SETUP_TEARDOWN_TESTCONTEXT
void test_reconnect_ivl_against_pair_socket (const char *my_endpoint_,
void *sb_)
{
void *sc = test_context_socket (ZMQ_PAIR);
int interval = -1;
TEST_ASSERT_SUCCESS_ERRNO (
zmq_setsockopt (sc, ZMQ_RECONNECT_IVL, &interval, sizeof (int)));
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (sc, my_endpoint_));
bounce (sb_, sc);
TEST_ASSERT_SUCCESS_ERRNO (zmq_unbind (sb_, my_endpoint_));
expect_bounce_fail (sb_, sc);
TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (sb_, my_endpoint_));
expect_bounce_fail (sb_, sc);
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (sc, my_endpoint_));
bounce (sb_, sc);
test_context_socket_close (sc);
}
void test_plain_wrong_credentials_fails ()
{
// Check PLAIN security -- failed authentication
void *client = test_context_socket (ZMQ_DEALER);
const char username[] = "wronguser";
const char password[] = "wrongpass";
TEST_ASSERT_SUCCESS_ERRNO (
zmq_setsockopt (client, ZMQ_PLAIN_USERNAME, username, strlen (username)));
TEST_ASSERT_SUCCESS_ERRNO (
zmq_setsockopt (client, ZMQ_PLAIN_PASSWORD, password, strlen (password)));
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (client, my_endpoint));
expect_bounce_fail (server, client);
test_context_socket_close_zero_linger (client);
}
void test_plain_client_as_server_fails ()
{
// Check PLAIN security with badly configured client (as_server)
// This will be caught by the plain_server class, not passed to ZAP
void *client = test_context_socket (ZMQ_DEALER);
TEST_ASSERT_SUCCESS_ERRNO (
zmq_setsockopt (client, ZMQ_ZAP_DOMAIN, domain, strlen (domain)));
const int as_server = 1;
TEST_ASSERT_SUCCESS_ERRNO (
zmq_setsockopt (client, ZMQ_PLAIN_SERVER, &as_server, sizeof (int)));
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (client, my_endpoint));
expect_bounce_fail (server, client);
test_context_socket_close_zero_linger (client);
}
int main (void)
{
setup_test_environment();
void *ctx = zmq_ctx_new ();
assert (ctx);
// Spawn ZAP handler
// We create and bind ZAP socket in main thread to avoid case
// where child thread does not start up fast enough.
void *handler = zmq_socket (ctx, ZMQ_REP);
assert (handler);
int rc = zmq_bind (handler, "inproc://zeromq.zap.01");
assert (rc == 0);
void *zap_thread = zmq_threadstart (&zap_handler, handler);
// We bounce between a binding server and a connecting client
// We first test client/server with no ZAP domain
// Libzmq does not call our ZAP handler, the connect must succeed
void *server = zmq_socket (ctx, ZMQ_DEALER);
assert (server);
void *client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_bind (server, "tcp://127.0.0.1:9000");
assert (rc == 0);
rc = zmq_connect (client, "tcp://127.0.0.1:9000");
assert (rc == 0);
bounce (server, client);
close_zero_linger (client);
close_zero_linger (server);
// Now define a ZAP domain for the server; this enables
// authentication. We're using the wrong domain so this test
// must fail.
server = zmq_socket (ctx, ZMQ_DEALER);
assert (server);
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (server, ZMQ_ZAP_DOMAIN, "WRONG", 5);
assert (rc == 0);
rc = zmq_bind (server, "tcp://127.0.0.1:9001");
assert (rc == 0);
rc = zmq_connect (client, "tcp://127.0.0.1:9001");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
close_zero_linger (server);
// Now use the right domain, the test must pass
server = zmq_socket (ctx, ZMQ_DEALER);
assert (server);
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (server, ZMQ_ZAP_DOMAIN, "TEST", 4);
assert (rc == 0);
rc = zmq_bind (server, "tcp://127.0.0.1:9002");
assert (rc == 0);
rc = zmq_connect (client, "tcp://127.0.0.1:9002");
assert (rc == 0);
bounce (server, client);
close_zero_linger (client);
close_zero_linger (server);
// Shutdown
rc = zmq_ctx_term (ctx);
assert (rc == 0);
// Wait until ZAP handler terminates
zmq_threadclose (zap_thread);
return 0;
}
int main (void)
{
#ifndef HAVE_LIBSODIUM
printf ("libsodium not installed, skipping CURVE test\n");
return 0;
#endif
// Generate new keypairs for this test
int rc = zmq_curve_keypair (client_public, client_secret);
assert (rc == 0);
rc = zmq_curve_keypair (server_public, server_secret);
assert (rc == 0);
setup_test_environment ();
void *ctx = zmq_ctx_new ();
assert (ctx);
// Spawn ZAP handler
// We create and bind ZAP socket in main thread to avoid case
// where child thread does not start up fast enough.
