303 lines
8.5 KiB
C
303 lines
8.5 KiB
C
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/*
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* Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it would be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*
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* Further, this software is distributed without any warranty that it is
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* free of the rightful claim of any third person regarding infringement
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* or the like. Any license provided herein, whether implied or
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* otherwise, applies only to this software file. Patent licenses, if
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* any, provided herein do not apply to combinations of this program with
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* other software, or any other product whatsoever.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write the Free Software Foundation, Inc., 59
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* Temple Place - Suite 330, Boston MA 02111-1307, USA.
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*
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* Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
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* Mountain View, CA 94043, or:
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*
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* http://www.sgi.com
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*
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* For further information regarding this notice, see:
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*
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* http://oss.sgi.com/projects/GenInfo/NoticeExplan/
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*/
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/* $Id$ */
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/**********************************************************
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*
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* OS Test - Silicon Graphics, Inc.
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*
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* TEST IDENTIFIER : access01
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*
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* EXECUTED BY : anyone
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*
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* TEST TITLE : Basic test for access(2) using F_OK,
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* R_OK, W_OK and X_OK arguments.
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*
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* PARENT DOCUMENT : usctpl01
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*
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* TEST CASE TOTAL : 6
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*
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* WALL CLOCK TIME : 1
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*
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* CPU TYPES : ALL
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*
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* AUTHOR : William Roske
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*
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* CO-PILOT : Dave Fenner
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*
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* DATE STARTED : 03/30/92
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*
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* INITIAL RELEASE : UNICOS 7.0
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*
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* TEST CASES
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*
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* 1.) access(2) returns 0 for F_OK...(See Description)
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* 2.) access(2) returns 0 for R_OK...(See Description)
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* 3.) access(2) returns 0 for W_OK...(See Description)
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* 4.) access(2) returns 0 for X_OK...(See Description)
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*
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* INPUT SPECIFICATIONS
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* The standard options for system call tests are accepted.
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* (See the parse_opts(3) man page).
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*
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* OUTPUT SPECIFICATIONS
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*
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* DURATION
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* Terminates - with frequency and infinite modes.
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*
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* SIGNALS
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* Uses SIGUSR1 to pause before test if option set.
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* (See the parse_opts(3) man page).
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*
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* RESOURCES
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* None
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*
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* ENVIRONMENTAL NEEDS
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* The libcuts.a and libsys.a libraries must be included in
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* the compilation of this test.
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*
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* SPECIAL PROCEDURAL REQUIREMENTS
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* None
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*
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* INTERCASE DEPENDENCIES
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* None
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*
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* DETAILED DESCRIPTION
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* This is a Phase I test for the access(2) system call. It is intended
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* to provide a limited exposure of the system call, for now. It
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* should/will be extended when full functional tests are written for
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* access(2).
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*
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* Setup:
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* Setup signal handling.
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* Pause for SIGUSR1 if option specified.
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* Create a temp directory and cd to it.
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* Creat a temp file wil read, write and execute permissions.
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*
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* Test:
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* Loop if the proper options are given.
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* Execute system call with F_OK on tmp file
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* Check return code, if system call failed (return=-1)
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* Log the errno and Issue a FAIL message.
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* Otherwise, Issue a PASS message.
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* Execute system call with X_OK on tmp file...
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* Execute system call with W_OK on tmp file...
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* Execute system call with R_OK on tmp file...
