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Diffstat (limited to 'src/test.c')
| -rw-r--r-- | src/test.c | 601 |
1 files changed, 601 insertions, 0 deletions
diff --git a/src/test.c b/src/test.c new file mode 100644 index 0000000..c8ab8de --- /dev/null +++ b/src/test.c @@ -0,0 +1,601 @@ +/** + * libkeccak – Keccak-family hashing library + * + * Copyright © 2014 Mattias Andrée (maandree@member.fsf.org) + * + * This library is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This library 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 Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this library. If not, see <http://www.gnu.org/licenses/>. + */ +#include <libkeccak.h> + +#include <stdio.h> +#include <string.h> +#include <fcntl.h> +#include <unistd.h> + + +/** + * Test functions in <libkeccak/hex.h> + * + * @return Zero on success, -1 on error + */ +static int test_hex(void) +{ + const unsigned char bindata[] = {0x04, 0x2F, 0x12, 0x83, 0xFF, 0x80, 0xA3, 0x00}; + const char hexdata_upper[] = "042F1283FF80A300"; + const char hexdata_lower[] = "042f1283ff80a300"; + char hextest[2 * 8 + 1]; + + printf("Testing libkeccak_behex_lower: "); + libkeccak_behex_lower(hextest, (const char*)bindata, 8); + if (!strcmp(hextest, hexdata_lower)) + printf("OK\n"); + else + return printf("Fail\n"), -1; + + printf("Testing libkeccak_behex_upper: "); + libkeccak_behex_upper(hextest, (const char*)bindata, 8); + if (!strcmp(hextest, hexdata_upper)) + printf("OK\n"); + else + return printf("Fail\n"), -1; + + printf("Testing libkeccak_unhex on uppercase: "); + libkeccak_unhex(hextest, hexdata_upper); + if (!memcmp(bindata, hextest, 8 * sizeof(char))) + printf("OK\n"); + else + return printf("Fail\n"), -1; + + printf("Testing libkeccak_unhex on lowercase: "); + libkeccak_unhex(hextest, hexdata_lower); + if (!memcmp(bindata, hextest, 8 * sizeof(char))) + printf("OK\n"); + else + return printf("Fail\n"), -1; + + printf("\n"); + return 0; +} + + +/** + * Test functions in <libkeccak/state.h> + * + * @param spec The specifications for the state + * @return Zero on success, -1 on error + */ +static int test_state(libkeccak_spec_t* restrict spec) +{ + libkeccak_state_t* restrict state; + libkeccak_state_t* restrict state2; + size_t marshal_size, marshalled_size, i, n; + char* restrict marshalled_data; + + if (state = libkeccak_state_create(spec), state == NULL) + return perror("libkeccak_state_initialise"), -1; + + n = state->mlen / 2; + for (i = 0; i < n; i++) + state->M[state->mptr++] = (char)(i & 255); + + if (state2 = libkeccak_state_duplicate(state), state2 == NULL) + return perror("libkeccak_state_duplicate"), -1; + + if (state->M[state->mptr - 1] != state2->M[state2->mptr - 1]) + return printf("Inconsistency found between original state and duplicate state.\n"), -1; + + marshal_size = libkeccak_state_marshal_size(state2); + if (marshalled_data = malloc(marshal_size), marshalled_data == NULL) + return perror("malloc"), -1; + + marshalled_size = libkeccak_state_marshal(state2, marshalled_data); + if (marshalled_size != marshal_size) + return printf("libkeccak_state_marshal returned an unexpected value.\n"), -1; + + libkeccak_state_free(state); + + if (state = malloc(sizeof(libkeccak_state_t)), state == NULL) + return perror("malloc"), -1; + marshalled_size = libkeccak_state_unmarshal(state, marshalled_data); + if (marshalled_size == 0) + return perror("libkeccak_state_unmarshal"), -1; + if (marshalled_size != marshal_size) + return printf("libkeccak_state_unmarshal returned an unexpected value.