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| 1 /** |
| 2 * The Whirlpool hashing function. |
| 3 * |
| 4 * <P> |
| 5 * <b>References</b> |
| 6 * |
| 7 * <P> |
| 8 * The Whirlpool algorithm was developed by |
| 9 * <a href="mailto:pbarreto@scopus.com.br">Paulo S. L. M. Barreto</a> and |
| 10 * <a href="mailto:vincent.rijmen@cryptomathic.com">Vincent Rijmen</a>. |
| 11 * |
| 12 * See |
| 13 * P.S.L.M. Barreto, V. Rijmen, |
| 14 * ``The Whirlpool hashing function,'' |
| 15 * NESSIE submission, 2000 (tweaked version, 2001), |
| 16 * <https://www.cosic.esat.kuleuven.ac.be/nessie/workshop/submissions/whirl
pool.zip> |
| 17 * |
| 18 * Based on "@version 3.0 (2003.03.12)" by Paulo S.L.M. Barreto and |
| 19 * Vincent Rijmen. Lookup "reference implementations" on |
| 20 * <http://planeta.terra.com.br/informatica/paulobarreto/> |
| 21 * |
| 22 * ============================================================================= |
| 23 * |
| 24 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS |
| 25 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| 26 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 27 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE |
| 28 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 29 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 30 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
| 31 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| 32 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
| 33 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, |
| 34 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 35 * |
| 36 */ |
| 37 |
| 38 #include "wp_locl.h" |
| 39 #include <string.h> |
| 40 |
| 41 typedef unsigned char u8; |
| 42 #if (defined(_WIN32) || defined(_WIN64)) && !defined(__MINGW32) |
| 43 typedef unsigned __int64 u64; |
| 44 #elif defined(__arch64__) |
| 45 typedef unsigned long u64; |
| 46 #else |
| 47 typedef unsigned long long u64; |
| 48 #endif |
| 49 |
| 50 #define ROUNDS 10 |
| 51 |
| 52 #define STRICT_ALIGNMENT |
| 53 #if defined(__i386) || defined(__i386__) || \ |
| 54 defined(__x86_64) || defined(__x86_64__) || \ |
| 55 defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64) |
| 56 /* Well, formally there're couple of other architectures, which permit |
| 57 * unaligned loads, specifically those not crossing cache lines, IA-64 |
| 58 * and PowerPC... */ |
| 59 # undef STRICT_ALIGNMENT |
| 60 #endif |
| 61 |
| 62 #undef SMALL_REGISTER_BANK |
| 63 #if defined(__i386) || defined(__i386__) || defined(_M_IX86) |
| 64 # define SMALL_REGISTER_BANK |
| 65 # if defined(WHIRLPOOL_ASM) |
| 66 # ifndef OPENSSL_SMALL_FOOTPRINT |
| 67 # define OPENSSL_SMALL_FOOTPRINT /* it appears that for elder non-MMX |
| 68 CPUs this is actually faster! */ |
| 69 # endif |
| 70 # define GO_FOR_MMX(ctx,inp,num) do { \ |
| 71 extern unsigned long OPENSSL_ia32cap_P; \ |
| 72 void whirlpool_block_mmx(void *,const void *,size_t); \ |
| 73 if (!(OPENSSL_ia32cap_P & (1<<23))) break; \ |
| 74 whirlpool_block_mmx(ctx->H.c,inp,num); return; \ |
| 75 } while (0) |
| 76 # endif |
| 77 #endif |
| 78 |
| 79 #undef ROTATE |
| 80 #if defined(_MSC_VER) |
| 81 # if defined(_WIN64) /* applies to both IA-64 and AMD64 */ |
| 82 # pragma intrinsic(_rotl64) |
| 83 # define ROTATE(a,n) _rotl64((a),n) |
| 84 # endif |
| 85 #elif defined(__GNUC__) && __GNUC__>=2 |
| 86 # if defined(__x86_64) || defined(__x86_64__) |
| 87 # if defined(L_ENDIAN) |
| 88 # define ROTATE(a,n) ({ u64 ret; asm ("rolq %1,%0" \ |
| 89 : "=r"(ret) : "J"(n),"0"(a) : "cc"); ret; }) |
| 90 # elif defined(B_ENDIAN) |
| 91 /* Most will argue that x86_64 is always little-endian. Well, |
| 92 * yes, but then we have stratus.com who has modified gcc to |
| 93 * "emulate" big-endian on x86. Is there evidence that they |
