mirror of
https://github.com/zeromq/libzmq.git
synced 2024-12-26 23:01:04 +08:00
41c4ce1817
Solution: encode subscribe/cancel messages until there are appropriate opcodes. Regression introduced by 253e9dd27b3d7c0d736d4fa3802e87d00bd915c9 Fixes https://github.com/zeromq/libzmq/issues/4101
320 lines
10 KiB
C++
320 lines
10 KiB
C++
/*
|
|
Copyright (c) 2007-2016 Contributors as noted in the AUTHORS file
|
|
|
|
This file is part of libzmq, the ZeroMQ core engine in C++.
|
|
|
|
libzmq is free software; you can redistribute it and/or modify it under
|
|
the terms of the GNU Lesser General Public License (LGPL) as published
|
|
by the Free Software Foundation; either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
As a special exception, the Contributors give you permission to link
|
|
this library with independent modules to produce an executable,
|
|
regardless of the license terms of these independent modules, and to
|
|
copy and distribute the resulting executable under terms of your choice,
|
|
provided that you also meet, for each linked independent module, the
|
|
terms and conditions of the license of that module. An independent
|
|
module is a module which is not derived from or based on this library.
|
|
If you modify this library, you must extend this exception to your
|
|
version of the library.
|
|
|
|
libzmq is distributed in the hope that it will be useful, but WITHOUT
|
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
|
|
License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <string.h>
|
|
#include "testutil.hpp"
|
|
#include "testutil_unity.hpp"
|
|
|
|
SETUP_TEARDOWN_TESTCONTEXT
|
|
|
|
void test_roundtrip ()
|
|
{
|
|
char bind_address[MAX_SOCKET_STRING];
|
|
char connect_address[MAX_SOCKET_STRING];
|
|
size_t addr_length = sizeof (connect_address);
|
|
|
|
void *sb = test_context_socket (ZMQ_REP);
|
|
void *sc = test_context_socket (ZMQ_REQ);
|
|
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (sb, "ws://*:*/roundtrip"));
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, bind_address, &addr_length));
|
|
|
|
// Windows can't connect to 0.0.0.0
|
|
sprintf (connect_address, "ws://127.0.0.1%s", strrchr (bind_address, ':'));
|
|
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (sc, connect_address));
|
|
|
|
bounce (sb, sc);
|
|
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_disconnect (sc, connect_address));
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_unbind (sb, bind_address));
|
|
|
|
test_context_socket_close (sc);
|
|
test_context_socket_close (sb);
|
|
}
|
|
|
|
void test_roundtrip_without_path ()
|
|
{
|
|
char connect_address[MAX_SOCKET_STRING];
|
|
size_t addr_length = sizeof (connect_address);
|
|
void *sb = test_context_socket (ZMQ_REP);
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (sb, "ws://127.0.0.1:*"));
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, connect_address, &addr_length));
|
|
|
|
void *sc = test_context_socket (ZMQ_REQ);
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (sc, connect_address));
|
|
|
|
bounce (sb, sc);
|
|
|
|
test_context_socket_close (sc);
|
|
test_context_socket_close (sb);
|
|
}
|
|
|
|
|
|
void test_heartbeat ()
|
|
{
|
|
char connect_address[MAX_SOCKET_STRING];
|
|
size_t addr_length = sizeof (connect_address);
|
|
void *sb = test_context_socket (ZMQ_REP);
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (sb, "ws://127.0.0.1:*/heartbeat"));
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, connect_address, &addr_length));
|
|
|
|
void *sc = test_context_socket (ZMQ_REQ);
|
|
|
|
// Setting heartbeat settings
|
|
int ivl = 10;
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_setsockopt (sc, ZMQ_HEARTBEAT_IVL, &ivl, sizeof (ivl)));
|
|
|
|
