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| author | djm <> | 2008-09-06 12:17:54 +0000 |
|---|---|---|
| committer | djm <> | 2008-09-06 12:17:54 +0000 |
| commit | 6b62d1fdd8a4fd35acfcc0c4bb1bf8b757fa8cda (patch) | |
| tree | 7ccc28afe1789ea3dbedf72365f955d5b8e105b5 /src/lib/libcrypto/sha/sha_locl.h | |
| parent | 89181603212b41e95cde36b1be5a146ce8fb2935 (diff) | |
| download | openbsd-6b62d1fdd8a4fd35acfcc0c4bb1bf8b757fa8cda.tar.gz openbsd-6b62d1fdd8a4fd35acfcc0c4bb1bf8b757fa8cda.tar.bz2 openbsd-6b62d1fdd8a4fd35acfcc0c4bb1bf8b757fa8cda.zip | |
resolve conflicts
Diffstat (limited to 'src/lib/libcrypto/sha/sha_locl.h')
| -rw-r--r-- | src/lib/libcrypto/sha/sha_locl.h | 306 |
1 files changed, 132 insertions, 174 deletions
diff --git a/src/lib/libcrypto/sha/sha_locl.h b/src/lib/libcrypto/sha/sha_locl.h index a3623f72da..e37e5726e3 100644 --- a/src/lib/libcrypto/sha/sha_locl.h +++ b/src/lib/libcrypto/sha/sha_locl.h | |||
| @@ -62,17 +62,11 @@ | |||
| 62 | #include <openssl/opensslconf.h> | 62 | #include <openssl/opensslconf.h> |
| 63 | #include <openssl/sha.h> | 63 | #include <openssl/sha.h> |
| 64 | 64 | ||
| 65 | #ifndef SHA_LONG_LOG2 | ||
| 66 | #define SHA_LONG_LOG2 2 /* default to 32 bits */ | ||
| 67 | #endif | ||
| 68 | |||
| 69 | #define DATA_ORDER_IS_BIG_ENDIAN | 65 | #define DATA_ORDER_IS_BIG_ENDIAN |
| 70 | 66 | ||
| 71 | #define HASH_LONG SHA_LONG | 67 | #define HASH_LONG SHA_LONG |
| 72 | #define HASH_LONG_LOG2 SHA_LONG_LOG2 | ||
| 73 | #define HASH_CTX SHA_CTX | 68 | #define HASH_CTX SHA_CTX |
| 74 | #define HASH_CBLOCK SHA_CBLOCK | 69 | #define HASH_CBLOCK SHA_CBLOCK |
| 75 | #define HASH_LBLOCK SHA_LBLOCK | ||
| 76 | #define HASH_MAKE_STRING(c,s) do { \ | 70 | #define HASH_MAKE_STRING(c,s) do { \ |
| 77 | unsigned long ll; \ | 71 | unsigned long ll; \ |
| 78 | ll=(c)->h0; HOST_l2c(ll,(s)); \ | 72 | ll=(c)->h0; HOST_l2c(ll,(s)); \ |
| @@ -88,12 +82,10 @@ | |||
| 88 | # define HASH_TRANSFORM SHA_Transform | 82 | # define HASH_TRANSFORM SHA_Transform |
| 89 | # define HASH_FINAL SHA_Final | 83 | # define HASH_FINAL SHA_Final |
| 90 | # define HASH_INIT SHA_Init | 84 | # define HASH_INIT SHA_Init |
| 91 | # define HASH_BLOCK_HOST_ORDER sha_block_host_order | ||
| 92 | # define HASH_BLOCK_DATA_ORDER sha_block_data_order | 85 | # define HASH_BLOCK_DATA_ORDER sha_block_data_order |
| 93 | # define Xupdate(a,ix,ia,ib,ic,id) (ix=(a)=(ia^ib^ic^id)) | 86 | # define Xupdate(a,ix,ia,ib,ic,id) (ix=(a)=(ia^ib^ic^id)) |
| 94 | 87 | ||
| 95 | void sha_block_host_order (SHA_CTX *c, const void *p,int num); | 88 | static void sha_block_data_order (SHA_CTX *c, const void *p,size_t num); |
| 96 | void sha_block_data_order (SHA_CTX *c, const void *p,int num); | ||
| 97 | 89 | ||
| 98 | #elif defined(SHA_1) | 90 | #elif defined(SHA_1) |
| 99 | 91 | ||
