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/*
* Copyright (C) 1999, 2000 Internet Software Consortium.
*
* Permission to use, copy, modify, and 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 INTERNET SOFTWARE CONSORTIUM DISCLAIMS
* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
* CONSORTIUM 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 1.8 2000/06/22 21:51:20 tale 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 }
};
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