mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 1 | /* |
| 2 | * |
| 3 | * Copyright (c) International Business Machines Corp., 2001 |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License as published by |
| 7 | * the Free Software Foundation; either version 2 of the License, or |
| 8 | * (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See |
| 13 | * the GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program; if not, write to the Free Software |
Wanlong Gao | 4548c6c | 2012-10-19 18:03:36 +0800 | [diff] [blame] | 17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 18 | */ |
| 19 | |
| 20 | /* |
| 21 | * Test Name: getaddrinfo_01 |
| 22 | * |
| 23 | * Test Description: |
| 24 | * Tests for getaddrinfo library function |
| 25 | * |
| 26 | * Usage: <for command-line> |
| 27 | * getaddrinfo_01 [-c n] [-e] [-i n] [-I x] [-P x] [-t] |
| 28 | * where, -c n : Run n copies concurrently. |
| 29 | * -e : Turn on errno logging. |
| 30 | * -i n : Execute test n times. |
| 31 | * -I x : Execute test for x seconds. |
| 32 | * -P x : Pause for x seconds between iterations. |
| 33 | * -t : Turn on syscall timing. |
| 34 | * |
| 35 | * HISTORY |
| 36 | * 07/2004 written by David L Stevens |
| 37 | * |
| 38 | * RESTRICTIONS: |
| 39 | * None. |
| 40 | * |
| 41 | */ |
| 42 | |
| 43 | #include <unistd.h> |
| 44 | #include <errno.h> |
| 45 | |
| 46 | #include <sys/socket.h> |
| 47 | #include <netdb.h> |
subrata_modak | aa588ae | 2008-09-18 13:18:36 +0000 | [diff] [blame] | 48 | #include <arpa/inet.h> |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 49 | |
| 50 | #include "test.h" |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 51 | |
robbiew | 5ddd209 | 2005-02-10 23:03:35 +0000 | [diff] [blame] | 52 | #ifndef AI_V4MAPPED |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 53 | #define AI_V4MAPPED 0x0008 /* IPv4 mapped addresses are acceptable. */ |
robbiew | 5ddd209 | 2005-02-10 23:03:35 +0000 | [diff] [blame] | 54 | #endif |
| 55 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 56 | char *TCID = "getaddrinfo_01"; /* Test program identifier. */ |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 57 | int testno; |
| 58 | |
| 59 | void setup(void), cleanup(void); |
| 60 | |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 61 | int TST_TOTAL = 1; |
| 62 | |
| 63 | /* a host that isn't where LTP is running */ |
| 64 | #define REMOTEHOSTNAME "www.ibm.com" |
| 65 | |
| 66 | void gaiv4(void), gaiv6(void); |
| 67 | void dumpres(struct addrinfo *); |
| 68 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 69 | int main(int argc, char *argv[]) |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 70 | { |
Cyril Hrubis | 89af32a | 2012-10-24 16:39:11 +0200 | [diff] [blame] | 71 | int lc; |
Cyril Hrubis | 0b9589f | 2014-05-27 17:40:33 +0200 | [diff] [blame] | 72 | const char *msg; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 73 | |
| 74 | /* Parse standard options given to run the test. */ |
Garrett Cooper | df3eb16 | 2010-11-28 22:44:32 -0800 | [diff] [blame] | 75 | msg = parse_opts(argc, argv, NULL, NULL); |
| 76 | if (msg != NULL) { |
Garrett Cooper | 5374050 | 2010-12-16 00:04:01 -0800 | [diff] [blame] | 77 | tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 78 | } |
| 79 | |
| 80 | setup(); |
| 81 | |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 82 | for (lc = 0; TEST_LOOPING(lc); ++lc) { |
| 83 | gaiv4(); |
| 84 | gaiv6(); |
| 85 | } |
| 86 | cleanup(); |
| 87 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 88 | return (0); |
Garrett Cooper | 2c28215 | 2010-12-16 00:55:50 -0800 | [diff] [blame] | 89 | } |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 90 | |
| 91 | /* getaddrinfo tests (v4) */ |
| 92 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 93 | void gaiv4(void) |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 94 | { |
| 95 | struct addrinfo *aires, hints, *pai; |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 96 | char hostname[MAXHOSTNAMELEN + 1]; |
| 97 | char shortname[MAXHOSTNAMELEN + 1]; |
| 98 | char service[NI_MAXSERV + 1]; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 99 | int servnum; |
| 100 | char *p; |
| 101 | |
| 102 | if (gethostname(hostname, sizeof(hostname)) < 0) |
Garrett Cooper | 5374050 | 2010-12-16 00:04:01 -0800 | [diff] [blame] | 103 | tst_brkm(TBROK, NULL, "gethostname failed - %s", |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 104 | strerror(errno)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 105 | strncpy(shortname, hostname, MAXHOSTNAMELEN); |
| 106 | shortname[MAXHOSTNAMELEN] = '\0'; |
| 107 | p = strchr(shortname, '.'); |
| 108 | if (p) |
| 109 | *p = '\0'; |
| 110 | |
| 111 | /* test 1, IPv4 basic lookup */ |
| 112 | memset(&hints, 0, sizeof(hints)); |
| 113 | hints.ai_family = AF_INET; |
| 114 | TEST(getaddrinfo(hostname, 0, &hints, &aires)); |
| 115 | if (!TEST_RETURN) { |
| 116 | struct sockaddr_in *psin = 0; |
| 117 | int err = 0; |
| 118 | |
| 119 | for (pai = aires; pai; pai = pai->ai_next) { |
| 120 | err |= pai->ai_family != AF_INET; |
| 121 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in); |
| 122 | err |= pai->ai_addr == 0; |
| 123 | psin = (struct sockaddr_in *)pai->ai_addr; |
| 124 | if (pai->ai_addr) { |
| 125 | err |= psin->sin_family != AF_INET; |
| 126 | err |= psin->sin_port != 0; |
| 127 | } |
| 128 | if (err) |
| 129 | break; |
| 130 | } |
| 131 | if (err) { |
