From 44eaa09dc1082c1e35bfb7cc8f8c694ec0df1991 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Wed, 5 Nov 2014 00:25:41 +0100 Subject: beginning of test MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- src/test/test.c | 97 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 97 insertions(+) create mode 100644 src/test/test.c (limited to 'src') diff --git a/src/test/test.c b/src/test/test.c new file mode 100644 index 0000000..b384595 --- /dev/null +++ b/src/test/test.c @@ -0,0 +1,97 @@ +/** + * libkeccak – Keccak-family hashing library + * + * Copyright © 2014 Mattias Andrée (maandree@member.fsf.org) + * + * This program 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 program 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 program. If not, see . + */ +#include + +#include +#include + + +/** + * Test functions in + * + * @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; +} + + +int main(void) +{ + libkeccak_generalised_spec_t gspec; + libkeccak_spec_t spec; + + if (test_hex()) + return 1; + + 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"); + + return 0; +} + -- cgit v1.2.3-70-g09d2