mirror of https://github.com/sudo-project/sudo.git
116 lines
2.8 KiB
C
116 lines
2.8 KiB
C
/*
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* SPDX-License-Identifier: ISC
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*
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* Copyright (c) 2020 Todd C. Miller <Todd.Miller@sudo.ws>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <config.h>
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#include <sys/wait.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <time.h>
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#include <unistd.h>
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#define SUDO_ERROR_WRAP 0
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#include <sudo_compat.h>
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#include <sudo_util.h>
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#include <sudo_fatal.h>
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#include <sudo_iolog.h>
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sudo_dso_public int main(int argc, char *argv[]);
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static const char *test_paths[] = {
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"testdir/a/b/c/user", /* create new */
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"testdir/a/b/c/user", /* open existing */
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"testdir/a/b/c/user.XXXXXX", /* mkdtemp new */
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NULL
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};
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static void
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test_iolog_mkpath(const char *testdir, int *ntests, int *nerrors)
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{
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const char **tp;
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char *path;
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iolog_set_owner(geteuid(), getegid());
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for (tp = test_paths; *tp != NULL; tp++) {
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if (asprintf(&path, "%s/%s", testdir, *tp) == -1)
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sudo_fatalx("unable to allocate memory");
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(*ntests)++;
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if (!iolog_mkpath(path)) {
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sudo_warnx("unable to mkpath %s", path);
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(*nerrors)++;
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}
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free(path);
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}
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}
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int
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main(int argc, char *argv[])
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{
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char testdir[] = "mkpath.XXXXXX";
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const char *rmargs[] = { "rm", "-rf", NULL, NULL };
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int ch, status, ntests = 0, errors = 0;
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initprogname(argc > 0 ? argv[0] : "check_iolog_mkpath");
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while ((ch = getopt(argc, argv, "v")) != -1) {
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switch (ch) {
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case 'v':
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/* ignore */
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break;
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default:
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fprintf(stderr, "usage: %s [-v]\n", getprogname());
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return EXIT_FAILURE;
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}
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}
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argc -= optind;
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argv += optind;
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if (mkdtemp(testdir) == NULL)
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sudo_fatal("unable to create test dir");
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rmargs[2] = testdir;
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test_iolog_mkpath(testdir, &ntests, &errors);
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if (ntests != 0) {
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printf("iolog_mkpath: %d test%s run, %d errors, %d%% success rate\n",
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ntests, ntests == 1 ? "" : "s", errors,
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(ntests - errors) * 100 / ntests);
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}
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/* Clean up (avoid running via shell) */
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switch (fork()) {
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case -1:
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sudo_warn("fork");
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_exit(1);
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case 0:
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execvp("rm", (char **)rmargs);
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_exit(1);
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default:
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wait(&status);
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if (!WIFEXITED(status) || WEXITSTATUS(status) != 0)
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errors++;
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break;
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}
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return errors;
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}
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