| 132 | tst_resm(TFAIL, "getaddrinfo IPv4 basic lookup: " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 133 | "fam %d alen %d addr 0x%p addr/fam %d " |
| 134 | "addr/port %d H[%d]", |
| 135 | pai->ai_family, pai->ai_addrlen, psin, |
| 136 | psin ? psin->sin_family : 0, |
| 137 | psin ? psin->sin_port : 0, |
| 138 | psin ? htons(psin->sin_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 139 | } else |
| 140 | tst_resm(TPASS, "getaddrinfo IPv4 basic lookup"); |
| 141 | freeaddrinfo(aires); |
| 142 | } else |
| 143 | tst_resm(TEST_RETURN ? TFAIL : TPASS, "getaddrinfo IPv4 basic " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 144 | "lookup (\"%s\") returns %ld (\"%s\")", hostname, |
| 145 | TEST_RETURN, gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 146 | |
| 147 | /* test 2, IPv4 canonical name */ |
| 148 | memset(&hints, 0, sizeof(hints)); |
| 149 | hints.ai_family = AF_INET; |
| 150 | hints.ai_flags = AI_CANONNAME; |
| 151 | TEST(getaddrinfo(shortname, 0, &hints, &aires)); |
| 152 | if (!TEST_RETURN) { |
| 153 | for (pai = aires; pai; pai = pai->ai_next) |
| 154 | if (pai->ai_canonname) |
| 155 | break; |
| 156 | if (!pai) { |
| 157 | tst_resm(TFAIL, "getaddrinfo IPv4 canonical name: no " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 158 | "entries with canonical name set"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 159 | } else if (strcasecmp(hostname, pai->ai_canonname)) { |
| 160 | tst_resm(TFAIL, "getaddrinfo IPv4 canonical name " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 161 | "(\"%s\") doesn't match hostname (\"%s\")", |
| 162 | pai->ai_canonname, hostname); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 163 | } else |
| 164 | tst_resm(TPASS, "getaddrinfo IPv4 canonical name"); |
| 165 | freeaddrinfo(aires); |
| 166 | } else |
| 167 | tst_resm(TEST_RETURN ? TFAIL : TPASS, "getaddrinfo IPv4 " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 168 | "canonical name (\"%s\") returns %ld (\"%s\")", |
| 169 | shortname, TEST_RETURN, gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 170 | |
| 171 | /* test 3, IPv4 host+service name */ |
| 172 | |
| 173 | memset(&hints, 0, sizeof(hints)); |
| 174 | /* |
| 175 | * These are hard-coded for echo/7 to avoid using getservbyname(), |
| 176 | * since it isn't thread-safe and these tests may be re-used |
| 177 | * multithreaded. Sigh. |
| 178 | */ |
| 179 | strcpy(service, "echo"); |
| 180 | servnum = 7; |
| 181 | hints.ai_family = AF_INET; |
| 182 | TEST(getaddrinfo(hostname, service, &hints, &aires)); |
| 183 | if (!TEST_RETURN) { |
| 184 | struct sockaddr_in *psin = 0; |
| 185 | int err = 0; |
| 186 | |
| 187 | for (pai = aires; pai; pai = pai->ai_next) { |
| 188 | err |= pai->ai_family != AF_INET; |
| 189 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in); |
| 190 | err |= pai->ai_addr == 0; |
| 191 | psin = (struct sockaddr_in *)pai->ai_addr; |
| 192 | if (pai->ai_addr) { |
| 193 | err |= psin->sin_family != AF_INET; |
| 194 | err |= psin->sin_port != htons(servnum); |
| 195 | } |
| 196 | if (err) |
| 197 | break; |
| 198 | } |
| 199 | if (err) { |
| 200 | tst_resm(TFAIL, "getaddrinfo IPv4 host+service: " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 201 | "fam %d alen %d addr 0x%p addr/fam %d " |
| 202 | "addr/port %d H[%d]", |
| 203 | pai->ai_family, pai->ai_addrlen, psin, |
| 204 | psin ? psin->sin_family : 0, |
| 205 | psin ? psin->sin_port : 0, |
| 206 | psin ? htons(psin->sin_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 207 | } else |
| 208 | tst_resm(TPASS, "getaddrinfo IPv4 host+service"); |
| 209 | freeaddrinfo(aires); |
| 210 | } else |
| 211 | tst_resm(TEST_RETURN ? TFAIL : TPASS, "getaddrinfo IPv4 host+" |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 212 | "service returns %ld (\"%s\")", TEST_RETURN, |
| 213 | gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 214 | |
| 215 | /* test 4, IPv4 hostname+service, AI_PASSIVE */ |
| 216 | memset(&hints, 0, sizeof(hints)); |
| 217 | hints.ai_family = AF_INET; |
| 218 | hints.ai_flags = AI_PASSIVE; |
| 219 | hints.ai_socktype = SOCK_STREAM; |
| 220 | strcpy(service, "9462"); |
| 221 | servnum = htons(9462); |
| 222 | TEST(getaddrinfo(hostname, service, &hints, &aires)); |
| 223 | if (!TEST_RETURN) { |
| 224 | struct sockaddr_in *psin = 0; |
| 225 | int err = 0; |
| 226 | |
| 227 | for (pai = aires; pai; pai = pai->ai_next) { |
| 228 | err |= pai->ai_family != AF_INET; |
| 229 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in); |
| 230 | err |= pai->ai_addr == 0; |
| 231 | psin = (struct sockaddr_in *)pai->ai_addr; |
| 232 | if (pai->ai_addr) { |
| 233 | /* AI_PASSIVE is ignored if hostname is |
| 234 | * non-null; address must be set |
| 235 | */ |
| 236 | err |= psin->sin_addr.s_addr == 0; |
| 237 | err |= psin->sin_family != AF_INET; |
| 238 | err |= psin->sin_port != servnum; |
| 239 | } |
| 240 | if (err) |
| 241 | break; |
| 242 | } |
| 243 | if (err) { |
| 244 | tst_resm(TFAIL, "getaddrinfo IPv4 host+service, PASSIVE" |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 245 | ": fam %d alen %d addr 0x%p addr/fam %d " |
| 246 | "addr/port %d H[%d]", |
| 247 | pai->ai_family, pai->ai_addrlen, psin, |
| 248 | psin ? psin->sin_family : 0, |
| 249 | psin ? psin->sin_port : 0, |
| 250 | psin ? htons(psin->sin_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 251 | } else |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 252 | tst_resm(TPASS, |
