1 /* 2 * Copyright (c) 1999 - 2001 Kungliga Tekniska H�gskolan 3 * (Royal Institute of Technology, Stockholm, Sweden). 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * 3. Neither the name of the Institute nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34 #ifdef HAVE_CONFIG_H 35 #include <config.h> 36 RCSID("$Id: base64-test.c,v 1.2 2001/05/29 13:12:21 assar Exp $"); 37 #endif 38 39 #include <roken.h> 40 #include <base64.h> 41 42 int 43 main(int argc, char **argv) 44 { 45 int numerr = 0; 46 int numtest = 1; 47 struct test { 48 void *data; 49 size_t len; 50 const char *result; 51 } *t, tests[] = { 52 { "", 0 , "" }, 53 { "1", 1, "MQ==" }, 54 { "22", 2, "MjI=" }, 55 { "333", 3, "MzMz" }, 56 { "4444", 4, "NDQ0NA==" }, 57 { "55555", 5, "NTU1NTU=" }, 58 { "abc:def", 7, "YWJjOmRlZg==" }, 59 { NULL } 60 }; 61 for(t = tests; t->data; t++) { 62 char *str; 63 int len; 64 len = base64_encode(t->data, t->len, &str); 65 if(strcmp(str, t->result) != 0) { 66 fprintf(stderr, "failed test %d: %s != %s\n", numtest, 67 str, t->result); 68 numerr++; 69 } 70 free(str); 71 str = strdup(t->result); 72 len = base64_decode(t->result, str); 73 if(len != t->len) { 74 fprintf(stderr, "failed test %d: len %d != %d\n", numtest, 75 len, t->len); 76 numerr++; 77 } else if(memcmp(str, t->data, t->len) != 0) { 78 fprintf(stderr, "failed test %d: data\n", numtest); 79 numerr++; 80 } 81 free(str); 82 numtest++; 83 } 84 85 { 86 char str[32]; 87 if(base64_decode("M=M=", str) != -1) { 88 fprintf(stderr, "failed test %d: successful decode of `M=M='\n", 89 numtest++); 90 numerr++; 91 } 92 if(base64_decode("MQ===", str) != -1) { 93 fprintf(stderr, "failed test %d: successful decode of `MQ==='\n", 94 numtest++); 95 numerr++; 96 } 97 } 98 return numerr; 99 } 100