void test_reconnect_ivl_tcp_ipv6 ()
{
if (is_ipv6_available ()) {
zmq_ctx_set (get_test_context (), ZMQ_IPV6, 1);
test_reconnect_ivl_tcp (bind_loopback_ipv6);
}
}
void test_reconnect_ivl_tcp_ipv6 ()
{
if (is_ipv6_available ()) {
zmq_ctx_set (get_test_context (), ZMQ_IPV6, 1);
test_reconnect_ivl_tcp ("tcp://[::1]:*");
}
}
void test_single_connect (const char *address)
{
size_t len = MAX_SOCKET_STRING;
char my_endpoint[MAX_SOCKET_STRING];
void *ctx = zmq_ctx_new ();
assert (ctx);
int ipv6;
if (streq (address, "tcp://127.0.0.1:*"))
ipv6 = 0;
else if (streq (address, "tcp://[::1]:*"))
ipv6 = 1;
else
assert (false);
if (ipv6 && !is_ipv6_available ()) {
zmq_ctx_term (ctx);
return;
}
void *sb = zmq_socket (ctx, ZMQ_REP);
assert (sb);
int rc = zmq_setsockopt (sb, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_bind (sb, address);
assert (rc == 0);
rc = zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, my_endpoint, &len);
assert (rc == 0);
void *sc = zmq_socket (ctx, ZMQ_REQ);
assert (sc);
rc = zmq_setsockopt (sc, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_connect (sc, my_endpoint);
assert (rc == 0);
bounce (sb, sc);
rc = zmq_disconnect (sc, my_endpoint);
assert (rc == 0);
rc = zmq_unbind (sb, my_endpoint);
assert (rc == 0);
rc = zmq_close (sc);
assert (rc == 0);
rc = zmq_close (sb);
assert (rc == 0);
rc = zmq_ctx_term (ctx);
assert (rc == 0);
}
void test_single_connect_ipv6 (void)
{
void *ctx = zmq_ctx_new ();
assert (ctx);
if (!is_ipv6_available ()) {
zmq_ctx_term (ctx);
return;
}
void *sb = zmq_socket (ctx, ZMQ_REP);
assert (sb);
int ipv6 = 1;
int rc = zmq_setsockopt (sb, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_bind (sb, "tcp://[::1]:5560");
assert (rc == 0);
void *sc = zmq_socket (ctx, ZMQ_REQ);
assert (sc);
rc = zmq_setsockopt (sc, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_connect (sc, "tcp://[::1]:5560");
assert (rc == 0);
bounce (sb, sc);
rc = zmq_disconnect (sc, "tcp://[::1]:5560");
assert (rc == 0);
rc = zmq_unbind (sb, "tcp://[::1]:5560");
assert (rc == 0);
rc = zmq_close (sc);
assert (rc == 0);
rc = zmq_close (sb);
assert (rc == 0);
rc = zmq_ctx_term (ctx);
assert (rc == 0);
}
void test_multi_connect_ipv6 (void)
{
void *ctx = zmq_ctx_new ();
assert (ctx);
if (!is_ipv6_available ()) {
zmq_ctx_term (ctx);
return;
}
void *sb0 = zmq_socket (ctx, ZMQ_REP);
assert (sb0);
int ipv6 = 1;
int rc = zmq_setsockopt (sb0, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_bind (sb0, "tcp://[::1]:5560");
assert (rc == 0);
void *sb1 = zmq_socket (ctx, ZMQ_REP);
assert (sb1);
rc = zmq_setsockopt (sb1, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_bind (sb1, "tcp://[::1]:5561");
assert (rc == 0);
void *sb2 = zmq_socket (ctx, ZMQ_REP);
assert (sb2);
rc = zmq_setsockopt (sb2, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_bind (sb2, "tcp://[::1]:5562");
assert (rc == 0);
void *sc = zmq_socket (ctx, ZMQ_REQ);
assert (sc);
rc = zmq_setsockopt (sc, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_connect (sc, "tcp://[::1]:5560");
assert (rc == 0);
rc = zmq_connect (sc, "tcp://[::1]:5561");
assert (rc == 0);
rc = zmq_connect (sc, "tcp://[::1]:5564;[::1]:5562");
assert (rc == 0);
bounce (sb0, sc);
bounce (sb1, sc);
bounce (sb2, sc);
bounce (sb0, sc);
bounce (sb1, sc);
bounce (sb2, sc);
bounce (sb0, sc);
rc = zmq_disconnect (sc, "tcp://[::1]:5560");
assert (rc == 0);
rc = zmq_disconnect (sc, "tcp://[::1]:5564;[::1]:5562");
assert (rc == 0);
rc = zmq_disconnect (sc, "tcp://[::1]:5561");
assert (rc == 0);
rc = zmq_unbind (sb0, "tcp://[::1]:5560");
assert (rc == 0);
rc = zmq_unbind (sb1, "tcp://[::1]:5561");
assert (rc == 0);
rc = zmq_unbind (sb2, "tcp://[::1]:5562");
assert (rc == 0);
rc = zmq_close (sc);
assert (rc == 0);
rc = zmq_close (sb0);
assert (rc == 0);
rc = zmq_close (sb1);
assert (rc == 0);
rc = zmq_close (sb2);
assert (rc == 0);
rc = zmq_ctx_term (ctx);
assert (rc == 0);
}
int main (void)
{
setup_test_environment();
void *ctx = zmq_ctx_new ();
assert (ctx);
int ipv6 = is_ipv6_available ();
/* Address wildcard, IPv6 disabled */
void *sb = zmq_socket (ctx, ZMQ_REP);
assert (sb);
void *sc = zmq_socket (ctx, ZMQ_REQ);
assert (sc);
int rc = zmq_bind (sb, "tcp://*:*");
assert (rc == 0);
char bindEndpoint[256];
char connectEndpoint[256];
size_t endpoint_len = sizeof (bindEndpoint);
rc = zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, bindEndpoint, &endpoint_len);
assert (rc == 0);
// Apparently Windows can't connect to 0.0.0.0. A better fix would be welcome.
