diff options
Diffstat (limited to 'bin/tests/sockaddr/t_sockaddr.c')
| -rw-r--r-- | bin/tests/sockaddr/t_sockaddr.c | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/bin/tests/sockaddr/t_sockaddr.c b/bin/tests/sockaddr/t_sockaddr.c new file mode 100644 index 0000000..46003f1 --- /dev/null +++ b/bin/tests/sockaddr/t_sockaddr.c @@ -0,0 +1,137 @@ +/* + * Copyright (C) 2004, 2007 Internet Systems Consortium, Inc. ("ISC") + * Copyright (C) 1999-2001 Internet Software Consortium. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE + * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +/* $Id: t_sockaddr.c,v 1.14 2007/06/19 23:47:00 tbox Exp $ */ + +#include <config.h> + +#include <isc/netaddr.h> +#include <isc/result.h> +#include <isc/sockaddr.h> + +#include <tests/t_api.h> + +static int +test_isc_sockaddr_eqaddrprefix(void) { + struct in_addr ina_a; + struct in_addr ina_b; + struct in_addr ina_c; + isc_sockaddr_t isa_a; + isc_sockaddr_t isa_b; + isc_sockaddr_t isa_c; + + if (inet_pton(AF_INET, "194.100.32.87", &ina_a) < 0) + return T_FAIL; + if (inet_pton(AF_INET, "194.100.32.80", &ina_b) < 0) + return T_FAIL; + if (inet_pton(AF_INET, "194.101.32.87", &ina_c) < 0) + return T_FAIL; + isc_sockaddr_fromin(&isa_a, &ina_a, 0); + isc_sockaddr_fromin(&isa_b, &ina_b, 42); + isc_sockaddr_fromin(&isa_c, &ina_c, 0); + + if (isc_sockaddr_eqaddrprefix(&isa_a, &isa_b, 0) != ISC_TRUE) + return T_FAIL; + if (isc_sockaddr_eqaddrprefix(&isa_a, &isa_b, 29) != ISC_TRUE) + return T_FAIL; + if (isc_sockaddr_eqaddrprefix(&isa_a, &isa_b, 30) != ISC_FALSE) + return T_FAIL; + if (isc_sockaddr_eqaddrprefix(&isa_a, &isa_b, 32) != ISC_FALSE) + return T_FAIL; + if (isc_sockaddr_eqaddrprefix(&isa_a, &isa_c, 8) != ISC_TRUE) + return T_FAIL; + if (isc_sockaddr_eqaddrprefix(&isa_a, &isa_c, 16) != ISC_FALSE) + return T_FAIL; + + return T_PASS; +} + +static void +t1(void) { + int result; + t_assert("isc_sockaddr_eqaddrprefix", 1, T_REQUIRED, + "isc_sockaddr_eqaddrprefix() returns ISC_TRUE when " + "prefixes of a and b are equal, and ISC_FALSE when " + "they are not equal"); + result = test_isc_sockaddr_eqaddrprefix(); + t_result(result); +} + +static int +test_isc_netaddr_masktoprefixlen(void) { + struct in_addr na_a; + struct in_addr na_b; + struct in_addr na_c; + struct in_addr na_d; + isc_netaddr_t ina_a; + isc_netaddr_t ina_b; + isc_netaddr_t ina_c; + isc_netaddr_t ina_d; + unsigned int plen; + + if (inet_pton(AF_INET, "0.0.0.0", &na_a) < 0) + return T_FAIL; + if (inet_pton(AF_INET, "255.255.255.254", &na_b) < 0) + return T_FAIL; + if (inet_pton(AF_INET, "255.255.255.255", &na_c) < 0) + return T_FAIL; + if (inet_pton(AF_INET, "255.255.255.0", &na_d) < 0) + return T_FAIL; + isc_netaddr_fromin(&ina_a, &na_a); + isc_netaddr_fromin(&ina_b, &na_b); + isc_netaddr_fromin(&ina_c, &na_c); + isc_netaddr_fromin(&ina_d, &na_d); + + if (isc_netaddr_masktoprefixlen(&ina_a, &plen) != ISC_R_SUCCESS) + return T_FAIL; + if (plen != 0) + return T_FAIL; + + if (isc_netaddr_masktoprefixlen(&ina_b, &plen) != ISC_R_SUCCESS) + return T_FAIL; + if (plen != 31) + return T_FAIL; + + if (isc_netaddr_masktoprefixlen(&ina_c, &plen) != ISC_R_SUCCESS) + return T_FAIL; + if (plen != 32) + return T_FAIL; + + if (isc_netaddr_masktoprefixlen(&ina_d, &plen) != ISC_R_SUCCESS) + return T_FAIL; + if (plen != 24) + return T_FAIL; + + return T_PASS; +} + +static void +t2(void) { + int result; + t_assert("isc_netaddr_masktoprefixlen", 1, T_REQUIRED, + "isc_netaddr_masktoprefixlen() calculates " + "correct prefix lengths "); + result = test_isc_netaddr_masktoprefixlen(); + t_result(result); +} + +testspec_t T_testlist[] = { + { t1, "isc_sockaddr_eqaddrprefix" }, + { t2, "isc_netaddr_masktoprefixlen" }, + { NULL, NULL } +}; + |