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Diffstat (limited to 'test/core/iomgr/sockaddr_utils_test.c')
-rw-r--r--test/core/iomgr/sockaddr_utils_test.c162
1 files changed, 85 insertions, 77 deletions
diff --git a/test/core/iomgr/sockaddr_utils_test.c b/test/core/iomgr/sockaddr_utils_test.c
index a330314443..8569c697fe 100644
--- a/test/core/iomgr/sockaddr_utils_test.c
+++ b/test/core/iomgr/sockaddr_utils_test.c
@@ -31,6 +31,11 @@
*
*/
+/* With the addition of a libuv endpoint, sockaddr.h now includes uv.h when
+ using that endpoint. Because of various transitive includes in uv.h,
+ including windows.h on Windows, uv.h must be included before other system
+ headers. Therefore, sockaddr.h must always be included first */
+#include "src/core/lib/iomgr/sockaddr.h"
#include "src/core/lib/iomgr/sockaddr_utils.h"
#include <errno.h>
@@ -41,24 +46,28 @@
#include <grpc/support/port_platform.h>
#include "test/core/util/test_config.h"
-static struct sockaddr_in make_addr4(const uint8_t *data, size_t data_len) {
- struct sockaddr_in addr4;
- memset(&addr4, 0, sizeof(addr4));
- addr4.sin_family = AF_INET;
- GPR_ASSERT(data_len == sizeof(addr4.sin_addr.s_addr));
- memcpy(&addr4.sin_addr.s_addr, data, data_len);
- addr4.sin_port = htons(12345);
- return addr4;
+static grpc_resolved_address make_addr4(const uint8_t *data, size_t data_len) {
+ grpc_resolved_address resolved_addr4;
+ struct sockaddr_in *addr4 = (struct sockaddr_in *)resolved_addr4.addr;
+ memset(&resolved_addr4, 0, sizeof(resolved_addr4));
+ addr4->sin_family = AF_INET;
+ GPR_ASSERT(data_len == sizeof(addr4->sin_addr.s_addr));
+ memcpy(&addr4->sin_addr.s_addr, data, data_len);
+ addr4->sin_port = htons(12345);
+ resolved_addr4.len = sizeof(struct sockaddr_in);
+ return resolved_addr4;
}
-static struct sockaddr_in6 make_addr6(const uint8_t *data, size_t data_len) {
- struct sockaddr_in6 addr6;
- memset(&addr6, 0, sizeof(addr6));
- addr6.sin6_family = AF_INET6;
- GPR_ASSERT(data_len == sizeof(addr6.sin6_addr.s6_addr));
- memcpy(&addr6.sin6_addr.s6_addr, data, data_len);
- addr6.sin6_port = htons(12345);
- return addr6;
+static grpc_resolved_address make_addr6(const uint8_t *data, size_t data_len) {
+ grpc_resolved_address resolved_addr6;
+ struct sockaddr_in6 *addr6 = (struct sockaddr_in6 *)resolved_addr6.addr;
+ memset(&resolved_addr6, 0, sizeof(resolved_addr6));
+ addr6->sin6_family = AF_INET6;
+ GPR_ASSERT(data_len == sizeof(addr6->sin6_addr.s6_addr));
+ memcpy(&addr6->sin6_addr.s6_addr, data, data_len);
+ addr6->sin6_port = htons(12345);
+ resolved_addr6.len = sizeof(struct sockaddr_in6);
+ return resolved_addr6;
}
static const uint8_t kMapped[] = {0, 0, 0, 0, 0, 0, 0, 0,
@@ -72,102 +81,96 @@ static const uint8_t kIPv6[] = {0x20, 0x01, 0x0d, 0xb8, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 1};
