48 static const uint64_t
K512[80] = {
49 UINT64_C(0x428a2f98d728ae22), UINT64_C(0x7137449123ef65cd),
50 UINT64_C(0xb5c0fbcfec4d3b2f), UINT64_C(0xe9b5dba58189dbbc),
51 UINT64_C(0x3956c25bf348b538), UINT64_C(0x59f111f1b605d019),
52 UINT64_C(0x923f82a4af194f9b), UINT64_C(0xab1c5ed5da6d8118),
53 UINT64_C(0xd807aa98a3030242), UINT64_C(0x12835b0145706fbe),
54 UINT64_C(0x243185be4ee4b28c), UINT64_C(0x550c7dc3d5ffb4e2),
55 UINT64_C(0x72be5d74f27b896f), UINT64_C(0x80deb1fe3b1696b1),
56 UINT64_C(0x9bdc06a725c71235), UINT64_C(0xc19bf174cf692694),
57 UINT64_C(0xe49b69c19ef14ad2), UINT64_C(0xefbe4786384f25e3),
58 UINT64_C(0x0fc19dc68b8cd5b5), UINT64_C(0x240ca1cc77ac9c65),
59 UINT64_C(0x2de92c6f592b0275), UINT64_C(0x4a7484aa6ea6e483),
60 UINT64_C(0x5cb0a9dcbd41fbd4), UINT64_C(0x76f988da831153b5),
61 UINT64_C(0x983e5152ee66dfab), UINT64_C(0xa831c66d2db43210),
62 UINT64_C(0xb00327c898fb213f), UINT64_C(0xbf597fc7beef0ee4),
63 UINT64_C(0xc6e00bf33da88fc2), UINT64_C(0xd5a79147930aa725),
64 UINT64_C(0x06ca6351e003826f), UINT64_C(0x142929670a0e6e70),
65 UINT64_C(0x27b70a8546d22ffc), UINT64_C(0x2e1b21385c26c926),
66 UINT64_C(0x4d2c6dfc5ac42aed), UINT64_C(0x53380d139d95b3df),
67 UINT64_C(0x650a73548baf63de), UINT64_C(0x766a0abb3c77b2a8),
68 UINT64_C(0x81c2c92e47edaee6), UINT64_C(0x92722c851482353b),
69 UINT64_C(0xa2bfe8a14cf10364), UINT64_C(0xa81a664bbc423001),
70 UINT64_C(0xc24b8b70d0f89791), UINT64_C(0xc76c51a30654be30),
71 UINT64_C(0xd192e819d6ef5218), UINT64_C(0xd69906245565a910),
72 UINT64_C(0xf40e35855771202a), UINT64_C(0x106aa07032bbd1b8),
73 UINT64_C(0x19a4c116b8d2d0c8), UINT64_C(0x1e376c085141ab53),
74 UINT64_C(0x2748774cdf8eeb99), UINT64_C(0x34b0bcb5e19b48a8),
75 UINT64_C(0x391c0cb3c5c95a63), UINT64_C(0x4ed8aa4ae3418acb),
76 UINT64_C(0x5b9cca4f7763e373), UINT64_C(0x682e6ff3d6b2b8a3),
77 UINT64_C(0x748f82ee5defb2fc), UINT64_C(0x78a5636f43172f60),
78 UINT64_C(0x84c87814a1f0ab72), UINT64_C(0x8cc702081a6439ec),
79 UINT64_C(0x90befffa23631e28), UINT64_C(0xa4506cebde82bde9),
80 UINT64_C(0xbef9a3f7b2c67915), UINT64_C(0xc67178f2e372532b),
81 UINT64_C(0xca273eceea26619c), UINT64_C(0xd186b8c721c0c207),
82 UINT64_C(0xeada7dd6cde0eb1e), UINT64_C(0xf57d4f7fee6ed178),
83 UINT64_C(0x06f067aa72176fba), UINT64_C(0x0a637dc5a2c898a6),
84 UINT64_C(0x113f9804bef90dae), UINT64_C(0x1b710b35131c471b),
85 UINT64_C(0x28db77f523047d84), UINT64_C(0x32caab7b40c72493),
86 UINT64_C(0x3c9ebe0a15c9bebc), UINT64_C(0x431d67c49c100d4c),
87 UINT64_C(0x4cc5d4becb3e42b6), UINT64_C(0x597f299cfc657e2a),
