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Annotation of embedaddon/sudo/plugins/sudoers/regress/parser/check_base64.c, revision 1.1

1.1     ! misho       1: /*
        !             2:  * Copyright (c) 2013 Todd C. Miller <Todd.Miller@courtesan.com>
        !             3:  *
        !             4:  * Permission to use, copy, modify, and distribute this software for any
        !             5:  * purpose with or without fee is hereby granted, provided that the above
        !             6:  * copyright notice and this permission notice appear in all copies.
        !             7:  *
        !             8:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
        !             9:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
        !            10:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
        !            11:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
        !            12:  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
        !            13:  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
        !            14:  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
        !            15:  */
        !            16: 
        !            17: #include <config.h>
        !            18: 
        !            19: #include <stdio.h>
        !            20: #ifdef STDC_HEADERS
        !            21: # include <stdlib.h>
        !            22: # include <stddef.h>
        !            23: #else
        !            24: # ifdef HAVE_STDLIB_H
        !            25: #  include <stdlib.h>
        !            26: # endif
        !            27: #endif /* STDC_HEADERS */
        !            28: #ifdef HAVE_STRING_H
        !            29: # if defined(HAVE_MEMORY_H) && !defined(STDC_HEADERS)
        !            30: #  include <memory.h>
        !            31: # endif
        !            32: # include <string.h>
        !            33: #endif /* HAVE_STRING_H */
        !            34: #ifdef HAVE_STRINGS_H
        !            35: # include <strings.h>
        !            36: #endif /* HAVE_STRINGS_H */
        !            37: #if defined(HAVE_STDINT_H)
        !            38: # include <stdint.h>
        !            39: #elif defined(HAVE_INTTYPES_H)
        !            40: # include <inttypes.h>
        !            41: #endif
        !            42: 
        !            43: #define SUDO_ERROR_WRAP 0
        !            44: 
        !            45: #include "missing.h"
        !            46: 
        !            47: extern size_t base64_decode(const char *str, unsigned char *dst, size_t dsize);
        !            48: 
        !            49: __dso_public int main(int argc, char *argv[]);
        !            50: 
        !            51: struct base64_test {
        !            52:     const char *ascii;
        !            53:     const char *encoded;
        !            54: } test_strings[] = {
        !            55:     {
        !            56:        "any carnal pleasure.",
        !            57:        "YW55IGNhcm5hbCBwbGVhc3VyZS4="
        !            58:     },
        !            59:     {
        !            60:        "any carnal pleasure",
        !            61:        "YW55IGNhcm5hbCBwbGVhc3VyZQ=="
        !            62:     },
        !            63:     {
        !            64:        "any carnal pleasur",
        !            65:        "YW55IGNhcm5hbCBwbGVhc3Vy"
        !            66:     },
        !            67:     {
        !            68:        "any carnal pleasu",
        !            69:        "YW55IGNhcm5hbCBwbGVhc3U="
        !            70:     },
        !            71:     {
        !            72:        "any carnal pleas",
        !            73:        "YW55IGNhcm5hbCBwbGVhcw=="
        !            74:     }
        !            75: };
        !            76: 
        !            77: int
        !            78: main(int argc, char *argv[])
        !            79: {
        !            80:     const int ntests = (sizeof(test_strings) / sizeof(test_strings[0]));
        !            81:     int i, errors = 0;
        !            82:     char buf[32];
        !            83:     size_t len;
        !            84: 
        !            85:     for (i = 0; i < ntests; i++) {
        !            86:        len = base64_decode(test_strings[i].encoded, buf, sizeof(buf));
        !            87:        buf[len] = '\0';
        !            88:        if (strcmp(test_strings[i].ascii, buf) != 0) {
        !            89:            fprintf(stderr, "check_base64: expected %s, got %s",
        !            90:                test_strings[i].ascii, buf);
        !            91:            errors++;
        !            92:        }
        !            93:     }
        !            94:     printf("check_base64: %d tests run, %d errors, %d%% success rate\n",
        !            95:        ntests, errors, (ntests - errors) * 100 / ntests);
        !            96:     exit(errors);
        !            97: }