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/* SPDX-License-Identifier: LGPL-2.1+ */
#include <netinet/in.h>
#include "log.h"
#include "in-addr-util.h"
static void test_in_addr_prefix_from_string(
const char *p,
int family,
int ret,
const union in_addr_union *u,
unsigned char prefixlen,
int ret_refuse,
unsigned char prefixlen_refuse,
int ret_legacy,
unsigned char prefixlen_legacy) {
union in_addr_union q;
unsigned char l;
int f, r;
r = in_addr_prefix_from_string(p, family, &q, &l);
assert_se(r == ret);
if (r < 0)
return;
assert_se(in_addr_equal(family, &q, u));
assert_se(l == prefixlen);
r = in_addr_prefix_from_string_auto(p, &f, &q, &l);
assert_se(r >= 0);
assert_se(f == family);
assert_se(in_addr_equal(family, &q, u));
assert_se(l == prefixlen);
r = in_addr_prefix_from_string_auto_internal(p, PREFIXLEN_REFUSE, &f, &q, &l);
assert_se(r == ret_refuse);
if (r >= 0) {
assert_se(f == family);
assert_se(in_addr_equal(family, &q, u));
assert_se(l == prefixlen_refuse);
}
r = in_addr_prefix_from_string_auto_internal(p, PREFIXLEN_LEGACY, &f, &q, &l);
assert_se(r == ret_legacy);
if (r >= 0) {
assert_se(f == family);
assert_se(in_addr_equal(family, &q, u));
assert_se(l == prefixlen_legacy);
}
}
int main(int argc, char *argv[]) {
test_in_addr_prefix_from_string("", AF_INET, -EINVAL, NULL, 0, -EINVAL, 0, -EINVAL, 0);
test_in_addr_prefix_from_string("/", AF_INET, -EINVAL, NULL, 0, -EINVAL, 0, -EINVAL, 0);
test_in_addr_prefix_from_string("/8", AF_INET, -EINVAL, NULL, 0, -EINVAL, 0, -EINVAL, 0);
test_in_addr_prefix_from_string("1.2.3.4", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 32, -ENOANO, 0, 0, 8);
test_in_addr_prefix_from_string("1.2.3.4/0", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 0, 0, 0, 0, 0);
test_in_addr_prefix_from_string("1.2.3.4/1", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 1, 0, 1, 0, 1);
test_in_addr_prefix_from_string("1.2.3.4/2", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 2, 0, 2, 0, 2);
test_in_addr_prefix_from_string("1.2.3.4/32", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 32, 0, 32, 0, 32);
test_in_addr_prefix_from_string("1.2.3.4/33", AF_INET, -ERANGE, NULL, 0, -ERANGE, 0, -ERANGE, 0);
test_in_addr_prefix_from_string("1.2.3.4/-1", AF_INET, -ERANGE, NULL, 0, -ERANGE, 0, -ERANGE, 0);
test_in_addr_prefix_from_string("::1", AF_INET, -EINVAL, NULL, 0, -EINVAL, 0, -EINVAL, 0);
test_in_addr_prefix_from_string("", AF_INET6, -EINVAL, NULL, 0, -EINVAL, 0, -EINVAL, 0);
test_in_addr_prefix_from_string("/", AF_INET6, -EINVAL, NULL, 0, -EINVAL, 0, -EINVAL, 0);
test_in_addr_prefix_from_string("/8", AF_INET6, -EINVAL, NULL, 0, -EINVAL, 0, -EINVAL, 0);
test_in_addr_prefix_from_string("::1", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 128, -ENOANO, 0, 0, 0);
test_in_addr_prefix_from_string("::1/0", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 0, 0, 0, 0, 0);
test_in_addr_prefix_from_string("::1/1", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 1, 0, 1, 0, 1);
test_in_addr_prefix_from_string("::1/2", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 2, 0, 2, 0, 2);
test_in_addr_prefix_from_string("::1/32", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 32, 0, 32, 0, 32);
test_in_addr_prefix_from_string("::1/33", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 33, 0, 33, 0, 33);
test_in_addr_prefix_from_string("::1/64", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 64, 0, 64, 0, 64);
test_in_addr_prefix_from_string("::1/128", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 128, 0, 128, 0, 128);
test_in_addr_prefix_from_string("::1/129", AF_INET6, -ERANGE, NULL, 0, -ERANGE, 0, -ERANGE, 0);
test_in_addr_prefix_from_string("::1/-1", AF_INET6, -ERANGE, NULL, 0, -ERANGE, 0, -ERANGE, 0);
return 0;
}
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