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/*
* pam_abl - a PAM module and program for automatic blacklisting of hosts and users
*
* Copyright (C) 2005-2012
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "test.h"
#include <sys/types.h>
#include <sys/stat.h>
#include <stdio.h>
#include <unistd.h>
#include <dirent.h>
#include <string.h>
#include <stdlib.h>
#include "dbfun.h"
void removeDir(const char *dirname) {
DIR *dir;
size_t dirNameSize = strlen(dirname);
struct dirent *entry;
dir = opendir(dirname);
if (dir == NULL)
return;
//According to POSIX.1-2001 a buffer of size PATH_MAX suffices,
//but PATH_MAX need not be a defined constant
//Asking pathconf(3) does not really help, since, on the one hand
//POSIX warns that the result of pathconf(3) may be huge and unsuitable
//for mallocing memory, and on the other hand pathconf(3) may return -1
//to signify that PATH_MAX is not bounded.
//as a last resort, just alloc some memory
size_t pathSize = 512;
char *path = malloc(sizeof(char)*pathSize);
if (path == NULL) {
closedir(dir);
return;
}
while ((entry = readdir(dir)) != NULL) {
if (strcmp(entry->d_name, ".") && strcmp(entry->d_name, "..")) {
// + 2, the '/' and a \0 char
size_t neededSize = dirNameSize + strlen(entry->d_name) + 2;
if (neededSize > pathSize) {
//allocate a little more, it will hopefullly catch future reallocs
pathSize = neededSize + 512;
path = realloc(path, pathSize);
if (path == NULL) {
closedir(dir);
return;
}
}
snprintf(path, pathSize, "%s/%s", dirname, entry->d_name);
if (entry->d_type == DT_DIR) {
removeDir(path);
} else {
unlink(path);
}
}
}
closedir(dir);
rmdir(dirname);
free(path);
return;
}
void makeDir(const char *dirname) {
mkdir(dirname, S_IRWXU);
}
int main(int argc, const char *argv[]) {
//for the test running a command we need to run an external command. Because we can't rely on a particular
//executable being present, we provide our own external command
if (argc >= 3) {
if (strcmp(argv[1], "-e") == 0) {
int exitCode = atoi(argv[2]);
exit(exitCode);
}
}
printf("Using db version \"%s\" %d.%d.%d\n", DB_VERSION_STRING, DB_VERSION_MAJOR, DB_VERSION_MINOR, DB_VERSION_PATCH);
runTypeTests();
runDatabaseTests();
runtRuleTests();
testAbl();
testExternalCommand(argv[0]);
testRunCommand();
testConfig();
return 0;
}
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