| @@ -101,7 +93,6 @@ | |||
| 101 | # define HASH_TRANSFORM SHA1_Transform | 93 | # define HASH_TRANSFORM SHA1_Transform |
| 102 | # define HASH_FINAL SHA1_Final | 94 | # define HASH_FINAL SHA1_Final |
| 103 | # define HASH_INIT SHA1_Init | 95 | # define HASH_INIT SHA1_Init |
| 104 | # define HASH_BLOCK_HOST_ORDER sha1_block_host_order | ||
| 105 | # define HASH_BLOCK_DATA_ORDER sha1_block_data_order | 96 | # define HASH_BLOCK_DATA_ORDER sha1_block_data_order |
| 106 | # if defined(__MWERKS__) && defined(__MC68K__) | 97 | # if defined(__MWERKS__) && defined(__MC68K__) |
| 107 | /* Metrowerks for Motorola fails otherwise:-( <appro@fy.chalmers.se> */ | 98 | /* Metrowerks for Motorola fails otherwise:-( <appro@fy.chalmers.se> */ |
| @@ -114,22 +105,10 @@ | |||
| 114 | ) | 105 | ) |
| 115 | # endif | 106 | # endif |
| 116 | 107 | ||
| 117 | # ifdef SHA1_ASM | 108 | #ifndef SHA1_ASM |
| 118 | # if defined(__i386) || defined(__i386__) || defined(_M_IX86) || defined(__INTEL__) | 109 | static |
| 119 | # define sha1_block_host_order sha1_block_asm_host_order | 110 | #endif |
| 120 | # define DONT_IMPLEMENT_BLOCK_HOST_ORDER | 111 | void sha1_block_data_order (SHA_CTX *c, const void *p,size_t num); |
| 121 | # define sha1_block_data_order sha1_block_asm_data_order | ||
| 122 | # define DONT_IMPLEMENT_BLOCK_DATA_ORDER | ||
| 123 | # define HASH_BLOCK_DATA_ORDER_ALIGNED sha1_block_asm_data_order | ||
| 124 | # elif defined(__ia64) || defined(__ia64__) || defined(_M_IA64) | ||
| 125 | # define sha1_block_host_order sha1_block_asm_host_order | ||
| 126 | # define DONT_IMPLEMENT_BLOCK_HOST_ORDER | ||
| 127 | # define sha1_block_data_order sha1_block_asm_data_order | ||
| 128 | # define DONT_IMPLEMENT_BLOCK_DATA_ORDER | ||
| 129 | # endif | ||
| 130 | # endif | ||
| 131 | void sha1_block_host_order (SHA_CTX *c, const void *p,int num); | ||
| 132 | void sha1_block_data_order (SHA_CTX *c, const void *p,int num); | ||
| 133 | 112 | ||
| 134 | #else | 113 | #else |
| 135 | # error "Either SHA_0 or SHA_1 must be defined." | 114 | # error "Either SHA_0 or SHA_1 must be defined." |
| @@ -143,11 +122,7 @@ | |||
| 143 | #define INIT_DATA_h3 0x10325476UL | 122 | #define INIT_DATA_h3 0x10325476UL |
| 144 | #define INIT_DATA_h4 0xc3d2e1f0UL | 123 | #define INIT_DATA_h4 0xc3d2e1f0UL |
| 145 | 124 | ||
| 146 | #if defined(SHA_0) && defined(OPENSSL_FIPS) | ||
| 147 | FIPS_NON_FIPS_MD_Init(SHA) | ||
| 148 | #else | ||
| 149 | int HASH_INIT (SHA_CTX *c) | 125 | int HASH_INIT (SHA_CTX *c) |
| 150 | #endif | ||
| 151 | { | 126 | { |
| 152 | c->h0=INIT_DATA_h0; | 127 | c->h0=INIT_DATA_h0; |
| 153 | c->h1=INIT_DATA_h1; | 128 | c->h1=INIT_DATA_h1; |
| @@ -177,6 +152,8 @@ int HASH_INIT (SHA_CTX *c) | |||
| 177 | #define F_40_59(b,c,d) (((b) & (c)) | (((b)|(c)) & (d))) | 152 | #define F_40_59(b,c,d) (((b) & (c)) | (((b)|(c)) & (d))) |