| 94 * [or somebody else] won't do same for x86_64? Naturally no. |
| 95 * And this line is waiting ready for that brave soul:-) */ |
| 96 # define ROTATE(a,n) ({ u64 ret; asm ("rorq %1,%0" \ |
| 97 : "=r"(ret) : "J"(n),"0"(a) : "cc"); ret; }) |
| 98 # endif |
| 99 # elif defined(__ia64) || defined(__ia64__) |
| 100 # if defined(L_ENDIAN) |
| 101 # define ROTATE(a,n) ({ u64 ret; asm ("shrp %0=%1,%1,%2" \ |
| 102 : "=r"(ret) : "r"(a),"M"(64-(n))); ret; }) |
| 103 # elif defined(B_ENDIAN) |
| 104 # define ROTATE(a,n) ({ u64 ret; asm ("shrp %0=%1,%1,%2" \ |
| 105 : "=r"(ret) : "r"(a),"M"(n)); ret; }) |
| 106 # endif |
| 107 # endif |
| 108 #endif |
| 109 |
| 110 #if defined(OPENSSL_SMALL_FOOTPRINT) |
| 111 # if !defined(ROTATE) |
| 112 # if defined(L_ENDIAN) /* little-endians have to rotate left */ |
| 113 # define ROTATE(i,n) ((i)<<(n) ^ (i)>>(64-n)) |
| 114 # elif defined(B_ENDIAN) /* big-endians have to rotate right */ |
| 115 # define ROTATE(i,n) ((i)>>(n) ^ (i)<<(64-n)) |
| 116 # endif |
| 117 # endif |
| 118 # if defined(ROTATE) && !defined(STRICT_ALIGNMENT) |
| 119 # define STRICT_ALIGNMENT /* ensure smallest table size */ |
| 120 # endif |
| 121 #endif |
| 122 |
| 123 /* |
| 124 * Table size depends on STRICT_ALIGNMENT and whether or not endian- |
| 125 * specific ROTATE macro is defined. If STRICT_ALIGNMENT is not |
| 126 * defined, which is normally the case on x86[_64] CPUs, the table is |
| 127 * 4KB large unconditionally. Otherwise if ROTATE is defined, the |
| 128 * table is 2KB large, and otherwise - 16KB. 2KB table requires a |
| 129 * whole bunch of additional rotations, but I'm willing to "trade," |
| 130 * because 16KB table certainly trashes L1 cache. I wish all CPUs |
| 131 * could handle unaligned load as 4KB table doesn't trash the cache, |
| 132 * nor does it require additional rotations. |
| 133 */ |
| 134 /* |
| 135 * Note that every Cn macro expands as two loads: one byte load and |
| 136 * one quadword load. One can argue that that many single-byte loads |
| 137 * is too excessive, as one could load a quadword and "milk" it for |
| 138 * eight 8-bit values instead. Well, yes, but in order to do so *and* |
| 139 * avoid excessive loads you have to accomodate a handful of 64-bit |
| 140 * values in the register bank and issue a bunch of shifts and mask. |
| 141 * It's a tradeoff: loads vs. shift and mask in big register bank[!]. |
| 142 * On most CPUs eight single-byte loads are faster and I let other |
| 143 * ones to depend on smart compiler to fold byte loads if beneficial. |
| 144 * Hand-coded assembler would be another alternative:-) |
| 145 */ |
| 146 #ifdef STRICT_ALIGNMENT |
| 147 # if defined(ROTATE) |
| 148 # define N 1 |
| 149 # define LL(c0,c1,c2,c3,c4,c5,c6,c7) c0,c1,c2,c3,c4,c5,c6,c7 |
| 150 # define C0(K,i) (Cx.q[K.c[(i)*8+0]]) |
| 151 # define C1(K,i) ROTATE(Cx.q[K.c[(i)*8+1]],8) |
| 152 # define C2(K,i) ROTATE(Cx.q[K.c[(i)*8+2]],16) |
| 153 # define C3(K,i) ROTATE(Cx.q[K.c[(i)*8+3]],24) |
| 154 # define C4(K,i) ROTATE(Cx.q[K.c[(i)*8+4]],32) |
| 155 # define C5(K,i) ROTATE(Cx.q[K.c[(i)*8+5]],40) |
| 156 # define C6(K,i) ROTATE(Cx.q[K.c[(i)*8+6]],48) |
| 157 # define C7(K,i) ROTATE(Cx.q[K.c[(i)*8+7]],56) |
| 158 # else |
| 159 # define N 8 |
| 160 # define LL(c0,c1,c2,c3,c4,c5,c6,c7) c0,c1,c2,c3,c4,c5,c6,c7, \ |
| 161 c7,c0,c1,c2,c3,c4,c5,c6, \ |
| 162 c6,c7,c0,c1,c2,c3,c4,c5, \ |
| 163 c5,c6,c7,c0,c1,c2,c3,c4, \ |
| 164 c4,c5,c6,c7,c0,c1,c2,c3, \ |
| 165 c3,c4,c5,c6,c7,c0,c1,c2, \ |
| 166 c2,c3,c4,c5,c6,c7,c0,c1, \ |
| 167 c1,c2,c3,c4,c5,c6,c7,c0 |
| 168 # define C0(K,i) (Cx.q[0+8*K.c[(i)*8+0]]) |
| 169 # define C1(K,i) (Cx.q[1+8*K.c[(i)*8+1]]) |
| 170 # define C2(K,i) (Cx.q[2+8*K.c[(i)*8+2]]) |