static void test_sockaddr_is_v4mapped(void) {
- struct sockaddr_in input4;
- struct sockaddr_in6 input6;
- struct sockaddr_in output4;
- struct sockaddr_in expect4;
+ grpc_resolved_address input4;
+ grpc_resolved_address input6;
+ grpc_resolved_address output4;
+ grpc_resolved_address expect4;
gpr_log(GPR_INFO, "%s", "test_sockaddr_is_v4mapped");
/* v4mapped input should succeed. */
input6 = make_addr6(kMapped, sizeof(kMapped));
- GPR_ASSERT(grpc_sockaddr_is_v4mapped((const struct sockaddr *)&input6, NULL));
- GPR_ASSERT(
- grpc_sockaddr_is_v4mapped((const struct sockaddr *)&input6, &output4));
+ GPR_ASSERT(grpc_sockaddr_is_v4mapped(&input6, NULL));
+ GPR_ASSERT(grpc_sockaddr_is_v4mapped(&input6, &output4));
expect4 = make_addr4(kIPv4, sizeof(kIPv4));
GPR_ASSERT(memcmp(&expect4, &output4, sizeof(expect4)) == 0);
/* Non-v4mapped input should fail. */
input6 = make_addr6(kNotQuiteMapped, sizeof(kNotQuiteMapped));
- GPR_ASSERT(
- !grpc_sockaddr_is_v4mapped((const struct sockaddr *)&input6, NULL));
- GPR_ASSERT(
- !grpc_sockaddr_is_v4mapped((const struct sockaddr *)&input6, &output4));
+ GPR_ASSERT(!grpc_sockaddr_is_v4mapped(&input6, NULL));
+ GPR_ASSERT(!grpc_sockaddr_is_v4mapped(&input6, &output4));
/* Output is unchanged. */
GPR_ASSERT(memcmp(&expect4, &output4, sizeof(expect4)) == 0);
/* Plain IPv4 input should also fail. */
input4 = make_addr4(kIPv4, sizeof(kIPv4));
- GPR_ASSERT(
- !grpc_sockaddr_is_v4mapped((const struct sockaddr *)&input4, NULL));
+ GPR_ASSERT(!grpc_sockaddr_is_v4mapped(&input4, NULL));
}
static void test_sockaddr_to_v4mapped(void) {
- struct sockaddr_in input4;
- struct sockaddr_in6 input6;
- struct sockaddr_in6 output6;
- struct sockaddr_in6 expect6;
+ grpc_resolved_address input4;
+ grpc_resolved_address input6;
+ grpc_resolved_address output6;
+ grpc_resolved_address expect6;
gpr_log(GPR_INFO, "%s", "test_sockaddr_to_v4mapped");
/* IPv4 input should succeed. */
input4 = make_addr4(kIPv4, sizeof(kIPv4));
- GPR_ASSERT(
- grpc_sockaddr_to_v4mapped((const struct sockaddr *)&input4, &output6));
+ GPR_ASSERT(grpc_sockaddr_to_v4mapped(&input4, &output6));
expect6 = make_addr6(kMapped, sizeof(kMapped));
GPR_ASSERT(memcmp(&expect6, &output6, sizeof(output6)) == 0);
/* IPv6 input should fail. */
input6 = make_addr6(kIPv6, sizeof(kIPv6));
- GPR_ASSERT(
- !grpc_sockaddr_to_v4mapped((const struct sockaddr *)&input6, &output6));
+ GPR_ASSERT(!grpc_sockaddr_to_v4mapped(&input6, &output6));
/* Output is unchanged. */
GPR_ASSERT(memcmp(&expect6, &output6, sizeof(output6)) == 0);
/* Already-v4mapped input should also fail. */
input6 = make_addr6(kMapped, sizeof(kMapped));
- GPR_ASSERT(
- !grpc_sockaddr_to_v4mapped((const struct sockaddr *)&input6, &output6));
+ GPR_ASSERT(!grpc_sockaddr_to_v4mapped(&input6, &output6));
}