| 178 | #define F_60_79(b,c,d) F_20_39(b,c,d) | 153 | #define F_60_79(b,c,d) F_20_39(b,c,d) |
| 179 | 154 | ||
| 155 | #ifndef OPENSSL_SMALL_FOOTPRINT | ||
| 156 | |||
| 180 | #define BODY_00_15(i,a,b,c,d,e,f,xi) \ | 157 | #define BODY_00_15(i,a,b,c,d,e,f,xi) \ |
| 181 | (f)=xi+(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \ | 158 | (f)=xi+(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \ |
| 182 | (b)=ROTATE((b),30); | 159 | (b)=ROTATE((b),30); |
| @@ -229,11 +206,11 @@ int HASH_INIT (SHA_CTX *c) | |||
| 229 | # define X(i) XX[i] | 206 | # define X(i) XX[i] |
| 230 | #endif | 207 | #endif |
| 231 | 208 | ||
| 232 | #ifndef DONT_IMPLEMENT_BLOCK_HOST_ORDER | 209 | #if !defined(SHA_1) || !defined(SHA1_ASM) |
| 233 | void HASH_BLOCK_HOST_ORDER (SHA_CTX *c, const void *d, int num) | 210 | static void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, size_t num) |
| 234 | { | 211 | { |
| 235 | const SHA_LONG *W=d; | 212 | const unsigned char *data=p; |
| 236 | register unsigned MD32_REG_T A,B,C,D,E,T; | 213 | register unsigned MD32_REG_T A,B,C,D,E,T,l; |
| 237 | #ifndef MD32_XARRAY | 214 | #ifndef MD32_XARRAY |
| 238 | unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, | 215 | unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, |
| 239 | XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; | 216 | XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; |
| @@ -248,41 +225,71 @@ void HASH_BLOCK_HOST_ORDER (SHA_CTX *c, const void *d, int num) | |||
| 248 | E=c->h4; | 225 | E=c->h4; |
| 249 | 226 | ||
| 250 | for (;;) | 227 | for (;;) |
| 228 | { | ||
| 229 | const union { long one; char little; } is_endian = {1}; | ||
| 230 | |||
| 231 | if (!is_endian.little && sizeof(SHA_LONG)==4 && ((size_t)p%4)==0) | ||
| 232 | { | ||
| 233 | const SHA_LONG *W=(const SHA_LONG *)data; | ||
| 234 | |||
| 235 | X( 0) = W[0]; X( 1) = W[ 1]; | ||
| 236 | BODY_00_15( 0,A,B,C,D,E,T,X( 0)); X( 2) = W[ 2]; | ||
| 237 | BODY_00_15( 1,T,A,B,C,D,E,X( 1)); X( 3) = W[ 3]; | ||
| 238 | BODY_00_15( 2,E,T,A,B,C,D,X( 2)); X( 4) = W[ 4]; | ||
| 239 | BODY_00_15( 3,D,E,T,A,B,C,X( 3)); X( 5) = W[ 5]; | ||
| 240 | BODY_00_15( 4,C,D,E,T,A,B,X( 4)); X( 6) = W[ 6]; | ||
| 241 | BODY_00_15( 5,B,C,D,E,T,A,X( 5)); X( 7) = W[ 7]; | ||
| 242 | BODY_00_15( 6,A,B,C,D,E,T,X( 6)); X( 8) = W[ 8]; | ||
| 243 | BODY_00_15( 7,T,A,B,C,D,E,X( 7)); X( 9) = W[ 9]; | ||
| 244 | BODY_00_15( 8,E,T,A,B,C,D,X( 8)); X(10) = W[10]; | ||
| 245 | BODY_00_15( 9,D,E,T,A,B,C,X( 9)); X(11) = W[11]; | ||
| 246 | BODY_00_15(10,C,D,E,T,A,B,X(10)); X(12) = W[12]; | ||
| 247 | BODY_00_15(11,B,C,D,E,T,A,X(11)); X(13) = W[13]; | ||
| 248 | BODY_00_15(12,A,B,C,D,E,T,X(12)); X(14) = W[14]; | ||
| 249 | BODY_00_15(13,T,A,B,C,D,E,X(13)); X(15) = W[15]; | ||
| 250 | BODY_00_15(14,E,T,A,B,C,D,X(14)); | ||
