/* * Copyright (c) 2024 Jiri Svoboda * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * - Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * - The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include #include #include PCUT_INIT; PCUT_TEST_SUITE(addr); /** Test inet_addr_parse() with unabbreviated address */ PCUT_TEST(inet_addr_parse_full) { errno_t rc; inet_addr_t addr; char *endptr; rc = inet_addr_parse("1122:3344:5566:7788:99aa:bbcc:ddee:ff00/", &addr, &endptr); PCUT_ASSERT_ERRNO_VAL(EOK, rc); PCUT_ASSERT_EQUALS('/', *endptr); PCUT_ASSERT_INT_EQUALS(ip_v6, addr.version); PCUT_ASSERT_INT_EQUALS(0x11, addr.addr6[0]); PCUT_ASSERT_INT_EQUALS(0x22, addr.addr6[1]); PCUT_ASSERT_INT_EQUALS(0x33, addr.addr6[2]); PCUT_ASSERT_INT_EQUALS(0x44, addr.addr6[3]); PCUT_ASSERT_INT_EQUALS(0x55, addr.addr6[4]); PCUT_ASSERT_INT_EQUALS(0x66, addr.addr6[5]); PCUT_ASSERT_INT_EQUALS(0x77, addr.addr6[6]); PCUT_ASSERT_INT_EQUALS(0x88, addr.addr6[7]); PCUT_ASSERT_INT_EQUALS(0x99, addr.addr6[8]); PCUT_ASSERT_INT_EQUALS(0xaa, addr.addr6[9]); PCUT_ASSERT_INT_EQUALS(0xbb, addr.addr6[10]); PCUT_ASSERT_INT_EQUALS(0xcc, addr.addr6[11]); PCUT_ASSERT_INT_EQUALS(0xdd, addr.addr6[12]); PCUT_ASSERT_INT_EQUALS(0xee, addr.addr6[13]); PCUT_ASSERT_INT_EQUALS(0xff, addr.addr6[14]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[15]); } /** Test inet_addr_parse() with short groups (< 0x1000) */ PCUT_TEST(inet_addr_parse_shortgr) { errno_t rc; inet_addr_t addr; char *endptr; rc = inet_addr_parse("1:22:333:4444:5:66:777:8888/", &addr, &endptr); PCUT_ASSERT_ERRNO_VAL(EOK, rc); PCUT_ASSERT_EQUALS('/', *endptr); PCUT_ASSERT_INT_EQUALS(ip_v6, addr.version); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[0]); PCUT_ASSERT_INT_EQUALS(0x01, addr.addr6[1]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[2]); PCUT_ASSERT_INT_EQUALS(0x22, addr.addr6[3]); PCUT_ASSERT_INT_EQUALS(0x03, addr.addr6[4]); PCUT_ASSERT_INT_EQUALS(0x33, addr.addr6[5]); PCUT_ASSERT_INT_EQUALS(0x44, addr.addr6[6]); PCUT_ASSERT_INT_EQUALS(0x44, addr.addr6[7]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[8]); PCUT_ASSERT_INT_EQUALS(0x05, addr.addr6[9]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[10]); PCUT_ASSERT_INT_EQUALS(0x66, addr.addr6[11]); PCUT_ASSERT_INT_EQUALS(0x07, addr.addr6[12]); PCUT_ASSERT_INT_EQUALS(0x77, addr.addr6[13]); PCUT_ASSERT_INT_EQUALS(0x88, addr.addr6[14]); PCUT_ASSERT_INT_EQUALS(0x88, addr.addr6[15]); } /** Test inet_addr_parse() with wildcard at the beginning */ PCUT_TEST(inet_addr_parse_wcbegin) { errno_t rc; inet_addr_t addr; char *endptr; rc = inet_addr_parse("::1234/", &addr, &endptr); PCUT_ASSERT_ERRNO_VAL(EOK, rc); PCUT_ASSERT_EQUALS('/', *endptr); PCUT_ASSERT_INT_EQUALS(ip_v6, addr.version); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[0]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[1]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[2]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[3]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[4]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[5]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[6]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[7]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[8]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[9]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[10]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[11]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[12]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[13]); PCUT_ASSERT_INT_EQUALS(0x12, addr.addr6[14]); PCUT_ASSERT_INT_EQUALS(0x34, addr.addr6[15]); } /** Test inet_addr_parse() with wildcard in the middle */ PCUT_TEST(inet_addr_parse_wcmiddle) { errno_t rc; inet_addr_t addr; char *endptr; rc = inet_addr_parse("1122:3344::5566/", &addr, &endptr); PCUT_ASSERT_ERRNO_VAL(EOK, rc); PCUT_ASSERT_EQUALS('/', *endptr); PCUT_ASSERT_INT_EQUALS(ip_v6, addr.version); PCUT_ASSERT_INT_EQUALS(0x11, addr.addr6[0]); PCUT_ASSERT_INT_EQUALS(0x22, addr.addr6[1]); PCUT_ASSERT_INT_EQUALS(0x33, addr.addr6[2]); PCUT_ASSERT_INT_EQUALS(0x44, addr.addr6[3]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[4]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[5]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[6]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[7]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[8]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[9]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[10]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[11]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[12]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[13]); PCUT_ASSERT_INT_EQUALS(0x55, addr.addr6[14]); PCUT_ASSERT_INT_EQUALS(0x66, addr.addr6[15]); } /** Test inet_addr_parse() with wildcard at the end */ PCUT_TEST(inet_addr_parse_wcend) { errno_t rc; inet_addr_t addr; char *endptr; rc = inet_addr_parse("1234:5678::/", &addr, &endptr); PCUT_ASSERT_ERRNO_VAL(EOK, rc); PCUT_ASSERT_EQUALS('/', *endptr); PCUT_ASSERT_INT_EQUALS(ip_v6, addr.version); PCUT_ASSERT_INT_EQUALS(0x12, addr.addr6[0]); PCUT_ASSERT_INT_EQUALS(0x34, addr.addr6[1]); PCUT_ASSERT_INT_EQUALS(0x56, addr.addr6[2]); PCUT_ASSERT_INT_EQUALS(0x78, addr.addr6[3]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[4]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[5]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[6]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[7]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[8]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[9]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[10]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[11]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[12]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[13]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[14]); PCUT_ASSERT_INT_EQUALS(0x00, addr.addr6[15]); } PCUT_EXPORT(addr);