| 253 | "getaddrinfo IPv4 host+service PASSIVE"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 254 | freeaddrinfo(aires); |
| 255 | } else |
| 256 | tst_resm(TEST_RETURN ? TFAIL : TPASS, "getaddrinfo IPv4 host+" |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 257 | "service, PASSIVE (\"%s\", \"%s\") returns %ld (\"%s\")", |
| 258 | hostname, service, TEST_RETURN, |
| 259 | gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 260 | |
| 261 | /* test 5, IPv4 host+service w/ AI_NUMERICHOST */ |
| 262 | |
| 263 | memset(&hints, 0, sizeof(hints)); |
| 264 | strcpy(service, "echo"); |
| 265 | servnum = 7; |
| 266 | hints.ai_family = AF_INET; |
| 267 | hints.ai_flags = AI_NUMERICHOST; |
| 268 | TEST(getaddrinfo(hostname, service, &hints, &aires)); |
| 269 | if (TEST_RETURN != EAI_NONAME) { |
| 270 | tst_resm(TFAIL, "getaddrinfo IPv4 AI_NUMERICHOST w/ hostname: " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 271 | "returns %ld expected %d (EAI_NONAME)", |
| 272 | TEST_RETURN, EAI_NONAME); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 273 | } else |
| 274 | tst_resm(TPASS, "getaddrinfo IPv4 AI_NUMERICHOST w/ hostname"); |
| 275 | if (!TEST_RETURN) |
| 276 | freeaddrinfo(aires); |
| 277 | |
| 278 | /* test 6, IPv4 0+service, AI_PASSIVE */ |
| 279 | memset(&hints, 0, sizeof(hints)); |
| 280 | hints.ai_family = AF_INET; |
| 281 | hints.ai_flags = AI_PASSIVE; |
| 282 | hints.ai_socktype = SOCK_STREAM; |
| 283 | strcpy(service, "9462"); |
| 284 | servnum = htons(9462); |
| 285 | TEST(getaddrinfo(0, service, &hints, &aires)); |
| 286 | if (!TEST_RETURN) { |
| 287 | struct sockaddr_in *psin = 0; |
| 288 | int err = 0; |
| 289 | |
| 290 | for (pai = aires; pai; pai = pai->ai_next) { |
| 291 | err |= pai->ai_family != AF_INET; |
| 292 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in); |
| 293 | err |= pai->ai_addr == 0; |
| 294 | psin = (struct sockaddr_in *)pai->ai_addr; |
| 295 | if (pai->ai_addr) { |
| 296 | |
| 297 | /* AI_PASSIVE means addr must be INADDR_ANY */ |
| 298 | err |= psin->sin_addr.s_addr != 0; |
| 299 | err |= psin->sin_family != AF_INET; |
| 300 | err |= psin->sin_port != servnum; |
| 301 | } |
| 302 | if (err) |
| 303 | break; |
| 304 | } |
| 305 | if (err) { |
| 306 | tst_resm(TFAIL, "getaddrinfo IPv4 0+service, PASSIVE:" |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 307 | " fam %d alen %d addr 0x%p addr/fam %d " |
| 308 | "addr/port %d H[%d]", |
| 309 | pai->ai_family, pai->ai_addrlen, psin, |
| 310 | psin ? psin->sin_family : 0, |
| 311 | psin ? psin->sin_port : 0, |
| 312 | psin ? htons(psin->sin_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 313 | } else |
| 314 | tst_resm(TPASS, "getaddrinfo IPv4 0+service, PASSIVE"); |
| 315 | freeaddrinfo(aires); |
| 316 | } else |
| 317 | tst_resm(TEST_RETURN == EAI_BADFLAGS ? TPASS : TFAIL, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 318 | "getaddrinfo IPv4 0+service, PASSIVE (\"\", \"%s\") " |
| 319 | "returns %ld (\"%s\")", service, TEST_RETURN, |
| 320 | gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 321 | |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 322 | /* test 7, IPv4 0+service */ |
| 323 | |
| 324 | memset(&hints, 0, sizeof(hints)); |
| 325 | hints.ai_family = AF_INET; |
| 326 | hints.ai_socktype = SOCK_STREAM; |
| 327 | strcpy(service, "9462"); |
| 328 | servnum = htons(9462); |
| 329 | TEST(getaddrinfo(0, service, &hints, &aires)); |
| 330 | if (!TEST_RETURN) { |
| 331 | struct sockaddr_in *psin = 0; |
| 332 | int err = 0; |
| 333 | |
| 334 | for (pai = aires; pai; pai = pai->ai_next) { |
| 335 | err |= pai->ai_family != AF_INET; |
| 336 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in); |
| 337 | err |= pai->ai_addr == 0; |
| 338 | psin = (struct sockaddr_in *)pai->ai_addr; |
| 339 | if (pai->ai_addr) { |
| 340 | /* hostname not set; addr should be loopback */ |
| 341 | err |= psin->sin_addr.s_addr != |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 342 | htonl(INADDR_LOOPBACK); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 343 | err |= psin->sin_family != AF_INET; |
| 344 | err |= psin->sin_port != servnum; |
| 345 | } |
| 346 | if (err) |
| 347 | break; |
| 348 | } |
| 349 | if (err) { |
| 350 | tst_resm(TFAIL, "getaddrinfo IPv4 0+service: " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 351 | "fam %d alen %d addr 0x%p addr/fam %d " |
| 352 | "addr/port %d H[%d]", |
| 353 | pai->ai_family, pai->ai_addrlen, psin, |
| 354 | psin ? psin->sin_family : 0, |
| 355 | psin ? psin->sin_port : 0, |
| 356 | psin ? htons(psin->sin_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 357 | } else |
| 358 | tst_resm(TPASS, "getaddrinfo IPv4 0+service"); |
| 359 | freeaddrinfo(aires); |
| 360 | } else |
| 361 | tst_resm(TEST_RETURN == EAI_BADFLAGS ? TPASS : TFAIL, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 362 | "getaddrinfo IPv4 0+service (\"\", \"%s\") returns %ld " |
| 363 | "(\"%s\")", service, TEST_RETURN, |
| 364 | gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 365 | |
| 366 | /* test 8, IPv4 host+service, AI_NUMERICSERV */ |
| 367 | |
| 368 | #ifndef AI_NUMERICSERV |
| 369 | tst_resm(TFAIL, "getaddrinfo IPv4 host+service, AI_NUMERICSERV: flag " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 370 | "not implemented"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 371 | #else |
| 372 | memset(&hints, 0, sizeof(hints)); |
| 373 | strcpy(service, "echo"); |
| 374 | servnum = 7; |
| 375 | hints.ai_family = AF_INET; |
