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: in6_01 |
| 22 | * |
| 23 | * Test Description: |
| 24 | * Verify that in6 and sockaddr fields are present. Most of these are |
| 25 | * "PASS" if they just compile. |
| 26 | * |
| 27 | * Usage: <for command-line> |
| 28 | * in6_01 |
| 29 | * |
| 30 | * HISTORY |
| 31 | * 05/2004 written by David L Stevens |
| 32 | * |
| 33 | * RESTRICTIONS: |
| 34 | * None. |
| 35 | * |
| 36 | */ |
| 37 | |
| 38 | #include <stdio.h> |
| 39 | #include <unistd.h> |
| 40 | #include <errno.h> |
| 41 | |
| 42 | #include <netinet/in.h> |
subrata_modak | aa588ae | 2008-09-18 13:18:36 +0000 | [diff] [blame] | 43 | #include <arpa/inet.h> |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 44 | |
| 45 | #include "test.h" |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 46 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 47 | char *TCID = "in6_01"; /* Test program identifier. */ |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 48 | |
| 49 | void setup(void), cleanup(void); |
| 50 | |
| 51 | struct { |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 52 | char *addr; |
| 53 | int ismap; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 54 | } maptab[] = { |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 55 | { |
| 56 | "2002::1", 0}, { |
| 57 | "::ffff:10.0.0.1", 1}, { |
| 58 | "::fffe:10.0.0.1", 0}, { |
| 59 | "::7fff:10.0.0.1", 0}, { |
| 60 | "0:0:0:0:0:0:ffff:0a001", 1}, { |
| 61 | "0:0:1:0:0:0:ffff:0a001", 0},}; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 62 | |
| 63 | #define MAPSIZE (sizeof(maptab)/sizeof(maptab[0])) |
| 64 | |
| 65 | struct { |
| 66 | char *addr; |
| 67 | } sstab[] = { |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 68 | { |
| 69 | "2002::1"}, { |
| 70 | "10.0.0.1"}, { |
| 71 | "::ffff:10.0.0.1"}, { |
| 72 | "::1"}, { |
| 73 | "::"},}; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 74 | |
| 75 | #define SSSIZE (sizeof(sstab)/sizeof(sstab[0])) |
| 76 | |
| 77 | int TST_TOTAL = 9 + MAPSIZE + SSSIZE; |
| 78 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 79 | int main(int argc, char *argv[]) |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 80 | { |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 81 | uint8_t ui8 = 1; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 82 | uint32_t ui16 = 2; |
| 83 | uint32_t ui32 = 3; |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 84 | struct in6_addr in6; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 85 | struct in6_addr ina6 = IN6ADDR_ANY_INIT; |
| 86 | struct in6_addr inl6 = IN6ADDR_LOOPBACK_INIT; |
| 87 | struct sockaddr_in6 sin6; |
| 88 | struct sockaddr_storage ss; |
| 89 | int i; |
Cyril Hrubis | 0b9589f | 2014-05-27 17:40:33 +0200 | [diff] [blame] | 90 | const char *msg; |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 91 | |
| 92 | /* Parse standard options given to run the test. */ |
Garrett Cooper | df3eb16 | 2010-11-28 22:44:32 -0800 | [diff] [blame] | 93 | msg = parse_opts(argc, argv, NULL, NULL); |
| 94 | if (msg != NULL) { |
Garrett Cooper | 5374050 | 2010-12-16 00:04:01 -0800 | [diff] [blame] | 95 | tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 96 | } |
| 97 | |
| 98 | setup(); |
| 99 | |
| 100 | /* struct in6_addr tests */ |
| 101 | in6.s6_addr[0] = ui8; |
| 102 | tst_resm(TPASS, "type of in6.s6_addr[0] is uint8_t"); |
| 103 | if (sizeof(in6.s6_addr) != 16) |
| 104 | tst_resm(TFAIL, "sizeof(in6.s6_addr) != 16"); |
| 105 | else |
| 106 | tst_resm(TPASS, "sizeof(in6.s6_addr) == 16"); |
| 107 | |
| 108 | /* struct sockaddr_in6 tests */ |
| 109 | sin6.sin6_family = AF_INET6; |
| 110 | sin6.sin6_port = ui16; |
| 111 | sin6.sin6_flowinfo = ui32; |
| 112 | sin6.sin6_addr = in6; |
| 113 | sin6.sin6_scope_id = ui32; |
| 114 | tst_resm(TPASS, "all sockaddr_in6 fields present and correct"); |
| 115 | |
| 116 | /* initializers and global in6 definitions tests */ |
| 117 | tst_resm(TPASS, "IN6ADDR_ANY_INIT present"); |
| 118 | if (memcmp(&ina6, &in6addr_any, sizeof(ina6)) == 0) |
| 119 | tst_resm(TPASS, "in6addr_any present and correct"); |
| 120 | else |