88 UINT64_C(0x5fcb6fab3ad6faec), UINT64_C(0x6c44198c4a475817),
91 #define ror(value, bits) (((value) >> (bits)) | ((value) << (64 - (bits))))
93 #define Ch(x,y,z) (((x) & ((y) ^ (z))) ^ (z))
94 #define Maj(z,y,x) ((((x) | (y)) & (z)) | ((x) & (y)))
96 #define Sigma0_512(x) (ror((x), 28) ^ ror((x), 34) ^ ror((x), 39))
97 #define Sigma1_512(x) (ror((x), 14) ^ ror((x), 18) ^ ror((x), 41))
98 #define sigma0_512(x) (ror((x), 1) ^ ror((x), 8) ^ ((x) >> 7))
99 #define sigma1_512(x) (ror((x), 19) ^ ror((x), 61) ^ ((x) >> 6))
101 #define blk0(i) (block[i] = AV_RB64(buffer + 8 * (i)))
102 #define blk(i) (block[i] = block[i - 16] + sigma0_512(block[i - 15]) + \
103 sigma1_512(block[i - 2]) + block[i - 7])
105 #define ROUND512(a,b,c,d,e,f,g,h) \
106 T1 += (h) + Sigma1_512(e) + Ch((e), (f), (g)) + K512[i]; \
108 (h) = T1 + Sigma0_512(a) + Maj((a), (b), (c)); \
111 #define ROUND512_0_TO_15(a,b,c,d,e,f,g,h) \
113 ROUND512(a,b,c,d,e,f,g,h)
115 #define ROUND512_16_TO_80(a,b,c,d,e,f,g,h) \
117 ROUND512(a,b,c,d,e,f,g,h)
121 uint64_t
a,
b,
c, d, e, f,
g, h;
135 for (i = 0; i < 80; i++) {
153 for (i = 0; i < 16 - 7;) {
164 for (; i < 80 - 7;) {
191 ctx->
state[0] = UINT64_C(0x8C3D37C819544DA2);
192 ctx->
state[1] = UINT64_C(0x73E1996689DCD4D6);
193 ctx->
state[2] = UINT64_C(0x1DFAB7AE32FF9C82);
194 ctx->
state[3] = UINT64_C(0x679DD514582F9FCF);
195 ctx->
state[4] = UINT64_C(0x0F6D2B697BD44DA8);
196 ctx->
state[5] = UINT64_C(0x77E36F7304C48942);
197 ctx->
state[6] = UINT64_C(0x3F9D85A86A1D36C8);
198 ctx->
state[7] = UINT64_C(0x1112E6AD91D692A1);
201 ctx->
state[0] = UINT64_C(0x22312194FC2BF72C);
202 ctx->
state[1] = UINT64_C(0x9F555FA3C84C64C2);
203 ctx->
state[2] = UINT64_C(0x2393B86B6F53B151);
204 ctx->
state[3] = UINT64_C(0x963877195940EABD);
205 ctx->
state[4] = UINT64_C(0x96283EE2A88EFFE3);
206 ctx->
state[5] = UINT64_C(0xBE5E1E2553863992);
207 ctx->
state[6] = UINT64_C(0x2B0199FC2C85B8AA);
208 ctx->
state[7] = UINT64_C(0x0EB72DDC81C52CA2);
211 ctx->
state[0] = UINT64_C(0xCBBB9D5DC1059ED8);
212 ctx->
state[1] = UINT64_C(0x629A292A367CD507);
213 ctx->
state[2] = UINT64_C(0x9159015A3070DD17);
214 ctx->
state[3] = UINT64_C(0x152FECD8F70E5939);
215 ctx->
state[4] = UINT64_C(0x67332667FFC00B31);
216 ctx->
state[5] = UINT64_C(0x8EB44A8768581511);
217 ctx->
state[6] = UINT64_C(0xDB0C2E0D64F98FA7);
218 ctx->
state[7] = UINT64_C(0x47B5481DBEFA4FA4);
221 ctx->
state[0] = UINT64_C(0x6A09E667F3BCC908);
222 ctx->
state[1] = UINT64_C(0xBB67AE8584CAA73B);
