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| /* | |
| * Copyright (C) 2007 Michael Niedermayer <[email protected]> | |
| * Copyright (C) 2009 Konstantin Shishkov | |
| * Copyright (C) 2013 James Almer | |
| * based on BSD-licensed SHA-2 code by Aaron D. Gifford | |
| * | |
| * This file is part of FFmpeg. | |
| * | |
| * FFmpeg is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU Lesser General Public | |
| * License as published by the Free Software Foundation; either | |
| * version 2.1 of the License, or (at your option) any later version. | |
| * | |
| * FFmpeg is distributed in the hope that it will be useful, | |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| * Lesser General Public License for more details. | |
| * | |
| * You should have received a copy of the GNU Lesser General Public | |
| * License along with FFmpeg; if not, write to the Free Software | |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
| */ | |
| int main(void) | |
| { | |
| int i, j, k; | |
| struct AVSHA512 *ctx; | |
| unsigned char digest[64]; | |
| static const int lengths[4] = { 224, 256, 384, 512 }; | |
| ctx = av_sha512_alloc(); | |
| if (!ctx) | |
| return 1; | |
| for (j = 0; j < 4; j++) { | |
| if (j < 2) printf("Testing SHA-512/%d\n", lengths[j]); | |
| else printf("Testing SHA-%d\n", lengths[j]); | |
| for (k = 0; k < 3; k++) { | |
| av_sha512_init(ctx, lengths[j]); | |
| if (k == 0) | |
| av_sha512_update(ctx, "abc", 3); | |
| else if (k == 1) | |
| av_sha512_update(ctx, "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn" | |
| "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu", 112); | |
| else | |
| for (i = 0; i < 1000*1000; i++) | |
| av_sha512_update(ctx, "a", 1); | |
| av_sha512_final(ctx, digest); | |
| for (i = 0; i < lengths[j] >> 3; i++) | |
| printf("%02X", digest[i]); | |
| putchar('\n'); | |
| } | |
| switch (j) { //test vectors (from FIPS PUB 180-4 Apendix A) | |
| case 0: | |
| printf("4634270f 707b6a54 daae7530 460842e2 0e37ed26 5ceee9a4 3e8924aa\n" | |
| "23fec5bb 94d60b23 30819264 0b0c4533 35d66473 4fe40e72 68674af9\n" | |
| "37ab331d 76f0d36d e422bd0e deb22a28 accd487b 7a8453ae 965dd287\n"); | |
| break; | |
| case 1: | |
| printf("53048e26 81941ef9 9b2e29b7 6b4c7dab e4c2d0c6 34fc6d46 e0e2f131 07e7af23\n" | |
| "3928e184 fb8690f8 40da3988 121d31be 65cb9d3e f83ee614 6feac861 e19b563a\n" | |
| "9a59a052 930187a9 7038cae6 92f30708 aa649192 3ef51943 94dc68d5 6c74fb21\n"); | |
| break; | |
| case 2: | |
| printf("cb00753f 45a35e8b b5a03d69 9ac65007 272c32ab 0eded163 " | |
| "1a8b605a 43ff5bed 8086072b a1e7cc23 58baeca1 34c825a7\n" | |
| "09330c33 f71147e8 3d192fc7 82cd1b47 53111b17 3b3b05d2 " | |
| "2fa08086 e3b0f712 fcc7c71a 557e2db9 66c3e9fa 91746039\n" | |
| "9d0e1809 716474cb 086e834e 310a4a1c ed149e9c 00f24852 " | |
| "7972cec5 704c2a5b 07b8b3dc 38ecc4eb ae97ddd8 7f3d8985\n"); | |
| break; | |
| case 3: | |
| printf("ddaf35a1 93617aba cc417349 ae204131 12e6fa4e 89a97ea2 0a9eeee6 4b55d39a " | |
| "2192992a 274fc1a8 36ba3c23 a3feebbd 454d4423 643ce80e 2a9ac94f a54ca49f\n" | |
| "8e959b75 dae313da 8cf4f728 14fc143f 8f7779c6 eb9f7fa1 7299aead b6889018 " | |
| "501d289e 4900f7e4 331b99de c4b5433a c7d329ee b6dd2654 5e96e55b 874be909\n" | |
| "e718483d 0ce76964 4e2e42c7 bc15b463 8e1f98b1 3b204428 5632a803 afa973eb " | |
| "de0ff244 877ea60a 4cb0432c e577c31b eb009c5c 2c49aa2e 4eadb217 ad8cc09b\n"); | |
| break; | |
| } | |
| } | |
| av_free(ctx); | |
| return 0; | |
| } | |