| 171 # define C3(K,i) (Cx.q[3+8*K.c[(i)*8+3]]) |
| 172 # define C4(K,i) (Cx.q[4+8*K.c[(i)*8+4]]) |
| 173 # define C5(K,i) (Cx.q[5+8*K.c[(i)*8+5]]) |
| 174 # define C6(K,i) (Cx.q[6+8*K.c[(i)*8+6]]) |
| 175 # define C7(K,i) (Cx.q[7+8*K.c[(i)*8+7]]) |
| 176 # endif |
| 177 #else |
| 178 # define N 2 |
| 179 # define LL(c0,c1,c2,c3,c4,c5,c6,c7) c0,c1,c2,c3,c4,c5,c6,c7, \ |
| 180 c0,c1,c2,c3,c4,c5,c6,c7 |
| 181 # define C0(K,i) (((u64*)(Cx.c+0))[2*K.c[(i)*8+0]]) |
| 182 # define C1(K,i) (((u64*)(Cx.c+7))[2*K.c[(i)*8+1]]) |
| 183 # define C2(K,i) (((u64*)(Cx.c+6))[2*K.c[(i)*8+2]]) |
| 184 # define C3(K,i) (((u64*)(Cx.c+5))[2*K.c[(i)*8+3]]) |
| 185 # define C4(K,i) (((u64*)(Cx.c+4))[2*K.c[(i)*8+4]]) |
| 186 # define C5(K,i) (((u64*)(Cx.c+3))[2*K.c[(i)*8+5]]) |
| 187 # define C6(K,i) (((u64*)(Cx.c+2))[2*K.c[(i)*8+6]]) |
| 188 # define C7(K,i) (((u64*)(Cx.c+1))[2*K.c[(i)*8+7]]) |
| 189 #endif |
| 190 |
| 191 static const |
| 192 union { |
| 193 u8 c[(256*N+ROUNDS)*sizeof(u64)]; |
| 194 u64 q[(256*N+ROUNDS)]; |
| 195 } Cx = { { |
| 196 /* Note endian-neutral representation:-) */ |
| 197 LL(0x18,0x18,0x60,0x18,0xc0,0x78,0x30,0xd8), |
| 198 LL(0x23,0x23,0x8c,0x23,0x05,0xaf,0x46,0x26), |
| 199 LL(0xc6,0xc6,0x3f,0xc6,0x7e,0xf9,0x91,0xb8), |
| 200 LL(0xe8,0xe8,0x87,0xe8,0x13,0x6f,0xcd,0xfb), |
| 201 LL(0x87,0x87,0x26,0x87,0x4c,0xa1,0x13,0xcb), |
| 202 LL(0xb8,0xb8,0xda,0xb8,0xa9,0x62,0x6d,0x11), |
| 203 LL(0x01,0x01,0x04,0x01,0x08,0x05,0x02,0x09), |
| 204 LL(0x4f,0x4f,0x21,0x4f,0x42,0x6e,0x9e,0x0d), |
| 205 LL(0x36,0x36,0xd8,0x36,0xad,0xee,0x6c,0x9b), |
| 206 LL(0xa6,0xa6,0xa2,0xa6,0x59,0x04,0x51,0xff), |
| 207 LL(0xd2,0xd2,0x6f,0xd2,0xde,0xbd,0xb9,0x0c), |
| 208 LL(0xf5,0xf5,0xf3,0xf5,0xfb,0x06,0xf7,0x0e), |
| 209 LL(0x79,0x79,0xf9,0x79,0xef,0x80,0xf2,0x96), |
| 210 LL(0x6f,0x6f,0xa1,0x6f,0x5f,0xce,0xde,0x30), |
| 211 LL(0x91,0x91,0x7e,0x91,0xfc,0xef,0x3f,0x6d), |
| 212 LL(0x52,0x52,0x55,0x52,0xaa,0x07,0xa4,0xf8), |
| 213 LL(0x60,0x60,0x9d,0x60,0x27,0xfd,0xc0,0x47), |
| 214 LL(0xbc,0xbc,0xca,0xbc,0x89,0x76,0x65,0x35), |
| 215 LL(0x9b,0x9b,0x56,0x9b,0xac,0xcd,0x2b,0x37), |
| 216 LL(0x8e,0x8e,0x02,0x8e,0x04,0x8c,0x01,0x8a), |
| 217 LL(0xa3,0xa3,0xb6,0xa3,0x71,0x15,0x5b,0xd2), |
| 218 LL(0x0c,0x0c,0x30,0x0c,0x60,0x3c,0x18,0x6c), |
| 219 LL(0x7b,0x7b,0xf1,0x7b,0xff,0x8a,0xf6,0x84), |
| 220 LL(0x35,0x35,0xd4,0x35,0xb5,0xe1,0x6a,0x80), |
| 221 LL(0x1d,0x1d,0x74,0x1d,0xe8,0x69,0x3a,0xf5), |
| 222 LL(0xe0,0xe0,0xa7,0xe0,0x53,0x47,0xdd,0xb3), |
| 223 LL(0xd7,0xd7,0x7b,0xd7,0xf6,0xac,0xb3,0x21), |
| 224 LL(0xc2,0xc2,0x2f,0xc2,0x5e,0xed,0x99,0x9c), |
| 225 LL(0x2e,0x2e,0xb8,0x2e,0x6d,0x96,0x5c,0x43), |
| 226 LL(0x4b,0x4b,0x31,0x4b,0x62,0x7a,0x96,0x29), |
| 227 LL(0xfe,0xfe,0xdf,0xfe,0xa3,0x21,0xe1,0x5d), |
| 228 LL(0x57,0x57,0x41,0x57,0x82,0x16,0xae,0xd5), |
| 229 LL(0x15,0x15,0x54,0x15,0xa8,0x41,0x2a,0xbd), |
| 230 LL(0x77,0x77,0xc1,0x77,0x9f,0xb6,0xee,0xe8), |
| 231 LL(0x37,0x37,0xdc,0x37,0xa5,0xeb,0x6e,0x92), |
| 232 LL(0xe5,0xe5,0xb3,0xe5,0x7b,0x56,0xd7,0x9e), |
| 233 LL(0x9f,0x9f,0x46,0x9f,0x8c,0xd9,0x23,0x13), |
| 234 LL(0xf0,0xf0,0xe7,0xf0,0xd3,0x17,0xfd,0x23), |
| 235 LL(0x4a,0x4a,0x35,0x4a,0x6a,0x7f,0x94,0x20), |
| 236 LL(0xda,0xda,0x4f,0xda,0x9e,0x95,0xa9,0x44), |
| 237 LL(0x58,0x58,0x7d,0x58,0xfa,0x25,0xb0,0xa2), |
| 238 LL(0xc9,0xc9,0x03,0xc9,0x06,0xca,0x8f,0xcf), |
| 239 LL(0x29,0x29,0xa4,0x29,0x55,0x8d,0x52,0x7c), |
| 240 LL(0x0a,0x0a,0x28,0x0a,0x50,0x22,0x14,0x5a), |
| 241 LL(0xb1,0xb1,0xfe,0xb1,0xe1,0x4f,0x7f,0x50), |
| 242 LL(0xa0,0xa0,0xba,0xa0,0x69,0x1a,0x5d,0xc9), |
| 243 LL(0x6b,0x6b,0xb1,0x6b,0x7f,0xda,0xd6,0x14), |
| 244 LL(0x85,0x85,0x2e,0x85,0x5c,0xab,0x17,0xd9), |
| 245 LL(0xbd,0xbd,0xce,0xbd,0x81,0x73,0x67,0x3c), |
| 246 LL(0x5d,0x5d,0x69,0x5d,0xd2,0x34,0xba,0x8f), |
| 247 LL(0x10,0x10,0x40,0x10,0x80,0x50,0x20,0x90), |
