LXR 6.1/​testsuites/​psxtests/​psxid01/​init.c	Source navigation Diff markup Identifier search General search
	Version: 6.1 Revert   Change

File indexing completed on 2025-05-11 08:24:39

 /* 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 <tmacros.h>
 #include "test_support.h"
 
 #include <unistd.h>
 #include <errno.h>
 #include <limits.h>
 #include <sys/types.h>
 
 const char rtems_test_name[] = "PSXID 1";
 
 /* forward declarations to avoid warnings */
 rtems_task Init(rtems_task_argument argument);
 void test_gid(void);
 void test_uid(void);
 void test_pid(void);
 void test_getlogin(void);
 
 void test_gid(void)
 {
   gid_t gid;
   int sc;
 
   gid = getegid();
   rtems_test_assert( gid == 0 );
   printf( "getegid = %d\n", gid );
 
   gid = getgid();
   rtems_test_assert( gid == 0 );
   printf( "getgid = %d\n", gid );
 
   puts( "setgid(5)" );
   sc = setgid(5);
   rtems_test_assert( sc == 0 );
 
   gid = getegid();
   rtems_test_assert( gid == 0 );
   printf( "getegid = %d\n", gid );
 
   gid = getgid();
   rtems_test_assert( gid == 5 );
   printf( "getgid = %d\n", gid );
 
   puts( "setegid(5)" );
   sc = setegid(5);
   rtems_test_assert( sc == 0 );
 
   gid = getegid();
   rtems_test_assert( gid == 5 );
   printf( "getegid = %d\n", gid );
 
   gid = getgid();
   rtems_test_assert( gid == 5 );
   printf( "getgid = %d\n", gid );
 
   puts( "setgid(0)" );
   sc = setgid(0);
   rtems_test_assert( sc == 0 );
 
   puts( "setegid(0)" );
   sc = setegid(0);
   rtems_test_assert( sc == 0 );
 
   errno = 0;
   puts( "setpgid(getpid(), 10) - ENOSYS" );
   sc = setpgid( getpid(), 10 );
   rtems_test_assert( sc == -1 );
   rtems_test_assert( errno == ENOSYS );
 }
 
 void test_uid(void)
 {
   uid_t uid;
   int sc;
 
   uid = geteuid();
   rtems_test_assert( uid == 0 );
   printf( "geteuid = %d\n", uid );
 
   uid = getuid();
   rtems_test_assert( uid == 0 );
   printf( "getuid = %d\n", uid );
 
   puts( "setuid(5)" );
   sc = setuid(5);
   rtems_test_assert( sc == 0 );
 
   uid = geteuid();
   rtems_test_assert( uid == 0 );
   printf( "geteuid = %d\n", uid );
 
   uid = getuid();
   rtems_test_assert( uid == 5 );
   printf( "getuid = %d\n", uid );
 
   puts( "seteuid(5)" );
   sc = seteuid(5);
   rtems_test_assert( sc == 0 );
 
   uid = geteuid();
   rtems_test_assert( uid == 5 );
   printf( "geteuid = %d\n", uid );
 
   uid = getuid();
   rtems_test_assert( uid == 5 );
   printf( "getuid = %d\n", uid );
 
   puts( "seteuid(0)" );
   sc = seteuid(0);
   rtems_test_assert( sc == 0 );
 
   puts( "setuid(0)" );
   sc = setuid(0);
   rtems_test_assert( sc == 0 );
 }
 
 pid_t __getpid(void);
 int issetugid(void);
 
 void test_pid(void)
 {
   pid_t pid;
   int   sc;
 
   pid = getpid();
   printf( "getpid = %d\n", pid );
 
   pid = __getpid();
   printf( "__getpid = %d\n", pid );
 
   pid = getppid();
   printf( "getppid = %d\n", pid );
 
   puts( "setsid - EPERM" );
   pid = setsid();
   rtems_test_assert( pid == -1 );
   rtems_test_assert( errno == EPERM );
 
   sc = issetugid();
   rtems_test_assert( sc == 0 );
 
   puts( "getpgrp - return local node - OK" );
   pid = getpgrp();
   printf( "getpgrp returned %d\n", pid ); 
 }
 
 void test_getlogin(void)
 {
   int sc;
   char ch;
 
   puts( "setuid(5)" );
   sc = setuid(5);
   rtems_test_assert( sc == 0 );
   printf( "getlogin() -- (%s)\n", getlogin() );
 
   puts( "setuid(0)" );
   sc = setuid(0);
   rtems_test_assert( sc == 0 );
   printf( "getlogin() -- (%s)\n", getlogin() );
 
   puts( "getlogin_r(NULL, LOGIN_NAME_MAX) -- EFAULT" );
   sc = getlogin_r( NULL, LOGIN_NAME_MAX );
   rtems_test_assert( sc == EFAULT );
 
   puts( "getlogin_r(buffer, 0) -- ERANGE" );
   sc = getlogin_r( &ch, 0 );
   rtems_test_assert( sc == ERANGE );
 }
 
 rtems_task Init(
   rtems_task_argument argument
 )
 {
   TEST_BEGIN();
 
   test_gid();
   puts( "" );
 
   test_uid();
   puts( "" );
 
   test_pid();
   puts( "" );
 
   test_getlogin();
 
   TEST_END();
 
   rtems_test_exit(0);
 }
 
 /* configuration information */
 
 #define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
 
 #define CONFIGURE_MAXIMUM_TASKS                  1
 /* so we can write /etc/passwd and /etc/group */
 #define CONFIGURE_MAXIMUM_FILE_DESCRIPTORS 4
 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
 
 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE
 
 #define CONFIGURE_INIT
 
 #include <rtems/confdefs.h>
 /* end of file */

This page was automatically generated by the 2.3.7 LXR engine. The LXR team