/* SPDX-License-Identifier: BSD-2-Clause */
/*
* COPYRIGHT (c) 1989-2012.
* On-Line Applications Research Corporation (OAR).
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <bsp.h>
#include <pmacros.h>
#include <unistd.h>
#include <errno.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <fcntl.h>
const char rtems_test_name[] = "PSXFCHX 1";
/* forward declarations to avoid warnings */
rtems_task Init(rtems_task_argument ignored);
rtems_task Init(
rtems_task_argument ignored
)
{
int status = 0;
int fd = 0;
TEST_BEGIN();
/****************************************************
* fchdir tests
***************************************************/
puts( "Init - fchdir tests" );
puts( "Init - Attempt fchdir with bad file descriptor - expect EBADF" );
status = fchdir( 5 );
rtems_test_assert( status == -1 );
rtems_test_assert( errno == EBADF );
puts( "Init - Attempt fchdir with bad file descriptor - expect EBADF" );
status = fchdir( 3 );
rtems_test_assert( status == -1 );
rtems_test_assert( errno == EBADF );
puts( "Init - opening /newfile in write-mode -- OK" );
fd = open( "/newfile", O_WRONLY | O_CREAT, S_IWUSR | S_IXUSR );
rtems_test_assert( fd != -1 );
puts( "Init - fchdir on the file descriptor - expect ENOTDIR" );
status = fchdir( fd );
rtems_test_assert( status == -1 );
rtems_test_assert( errno == ENOTDIR );
puts( "Init - closing /newfile -- OK" );
status = close( fd );
rtems_test_assert( status == 0 );
puts( "Init - removing /newfile -- OK" );
status = unlink( "/newfile" );
rtems_test_assert( status == 0 );
puts( "Init - opening /newfile in read-mode -- OK" );
fd = open( "/newfile", O_RDONLY | O_CREAT, S_IRUSR | S_IXUSR);
rtems_test_assert( fd != -1 );
puts( "Init - fchdir on the file descriptor - expect ENOTDIR" );
status = fchdir( fd );
rtems_test_assert( status == -1 );
rtems_test_assert( errno == ENOTDIR );
puts( "Init - closing and removing /newfile -- OK" );
status = close( fd );
status |= unlink( "/newfile" );
rtems_test_assert( status == 0 );
puts( "Init - create directory /tmp - RWX permissions -- OK" );
status = mkdir( "/tmp", S_IRWXU );
rtems_test_assert( status == 0 );
puts( "Init - open the /tmp, get the file descriptor -- OK" );
fd = open( "/tmp", O_RDONLY );
rtems_test_assert( fd != -1 );
puts( "Init - fchdir on the file descriptor -- OK" );
status = fchdir( fd );
rtems_test_assert( status == 0 );
puts( "Init - close the file descriptor -- OK" );
status = close( fd );
rtems_test_assert( status == 0 );
puts( "Init - remove directory /tmp -- OK" );
status = rmdir( "/tmp" );
rtems_test_assert( status == 0 );
puts( "Init - creating directory /tmp - read permission -- OK" );
status = mkdir( "/tmp", S_IRUSR );
rtems_test_assert( status == 0 );
puts( "Init - open the /tmp, get the file descriptor -- OK" );
fd = open( "/tmp", O_RDONLY );
rtems_test_assert( fd != -1 );
puts( "Init - attempt fchdir on the file descriptor -- expect EACCES" );
status = fchdir( fd );
rtems_test_assert( status == -1);
rtems_test_assert( errno == EACCES );
puts( "Init - close the file descriptor -- OK" );
status = close( fd );
rtems_test_assert( status == 0 );
puts( "Init - remove directory /tmp -- OK" );
status = rmdir( "/tmp" );
rtems_test_assert( status == 0 );
puts( "End of fchdir tests" );
/****************************************************
* fchmod tests
***************************************************/
puts( "\nInit - fchmod tests" );
puts( "Init - fchmod, with a bad file descriptor - expect EBADF" );
status = fchmod( 4, 0 );
rtems_test_assert( status == -1 );
rtems_test_assert( errno == EBADF );
puts( "Init - fchmod, with an unopened file descriptor - expect EBADF" );
status = fchmod( 3, 0 );
rtems_test_assert( status == -1 );
rtems_test_assert( errno == EBADF );
puts( "Init - open new file: /newfile in read-only mode -- OK" );
fd = open( "/newfile", O_RDONLY | O_CREAT, S_IRWXU );
rtems_test_assert( fd != -1 );
puts( "Init - fchmod, with the opened file descriptor -- OK" );
status = fchmod( fd, 0 );
rtems_test_assert( status == 0 );
puts( "Init - close and remove /newfile" );
status = close( fd );
status |= unlink( "/newfile" );
rtems_test_assert( status == 0 );
puts( "Init - open new file: /newfile in read-write mode -- OK" );
fd = open( "/newfile", O_RDWR | O_CREAT, S_IRWXU );
rtems_test_assert( fd != -1 );
puts( "Init - fchmod, with the opened file descriptor -- OK" );
status = fchmod( fd, S_IRUSR );
rtems_test_assert( status == 0 );
puts( "Init - close and remove /newfile -- OK" );
status = close( fd );
status |= unlink( "/newfile" );
rtems_test_assert( status == 0 );
puts( "End of fchmod tests" );
/****************************************************
* fchown tests
***************************************************/
puts( "\nInit - fchown tests" );
puts( "Init - fchown, with a bad file descriptor - expect EBADF" );
status = fchown( 4, 0, 0 );
rtems_test_assert( status == -1 );
rtems_test_assert( errno == EBADF );
puts( "Init - fchown, with an unopened file descriptor - expect EBADF" );
status = fchown( 3, 0, 0 );
rtems_test_assert( status == -1 );
rtems_test_assert( errno == EBADF );
puts( "Init - open new file: /newfile in read-only mode -- OK" );
fd = open( "/newfile", O_RDONLY | O_CREAT, S_IRWXU );
rtems_test_assert( fd != -1 );
puts( "Init - fchown, with the opened file descriptor - OK" );
status = fchown( fd, 0, 0 );
rtems_test_assert( status == 0 );
puts( "Init - close and remove /newfile" );
status = close( fd );
status |= unlink( "/newfile" );
rtems_test_assert( status == 0 );
puts( "Init - open new file: /newfile in read-write mode -- OK" );
fd = open( "/newfile", O_RDWR | O_CREAT, S_IRWXU );
rtems_test_assert( fd != -1 );
puts( "Init - fchown, with the opened file descriptor -- OK" );
status = fchown( fd, 1, 0 );
rtems_test_assert( status == 0 );
puts( "Init - close and remove /newfile -- OK" );
status = close( fd );
status |= unlink( "/newfile" );
rtems_test_assert( status == 0 );
puts( "End of fchown tests" );
TEST_END();
rtems_test_exit( 0 );
}
/* configuration information */
#define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
#define CONFIGURE_MAXIMUM_FILE_DESCRIPTORS 4
#define CONFIGURE_MAXIMUM_TASKS 1
#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#define CONFIGURE_INIT
#include <rtems/confdefs.h>
/* end of file */