| 248 LL(0xf4,0xf4,0xf7,0xf4,0xf3,0x03,0xf5,0x07), |
| 249 LL(0xcb,0xcb,0x0b,0xcb,0x16,0xc0,0x8b,0xdd), |
| 250 LL(0x3e,0x3e,0xf8,0x3e,0xed,0xc6,0x7c,0xd3), |
| 251 LL(0x05,0x05,0x14,0x05,0x28,0x11,0x0a,0x2d), |
| 252 LL(0x67,0x67,0x81,0x67,0x1f,0xe6,0xce,0x78), |
| 253 LL(0xe4,0xe4,0xb7,0xe4,0x73,0x53,0xd5,0x97), |
| 254 LL(0x27,0x27,0x9c,0x27,0x25,0xbb,0x4e,0x02), |
| 255 LL(0x41,0x41,0x19,0x41,0x32,0x58,0x82,0x73), |
| 256 LL(0x8b,0x8b,0x16,0x8b,0x2c,0x9d,0x0b,0xa7), |
| 257 LL(0xa7,0xa7,0xa6,0xa7,0x51,0x01,0x53,0xf6), |
| 258 LL(0x7d,0x7d,0xe9,0x7d,0xcf,0x94,0xfa,0xb2), |
| 259 LL(0x95,0x95,0x6e,0x95,0xdc,0xfb,0x37,0x49), |
| 260 LL(0xd8,0xd8,0x47,0xd8,0x8e,0x9f,0xad,0x56), |
| 261 LL(0xfb,0xfb,0xcb,0xfb,0x8b,0x30,0xeb,0x70), |
| 262 LL(0xee,0xee,0x9f,0xee,0x23,0x71,0xc1,0xcd), |
| 263 LL(0x7c,0x7c,0xed,0x7c,0xc7,0x91,0xf8,0xbb), |
| 264 LL(0x66,0x66,0x85,0x66,0x17,0xe3,0xcc,0x71), |
| 265 LL(0xdd,0xdd,0x53,0xdd,0xa6,0x8e,0xa7,0x7b), |
| 266 LL(0x17,0x17,0x5c,0x17,0xb8,0x4b,0x2e,0xaf), |
| 267 LL(0x47,0x47,0x01,0x47,0x02,0x46,0x8e,0x45), |
| 268 LL(0x9e,0x9e,0x42,0x9e,0x84,0xdc,0x21,0x1a), |
| 269 LL(0xca,0xca,0x0f,0xca,0x1e,0xc5,0x89,0xd4), |
| 270 LL(0x2d,0x2d,0xb4,0x2d,0x75,0x99,0x5a,0x58), |
| 271 LL(0xbf,0xbf,0xc6,0xbf,0x91,0x79,0x63,0x2e), |
| 272 LL(0x07,0x07,0x1c,0x07,0x38,0x1b,0x0e,0x3f), |
| 273 LL(0xad,0xad,0x8e,0xad,0x01,0x23,0x47,0xac), |
| 274 LL(0x5a,0x5a,0x75,0x5a,0xea,0x2f,0xb4,0xb0), |
| 275 LL(0x83,0x83,0x36,0x83,0x6c,0xb5,0x1b,0xef), |
| 276 LL(0x33,0x33,0xcc,0x33,0x85,0xff,0x66,0xb6), |
| 277 LL(0x63,0x63,0x91,0x63,0x3f,0xf2,0xc6,0x5c), |
| 278 LL(0x02,0x02,0x08,0x02,0x10,0x0a,0x04,0x12), |
| 279 LL(0xaa,0xaa,0x92,0xaa,0x39,0x38,0x49,0x93), |
| 280 LL(0x71,0x71,0xd9,0x71,0xaf,0xa8,0xe2,0xde), |
| 281 LL(0xc8,0xc8,0x07,0xc8,0x0e,0xcf,0x8d,0xc6), |
| 282 LL(0x19,0x19,0x64,0x19,0xc8,0x7d,0x32,0xd1), |
| 283 LL(0x49,0x49,0x39,0x49,0x72,0x70,0x92,0x3b), |
| 284 LL(0xd9,0xd9,0x43,0xd9,0x86,0x9a,0xaf,0x5f), |
| 285 LL(0xf2,0xf2,0xef,0xf2,0xc3,0x1d,0xf9,0x31), |
| 286 LL(0xe3,0xe3,0xab,0xe3,0x4b,0x48,0xdb,0xa8), |
| 287 LL(0x5b,0x5b,0x71,0x5b,0xe2,0x2a,0xb6,0xb9), |
| 288 LL(0x88,0x88,0x1a,0x88,0x34,0x92,0x0d,0xbc), |
| 289 LL(0x9a,0x9a,0x52,0x9a,0xa4,0xc8,0x29,0x3e), |
| 290 LL(0x26,0x26,0x98,0x26,0x2d,0xbe,0x4c,0x0b), |
| 291 LL(0x32,0x32,0xc8,0x32,0x8d,0xfa,0x64,0xbf), |
| 292 LL(0xb0,0xb0,0xfa,0xb0,0xe9,0x4a,0x7d,0x59), |
| 293 LL(0xe9,0xe9,0x83,0xe9,0x1b,0x6a,0xcf,0xf2), |
| 294 LL(0x0f,0x0f,0x3c,0x0f,0x78,0x33,0x1e,0x77), |
| 295 LL(0xd5,0xd5,0x73,0xd5,0xe6,0xa6,0xb7,0x33), |
| 296 LL(0x80,0x80,0x3a,0x80,0x74,0xba,0x1d,0xf4), |
| 297 LL(0xbe,0xbe,0xc2,0xbe,0x99,0x7c,0x61,0x27), |
| 298 LL(0xcd,0xcd,0x13,0xcd,0x26,0xde,0x87,0xeb), |
| 299 LL(0x34,0x34,0xd0,0x34,0xbd,0xe4,0x68,0x89), |
| 300 LL(0x48,0x48,0x3d,0x48,0x7a,0x75,0x90,0x32), |
| 301 LL(0xff,0xff,0xdb,0xff,0xab,0x24,0xe3,0x54), |
| 302 LL(0x7a,0x7a,0xf5,0x7a,0xf7,0x8f,0xf4,0x8d), |
| 303 LL(0x90,0x90,0x7a,0x90,0xf4,0xea,0x3d,0x64), |
| 304 LL(0x5f,0x5f,0x61,0x5f,0xc2,0x3e,0xbe,0x9d), |
| 305 LL(0x20,0x20,0x80,0x20,0x1d,0xa0,0x40,0x3d), |
| 306 LL(0x68,0x68,0xbd,0x68,0x67,0xd5,0xd0,0x0f), |
| 307 LL(0x1a,0x1a,0x68,0x1a,0xd0,0x72,0x34,0xca), |
| 308 LL(0xae,0xae,0x82,0xae,0x19,0x2c,0x41,0xb7), |
| 309 LL(0xb4,0xb4,0xea,0xb4,0xc9,0x5e,0x75,0x7d), |
| 310 LL(0x54,0x54,0x4d,0x54,0x9a,0x19,0xa8,0xce), |
| 311 LL(0x93,0x93,0x76,0x93,0xec,0xe5,0x3b,0x7f), |
| 312 LL(0x22,0x22,0x88,0x22,0x0d,0xaa,0x44,0x2f), |
| 313 LL(0x64,0x64,0x8d,0x64,0x07,0xe9,0xc8,0x63), |
| 314 LL(0xf1,0xf1,0xe3,0xf1,0xdb,0x12,0xff,0x2a), |
| 315 LL(0x73,0x73,0xd1,0x73,0xbf,0xa2,0xe6,0xcc), |
| 316 LL(0x12,0x12,0x48,0x12,0x90,0x5a,0x24,0x82), |
| 317 LL(0x40,0x40,0x1d,0x40,0x3a,0x5d,0x80,0x7a), |
