1 /* $NetBSD: base64-test.c,v 1.1.1.1 2011/04/13 18:15:40 elric Exp $ */
2
3 /*
4 * Copyright (c) 1999 - 2001 Kungliga Tekniska Högskolan
5 * (Royal Institute of Technology, Stockholm, Sweden).
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * 3. Neither the name of the Institute nor the names of its contributors
20 * may be used to endorse or promote products derived from this software
21 * without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 */
35
36 #include <config.h>
37
38 #include <krb5/roken.h>
39 #include <krb5/base64.h>
40
41 int
main(int argc,char ** argv)42 main(int argc, char **argv)
43 {
44 int numerr = 0;
45 int numtest = 1;
46 struct test {
47 void *data;
48 size_t len;
49 const char *result;
50 } *t, tests[] = {
51 { "", 0 , "" },
52 { "1", 1, "MQ==" },
53 { "22", 2, "MjI=" },
54 { "333", 3, "MzMz" },
55 { "4444", 4, "NDQ0NA==" },
56 { "55555", 5, "NTU1NTU=" },
57 { "abc:def", 7, "YWJjOmRlZg==" },
58 { NULL }
59 };
60 for(t = tests; t->data; t++) {
61 char *str;
62 int len;
63 len = base64_encode(t->data, t->len, &str);
64 if(strcmp(str, t->result) != 0) {
65 fprintf(stderr, "failed test %d: %s != %s\n", numtest,
66 str, t->result);
67 numerr++;
68 }
69 free(str);
70 str = strdup(t->result);
71 len = base64_decode(t->result, str);
72 if(len != t->len) {
73 fprintf(stderr, "failed test %d: len %lu != %lu\n", numtest,
74 (unsigned long)len, (unsigned long)t->len);
75 numerr++;
76 } else if(memcmp(str, t->data, t->len) != 0) {
77 fprintf(stderr, "failed test %d: data\n", numtest);
78 numerr++;
79 }
80 free(str);
81 numtest++;
82 }
83
84 {
85 char str[32];
86 if(base64_decode("M=M=", str) != -1) {
87 fprintf(stderr, "failed test %d: successful decode of `M=M='\n",
88 numtest++);
89 numerr++;
90 }
91 if(base64_decode("MQ===", str) != -1) {
92 fprintf(stderr, "failed test %d: successful decode of `MQ==='\n",
93 numtest++);
94 numerr++;
95 }
96 }
97 return numerr;
98 }
99