| 376 | hints.ai_flags = AI_NUMERICSERV; |
| 377 | TEST(getaddrinfo(hostname, service, &hints, &aires)); |
| 378 | if (TEST_RETURN != EAI_NONAME) { |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 379 | tst_resm(TFAIL, |
| 380 | "getaddrinfo IPv4 host+service, AI_NUMERICSERV: " |
| 381 | "returns %ld (\"%s\") expected %d (EAI_NONAME)", |
| 382 | TEST_RETURN, gai_strerror(TEST_RETURN), EAI_NONAME); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 383 | } else |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 384 | tst_resm(TPASS, |
| 385 | "getaddrinfo IPv4 host+service, AI_NUMERICSERV"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 386 | if (!TEST_RETURN) |
| 387 | freeaddrinfo(aires); |
| 388 | #endif /* AI_NUMERICSERV */ |
| 389 | |
| 390 | /* test 9, IPv4 SOCK_STREAM/IPPROTO_UDP hints */ |
| 391 | |
| 392 | memset(&hints, 0, sizeof(hints)); |
| 393 | hints.ai_family = AF_INET; |
| 394 | hints.ai_socktype = SOCK_STREAM; |
| 395 | hints.ai_protocol = IPPROTO_UDP; |
| 396 | strcpy(service, "9462"); |
| 397 | servnum = htons(9462); |
| 398 | TEST(getaddrinfo(0, service, &hints, &aires)); |
| 399 | if (!TEST_RETURN) { |
| 400 | tst_resm(TFAIL, "getaddrinfo IPv4 SOCK_STREAM/IPPROTO_UDP " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 401 | "hints"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 402 | freeaddrinfo(aires); |
| 403 | } else |
| 404 | tst_resm(TPASS, "getaddrinfo IPv4 SOCK_STREAM/IPPROTO_UDP " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 405 | "hints"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 406 | |
| 407 | /* test 10, IPv4 socktype 0, 513 */ |
| 408 | |
| 409 | memset(&hints, 0, sizeof(hints)); |
| 410 | hints.ai_family = AF_INET; |
| 411 | hints.ai_socktype = 0; |
| 412 | strcpy(service, "513"); |
| 413 | servnum = htons(513); |
| 414 | TEST(getaddrinfo(0, service, &hints, &aires)); |
| 415 | if (!TEST_RETURN) { |
| 416 | struct sockaddr_in *psin = 0; |
| 417 | int got_tcp, got_udp; |
| 418 | int err = 0; |
| 419 | |
| 420 | got_tcp = got_udp = 0; |
| 421 | for (pai = aires; pai; pai = pai->ai_next) { |
| 422 | err |= pai->ai_family != AF_INET; |
| 423 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in); |
| 424 | err |= pai->ai_addr == 0; |
| 425 | got_tcp |= pai->ai_socktype == SOCK_STREAM; |
| 426 | got_udp |= pai->ai_socktype == SOCK_DGRAM; |
| 427 | psin = (struct sockaddr_in *)pai->ai_addr; |
| 428 | if (pai->ai_addr) { |
| 429 | /* hostname not set; addr should be loopback */ |
| 430 | err |= psin->sin_addr.s_addr != |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 431 | htonl(INADDR_LOOPBACK); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 432 | err |= psin->sin_family != AF_INET; |
| 433 | err |= psin->sin_port != servnum; |
| 434 | } |
| 435 | if (err) |
| 436 | break; |
| 437 | } |
| 438 | if (err) { |
| 439 | tst_resm(TFAIL, "getaddrinfo IPv4 socktype 0,513: " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 440 | "fam %d alen %d addr 0x%p addr/fam %d " |
| 441 | "addr/port %d H[%d]", |
| 442 | pai->ai_family, pai->ai_addrlen, psin, |
| 443 | psin ? psin->sin_family : 0, |
| 444 | psin ? psin->sin_port : 0, |
| 445 | psin ? htons(psin->sin_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 446 | } else if (got_tcp && got_udp) |
| 447 | tst_resm(TPASS, "getaddrinfo IPv4 socktype 0,513"); |
| 448 | else |
| 449 | tst_resm(TFAIL, "getaddrinfo IPv4 socktype 0,513 TCP %d" |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 450 | " UDP %d", got_tcp, got_udp); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 451 | freeaddrinfo(aires); |
| 452 | } else |
| 453 | tst_resm(TEST_RETURN == EAI_BADFLAGS ? TPASS : TFAIL, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 454 | "getaddrinfo IPv4 socktype 0,513 (\"\", \"%s\") returns" |
| 455 | " %ld (\"%s\")", service, TEST_RETURN, |
| 456 | gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 457 | |
| 458 | /* test 11, IPv4 AI_V4MAPPED */ |
| 459 | |
| 460 | /* AI_V4MAPPED should be ignored because family != AF_INET6 */ |
| 461 | memset(&hints, 0, sizeof(hints)); |
| 462 | hints.ai_family = AF_INET; |
| 463 | hints.ai_flags = AI_V4MAPPED; |
| 464 | TEST(getaddrinfo(hostname, 0, &hints, &aires)); |
| 465 | if (!TEST_RETURN) { |
| 466 | struct sockaddr_in *psin = 0; |
| 467 | int err = 0; |
| 468 | |
| 469 | for (pai = aires; pai; pai = pai->ai_next) { |
| 470 | err |= pai->ai_family != AF_INET; |
| 471 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in); |
| 472 | err |= pai->ai_addr == 0; |
| 473 | psin = (struct sockaddr_in *)pai->ai_addr; |
| 474 | if (pai->ai_addr) { |
| 475 | err |= psin->sin_family != AF_INET; |
| 476 | err |= psin->sin_port != 0; |
| 477 | } |
| 478 | if (err) |
| 479 | break; |
| 480 | } |
| 481 | if (err) { |
| 482 | tst_resm(TFAIL, "getaddrinfo IPv4 AI_V4MAPPED: " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 483 | "fam %d alen %d addr 0x%p addr/fam %d " |
| 484 | "addr/port %d H[%d]", |
| 485 | pai->ai_family, pai->ai_addrlen, psin, |
| 486 | psin ? psin->sin_family : 0, |
| 487 | psin ? psin->sin_port : 0, |
| 488 | psin ? htons(psin->sin_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 489 | } else |
| 490 | tst_resm(TPASS, "getaddrinfo IPv4 AI_V4MAPPED"); |
| 491 | freeaddrinfo(aires); |
| 492 | } else |
| 493 | tst_resm(TEST_RETURN ? TFAIL : TPASS, "getaddrinfo IPv4 " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 494 | "AI_V4MAPPED (\"%s\") returns %ld (\"%s\")", hostname, |
