void
mdp_client_set_timeout (mdp_client_t *self, int timeout)
{
assert (self);
self->timeout = timeout;
zsock_set_rcvtimeo(self->client,self->timeout);
}
void
mdp_broker_test (bool verbose)
{
printf (" * mdp_broker: ");
if (verbose)
printf ("\n");
// @selftest
zactor_t *server = zactor_new (mdp_broker, "server");
if (verbose)
zstr_send (server, "VERBOSE");
zstr_sendx (server, "BIND", "ipc://@/mdp_broker", NULL);
zsock_t *client = zsock_new (ZMQ_DEALER);
assert (client);
zsock_set_rcvtimeo (client, 2000);
zsock_connect (client, "ipc://@/mdp_broker");
// TODO: fill this out
mdp_msg_t *request = mdp_msg_new ();
mdp_msg_destroy (&request);
zsock_destroy (&client);
zactor_destroy (&server);
// @end
printf ("OK\n");
}
int main (int argc, char** argv) {
zsock_t *client = zsock_new (ZMQ_DEALER);
int i;
for (i = 0; i < 255; i++)
{
int port = 5556;
// printf ("Seeking to server at '%s.%d:%d'\n", argv [1], i, port);
zsock_connect (client, "tcp://%s.%d:%d", argv [1], i, port);
}
zsock_set_rcvtimeo (client, 2000);
while ( 1 )
{
char *reply = zstr_recv (client);
if (reply) {
puts (reply);
free (reply);
}
else
{
puts ("-");
break;
}
}
zsock_destroy (&client);
return 0;
}
void s_mdp_client_connect_to_broker (mdp_client_t *self)
{
if(self->client)
zsock_destroy (&self->client);
self->client = zsock_new (ZMQ_DEALER);
assert(0==zsock_connect (self->client, "%s", self->broker));
if (self->verbose)
zclock_log ("I: connecting to broker at %s...", self->broker);
zsock_set_rcvtimeo(self->client,self->timeout);
}
void
zmailer_server_test (bool verbose)
{
printf (" * zmailer_server: ");
if (verbose)
printf ("\n");
// @selftest
zactor_t *server = zactor_new (zmailer_server, "server");
if (verbose)
zstr_send (server, "VERBOSE");
zstr_sendx (server, "LOAD", ".config/zmailer.cfg", NULL);
//zstr_sendx (server, "BIND", "ipc://@/zmailer_server", NULL);
zsock_t *client = zsock_new (ZMQ_DEALER);
assert (client);
zsock_set_rcvtimeo (client, 2000);
zsock_connect (client, "ipc://@/zmailer_server");
// TODO: fill this out
zmailer_msg_t *request = zmailer_msg_new ();
zmailer_msg_set_id (request, ZMAILER_MSG_MAIL);
// PLEASE CHANGE
zmailer_msg_set_from (request, "YOUROWNEMAIL");
// PLEASE CHANGE
zmailer_msg_set_to (request, "YOUROWNEMAIL");
zmailer_msg_set_subject (request, "Test");
zmailer_msg_set_request (request, "This is a test email for you !");
zmailer_msg_send (request, client);
sleep (1);
zmailer_msg_destroy (&request);
zsock_destroy (&client);
zactor_destroy (&server);
// @end
printf ("OK\n");
}
void
zgossip_test (bool verbose)
{
printf (" * zgossip: ");
if (verbose)
printf ("\n");
// @selftest
// Test basic client-to-server operation of the protocol
zactor_t *server = zactor_new (zgossip, "server");
assert (server);
if (verbose)
zstr_send (server, "VERBOSE");
zstr_sendx (server, "BIND", "inproc://zgossip", NULL);
zsock_t *client = zsock_new (ZMQ_DEALER);
assert (client);
zsock_set_rcvtimeo (client, 2000);
int rc = zsock_connect (client, "inproc://zgossip");
assert (rc == 0);
// Send HELLO, which gets no message
zgossip_msg_t *message = zgossip_msg_new ();
zgossip_msg_set_id (message, ZGOSSIP_MSG_HELLO);
zgossip_msg_send (message, client);
// Send PING, expect PONG back
zgossip_msg_set_id (message, ZGOSSIP_MSG_PING);
zgossip_msg_send (message, client);
zgossip_msg_recv (message, client);
assert (zgossip_msg_id (message) == ZGOSSIP_MSG_PONG);
zgossip_msg_destroy (&message);
zactor_destroy (&server);
zsock_destroy (&client);
// Test peer-to-peer operations
zactor_t *base = zactor_new (zgossip, "base");
assert (base);
if (verbose)
zstr_send (base, "VERBOSE");
// Set a 100msec timeout on clients so we can test expiry
zstr_sendx (base, "SET", "server/timeout", "100", NULL);
zstr_sendx (base, "BIND", "inproc://base", NULL);
zactor_t *alpha = zactor_new (zgossip, "alpha");
assert (alpha);
zstr_sendx (alpha, "CONNECT", "inproc://base", NULL);
zstr_sendx (alpha, "PUBLISH", "inproc://alpha-1", "service1", NULL);
zstr_sendx (alpha, "PUBLISH", "inproc://alpha-2", "service2", NULL);
zactor_t *beta = zactor_new (zgossip, "beta");
assert (beta);
zstr_sendx (beta, "CONNECT", "inproc://base", NULL);
zstr_sendx (beta, "PUBLISH", "inproc://beta-1", "service1", NULL);
zstr_sendx (beta, "PUBLISH", "inproc://beta-2", "service2", NULL);
// got nothing
zclock_sleep (200);
zactor_destroy (&base);
zactor_destroy (&alpha);
zactor_destroy (&beta);
// @end
printf ("OK\n");
}
void
zbeacon_test (bool verbose)
{
printf (" * zbeacon: ");
if (verbose)
printf ("\n");
// @selftest
// Test 1 - two beacons, one speaking, one listening
// Create speaker beacon to broadcast our service
zactor_t *speaker = zactor_new (zbeacon, NULL);
assert (speaker);
if (verbose)
zstr_sendx (speaker, "VERBOSE", NULL);
zsock_send (speaker, "si", "CONFIGURE", 9999);
char *hostname = zstr_recv (speaker);
if (!*hostname) {
printf ("OK (skipping test, no UDP broadcasting)\n");
zactor_destroy (&speaker);
free (hostname);
return;
}
free (hostname);
// Create listener beacon on port 9999 to lookup service
zactor_t *listener = zactor_new (zbeacon, NULL);
assert (listener);
if (verbose)
zstr_sendx (listener, "VERBOSE", NULL);
zsock_send (listener, "si", "CONFIGURE", 9999);
hostname = zstr_recv (listener);
assert (*hostname);
free (hostname);
// We will broadcast the magic value 0xCAFE
byte announcement [2] = { 0xCA, 0xFE };