static void test_sockaddr_is_wildcard(void) {
- struct sockaddr_in wild4;
- struct sockaddr_in6 wild6;
- struct sockaddr_in6 wild_mapped;
- struct sockaddr dummy;
+ grpc_resolved_address wild4;
+ grpc_resolved_address wild6;
+ grpc_resolved_address wild_mapped;
+ grpc_resolved_address dummy;
+ struct sockaddr_in *wild4_addr;
+ struct sockaddr_in6 *wild6_addr;
+ struct sockaddr_in6 *wild_mapped_addr;
int port;
gpr_log(GPR_INFO, "%s", "test_sockaddr_is_wildcard");
/* Generate wildcards. */
grpc_sockaddr_make_wildcards(555, &wild4, &wild6);
- GPR_ASSERT(
- grpc_sockaddr_to_v4mapped((const struct sockaddr *)&wild4, &wild_mapped));
+ GPR_ASSERT(grpc_sockaddr_to_v4mapped(&wild4, &wild_mapped));
/* Test 0.0.0.0:555 */
port = -1;
- GPR_ASSERT(grpc_sockaddr_is_wildcard((const struct sockaddr *)&wild4, &port));
+ GPR_ASSERT(grpc_sockaddr_is_wildcard(&wild4, &port));
GPR_ASSERT(port == 555);
- memset(&wild4.sin_addr.s_addr, 0xbd, 1);
- GPR_ASSERT(
- !grpc_sockaddr_is_wildcard((const struct sockaddr *)&wild4, &port));
+ wild4_addr = (struct sockaddr_in *)&wild4.addr;
+ memset(&wild4_addr->sin_addr.s_addr, 0xbd, 1);
+ GPR_ASSERT(!grpc_sockaddr_is_wildcard(&wild4, &port));
/* Test [::]:555 */
port = -1;
- GPR_ASSERT(grpc_sockaddr_is_wildcard((const struct sockaddr *)&wild6, &port));
+ GPR_ASSERT(grpc_sockaddr_is_wildcard(&wild6, &port));
GPR_ASSERT(port == 555);
- memset(&wild6.sin6_addr.s6_addr, 0xbd, 1);
- GPR_ASSERT(
- !grpc_sockaddr_is_wildcard((const struct sockaddr *)&wild6, &port));
+ wild6_addr = (struct sockaddr_in6 *)&wild6.addr;
+ memset(&wild6_addr->sin6_addr.s6_addr, 0xbd, 1);
+ GPR_ASSERT(!grpc_sockaddr_is_wildcard(&wild6, &port));
/* Test [::ffff:0.0.0.0]:555 */
port = -1;
- GPR_ASSERT(
- grpc_sockaddr_is_wildcard((const struct sockaddr *)&wild_mapped, &port));
+ GPR_ASSERT(grpc_sockaddr_is_wildcard(&wild_mapped, &port));
GPR_ASSERT(port == 555);
- memset(&wild_mapped.sin6_addr.s6_addr, 0xbd, 1);
- GPR_ASSERT(
- !grpc_sockaddr_is_wildcard((const struct sockaddr *)&wild_mapped, &port));
+ wild_mapped_addr = (struct sockaddr_in6 *)&wild_mapped.addr;
+ memset(&wild_mapped_addr->sin6_addr.s6_addr, 0xbd, 1);
+ GPR_ASSERT(!grpc_sockaddr_is_wildcard(&wild_mapped, &port));
/* Test AF_UNSPEC. */
port = -1;
@@ -176,12 +179,12 @@ static void test_sockaddr_is_wildcard(void) {
GPR_ASSERT(port == -1);
}
-static void expect_sockaddr_str(const char *expected, void *addr,
- int normalize) {
+static void expect_sockaddr_str(const char *expected,
+ grpc_resolved_address *addr, int normalize) {
int result;
char *str;
gpr_log(GPR_INFO, " expect_sockaddr_str(%s)", expected);
- result = grpc_sockaddr_to_string(&str, (struct sockaddr *)addr, normalize);
+ result = grpc_sockaddr_to_string(&str, addr, normalize);
GPR_ASSERT(str != NULL);
GPR_ASSERT(result >= 0);
GPR_ASSERT((size_t)result == strlen(str));