#ifdef ZMQ_HAVE_WINDOWS
sprintf (connectEndpoint, "tcp://127.0.0.1:%s",
strrchr(bindEndpoint, ':') + 1);
#else
strcpy (connectEndpoint, bindEndpoint);
#endif
rc = zmq_connect (sc, connectEndpoint);
assert (rc == 0);
bounce (sb, sc);
rc = zmq_disconnect (sc, connectEndpoint);
assert (rc == 0);
rc = zmq_unbind (sb, bindEndpoint);
assert (rc == 0);
rc = zmq_close (sc);
assert (rc == 0);
rc = zmq_close (sb);
assert (rc == 0);
/* Address wildcard, IPv6 enabled */
sb = zmq_socket (ctx, ZMQ_REP);
assert (sb);
sc = zmq_socket (ctx, ZMQ_REQ);
assert (sc);
rc = zmq_setsockopt (sb, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_setsockopt (sc, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_bind (sb, "tcp://*:*");
assert (rc == 0);
endpoint_len = sizeof (bindEndpoint);
memset(bindEndpoint, 0, endpoint_len);
rc = zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, bindEndpoint, &endpoint_len);
assert (rc == 0);
#ifdef ZMQ_HAVE_WINDOWS
if (ipv6)
sprintf (connectEndpoint, "tcp://[::1]:%s",
strrchr(bindEndpoint, ':') + 1);
else
sprintf (connectEndpoint, "tcp://127.0.0.1:%s",
strrchr(bindEndpoint, ':') + 1);
#else
strcpy (connectEndpoint, bindEndpoint);
#endif
rc = zmq_connect (sc, connectEndpoint);
assert (rc == 0);
bounce (sb, sc);
rc = zmq_disconnect (sc, connectEndpoint);
assert (rc == 0);
rc = zmq_unbind (sb, bindEndpoint);
assert (rc == 0);
rc = zmq_close (sc);
assert (rc == 0);
rc = zmq_close (sb);
assert (rc == 0);
/* Port wildcard, IPv4 address, IPv6 disabled */
sb = zmq_socket (ctx, ZMQ_REP);
assert (sb);
sc = zmq_socket (ctx, ZMQ_REQ);
assert (sc);
rc = zmq_bind (sb, "tcp://127.0.0.1:*");
assert (rc == 0);
char endpoint[256];
endpoint_len = sizeof (endpoint);
memset(endpoint, 0, endpoint_len);
rc = zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, endpoint, &endpoint_len);
assert (rc == 0);
rc = zmq_connect (sc, endpoint);
assert (rc == 0);
bounce (sb, sc);
rc = zmq_disconnect (sc, endpoint);
assert (rc == 0);
rc = zmq_unbind (sb, endpoint);
assert (rc == 0);
rc = zmq_close (sc);
assert (rc == 0);
rc = zmq_close (sb);
assert (rc == 0);
/* Port wildcard, IPv4 address, IPv6 enabled */
sb = zmq_socket (ctx, ZMQ_REP);
assert (sb);
sc = zmq_socket (ctx, ZMQ_REQ);
assert (sc);
rc = zmq_setsockopt (sb, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_setsockopt (sc, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_bind (sb, "tcp://127.0.0.1:*");
assert (rc == 0);
endpoint_len = sizeof (endpoint);
memset(endpoint, 0, endpoint_len);
rc = zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, endpoint, &endpoint_len);
assert (rc == 0);
rc = zmq_connect (sc, endpoint);
assert (rc == 0);
bounce (sb, sc);
rc = zmq_disconnect (sc, endpoint);
assert (rc == 0);
rc = zmq_unbind (sb, endpoint);
assert (rc == 0);
rc = zmq_close (sc);
assert (rc == 0);
rc = zmq_close (sb);
assert (rc == 0);
if (ipv6) {
/* Port wildcard, IPv6 address, IPv6 enabled */
sb = zmq_socket (ctx, ZMQ_REP);
assert (sb);
sc = zmq_socket (ctx, ZMQ_REQ);
assert (sc);
