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mirror of https://github.com/hashcat/hashcat synced 2024-12-23 14:13:43 +01:00
hashcat/OpenCL/inc_hash_sha1.h
Jens Steube b7dffd9259 Improve performance for UTF8->UTF16 conversion
Reverted d343e2c4a0 and ee26805138
Adds 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.
2021-04-30 16:55:30 +02:00

142 lines
6.1 KiB
C

/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
#ifndef _INC_HASH_SHA1_H
#define _INC_HASH_SHA1_H
#define SHA1_F0(x,y,z) ((z) ^ ((x) & ((y) ^ (z))))
#define SHA1_F1(x,y,z) ((x) ^ (y) ^ (z))
#define SHA1_F2(x,y,z) (((x) & (y)) | ((z) & ((x) ^ (y))))
#ifdef USE_BITSELECT
#define SHA1_F0o(x,y,z) (bitselect ((z), (y), (x)))
#define SHA1_F2o(x,y,z) (bitselect ((x), (y), ((x) ^ (z))))
#else
#define SHA1_F0o(x,y,z) (SHA1_F0 ((x), (y), (z)))
#define SHA1_F2o(x,y,z) (SHA1_F2 ((x), (y), (z)))
#endif
#define SHA1_STEP_S(f,a,b,c,d,e,x) \
{ \
e += K; \
e = hc_add3_S (e, x, f (b, c, d)); \
e += hc_rotl32_S (a, 5u); \
b = hc_rotl32_S (b, 30u); \
}
#define SHA1_STEP(f,a,b,c,d,e,x) \
{ \
e += K; \
e = hc_add3 (e, x, f (b, c, d)); \
e += hc_rotl32 (a, 5u); \
b = hc_rotl32 (b, 30u); \
}
/*
#define SHA1_STEP0(f,a,b,c,d,e,x) \
{ \
e = hc_add3 (e, K, f (b, c, d)); \
e += hc_rotl32 (a, 5u); \
b = hc_rotl32 (b, 30u); \
}
*/
#define SHA1_STEPX(f,a,b,c,d,e,x) \
{ \
e = hc_add3 (e, x, f (b, c, d)); \
e += hc_rotl32 (a, 5u); \
b = hc_rotl32 (b, 30u); \
}
typedef struct sha1_ctx
{
u32 h[5];
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
int len;
} sha1_ctx_t;
typedef struct sha1_hmac_ctx
{
sha1_ctx_t ipad;
sha1_ctx_t opad;
} sha1_hmac_ctx_t;
typedef struct sha1_ctx_vector
{
u32x h[5];
u32x w0[4];
u32x w1[4];
u32x w2[4];
u32x w3[4];
int len;
} sha1_ctx_vector_t;
typedef struct sha1_hmac_ctx_vector
{
sha1_ctx_vector_t ipad;
sha1_ctx_vector_t opad;
} sha1_hmac_ctx_vector_t;
DECLSPEC void sha1_transform (const u32 *w0, const u32 *w1, const u32 *w2, const u32 *w3, u32 *digest);
DECLSPEC void sha1_init (sha1_ctx_t *ctx);
DECLSPEC void sha1_update_64 (sha1_ctx_t *ctx, u32 *w0, u32 *w1, u32 *w2, u32 *w3, const int len);
DECLSPEC void sha1_update (sha1_ctx_t *ctx, const u32 *w, const int len);
DECLSPEC void sha1_update_swap (sha1_ctx_t *ctx, const u32 *w, const int len);
DECLSPEC void sha1_update_utf16le (sha1_ctx_t *ctx, const u32 *w, const int len);
DECLSPEC void sha1_update_utf16le_swap (sha1_ctx_t *ctx, const u32 *w, const int len);
DECLSPEC void sha1_update_utf16be (sha1_ctx_t *ctx, const u32 *w, const int len);
DECLSPEC void sha1_update_utf16be_swap (sha1_ctx_t *ctx, const u32 *w, const int len);
DECLSPEC void sha1_update_global (sha1_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void sha1_update_global_swap (sha1_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void sha1_update_global_utf16le (sha1_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void sha1_update_global_utf16le_swap (sha1_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void sha1_update_global_utf16be (sha1_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void sha1_update_global_utf16be_swap (sha1_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void sha1_final (sha1_ctx_t *ctx);