| 251 | BODY_00_15(15,D,E,T,A,B,C,X(15)); | ||
| 252 | |||
| 253 | data += SHA_CBLOCK; | ||
| 254 | } | ||
| 255 | else | ||
| 251 | { | 256 | { |
| 252 | BODY_00_15( 0,A,B,C,D,E,T,W[ 0]); | 257 | HOST_c2l(data,l); X( 0)=l; HOST_c2l(data,l); X( 1)=l; |
| 253 | BODY_00_15( 1,T,A,B,C,D,E,W[ 1]); | 258 | BODY_00_15( 0,A,B,C,D,E,T,X( 0)); HOST_c2l(data,l); X( 2)=l; |
| 254 | BODY_00_15( 2,E,T,A,B,C,D,W[ 2]); | 259 | BODY_00_15( 1,T,A,B,C,D,E,X( 1)); HOST_c2l(data,l); X( 3)=l; |
| 255 | BODY_00_15( 3,D,E,T,A,B,C,W[ 3]); | 260 | BODY_00_15( 2,E,T,A,B,C,D,X( 2)); HOST_c2l(data,l); X( 4)=l; |
| 256 | BODY_00_15( 4,C,D,E,T,A,B,W[ 4]); | 261 | BODY_00_15( 3,D,E,T,A,B,C,X( 3)); HOST_c2l(data,l); X( 5)=l; |
| 257 | BODY_00_15( 5,B,C,D,E,T,A,W[ 5]); | 262 | BODY_00_15( 4,C,D,E,T,A,B,X( 4)); HOST_c2l(data,l); X( 6)=l; |
| 258 | BODY_00_15( 6,A,B,C,D,E,T,W[ 6]); | 263 | BODY_00_15( 5,B,C,D,E,T,A,X( 5)); HOST_c2l(data,l); X( 7)=l; |
| 259 | BODY_00_15( 7,T,A,B,C,D,E,W[ 7]); | 264 | BODY_00_15( 6,A,B,C,D,E,T,X( 6)); HOST_c2l(data,l); X( 8)=l; |
| 260 | BODY_00_15( 8,E,T,A,B,C,D,W[ 8]); | 265 | BODY_00_15( 7,T,A,B,C,D,E,X( 7)); HOST_c2l(data,l); X( 9)=l; |
| 261 | BODY_00_15( 9,D,E,T,A,B,C,W[ 9]); | 266 | BODY_00_15( 8,E,T,A,B,C,D,X( 8)); HOST_c2l(data,l); X(10)=l; |
| 262 | BODY_00_15(10,C,D,E,T,A,B,W[10]); | 267 | BODY_00_15( 9,D,E,T,A,B,C,X( 9)); HOST_c2l(data,l); X(11)=l; |
| 263 | BODY_00_15(11,B,C,D,E,T,A,W[11]); | 268 | BODY_00_15(10,C,D,E,T,A,B,X(10)); HOST_c2l(data,l); X(12)=l; |
| 264 | BODY_00_15(12,A,B,C,D,E,T,W[12]); | 269 | BODY_00_15(11,B,C,D,E,T,A,X(11)); HOST_c2l(data,l); X(13)=l; |
| 265 | BODY_00_15(13,T,A,B,C,D,E,W[13]); | 270 | BODY_00_15(12,A,B,C,D,E,T,X(12)); HOST_c2l(data,l); X(14)=l; |
| 266 | BODY_00_15(14,E,T,A,B,C,D,W[14]); | 271 | BODY_00_15(13,T,A,B,C,D,E,X(13)); HOST_c2l(data,l); X(15)=l; |
| 267 | BODY_00_15(15,D,E,T,A,B,C,W[15]); | 272 | BODY_00_15(14,E,T,A,B,C,D,X(14)); |
| 268 | 273 | BODY_00_15(15,D,E,T,A,B,C,X(15)); | |
| 269 | BODY_16_19(16,C,D,E,T,A,B,X( 0),W[ 0],W[ 2],W[ 8],W[13]); | 274 | } |
| 270 | BODY_16_19(17,B,C,D,E,T,A,X( 1),W[ 1],W[ 3],W[ 9],W[14]); | 275 | |
| 271 | BODY_16_19(18,A,B,C,D,E,T,X( 2),W[ 2],W[ 4],W[10],W[15]); | 276 | BODY_16_19(16,C,D,E,T,A,B,X( 0),X( 0),X( 2),X( 8),X(13)); |
| 272 | BODY_16_19(19,T,A,B,C,D,E,X( 3),W[ 3],W[ 5],W[11],X( 0)); | 277 | BODY_16_19(17,B,C,D,E,T,A,X( 1),X( 1),X( 3),X( 9),X(14)); |
| 273 | 278 | BODY_16_19(18,A,B,C,D,E,T,X( 2),X( 2),X( 4),X(10),X(15)); | |
| 274 | BODY_20_31(20,E,T,A,B,C,D,X( 4),W[ 4],W[ 6],W[12],X( 1)); | 279 | BODY_16_19(19,T,A,B,C,D,E,X( 3),X( 3),X( 5),X(11),X( 0)); |
| 275 | BODY_20_31(21,D,E,T,A,B,C,X( 5),W[ 5],W[ 7],W[13],X( 2)); | 280 | |
| 276 | BODY_20_31(22,C,D,E,T,A,B,X( 6),W[ 6],W[ 8],W[14],X( 3)); | 281 | BODY_20_31(20,E,T,A,B,C,D,X( 4),X( 4),X( 6),X(12),X( 1)); |
