1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
|
/*
*
* Copyright (c) International Business Machines Corp., 2001
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
* NAME
* creat03.c
*
* DESCRIPTION
* Testcase to check whether the sticky bit cleared.
*
* ALGORITHM
* Creat a new file, fstat.st_mode should have the 01000 bit off
*
* USAGE: <for command-line>
* creat03 [-c n] [-f] [-i n] [-I x] [-P x] [-t]
* where, -c n : Run n copies concurrently.
* -f : Turn off functionality Testing.
* -i n : Execute test n times.
* -I x : Execute test for x seconds.
* -P x : Pause for x seconds between iterations.
* -t : Turn on syscall timing.
*
* HISTORY
* 07/2001 Ported by Wayne Boyer
*
* RESTRICTIONS
* None
*/
#include <errno.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include "test.h"
#include "usctest.h"
const char *TCID = "creat03"; /* Test program identifier */
int TST_TOTAL = 1; /* Total number of test cases */
extern int Tst_count; /* Test case counter */
char pfilname[40] = "";
#define FMODE 0444
void setup(void);
void cleanup(void) __attribute__((noreturn));
int
main(int ac, char **av)
{
struct stat statbuf;
unsigned short filmode;
int lc; /* loop counter */
const char *msg; /* message returned from parse_opts */
/* parse standard options */
if ((msg = parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *)NULL){
tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
/*NOTREACHED*/
}
setup();
/* check looping state if -i option given */
for (lc = 0; TEST_LOOPING(lc); lc++) {
/* reset Tst_count in case we are looping */
Tst_count = 0;
TEST(creat(pfilname, FMODE));
if (TEST_RETURN == -1) {
tst_resm(TFAIL, "Cannot creat %s", pfilname);
continue;
/*NOTREACHED*/
}
if (STD_FUNCTIONAL_TEST) {
if (fstat(TEST_RETURN, &statbuf) == -1) {
tst_brkm(TBROK, cleanup, "fstat() failed");
}
filmode = statbuf.st_mode;
tst_resm(TINFO, "Created file has mode = 0%o", filmode);
if ((filmode & S_ISVTX) != 0) {
tst_resm(TFAIL, "save text bit not cleared");
} else {
tst_resm(TPASS, "save text bit cleared");
}
} else {
tst_resm(TPASS, "call succeeded");
}
if (TEST_RETURN >= 0) {
close(TEST_RETURN);
}
/* clean up things in case we are looping */
if (unlink(pfilname) == -1) {
tst_brkm(TBROK, cleanup, "couldn't remove file");
}
}
cleanup();
/*NOTREACHED*/
}
/*
* setup() - performs all ONE TIME setup for this test
*/
void
setup(void)
{
/* capture signals */
tst_sig(NOFORK, DEF_HANDLER, cleanup);
/* Pause if that option was specified */
TEST_PAUSE;
/* make a temp dir and cd to it */
tst_tmpdir();
sprintf(pfilname, "./creat4.%d", getpid());
}
/*
* cleanup() - performs all ONE TIME cleanup for this test at completion or
* premature exit
*/
void
cleanup(void)
{
TEST_CLEANUP;
/* remove the tmp dir and all its files */
tst_rmdir();
/* exit with return code appropriate for results */
tst_exit();
}
|