DECLSPEC void sha1_hmac_init_64 (sha1_hmac_ctx_t *ctx, const u32 *w0, const u32 *w1, const u32 *w2, const u32 *w3);
DECLSPEC void sha1_hmac_init (sha1_hmac_ctx_t *ctx, const u32 *w, const int len);
DECLSPEC void sha1_hmac_init_swap (sha1_hmac_ctx_t *ctx, const u32 *w, const int len);
DECLSPEC void sha1_hmac_init_global (sha1_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void sha1_hmac_init_global_swap (sha1_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void sha1_hmac_update_64 (sha1_hmac_ctx_t *ctx, u32 *w0, u32 *w1, u32 *w2, u32 *w3, const int len);
DECLSPEC void sha1_hmac_update (sha1_hmac_ctx_t *ctx, const u32 *w, const int len);
DECLSPEC void sha1_hmac_update_swap (sha1_hmac_ctx_t *ctx, const u32 *w, const int len);
DECLSPEC void sha1_hmac_update_utf16le (sha1_hmac_ctx_t *ctx, const u32 *w, const int len);
DECLSPEC void sha1_hmac_update_utf16le_swap (sha1_hmac_ctx_t *ctx, const u32 *w, const int len);
DECLSPEC void sha1_hmac_update_global (sha1_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void sha1_hmac_update_global_swap (sha1_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void sha1_hmac_update_global_utf16le (sha1_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void sha1_hmac_update_global_utf16le_swap (sha1_hmac_ctx_t *ctx, GLOBAL_AS const u32 *w, const int len);
DECLSPEC void sha1_hmac_final (sha1_hmac_ctx_t *ctx);
DECLSPEC void sha1_transform_vector (const u32x *w0, const u32x *w1, const u32x *w2, const u32x *w3, u32x *digest);
DECLSPEC void sha1_init_vector (sha1_ctx_vector_t *ctx);
DECLSPEC void sha1_init_vector_from_scalar (sha1_ctx_vector_t *ctx, sha1_ctx_t *ctx0);
DECLSPEC void sha1_update_vector_64 (sha1_ctx_vector_t *ctx, u32x *w0, u32x *w1, u32x *w2, u32x *w3, const int len);
DECLSPEC void sha1_update_vector (sha1_ctx_vector_t *ctx, const u32x *w, const int len);
DECLSPEC void sha1_update_vector_swap (sha1_ctx_vector_t *ctx, const u32x *w, const int len);
DECLSPEC void sha1_update_vector_utf16le (sha1_ctx_vector_t *ctx, const u32x *w, const int len);
DECLSPEC void sha1_update_vector_utf16le_swap (sha1_ctx_vector_t *ctx, const u32x *w, const int len);
DECLSPEC void sha1_update_vector_utf16leN (sha1_ctx_vector_t *ctx, const u32x *w, const int len);
DECLSPEC void sha1_update_vector_utf16beN (sha1_ctx_vector_t *ctx, const u32x *w, const int len);
DECLSPEC void sha1_final_vector (sha1_ctx_vector_t *ctx);
DECLSPEC void sha1_hmac_init_vector_64 (sha1_hmac_ctx_vector_t *ctx, const u32x *w0, const u32x *w1, const u32x *w2, const u32x *w3);
DECLSPEC void sha1_hmac_init_vector (sha1_hmac_ctx_vector_t *ctx, const u32x *w, const int len);
DECLSPEC void sha1_hmac_update_vector_64 (sha1_hmac_ctx_vector_t *ctx, u32x *w0, u32x *w1, u32x *w2, u32x *w3, const int len);
DECLSPEC void sha1_hmac_update_vector (sha1_hmac_ctx_vector_t *ctx, const u32x *w, const int len);
DECLSPEC void sha1_hmac_final_vector (sha1_hmac_ctx_vector_t *ctx);
#endif