\n"), -1; + + if (libkeccak_state_unmarshal_skip(marshalled_data) != marshal_size) + return printf("libkeccak_state_unmarshal_skip returned an unexpected value.\n"), -1; + + if (state->M[state->mptr - 1] != state2->M[state2->mptr - 1]) + return printf("Inconsistency found between original state and unmarshalled state.\n"), -1; + + free(marshalled_data); + libkeccak_state_free(state); + libkeccak_state_free(state2); + return 0; +} + + +/** + * Run a test case for `libkeccak_digest` + * + * @param spec The specification for the hashing + * @param suffix The message suffix (padding prefix) + * @param message The message to digest + * @param bits Bits at the end of `message` that does not make up a whole byte + * @param expected_answer The expected answer, must be lowercase + * @return Zero on success, -1 on error + */ +static int test_digest_case(const libkeccak_spec_t* restrict spec, const char* restrict suffix, + const char* restrict message, long bits, const char* restrict expected_answer) +{ + libkeccak_state_t state; + char* restrict hashsum; + char* restrict hexsum; + char* restrict msg; + int ok; + + if (libkeccak_state_initialise(&state, spec)) + return perror("libkeccak_state_initialise"), -1; + if (hashsum = malloc((spec->output + 7) / 8), hashsum == NULL) + return perror("malloc"), -1; + if (hexsum = malloc((spec->output + 7) / 8 * 2 + 1), hexsum == NULL) + return perror("malloc"), -1; + if (msg = strdup(message), msg == NULL) + return perror("strdup"), -1; + + if (libkeccak_digest(&state, msg, strlen(msg) - !!bits, bits, suffix, hashsum)) + return perror("libkeccak_digest"), -1; + libkeccak_state_fast_destroy(&state); + free(msg); + + libkeccak_behex_lower(hexsum, hashsum, (spec->output + 7) / 8); + ok = !strcmp(hexsum, expected_answer); + printf("%s%s\n", ok ? "OK" : "Fail: ", ok ? "" : hexsum); + if (!ok) + printf(" r, c, n = %li, %li, %li\n", spec->bitrate, spec->capacity, spec->output); + + free(hashsum); + free(hexsum); + + return ok - 1; +} + + +/** + * Run test cases for `libkeccak_digest` + * + * @return Zero on success, -1 on error + */ +static int test_digest(void) +{ +#define sha3(output, message) \ + (printf(" Testing SHA3-"#output"(%s): ", #message), \ + libkeccak_spec_sha3(&spec, output), \ + test_digest_case(&spec, LIBKECCAK_SHA3_SUFFIX, message, 0, answer)) +#define keccak(output, message) \ + (printf(" Testing Keccak-"#output"(%s): ", #message), \ + libkeccak_spec_sha3(&spec, output) /* sic! */, \ + test_digest_case(&spec, "", message, 0, answer)) +#define keccak_bits(output, message, bits) \ + (printf(" Testing Keccak-"#output"(%s-%i): ", #message, bits), \ + libkeccak_spec_sha3(&spec, output) /* sic! */, \ + test_digest_case(&spec, "", message, bits, answer)) +#define rawshake(semicapacity, output, message) \ + (printf(" Testing RawSHAKE-"#semicapacity"(%s, %i): ", #message, output), \ + libkeccak_spec_rawshake(&spec, semicapacity, output), \ + test_digest_case(&spec, LIBKECCAK_RAWSHAKE_SUFFIX, message, 0, answer)) +#define rawshake_bits(semicapacity, output, message, bits) \ + (printf(" Testing RawSHAKE-"#semicapacity"(%s-%i, %i): ", #message, bits, output), \ + libkeccak_spec_rawshake(&spec, semicapacity, output), \ + test_digest_case(&spec, LIBKECCAK_RAWSHAKE_SUFFIX, message, bits, answer)) +#define shake(semicapacity, output, message) \ + (printf(" Testing SHAKE-"#semicapacity"(%s, %i): ", #message, output), \ + libkeccak_spec_shake(&spec, semicapacity, output), \ + test_digest_case(&spec, LIBKECCAK_SHAKE_SUFFIX, message, 0, answer)) + + + libkeccak_spec_t spec; + const char* answer; + + printf("Testing libkeccak_digest:\n"); + + + answer = "6b4e03423667dbb73b6e15454f0eb1abd4597f9a1b078e3f5b5a6bc7"; + if (sha3(224, "")) return -1; + + answer = "a7ffc6f8bf1ed76651c14756a061d662f580ff4de43b49fa82d80a4b80f8434a"; + if (sha3(256, "")) return -1; + + answer = "0c63a75b845e4f7d01107d852e4c2485c51a50aaaa94fc61995e71bbee983a2ac3713831264adb47fb6bd1e058d5f004"; + if (sha3(384, "")) return -1; + + answer = "a69f73cca23a9ac5c8b567dc185a756e97c982164fe25859e0d1dcc1475c80a6" + "15b2123af1f5f94c11e3e9402c3ac558f500199d95b6d3e301758586281dcd26"; + if (sha3(512, "")) return -1; + + + answer = "f71837502ba8e10837bdd8d365adb85591895602fc552b48b7390abd"; + if (keccak(224, "")) return -1; + + answer = "c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470"; + if (keccak(256, "")) return -1; + + answer = "2c23146a63a29acf99e73b88f8c24eaa7dc60aa771780ccc006afbfa8fe2479b2dd2b21362337441ac12b515911957ff"; + if (keccak(384, "")) return -1; + + answer = "0eab42de4c3ceb9235fc91acffe746b29c29a8c366b7c60e4e67c466f36a4304" + "c00fa9caf9d87976ba469bcbe06713b435f091ef2769fb160cdab33d3670680e"; + if (keccak(512, "")) return -1; + + + answer = "22c8017ac8bcf65f59d1b7e92c9d4c6739d25e34ce5cb608b24ff096"; + if (sha3(224, "withdrew hypothesis snakebird qmc2")) return -1; + + answer = "43808dde2662143dc4eed5dac5e98c74b06711829f02a3b121bd74f3"; + if (sha3(224, "intensifierat sturdiness perl-image-exiftool vingla")) return -1; + + answer = "d32b4ac86065774dee5eb5cdd2f67b4e86501086d7373884e8b20a36"; + if (sha3(224, "timjan avogadro uppdriven lib32-llvm-amdgpu-snapshot")) return -1; + + answer = "efbd76d45bfa952485148f8ad46143897f17c27ffdc8eb7287f9353b"; + if (sha3(224, "grilo-plugins auditorium tull dissimilarity's")) return -1; + + answer = "6705aa36ecf58f333e0e6364ac1d0b7931d402e13282127cfd6f876c"; + if (sha3(224, "royalty tt yellowstone deficiencies")) return -1; + + answer = "803a0ff09dda0df306e483a9f91b20a3dbbf9c2ebb8d0a3b28f3b9e0"; + if (sha3(224, "kdegames-kdiamond tunisisk occurrence's outtalad")) return -1; + + answer = "a64779aca943a6aef1d2e7c9a0f4e997f4dabd1f77112a22121d3ed5"; + if (sha3(224, "chevalier slat's spindel representations")) return -1; + + answer = "f0a3e0587af7723f0aa4719059d3f5107115a5b3667cd5209cc4d867"; + if (sha3(224, "archery lexicographical equine veered")) return -1; + + answer = "312e7e3c6403ab1a086155fb9a52b22a3d0d257876afd2b93fb7272e"; + if (sha3(224, "splay washbasin opposing there")) return -1; + + answer = "270ba05b764221ff5b5d94adfb4fdb1f36f07fe7c438904a5f3df071"; + if (sha3(224, "faktum desist thundered klen")) return -1; + + + answer = "a7ffc6f8bf1ed76651c14756a061d662f580ff4de43b49fa82d80a4b80f8434a"; + if (keccak_bits(256, "\x02", 2)) return -1; + + answer = "3a1108d4a90a31b85a10bdce77f4bfbdcc5b1d70dd405686f8bbde834aa1a410"; + if (keccak_bits(256, "\x03", 2)) return -1; + + answer = "46b9dd2b0ba88d13233b3feb743eeb243fcd52ea62b81b82b50c27646ed5762f"; + if (keccak_bits(256, "\x0F", 4)) return -1; + + + answer = "3a1108d4a90a31b85a10bdce77f4bfbd"; + if (rawshake(256, 128, "")) return -1; + + answer = "46b9dd2b0ba88d13233b3feb743eeb24"; + if (rawshake_bits(256, 128, "\x03", 2)) return -1; + + answer = "46b9dd2b0ba88d13233b3feb743eeb24"; + if (shake(256, 128, "")) return -1; + + + printf("\n"); + return 0; + +#undef shake +#undef rawshake_bits +#undef rawshake +#undef keccak_bits +#undef keccak +#undef sha3 +} + + +/** + * Run a test case for `libkeccak_update` + * + * @param spec The specification for the hashing + * @param suffix The message suffix (padding prefix) + * @param message The message to digest + * @param expected_answer The expected answer, must be lowercase + * @return Zero on success, -1 on error + */ +static int test_update_case(const libkeccak_spec_t* restrict spec, const char* restrict suffix, + const char* restrict message, const char* restrict expected_answer) +{ + libkeccak_state_t state; + char* restrict hashsum; + char* restrict hexsum; + char* restrict msg; + int ok; + + if (libkeccak_state_initialise(&state, spec)) + return perror("libkeccak_state_initialise"), -1; + if (hashsum = malloc((spec->output + 7) / 8), hashsum == NULL) + return perror("malloc"), -1; + if (hexsum = malloc((spec->output + 7) / 8 * 2 + 1), hexsum == NULL) + return perror("malloc"), -1; + if (msg = strdup(message), msg == NULL) + return perror("strdup"), -1; + + if (libkeccak_update(&state, msg, strlen(msg))) + return perror("libkeccak_update"), -1; + if (libkeccak_digest(&state, NULL, 0, 0, suffix, hashsum)) + return perror("libkeccak_digest"), -1; + libkeccak_state_fast_destroy(&state); + free(msg); + + libkeccak_behex_lower(hexsum, hashsum, (spec->output + 7) / 8); + ok = !strcmp(hexsum, expected_answer); + printf("%s%s\n", ok ? "OK" : "Fail: ", ok ? "" : hexsum); + if (!ok) + printf(" r, c, n = %li, %li, %li\n", spec->bitrate, spec->capacity, spec->output); + + free(hashsum); + free(hexsum); + + return ok - 1; +} + + +/** + * Run test cases for `libkeccak_update` + * + * @return Zero on success, -1 on error + */ +static int test_update(void) +{ +#define sha3(output, message) \ + (printf(" Testing SHA3-"#output"(%s): ", #message), \ + libkeccak_spec_sha3(&spec, output), \ + test_update_case(&spec, LIBKECCAK_SHA3_SUFFIX, message, answer)) + + libkeccak_spec_t spec; + const char* answer; + + printf("Testing libkeccak_update:\n"); + + + answer = "22c8017ac8bcf65f59d1b7e92c9d4c6739d25e34ce5cb608b24ff096"; + if (sha3(224, "withdrew hypothesis snakebird qmc2")) return -1; + + answer = "43808dde2662143dc4eed5dac5e98c74b06711829f02a3b121bd74f3"; + if (sha3(224, "intensifierat sturdiness perl-image-exiftool vingla")) return -1; + + answer = "d32b4ac86065774dee5eb5cdd2f67b4e86501086d7373884e8b20a36"; + if (sha3(224, "timjan avogadro uppdriven lib32-llvm-amdgpu-snapshot")) return -1; + + answer = "efbd76d45bfa952485148f8ad46143897f17c27ffdc8eb7287f9353b"; + if (sha3(224, "grilo-plugins auditorium tull dissimilarity's")) return -1; + + answer = "6705aa36ecf58f333e0e6364ac1d0b7931d402e13282127cfd6f876c"; + if (sha3(224, "royalty tt yellowstone deficiencies")) return -1; + + answer = "803a0ff09dda0df306e483a9f91b20a3dbbf9c2ebb8d0a3b28f3b9e0"; + if (sha3(224, "kdegames-kdiamond tunisisk occurrence's outtalad")) return -1; + + answer = "a64779aca943a6aef1d2e7c9a0f4e997f4dabd1f77112a22121d3ed5"; + if (sha3(224, "chevalier slat's spindel representations")) return -1; + + answer = "f0a3e0587af7723f0aa4719059d3f5107115a5b3667cd5209cc4d867"; + if (sha3(224, "archery lexicographical equine veered")) return -1; + + answer = "312e7e3c6403ab1a086155fb9a52b22a3d0d257876afd2b93fb7272e"; + if (sha3(224, "splay washbasin opposing there")) return -1; + + answer = "270ba05b764221ff5b5d94adfb4fdb1f36f07fe7c438904a5f3df071"; + if (sha3(224, "faktum desist thundered klen")) return -1; + + + printf("\n"); + return 0; + +#undef sha3 +} + + +/** + * Run a test for `libkeccak_*squeeze` functions + * + * @param state The state whould should use, we will reset it + * @param spec The specification for the hashing + * @param fast_squeezes The number of fast squeezes to perform + * @param squeezes The number of extra squeezes to perform in total + * @param fast_digest Whether `libkeccak_digest` should do a fast squeeze rather than a slow squeeze + * @param hashsum A buffer in which we can used to