md5_hmac_ctx_vector_t *ctx, PRIVATE_AS const u32x *w, const int len);
DECLSPEC void md5_hmac_update_vector_64 (PRIVATE_AS md5_hmac_ctx_vector_t *ctx, PRIVATE_AS u32x *w0, PRIVATE_AS u32x *w1, PRIVATE_AS u32x *w2, PRIVATE_AS u32x *w3, const int len);
DECLSPEC void md5_hmac_update_vector (PRIVATE_AS md5_hmac_ctx_vector_t *ctx, PRIVATE_AS const u32x *w, const int len);
DECLSPEC void md5_hmac_final_vector (PRIVATE_AS md5_hmac_ctx_vector_t *ctx);
#endif