| 277 | BODY_20_31(23,B,C,D,E,T,A,X( 7),W[ 7],W[ 9],W[15],X( 4)); | 282 | BODY_20_31(21,D,E,T,A,B,C,X( 5),X( 5),X( 7),X(13),X( 2)); |
| 278 | BODY_20_31(24,A,B,C,D,E,T,X( 8),W[ 8],W[10],X( 0),X( 5)); | 283 | BODY_20_31(22,C,D,E,T,A,B,X( 6),X( 6),X( 8),X(14),X( 3)); |
| 279 | BODY_20_31(25,T,A,B,C,D,E,X( 9),W[ 9],W[11],X( 1),X( 6)); | 284 | BODY_20_31(23,B,C,D,E,T,A,X( 7),X( 7),X( 9),X(15),X( 4)); |
| 280 | BODY_20_31(26,E,T,A,B,C,D,X(10),W[10],W[12],X( 2),X( 7)); | 285 | BODY_20_31(24,A,B,C,D,E,T,X( 8),X( 8),X(10),X( 0),X( 5)); |
| 281 | BODY_20_31(27,D,E,T,A,B,C,X(11),W[11],W[13],X( 3),X( 8)); | 286 | BODY_20_31(25,T,A,B,C,D,E,X( 9),X( 9),X(11),X( 1),X( 6)); |
| 282 | BODY_20_31(28,C,D,E,T,A,B,X(12),W[12],W[14],X( 4),X( 9)); | 287 | BODY_20_31(26,E,T,A,B,C,D,X(10),X(10),X(12),X( 2),X( 7)); |
| 283 | BODY_20_31(29,B,C,D,E,T,A,X(13),W[13],W[15],X( 5),X(10)); | 288 | BODY_20_31(27,D,E,T,A,B,C,X(11),X(11),X(13),X( 3),X( 8)); |
| 284 | BODY_20_31(30,A,B,C,D,E,T,X(14),W[14],X( 0),X( 6),X(11)); | 289 | BODY_20_31(28,C,D,E,T,A,B,X(12),X(12),X(14),X( 4),X( 9)); |
| 285 | BODY_20_31(31,T,A,B,C,D,E,X(15),W[15],X( 1),X( 7),X(12)); | 290 | BODY_20_31(29,B,C,D,E,T,A,X(13),X(13),X(15),X( 5),X(10)); |
| 291 | BODY_20_31(30,A,B,C,D,E,T,X(14),X(14),X( 0),X( 6),X(11)); | ||
| 292 | BODY_20_31(31,T,A,B,C,D,E,X(15),X(15),X( 1),X( 7),X(12)); | ||
| 286 | 293 | ||
| 287 | BODY_32_39(32,E,T,A,B,C,D,X( 0),X( 2),X( 8),X(13)); | 294 | BODY_32_39(32,E,T,A,B,C,D,X( 0),X( 2),X( 8),X(13)); |
| 288 | BODY_32_39(33,D,E,T,A,B,C,X( 1),X( 3),X( 9),X(14)); | 295 | BODY_32_39(33,D,E,T,A,B,C,X( 1),X( 3),X( 9),X(14)); |
| @@ -341,7 +348,7 @@ void HASH_BLOCK_HOST_ORDER (SHA_CTX *c, const void *d, int num) | |||
| 341 | c->h3=(c->h3+B)&0xffffffffL; | 348 | c->h3=(c->h3+B)&0xffffffffL; |
| 342 | c->h4=(c->h4+C)&0xffffffffL; | 349 | c->h4=(c->h4+C)&0xffffffffL; |
| 343 | 350 | ||
| 344 | if (--num <= 0) break; | 351 | if (--num == 0) break; |
| 345 | 352 | ||
| 346 | A=c->h0; | 353 | A=c->h0; |
| 347 | B=c->h1; | 354 | B=c->h1; |
| @@ -349,22 +356,48 @@ void HASH_BLOCK_HOST_ORDER (SHA_CTX *c, const void *d, int num) | |||
| 349 | D=c->h3; | 356 | D=c->h3; |
| 350 | E=c->h4; | 357 | E=c->h4; |
| 351 | 358 | ||
| 352 | W+=SHA_LBLOCK; | 359 | } |
| 353 | } | ||
| 354 | } | 360 | } |
| 355 | #endif | 361 | #endif |
| 356 | 362 | ||
| 357 | #ifndef DONT_IMPLEMENT_BLOCK_DATA_ORDER | 363 | #else /* OPENSSL_SMALL_FOOTPRINT */ |
| 358 | void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, int num) | 364 | |
| 365 | #define BODY_00_15(xi) do { \ | ||
| 366 | T=E+K_00_19+F_00_19(B,C,D); \ | ||
| 367 | E=D, D=C, C=ROTATE(B,30), B=A; \ | ||
| 368 | A=ROTATE(A,5)+T+xi; } while(0) | ||
| 369 | |||
| 370 | #define BODY_16_19(xa,xb,xc,xd) do { \ | ||
| 371 | Xupdate(T,xa,xa,xb,xc,xd); \ | ||
| 372 | T+=E+K_00_19+F_00_19(B,C,D); \ | ||
