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6003a49f09
* tests/**/*.[hc]: Use memeq instead of memcmp. * modules/*-tests (Dependencies): Add memeq.
50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/* Test of sha224_buffer() function.
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Copyright (C) 2005-2026 Free Software Foundation, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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#include <config.h>
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/* Specification. */
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#include "sha256.h"
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#include <stdio.h>
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#include <string.h>
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int
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main (void)
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{
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const char *in1 =
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"Prejmer has 8647 inhabitants.\n"
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"<https://en.wikipedia.org/wiki/Prejmer>\n";
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const char *out1 =
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"\x8a\x7d\x25\x22\x11\x13\x61\x35\x7a\x61\x6e\x4a\xf5\xbd\x0a\x17"
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"\x5b\xdf\x7e\x27\xa1\xb7\x00\xf4\x62\x89\x41\x84";
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char buf[SHA224_DIGEST_SIZE];
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if (!memeq (sha224_buffer (in1, strlen (in1), buf), out1, SHA224_DIGEST_SIZE))
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{
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printf ("expected:\n");
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for (size_t i = 0; i < SHA224_DIGEST_SIZE; i++)
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printf ("%02x ", out1[i] & 0xFFu);
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printf ("\ncomputed:\n");
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for (size_t i = 0; i < SHA224_DIGEST_SIZE; i++)
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printf ("%02x ", buf[i] & 0xFFu);
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printf ("\n");
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return 1;
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}
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return 0;
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}
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