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annotate tests/test-gc-hmac-sha1.c @ 40057:b06060465f09

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maint: Run 'make update-copyright'
author Paul Eggert <eggert@cs.ucla.edu>
date Tue, 01 Jan 2019 00:25:11 +0100
parents 10eb9086bea0
children
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1 /*
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b06060465f09 maint: Run 'make update-copyright'
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2 * Copyright (C) 2005, 2010-2019 Free Software Foundation, Inc.
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3 * Written by Simon Josefsson
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4 *
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5 * This program is free software; you can redistribute it and/or modify
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6 * it under the terms of the GNU General Public License as published by
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7 * the Free Software Foundation; either version 3, or (at your option)
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8 * any later version.
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9 *
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10 * This program is distributed in the hope that it will be useful,
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11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 * GNU General Public License for more details.
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14 *
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15 * You should have received a copy of the GNU General Public License
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16 * along with this program; if not, see <https://www.gnu.org/licenses/>. */
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17
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18 #include <config.h>
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19
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20 #include "gc.h"
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21
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22 #include <stdio.h>
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23 #include <string.h>
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24
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25 int
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26 main (int argc, char *argv[])
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27 {
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28 Gc_rc rc;
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29
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30 rc = gc_init ();
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31 if (rc != GC_OK)
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32 {
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33 printf ("gc_init() failed\n");
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34 return 1;
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35 }
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36
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37 {
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38 char *key =
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39 "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b";
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40 size_t key_len = 16;
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41 char *data = "Hi There";
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42 size_t data_len = 8;
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43 char *digest =
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44 "\x67\x5b\x0b\x3a\x1b\x4d\xdf\x4e\x12\x48"
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45 "\x72\xda\x6c\x2f\x63\x2b\xfe\xd9\x57\xe9";
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46 char out[GC_SHA1_DIGEST_SIZE];
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47
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48 if (gc_hmac_sha1 (key, key_len, data, data_len, out) != 0)
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49 {
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50 printf ("call failure\n");
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51 return 1;
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52 }
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53
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54 if (memcmp (digest, out, GC_SHA1_DIGEST_SIZE) != 0)
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55 {
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56 size_t i;
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57 printf ("hash 1 mismatch. expected:\n");
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58 for (i = 0; i < 16; i++)
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59 printf ("%02x ", digest[i] & 0xFF);
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60 printf ("\ncomputed:\n");
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61 for (i = 0; i < 16; i++)
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62 printf ("%02x ", out[i] & 0xFF);
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63 printf ("\n");
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64 return 1;
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65 }
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66 }
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67
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68 gc_done ();
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69
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70 return 0;
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71 }