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https://https.git.savannah.gnu.org/git/gnulib.git
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Bruno Haible
6003a49f09
* tests/**/*.[hc]: Use memeq instead of memcmp. * modules/*-tests (Dependencies): Add memeq.
63 lines
1.9 KiB
C
63 lines
1.9 KiB
C
/*
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* Copyright (C) 2005, 2010-2026 Free Software Foundation, Inc.
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*
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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, or (at your option)
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* any later version.
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*
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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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*
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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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/* Written by Simon Josefsson. */
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#include <config.h>
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#include "md2.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 (int argc, char *argv[])
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{
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const char *in1 = "abc";
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const char *out1 =
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"\xda\x85\x3b\x0d\x3f\x88\xd9\x9b\x30\x28\x3a\x69\xe6\xde\xd6\xbb";
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const char *in2 = "abcdefghijklmnopqrstuvwxyz";
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const char *out2 =
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"\x4e\x8d\xdf\xf3\x65\x02\x92\xab\x5a\x41\x08\xc3\xaa\x47\x94\x0b";
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char buf[MD2_DIGEST_SIZE];
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if (!memeq (md2_buffer (in1, strlen (in1), buf), out1, MD2_DIGEST_SIZE))
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{
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printf ("expected:\n");
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for (size_t i = 0; i < MD2_DIGEST_SIZE; i++)
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printf ("%02x ", out1[i] & 0xFF);
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printf ("\ncomputed:\n");
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for (size_t i = 0; i < MD2_DIGEST_SIZE; i++)
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printf ("%02x ", buf[i] & 0xFF);
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printf ("\n");
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return 1;
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}
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if (!memeq (md2_buffer (in2, strlen (in2), buf), out2, MD2_DIGEST_SIZE))
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{
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printf ("expected:\n");
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for (size_t i = 0; i < MD2_DIGEST_SIZE; i++)
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printf ("%02x ", out2[i] & 0xFF);
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printf ("\ncomputed:\n");
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for (size_t i = 0; i < MD2_DIGEST_SIZE; i++)
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printf ("%02x ", buf[i] & 0xFF);
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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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