diff options
Diffstat (limited to 'winsup/testsuite/winsup.api/ltp/getgroups01.c')
-rw-r--r-- | winsup/testsuite/winsup.api/ltp/getgroups01.c | 315 |
1 files changed, 0 insertions, 315 deletions
diff --git a/winsup/testsuite/winsup.api/ltp/getgroups01.c b/winsup/testsuite/winsup.api/ltp/getgroups01.c deleted file mode 100644 index 6b935f293..000000000 --- a/winsup/testsuite/winsup.api/ltp/getgroups01.c +++ /dev/null @@ -1,315 +0,0 @@ -/* - * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it would be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - * - * Further, this software is distributed without any warranty that it is - * free of the rightful claim of any third person regarding infringement - * or the like. Any license provided herein, whether implied or - * otherwise, applies only to this software file. Patent licenses, if - * any, provided herein do not apply to combinations of this program with - * other software, or any other product whatsoever. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write the Free Software Foundation, Inc., 59 - * Temple Place - Suite 330, Boston MA 02111-1307, USA. - * - * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, - * Mountain View, CA 94043, or: - * - * http://www.sgi.com - * - * For further information regarding this notice, see: - * - * http://oss.sgi.com/projects/GenInfo/NoticeExplan/ - * - */ -/* $Id$ */ -/*********************************************************************** -TEST IDENTIFIER: getgroups01 : Getgroups system call critical test - -PARENT DOCUMENT: ggrtds01: Getgroups system call test design spec - -AUTHOR: Barrie Kletscher - Rewrote : 11-92 by Richard Logan - -CO-PILOT: Dave Baumgartner - -TEST ITEMS: - 1. Check to see if getgroups(-1, gidset) fails and sets errno to EINVAL - 2. Check to see if getgroups(0, gidset) does not return -1 and gidset is - not modified. - 3. Check to see if getgroups(x, gigset) fails and sets errno to EINVAL, - where x is one less then what is returned by getgroups(0, gidset). - 4. Check to see if getgroups() succeeds and gidset contains - group id returned from getgid(). - -INPUT SPECIFICATIONS: - NONE - -OUTPUT SPECIFICATIONS: - Standard tst_res output format - -ENVIRONMENTAL NEEDS: - NONE. - -SPECIAL PROCEDURAL REQUIREMENTS: - None - -INTERCASE DEPENDENCIES: - Test case #3 depends on test case #2. - -DETAILED DESCRIPTION: - Set up the signal handling capabilities. - execute tests - exit - -BUGS: - None known. - -************************************************************/ - -#include <unistd.h> -#include <signal.h> -#include <string.h> -#include <errno.h> -#include <sys/param.h> -#include "test.h" -#include "usctest.h" - -void setup(); -void cleanup(); - -char *TCID="getgroups01"; /* Test program identifier. */ -int TST_TOTAL=4; /* Total number of test cases. */ -extern int Tst_count; /* Test Case counter for tst_* routines */ - -/*********************************************************************** - * MAIN - ***********************************************************************/ -int -main(int ac, char **av) -{ - int lc; /* loop counter */ - const char *ptr; /* message returned from parse_opts */ - - int i, /* counter */ - group, /* return value from Getgid() call */ - entries; /* number of group entries */ - - gid_t gidset[NGROUPS]; /* storage for all group ids */ - gid_t cmpset[NGROUPS]; - int ret; - int ret2; - int errors = 0; - char msg[500]; - - /*************************************************************** - * parse standard options, and exit if there is an error - ***************************************************************/ - if ( (ptr=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) { - tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", ptr); - tst_exit(); - } - - /*************************************************************** - * perform global setup for test - ***************************************************************/ - setup(); - - /*************************************************************** - * check looping state if -c option given - ***************************************************************/ - for (lc=0; TEST_LOOPING(lc); lc++) { - - /* reset Tst_count in case we are looping. */ - Tst_count=0; - - - /* - * Check to see if getgroups() fails on erraneous condition. - */ - TEST( getgroups(-1,gidset) ); - - if((ret=TEST_RETURN) != -1) { - sprintf(msg, - "getgroups(-1,gidset) returned %d, expected -1 and errno = EINVAL", - ret); - tst_resm(TFAIL,msg); - errors++; - } - else if ( STD_FUNCTIONAL_TEST ) { - if(errno != EINVAL) { - sprintf(msg, - "getgroups(-1,gidset) returned %d, errno = %d, expected errno %d (EINVAL)", - ret, errno, EINVAL); - tst_resm(TFAIL,msg); - errors++; - } - else { - sprintf(msg, - "getgroups(-1,gidset) returned %d and error = %d (EINVAL) as expected", - ret, errno); - tst_resm(TPASS, msg); - } - } - - /* - * Check that if ngrps is zero that the number of groups is return and - * the the gidset array is not modified. - * This is a POSIX special case. - */ - - memset(gidset, 052, NGROUPS); - memset(cmpset, 052, NGROUPS); - - TEST( getgroups(0,gidset) ); - if((ret=TEST_RETURN) < 0) { - sprintf(msg, - "getgroups(0,gidset) returned %d with errno = %d, expected num gids with no change to gidset", - ret, errno); - tst_resm(TFAIL,msg); - errors++; - } - else if ( STD_FUNCTIONAL_TEST ) { - /* - * check that gidset was unchanged - */ - if ( memcmp(cmpset, gidset, NGROUPS) != 0 ) { - sprintf(msg, - "getgroups(0,gidset) returned %d, the gidset array was modified", - ret); - tst_resm(TFAIL,msg); - errors++; - } - else { - sprintf(msg, - "getgroups(0,gidset) returned %d, the gidset array not was modified", - ret); - tst_resm(TPASS, msg); - } - } - - /* - * Check to see that is -1 is returned and errno is set to EINVAL when - * ngroups is not big enough to hold all groups. - */ - - if ( ret <= 1 ) { - sprintf(msg, "getgroups(0,gidset) returned %d, Unable to test that\nusing ngrps >=1 but less than number of grps", ret); - tst_resm(TCONF, msg); - errors++; - } - else { - TEST( getgroups(ret-1, gidset) ); - if ((ret2 = TEST_RETURN) == -1 ) { - if ( STD_FUNCTIONAL_TEST ) { - if ( errno != EINVAL ) { - sprintf(msg, - "getgroups(%d, gidset) returned -1, but not errno %d (EINVAL) but %d", - ret-1, EINVAL, errno); - tst_resm(TFAIL, msg); - errors++; - } - else { - sprintf(msg, - "getgroups(%d, gidset) returned -1, and errno %d (EINVAL) when %d grps", - ret-1, errno, ret); - tst_resm(TPASS, msg); - } - } - } - else { - sprintf(msg, - "getgroups(%d, gidset) returned %d, expected -1 and errno EINVAL.", - ret-1, ret2); - tst_resm(TFAIL, msg); - errors++; - } - } - - /* - * Check to see if getgroups() succeeds and contains getgid's gid. - */ - - TEST( getgroups(NGROUPS,gidset) ); - if((entries = TEST_RETURN) == -1) { - sprintf(msg, "getgroups(NGROUPS,gidset) returned -1 and errno = %d", errno); - tst_resm(TFAIL, msg); - errors++; - } - else if ( STD_FUNCTIONAL_TEST ) { - - /* - * Check to see if getgroups() contains getgid(). - */ - - group = getgid(); - - for(i = 0; i < entries; i++) - { - if(gidset[i] == group) - { - sprintf(msg, - "getgroups(NGROUPS,gidset) ret %d contains gid %d (from getgid)", - entries, group); - tst_resm(TPASS, msg); - break; - } - } - - if( i == entries ) { - sprintf(msg, - "getgroups(NGROUPS,gidset) ret %d, does not contain gid %d (from getgid)", - entries, group); - tst_resm(TFAIL,msg); - errors++; - } - } - - } - cleanup(); - - return 0; -} /* end main() */ - - -/*************************************************************** - * setup() - performs all ONE TIME setup for this test. - ***************************************************************/ -void -setup() -{ - /* capture signals */ - tst_sig(FORK, DEF_HANDLER, cleanup); - - /* Pause if that option was specified */ - TEST_PAUSE; - -} /* End setup() */ - - -/*************************************************************** - * cleanup() - performs all ONE TIME cleanup for this test at - * completion or premature exit. - ***************************************************************/ -void -cleanup() -{ - /* - * print timing stats if that option was specified. - * print errno log if that option was specified. - */ - TEST_CLEANUP; - - /* exit with return code appropriate for results */ - tst_exit(); - -} /* End cleanup() */ - |