zsock_send (speaker, "sbi", "PUBLISH", announcement, 2, 100);
// We will listen to anything (empty subscription)
zsock_send (listener, "sb", "SUBSCRIBE", "", 0);
// Wait for at most 1/2 second if there's no broadcasting
zsock_set_rcvtimeo (listener, 500);
char *ipaddress = zstr_recv (listener);
if (ipaddress) {
zframe_t *content = zframe_recv (listener);
assert (zframe_size (content) == 2);
assert (zframe_data (content) [0] == 0xCA);
assert (zframe_data (content) [1] == 0xFE);
zframe_destroy (&content);
zstr_free (&ipaddress);
zstr_sendx (speaker, "SILENCE", NULL);
}
zactor_destroy (&listener);
zactor_destroy (&speaker);
// Test subscription filter using a 3-node setup
zactor_t *node1 = zactor_new (zbeacon, NULL);
assert (node1);
zsock_send (node1, "si", "CONFIGURE", 5670);
hostname = zstr_recv (node1);
assert (*hostname);
free (hostname);
zactor_t *node2 = zactor_new (zbeacon, NULL);
assert (node2);
zsock_send (node2, "si", "CONFIGURE", 5670);
hostname = zstr_recv (node2);
assert (*hostname);
free (hostname);
zactor_t *node3 = zactor_new (zbeacon, NULL);
assert (node3);
zsock_send (node3, "si", "CONFIGURE", 5670);
hostname = zstr_recv (node3);
assert (*hostname);
free (hostname);
zsock_send (node1, "sbi", "PUBLISH", "NODE/1", 6, 250);
zsock_send (node2, "sbi", "PUBLISH", "NODE/2", 6, 250);
zsock_send (node3, "sbi", "PUBLISH", "RANDOM", 6, 250);
zsock_send (node1, "sb", "SUBSCRIBE", "NODE", 4);
// Poll on three API sockets at once
zpoller_t *poller = zpoller_new (node1, node2, node3, NULL);
assert (poller);
int64_t stop_at = zclock_mono () + 1000;
while (zclock_mono () < stop_at) {
long timeout = (long) (stop_at - zclock_mono ());
if (timeout < 0)
timeout = 0;
void *which = zpoller_wait (poller, timeout * ZMQ_POLL_MSEC);
if (which) {
assert (which == node1);
char *ipaddress, *received;
zstr_recvx (node1, &ipaddress, &received, NULL);
assert (streq (received, "NODE/2"));
zstr_free (&ipaddress);
zstr_free (&received);
}
}
zpoller_destroy (&poller);
// Stop listening
zstr_sendx (node1, "UNSUBSCRIBE", NULL);
// Stop all node broadcasts
zstr_sendx (node1, "SILENCE", NULL);
zstr_sendx (node2, "SILENCE", NULL);
zstr_sendx (node3, "SILENCE", NULL);
// Destroy the test nodes
zactor_destroy (&node1);
zactor_destroy (&node2);
zactor_destroy (&node3);
// @end
printf ("OK\n");
}
void
mlm_server_test (bool verbose)
{
printf (" * mlm_server: ");
if (verbose)
printf ("\n");
// @selftest
zactor_t *server = zactor_new (mlm_server, "mlm_server_test");
if (verbose)
zstr_send (server, "VERBOSE");
zstr_sendx (server, "BIND", "tcp://127.0.0.1:*", NULL);
zstr_sendx (server, "PORT", NULL);
char *command, *port;
int rc = zstr_recvx (server, &command, &port, NULL);
assert (rc == 2);
assert (streq (command, "PORT"));
assert (strlen (port) > 0 && strlen (port) < 6);
assert (!streq (port, "-1"));
zsock_t *reader = zsock_new (ZMQ_DEALER);
assert (reader);
zsock_connect (reader, "tcp://127.0.0.1:%s", port);
zsock_set_rcvtimeo (reader, 500);
mlm_proto_t *proto = mlm_proto_new ();
// Server insists that connection starts properly
mlm_proto_set_id (proto, MLM_PROTO_STREAM_WRITE);
mlm_proto_send (proto, reader);
zclock_sleep (500); // to calm things down && make memcheck pass. Thanks @malanka
mlm_proto_recv (proto, reader);
zclock_sleep (500); // detto as above
assert (mlm_proto_id (proto) == MLM_PROTO_ERROR);
assert (mlm_proto_status_code (proto) == MLM_PROTO_COMMAND_INVALID);
// Now do a stream publish-subscribe test
zsock_t *writer = zsock_new (ZMQ_DEALER);
assert (writer);
zsock_connect (writer, "tcp://127.0.0.1:%s", port);
zsock_set_rcvtimeo (reader, 500);
// Open connections from both reader and writer
mlm_proto_set_id (proto, MLM_PROTO_CONNECTION_OPEN);
mlm_proto_send (proto, reader);
mlm_proto_recv (proto, reader);
assert (mlm_proto_id (proto) == MLM_PROTO_OK);
mlm_proto_set_id (proto, MLM_PROTO_CONNECTION_OPEN);
mlm_proto_send (proto, writer);
mlm_proto_recv (proto, writer);
assert (mlm_proto_id (proto) == MLM_PROTO_OK);
// Prepare to write and read a "weather" stream
mlm_proto_set_id (proto, MLM_PROTO_STREAM_WRITE);
mlm_proto_set_stream (proto, "weather");
mlm_proto_send (proto, writer);
mlm_proto_recv (proto, writer);
assert (mlm_proto_id (proto) == MLM_PROTO_OK);
mlm_proto_set_id (proto, MLM_PROTO_STREAM_READ);
mlm_proto_set_pattern (proto, "temp.*");
mlm_proto_send (proto, reader);
mlm_proto_recv (proto, reader);
assert (mlm_proto_id (proto) == MLM_PROTO_OK);
// Now send some weather data, with null contents
mlm_proto_set_id (proto, MLM_PROTO_STREAM_SEND);
mlm_proto_set_subject (proto, "temp.moscow");
mlm_proto_send (proto, writer);
mlm_proto_set_subject (proto, "rain.moscow");
mlm_proto_send (proto, writer);
mlm_proto_set_subject (proto, "temp.chicago");
mlm_proto_send (proto, writer);
mlm_proto_set_subject (proto, "rain.chicago");
mlm_proto_send (proto, writer);
mlm_proto_set_subject (proto, "temp.london");
mlm_proto_send (proto, writer);
mlm_proto_set_subject (proto, "rain.london");
mlm_proto_send (proto, writer);
// We should receive exactly three deliveries, in order
mlm_proto_recv (proto, reader);
assert (mlm_proto_id (proto) == MLM_PROTO_STREAM_DELIVER);
assert (streq (mlm_proto_subject (proto), "temp.moscow"));
mlm_proto_recv (proto, reader);
assert (mlm_proto_id (proto) == MLM_PROTO_STREAM_DELIVER);