223 ctx->
state[2] = UINT64_C(0x3C6EF372FE94F82B);
224 ctx->
state[3] = UINT64_C(0xA54FF53A5F1D36F1);
225 ctx->
state[4] = UINT64_C(0x510E527FADE682D1);
226 ctx->
state[5] = UINT64_C(0x9B05688C2B3E6C1F);
227 ctx->
state[6] = UINT64_C(0x1F83D9ABFB41BD6B);
228 ctx->
state[7] = UINT64_C(0x5BE0CD19137E2179);
241 j = ctx->
count & 127;
244 for (i = 0; i <
len; i++) {
245 ctx->
buffer[j++] = data[i];
252 if ((j + len) > 127) {
253 memcpy(&ctx->
buffer[j], data, (i = 128 - j));
255 for (; i + 127 <
len; i += 128)
260 memcpy(&ctx->
buffer[j], &data[i], len - i);
270 while ((ctx->
count & 127) != 112)
287 unsigned char digest[64];
288 const int lengths[4] = { 224, 256, 384, 512 };
290 for (j = 0; j < 4; j++) {
291 if (j < 2) printf(
"Testing SHA-512/%d\n", lengths[j]);
292 else printf(
"Testing SHA-%d\n", lengths[j]);
293 for (k = 0; k < 3; k++) {
298 av_sha512_update(&ctx,
"abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn"
299 "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu", 112);
301 for (i = 0; i < 1000*1000; i++)
304 for (i = 0; i < lengths[j] >> 3; i++)
305 printf(
"%02X", digest[i]);
310 printf(
"4634270f 707b6a54 daae7530 460842e2 0e37ed26 5ceee9a4 3e8924aa\n"
311 "23fec5bb 94d60b23 30819264 0b0c4533 35d66473 4fe40e72 68674af9\n"
312 "37ab331d 76f0d36d e422bd0e deb22a28 accd487b 7a8453ae 965dd287\n");
315 printf(
"53048e26 81941ef9 9b2e29b7 6b4c7dab e4c2d0c6 34fc6d46 e0e2f131 07e7af23\n"
316 "3928e184 fb8690f8 40da3988 121d31be 65cb9d3e f83ee614 6feac861 e19b563a\n"
317 "9a59a052 930187a9 7038cae6 92f30708 aa649192 3ef51943 94dc68d5 6c74fb21\n");
320 printf(
"cb00753f 45a35e8b b5a03d69 9ac65007 272c32ab 0eded163 "
321 "1a8b605a 43ff5bed 8086072b a1e7cc23 58baeca1 34c825a7\n"
322 "09330c33 f71147e8 3d192fc7 82cd1b47 53111b17 3b3b05d2 "
323 "2fa08086 e3b0f712 fcc7c71a 557e2db9 66c3e9fa 91746039\n"
324 "9d0e1809 716474cb 086e834e 310a4a1c ed149e9c 00f24852 "
325 "7972cec5 704c2a5b 07b8b3dc 38ecc4eb ae97ddd8 7f3d8985\n");
328 printf(
"ddaf35a1 93617aba cc417349 ae204131 12e6fa4e 89a97ea2 0a9eeee6 4b55d39a "
329 "2192992a 274fc1a8 36ba3c23 a3feebbd 454d4423 643ce80e 2a9ac94f a54ca49f\n"
330 "8e959b75 dae313da 8cf4f728 14fc143f 8f7779c6 eb9f7fa1 7299aead b6889018 "
331 "501d289e 4900f7e4 331b99de c4b5433a c7d329ee b6dd2654 5e96e55b 874be909\n"
332 "e718483d 0ce76964 4e2e42c7 bc15b463 8e1f98b1 3b204428 5632a803 afa973eb "
333 "de0ff244 877ea60a 4cb0432c e577c31b eb009c5c 2c49aa2e 4eadb217 ad8cc09b\n");