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1 /*
2  * Copyright © 2017 Intel Corporation
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice (including the next
12  * paragraph) shall be included in all copies or substantial portions of the
13  * Software.
14  *
15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21  * IN THE SOFTWARE.
22  */
23 
24 #include <stdio.h>
25 #include <stdbool.h>
26 #include <string.h>
27 
28 #include "macros.h"
29 #include "mesa-sha1.h"
30 
31 #define SHA1_LENGTH 40
32 
main(int argc,char * argv[])33 int main(int argc, char *argv[])
34 {
35    static const struct {
36       const char *string;
37       const char *sha1;
38    } test_data[] = {
39       {"Mesa Rocks! 273", "7fb99737373d65a73f049cdabc01e73aa6bc60f3"},
40       {"Mesa Rocks! 300", "b2180263e37d3bed6a4be0afe41b1a82ebbcf4c3"},
41       {"Mesa Rocks! 583", "7fb9734108a62503e8a149c1051facd7fb112d05"},
42    };
43 
44    bool failed = false;
45    int i;
46 
47    for (i = 0; i < ARRAY_SIZE(test_data); i++) {
48       unsigned char sha1[20];
49       _mesa_sha1_compute(test_data[i].string, strlen(test_data[i].string),
50                          sha1);
51 
52       char buf[41];
53       _mesa_sha1_format(buf, sha1);
54 
55       if (memcmp(test_data[i].sha1, buf, SHA1_LENGTH) != 0) {
56          printf("For string \"%s\", length %zu:\n"
57                 "\tExpected: %s\n\t     Got: %s\n",
58                 test_data[i].string, strlen(test_data[i].string),
59                 test_data[i].sha1, buf);
60          failed = true;
61       }
62    }
63 
64    return failed;
65 }
66