| 495 | TEST_RETURN, gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 496 | } |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 497 | |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 498 | /* getaddrinfo tests (v6) */ |
| 499 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 500 | void gaiv6(void) |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 501 | { |
| 502 | struct addrinfo *aires, hints, *pai; |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 503 | char hostname[MAXHOSTNAMELEN + 1]; |
| 504 | char shortname[MAXHOSTNAMELEN + 1]; |
| 505 | char service[NI_MAXSERV + 1]; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 506 | int servnum; |
| 507 | char *p; |
| 508 | |
| 509 | if (gethostname(hostname, sizeof(hostname)) < 0) |
Garrett Cooper | 5374050 | 2010-12-16 00:04:01 -0800 | [diff] [blame] | 510 | tst_brkm(TBROK, NULL, "gethostname failed - %s", |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 511 | strerror(errno)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 512 | strncpy(shortname, hostname, MAXHOSTNAMELEN); |
| 513 | shortname[MAXHOSTNAMELEN] = '\0'; |
| 514 | p = strchr(shortname, '.'); |
| 515 | if (p) |
| 516 | *p = '\0'; |
| 517 | |
| 518 | /* test 12, IPv6 basic lookup */ |
| 519 | memset(&hints, 0, sizeof(hints)); |
| 520 | hints.ai_family = AF_INET6; |
| 521 | TEST(getaddrinfo(hostname, 0, &hints, &aires)); |
| 522 | if (!TEST_RETURN) { |
| 523 | struct sockaddr_in6 *psin6 = 0; |
| 524 | int err = 0; |
| 525 | |
| 526 | for (pai = aires; pai; pai = pai->ai_next) { |
| 527 | err |= pai->ai_family != AF_INET6; |
| 528 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in6); |
| 529 | err |= pai->ai_addr == 0; |
| 530 | psin6 = (struct sockaddr_in6 *)pai->ai_addr; |
| 531 | if (pai->ai_addr) { |
| 532 | err |= psin6->sin6_family != AF_INET6; |
| 533 | err |= psin6->sin6_port != 0; |
| 534 | } |
| 535 | if (err) |
| 536 | break; |
| 537 | } |
| 538 | if (err) { |
| 539 | tst_resm(TFAIL, "getaddrinfo IPv6 basic lookup: " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 540 | "fam %d alen %d addr 0x%p addr/fam %d " |
| 541 | "addr/port %d H[%d]", |
| 542 | pai->ai_family, pai->ai_addrlen, psin6, |
| 543 | psin6 ? psin6->sin6_family : 0, |
| 544 | psin6 ? psin6->sin6_port : 0, |
| 545 | psin6 ? htons(psin6->sin6_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 546 | } else |
| 547 | tst_resm(TPASS, "getaddrinfo IPv6 basic lookup"); |
| 548 | freeaddrinfo(aires); |
| 549 | } else |
| 550 | tst_resm(TEST_RETURN ? TFAIL : TPASS, "getaddrinfo IPv6 basic " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 551 | "lookup (\"%s\") returns %ld (\"%s\")", hostname, |
| 552 | TEST_RETURN, gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 553 | |
| 554 | /* test 13, IPv6 canonical name */ |
| 555 | memset(&hints, 0, sizeof(hints)); |
| 556 | hints.ai_family = AF_INET6; |
| 557 | hints.ai_flags = AI_CANONNAME; |
| 558 | TEST(getaddrinfo(shortname, 0, &hints, &aires)); |
| 559 | if (!TEST_RETURN) { |
| 560 | for (pai = aires; pai; pai = pai->ai_next) |
| 561 | if (pai->ai_canonname) |
| 562 | break; |
| 563 | if (!pai) { |
| 564 | tst_resm(TFAIL, "getaddrinfo IPv6 canonical name: no " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 565 | "entries with canonical name set"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 566 | } else if (strcasecmp(hostname, pai->ai_canonname)) { |
| 567 | tst_resm(TFAIL, "getaddrinfo IPv6 canonical name " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 568 | "(\"%s\") doesn't match hostname (\"%s\")", |
| 569 | pai->ai_canonname, hostname); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 570 | } else |
| 571 | tst_resm(TPASS, "getaddrinfo IPv6 canonical name"); |
| 572 | freeaddrinfo(aires); |
| 573 | } else |
| 574 | tst_resm(TEST_RETURN ? TFAIL : TPASS, "getaddrinfo IPv6 " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 575 | "canonical name (\"%s\") returns %ld (\"%s\")", |
| 576 | shortname, TEST_RETURN, gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 577 | |
| 578 | /* test 14, IPv6 host+service name */ |
| 579 | |
| 580 | memset(&hints, 0, sizeof(hints)); |
| 581 | /* |
| 582 | * These are hard-coded for echo/7 to avoid using getservbyname(), |
| 583 | * since it isn't thread-safe and these tests may be re-used |
| 584 | * multithreaded. Sigh. |
| 585 | */ |
| 586 | strcpy(service, "echo"); |
| 587 | servnum = 7; |
| 588 | hints.ai_family = AF_INET6; |
| 589 | TEST(getaddrinfo(hostname, service, &hints, &aires)); |
| 590 | if (!TEST_RETURN) { |
| 591 | struct sockaddr_in6 *psin6 = 0; |
| 592 | int err = 0; |
| 593 | |
| 594 | for (pai = aires; pai; pai = pai->ai_next) { |
| 595 | err |= pai->ai_family != AF_INET6; |
| 596 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in6); |
| 597 | err |= pai->ai_addr == 0; |
| 598 | psin6 = (struct sockaddr_in6 *)pai->ai_addr; |
| 599 | if (pai->ai_addr) { |
| 600 | err |= psin6->sin6_family != AF_INET6; |
| 601 | err |= psin6->sin6_port != htons(servnum); |
| 602 | } |
| 603 | if (err) |
| 604 | break; |
| 605 | } |
| 606 | if (err) { |
| 607 | tst_resm(TFAIL, "getaddrinfo IPv6 host+service: " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 608 | "fam %d alen %d addr 0x%p addr/fam %d " |
| 609 | "addr/port %d H[%d]", |
| 610 | pai->ai_family, pai->ai_addrlen, psin6, |
| 611 | psin6 ? psin6->sin6_family : 0, |
| 612 | psin6 ? psin6->sin6_port : 0, |
