plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved. |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify it |
| 5 | * under the terms of version 2 of the GNU General Public License as |
| 6 | * published by the Free Software Foundation. |
| 7 | * |
| 8 | * This program is distributed in the hope that it would be useful, but |
| 9 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| 11 | * |
| 12 | * Further, this software is distributed without any warranty that it is |
| 13 | * free of the rightful claim of any third person regarding infringement |
| 14 | * or the like. Any license provided herein, whether implied or |
| 15 | * otherwise, applies only to this software file. Patent licenses, if |
| 16 | * any, provided herein do not apply to combinations of this program with |
| 17 | * other software, or any other product whatsoever. |
| 18 | * |
| 19 | * You should have received a copy of the GNU General Public License along |
| 20 | * with this program; if not, write the Free Software Foundation, Inc., 59 |
| 21 | * Temple Place - Suite 330, Boston MA 02111-1307, USA. |
| 22 | * |
| 23 | * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, |
| 24 | * Mountain View, CA 94043, or: |
| 25 | * |
| 26 | * http://www.sgi.com |
| 27 | * |
| 28 | * For further information regarding this notice, see: |
| 29 | * |
| 30 | * http://oss.sgi.com/projects/GenInfo/NoticeExplan/ |
| 31 | * |
| 32 | */ |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 33 | /* $Id: setregid01.c,v 1.4 2009/02/26 12:16:38 subrata_modak Exp $ */ |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 34 | /********************************************************** |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 35 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 36 | * OS Test - Silicon Graphics, Inc. |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 37 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 38 | * TEST IDENTIFIER : setregid01 |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 39 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 40 | * EXECUTED BY : anyone |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 41 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 42 | * TEST TITLE : Basic test for setregid(2) |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 43 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 44 | * PARENT DOCUMENT : usctpl01 |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 45 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 46 | * TEST CASE TOTAL : 5 |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 47 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 48 | * WALL CLOCK TIME : 1 |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 49 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 50 | * CPU TYPES : ALL |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 51 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 52 | * AUTHOR : William Roske |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 53 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 54 | * CO-PILOT : Dave Fenner |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 55 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 56 | * DATE STARTED : 05/13/92 |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 57 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 58 | * INITIAL RELEASE : UNICOS 7.0 |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 59 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 60 | * TEST CASES |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 61 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 62 | * 1.) setregid(2) returns...(See Description) |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 63 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 64 | * INPUT SPECIFICATIONS |
| 65 | * The standard options for system call tests are accepted. |
| 66 | * (See the parse_opts(3) man page). |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 67 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 68 | * OUTPUT SPECIFICATIONS |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 69 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 70 | * DURATION |
| 71 | * Terminates - with frequency and infinite modes. |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 72 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 73 | * SIGNALS |
| 74 | * Uses SIGUSR1 to pause before test if option set. |
| 75 | * (See the parse_opts(3) man page). |
| 76 | * |
| 77 | * RESOURCES |
| 78 | * None |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 79 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 80 | * ENVIRONMENTAL NEEDS |
| 81 | * No run-time environmental needs. |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 82 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 83 | * SPECIAL PROCEDURAL REQUIREMENTS |
| 84 | * None |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 85 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 86 | * INTERCASE DEPENDENCIES |
| 87 | * None |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 88 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 89 | * DETAILED DESCRIPTION |
| 90 | * This is a Phase I test for the setregid(2) system call. It is intended |
| 91 | * to provide a limited exposure of the system call, for now. It |
| 92 | * should/will be extended when full functional tests are written for |
| 93 | * setregid(2). |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 94 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 95 | * Setup: |
| 96 | * Setup signal handling. |