rc = zmq_setsockopt (sb, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_setsockopt (sc, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_bind (sb, "tcp://[::1]:*");
assert (rc == 0);
endpoint_len = sizeof (endpoint);
memset(endpoint, 0, endpoint_len);
rc = zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, endpoint, &endpoint_len);
assert (rc == 0);
rc = zmq_connect (sc, endpoint);
assert (rc == 0);
bounce (sb, sc);
rc = zmq_disconnect (sc, endpoint);
assert (rc == 0);
rc = zmq_unbind (sb, endpoint);
assert (rc == 0);
rc = zmq_close (sc);
assert (rc == 0);
rc = zmq_close (sb);
assert (rc == 0);
}
rc = zmq_ctx_term (ctx);
assert (rc == 0);
return 0;
}
void test_multi_connect (const char *address)
{
size_t len = MAX_SOCKET_STRING;
char my_endpoint_0[MAX_SOCKET_STRING];
char my_endpoint_1[MAX_SOCKET_STRING];
char my_endpoint_2[MAX_SOCKET_STRING];
char my_endpoint_3[MAX_SOCKET_STRING * 2];
void *ctx = zmq_ctx_new ();
assert (ctx);
int ipv6;
if (streq (address, "tcp://127.0.0.1:*"))
ipv6 = 0;
else if (streq (address, "tcp://[::1]:*"))
ipv6 = 1;
else
assert (false);
if (ipv6 && !is_ipv6_available ()) {
zmq_ctx_term (ctx);
return;
}
void *sb0 = zmq_socket (ctx, ZMQ_REP);
assert (sb0);
int rc = zmq_setsockopt (sb0, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_bind (sb0, address);
assert (rc == 0);
rc = zmq_getsockopt (sb0, ZMQ_LAST_ENDPOINT, my_endpoint_0, &len);
assert (rc == 0);
void *sb1 = zmq_socket (ctx, ZMQ_REP);
assert (sb1);
rc = zmq_setsockopt (sb1, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_bind (sb1, address);
assert (rc == 0);
len = MAX_SOCKET_STRING;
rc = zmq_getsockopt (sb1, ZMQ_LAST_ENDPOINT, my_endpoint_1, &len);
assert (rc == 0);
void *sb2 = zmq_socket (ctx, ZMQ_REP);
assert (sb2);
rc = zmq_setsockopt (sb2, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_bind (sb2, address);
assert (rc == 0);
len = MAX_SOCKET_STRING;
rc = zmq_getsockopt (sb2, ZMQ_LAST_ENDPOINT, my_endpoint_2, &len);
assert (rc == 0);
void *sc = zmq_socket (ctx, ZMQ_REQ);
assert (sc);
rc = zmq_setsockopt (sc, ZMQ_IPV6, &ipv6, sizeof (int));
assert (rc == 0);
rc = zmq_connect (sc, my_endpoint_0);
assert (rc == 0);
rc = zmq_connect (sc, my_endpoint_1);
assert (rc == 0);
if (!ipv6)
sprintf (my_endpoint_3, "tcp://127.0.0.1:5564;%s",
strrchr (my_endpoint_2, '/') + 1);
else
sprintf (my_endpoint_3, "tcp://[::1]:5564;%s",
strrchr (my_endpoint_2, '/') + 1);
rc = zmq_connect (sc, my_endpoint_3);
assert (rc == 0);
bounce (sb0, sc);
bounce (sb1, sc);
bounce (sb2, sc);
bounce (sb0, sc);
bounce (sb1, sc);
bounce (sb2, sc);
bounce (sb0, sc);
rc = zmq_disconnect (sc, my_endpoint_0);
assert (rc == 0);
rc = zmq_disconnect (sc, my_endpoint_3);
assert (rc == 0);
rc = zmq_disconnect (sc, my_endpoint_1);
assert (rc == 0);
rc = zmq_unbind (sb0, my_endpoint_0);
assert (rc == 0);
rc = zmq_unbind (sb1, my_endpoint_1);
assert (rc == 0);
rc = zmq_unbind (sb2, my_endpoint_2);
assert (rc == 0);
rc = zmq_close (sc);
assert (rc == 0);
rc = zmq_close (sb0);
assert (rc == 0);
rc = zmq_close (sb1);
assert (rc == 0);
rc = zmq_close (sb2);
assert (rc == 0);
rc = zmq_ctx_term (ctx);
assert (rc == 0);
}