| 613 | psin6 ? htons(psin6->sin6_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 614 | } else |
| 615 | tst_resm(TPASS, "getaddrinfo IPv6 host+service"); |
| 616 | freeaddrinfo(aires); |
| 617 | } else |
| 618 | tst_resm(TEST_RETURN ? TFAIL : TPASS, "getaddrinfo IPv6 host+" |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 619 | "service returns %ld (\"%s\")", TEST_RETURN, |
| 620 | gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 621 | |
| 622 | /* test 15, IPv6 hostname+service, AI_PASSIVE */ |
| 623 | memset(&hints, 0, sizeof(hints)); |
| 624 | hints.ai_family = AF_INET6; |
| 625 | hints.ai_flags = AI_PASSIVE; |
| 626 | hints.ai_socktype = SOCK_STREAM; |
| 627 | strcpy(service, "9462"); |
| 628 | servnum = htons(9462); |
| 629 | TEST(getaddrinfo(hostname, service, &hints, &aires)); |
| 630 | if (!TEST_RETURN) { |
| 631 | struct sockaddr_in6 *psin6 = 0; |
| 632 | int err = 0; |
| 633 | |
| 634 | for (pai = aires; pai; pai = pai->ai_next) { |
| 635 | err |= pai->ai_family != AF_INET6; |
| 636 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in6); |
| 637 | err |= pai->ai_addr == 0; |
| 638 | psin6 = (struct sockaddr_in6 *)pai->ai_addr; |
| 639 | if (pai->ai_addr) { |
| 640 | /* AI_PASSIVE is ignored if hostname is |
| 641 | * non-null; address must be set |
| 642 | */ |
| 643 | err |= memcmp(&psin6->sin6_addr, &in6addr_any, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 644 | sizeof(struct in6_addr)) == 0; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 645 | err |= psin6->sin6_family != AF_INET6; |
| 646 | err |= psin6->sin6_port != servnum; |
| 647 | } |
| 648 | if (err) |
| 649 | break; |
| 650 | } |
| 651 | if (err) { |
| 652 | tst_resm(TFAIL, "getaddrinfo IPv6 host+service, PASSIVE" |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 653 | ": fam %d alen %d addr 0x%p addr/fam %d " |
| 654 | "addr/port %d H[%d]", |
| 655 | pai->ai_family, pai->ai_addrlen, psin6, |
| 656 | psin6 ? psin6->sin6_family : 0, |
| 657 | psin6 ? psin6->sin6_port : 0, |
| 658 | psin6 ? htons(psin6->sin6_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 659 | } else |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 660 | tst_resm(TPASS, |
| 661 | "getaddrinfo IPv6 host+service PASSIVE"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 662 | freeaddrinfo(aires); |
| 663 | } else |
| 664 | tst_resm(TEST_RETURN ? TFAIL : TPASS, "getaddrinfo IPv6 host+" |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 665 | "service, PASSIVE (\"%s\", \"%s\") returns %ld (\"%s\")", |
| 666 | hostname, service, TEST_RETURN, |
| 667 | gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 668 | |
| 669 | /* test 16, IPv6 host+service w/ AI_NUMERICHOST */ |
| 670 | |
| 671 | memset(&hints, 0, sizeof(hints)); |
| 672 | strcpy(service, "echo"); |
| 673 | servnum = 7; |
| 674 | hints.ai_family = AF_INET6; |
| 675 | hints.ai_flags = AI_NUMERICHOST; |
| 676 | TEST(getaddrinfo(hostname, service, &hints, &aires)); |
| 677 | if (TEST_RETURN != EAI_NONAME) { |
| 678 | tst_resm(TFAIL, "getaddrinfo IPv6 AI_NUMERICHOST w/ hostname: " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 679 | "returns %ld expected %d (EAI_NONAME)", |
| 680 | TEST_RETURN, EAI_NONAME); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 681 | } else |
| 682 | tst_resm(TPASS, "getaddrinfo IPv6 AI_NUMERICHOST w/ hostname"); |
| 683 | if (!TEST_RETURN) |
| 684 | freeaddrinfo(aires); |
| 685 | |
| 686 | /* test 17, IPv6 0+service, AI_PASSIVE */ |
| 687 | memset(&hints, 0, sizeof(hints)); |
| 688 | hints.ai_family = AF_INET6; |
| 689 | hints.ai_flags = AI_PASSIVE; |
| 690 | hints.ai_socktype = SOCK_STREAM; |
| 691 | strcpy(service, "9462"); |
| 692 | servnum = htons(9462); |
| 693 | TEST(getaddrinfo(0, service, &hints, &aires)); |
| 694 | if (!TEST_RETURN) { |
| 695 | struct sockaddr_in6 *psin6 = 0; |
| 696 | int err = 0; |
| 697 | |
| 698 | for (pai = aires; pai; pai = pai->ai_next) { |
| 699 | err |= pai->ai_family != AF_INET6; |
| 700 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in6); |
| 701 | err |= pai->ai_addr == 0; |
| 702 | psin6 = (struct sockaddr_in6 *)pai->ai_addr; |
| 703 | if (pai->ai_addr) { |
| 704 | |
| 705 | /* AI_PASSIVE means addr must be INADDR_ANY */ |
| 706 | err |= memcmp(&psin6->sin6_addr, &in6addr_any, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 707 | sizeof(struct in6_addr)) != 0; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 708 | err |= psin6->sin6_family != AF_INET6; |
| 709 | err |= psin6->sin6_port != servnum; |
| 710 | } |
| 711 | if (err) |
| 712 | break; |
| 713 | } |
| 714 | if (err) { |
| 715 | tst_resm(TFAIL, "getaddrinfo IPv6 0+service, PASSIVE:" |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 716 | " fam %d alen %d addr 0x%p addr/fam %d " |
| 717 | "addr/port %d H[%d]", |
| 718 | pai->ai_family, pai->ai_addrlen, psin6, |
| 719 | psin6 ? psin6->sin6_family : 0, |
| 720 | psin6 ? psin6->sin6_port : 0, |
| 721 | psin6 ? htons(psin6->sin6_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 722 | } else |
| 723 | tst_resm(TPASS, "getaddrinfo IPv6 0+service, PASSIVE"); |
| 724 | freeaddrinfo(aires); |
| 725 | } else |
| 726 | tst_resm(TEST_RETURN == EAI_BADFLAGS ? TPASS : TFAIL, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 727 | "getaddrinfo IPv6 0+service, PASSIVE (\"\", \"%s\") " |
| 728 | "returns %ld (\"%s\")", service, TEST_RETURN, |