| 373 | E=D, D=C, C=ROTATE(B,30), B=A; \ | ||
| 374 | A=ROTATE(A,5)+T; } while(0) | ||
| 375 | |||
| 376 | #define BODY_20_39(xa,xb,xc,xd) do { \ | ||
| 377 | Xupdate(T,xa,xa,xb,xc,xd); \ | ||
| 378 | T+=E+K_20_39+F_20_39(B,C,D); \ | ||
| 379 | E=D, D=C, C=ROTATE(B,30), B=A; \ | ||
| 380 | A=ROTATE(A,5)+T; } while(0) | ||
| 381 | |||
| 382 | #define BODY_40_59(xa,xb,xc,xd) do { \ | ||
| 383 | Xupdate(T,xa,xa,xb,xc,xd); \ | ||
| 384 | T+=E+K_40_59+F_40_59(B,C,D); \ | ||
| 385 | E=D, D=C, C=ROTATE(B,30), B=A; \ | ||
| 386 | A=ROTATE(A,5)+T; } while(0) | ||
| 387 | |||
| 388 | #define BODY_60_79(xa,xb,xc,xd) do { \ | ||
| 389 | Xupdate(T,xa,xa,xb,xc,xd); \ | ||
| 390 | T=E+K_60_79+F_60_79(B,C,D); \ | ||
| 391 | E=D, D=C, C=ROTATE(B,30), B=A; \ | ||
| 392 | A=ROTATE(A,5)+T+xa; } while(0) | ||
| 393 | |||
| 394 | #if !defined(SHA_1) || !defined(SHA1_ASM) | ||
| 395 | static void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, size_t num) | ||
| 359 | { | 396 | { |
| 360 | const unsigned char *data=p; | 397 | const unsigned char *data=p; |
| 361 | register unsigned MD32_REG_T A,B,C,D,E,T,l; | 398 | register unsigned MD32_REG_T A,B,C,D,E,T,l; |
| 362 | #ifndef MD32_XARRAY | 399 | int i; |
| 363 | unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, | 400 | SHA_LONG X[16]; |
| 364 | XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; | ||
| 365 | #else | ||
| 366 | SHA_LONG XX[16]; | ||
| 367 | #endif | ||
| 368 | 401 | ||
| 369 | A=c->h0; | 402 | A=c->h0; |
| 370 | B=c->h1; | 403 | B=c->h1; |
| @@ -374,101 +407,24 @@ void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, int num) | |||
| 374 | 407 | ||
| 375 | for (;;) | 408 | for (;;) |
| 376 | { | 409 | { |
| 377 | 410 | for (i=0;i<16;i++) | |
| 378 | HOST_c2l(data,l); X( 0)=l; HOST_c2l(data,l); X( 1)=l; | 411 | { HOST_c2l(data,l); X[i]=l; BODY_00_15(X[i]); } |
| 379 | BODY_00_15( 0,A,B,C,D,E,T,X( 0)); HOST_c2l(data,l); X( 2)=l; | 412 | for (i=0;i<4;i++) |
| 380 | BODY_00_15( 1,T,A,B,C,D,E,X( 1)); HOST_c2l(data,l); X( 3)=l; | 413 | { BODY_16_19(X[i], X[i+2], X[i+8], X[(i+13)&15]); } |
| 381 | BODY_00_15( 2,E,T,A,B,C,D,X( 2)); HOST_c2l(data,l); X( 4)=l; | 414 | for (;i<24;i++) |
| 382 | BODY_00_15( 3,D,E,T,A,B,C,X( 3)); HOST_c2l(data,l); X( 5)=l; | 415 | { BODY_20_39(X[i&15], X[(i+2)&15], X[(i+8)&15],X[(i+13)&15]); } |
| 383 | BODY_00_15( 4,C,D,E,T,A,B,X( 4)); HOST_c2l(data,l); X( 6)=l; | 416 | for (i=0;i<20;i++) |
| 384 | BODY_00_15( 5,B,C,D,E,T,A,X( 5)); HOST_c2l(data,l); X( 7)=l; | 417 | { BODY_40_59(X[(i+8)&15],X[(i+10)&15],X[i&15], X[(i+5)&15]); } |
| 385 | BODY_00_15( 6,A,B,C,D,E,T,X( 6)); HOST_c2l(data,l); X( 8)=l; | 418 | for (i=4;i<24;i++) |
| 386 | BODY_00_15( 7,T,A,B,C,D,E,X( 7)); HOST_c2l(data,l); X( 9)=l; | 419 | { BODY_60_79(X[(i+8)&15],X[(i+10)&15],X[i&15], X[(i+5)&15]); } |