// Disable reconnect, to make sure the ping-pong actually work
|
|
ivl = -1;
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_setsockopt (sc, ZMQ_RECONNECT_IVL, &ivl, sizeof (ivl)));
|
|
|
|
// Connect to server
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (sc, connect_address));
|
|
|
|
// Make sure some ping and pong going through
|
|
msleep (100);
|
|
|
|
bounce (sb, sc);
|
|
|
|
test_context_socket_close (sc);
|
|
test_context_socket_close (sb);
|
|
}
|
|
|
|
void test_short_message ()
|
|
{
|
|
char connect_address[MAX_SOCKET_STRING];
|
|
size_t addr_length = sizeof (connect_address);
|
|
void *sb = test_context_socket (ZMQ_REP);
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (sb, "ws://127.0.0.1:*/short"));
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, connect_address, &addr_length));
|
|
|
|
void *sc = test_context_socket (ZMQ_REQ);
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (sc, connect_address));
|
|
|
|
zmq_msg_t msg;
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_init_size (&msg, 255));
|
|
|
|
for (unsigned char i = 0; i < 255; ++i)
|
|
((unsigned char *) zmq_msg_data (&msg))[i] = i;
|
|
|
|
int rc = zmq_msg_send (&msg, sc, 0);
|
|
TEST_ASSERT_EQUAL_INT (255, rc);
|
|
|
|
rc = zmq_msg_recv (&msg, sb, 0);
|
|
TEST_ASSERT_EQUAL_INT (255, rc);
|
|
|
|
for (unsigned char i = 0; i < 255; ++i)
|
|
TEST_ASSERT_EQUAL_INT (i, ((unsigned char *) zmq_msg_data (&msg))[i]);
|
|
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_close (&msg));
|
|
|
|
test_context_socket_close (sc);
|
|
test_context_socket_close (sb);
|
|
}
|
|
|
|
void test_large_message ()
|
|
{
|
|
char connect_address[MAX_SOCKET_STRING];
|
|
size_t addr_length = sizeof (connect_address);
|
|
void *sb = test_context_socket (ZMQ_REP);
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (sb, "ws://127.0.0.1:*/large"));
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, connect_address, &addr_length));
|
|
|
|
void *sc = test_context_socket (ZMQ_REQ);
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (sc, connect_address));
|
|
|
|
zmq_msg_t msg;
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_init_size (&msg, 65536));
|
|
|
|
for (int i = 0; i < 65536; ++i)
|
|
((unsigned char *) zmq_msg_data (&msg))[i] = i % 255;
|
|
|
|
int rc = zmq_msg_send (&msg, sc, 0);
|
|
TEST_ASSERT_EQUAL_INT (65536, rc);
|
|
|
|
rc = zmq_msg_recv (&msg, sb, 0);
|
|
TEST_ASSERT_EQUAL_INT (65536, rc);
|
|
|
|
for (int i = 0; i < 65536; ++i)
|
|
TEST_ASSERT_EQUAL_INT (i % 255,
|
|
((unsigned char *) zmq_msg_data (&msg))[i]);
|
|
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_close (&msg));
|
|
|
|
test_context_socket_close (sc);
|
|
test_context_socket_close (sb);
|
|
}
|
|
|
|
void test_curve ()
|
|
{
|
|
char connect_address[MAX_SOCKET_STRING];
|
|
size_t addr_length = sizeof (connect_address);
|
|
char client_public[41];
|
|
char client_secret[41];
|
|
char server_public[41];
|
|
char server_secret[41];
|
|
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_curve_keypair (server_public, server_secret));
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_curve_keypair (client_public, client_secret));
|
|
|
|
void *server = test_context_socket (ZMQ_REP);
|
|
int as_server = 1;
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_setsockopt (server, ZMQ_CURVE_SERVER, &as_server, sizeof (int)));
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_setsockopt (server, ZMQ_CURVE_SECRETKEY, server_secret, 41));
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (server, "ws://127.0.0.1:*/roundtrip"));
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_getsockopt (server, ZMQ_LAST_ENDPOINT,
|
|
connect_address, &addr_length));
|
|
|
|
void *client = test_context_socket (ZMQ_REQ);
