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Merge remote-tracking branch 'twstrike/address_tests'

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This commit is contained in:
Nick Mathewson 2015-10-15 10:21:42 -04:00
commit 0d8b8fa585
1 changed files with 117 additions and 1 deletions
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118
src/test/test_address.c
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@ -935,6 +935,118 @@ test_address_get_if_addrs6(void *arg)
return;
}
static void
test_address_tor_addr_to_in6(void *ignored)
{
(void)ignored;
tor_addr_t *a = tor_malloc_zero(sizeof(tor_addr_t));
const struct in6_addr *res;
uint8_t expected[16] = {42, 1, 2, 3, 4, 5, 6, 7, 8, 9,
10, 11, 12, 13, 14, 15};
a->family = AF_INET;
res = tor_addr_to_in6(a);
tt_assert(!res);
a->family = AF_INET6;
memcpy(a->addr.in6_addr.s6_addr, expected, 16);
res = tor_addr_to_in6(a);
tt_assert(res);
tt_mem_op(res->s6_addr, OP_EQ, expected, 16);
done:
(void)0;
}
static void
test_address_tor_addr_to_in(void *ignored)
{
(void)ignored;
tor_addr_t *a = tor_malloc_zero(sizeof(tor_addr_t));
const struct in_addr *res;
a->family = AF_INET6;
res = tor_addr_to_in(a);
tt_assert(!res);
a->family = AF_INET;
a->addr.in_addr.s_addr = 44;
res = tor_addr_to_in(a);
tt_assert(res);
tt_int_op(res->s_addr, OP_EQ, 44);
done:
(void)0;
}
static void
test_address_tor_addr_to_ipv4n(void *ignored)
{
(void)ignored;
tor_addr_t *a = tor_malloc_zero(sizeof(tor_addr_t));
uint32_t res;
a->family = AF_INET6;
res = tor_addr_to_ipv4n(a);
tt_assert(!res);
a->family = AF_INET;
a->addr.in_addr.s_addr = 43;
res = tor_addr_to_ipv4n(a);
tt_assert(res);
tt_int_op(res, OP_EQ, 43);
done:
(void)0;
}
static void
test_address_tor_addr_to_mapped_ipv4h(void *ignored)
{
(void)ignored;
tor_addr_t *a = tor_malloc_zero(sizeof(tor_addr_t));
uint32_t res;
uint8_t toset[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 255, 255, 0, 0, 0, 42};
a->family = AF_INET;
res = tor_addr_to_mapped_ipv4h(a);
tt_assert(!res);
a->family = AF_INET6;
memcpy(a->addr.in6_addr.s6_addr, toset, 16);
res = tor_addr_to_mapped_ipv4h(a);
tt_assert(res);
tt_int_op(res, OP_EQ, 42);
done:
(void)0;
}
static void
test_address_tor_addr_eq_ipv4h(void *ignored)
{
(void)ignored;
tor_addr_t *a = tor_malloc_zero(sizeof(tor_addr_t));
int res;
a->family = AF_INET6;
res = tor_addr_eq_ipv4h(a, 42);
tt_assert(!res);
a->family = AF_INET;
a->addr.in_addr.s_addr = 52;
res = tor_addr_eq_ipv4h(a, 42);
tt_assert(!res);
a->addr.in_addr.s_addr = 52;
res = tor_addr_eq_ipv4h(a, ntohl(52));
tt_assert(res);
done:
(void)0;
}
#define ADDRESS_TEST(name, flags) \
{ #name, test_address_ ## name, flags, NULL, NULL }
@ -961,6 +1073,10 @@ struct testcase_t address_tests[] = {
ADDRESS_TEST(get_if_addrs_ioctl, TT_FORK),
ADDRESS_TEST(ifreq_to_smartlist, 0),
#endif
ADDRESS_TEST(tor_addr_to_in6, 0),
ADDRESS_TEST(tor_addr_to_in, 0),
ADDRESS_TEST(tor_addr_to_ipv4n, 0),
ADDRESS_TEST(tor_addr_to_mapped_ipv4h, 0),
ADDRESS_TEST(tor_addr_eq_ipv4h, 0),
END_OF_TESTCASES
};