From ae581a19fbe896a797450b9d9573fb66f2735227 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 16:37:38 +0200 Subject: Adding upstream version 1.9.13p3. Signed-off-by: Daniel Baumann --- plugins/sudoers/regress/parser/check_base64.c | 117 ++++++++++++++++++++++++++ 1 file changed, 117 insertions(+) create mode 100644 plugins/sudoers/regress/parser/check_base64.c (limited to 'plugins/sudoers/regress/parser/check_base64.c') diff --git a/plugins/sudoers/regress/parser/check_base64.c b/plugins/sudoers/regress/parser/check_base64.c new file mode 100644 index 0000000..cd4eec5 --- /dev/null +++ b/plugins/sudoers/regress/parser/check_base64.c @@ -0,0 +1,117 @@ +/* + * SPDX-License-Identifier: ISC + * + * Copyright (c) 2013-2018 Todd C. Miller + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include + +#include +#include +#include + +#define SUDO_ERROR_WRAP 0 + +#include "sudo_compat.h" +#include "sudo_util.h" + +/* From parse.h */ +extern size_t base64_decode(const char *str, unsigned char *dst, size_t dsize); +extern size_t base64_encode(const unsigned char *in, size_t in_len, char *out, size_t out_len); + +sudo_dso_public int main(int argc, char *argv[]); + +static unsigned char bstring1[] = { 0xea, 0xb8, 0xa2, 0x71, 0xef, 0x67, 0xc1, 0xcd, 0x0d, 0xd9, 0xa6, 0xaa, 0xa8, 0x24, 0x77, 0x2a, 0xfc, 0x6f, 0x76, 0x37, 0x1b, 0xed, 0x9e, 0x1a, 0x90, 0x5f, 0xcf, 0xbc, 0x00 }; + +struct base64_test { + const char *ascii; + const char *encoded; +} test_strings[] = { + { + (char *)bstring1, + "6riice9nwc0N2aaqqCR3Kvxvdjcb7Z4akF/PvA==" + }, + { + "any carnal pleasure.", + "YW55IGNhcm5hbCBwbGVhc3VyZS4=" + }, + { + "any carnal pleasure", + "YW55IGNhcm5hbCBwbGVhc3VyZQ==" + }, + { + "any carnal pleasur", + "YW55IGNhcm5hbCBwbGVhc3Vy" + }, + { + "any carnal pleasu", + "YW55IGNhcm5hbCBwbGVhc3U=" + }, + { + "any carnal pleas", + "YW55IGNhcm5hbCBwbGVhcw==" + } +}; + +int +main(int argc, char *argv[]) +{ + int ntests = nitems(test_strings); + int i, errors = 0; + unsigned char buf[64]; + size_t len; + + initprogname(argc > 0 ? argv[0] : "check_base64"); + + for (i = 0; i < ntests; i++) { + /* Test decode. */ + len = base64_decode(test_strings[i].encoded, buf, sizeof(buf)); + if (len == (size_t)-1) { + fprintf(stderr, "check_base64: failed to decode %s\n", + test_strings[i].encoded); + errors++; + } else { + buf[len] = '\0'; + if (strcmp(test_strings[i].ascii, (char *)buf) != 0) { + fprintf(stderr, "check_base64: expected %s, got %s\n", + test_strings[i].ascii, buf); + errors++; + } + } + + /* Test encode. */ + len = base64_encode((unsigned char *)test_strings[i].ascii, + strlen(test_strings[i].ascii), (char *)buf, sizeof(buf)); + if (len == (size_t)-1) { + fprintf(stderr, "check_base64: failed to encode %s\n", + test_strings[i].ascii); + errors++; + } else { + if (strcmp(test_strings[i].encoded, (char *)buf) != 0) { + fprintf(stderr, "check_base64: expected %s, got %s\n", + test_strings[i].encoded, buf); + errors++; + } + } + } + ntests *= 2; /* we test in both directions */ + + if (ntests != 0) { + printf("%s: %d tests run, %d errors, %d%% success rate\n", + getprogname(), ntests, errors, (ntests - errors) * 100 / ntests); + } + + exit(errors); +} -- cgit v1.2.3