void *handler = zmq_socket (ctx, ZMQ_REP);
assert (handler);
rc = zmq_bind (handler, "inproc://zeromq.zap.01");
assert (rc == 0);
void *zap_thread = zmq_threadstart (&zap_handler, handler);
// Server socket will accept connections
void *server = zmq_socket (ctx, ZMQ_DEALER);
assert (server);
int as_server = 1;
rc = zmq_setsockopt (server, ZMQ_CURVE_SERVER, &as_server, sizeof (int));
assert (rc == 0);
rc = zmq_setsockopt (server, ZMQ_CURVE_SECRETKEY, server_secret, 40);
assert (rc == 0);
rc = zmq_setsockopt (server, ZMQ_IDENTITY, "IDENT", 6);
assert (rc == 0);
rc = zmq_bind (server, "tcp://127.0.0.1:9998");
assert (rc == 0);
// Check CURVE security with valid credentials
void *client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (client, ZMQ_CURVE_SERVERKEY, server_public, 40);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_PUBLICKEY, client_public, 40);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_SECRETKEY, client_secret, 40);
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
bounce (server, client);
rc = zmq_close (client);
assert (rc == 0);
// Check CURVE security with a garbage server key
// This will be caught by the curve_server class, not passed to ZAP
char garbage_key [] = "0000111122223333444455556666777788889999";
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (client, ZMQ_CURVE_SERVERKEY, garbage_key, 40);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_PUBLICKEY, client_public, 40);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_SECRETKEY, client_secret, 40);
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Check CURVE security with a garbage client public key
// This will be caught by the curve_server class, not passed to ZAP
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (client, ZMQ_CURVE_SERVERKEY, server_public, 40);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_PUBLICKEY, garbage_key, 40);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_SECRETKEY, client_secret, 40);
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Check CURVE security with a garbage client secret key
// This will be caught by the curve_server class, not passed to ZAP
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (client, ZMQ_CURVE_SERVERKEY, server_public, 40);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_PUBLICKEY, client_public, 40);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_SECRETKEY, garbage_key, 40);
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Check CURVE security with bogus client credentials
// This must be caught by the ZAP handler
char bogus_public [40];
char bogus_secret [40];
zmq_curve_keypair (bogus_public, bogus_secret);
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (client, ZMQ_CURVE_SERVERKEY, server_public, 40);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_PUBLICKEY, bogus_public, 40);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_SECRETKEY, bogus_secret, 40);
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Check CURVE security with NULL client credentials
// This must be caught by the curve_server class, not passed to ZAP
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Check CURVE security with PLAIN client credentials
// This must be caught by the curve_server class, not passed to ZAP
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (client, ZMQ_PLAIN_USERNAME, "admin", 5);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_PLAIN_PASSWORD, "password", 8);
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Shutdown
rc = zmq_close (server);
assert (rc == 0);
rc = zmq_ctx_term (ctx);
assert (rc == 0);
// Wait until ZAP handler terminates
zmq_threadclose (zap_thread);
return 0;
}
int main (void)
{
setup_test_environment();
void *ctx = zmq_ctx_new ();
assert (ctx);
// Spawn ZAP handler
// We create and bind ZAP socket in main thread to avoid case
// where child thread does not start up fast enough.
void *handler = zmq_socket (ctx, ZMQ_REP);
assert (handler);
int rc = zmq_bind (handler, "inproc://zeromq.zap.01");
assert (rc == 0);
void *zap_thread = zmq_threadstart (&zap_handler, handler);
// We bounce between a binding server and a connecting client
// We first test client/server with no ZAP domain
// Libzmq does not call our ZAP handler, the connect must succeed
void *server = zmq_socket (ctx, ZMQ_DEALER);
assert (server);
void *client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_bind (server, "tcp://127.0.0.1:9000");
assert (rc == 0);
rc = zmq_connect (client, "tcp://127.0.0.1:9000");
assert (rc == 0);
bounce (server, client);
close_zero_linger (client);
close_zero_linger (server);
// Now define a ZAP domain for the server; this enables
// authentication. We're using the wrong domain so this test
// must fail.