@@ -189,19 +192,21 @@ static void expect_sockaddr_str(const char *expected, void *addr,
gpr_free(str);
}
-static void expect_sockaddr_uri(const char *expected, void *addr) {
+static void expect_sockaddr_uri(const char *expected,
+ grpc_resolved_address *addr) {
char *str;
gpr_log(GPR_INFO, " expect_sockaddr_uri(%s)", expected);
- str = grpc_sockaddr_to_uri((struct sockaddr *)addr);
+ str = grpc_sockaddr_to_uri(addr);
GPR_ASSERT(str != NULL);
GPR_ASSERT(strcmp(expected, str) == 0);
gpr_free(str);
}
static void test_sockaddr_to_string(void) {
- struct sockaddr_in input4;
- struct sockaddr_in6 input6;
- struct sockaddr dummy;
+ grpc_resolved_address input4;
+ grpc_resolved_address input6;
+ grpc_resolved_address dummy;
+ struct sockaddr *dummy_addr;
gpr_log(GPR_INFO, "%s", "test_sockaddr_to_string");
@@ -228,7 +233,8 @@ static void test_sockaddr_to_string(void) {
expect_sockaddr_uri("ipv6:[::fffe:c000:263]:12345", &input6);
memset(&dummy, 0, sizeof(dummy));
- dummy.sa_family = 123;
+ dummy_addr = (struct sockaddr *)dummy.addr;
+ dummy_addr->sa_family = 123;
expect_sockaddr_str("(sockaddr family=123)", &dummy, 0);
expect_sockaddr_str("(sockaddr family=123)", &dummy, 1);
GPR_ASSERT(grpc_sockaddr_to_uri(&dummy) == NULL);
@@ -237,24 +243,26 @@ static void test_sockaddr_to_string(void) {
}
static void test_sockaddr_set_get_port(void) {
- struct sockaddr_in input4;
- struct sockaddr_in6 input6;
- struct sockaddr dummy;
+ grpc_resolved_address input4;
+ grpc_resolved_address input6;
+ grpc_resolved_address dummy;
+ struct sockaddr *dummy_addr;
gpr_log(GPR_DEBUG, "test_sockaddr_set_get_port");
input4 = make_addr4(kIPv4, sizeof(kIPv4));
- GPR_ASSERT(grpc_sockaddr_get_port((struct sockaddr *)&input4) == 12345);
- GPR_ASSERT(grpc_sockaddr_set_port((struct sockaddr *)&input4, 54321));
- GPR_ASSERT(grpc_sockaddr_get_port((struct sockaddr *)&input4) == 54321);
+ GPR_ASSERT(grpc_sockaddr_get_port(&input4) == 12345);
+ GPR_ASSERT(grpc_sockaddr_set_port(&input4, 54321));
+ GPR_ASSERT(grpc_sockaddr_get_port(&input4) == 54321);
input6 = make_addr6(kIPv6, sizeof(kIPv6));
- GPR_ASSERT(grpc_sockaddr_get_port((struct sockaddr *)&input6) == 12345);
- GPR_ASSERT(grpc_sockaddr_set_port((struct sockaddr *)&input6, 54321));
- GPR_ASSERT(grpc_sockaddr_get_port((struct sockaddr *)&input6) == 54321);
+ GPR_ASSERT(grpc_sockaddr_get_port(&input6) == 12345);
+ GPR_ASSERT(grpc_sockaddr_set_port(&input6, 54321));
+ GPR_ASSERT(grpc_sockaddr_get_port(&input6) == 54321);
memset(&dummy, 0, sizeof(dummy));
- dummy.sa_family = 123;
+ dummy_addr = (struct sockaddr *)dummy.addr;
+ dummy_addr->sa_family = 123;
GPR_ASSERT(grpc_sockaddr_get_port(&dummy) == 0);
GPR_ASSERT(grpc_sockaddr_set_port(&dummy, 1234) == 0);
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-07 05:45:21 +0000