assert (streq (mlm_proto_subject (proto), "temp.chicago"));
mlm_proto_recv (proto, reader);
assert (mlm_proto_id (proto) == MLM_PROTO_STREAM_DELIVER);
assert (streq (mlm_proto_subject (proto), "temp.london"));
mlm_proto_destroy (&proto);
// Finished, we can clean up
zsock_destroy (&writer);
zsock_destroy (&reader);
zactor_destroy (&server);
zstr_free (&port);
zstr_free (&command);
// Test Case:
// CLIENTLIST command
{
const char *endpoint = "inproc://mlm_server_clientlist_test";
zactor_t *server = zactor_new (mlm_server, "mlm_server_clientlist_test");
if (verbose)
zstr_send (server, "VERBOSE");
zstr_sendx (server, "BIND", endpoint, NULL);
mlm_client_t *client_1 = mlm_client_new ();
int rv = mlm_client_connect (client_1, endpoint, 1000, "Karol");
assert (rv >= 0);
mlm_client_t *client_2 = mlm_client_new ();
rv = mlm_client_connect (client_2, endpoint, 1000, "Tomas");
assert (rv >= 0);
mlm_client_t *client_3 = mlm_client_new ();
rv = mlm_client_connect (client_3, endpoint, 1000, "Alenka");
assert (rv >= 0);
zclock_sleep (500);
zstr_sendx (server, "CLIENTLIST", NULL);
zmsg_t *message = zmsg_recv (server);
assert (message);
assert (zmsg_size (message) == 4);
char *pop = zmsg_popstr (message);
assert (streq (pop, "CLIENTLIST"));
zstr_free (&pop);
zlistx_t *expected_names = zlistx_new ();
assert (expected_names);
zlistx_set_destructor (expected_names, (czmq_destructor *) zstr_free);
zlistx_set_duplicator (expected_names, (czmq_duplicator *) strdup);
zlistx_set_comparator (expected_names, (czmq_comparator *) strcmp);
zlistx_add_end (expected_names, (void *) "Karol");
zlistx_add_end (expected_names, (void *) "Tomas");
zlistx_add_end (expected_names, (void *) "Alenka");
pop = zmsg_popstr (message);
assert (pop);
void *handle = zlistx_find (expected_names, pop);
assert (handle);
rv = zlistx_delete (expected_names, handle);
assert (rv == 0);
zstr_free (&pop);
pop = zmsg_popstr (message);
assert (pop);
handle = zlistx_find (expected_names, pop);
assert (handle);
rv = zlistx_delete (expected_names, handle);
assert (rv == 0);
zstr_free (&pop);
pop = zmsg_popstr (message);
assert (pop);
handle = zlistx_find (expected_names, pop);
assert (handle);
rv = zlistx_delete (expected_names, handle);
assert (rv == 0);
zstr_free (&pop);
pop = zmsg_popstr (message);
assert (pop == NULL);
assert (zlistx_size (expected_names) == 0);
zmsg_destroy (&message);
// remove a client Karol
mlm_client_destroy (&client_1);
zlistx_add_end (expected_names, (void *) "Tomas");
zlistx_add_end (expected_names, (void *) "Alenka");
zstr_sendx (server, "CLIENTLIST", NULL);
zclock_sleep (100);
message = zmsg_recv (server);
assert (message);
assert (zmsg_size (message) == 3);
pop = zmsg_popstr (message);
assert (streq (pop, "CLIENTLIST"));
zstr_free (&pop);
pop = zmsg_popstr (message);
assert (pop);
handle = zlistx_find (expected_names, pop);
assert (handle);
rv = zlistx_delete (expected_names, handle);
assert (rv == 0);
zstr_free (&pop);
pop = zmsg_popstr (message);
assert (pop);
handle = zlistx_find (expected_names, pop);
assert (handle);
rv = zlistx_delete (expected_names, handle);
assert (rv == 0);
zstr_free (&pop);
pop = zmsg_popstr (message);
assert (pop == NULL);
assert (zlistx_size (expected_names) == 0);
zlistx_destroy (&expected_names);
zmsg_destroy (&message);
mlm_client_destroy (&client_2);
mlm_client_destroy (&client_3);
zactor_destroy (&server);
}
// Test Case:
// STREAMLIST command
{
const char *endpoint = "inproc://mlm_server_streamlist_test";
zactor_t *server = zactor_new (mlm_server, "mlm_server_streamlist_test");
if (verbose)
zstr_send (server, "VERBOSE");
zstr_sendx (server, "BIND", endpoint, NULL);
mlm_client_t *client_1 = mlm_client_new ();
int rv = mlm_client_connect (client_1, endpoint, 1000, "Karol");
assert (rv != -1);
rv = mlm_client_set_producer (client_1, "STREAM_1");
assert (rv != -1);
mlm_client_t *client_2 = mlm_client_new ();
rv = mlm_client_connect (client_2, endpoint, 1000, "Tomas");
assert (rv != -1);
rv = mlm_client_set_producer (client_2, "STREAM_2");
assert (rv != -1);
mlm_client_t *client_3 = mlm_client_new ();
rv = mlm_client_connect (client_3, endpoint, 1000, "Alenka");
assert (rv != -1);
rv = mlm_client_set_consumer (client_3, "STREAM_2", ".*");
assert (rv != -1);
zclock_sleep (100);
zlistx_t *expected_streams = zlistx_new ();
assert (expected_streams);
zlistx_set_destructor (expected_streams, (czmq_destructor *) zstr_free);
zlistx_set_duplicator (expected_streams, (czmq_duplicator *) strdup);
zlistx_set_comparator (expected_streams, (czmq_comparator *) strcmp);
zlistx_add_end (expected_streams, (void *) "STREAM_1");
zlistx_add_end (expected_streams, (void *) "STREAM_2");
zstr_sendx (server, "STREAMLIST", NULL);
zmsg_t *message = zmsg_recv (server);
assert (message);
assert (zmsg_size (message) == 3);
char *pop = zmsg_popstr (message);
assert (streq (pop, "STREAMLIST"));
zstr_free (&pop);
pop = zmsg_popstr (message);
assert (pop);
void *handle = zlistx_find (expected_streams, pop);
assert (handle);
rv = zlistx_delete (expected_streams, handle);
assert (rv == 0);
zstr_free (&pop);
pop = zmsg_popstr (message);
assert (pop);
handle = zlistx_find (expected_streams, pop);
assert (handle);
rv = zlistx_delete (expected_streams, handle);
assert (rv == 0);
zstr_free (&pop);
pop = zmsg_popstr (message);
assert (pop == NULL);