| 387 | BODY_00_15( 8,E,T,A,B,C,D,X( 8)); HOST_c2l(data,l); X(10)=l; | 420 | |
| 388 | BODY_00_15( 9,D,E,T,A,B,C,X( 9)); HOST_c2l(data,l); X(11)=l; | 421 | c->h0=(c->h0+A)&0xffffffffL; |
| 389 | BODY_00_15(10,C,D,E,T,A,B,X(10)); HOST_c2l(data,l); X(12)=l; | 422 | c->h1=(c->h1+B)&0xffffffffL; |
| 390 | BODY_00_15(11,B,C,D,E,T,A,X(11)); HOST_c2l(data,l); X(13)=l; | 423 | c->h2=(c->h2+C)&0xffffffffL; |
| 391 | BODY_00_15(12,A,B,C,D,E,T,X(12)); HOST_c2l(data,l); X(14)=l; | 424 | c->h3=(c->h3+D)&0xffffffffL; |
| 392 | BODY_00_15(13,T,A,B,C,D,E,X(13)); HOST_c2l(data,l); X(15)=l; | 425 | c->h4=(c->h4+E)&0xffffffffL; |
| 393 | BODY_00_15(14,E,T,A,B,C,D,X(14)); | 426 | |
| 394 | BODY_00_15(15,D,E,T,A,B,C,X(15)); | 427 | if (--num == 0) break; |
| 395 | |||
| 396 | BODY_16_19(16,C,D,E,T,A,B,X( 0),X( 0),X( 2),X( 8),X(13)); | ||
| 397 | BODY_16_19(17,B,C,D,E,T,A,X( 1),X( 1),X( 3),X( 9),X(14)); | ||
| 398 | BODY_16_19(18,A,B,C,D,E,T,X( 2),X( 2),X( 4),X(10),X(15)); | ||
| 399 | BODY_16_19(19,T,A,B,C,D,E,X( 3),X( 3),X( 5),X(11),X( 0)); | ||
| 400 | |||
| 401 | BODY_20_31(20,E,T,A,B,C,D,X( 4),X( 4),X( 6),X(12),X( 1)); | ||
| 402 | BODY_20_31(21,D,E,T,A,B,C,X( 5),X( 5),X( 7),X(13),X( 2)); | ||
| 403 | BODY_20_31(22,C,D,E,T,A,B,X( 6),X( 6),X( 8),X(14),X( 3)); | ||
| 404 | BODY_20_31(23,B,C,D,E,T,A,X( 7),X( 7),X( 9),X(15),X( 4)); | ||
| 405 | BODY_20_31(24,A,B,C,D,E,T,X( 8),X( 8),X(10),X( 0),X( 5)); | ||
| 406 | BODY_20_31(25,T,A,B,C,D,E,X( 9),X( 9),X(11),X( 1),X( 6)); | ||
| 407 | BODY_20_31(26,E,T,A,B,C,D,X(10),X(10),X(12),X( 2),X( 7)); | ||
| 408 | BODY_20_31(27,D,E,T,A,B,C,X(11),X(11),X(13),X( 3),X( 8)); | ||
| 409 | BODY_20_31(28,C,D,E,T,A,B,X(12),X(12),X(14),X( 4),X( 9)); | ||
| 410 | BODY_20_31(29,B,C,D,E,T,A,X(13),X(13),X(15),X( 5),X(10)); | ||
| 411 | BODY_20_31(30,A,B,C,D,E,T,X(14),X(14),X( 0),X( 6),X(11)); | ||
| 412 | BODY_20_31(31,T,A,B,C,D,E,X(15),X(15),X( 1),X( 7),X(12)); | ||
| 413 | |||
| 414 | BODY_32_39(32,E,T,A,B,C,D,X( 0),X( 2),X( 8),X(13)); | ||
| 415 | BODY_32_39(33,D,E,T,A,B,C,X( 1),X( 3),X( 9),X(14)); | ||
| 416 | BODY_32_39(34,C,D,E,T,A,B,X( 2),X( 4),X(10),X(15)); | ||
| 417 | BODY_32_39(35,B,C,D,E,T,A,X( 3),X( 5),X(11),X( 0)); | ||
| 418 | BODY_32_39(36,A,B,C,D,E,T,X( 4),X( 6),X(12),X( 1)); | ||
| 419 | BODY_32_39(37,T,A,B,C,D,E,X( 5),X( 7),X(13),X( 2)); | ||
| 420 | BODY_32_39(38,E,T,A,B,C,D,X( 6),X( 8),X(14),X( 3)); | ||
| 421 | BODY_32_39(39,D,E,T,A,B,C,X( 7),X( 9),X(15),X( 4)); | ||
| 422 | |||
| 423 | BODY_40_59(40,C,D,E,T,A,B,X( 8),X(10),X( 0),X( 5)); | ||
| 424 | BODY_40_59(41,B,C,D,E,T,A,X( 9),X(11),X( 1),X( 6)); | ||
| 425 | BODY_40_59(42,A,B,C,D,E,T,X(10),X(12),X( 2),X( 7)); | ||
| 426 | BODY_40_59(43,T,A,B,C,D,E,X(11),X(13),X( 3),X( 8)); | ||
| 427 | BODY_40_59(44,E,T,A,B,C,D,X(12),X(14),X( 4),X( 9)); | ||
| 428 | BODY_40_59(45,D,E,T,A,B,C,X(13),X(15),X( 5),X(10)); | ||
