147 lines
3.3 KiB
C
147 lines
3.3 KiB
C
/******************************************************************************
|
|
*
|
|
* Copyright (c) International Business Machines Corp., 2006
|
|
* Author: Yi Yang <yyangcdl@cn.ibm.com>
|
|
* Copyright (c) Cyril Hrubis 2014 <chrubis@suse.cz>
|
|
*
|
|
* 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, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
/*
|
|
* DESCRIPTION
|
|
* This test case will verify basic function of mkdirat
|
|
* added by kernel 2.6.16 or up.
|
|
*/
|
|
|
|
#define _GNU_SOURCE
|
|
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
#include <fcntl.h>
|
|
#include <stdlib.h>
|
|
#include <errno.h>
|
|
#include <string.h>
|
|
#include <signal.h>
|
|
#include "test.h"
|
|
#include "lapi/mkdirat.h"
|
|
#include "safe_macros.h"
|
|
|
|
static void setup(void);
|
|
static void cleanup(void);
|
|
|
|
static char relpath[256];
|
|
static char abspath[1024];
|
|
static int dir_fd, fd;
|
|
static int fd_invalid = 100;
|
|
static int fd_atcwd = AT_FDCWD;
|
|
|
|
static struct test_case {
|
|
int *dir_fd;
|
|
const char *name;
|
|
int exp_ret;
|
|
int exp_errno;
|
|
} test_cases[] = {
|
|
{&dir_fd, relpath, 0, 0},
|
|
{&dir_fd, abspath, 0, 0},
|
|
{&fd_atcwd, relpath, 0, 0},
|
|
{&fd, relpath, -1, ENOTDIR},
|
|
{&fd_invalid, relpath, -1, EBADF},
|
|
};
|
|
|
|
char *TCID = "mkdirat01";
|
|
int TST_TOTAL = ARRAY_SIZE(test_cases);
|
|
|
|
static void verify_mkdirat(struct test_case *test)
|
|
{
|
|
TEST(mkdirat(*test->dir_fd, test->name, 0600));
|
|
|
|
if (TEST_RETURN != test->exp_ret) {
|
|
tst_resm(TFAIL | TTERRNO,
|
|
"mkdirat() returned %ld, expected %d",
|
|
TEST_RETURN, test->exp_ret);
|
|
return;
|
|
}
|
|
|
|
if (TEST_ERRNO != test->exp_errno) {
|
|
tst_resm(TFAIL | TTERRNO,
|
|
"mkdirat() returned wrong errno, expected %d",
|
|
test->exp_errno);
|
|
return;
|
|
}
|
|
|
|
tst_resm(TPASS | TTERRNO, "mkdirat() returned %ld", TEST_RETURN);
|
|
}
|
|
|
|
static void setup_iteration(int i)
|
|
{
|
|
static char testdir[256];
|
|
char *tmpdir = tst_get_tmpdir();
|
|
|
|
/* Initialize test dir and file names */
|
|
sprintf(testdir, "mkdirattestdir%d_%d", getpid(), i);
|
|
sprintf(relpath, "mkdiratrelpath%d_%d", getpid(), i);
|
|
sprintf(abspath, "%s/mkdiratrelpath%d_%d_2", tmpdir, getpid(), i);
|
|
|
|
free(tmpdir);
|
|
|
|
SAFE_MKDIR(cleanup, testdir, 0700);
|
|
dir_fd = SAFE_OPEN(cleanup, testdir, O_DIRECTORY);
|
|
}
|
|
|
|
static void cleanup_iteration(void)
|
|
{
|
|
SAFE_CLOSE(cleanup, dir_fd);
|
|
}
|
|
|
|
int main(int ac, char **av)
|
|
{
|
|
int lc;
|
|
int i;
|
|
|
|
tst_parse_opts(ac, av, NULL, NULL);
|
|
|
|
setup();
|
|
|
|
for (lc = 0; TEST_LOOPING(lc); lc++) {
|
|
tst_count = 0;
|
|
|
|
setup_iteration(lc);
|
|
|
|
for (i = 0; i < TST_TOTAL; i++)
|
|
verify_mkdirat(test_cases + i);
|
|
|
|
cleanup_iteration();
|
|
}
|
|
|
|
cleanup();
|
|
tst_exit();
|
|
}
|
|
|
|
static void setup(void)
|
|
{
|
|
TEST_PAUSE;
|
|
tst_tmpdir();
|
|
|
|
fd = SAFE_OPEN(cleanup, "mkdirattestfile", O_CREAT | O_RDWR, 0600);
|
|
}
|
|
|
|
static void cleanup(void)
|
|
{
|
|
if (fd > 0)
|
|
close(fd);
|
|
|
|
tst_rmdir();
|
|
}
|