assert (zlistx_size (expected_streams) == 0);
zmsg_destroy (&message);
// NOTE: Currently when producer disconnects, malamute does not destroy the stream
// Therefore it doesn't make sense to test removal of streams, but addition
mlm_client_t *client_4 = mlm_client_new ();
rv = mlm_client_connect (client_4, endpoint, 1000, "Michal");
assert (rv >= 0);
rv = mlm_client_set_producer (client_4, "New stream");
assert (rv >= 0);
zlistx_add_end (expected_streams, (void *) "STREAM_1");
zlistx_add_end (expected_streams, (void *) "STREAM_2");
zlistx_add_end (expected_streams, (void *) "New stream");
zclock_sleep (100);
zstr_sendx (server, "STREAMLIST", NULL);
zclock_sleep (100);
message = zmsg_recv (server);
assert (message);
assert (zmsg_size (message) == 4);
pop = zmsg_popstr (message);
assert (streq (pop, "STREAMLIST"));
zstr_free (&pop);
pop = zmsg_popstr (message);
assert (pop);
handle = zlistx_find (expected_streams, pop);
assert (handle);
rv = zlistx_delete (expected_streams, handle);
assert (rv == 0);
zstr_free (&pop);
pop = zmsg_popstr (message);
assert (pop);
handle = zlistx_find (expected_streams, pop);
assert (handle);
rv = zlistx_delete (expected_streams, handle);
assert (rv == 0);
zstr_free (&pop);
pop = zmsg_popstr (message);
assert (pop);
handle = zlistx_find (expected_streams, pop);
assert (handle);
rv = zlistx_delete (expected_streams, handle);
assert (rv == 0);
zstr_free (&pop);
pop = zmsg_popstr (message);
assert (pop == NULL);
assert (zlistx_size (expected_streams) == 0);
zlistx_destroy (&expected_streams);
zmsg_destroy (&message);
mlm_client_destroy (&client_1);
mlm_client_destroy (&client_2);
mlm_client_destroy (&client_3);
mlm_client_destroy (&client_4);
zactor_destroy (&server);
}
// Regression Test Case:
// Segfault from deregistering zombie connection
{
const char *endpoint = "inproc://mlm_server_deregister_zombie_connection_test";
zactor_t *server = zactor_new (mlm_server, "mlm_server_deregister_zombie_connection_test");
if (verbose)
zstr_send (server, "VERBOSE");
zstr_sendx (server, "BIND", endpoint, NULL);
zstr_sendx (server, "SET", "server/timeout", "3000", NULL); // 3 second client timeout
zsock_t *reader = zsock_new (ZMQ_DEALER);
assert (reader);
zsock_connect (reader, "inproc://mlm_server_deregister_zombie_connection_test");
zsock_set_rcvtimeo (reader, 500);
mlm_proto_t *proto = mlm_proto_new ();
// If the malamute server is restarted and clients have queued
// up ping messages, the'll be sent before any
// CONNECTION_OPEN. The server eventually tries to deregister
// this and (previously) would derefence a null pointer for
// the client address.
mlm_proto_set_id (proto, MLM_PROTO_CONNECTION_PING);
mlm_proto_send (proto, reader);
printf("Regression test for segfault due to leftover client messages after restart...\n");
// Give the server more than 3 seconds to time out the client...
zclock_sleep (3100);
printf("passed\n");
mlm_proto_destroy (&proto);
zsock_destroy (&reader);
zactor_destroy (&server);
}
{
const char *endpoint = "inproc://mlm_server_disconnect_pending_stream_traffic";
zactor_t *server = zactor_new (mlm_server, "mlm_server_disconnect_pending_stream_traffic");
if (verbose) {
zstr_send (server, "VERBOSE");
printf("Regression test for use-after-free with pending stream traffic after disconnect\n");
}
zstr_sendx (server, "BIND", endpoint, NULL);
mlm_client_t *producer = mlm_client_new ();
assert (mlm_client_connect (producer, endpoint, 1000, "producer") >= 0);
assert (mlm_client_set_producer (producer, "STREAM_TEST") >= 0);
zstr_sendx (server, "SLOW_TEST_MODE", NULL);
mlm_client_t *consumer = mlm_client_new ();
assert (mlm_client_connect (consumer, endpoint, 1000, "consumer") >= 0);
assert (mlm_client_set_consumer (consumer, "STREAM_TEST", ".*") >= 0);
zmsg_t *msg = zmsg_new ();
zmsg_addstr (msg, "world");
assert (mlm_client_send (producer, "hello", &msg) >= 0);
mlm_client_destroy (&consumer);
zclock_sleep (2000);
mlm_client_destroy (&producer);
zactor_destroy (&server);
}
// @end
printf ("OK\n");
}
void
mlm_server_test (bool verbose)
{
printf (" * mlm_server: ");
if (verbose)
printf ("\n");
// @selftest
zactor_t *server = zactor_new (mlm_server, "mlm_server_test");
if (verbose)
zstr_send (server, "VERBOSE");
zstr_sendx (server, "BIND", "tcp://127.0.0.1:9999", NULL);
zsock_t *reader = zsock_new (ZMQ_DEALER);
assert (reader);
zsock_connect (reader, "tcp://127.0.0.1:9999");
zsock_set_rcvtimeo (reader, 500);
mlm_proto_t *proto = mlm_proto_new ();
// Server insists that connection starts properly
mlm_proto_set_id (proto, MLM_PROTO_STREAM_WRITE);
mlm_proto_send (proto, reader);
mlm_proto_recv (proto, reader);
assert (mlm_proto_id (proto) == MLM_PROTO_ERROR);
assert (mlm_proto_status_code (proto) == MLM_PROTO_COMMAND_INVALID);
// Now do a stream publish-subscribe test
zsock_t *writer = zsock_new (ZMQ_DEALER);
assert (writer);
zsock_connect (writer, "tcp://127.0.0.1:9999");
zsock_set_rcvtimeo (reader, 500);
// Open connections from both reader and writer
mlm_proto_set_id (proto, MLM_PROTO_CONNECTION_OPEN);
mlm_proto_send (proto, reader);
mlm_proto_recv (proto, reader);
assert (mlm_proto_id (proto) == MLM_PROTO_OK);
mlm_proto_set_id (proto, MLM_PROTO_CONNECTION_OPEN);
mlm_proto_send (proto, writer);
mlm_proto_recv (proto, writer);
assert (mlm_proto_id (proto) == MLM_PROTO_OK);