| 729 | gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 730 | |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 731 | /* test 18, IPv6 0+service */ |
| 732 | |
| 733 | memset(&hints, 0, sizeof(hints)); |
| 734 | hints.ai_family = AF_INET6; |
| 735 | hints.ai_socktype = SOCK_STREAM; |
| 736 | strcpy(service, "9462"); |
| 737 | servnum = htons(9462); |
| 738 | TEST(getaddrinfo(0, service, &hints, &aires)); |
| 739 | if (!TEST_RETURN) { |
| 740 | struct sockaddr_in6 *psin6 = 0; |
| 741 | int err = 0; |
| 742 | |
| 743 | for (pai = aires; pai; pai = pai->ai_next) { |
| 744 | err |= pai->ai_family != AF_INET6; |
| 745 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in6); |
| 746 | err |= pai->ai_addr == 0; |
| 747 | psin6 = (struct sockaddr_in6 *)pai->ai_addr; |
| 748 | if (pai->ai_addr) { |
| 749 | /* hostname not set; addr should be loopback */ |
| 750 | err |= memcmp(&psin6->sin6_addr, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 751 | &in6addr_loopback, |
| 752 | sizeof(struct in6_addr)) != 0; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 753 | err |= psin6->sin6_family != AF_INET6; |
| 754 | err |= psin6->sin6_port != servnum; |
| 755 | } |
| 756 | if (err) |
| 757 | break; |
| 758 | } |
| 759 | if (err) { |
| 760 | tst_resm(TFAIL, "getaddrinfo IPv6 0+service: " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 761 | "fam %d alen %d addr 0x%p addr/fam %d " |
| 762 | "addr/port %d H[%d]", |
| 763 | pai->ai_family, pai->ai_addrlen, psin6, |
| 764 | psin6 ? psin6->sin6_family : 0, |
| 765 | psin6 ? psin6->sin6_port : 0, |
| 766 | psin6 ? htons(psin6->sin6_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 767 | } else |
| 768 | tst_resm(TPASS, "getaddrinfo IPv6 0+service"); |
| 769 | freeaddrinfo(aires); |
| 770 | } else |
| 771 | tst_resm(TEST_RETURN == EAI_BADFLAGS ? TPASS : TFAIL, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 772 | "getaddrinfo IPv6 0+service (\"\", \"%s\") returns %ld " |
| 773 | "(\"%s\")", service, TEST_RETURN, |
| 774 | gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 775 | |
| 776 | /* test 19, IPv6 host+service, AI_NUMERICSERV */ |
| 777 | |
| 778 | #ifndef AI_NUMERICSERV |
| 779 | tst_resm(TFAIL, "getaddrinfo IPv6 host+service, AI_NUMERICSERV: flag " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 780 | "not implemented"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 781 | #else |
| 782 | memset(&hints, 0, sizeof(hints)); |
| 783 | strcpy(service, "echo"); |
| 784 | servnum = 7; |
| 785 | hints.ai_family = AF_INET6; |
| 786 | hints.ai_flags = AI_NUMERICSERV; |
| 787 | TEST(getaddrinfo(hostname, service, &hints, &aires)); |
| 788 | if (TEST_RETURN != EAI_NONAME) { |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 789 | tst_resm(TFAIL, |
| 790 | "getaddrinfo IPv6 host+service, AI_NUMERICSERV: " |
| 791 | "returns %ld (\"%s\") expected %d (EAI_NONAME)", |
| 792 | TEST_RETURN, gai_strerror(TEST_RETURN), EAI_NONAME); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 793 | } else |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 794 | tst_resm(TPASS, |
| 795 | "getaddrinfo IPv6 host+service, AI_NUMERICSERV"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 796 | if (!TEST_RETURN) |
| 797 | freeaddrinfo(aires); |
| 798 | #endif /* AI_NUMERICSERV */ |
| 799 | |
| 800 | /* test 20, IPv6 SOCK_STREAM/IPPROTO_UDP hints */ |
| 801 | |
| 802 | memset(&hints, 0, sizeof(hints)); |
| 803 | hints.ai_family = AF_INET6; |
| 804 | hints.ai_socktype = SOCK_STREAM; |
| 805 | hints.ai_protocol = IPPROTO_UDP; |
| 806 | strcpy(service, "9462"); |
| 807 | servnum = htons(9462); |
| 808 | TEST(getaddrinfo(0, service, &hints, &aires)); |
| 809 | if (!TEST_RETURN) { |
| 810 | tst_resm(TFAIL, "getaddrinfo IPv6 SOCK_STREAM/IPPROTO_UDP " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 811 | "hints"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 812 | freeaddrinfo(aires); |
| 813 | } else |
| 814 | tst_resm(TPASS, "getaddrinfo IPv6 SOCK_STREAM/IPPROTO_UDP " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 815 | "hints"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 816 | |
| 817 | /* test 21, IPv6 socktype 0, 513 */ |
| 818 | |
| 819 | memset(&hints, 0, sizeof(hints)); |
| 820 | hints.ai_family = AF_INET6; |
| 821 | hints.ai_socktype = 0; |
| 822 | strcpy(service, "513"); |
| 823 | servnum = htons(513); |
| 824 | TEST(getaddrinfo(0, service, &hints, &aires)); |
| 825 | if (!TEST_RETURN) { |
| 826 | struct sockaddr_in6 *psin6 = 0; |
| 827 | int got_tcp, got_udp; |
| 828 | int err = 0; |
| 829 | |
| 830 | got_tcp = got_udp = 0; |
| 831 | for (pai = aires; pai; pai = pai->ai_next) { |
| 832 | err |= pai->ai_family != AF_INET6; |
| 833 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in6); |
| 834 | err |= pai->ai_addr == 0; |
| 835 | got_tcp |= pai->ai_socktype == SOCK_STREAM; |
| 836 | got_udp |= pai->ai_socktype == SOCK_DGRAM; |
| 837 | psin6 = (struct sockaddr_in6 *)pai->ai_addr; |
| 838 | if (pai->ai_addr) { |
| 839 | /* hostname not set; addr should be loopback */ |
| 840 | err |= memcmp(&psin6->sin6_addr, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 841 | &in6addr_loopback, |
| 842 | sizeof(struct in6_addr)) != 0; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 843 | err |= psin6->sin6_family != AF_INET6; |
| 844 | err |= psin6->sin6_port != servnum; |
| 845 | } |
| 846 | if (err) |
| 847 | break; |
| 848 | } |
| 849 | if (err) { |
| 850 | tst_resm(TFAIL, "getaddrinfo IPv6 socktype 0,513: " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 851 | "fam %d alen %d addr 0x%p addr/fam %d " |