| 97 | * Pause for SIGUSR1 if option specified. |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 98 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 99 | * Test: |
| 100 | * Loop if the proper options are given. |
| 101 | * Execute system call |
| 102 | * Check return code, if system call failed (return=-1) |
| 103 | * Log the errno and Issue a FAIL message. |
| 104 | * Otherwise, Issue a PASS message. |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 105 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 106 | * Cleanup: |
| 107 | * Print errno log and/or timing stats if options given |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 108 | * |
| 109 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 110 | *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/ |
| 111 | |
| 112 | #include <errno.h> |
| 113 | #include <string.h> |
| 114 | #include <signal.h> |
| 115 | |
| 116 | #include <sys/types.h> |
| 117 | |
| 118 | #include "test.h" |
| 119 | #include "usctest.h" |
| 120 | |
vapier | aa35472 | 2006-05-26 06:26:37 +0000 | [diff] [blame] | 121 | void setup(); |
| 122 | void cleanup(); |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 123 | |
| 124 | |
| 125 | |
| 126 | char *TCID="setregid01"; /* Test program identifier. */ |
| 127 | int TST_TOTAL=5; /* Total number of test cases. */ |
| 128 | extern int Tst_count; /* Test Case counter for tst_* routines */ |
| 129 | |
| 130 | int exp_enos[]={0, 0}; /* Zero terminated list of expected errnos */ |
| 131 | |
| 132 | int gid, egid; /* current real and effective group id */ |
| 133 | |
| 134 | |
| 135 | int |
| 136 | main(int ac, char **av) |
| 137 | { |
| 138 | int lc; /* loop counter */ |
| 139 | char *msg; /* message returned from parse_opts */ |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 140 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 141 | /*************************************************************** |
| 142 | * parse standard options |
| 143 | ***************************************************************/ |
| 144 | if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) |
| 145 | tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg); |
| 146 | |
| 147 | /*************************************************************** |
| 148 | * perform global setup for test |
| 149 | ***************************************************************/ |
| 150 | setup(); |
| 151 | |
| 152 | /* set the expected errnos... */ |
| 153 | TEST_EXP_ENOS(exp_enos); |
| 154 | |
| 155 | /*************************************************************** |
| 156 | * check looping state if -c option given |
| 157 | ***************************************************************/ |
| 158 | for (lc=0; TEST_LOOPING(lc); lc++) { |
| 159 | |
| 160 | /* reset Tst_count in case we are looping. */ |
| 161 | Tst_count=0; |
| 162 | |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 163 | |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 164 | /* |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 165 | * TEST CASE: |
| 166 | * Dont change either real or effective gid |
| 167 | */ |
| 168 | gid=getgid(); |
| 169 | egid=getegid(); |
| 170 | |
| 171 | |
| 172 | /* Call setregid(2) */ |
| 173 | TEST(setregid(-1, -1)); |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 174 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 175 | /* check return code */ |
| 176 | if ( TEST_RETURN == -1 ) { |
| 177 | TEST_ERROR_LOG(TEST_ERRNO); |
| 178 | tst_resm(TFAIL, "setregid - Dont change either real or effective gid failed, errno=%d : %s", |
| 179 | TEST_ERRNO, strerror(TEST_ERRNO)); |
| 180 | } else { |
| 181 | /*************************************************************** |
| 182 | * only perform functional verification if flag set (-f not given) |
| 183 | ***************************************************************/ |
| 184 | if ( STD_FUNCTIONAL_TEST ) { |
| 185 | /* No Verification test, yet... */ |
| 186 | tst_resm(TPASS, "setregid - Dont change either real or effective gid returned %d", TEST_RETURN); |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 187 | } |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 188 | } |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 189 | |
| 190 | |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 191 | /* |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 192 | * TEST CASE: |
| 193 | * change effective to effective gid |
| 194 | */ |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 195 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 196 | |
| 197 | /* Call setregid(2) */ |
| 198 | TEST(setregid(-1, egid)); |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 199 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 200 | /* check return code */ |
| 201 | if ( TEST_RETURN == -1 ) { |
| 202 | TEST_ERROR_LOG(TEST_ERRNO); |
| 203 | tst_resm(TFAIL, "setregid - change effective to effective gid failed, errno=%d : %s", |
| 204 | TEST_ERRNO, strerror(TEST_ERRNO)); |
| 205 | } else { |
| 206 | /*************************************************************** |
| 207 | * only perform functional verification if flag set (-f not given) |
| 208 | ***************************************************************/ |
| 209 | if ( STD_FUNCTIONAL_TEST ) { |
| 210 | /* No Verification test, yet... */ |
| 211 | tst_resm(TPASS, "setregid - change effective to effective gid returned %d", TEST_RETURN); |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 212 | } |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 213 | } |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 214 | |
| 215 | |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 216 | /* |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 217 | * TEST CASE: |
| 218 | * change real to real gid |