// Prepare to write and read a "weather" stream
mlm_proto_set_id (proto, MLM_PROTO_STREAM_WRITE);
mlm_proto_set_stream (proto, "weather");
mlm_proto_send (proto, writer);
mlm_proto_recv (proto, writer);
assert (mlm_proto_id (proto) == MLM_PROTO_OK);
mlm_proto_set_id (proto, MLM_PROTO_STREAM_READ);
mlm_proto_set_pattern (proto, "temp.*");
mlm_proto_send (proto, reader);
mlm_proto_recv (proto, reader);
assert (mlm_proto_id (proto) == MLM_PROTO_OK);
// Now send some weather data, with null contents
mlm_proto_set_id (proto, MLM_PROTO_STREAM_SEND);
mlm_proto_set_subject (proto, "temp.moscow");
mlm_proto_send (proto, writer);
mlm_proto_set_subject (proto, "rain.moscow");
mlm_proto_send (proto, writer);
mlm_proto_set_subject (proto, "temp.chicago");
mlm_proto_send (proto, writer);
mlm_proto_set_subject (proto, "rain.chicago");
mlm_proto_send (proto, writer);
mlm_proto_set_subject (proto, "temp.london");
mlm_proto_send (proto, writer);
mlm_proto_set_subject (proto, "rain.london");
mlm_proto_send (proto, writer);
// We should receive exactly three deliveries, in order
mlm_proto_recv (proto, reader);
assert (mlm_proto_id (proto) == MLM_PROTO_STREAM_DELIVER);
assert (streq (mlm_proto_subject (proto), "temp.moscow"));
mlm_proto_recv (proto, reader);
assert (mlm_proto_id (proto) == MLM_PROTO_STREAM_DELIVER);
assert (streq (mlm_proto_subject (proto), "temp.chicago"));
mlm_proto_recv (proto, reader);
assert (mlm_proto_id (proto) == MLM_PROTO_STREAM_DELIVER);
assert (streq (mlm_proto_subject (proto), "temp.london"));
mlm_proto_destroy (&proto);
// Finished, we can clean up
zsock_destroy (&writer);
zsock_destroy (&reader);
zactor_destroy (&server);
// @end
printf ("OK\n");
}
///
// Set socket option `rcvtimeo`.
void QZsock::setRcvtimeo (int rcvtimeo)
{
zsock_set_rcvtimeo (self, rcvtimeo);
}
void
zproxy_test (bool verbose)
{
printf (" * zproxy: ");
if (verbose)
printf ("\n");
// @selftest
// Create and configure our proxy
zactor_t *proxy = zactor_new (zproxy, NULL);
assert (proxy);
if (verbose) {
zstr_sendx (proxy, "VERBOSE", NULL);
zsock_wait (proxy);
}
zstr_sendx (proxy, "FRONTEND", "PULL", "inproc://frontend", NULL);
zsock_wait (proxy);
zstr_sendx (proxy, "BACKEND", "PUSH", "inproc://backend", NULL);
zsock_wait (proxy);
// Connect application sockets to proxy
zsock_t *faucet = zsock_new_push (">inproc://frontend");
assert (faucet);
zsock_t *sink = zsock_new_pull (">inproc://backend");
assert (sink);
// Send some messages and check they arrived
char *hello, *world;
zstr_sendx (faucet, "Hello", "World", NULL);
zstr_recvx (sink, &hello, &world, NULL);
assert (streq (hello, "Hello"));
assert (streq (world, "World"));
zstr_free (&hello);
zstr_free (&world);
// Test pause/resume functionality
zstr_sendx (proxy, "PAUSE", NULL);
zsock_wait (proxy);
zstr_sendx (faucet, "Hello", "World", NULL);
zsock_set_rcvtimeo (sink, 100);
zstr_recvx (sink, &hello, &world, NULL);
assert (!hello && !world);
zstr_sendx (proxy, "RESUME", NULL);
zsock_wait (proxy);
zstr_recvx (sink, &hello, &world, NULL);
assert (streq (hello, "Hello"));
assert (streq (world, "World"));
zstr_free (&hello);
zstr_free (&world);
// Test capture functionality
zsock_t *capture = zsock_new_pull ("inproc://capture");
assert (capture);
// Switch on capturing, check that it works
zstr_sendx (proxy, "CAPTURE", "inproc://capture", NULL);
zsock_wait (proxy);
zstr_sendx (faucet, "Hello", "World", NULL);
zstr_recvx (sink, &hello, &world, NULL);
assert (streq (hello, "Hello"));
assert (streq (world, "World"));
zstr_free (&hello);
zstr_free (&world);
zstr_recvx (capture, &hello, &world, NULL);
assert (streq (hello, "Hello"));
assert (streq (world, "World"));
zstr_free (&hello);
zstr_free (&world);
zsock_destroy (&faucet);
zsock_destroy (&sink);
zsock_destroy (&capture);
zactor_destroy (&proxy);
// @end
printf ("OK\n");
}
void
zgossip_test (bool verbose)
{
printf (" * zgossip: ");
if (verbose)
printf ("\n");
// @selftest
// Test basic client-to-server operation of the protocol
zactor_t *server = zactor_new (zgossip, "server");
assert (server);
if (verbose)
zstr_send (server, "VERBOSE");
zstr_sendx (server, "BIND", "inproc://zgossip", NULL);
zsock_t *client = zsock_new (ZMQ_DEALER);
assert (client);
zsock_set_rcvtimeo (client, 2000);
int rc = zsock_connect (client, "inproc://zgossip");
assert (rc == 0);
// Send HELLO, which gets no message
zgossip_msg_t *message = zgossip_msg_new ();
zgossip_msg_set_id (message, ZGOSSIP_MSG_HELLO);
zgossip_msg_send (message, client);
// Send PING, expect PONG back
zgossip_msg_set_id (message, ZGOSSIP_MSG_PING);
zgossip_msg_send (message, client);
zgossip_msg_recv (message, client);
assert (zgossip_msg_id (message) == ZGOSSIP_MSG_PONG);
zgossip_msg_destroy (&message);
zactor_destroy (&server);
zsock_destroy (&client);
// Test peer-to-peer operations
zactor_t *base = zactor_new (zgossip, "base");
assert (base);
if (verbose)
zstr_send (base, "VERBOSE");
// Set a 100msec timeout on clients so we can test expiry
zstr_sendx (base, "SET", "server/timeout", "100", NULL);
zstr_sendx (base, "BIND", "inproc://base", NULL);
zactor_t *alpha = zactor_new (zgossip, "alpha");
assert (alpha);
zstr_sendx (alpha, "CONNECT", "inproc://base", NULL);
zstr_sendx (alpha, "PUBLISH", "inproc://alpha-1", "service1", NULL);
zstr_sendx (alpha, "PUBLISH", "inproc://alpha-2", "service2", NULL);