| 318 LL(0x08,0x08,0x20,0x08,0x40,0x28,0x10,0x48), |
| 319 LL(0xc3,0xc3,0x2b,0xc3,0x56,0xe8,0x9b,0x95), |
| 320 LL(0xec,0xec,0x97,0xec,0x33,0x7b,0xc5,0xdf), |
| 321 LL(0xdb,0xdb,0x4b,0xdb,0x96,0x90,0xab,0x4d), |
| 322 LL(0xa1,0xa1,0xbe,0xa1,0x61,0x1f,0x5f,0xc0), |
| 323 LL(0x8d,0x8d,0x0e,0x8d,0x1c,0x83,0x07,0x91), |
| 324 LL(0x3d,0x3d,0xf4,0x3d,0xf5,0xc9,0x7a,0xc8), |
| 325 LL(0x97,0x97,0x66,0x97,0xcc,0xf1,0x33,0x5b), |
| 326 LL(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00), |
| 327 LL(0xcf,0xcf,0x1b,0xcf,0x36,0xd4,0x83,0xf9), |
| 328 LL(0x2b,0x2b,0xac,0x2b,0x45,0x87,0x56,0x6e), |
| 329 LL(0x76,0x76,0xc5,0x76,0x97,0xb3,0xec,0xe1), |
| 330 LL(0x82,0x82,0x32,0x82,0x64,0xb0,0x19,0xe6), |
| 331 LL(0xd6,0xd6,0x7f,0xd6,0xfe,0xa9,0xb1,0x28), |
| 332 LL(0x1b,0x1b,0x6c,0x1b,0xd8,0x77,0x36,0xc3), |
| 333 LL(0xb5,0xb5,0xee,0xb5,0xc1,0x5b,0x77,0x74), |
| 334 LL(0xaf,0xaf,0x86,0xaf,0x11,0x29,0x43,0xbe), |
| 335 LL(0x6a,0x6a,0xb5,0x6a,0x77,0xdf,0xd4,0x1d), |
| 336 LL(0x50,0x50,0x5d,0x50,0xba,0x0d,0xa0,0xea), |
| 337 LL(0x45,0x45,0x09,0x45,0x12,0x4c,0x8a,0x57), |
| 338 LL(0xf3,0xf3,0xeb,0xf3,0xcb,0x18,0xfb,0x38), |
| 339 LL(0x30,0x30,0xc0,0x30,0x9d,0xf0,0x60,0xad), |
| 340 LL(0xef,0xef,0x9b,0xef,0x2b,0x74,0xc3,0xc4), |
| 341 LL(0x3f,0x3f,0xfc,0x3f,0xe5,0xc3,0x7e,0xda), |
| 342 LL(0x55,0x55,0x49,0x55,0x92,0x1c,0xaa,0xc7), |
| 343 LL(0xa2,0xa2,0xb2,0xa2,0x79,0x10,0x59,0xdb), |
| 344 LL(0xea,0xea,0x8f,0xea,0x03,0x65,0xc9,0xe9), |
| 345 LL(0x65,0x65,0x89,0x65,0x0f,0xec,0xca,0x6a), |
| 346 LL(0xba,0xba,0xd2,0xba,0xb9,0x68,0x69,0x03), |
| 347 LL(0x2f,0x2f,0xbc,0x2f,0x65,0x93,0x5e,0x4a), |
| 348 LL(0xc0,0xc0,0x27,0xc0,0x4e,0xe7,0x9d,0x8e), |
| 349 LL(0xde,0xde,0x5f,0xde,0xbe,0x81,0xa1,0x60), |
| 350 LL(0x1c,0x1c,0x70,0x1c,0xe0,0x6c,0x38,0xfc), |
| 351 LL(0xfd,0xfd,0xd3,0xfd,0xbb,0x2e,0xe7,0x46), |
| 352 LL(0x4d,0x4d,0x29,0x4d,0x52,0x64,0x9a,0x1f), |
| 353 LL(0x92,0x92,0x72,0x92,0xe4,0xe0,0x39,0x76), |
| 354 LL(0x75,0x75,0xc9,0x75,0x8f,0xbc,0xea,0xfa), |
| 355 LL(0x06,0x06,0x18,0x06,0x30,0x1e,0x0c,0x36), |
| 356 LL(0x8a,0x8a,0x12,0x8a,0x24,0x98,0x09,0xae), |
| 357 LL(0xb2,0xb2,0xf2,0xb2,0xf9,0x40,0x79,0x4b), |
| 358 LL(0xe6,0xe6,0xbf,0xe6,0x63,0x59,0xd1,0x85), |
| 359 LL(0x0e,0x0e,0x38,0x0e,0x70,0x36,0x1c,0x7e), |
| 360 LL(0x1f,0x1f,0x7c,0x1f,0xf8,0x63,0x3e,0xe7), |
| 361 LL(0x62,0x62,0x95,0x62,0x37,0xf7,0xc4,0x55), |
| 362 LL(0xd4,0xd4,0x77,0xd4,0xee,0xa3,0xb5,0x3a), |
| 363 LL(0xa8,0xa8,0x9a,0xa8,0x29,0x32,0x4d,0x81), |
| 364 LL(0x96,0x96,0x62,0x96,0xc4,0xf4,0x31,0x52), |
| 365 LL(0xf9,0xf9,0xc3,0xf9,0x9b,0x3a,0xef,0x62), |
| 366 LL(0xc5,0xc5,0x33,0xc5,0x66,0xf6,0x97,0xa3), |
| 367 LL(0x25,0x25,0x94,0x25,0x35,0xb1,0x4a,0x10), |
| 368 LL(0x59,0x59,0x79,0x59,0xf2,0x20,0xb2,0xab), |
| 369 LL(0x84,0x84,0x2a,0x84,0x54,0xae,0x15,0xd0), |
| 370 LL(0x72,0x72,0xd5,0x72,0xb7,0xa7,0xe4,0xc5), |
| 371 LL(0x39,0x39,0xe4,0x39,0xd5,0xdd,0x72,0xec), |
| 372 LL(0x4c,0x4c,0x2d,0x4c,0x5a,0x61,0x98,0x16), |
| 373 LL(0x5e,0x5e,0x65,0x5e,0xca,0x3b,0xbc,0x94), |
| 374 LL(0x78,0x78,0xfd,0x78,0xe7,0x85,0xf0,0x9f), |
| 375 LL(0x38,0x38,0xe0,0x38,0xdd,0xd8,0x70,0xe5), |
| 376 LL(0x8c,0x8c,0x0a,0x8c,0x14,0x86,0x05,0x98), |
| 377 LL(0xd1,0xd1,0x63,0xd1,0xc6,0xb2,0xbf,0x17), |
| 378 LL(0xa5,0xa5,0xae,0xa5,0x41,0x0b,0x57,0xe4), |
| 379 LL(0xe2,0xe2,0xaf,0xe2,0x43,0x4d,0xd9,0xa1), |
| 380 LL(0x61,0x61,0x99,0x61,0x2f,0xf8,0xc2,0x4e), |
| 381 LL(0xb3,0xb3,0xf6,0xb3,0xf1,0x45,0x7b,0x42), |
| 382 LL(0x21,0x21,0x84,0x21,0x15,0xa5,0x42,0x34), |
| 383 LL(0x9c,0x9c,0x4a,0x9c,0x94,0xd6,0x25,0x08), |
| 384 LL(0x1e,0x1e,0x78,0x1e,0xf0,0x66,0x3c,0xee), |
| 385 LL(0x43,0x43,0x11,0x43,0x22,0x52,0x86,0x61), |
| 386 LL(0xc7,0xc7,0x3b,0xc7,0x76,0xfc,0x93,0xb1), |
| 387 LL(0xfc,0xfc,0xd7,0xfc,0xb3,0x2b,0xe5,0x4f), |
| 388 LL(0x04,0x04,0x10,0x04,0x20,0x14,0x08,0x24), |