| 852 | "addr/port %d H[%d]", |
| 853 | pai->ai_family, pai->ai_addrlen, psin6, |
| 854 | psin6 ? psin6->sin6_family : 0, |
| 855 | psin6 ? psin6->sin6_port : 0, |
| 856 | psin6 ? htons(psin6->sin6_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 857 | } else if (got_tcp && got_udp) |
| 858 | tst_resm(TPASS, "getaddrinfo IPv6 socktype 0,513"); |
| 859 | else |
| 860 | tst_resm(TFAIL, "getaddrinfo IPv6 socktype 0,513 TCP %d" |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 861 | " UDP %d", got_tcp, got_udp); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 862 | freeaddrinfo(aires); |
| 863 | } else |
| 864 | tst_resm(TEST_RETURN == EAI_BADFLAGS ? TPASS : TFAIL, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 865 | "getaddrinfo IPv6 socktype 0,513 (\"\", \"%s\") returns" |
| 866 | " %ld (\"%s\")", service, TEST_RETURN, |
| 867 | gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 868 | |
| 869 | /* test 22, IPv6 AI_V4MAPPED */ |
| 870 | |
| 871 | memset(&hints, 0, sizeof(hints)); |
| 872 | hints.ai_family = AF_INET6; |
| 873 | hints.ai_flags = AI_V4MAPPED; |
| 874 | TEST(getaddrinfo(hostname, 0, &hints, &aires)); |
| 875 | if (!TEST_RETURN) { |
| 876 | struct sockaddr_in6 *psin6 = 0; |
| 877 | int err = 0; |
| 878 | |
| 879 | for (pai = aires; pai; pai = pai->ai_next) { |
| 880 | err |= pai->ai_family != AF_INET6; |
| 881 | err |= pai->ai_addrlen != sizeof(struct sockaddr_in6); |
| 882 | err |= pai->ai_addr == 0; |
| 883 | psin6 = (struct sockaddr_in6 *)pai->ai_addr; |
| 884 | if (pai->ai_addr) { |
| 885 | err |= psin6->sin6_family != AF_INET6; |
| 886 | err |= psin6->sin6_port != 0; |
| 887 | } |
| 888 | if (err) |
| 889 | break; |
| 890 | } |
| 891 | if (err) { |
| 892 | tst_resm(TFAIL, "getaddrinfo IPv6 AI_V4MAPPED: " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 893 | "fam %d alen %d addr 0x%p addr/fam %d " |
| 894 | "addr/port %d H[%d]", |
| 895 | pai->ai_family, pai->ai_addrlen, psin6, |
| 896 | psin6 ? psin6->sin6_family : 0, |
| 897 | psin6 ? psin6->sin6_port : 0, |
| 898 | psin6 ? htons(psin6->sin6_port) : 0); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 899 | } else |
| 900 | tst_resm(TPASS, "getaddrinfo IPv6 AI_V4MAPPED"); |
| 901 | freeaddrinfo(aires); |
| 902 | } else |
| 903 | tst_resm(TEST_RETURN ? TFAIL : TPASS, "getaddrinfo IPv6 " |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 904 | "AI_V4MAPPED (\"%s\") returns %ld (\"%s\")", hostname, |
| 905 | TEST_RETURN, gai_strerror(TEST_RETURN)); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 906 | } |
| 907 | |
| 908 | /* this prints an addrinfo list; useful for debugging */ |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 909 | void dumpres(struct addrinfo *pai) |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 910 | { |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 911 | int count = 1; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 912 | for (; pai; pai = pai->ai_next, count++) { |
subrata_modak | aa588ae | 2008-09-18 13:18:36 +0000 | [diff] [blame] | 913 | printf("result %d [0x%p]\n", count, pai); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 914 | printf("\tai_flags %x\n", pai->ai_flags); |
| 915 | printf("\tai_family %d\n", pai->ai_family); |
| 916 | printf("\tai_socktype %d\n", pai->ai_socktype); |
| 917 | printf("\tai_protocol %d\n", pai->ai_protocol); |
| 918 | printf("\tai_addrlen %d\n", pai->ai_addrlen); |
| 919 | printf("\tai_canonname \"%s\"\n", pai->ai_canonname); |
| 920 | printf("\tai_addr.sa_family %x\n", pai->ai_addr->sa_family); |
| 921 | if (pai->ai_addr->sa_family == AF_INET) { |
| 922 | char buf[1024]; |
| 923 | struct sockaddr_in *psin = |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 924 | (struct sockaddr_in *)pai->ai_addr; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 925 | |
| 926 | if (!inet_ntop(AF_INET, &psin->sin_addr, buf, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 927 | sizeof(buf))) |
| 928 | buf[0] = '\0'; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 929 | printf("\tai_addr.sin_addr \"%s\"\n", buf); |
| 930 | } else if (pai->ai_addr->sa_family == AF_INET6) { |
| 931 | char buf[1024]; |
| 932 | |
| 933 | struct sockaddr_in6 *psin6 = |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 934 | (struct sockaddr_in6 *)pai->ai_addr; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 935 | if (!inet_ntop(AF_INET6, &psin6->sin6_addr, buf, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 936 | sizeof(buf))) |
| 937 | buf[0] = '\0'; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 938 | printf("\tai_addr.sin6_addr \"%s\"\n", buf); |
| 939 | |
| 940 | } |
subrata_modak | aa588ae | 2008-09-18 13:18:36 +0000 | [diff] [blame] | 941 | printf("\tai_next %p\n", pai->ai_next); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 942 | } |
| 943 | } |
| 944 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 945 | void setup(void) |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 946 | { |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 947 | TEST_PAUSE; /* if -P option specified */ |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 948 | } |
| 949 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 950 | void cleanup(void) |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 951 | { |
Chris Dearman | ec6edca | 2012-10-17 19:54:01 -0700 | [diff] [blame] | 952 | } |