zactor_t *beta = zactor_new (zgossip, "beta");
assert (beta);
zstr_sendx (beta, "CONNECT", "inproc://base", NULL);
zstr_sendx (beta, "PUBLISH", "inproc://beta-1", "service1", NULL);
zstr_sendx (beta, "PUBLISH", "inproc://beta-2", "service2", NULL);
// got nothing
zclock_sleep (200);
zstr_send (alpha, "STATUS");
char *command, *status, *key, *value;
zstr_recvx (alpha, &command, &key, &value, NULL);
assert (streq (command, "DELIVER"));
assert (streq (key, "inproc://alpha-1"));
assert (streq (value, "service1"));
zstr_free (&command);
zstr_free (&key);
zstr_free (&value);
zstr_recvx (alpha, &command, &key, &value, NULL);
assert (streq (command, "DELIVER"));
assert (streq (key, "inproc://alpha-2"));
assert (streq (value, "service2"));
zstr_free (&command);
zstr_free (&key);
zstr_free (&value);
zstr_recvx (alpha, &command, &key, &value, NULL);
assert (streq (command, "DELIVER"));
assert (streq (key, "inproc://beta-1"));
assert (streq (value, "service1"));
zstr_free (&command);
zstr_free (&key);
zstr_free (&value);
zstr_recvx (alpha, &command, &key, &value, NULL);
assert (streq (command, "DELIVER"));
assert (streq (key, "inproc://beta-2"));
assert (streq (value, "service2"));
zstr_free (&command);
zstr_free (&key);
zstr_free (&value);
zstr_recvx (alpha, &command, &status, NULL);
assert (streq (command, "STATUS"));
assert (atoi (status) == 4);
zstr_free (&command);
zstr_free (&status);
zactor_destroy (&base);
zactor_destroy (&alpha);
zactor_destroy (&beta);
#ifdef CZMQ_BUILD_DRAFT_API
// DRAFT-API: Security
// curve
if (zsys_has_curve()) {
if (verbose)
printf("testing CURVE support");
zclock_sleep (2000);
zactor_t *auth = zactor_new(zauth, NULL);
assert (auth);
if (verbose) {
zstr_sendx (auth, "VERBOSE", NULL);
zsock_wait (auth);
}
zstr_sendx(auth,"ALLOW","127.0.0.1",NULL);
zsock_wait(auth);
zstr_sendx (auth, "CURVE", CURVE_ALLOW_ANY, NULL);
zsock_wait (auth);
server = zactor_new (zgossip, "server");
if (verbose)
zstr_send (server, "VERBOSE");
assert (server);
zcert_t *client1_cert = zcert_new ();
zcert_t *server_cert = zcert_new ();
zstr_sendx (server, "SET PUBLICKEY", zcert_public_txt (server_cert), NULL);
zstr_sendx (server, "SET SECRETKEY", zcert_secret_txt (server_cert), NULL);
zstr_sendx (server, "ZAP DOMAIN", "TEST", NULL);
zstr_sendx (server, "BIND", "tcp://127.0.0.1:*", NULL);
zstr_sendx (server, "PORT", NULL);
zstr_recvx (server, &command, &value, NULL);
assert (streq (command, "PORT"));
int port = atoi (value);
zstr_free (&command);
zstr_free (&value);
char endpoint [32];
sprintf (endpoint, "tcp://127.0.0.1:%d", port);
zactor_t *client1 = zactor_new (zgossip, "client");
if (verbose)
zstr_send (client1, "VERBOSE");
assert (client1);
zstr_sendx (client1, "SET PUBLICKEY", zcert_public_txt (client1_cert), NULL);
zstr_sendx (client1, "SET SECRETKEY", zcert_secret_txt (client1_cert), NULL);
zstr_sendx (client1, "ZAP DOMAIN", "TEST", NULL);
const char *public_txt = zcert_public_txt (server_cert);
zstr_sendx (client1, "CONNECT", endpoint, public_txt, NULL);
zstr_sendx (client1, "PUBLISH", "tcp://127.0.0.1:9001", "service1", NULL);
zclock_sleep (500);
zstr_send (server, "STATUS");
zclock_sleep (500);
zstr_recvx (server, &command, &key, &value, NULL);
assert (streq (command, "DELIVER"));
assert (streq (value, "service1"));
zstr_free (&command);
zstr_free (&key);
zstr_free (&value);
zstr_sendx (client1, "$TERM", NULL);
zstr_sendx (server, "$TERM", NULL);
zclock_sleep(500);
zcert_destroy (&client1_cert);
zcert_destroy (&server_cert);
zactor_destroy (&client1);
zactor_destroy (&server);
zactor_destroy (&auth);
}
#endif
#if defined (__WINDOWS__)
zsys_shutdown();
#endif
// @end
printf ("OK\n");
}
void
citizen_server_test (bool verbose)
{
printf (" * citizen_server: ");
if (verbose)
printf ("\n");
// @selftest
zactor_t *server = zactor_new (citizen_server, "server");
if (verbose)
zstr_send (server, "VERBOSE");
zstr_sendx (server, "BIND", "ipc://@/citizen_server", NULL);
// Connect a client
zsock_t *client = zsock_new (ZMQ_DEALER);
assert (client);
zsock_set_rcvtimeo (client, 2000);
zsock_connect (client, "ipc://@/citizen_server");
// Message holders
citizen_msg_t *request, *reply;
// Check initial server status
request = citizen_msg_new (CITIZEN_MSG_HOWAREYOU);
citizen_msg_send (&request, client);
reply = citizen_msg_recv (client);
assert (reply);
assert (citizen_msg_id (reply) == CITIZEN_MSG_STATUS);
assert (citizen_msg_follower_count (reply) == 0);
citizen_msg_destroy (&reply);
// Solicit a follow request
request = citizen_msg_new (CITIZEN_MSG_IMLOST);
citizen_msg_send (&request, client);
reply = citizen_msg_recv (client);
assert (reply);
assert (citizen_msg_id (reply) == CITIZEN_MSG_FOLLOWME);
citizen_msg_destroy (&reply);
// Solicit a follow request
request = citizen_msg_new (CITIZEN_MSG_LEADME);
citizen_msg_send (&request, client);
// Check that status now shows one follower
request = citizen_msg_new (CITIZEN_MSG_HOWAREYOU);
citizen_msg_send (&request, client);
reply = citizen_msg_recv (client);
assert (reply);
assert (citizen_msg_id (reply) == CITIZEN_MSG_STATUS);
assert (citizen_msg_follower_count (reply) == 1);
citizen_msg_destroy (&reply);
// Force an expiration of the client with very short timeout,
// a message to reapply the timeout time, and a too-long sleep;
// then reset timeout to default time of 60 seconds.