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*
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* Cleanup:
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* Print errno log
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*
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*
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*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
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#include <string.h>
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#include <sys/unistd.h>
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#include <sys/types.h>
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#include <sys/fcntl.h>
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#include <errno.h>
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#include <signal.h>
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#include <sys/stat.h>
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#include "test.h"
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#include "usctest.h"
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void setup();
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void cleanup();
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char *TCID="access01"; /* Test program identifier. */
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int TST_TOTAL=4; /* Total number of test cases. */
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extern int Tst_count; /* Test Case counter for tst_* routines */
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char Fname[255];
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static struct test_case_t {
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char *file;
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int mode;
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char *string;
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int experrno;
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} Test_cases[] = {
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{ Fname, F_OK, "F_OK", 0 },
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{ Fname, X_OK, "X_OK", 0 },
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{ Fname, W_OK, "W_OK", 0 },
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{ Fname, R_OK, "R_OK", 0 },
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};
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int Ntc = sizeof(Test_cases) / sizeof(struct test_case_t);
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/***********************************************************************
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* Main
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***********************************************************************/
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int main(int ac, char **av)
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{
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int lc; /* loop counter */
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char *msg; /* message returned from parse_opts */
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int tc;
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TST_TOTAL=Ntc;
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/***************************************************************
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* parse standard options
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***************************************************************/
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if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
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tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
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tst_exit();
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}
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/***************************************************************
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* perform global setup for test
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***************************************************************/
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setup();
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/***************************************************************
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* check looping state if -c option given
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***************************************************************/
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for (lc=0; TEST_LOOPING(lc); lc++) {
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/* reset Tst_count in case we are looping. */
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Tst_count=0;
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for (tc=0; tc<Ntc; tc++) {
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/*
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* Call access(2)
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*/
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TEST(access(Test_cases[tc].file, Test_cases[tc].mode));
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/* check return code */
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if ( TEST_RETURN == -1 && Test_cases[tc].experrno == 0 ) {
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tst_resm(TFAIL, "access(%s, %s) Failed, errno=%d : %s",
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Test_cases[tc].file, Test_cases[tc].string,
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TEST_ERRNO, strerror(TEST_ERRNO));
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} else if ( TEST_RETURN != -1 && Test_cases[tc].experrno != 0 ) {
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tst_resm(TFAIL, "access(%s, %s) returned %d, exp -1, errno:%d",
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Test_cases[tc].file, Test_cases[tc].string,
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TEST_RETURN, Test_cases[tc].experrno);
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} else {
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/***************************************************************
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* only perform functional verification if flag set (-f not given)
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***************************************************************/
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if ( STD_FUNCTIONAL_TEST ) {
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/* No Verification test, yet... */
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tst_resm(TPASS, "access(%s, %s) returned %d",
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Test_cases[tc].file, Test_cases[tc].string,
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TEST_RETURN);
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}
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}
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}
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} /* End for TEST_LOOPING */
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/***************************************************************
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* cleanup and exit
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***************************************************************/
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cleanup();
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return 0;
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} /* End main */
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/***************************************************************
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* setup() - performs all ONE TIME setup for this test.
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***************************************************************/
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void
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setup()
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{
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int fd;
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struct stat stbuf;
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/* capture signals */
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tst_sig(FORK, DEF_HANDLER, cleanup);
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umask(0); /* reset umask avoid it affects on modes */
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/* make a temp directory and cd to it */
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tst_tmpdir();
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/*
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* Since files inherit group ids, make sure our dir has a valid grp
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* to us.
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*/
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chown(".", -1, getgid());
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/* Pause if that option was specified */
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TEST_PAUSE;
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sprintf(Fname,"accessfile");
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if ((fd = open(Fname, O_RDWR|O_CREAT, 06777)) == -1) {
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tst_brkm(TBROK, cleanup, "open(%s, O_RDWR|O_CREAT,06777) Failed, errno=%d : %s",
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Fname, errno, strerror(errno));
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}
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else if (close(fd) == -1) {
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tst_resm(TINFO, "close(%s) Failed, errno=%d : %s",
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Fname, errno, strerror(errno));
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}
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/*
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* force the mode to be set to 6777
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*/
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if (chmod(Fname, 06777) == -1 ) {
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tst_brkm(TBROK, cleanup, "chmod(%s, 06777) failed, errno:%d %s\n",
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Fname, errno, strerror(errno));
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}
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stat(Fname, &stbuf);
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if ( (stbuf.st_mode & 06777) != 06777 ) {
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/*
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* file can not be properly setup
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*/
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}
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} /* End setup() */
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/***************************************************************
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* cleanup() - performs all ONE TIME cleanup for this test at
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* completion or premature exit.
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***************************************************************/
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void
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cleanup()
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{
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/*
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* print timing stats if that option was specified.
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*/
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TEST_CLEANUP;
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/* remove the temp dir */
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tst_rmdir();
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/* exit with return code appropriate for results */
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tst_exit();
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} /* End cleanup() */
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