mirror of
https://github.com/hashcat/hashcat.git
synced 2024-12-29 01:48:41 +00:00
b7dffd9259
Revertedd343e2c4a0andee26805138Adds a test to decide whatever conversion technique to use. If all UTF8 characters are 7 bit, there's no need for regular conversion and we can stick to naive conversion.
128 lines
5.3 KiB
C
128 lines
5.3 KiB
C
/**
|
|
* Author......: See docs/credits.txt
|
|
* License.....: MIT
|
|
*/
|
|
|
|
#ifndef _INC_HASH_MD4_H
|
|
#define _INC_HASH_MD4_H
|
|
|
|
#define MD4_F_S(x,y,z) (((x) & (y)) | ((~(x)) & (z)))
|
|
#define MD4_G_S(x,y,z) (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
|
|
#define MD4_H_S(x,y,z) ((x) ^ (y) ^ (z))
|
|
|
|
#define MD4_F(x,y,z) (((x) & (y)) | ((~(x)) & (z)))
|
|
#define MD4_G(x,y,z) (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
|
|
#define MD4_H(x,y,z) ((x) ^ (y) ^ (z))
|
|
|
|
#ifdef USE_BITSELECT
|
|
#define MD4_Fo(x,y,z) (bitselect ((z), (y), (x)))
|
|
#define MD4_Go(x,y,z) (bitselect ((x), (y), ((x) ^ (z))))
|
|
#else
|
|
#define MD4_Fo(x,y,z) (MD4_F((x), (y), (z)))
|
|
#define MD4_Go(x,y,z) (MD4_G((x), (y), (z)))
|
|
#endif
|
|
|
|
#define MD4_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); \
|
|
}
|
|
|
|
#define MD4_STEP(f,a,b,c,d,x,K,s) \
|
|
{ \
|
|
a += K; \
|
|
a = hc_add3 (a, x, f (b, c, d)); \
|
|
a = hc_rotl32 (a, s); \
|
|
}
|
|
|
|
#define MD4_STEP0(f,a,b,c,d,K,s) \
|
|
{ \
|
|
a = hc_add3 (a, K, f (b, c, d)); \
|
|
a = hc_rotl32 (a, s); \
|
|
}
|
|
|
|
typedef struct md4_ctx
|
|
{
|
|
u32 h[4];
|
|
|
|
u32 w0[4];
|
|
u32 w1[4];
|
|
u32 w2[4];
|
|
u32 w3[4];
|
|
|
|
int len;
|
|
|
|
} md4_ctx_t;
|
|
|
|
typedef struct md4_hmac_ctx
|
|
{
|
|
md4_ctx_t ipad;
|
|
md4_ctx_t opad;
|
|
|
|
} md4_hmac_ctx_t;
|
|
|
|
typedef struct md4_ctx_vector
|
|
{
|
|
u32x h[4];
|
|
|
|
u32x w0[4];
|
|
u32x w1[4];
|
|
u32x w2[4];
|
|
u32x w3[4];
|
|
|
|
int len;
|
|
|
|
} md4_ctx_vector_t;
|
|
|
|
typedef struct md4_hmac_ctx_vector
|
|
{
|
|
md4_ctx_vector_t ipad;
|
|
md4_ctx_vector_t opad;
|
|
|
|
} md4_hmac_ctx_vector_t;
|
|
|
|
DECLSPEC void md4_transform (const u32 *w0, const u32 *w1, const u32 *w2, const u32 *w3, u32 *digest);
|
|
DECLSPEC void md4_init (md4_ctx_t *ctx);
|
|
DECLSPEC void md4_update_64 (md4_ctx_t *ctx, u32 *w0, u32 *w1, u32 *w2, u32 *w3, const int len);
|
|
DECLSPEC void md4_update (md4_ctx_t *ctx, const u32 *w, const int len);
|
|
DECLSPEC void md4_update_swap (md4_ctx_t *ctx, const u32 *w, const int len);
|
|
DECLSPEC void md4_update_utf16le (md4_ctx_t *ctx, const u32 *w, const int len);
|
|
DECLSPEC void md4_update_utf16le_swap (md4_ctx_t *ctx, const u32 *w, const int len);
|
|
DECLSPEC void md4_update_global (md4_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
|
|
DECLSPEC void md4_update_global_swap (md4_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
|
|
DECLSPEC void md4_update_global_utf16le (md4_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
|
|