| 429 | BODY_40_59(46,C,D,E,T,A,B,X(14),X( 0),X( 6),X(11)); | ||
| 430 | BODY_40_59(47,B,C,D,E,T,A,X(15),X( 1),X( 7),X(12)); | ||
| 431 | BODY_40_59(48,A,B,C,D,E,T,X( 0),X( 2),X( 8),X(13)); | ||
| 432 | BODY_40_59(49,T,A,B,C,D,E,X( 1),X( 3),X( 9),X(14)); | ||
| 433 | BODY_40_59(50,E,T,A,B,C,D,X( 2),X( 4),X(10),X(15)); | ||
| 434 | BODY_40_59(51,D,E,T,A,B,C,X( 3),X( 5),X(11),X( 0)); | ||
| 435 | BODY_40_59(52,C,D,E,T,A,B,X( 4),X( 6),X(12),X( 1)); | ||
| 436 | BODY_40_59(53,B,C,D,E,T,A,X( 5),X( 7),X(13),X( 2)); | ||
| 437 | BODY_40_59(54,A,B,C,D,E,T,X( 6),X( 8),X(14),X( 3)); | ||
| 438 | BODY_40_59(55,T,A,B,C,D,E,X( 7),X( 9),X(15),X( 4)); | ||
| 439 | BODY_40_59(56,E,T,A,B,C,D,X( 8),X(10),X( 0),X( 5)); | ||
| 440 | BODY_40_59(57,D,E,T,A,B,C,X( 9),X(11),X( 1),X( 6)); | ||
| 441 | BODY_40_59(58,C,D,E,T,A,B,X(10),X(12),X( 2),X( 7)); | ||
| 442 | BODY_40_59(59,B,C,D,E,T,A,X(11),X(13),X( 3),X( 8)); | ||
| 443 | |||
| 444 | BODY_60_79(60,A,B,C,D,E,T,X(12),X(14),X( 4),X( 9)); | ||
| 445 | BODY_60_79(61,T,A,B,C,D,E,X(13),X(15),X( 5),X(10)); | ||
| 446 | BODY_60_79(62,E,T,A,B,C,D,X(14),X( 0),X( 6),X(11)); | ||
| 447 | BODY_60_79(63,D,E,T,A,B,C,X(15),X( 1),X( 7),X(12)); | ||
| 448 | BODY_60_79(64,C,D,E,T,A,B,X( 0),X( 2),X( 8),X(13)); | ||
| 449 | BODY_60_79(65,B,C,D,E,T,A,X( 1),X( 3),X( 9),X(14)); | ||
| 450 | BODY_60_79(66,A,B,C,D,E,T,X( 2),X( 4),X(10),X(15)); | ||
| 451 | BODY_60_79(67,T,A,B,C,D,E,X( 3),X( 5),X(11),X( 0)); | ||
| 452 | BODY_60_79(68,E,T,A,B,C,D,X( 4),X( 6),X(12),X( 1)); | ||
| 453 | BODY_60_79(69,D,E,T,A,B,C,X( 5),X( 7),X(13),X( 2)); | ||
| 454 | BODY_60_79(70,C,D,E,T,A,B,X( 6),X( 8),X(14),X( 3)); | ||
| 455 | BODY_60_79(71,B,C,D,E,T,A,X( 7),X( 9),X(15),X( 4)); | ||
| 456 | BODY_60_79(72,A,B,C,D,E,T,X( 8),X(10),X( 0),X( 5)); | ||
| 457 | BODY_60_79(73,T,A,B,C,D,E,X( 9),X(11),X( 1),X( 6)); | ||
| 458 | BODY_60_79(74,E,T,A,B,C,D,X(10),X(12),X( 2),X( 7)); | ||
| 459 | BODY_60_79(75,D,E,T,A,B,C,X(11),X(13),X( 3),X( 8)); | ||
| 460 | BODY_60_79(76,C,D,E,T,A,B,X(12),X(14),X( 4),X( 9)); | ||
| 461 | BODY_60_79(77,B,C,D,E,T,A,X(13),X(15),X( 5),X(10)); | ||
| 462 | BODY_60_79(78,A,B,C,D,E,T,X(14),X( 0),X( 6),X(11)); | ||
| 463 | BODY_60_79(79,T,A,B,C,D,E,X(15),X( 1),X( 7),X(12)); | ||
| 464 | |||
| 465 | c->h0=(c->h0+E)&0xffffffffL; | ||
| 466 | c->h1=(c->h1+T)&0xffffffffL; | ||
| 467 | c->h2=(c->h2+A)&0xffffffffL; | ||
| 468 | c->h3=(c->h3+B)&0xffffffffL; | ||
| 469 | c->h4=(c->h4+C)&0xffffffffL; | ||
| 470 | |||
| 471 | if (--num <= 0) break; | ||
| 472 | 428 | ||
| 473 | A=c->h0; | 429 | A=c->h0; |
| 474 | B=c->h1; | 430 | B=c->h1; |
| @@ -479,3 +435,5 @@ void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, int num) | |||
| 479 | } | 435 | } |
| 480 | } | 436 | } |
| 481 | #endif | 437 | #endif |
| 438 | |||
| 439 | #endif | ||