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_setsockopt (client, ZMQ_CURVE_SERVERKEY, server_public, 41));
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_setsockopt (client, ZMQ_CURVE_PUBLICKEY, client_public, 41));
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_setsockopt (client, ZMQ_CURVE_SECRETKEY, client_secret, 41));
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (client, connect_address));
|
|
|
|
bounce (server, client);
|
|
|
|
test_context_socket_close (client);
|
|
test_context_socket_close (server);
|
|
}
|
|
|
|
|
|
void test_mask_shared_msg ()
|
|
{
|
|
char connect_address[MAX_SOCKET_STRING];
|
|
size_t addr_length = sizeof (connect_address);
|
|
void *sb = test_context_socket (ZMQ_DEALER);
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (sb, "ws://127.0.0.1:*/mask-shared"));
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, connect_address, &addr_length));
|
|
|
|
void *sc = test_context_socket (ZMQ_DEALER);
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (sc, connect_address));
|
|
|
|
zmq_msg_t msg;
|
|
zmq_msg_init_size (
|
|
&msg, 255); // Message have to be long enough so it won't fit inside msg
|
|
unsigned char *data = (unsigned char *) zmq_msg_data (&msg);
|
|
for (int i = 0; i < 255; i++)
|
|
data[i] = i;
|
|
|
|
// Taking a copy to make the msg shared
|
|
zmq_msg_t copy;
|
|
zmq_msg_init (©);
|
|
zmq_msg_copy (©, &msg);
|
|
|
|
// Sending the shared msg
|
|
int rc = zmq_msg_send (&msg, sc, 0);
|
|
TEST_ASSERT_EQUAL_INT (255, rc);
|
|
|
|
// Recv the msg and check that it was masked correctly
|
|
rc = zmq_msg_recv (&msg, sb, 0);
|
|
TEST_ASSERT_EQUAL_INT (255, rc);
|
|
data = (unsigned char *) zmq_msg_data (&msg);
|
|
for (int i = 0; i < 255; i++)
|
|
TEST_ASSERT_EQUAL_INT (i, data[i]);
|
|
|
|
// Testing that copy was not masked
|
|
data = (unsigned char *) zmq_msg_data (©);
|
|
for (int i = 0; i < 255; i++)
|
|
TEST_ASSERT_EQUAL_INT (i, data[i]);
|
|
|
|
// Constant msg cannot be masked as well, as it is constant
|
|
rc = zmq_send_const (sc, "HELLO", 5, 0);
|
|
TEST_ASSERT_EQUAL_INT (5, rc);
|
|
recv_string_expect_success (sb, "HELLO", 0);
|
|
|
|
zmq_msg_close (©);
|
|
zmq_msg_close (&msg);
|
|
|
|
test_context_socket_close (sc);
|
|
test_context_socket_close (sb);
|
|
}
|
|
|
|
void test_pub_sub ()
|
|
{
|
|
char connect_address[MAX_SOCKET_STRING];
|
|
size_t addr_length = sizeof (connect_address);
|
|
void *sb = test_context_socket (ZMQ_XPUB);
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (sb, "ws://127.0.0.1:*"));
|
|
TEST_ASSERT_SUCCESS_ERRNO (
|
|
zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, connect_address, &addr_length));
|
|
|
|
void *sc = test_context_socket (ZMQ_SUB);
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_setsockopt (sc, ZMQ_SUBSCRIBE, "A", 1));
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_setsockopt (sc, ZMQ_SUBSCRIBE, "B", 1));
|
|
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (sc, connect_address));
|
|
|
|
recv_string_expect_success (sb, "\1A", 0);
|
|
recv_string_expect_success (sb, "\1B", 0);
|
|
|
|
send_string_expect_success (sb, "A", 0);
|
|
send_string_expect_success (sb, "B", 0);
|
|
|
|
recv_string_expect_success (sc, "A", 0);
|
|
recv_string_expect_success (sc, "B", 0);
|
|
|
|
test_context_socket_close (sc);
|
|
test_context_socket_close (sb);
|
|
}
|
|
|
|
|
|
int main ()
|
|
{
|
|
setup_test_environment ();
|
|
|
|
UNITY_BEGIN ();
|
|
RUN_TEST (test_roundtrip_without_path);
|
|
RUN_TEST (test_roundtrip);
|
|
RUN_TEST (test_short_message);
|
|
RUN_TEST (test_large_message);
|
|
RUN_TEST (test_heartbeat);
|
|
RUN_TEST (test_mask_shared_msg);
|
|
RUN_TEST (test_pub_sub);
|
|
|
|
if (zmq_has ("curve"))
|
|
RUN_TEST (test_curve);
|
|
|
|
return UNITY_END ();
|
|
}
|