DECLSPEC void md4_update_global_utf16le_swap (md4_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
|
|
DECLSPEC void md4_final (md4_ctx_t *ctx);
|
|
DECLSPEC void md4_hmac_init_64 (md4_hmac_ctx_t *ctx, const u32 *w0, const u32 *w1, const u32 *w2, const u32 *w3);
|
|
DECLSPEC void md4_hmac_init (md4_hmac_ctx_t *ctx, const u32 *w, const int len);
|
|
DECLSPEC void md4_hmac_init_swap (md4_hmac_ctx_t *ctx, const u32 *w, const int len);
|
|
DECLSPEC void md4_hmac_init_global (md4_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
|
|
DECLSPEC void md4_hmac_init_global_swap (md4_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
|
|
DECLSPEC void md4_hmac_update_64 (md4_hmac_ctx_t *ctx, u32 *w0, u32 *w1, u32 *w2, u32 *w3, const int len);
|
|
DECLSPEC void md4_hmac_update (md4_hmac_ctx_t *ctx, const u32 *w, const int len);
|
|
DECLSPEC void md4_hmac_update_swap (md4_hmac_ctx_t *ctx, const u32 *w, const int len);
|
|
DECLSPEC void md4_hmac_update_utf16le (md4_hmac_ctx_t *ctx, const u32 *w, const int len);
|
|
DECLSPEC void md4_hmac_update_utf16le_swap (md4_hmac_ctx_t *ctx, const u32 *w, const int len);
|
|
DECLSPEC void md4_hmac_update_global (md4_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
|
|
DECLSPEC void md4_hmac_update_global_swap (md4_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
|
|
DECLSPEC void md4_hmac_update_global_utf16le (md4_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
|
|
DECLSPEC void md4_hmac_update_global_utf16le_swap (md4_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
|
|
DECLSPEC void md4_hmac_final (md4_hmac_ctx_t *ctx);
|
|
DECLSPEC void md4_transform_vector (const u32x *w0, const u32x *w1, const u32x *w2, const u32x *w3, u32x *digest);
|
|
DECLSPEC void md4_init_vector (md4_ctx_vector_t *ctx);
|
|
DECLSPEC void md4_init_vector_from_scalar (md4_ctx_vector_t *ctx, md4_ctx_t *ctx0);
|
|
DECLSPEC void md4_update_vector_64 (md4_ctx_vector_t *ctx, u32x *w0, u32x *w1, u32x *w2, u32x *w3, const int len);
|
|
DECLSPEC void md4_update_vector (md4_ctx_vector_t *ctx, const u32x *w, const int len);
|
|
DECLSPEC void md4_update_vector_swap (md4_ctx_vector_t *ctx, const u32x *w, const int len);
|
|
DECLSPEC void md4_update_vector_utf16le (md4_ctx_vector_t *ctx, const u32x *w, const int len);
|
|
DECLSPEC void md4_update_vector_utf16le_swap (md4_ctx_vector_t *ctx, const u32x *w, const int len);
|
|
DECLSPEC void md4_final_vector (md4_ctx_vector_t *ctx);
|
|
DECLSPEC void md4_hmac_init_vector_64 (md4_hmac_ctx_vector_t *ctx, const u32x *w0, const u32x *w1, const u32x *w2, const u32x *w3);
|
|
DECLSPEC void md4_hmac_init_vector (md4_hmac_ctx_vector_t *ctx, const u32x *w, const int len);
|
|
DECLSPEC void md4_hmac_update_vector_64 (md4_hmac_ctx_vector_t *ctx, u32x *w0, u32x *w1, u32x *w2, u32x *w3, const int len);
|
|
DECLSPEC void md4_hmac_update_vector (md4_hmac_ctx_vector_t *ctx, const u32x *w, const int len);
|
|
DECLSPEC void md4_hmac_final_vector (md4_hmac_ctx_vector_t *ctx);
|
|
|
|
#endif
|