"Fossies" - the Fresh Open Source Software Archive 
Member "sudo-1.9.11p3/plugins/sudoers/regress/env_match/check_env_pattern.c" (12 Jun 2022, 2026 Bytes) of package /linux/misc/sudo-1.9.11p3.tar.gz:
As a special service "Fossies" has tried to format the requested source page into HTML format using (guessed) C and C++ source code syntax highlighting (style:
standard) with prefixed line numbers and
code folding option.
Alternatively you can here
view or
download the uninterpreted source code file.
For more information about "check_env_pattern.c" see the
Fossies "Dox" file reference documentation.
1 /*
2 * SPDX-License-Identifier: ISC
3 *
4 * Copyright (c) 2017 Todd C. Miller <Todd.Miller@sudo.ws>
5 *
6 * Permission to use, copy, modify, and distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
9 *
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 */
18
19 #include <config.h>
20
21 #include <stdio.h>
22 #include <stdlib.h>
23 #include <string.h>
24
25 #include "sudoers.h"
26
27 sudo_dso_public int main(int argc, char *argv[]);
28
29 int
30 main(int argc, char *argv[])
31 {
32 FILE *fp = stdin;
33 char pattern[1024], string[1024];
34 int errors = 0, tests = 0, got, want;
35
36 initprogname(argc > 0 ? argv[0] : "check_env_pattern");
37
38 if (argc > 1) {
39 if ((fp = fopen(argv[1], "r")) == NULL) {
40 perror(argv[1]);
41 exit(EXIT_FAILURE);
42 }
43 }
44
45 /*
46 * Read in test file, which is formatted thusly:
47 *
48 * pattern string 1/0
49 *
50 */
51 for (;;) {
52 bool full_match = false;
53
54 got = fscanf(fp, "%s %s %d\n", pattern, string, &want);
55 if (got == EOF)
56 break;
57 if (got == 3) {
58 got = matches_env_pattern(pattern, string, &full_match);
59 if (full_match)
60 got++;
61 if (got != want) {
62 fprintf(stderr,
63 "%s: %s %s: want %d, got %d\n",
64 getprogname(), pattern, string, want, got);
65 errors++;
66 }
67 tests++;
68 }
69 }
70 if (tests != 0) {
71 printf("%s: %d test%s run, %d errors, %d%% success rate\n",
72 getprogname(), tests, tests == 1 ? "" : "s", errors,
73 (tests - errors) * 100 / tests);
74 }
75 exit(errors);
76 }