zstr_sendx (server, "SET", "server/timeout", "10", NULL);
citizen_msg_send_howareyou (client);
reply = citizen_msg_recv (client);
citizen_msg_destroy (&reply);
zclock_sleep(20); // client connection should time out
zstr_sendx (server, "SET", "server/timeout", "60000", NULL);
// Check that status now shows zero followers
request = citizen_msg_new (CITIZEN_MSG_HOWAREYOU);
citizen_msg_send (&request, client);
reply = citizen_msg_recv (client);
assert (reply);
assert (citizen_msg_id (reply) == CITIZEN_MSG_STATUS);
assert (citizen_msg_follower_count (reply) == 0);
citizen_msg_destroy (&reply);
// Cleanup
zsock_destroy (&client);
zactor_destroy (&server);
// @end
printf ("OK\n");
}
void
zyre_test (bool verbose)
{
printf (" * zyre: ");
if (verbose)
printf ("\n");
// @selftest
// We'll use inproc gossip discovery so that this works without networking
uint64_t version = zyre_version ();
assert ((version / 10000) % 100 == ZYRE_VERSION_MAJOR);
assert ((version / 100) % 100 == ZYRE_VERSION_MINOR);
assert (version % 100 == ZYRE_VERSION_PATCH);
// Create two nodes
zyre_t *node1 = zyre_new ("node1");
assert (node1);
assert (streq (zyre_name (node1), "node1"));
zyre_set_header (node1, "X-HELLO", "World");
if (verbose)
zyre_set_verbose (node1);
// Set inproc endpoint for this node
int rc = zyre_set_endpoint (node1, "inproc://zyre-node1");
assert (rc == 0);
// Set up gossip network for this node
zyre_gossip_bind (node1, "inproc://gossip-hub");
rc = zyre_start (node1);
assert (rc == 0);
zyre_t *node2 = zyre_new ("node2");
assert (node2);
assert (streq (zyre_name (node2), "node2"));
if (verbose)
zyre_set_verbose (node2);
// Set inproc endpoint for this node
// First, try to use existing name, it'll fail
rc = zyre_set_endpoint (node2, "inproc://zyre-node1");
assert (rc == -1);
// Now use available name and confirm that it succeeds
rc = zyre_set_endpoint (node2, "inproc://zyre-node2");
assert (rc == 0);
// Set up gossip network for this node
zyre_gossip_connect (node2, "inproc://gossip-hub");
rc = zyre_start (node2);
assert (rc == 0);
assert (strneq (zyre_uuid (node1), zyre_uuid (node2)));
zyre_join (node1, "GLOBAL");
zyre_join (node2, "GLOBAL");
// Give time for them to interconnect
zclock_sleep (250);
if (verbose)
zyre_dump (node1);
zlist_t *peers = zyre_peers (node1);
assert (peers);
assert (zlist_size (peers) == 1);
zlist_destroy (&peers);
zyre_join (node1, "node1 group of one");
zyre_join (node2, "node2 group of one");
// Give them time to join their groups
zclock_sleep (250);
zlist_t *own_groups = zyre_own_groups (node1);
assert (own_groups);
assert (zlist_size (own_groups) == 2);
zlist_destroy (&own_groups);
zlist_t *peer_groups = zyre_peer_groups (node1);
assert (peer_groups);
assert (zlist_size (peer_groups) == 2);
zlist_destroy (&peer_groups);
char *value = zyre_peer_header_value (node2, zyre_uuid (node1), "X-HELLO");
assert (streq (value, "World"));
zstr_free (&value);
// One node shouts to GLOBAL
zyre_shouts (node1, "GLOBAL", "Hello, World");
// Second node should receive ENTER, JOIN, and SHOUT
zmsg_t *msg = zyre_recv (node2);
assert (msg);
char *command = zmsg_popstr (msg);
assert (streq (command, "ENTER"));
zstr_free (&command);
assert (zmsg_size (msg) == 4);
char *peerid = zmsg_popstr (msg);
char *name = zmsg_popstr (msg);
assert (streq (name, "node1"));
zstr_free (&name);
zframe_t *headers_packed = zmsg_pop (msg);
char *address = zmsg_popstr (msg);
char *endpoint = zyre_peer_address (node2, peerid);
assert (streq (address, endpoint));
zstr_free (&peerid);
zstr_free (&endpoint);
zstr_free (&address);
assert (headers_packed);
zhash_t *headers = zhash_unpack (headers_packed);
assert (headers);
zframe_destroy (&headers_packed);
assert (streq ((char *) zhash_lookup (headers, "X-HELLO"), "World"));
zhash_destroy (&headers);
zmsg_destroy (&msg);
msg = zyre_recv (node2);
assert (msg);
command = zmsg_popstr (msg);
assert (streq (command, "JOIN"));
zstr_free (&command);
assert (zmsg_size (msg) == 3);
zmsg_destroy (&msg);
msg = zyre_recv (node2);
assert (msg);
command = zmsg_popstr (msg);
assert (streq (command, "JOIN"));
zstr_free (&command);
assert (zmsg_size (msg) == 3);
zmsg_destroy (&msg);
msg = zyre_recv (node2);
assert (msg);
command = zmsg_popstr (msg);
assert (streq (command, "SHOUT"));
zstr_free (&command);
zmsg_destroy (&msg);
zyre_stop (node2);
msg = zyre_recv (node2);
assert (msg);
command = zmsg_popstr (msg);
assert (streq (command, "STOP"));
zstr_free (&command);
zmsg_destroy (&msg);
zyre_stop (node1);
zyre_destroy (&node1);
zyre_destroy (&node2);
printf ("OK\n");
#ifdef ZYRE_BUILD_DRAFT_API
if (zsys_has_curve()){
printf (" * zyre-curve: ");
if (verbose)
printf ("\n");
if (verbose)
zsys_debug("----------------TESTING CURVE --------------");