store the binary hashsum + * @param hexsum A buffer in which we can used to store the hexadecimal hashsum + * @param expected_answer The hashum we expect, must be in lowercase hexadecimal + * @return Zero on success, -1 on error + */ +static int test_squeeze_case(libkeccak_state_t* restrict state, const libkeccak_spec_t* restrict spec, + long fast_squeezes, long squeezes, int fast_digest, char* restrict hashsum, + char* restrict hexsum, const char* restrict expected_answer) +{ + static char message[] = "withdrew hypothesis snakebird qmc2"; + long i; + int ok; + + libkeccak_state_reset(state); + if (libkeccak_digest(state, message, strlen(message), 0, LIBKECCAK_SHA3_SUFFIX, fast_digest ? NULL : hashsum)) + return perror("libkeccak_digest"), -1; + + libkeccak_fast_squeeze(state, fast_squeezes); + for (i = fast_squeezes; i < squeezes; i++) + libkeccak_squeeze(state, hashsum); + + libkeccak_behex_lower(hexsum, hashsum, (spec->output + 7) / 8); + ok = !strcmp(hexsum, expected_answer); + printf("%s%s\n", ok ? "OK" : "Fail: ", ok ? "" : hexsum); + if (!ok) + printf(" r, c, n = %li, %li, %li\n", spec->bitrate, spec->capacity, spec->output); + + return ok - 1; +} + + +/** + * Test `libkeccak_*squeeze` functions + * + * @return Zero on success, -1 on error + */ +static int test_squeeze(void) +{ +#define answer1 "03fe12b4b51d56d96377d927e5cd498fc4bc3aee389b2f2ff8393aa5" +#define answer2 "0b8fb64ee5d8836956f49cbe4577afbc638c855c1d553452fc1eceb8" +#define answer3 "1e03b4cd9eef3892a7b5e865fce393c4bc90120d9aea84d0a0dff3b8" +#define answer4 "aac92fbfd22ce62e83ddaf2e61bd7bf696326e46d1327defa4530e20" + +#define run_test(fast_squeezes, squeezes, fast_digest) \ + test_squeeze_case(&state, &spec, fast_squeezes, squeezes, fast_digest, hashsum, hexsum, answer##squeezes) + + libkeccak_spec_t spec; + libkeccak_state_t state; + char* restrict hashsum; + char* restrict hexsum; + + libkeccak_spec_sha3(&spec, 224); + if (hashsum = malloc((spec.output + 7) / 8), hashsum == NULL) + return perror("malloc"), -1; + if (hexsum = malloc((spec.output + 7) / 8 * 2 + 1), hexsum == NULL) + return perror("malloc"), -1; + if (libkeccak_state_initialise(&state, &spec)) + return perror("libkeccak_state_initialise"), -1; + + printf("Testing squeeze functions with slow initial digest:\n"); + printf(" 1 extra squeeze, including 0 fast squeezes: "), run_test(0, 1, 0); + printf(" 2 extra squeezes, including 0 fast squeezes: "), run_test(0, 2, 0); + printf(" 2 extra squeezes, including 1 fast squeeze: "), run_test(1, 2, 0); + printf(" 3 extra squeezes, including 0 fast squeezes: "), run_test(0, 3, 0); + printf(" 3 extra squeezes, including 1 fast squeeze: "), run_test(1, 3, 0); + printf(" 3 extra squeezes, including 2 fast squeezes: "), run_test(2, 3, 0); + printf(" 4 extra squeezes, including 0 fast squeezes: "), run_test(0, 4, 0); + printf(" 4 extra squeezes, including 1 fast squeeze: "), run_test(1, 4, 0); + printf(" 4 extra squeezes, including 2 fast squeezes: "), run_test(2, 4, 0); + printf(" 4 extra squeezes, including 3 fast squeezes: "), run_test(3, 4, 0); + printf("\n"); + + printf("Testing squeeze functions with fast initial digest:\n"); + printf(" 1 extra squeeze, including 0 fast squeezes: "), run_test(0, 1, 1); + printf(" 2 extra squeezes, including 0 fast squeezes: "), run_test(0, 2, 1); + printf(" 2 extra squeezes, including 1 fast squeeze: "), run_test(1, 2, 1); + printf(" 3 extra squeezes, including 0 fast squeezes: "), run_test(0, 3, 1); + printf(" 3 extra squeezes, including 1 fast squeeze: "), run_test(1, 3, 1); + printf(" 3 extra squeezes, including 2 fast squeezes: "), run_test(2, 3, 1); + printf(" 4 extra squeezes, including 0 fast squeezes: "), run_test(0, 4, 1); + printf(" 4 extra squeezes, including 1 fast squeeze: "), run_test(1, 4, 1); + printf(" 4 extra squeezes, including 2 fast squeezes: "), run_test(2, 4, 1); + printf(" 4 extra squeezes, including 3 fast squeezes: "), run_test(3, 4, 1); + printf("\n"); + + libkeccak_state_fast_destroy(&state); + free(hashsum); + free(hexsum); + return 0; + +#undef run_test +#undef answer4 +#undef answer3 +#undef answer2 +#undef answer1 +} + + + +/** + * Run a test for `libkeccak_generalised_sum_fd` + * + * @param spec The specification for the hashing + * @param suffix The message suffix (padding prefix) + * @param filename The name of the file we should hash + * @param expected_answer The hashum we expect, must be in lowercase hexadecimal + * @return Zero on success, -1 on error + */ +static int test_file(const libkeccak_spec_t* restrict spec, const char* restrict suffix, + const char* restrict filename, const char* restrict expected_answer) +{ + libkeccak_state_t state; + char* restrict hashsum; + char* restrict hexsum; + int ok, fd; + + printf("Testing libkeccak_generalised_sum_fd on %s: ", filename); + + if (hashsum = malloc((spec->output + 7) / 8), hashsum == NULL) + return perror("malloc"), -1; + if (hexsum = malloc((spec->output + 7) / 8 * 2 + 1), hexsum == NULL) + return perror("malloc"), -1; + + if (fd = open(filename, O_RDONLY), fd < 0) + return perror("open"), -1; + + if (libkeccak_generalised_sum_fd(fd, &state, spec, suffix, hashsum)) + return perror("libkeccak_generalised_sum_fd"), close(fd), -1; + + libkeccak_behex_lower(hexsum, hashsum, (spec->output + 7) / 8); + ok = !strcmp(hexsum, expected_answer); + printf("%s%s\n", ok ? "OK" : "Fail: ", ok ? "" : hexsum); + if (!ok) + printf(" r, c, n = %li, %li, %li\n", spec->bitrate, spec->capacity, spec->output); + + close(fd); + free(hashsum); + free(hexsum); + libkeccak_state_fast_destroy(&state); + return ok - 1; +} + + +/** + * Basically, verify the correctness of the library. + * The current working path must be the root directory + * of the repository (the project directory). + * + * @return Zero on success, 1 on failure or incorrectness + */ +int main(void) +{ + libkeccak_generalised_spec_t gspec; + libkeccak_spec_t spec; + + libkeccak_generalised_spec_initialise(&gspec); + if (libkeccak_degeneralise_spec(&gspec, &spec)) + return printf("libkeccak_degeneralise_spec failed with all members at automatic.\n"), 1; + + printf("Resolution of default specification:\n"); + printf(" bitrate: %li\n", gspec.bitrate); + printf(" capacity: %li\n", gspec.capacity); + printf(" output: %li\n", gspec.output); + printf(" state size: %li\n", gspec.state_size); + printf(" word size: %li\n", gspec.word_size); + if (gspec.word_size * 25 != gspec.state_size) return printf("Invalid information\n"), 1; + if (gspec.bitrate + gspec.capacity != gspec.state_size) return printf("Invalid information\n"), 1; + if (gspec.state_size != 1600) return printf("Incorrect information\n"), 1; + if (gspec.bitrate != gspec.output * 2) return printf("Incorrect information\n"), 1; + if (gspec.output != 512) return printf("Incorrect information\n"), 1; + printf("\n"); + + if (test_hex()) return 1; + if (test_state(&spec)) return 1; + if (test_digest()) return 1; + if (test_update()) return 1; + if (test_squeeze()) return 1; + + if (test_file(&spec, LIBKECCAK_SHA3_SUFFIX, "LICENSE", + "68dd720832a594c1986078d2d09ab21d80b9d66d98c52f2679e81699519e2f8a" + "3c970bb9c514206b574a944ffaa6466d546eb17f64f47c01ec053ab4ce35575a")) + return 1; + + return 0; +} + |