| 219 | */ |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 220 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 221 | |
| 222 | /* Call setregid(2) */ |
| 223 | TEST(setregid(gid, -1)); |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 224 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 225 | /* check return code */ |
| 226 | if ( TEST_RETURN == -1 ) { |
| 227 | TEST_ERROR_LOG(TEST_ERRNO); |
| 228 | tst_resm(TFAIL, "setregid - change real to real gid failed, errno=%d : %s", |
| 229 | TEST_ERRNO, strerror(TEST_ERRNO)); |
| 230 | } else { |
| 231 | /*************************************************************** |
| 232 | * only perform functional verification if flag set (-f not given) |
| 233 | ***************************************************************/ |
| 234 | if ( STD_FUNCTIONAL_TEST ) { |
| 235 | /* No Verification test, yet... */ |
| 236 | tst_resm(TPASS, "setregid - change real to real gid returned %d", TEST_RETURN); |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 237 | } |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 238 | } |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 239 | |
| 240 | |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 241 | /* |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 242 | * TEST CASE: |
| 243 | * change effective to real gid |
| 244 | */ |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 245 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 246 | |
| 247 | /* Call setregid(2) */ |
| 248 | TEST(setregid(-1, gid)); |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 249 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 250 | /* check return code */ |
| 251 | if ( TEST_RETURN == -1 ) { |
| 252 | TEST_ERROR_LOG(TEST_ERRNO); |
| 253 | tst_resm(TFAIL, "setregid - change effective to real gid failed, errno=%d : %s", |
| 254 | TEST_ERRNO, strerror(TEST_ERRNO)); |
| 255 | } else { |
| 256 | /*************************************************************** |
| 257 | * only perform functional verification if flag set (-f not given) |
| 258 | ***************************************************************/ |
| 259 | if ( STD_FUNCTIONAL_TEST ) { |
| 260 | /* No Verification test, yet... */ |
| 261 | tst_resm(TPASS, "setregid - change effective to real gid returned %d", TEST_RETURN); |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 262 | } |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 263 | } |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 264 | |
| 265 | |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 266 | /* |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 267 | * TEST CASE: |
| 268 | * try to change real to current real |
| 269 | */ |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 270 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 271 | |
| 272 | /* Call setregid(2) */ |
| 273 | TEST(setregid(gid, gid)); |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 274 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 275 | /* check return code */ |
| 276 | if ( TEST_RETURN == -1 ) { |
| 277 | TEST_ERROR_LOG(TEST_ERRNO); |
| 278 | tst_resm(TFAIL, "setregid - try to change real to current real failed, errno=%d : %s", |
| 279 | TEST_ERRNO, strerror(TEST_ERRNO)); |
| 280 | } else { |
| 281 | /*************************************************************** |
| 282 | * only perform functional verification if flag set (-f not given) |
| 283 | ***************************************************************/ |
| 284 | if ( STD_FUNCTIONAL_TEST ) { |
| 285 | /* No Verification test, yet... */ |
| 286 | tst_resm(TPASS, "setregid - try to change real to current real returned %d", TEST_RETURN); |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 287 | } |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 288 | } |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame^] | 289 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 290 | |
| 291 | } /* End for TEST_LOOPING */ |
| 292 | |
| 293 | /*************************************************************** |
| 294 | * cleanup and exit |
| 295 | ***************************************************************/ |
| 296 | cleanup(); |
| 297 | |
| 298 | return 0; |
| 299 | } /* End main */ |
| 300 | |
| 301 | /*************************************************************** |
| 302 | * setup() - performs all ONE TIME setup for this test. |
| 303 | ***************************************************************/ |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 304 | void |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 305 | setup() |
| 306 | { |
| 307 | /* capture signals */ |
| 308 | tst_sig(NOFORK, DEF_HANDLER, cleanup); |
| 309 | |
| 310 | /* Pause if that option was specified */ |
| 311 | TEST_PAUSE; |
| 312 | |
| 313 | /* make a temp dir and cd to it */ |
| 314 | tst_tmpdir(); |
| 315 | } /* End setup() */ |
| 316 | |
| 317 | |
| 318 | /*************************************************************** |
| 319 | * cleanup() - performs all ONE TIME cleanup for this test at |
| 320 | * completion or premature exit. |
| 321 | ***************************************************************/ |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 322 | void |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 323 | cleanup() |
| 324 | { |
| 325 | /* |
| 326 | * print timing stats if that option was specified. |
| 327 | * print errno log if that option was specified. |
| 328 | */ |
| 329 | TEST_CLEANUP; |
| 330 | |
| 331 | /* remove files and temp dir */ |
| 332 | tst_rmdir(); |
| 333 | |
| 334 | /* exit with return code appropriate for results */ |
| 335 | tst_exit(); |
| 336 | } /* End cleanup() */ |
| 337 | |
| 338 | |