| 389 LL(0x51,0x51,0x59,0x51,0xb2,0x08,0xa2,0xe3), |
| 390 LL(0x99,0x99,0x5e,0x99,0xbc,0xc7,0x2f,0x25), |
| 391 LL(0x6d,0x6d,0xa9,0x6d,0x4f,0xc4,0xda,0x22), |
| 392 LL(0x0d,0x0d,0x34,0x0d,0x68,0x39,0x1a,0x65), |
| 393 LL(0xfa,0xfa,0xcf,0xfa,0x83,0x35,0xe9,0x79), |
| 394 LL(0xdf,0xdf,0x5b,0xdf,0xb6,0x84,0xa3,0x69), |
| 395 LL(0x7e,0x7e,0xe5,0x7e,0xd7,0x9b,0xfc,0xa9), |
| 396 LL(0x24,0x24,0x90,0x24,0x3d,0xb4,0x48,0x19), |
| 397 LL(0x3b,0x3b,0xec,0x3b,0xc5,0xd7,0x76,0xfe), |
| 398 LL(0xab,0xab,0x96,0xab,0x31,0x3d,0x4b,0x9a), |
| 399 LL(0xce,0xce,0x1f,0xce,0x3e,0xd1,0x81,0xf0), |
| 400 LL(0x11,0x11,0x44,0x11,0x88,0x55,0x22,0x99), |
| 401 LL(0x8f,0x8f,0x06,0x8f,0x0c,0x89,0x03,0x83), |
| 402 LL(0x4e,0x4e,0x25,0x4e,0x4a,0x6b,0x9c,0x04), |
| 403 LL(0xb7,0xb7,0xe6,0xb7,0xd1,0x51,0x73,0x66), |
| 404 LL(0xeb,0xeb,0x8b,0xeb,0x0b,0x60,0xcb,0xe0), |
| 405 LL(0x3c,0x3c,0xf0,0x3c,0xfd,0xcc,0x78,0xc1), |
| 406 LL(0x81,0x81,0x3e,0x81,0x7c,0xbf,0x1f,0xfd), |
| 407 LL(0x94,0x94,0x6a,0x94,0xd4,0xfe,0x35,0x40), |
| 408 LL(0xf7,0xf7,0xfb,0xf7,0xeb,0x0c,0xf3,0x1c), |
| 409 LL(0xb9,0xb9,0xde,0xb9,0xa1,0x67,0x6f,0x18), |
| 410 LL(0x13,0x13,0x4c,0x13,0x98,0x5f,0x26,0x8b), |
| 411 LL(0x2c,0x2c,0xb0,0x2c,0x7d,0x9c,0x58,0x51), |
| 412 LL(0xd3,0xd3,0x6b,0xd3,0xd6,0xb8,0xbb,0x05), |
| 413 LL(0xe7,0xe7,0xbb,0xe7,0x6b,0x5c,0xd3,0x8c), |
| 414 LL(0x6e,0x6e,0xa5,0x6e,0x57,0xcb,0xdc,0x39), |
| 415 LL(0xc4,0xc4,0x37,0xc4,0x6e,0xf3,0x95,0xaa), |
| 416 LL(0x03,0x03,0x0c,0x03,0x18,0x0f,0x06,0x1b), |
| 417 LL(0x56,0x56,0x45,0x56,0x8a,0x13,0xac,0xdc), |
| 418 LL(0x44,0x44,0x0d,0x44,0x1a,0x49,0x88,0x5e), |
| 419 LL(0x7f,0x7f,0xe1,0x7f,0xdf,0x9e,0xfe,0xa0), |
| 420 LL(0xa9,0xa9,0x9e,0xa9,0x21,0x37,0x4f,0x88), |
| 421 LL(0x2a,0x2a,0xa8,0x2a,0x4d,0x82,0x54,0x67), |
| 422 LL(0xbb,0xbb,0xd6,0xbb,0xb1,0x6d,0x6b,0x0a), |
| 423 LL(0xc1,0xc1,0x23,0xc1,0x46,0xe2,0x9f,0x87), |
| 424 LL(0x53,0x53,0x51,0x53,0xa2,0x02,0xa6,0xf1), |
| 425 LL(0xdc,0xdc,0x57,0xdc,0xae,0x8b,0xa5,0x72), |
| 426 LL(0x0b,0x0b,0x2c,0x0b,0x58,0x27,0x16,0x53), |
| 427 LL(0x9d,0x9d,0x4e,0x9d,0x9c,0xd3,0x27,0x01), |
| 428 LL(0x6c,0x6c,0xad,0x6c,0x47,0xc1,0xd8,0x2b), |
| 429 LL(0x31,0x31,0xc4,0x31,0x95,0xf5,0x62,0xa4), |
| 430 LL(0x74,0x74,0xcd,0x74,0x87,0xb9,0xe8,0xf3), |
| 431 LL(0xf6,0xf6,0xff,0xf6,0xe3,0x09,0xf1,0x15), |
| 432 LL(0x46,0x46,0x05,0x46,0x0a,0x43,0x8c,0x4c), |
| 433 LL(0xac,0xac,0x8a,0xac,0x09,0x26,0x45,0xa5), |
| 434 LL(0x89,0x89,0x1e,0x89,0x3c,0x97,0x0f,0xb5), |
| 435 LL(0x14,0x14,0x50,0x14,0xa0,0x44,0x28,0xb4), |
| 436 LL(0xe1,0xe1,0xa3,0xe1,0x5b,0x42,0xdf,0xba), |
| 437 LL(0x16,0x16,0x58,0x16,0xb0,0x4e,0x2c,0xa6), |
| 438 LL(0x3a,0x3a,0xe8,0x3a,0xcd,0xd2,0x74,0xf7), |
| 439 LL(0x69,0x69,0xb9,0x69,0x6f,0xd0,0xd2,0x06), |
| 440 LL(0x09,0x09,0x24,0x09,0x48,0x2d,0x12,0x41), |
| 441 LL(0x70,0x70,0xdd,0x70,0xa7,0xad,0xe0,0xd7), |
| 442 LL(0xb6,0xb6,0xe2,0xb6,0xd9,0x54,0x71,0x6f), |
| 443 LL(0xd0,0xd0,0x67,0xd0,0xce,0xb7,0xbd,0x1e), |
| 444 LL(0xed,0xed,0x93,0xed,0x3b,0x7e,0xc7,0xd6), |
| 445 LL(0xcc,0xcc,0x17,0xcc,0x2e,0xdb,0x85,0xe2), |
| 446 LL(0x42,0x42,0x15,0x42,0x2a,0x57,0x84,0x68), |
| 447 LL(0x98,0x98,0x5a,0x98,0xb4,0xc2,0x2d,0x2c), |
| 448 LL(0xa4,0xa4,0xaa,0xa4,0x49,0x0e,0x55,0xed), |
| 449 LL(0x28,0x28,0xa0,0x28,0x5d,0x88,0x50,0x75), |
| 450 LL(0x5c,0x5c,0x6d,0x5c,0xda,0x31,0xb8,0x86), |
| 451 LL(0xf8,0xf8,0xc7,0xf8,0x93,0x3f,0xed,0x6b), |
| 452 LL(0x86,0x86,0x22,0x86,0x44,0xa4,0x11,0xc2), |
| 453 #define RC (&(Cx.q[256*N])) |
| 454 0x18,0x23,0xc6,0xe8,0x87,0xb8,0x01,0x4f, /* rc[ROUNDS] */ |
| 455 0x36,0xa6,0xd2,0xf5,0x79,0x6f,0x91,0x52, |
| 456 0x60,0xbc,0x9b,0x8e,0xa3,0x0c,0x7b,0x35, |
| 457 0x1d,0xe0,0xd7,0xc2,0x2e,0x4b,0xfe,0x57, |
| 458 0x15,0x77,0x37,0xe5,0x9f,0xf0,0x4a,0xda, |
| 459 0x58,0xc9,0x29,0x0a,0xb1,0xa0,0x6b,0x85, |