zactor_t *speaker = zactor_new (zbeacon, NULL);
assert (speaker);
if (verbose)
zstr_sendx (speaker, "VERBOSE", NULL);
// ensuring we have a broadcast address
zsock_send (speaker, "si", "CONFIGURE", 9999);
char *hostname = zstr_recv (speaker);
if (!*hostname) {
printf ("OK (skipping test, no UDP broadcasting)\n");
zactor_destroy (&speaker);
freen (hostname);
return;
}
freen (hostname);
zactor_destroy (&speaker);
// zap setup
zactor_t *auth = zactor_new(zauth, NULL);
assert (auth);
if (verbose) {
zstr_sendx(auth, "VERBOSE", NULL);
zsock_wait(auth);
}
zstr_sendx (auth, "CURVE", CURVE_ALLOW_ANY, NULL);
zsock_wait (auth);
zyre_t *node3 = zyre_new ("node3");
zyre_t *node4 = zyre_new ("node4");
assert (node3);
assert (node4);
zyre_set_verbose (node3);
zyre_set_verbose (node4);
zyre_set_zap_domain(node3, "TEST");
zyre_set_zap_domain(node4, "TEST");
zsock_set_rcvtimeo(node3->inbox, 10000);
zsock_set_rcvtimeo(node4->inbox, 10000);
zcert_t *node3_cert = zcert_new ();
zcert_t *node4_cert = zcert_new ();
assert (node3_cert);
assert (node4_cert);
zyre_set_zcert(node3, node3_cert);
zyre_set_zcert(node4, node4_cert);
zyre_set_header(node3, "X-PUBLICKEY", "%s", zcert_public_txt(node3_cert));
zyre_set_header(node4, "X-PUBLICKEY", "%s", zcert_public_txt(node4_cert));
// test beacon
if (verbose)
zsys_debug ("----------------TESTING BEACON----------------");
rc = zyre_start(node3);
assert (rc == 0);
rc = zyre_start(node4);
assert (rc == 0);
zyre_join (node3, "GLOBAL");
zyre_join (node4, "GLOBAL");
zclock_sleep (1500);
if (verbose) {
zyre_dump (node3);
zyre_dump (node4);
}
zyre_shouts (node3, "GLOBAL", "Hello, World");
// Second node should receive ENTER, JOIN, and SHOUT
msg = zyre_recv (node4);
assert (msg);
command = zmsg_popstr (msg);
assert (streq (command, "ENTER"));
zstr_free (&command);
char *peerid = zmsg_popstr (msg);
assert (peerid);
name = zmsg_popstr (msg);
assert (streq (name, "node3"));
zmsg_destroy (&msg);
msg = zyre_recv (node4);
assert (msg);
command = zmsg_popstr (msg);
assert (streq (command, "JOIN"));
zstr_free (&command);
zmsg_destroy(&msg);
msg = zyre_recv (node4);
assert (msg);
command = zmsg_popstr (msg);
assert (streq (command, "SHOUT"));
zstr_free (&command);
zmsg_destroy(&msg);
zyre_leave(node3, "GLOBAL");
zyre_leave(node4, "GLOBAL");
zstr_free (&name);
zstr_free (&peerid);
zstr_free (&command);
zyre_stop (node3);
zyre_stop (node4);
// give things a chance to settle...
zclock_sleep (250);
zyre_destroy(&node3);
zyre_destroy(&node4);
zcert_destroy(&node3_cert);
zcert_destroy(&node4_cert);
// test gossip
if (verbose)
zsys_debug ("----------------TESTING GOSSIP----------------");
zyre_t *node5 = zyre_new ("node5");
zyre_t *node6 = zyre_new ("node6");
assert (node5);
assert (node6);
if (verbose) {
zyre_set_verbose (node5);
zyre_set_verbose (node6);
}
// if it takes more than 10s, something probably went terribly wrong
zsock_set_rcvtimeo(node5->inbox, 10000);
zsock_set_rcvtimeo(node6->inbox, 10000);
zcert_t *node5_cert = zcert_new ();
zcert_t *node6_cert = zcert_new ();
assert (node5_cert);
assert (node6_cert);
zyre_set_zcert(node5, node5_cert);
zyre_set_zcert(node6, node6_cert);
zyre_set_header(node5, "X-PUBLICKEY", "%s", zcert_public_txt(node5_cert));
zyre_set_header(node6, "X-PUBLICKEY", "%s", zcert_public_txt(node6_cert));
const char *gossip_cert = zcert_public_txt (node5_cert);
// TODO- need to add zyre_gossip_port functions to get port from gossip bind(?)
zyre_gossip_bind(node5, "tcp://127.0.0.1:9001");
zyre_gossip_connect_curve(node6, gossip_cert, "tcp://127.0.0.1:9001");
zyre_start(node5);
zsock_wait(node5);
zyre_start(node6);
zsock_wait(node6);
zyre_join (node5, "GLOBAL");
zyre_join (node6, "GLOBAL");
// give things a chance to settle...
zclock_sleep (1500);
if (verbose) {
zyre_dump (node5);
zyre_dump (node6);
}
zyre_shouts (node5, "GLOBAL", "Hello, World");
// Second node should receive ENTER, JOIN, and SHOUT
msg = zyre_recv (node6);
assert (msg);
command = zmsg_popstr (msg);
zsys_info(command);
assert (streq (command, "ENTER"));
zstr_free (&command);
peerid = zmsg_popstr (msg);
assert (peerid);
name = zmsg_popstr (msg);
zmsg_destroy (&msg);
assert (streq (name, "node5"));
zstr_free (&name);
zyre_leave(node5, "GLOBAL");
zyre_leave(node6, "GLOBAL");
zyre_stop (node5);
zyre_stop (node6);
// give things a chance to settle...
zclock_sleep (250);
zstr_free (&peerid);
zcert_destroy (&node5_cert);
zcert_destroy (&node6_cert);
zyre_destroy(&node5);
zyre_destroy(&node6);
zactor_destroy(&auth);
printf ("OK\n");
}
#endif
}
JNIEXPORT void JNICALL
Java_org_zeromq_czmq_Zsock__1_1setRcvtimeo (JNIEnv *env, jclass c, jlong self, jint rcvtimeo)
{
zsock_set_rcvtimeo ((zsock_t *) (intptr_t) self, (int) rcvtimeo);
}