| 121 | tst_resm(TFAIL, "in6addr_any incorrect value"); |
| 122 | tst_resm(TPASS, "IN6ADDR_LOOPBACK_INIT present"); |
| 123 | if (memcmp(&inl6, &in6addr_loopback, sizeof(inl6)) == 0) |
| 124 | tst_resm(TPASS, "in6addr_loopback present and correct"); |
| 125 | else |
| 126 | tst_resm(TFAIL, "in6addr_loopback incorrect value"); |
| 127 | if (inet_pton(AF_INET6, "::1", &inl6) <= 0) |
| 128 | tst_resm(TBROK, "inet_pton(\"::1\")"); |
| 129 | else if (memcmp(&inl6, &in6addr_loopback, sizeof(inl6)) == 0) |
| 130 | tst_resm(TPASS, "in6addr_loopback in network byte order"); |
| 131 | else |
| 132 | tst_resm(TFAIL, "in6addr_loopback has wrong byte order"); |
| 133 | |
| 134 | /* IN6_IS_ADDR_V4MAPPED tests */ |
| 135 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 136 | for (i = 0; i < MAPSIZE; ++i) { |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 137 | if (inet_pton(AF_INET6, maptab[i].addr, &in6) <= 0) { |
| 138 | tst_resm(TBROK, "\"%s\" is not a valid IPv6 address", |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 139 | maptab[i].addr); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 140 | continue; |
| 141 | } |
| 142 | TEST(IN6_IS_ADDR_V4MAPPED(in6.s6_addr)); |
| 143 | if (TEST_RETURN == maptab[i].ismap) |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 144 | tst_resm(TEST_RETURN == maptab[i].ismap ? TPASS : TFAIL, |
| 145 | "IN6_IS_ADDR_V4MAPPED(\"%s\") %ld", |
| 146 | maptab[i].addr, TEST_RETURN); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 147 | } |
| 148 | |
| 149 | /* sockaddr_storage tests */ |
| 150 | |
| 151 | if (sizeof(ss) <= sizeof(struct sockaddr_in) || |
| 152 | sizeof(ss) <= sizeof(struct sockaddr_in6)) |
| 153 | tst_resm(TFAIL, "sockaddr_storage too small"); |
| 154 | else |
| 155 | tst_resm(TPASS, "sockaddr_storage size ok"); |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 156 | for (i = 0; i < SSSIZE; ++i) { |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 157 | struct sockaddr_in *psin = (struct sockaddr_in *)&ss; |
| 158 | struct sockaddr_in6 *psin6 = (struct sockaddr_in6 *)&ss; |
| 159 | int rv; |
| 160 | uint8_t af; |
| 161 | |
| 162 | af = psin->sin_family = AF_INET; |
| 163 | rv = inet_pton(AF_INET, sstab[i].addr, &psin->sin_addr); |
| 164 | if (rv == 0) { |
| 165 | af = psin6->sin6_family = AF_INET6; |
| 166 | rv = inet_pton(AF_INET6, sstab[i].addr, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 167 | &psin6->sin6_addr); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 168 | } |
| 169 | if (rv <= 0) { |
| 170 | tst_resm(TBROK, "\"%s\" is not a valid address", |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 171 | sstab[i].addr); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 172 | continue; |
| 173 | } |
| 174 | if (ss.ss_family == af) |
| 175 | tst_resm(TPASS, "\"%s\" is AF_INET%s", |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 176 | sstab[i].addr, af == AF_INET ? "" : "6"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 177 | else |
| 178 | tst_resm(TFAIL, "\"%s\" ss_family (%d) != AF_INET%s", |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 179 | sstab[i].addr, af, af == AF_INET ? "" : "6"); |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 180 | } |
| 181 | |
| 182 | cleanup(); |
Garrett Cooper | 2c28215 | 2010-12-16 00:55:50 -0800 | [diff] [blame] | 183 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 184 | return (0); |
Garrett Cooper | 2c28215 | 2010-12-16 00:55:50 -0800 | [diff] [blame] | 185 | } |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 186 | |
| 187 | pid_t pid; |
| 188 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 189 | void setup(void) |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 190 | { |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 191 | TEST_PAUSE; /* if -P option specified */ |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 192 | } |
| 193 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 194 | void cleanup(void) |
mridge | 7c0f5e5 | 2005-01-10 23:12:45 +0000 | [diff] [blame] | 195 | { |
Chris Dearman | ec6edca | 2012-10-17 19:54:01 -0700 | [diff] [blame] | 196 | } |