| 460 0xbd,0x5d,0x10,0xf4,0xcb,0x3e,0x05,0x67, |
| 461 0xe4,0x27,0x41,0x8b,0xa7,0x7d,0x95,0xd8, |
| 462 0xfb,0xee,0x7c,0x66,0xdd,0x17,0x47,0x9e, |
| 463 0xca,0x2d,0xbf,0x07,0xad,0x5a,0x83,0x33 |
| 464 } |
| 465 }; |
| 466 |
| 467 void whirlpool_block(WHIRLPOOL_CTX *ctx,const void *inp,size_t n) |
| 468 { |
| 469 int r; |
| 470 const u8 *p=inp; |
| 471 union { u64 q[8]; u8 c[64]; } S,K,*H=(void *)ctx->H.q; |
| 472 |
| 473 #ifdef GO_FOR_MMX |
| 474 GO_FOR_MMX(ctx,inp,n); |
| 475 #endif |
| 476 do { |
| 477 #ifdef OPENSSL_SMALL_FOOTPRINT |
| 478 u64 L[8]; |
| 479 int i; |
| 480 |
| 481 for (i=0;i<64;i++) S.c[i] = (K.c[i] = H->c[i]) ^ p[i]; |
| 482 for (r=0;r<ROUNDS;r++) |
| 483 { |
| 484 for (i=0;i<8;i++) |
| 485 { |
| 486 L[i] = i ? 0 : RC[r]; |
| 487 L[i] ^= C0(K,i) ^ C1(K,(i-1)&7) ^ |
| 488 C2(K,(i-2)&7) ^ C3(K,(i-3)&7) ^ |
| 489 C4(K,(i-4)&7) ^ C5(K,(i-5)&7) ^ |
| 490 C6(K,(i-6)&7) ^ C7(K,(i-7)&7); |
| 491 } |
| 492 memcpy (K.q,L,64); |
| 493 for (i=0;i<8;i++) |
| 494 { |
| 495 L[i] ^= C0(S,i) ^ C1(S,(i-1)&7) ^ |
| 496 C2(S,(i-2)&7) ^ C3(S,(i-3)&7) ^ |
| 497 C4(S,(i-4)&7) ^ C5(S,(i-5)&7) ^ |
| 498 C6(S,(i-6)&7) ^ C7(S,(i-7)&7); |
| 499 } |
| 500 memcpy (S.q,L,64); |
| 501 } |
| 502 for (i=0;i<64;i++) H->c[i] ^= S.c[i] ^ p[i]; |
| 503 #else |
| 504 u64 L0,L1,L2,L3,L4,L5,L6,L7; |
| 505 |
| 506 #ifdef STRICT_ALIGNMENT |
| 507 if ((size_t)p & 7) |
| 508 { |
| 509 memcpy (S.c,p,64); |
| 510 S.q[0] ^= (K.q[0] = H->q[0]); |
| 511 S.q[1] ^= (K.q[1] = H->q[1]); |
| 512 S.q[2] ^= (K.q[2] = H->q[2]); |
| 513 S.q[3] ^= (K.q[3] = H->q[3]); |
| 514 S.q[4] ^= (K.q[4] = H->q[4]); |
| 515 S.q[5] ^= (K.q[5] = H->q[5]); |
| 516 S.q[6] ^= (K.q[6] = H->q[6]); |
| 517 S.q[7] ^= (K.q[7] = H->q[7]); |
| 518 } |
| 519 else |
| 520 #endif |
| 521 { |
| 522 const u64 *pa = (const u64*)p; |
| 523 S.q[0] = (K.q[0] = H->q[0]) ^ pa[0]; |
| 524 S.q[1] = (K.q[1] = H->q[1]) ^ pa[1]; |
| 525 S.q[2] = (K.q[2] = H->q[2]) ^ pa[2]; |
| 526 S.q[3] = (K.q[3] = H->q[3]) ^ pa[3]; |
| 527 S.q[4] = (K.q[4] = H->q[4]) ^ pa[4]; |
| 528 S.q[5] = (K.q[5] = H->q[5]) ^ pa[5]; |
| 529 S.q[6] = (K.q[6] = H->q[6]) ^ pa[6]; |
| 530 S.q[7] = (K.q[7] = H->q[7]) ^ pa[7]; |
| 531 } |
| 532 |
| 533 for(r=0;r<ROUNDS;r++) |
| 534 { |
| 535 #ifdef SMALL_REGISTER_BANK |
| 536 L0 = C0(K,0) ^ C1(K,7) ^ C2(K,6) ^ C3(K,5) ^ |
| 537 C4(K,4) ^ C5(K,3) ^ C6(K,2) ^ C7(K,1) ^ RC[r]; |
| 538 L1 = C0(K,1) ^ C1(K,0) ^ C2(K,7) ^ C3(K,6) ^ |
| 539 C4(K,5) ^ C5(K,4) ^ C6(K,3) ^ C7(K,2); |
| 540 L2 = C0(K,2) ^ C1(K,1) ^ C2(K,0) ^ C3(K,7) ^ |
| 541 C4(K,6) ^ C5(K,5) ^ C6(K,4) ^ C7(K,3); |
| 542 L3 = C0(K,3) ^ C1(K,2) ^ C2(K,1) ^ C3(K,0) ^ |
| 543 C4(K,7) ^ C5(K,6) ^ C6(K,5) ^ C7(K,4); |
| 544 L4 = C0(K,4) ^ C1(K,3) ^ C2(K,2) ^ C3(K,1) ^ |
| 545 C4(K,0) ^ C5(K,7) ^ C6(K,6) ^ C7(K,5); |
| 546 L5 = C0(K,5) ^ C1(K,4) ^ C2(K,3) ^ C3(K,2) ^ |
| 547 C4(K,1) ^ C5(K,0) ^ C6(K,7) ^ C7(K,6); |
| 548 L6 = C0(K,6) ^ C1(K,5) ^ C2(K,4) ^ C3(K,3) ^ |
| 549 C4(K,2) ^ C5(K,1) ^ C6(K,0) ^ C7(K,7); |
| 550 L7 = C0(K,7) ^ C1(K,6) ^ C2(K,5) ^ C3(K,4) ^ |
| 551 C4(K,3) ^ C5(K,2) ^ C6(K,1) ^ C7(K,0); |
| 552 |
| 553 K.q[0] = L0; K.q[1] = L1; K.q[2] = L2; K.q[3] = L3; |
| 554 K.q[4] = L4; K.q[5] = L5; K.q[6] = L6; K.q[7] = L7; |
| 555 |
| 556 L0 ^= C0(S,0) ^ C1(S,7) ^ C2(S,6) ^ C3(S,5) ^ |
| 557 C4(S,4) ^ C5(S,3) ^ C6(S,2) ^ C7(S,1); |
| 558 L1 ^= C0(S,1) ^ C1(S,0) ^ C2(S,7) ^ C3(S,6) ^ |
| 559 C4(S,5) ^ C5(S,4) ^ C6(S,3) ^ C7(S,2); |
| 560 L2 ^= C0(S,2) ^ C1(S,1) ^ C2(S,0) ^ C3(S,7) ^ |
| 561 C4(S,6) ^ C5(S,5) ^ C6(S,4) ^ C7(S,3); |
| 562 L3 ^= C0(S,3) ^ C1(S,2) ^ C2(S,1) ^ C3(S,0) ^ |
| 563 C4(S,7) ^ C5(S,6) ^ C6(S,5) ^ C7(S,4); |
| 564 L4 ^= C0(S,4) ^ C1(S,3) ^ C2(S,2) ^ C3(S,1) ^ |
| 565 C4(S,0) ^ C5(S,7) ^ C6(S,6) ^ C7(S,5); |
| 566 L5 ^= C0(S,5) ^ C1(S,4) ^ C2(S,3) ^ C3(S,2) ^ |
| 567 C4(S,1) ^ C5(S,0) ^ C6(S,7) ^ C7(S,6); |
| 568 L6 ^= C0(S,6) ^ C1(S,5) ^ C2(S,4) ^ C3(S,3) ^ |
| 569 C4(S,2) ^ C5(S,1) ^ C6(S,0) ^ C7(S,7); |
| 570 L7 ^= C0(S,7) ^ C1(S,6) ^ C2(S,5) ^ C3(S,4) ^ |
| 571 C4(S,3) ^ C5(S,2) ^ C6(S,1) ^ C7(S,0); |
| 572 |
| 573 S.q[0] = L0; S.q[1] = L1; S.q[2] = L2; S.q[3] = L3; |
| 574 S.q[4] = L4; S.q[5] = L5; S.q[6] = L6; S.q[7] = L7; |
| 575 #else |
| 576 L0 = C0(K,0); L1 = C1(K,0); L2 = C2(K,0); L3 = C3(K,0); |
| 577 L4 = C4(K,0); L5 = C5(K,0); L6 = C6(K,0); L7 = C7(K,0); |
| 578 L0 ^= RC[r]; |
| 579 |
| 580 L1 ^= C0(K,1); L2 ^= C1(K,1); L3 ^= C2(K,1); L4 ^= C3(K,1); |
| 581 L5 ^= C4(K,1); L6 ^= C5(K,1); L7 ^= C6(K,1); L0 ^= C7(K,1); |
| 582 |
| 583 L2 ^= C0(K,2); L3 ^= C1(K,2); L4 ^= C2(K,2); L5 ^= C3(K,2); |
| 584 L6 ^= C4(K,2); L7 ^= C5(K,2); L0 ^= C6(K,2); L1 ^= C7(K,2); |
| 585 |
| 586 L3 ^= C0(K,3); L4 ^= C1(K,3); L5 ^= C2(K,3); L6 ^= C3(K,3); |
| 587 L7 ^= C4(K,3); L0 ^= C5(K,3); L1 ^= C6(K,3); L2 ^= C7(K,3); |
| 588 |
| 589 L4 ^= C0(K,4); L5 ^= C1(K,4); L6 ^= C2(K,4); L7 ^= C3(K,4); |
| 590 L0 ^= C4(K,4); L1 ^= C5(K,4); L2 ^= C6(K,4); L3 ^= C7(K,4); |
| 591 |
| 592 L5 ^= C0(K,5); L6 ^= C1(K,5); L7 ^= C2(K,5); L0 ^= C3(K,5); |
| 593 L1 ^= C4(K,5); L2 ^= C5(K,5); L3 ^= C6(K,5); L4 ^= C7(K,5); |
| 594 |
| 595 L6 ^= C0(K,6); L7 ^= C1(K,6); L0 ^= C2(K,6); L1 ^= C3(K,6); |
| 596 L2 ^= C4(K,6); L3 ^= C5(K,6); L4 ^= C6(K,6); L5 ^= C7(K,6); |
| 597 |
| 598 L7 ^= C0(K,7); L0 ^= C1(K,7); L1 ^= C2(K,7); L2 ^= C3(K,7); |
| 599 L3 ^= C4(K,7); L4 ^= C5(K,7); L5 ^= C6(K,7); L6 ^= C7(K,7); |
| 600 |
| 601 K.q[0] = L0; K.q[1] = L1; K.q[2] = L2; K.q[3] = L3; |
| 602 K.q[4] = L4; K.q[5] = L5; K.q[6] = L6; K.q[7] = L7; |
| 603 |
| 604 L0 ^= C0(S,0); L1 ^= C1(S,0); L2 ^= C2(S,0); L3 ^= C3(S,0); |
| 605 L4 ^= C4(S,0); L5 ^= C5(S,0); L6 ^= C6(S,0); L7 ^= C7(S,0); |
| 606 |
| 607 L1 ^= C0(S,1); L2 ^= C1(S,1); L3 ^= C2(S,1); L4 ^= C3(S,1); |
| 608 L5 ^= C4(S,1); L6 ^= C5(S,1); L7 ^= C6(S,1); L0 ^= C7(S,1); |
| 609 |
| 610 L2 ^= C0(S,2); L3 ^= C1(S,2); L4 ^= C2(S,2); L5 ^= C3(S,2); |
| 611 L6 ^= C4(S,2); L7 ^= C5(S,2); L0 ^= C6(S,2); L1 ^= C7(S,2); |
| 612 |
| 613 L3 ^= C0(S,3); L4 ^= C1(S,3); L5 ^= C2(S,3); L6 ^= C3(S,3); |
| 614 L7 ^= C4(S,3); L0 ^= C5(S,3); L1 ^= C6(S,3); L2 ^= C7(S,3); |
| 615 |
| 616 L4 ^= C0(S,4); L5 ^= C1(S,4); L6 ^= C2(S,4); L7 ^= C3(S,4); |
| 617 L0 ^= C4(S,4); L1 ^= C5(S,4); L2 ^= C6(S,4); L3 ^= C7(S,4); |
| 618 |
| 619 L5 ^= C0(S,5); L6 ^= C1(S,5); L7 ^= C2(S,5); L0 ^= C3(S,5); |
| 620 L1 ^= C4(S,5); L2 ^= C5(S,5); L3 ^= C6(S,5); L4 ^= C7(S,5); |
| 621 |
| 622 L6 ^= C0(S,6); L7 ^= C1(S,6); L0 ^= C2(S,6); L1 ^= C3(S,6); |
| 623 L2 ^= C4(S,6); L3 ^= C5(S,6); L4 ^= C6(S,6); L5 ^= C7(S,6); |
| 624 |
| 625 L7 ^= C0(S,7); L0 ^= C1(S,7); L1 ^= C2(S,7); L2 ^= C3(S,7); |
| 626 L3 ^= C4(S,7); L4 ^= C5(S,7); L5 ^= C6(S,7); L6 ^= C7(S,7); |
| 627 |
| 628 S.q[0] = L0; S.q[1] = L1; S.q[2] = L2; S.q[3] = L3; |
| 629 S.q[4] = L4; S.q[5] = L5; S.q[6] = L6; S.q[7] = L7; |
| 630 #endif |
| 631 } |
| 632 |
| 633 #ifdef STRICT_ALIGNMENT |
| 634 if ((size_t)p & 7) |
| 635 { |
| 636 int i; |
| 637 for(i=0;i<64;i++) H->c[i] ^= S.c[i] ^ p[i]; |
| 638 } |
| 639 else |
| 640 #endif |
| 641 { |
| 642 const u64 *pa=(const u64 *)p; |
| 643 H->q[0] ^= S.q[0] ^ pa[0]; |
| 644 H->q[1] ^= S.q[1] ^ pa[1]; |
| 645 H->q[2] ^= S.q[2] ^ pa[2]; |
| 646 H->q[3] ^= S.q[3] ^ pa[3]; |
| 647 H->q[4] ^= S.q[4] ^ pa[4]; |
| 648 H->q[5] ^= S.q[5] ^ pa[5]; |
| 649 H->q[6] ^= S.q[6] ^ pa[6]; |
| 650 H->q[7] ^= S.q[7] ^ pa[7]; |
| 651 } |
| 652 #endif |
| 653 p += 64; |
| 654 } while(--n); |
| 655 } |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 9254031:
Upgrade chrome's OpenSSL to same version Android ships with. (Closed)
Base URL: http://src.chromium.org/svn/trunk/deps/third_party/openssl/