server = zmq_socket (ctx, ZMQ_DEALER);
assert (server);
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (server, ZMQ_ZAP_DOMAIN, "WRONG", 5);
assert (rc == 0);
rc = zmq_bind (server, "tcp://127.0.0.1:9001");
assert (rc == 0);
rc = zmq_connect (client, "tcp://127.0.0.1:9001");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
close_zero_linger (server);
// Now use the right domain, the test must pass
server = zmq_socket (ctx, ZMQ_DEALER);
assert (server);
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (server, ZMQ_ZAP_DOMAIN, "TEST", 4);
assert (rc == 0);
rc = zmq_bind (server, "tcp://127.0.0.1:9002");
assert (rc == 0);
rc = zmq_connect (client, "tcp://127.0.0.1:9002");
assert (rc == 0);
bounce (server, client);
close_zero_linger (client);
close_zero_linger (server);
// Unauthenticated messages from a vanilla socket shouldn't be received
server = zmq_socket (ctx, ZMQ_DEALER);
assert (server);
rc = zmq_setsockopt (server, ZMQ_ZAP_DOMAIN, "WRONG", 5);
assert (rc == 0);
rc = zmq_bind (server, "tcp://127.0.0.1:9003");
assert (rc == 0);
struct sockaddr_in ip4addr;
int s;
ip4addr.sin_family = AF_INET;
ip4addr.sin_port = htons(9003);
#if (_WIN32_WINNT < 0x0600)
ip4addr.sin_addr.s_addr = inet_addr ("127.0.0.1");
#else
inet_pton(AF_INET, "127.0.0.1", &ip4addr.sin_addr);
#endif
s = socket (AF_INET, SOCK_STREAM, IPPROTO_TCP);
rc = connect (s, (struct sockaddr*) &ip4addr, sizeof ip4addr);
assert (rc > -1);
// send anonymous ZMTP/1.0 greeting
send (s, "\x01\x00", 2, 0);
// send sneaky message that shouldn't be received
send (s, "\x08\x00sneaky\0", 9, 0);
int timeout = 250;
zmq_setsockopt (server, ZMQ_RCVTIMEO, &timeout, sizeof (timeout));
char *buf = s_recv (server);
if (buf != NULL) {
printf ("Received unauthenticated message: %s\n", buf);
assert (buf == NULL);
}
close (s);
close_zero_linger (server);
// Shutdown
rc = zmq_ctx_term (ctx);
assert (rc == 0);
// Wait until ZAP handler terminates
zmq_threadclose (zap_thread);
return 0;
}
int main (void)
{
setup_test_environment();
void *ctx = zmq_ctx_new ();
assert (ctx);
// Spawn ZAP handler
void *zap_thread = zmq_threadstart (&zap_handler, ctx);
// Server socket will accept connections
void *server = zmq_socket (ctx, ZMQ_DEALER);
assert (server);
int rc = zmq_setsockopt (server, ZMQ_IDENTITY, "IDENT", 6);
assert (rc == 0);
int as_server = 1;
rc = zmq_setsockopt (server, ZMQ_PLAIN_SERVER, &as_server, sizeof (int));
assert (rc == 0);
rc = zmq_bind (server, "tcp://127.0.0.1:9998");
assert (rc == 0);
char username [256];
char password [256];
// Check PLAIN security with correct username/password
void *client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
strcpy (username, "admin");
rc = zmq_setsockopt (client, ZMQ_PLAIN_USERNAME, username, strlen (username));
assert (rc == 0);
strcpy (password, "password");
rc = zmq_setsockopt (client, ZMQ_PLAIN_PASSWORD, password, strlen (password));
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
bounce (server, client);
rc = zmq_close (client);
assert (rc == 0);
// Check PLAIN security with badly configured client (as_server)
// This will be caught by the plain_server class, not passed to ZAP
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
as_server = 1;
rc = zmq_setsockopt (client, ZMQ_PLAIN_SERVER, &as_server, sizeof (int));
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Check PLAIN security -- failed authentication
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
strcpy (username, "wronguser");
strcpy (password, "wrongpass");
rc = zmq_setsockopt (client, ZMQ_PLAIN_USERNAME, username, strlen (username));
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_PLAIN_PASSWORD, password, strlen (password));
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Unauthenticated messages from a vanilla socket shouldn't be received
struct sockaddr_in ip4addr;
int s;
ip4addr.sin_family = AF_INET;
ip4addr.sin_port = htons (9998);
inet_pton (AF_INET, "127.0.0.1", &ip4addr.sin_addr);
s = socket (AF_INET, SOCK_STREAM, IPPROTO_TCP);
rc = connect (s, (struct sockaddr*) &ip4addr, sizeof (ip4addr));
assert (rc > -1);
// send anonymous ZMTP/1.0 greeting
send (s, "\x01\x00", 2, 0);
// send sneaky message that shouldn't be received
send (s, "\x08\x00sneaky\0", 9, 0);
int timeout = 250;
zmq_setsockopt (server, ZMQ_RCVTIMEO, &timeout, sizeof (timeout));
char *buf = s_recv (server);
if (buf != NULL) {
printf ("Received unauthenticated message: %s\n", buf);
assert (buf == NULL);
}
close (s);
// Shutdown
rc = zmq_close (server);
assert (rc == 0);
rc = zmq_ctx_term (ctx);
assert (rc == 0);
// Wait until ZAP handler terminates
zmq_threadclose (zap_thread);
return 0;
}
int main (void)
{
setup_test_environment();
void *ctx = zmq_ctx_new ();
assert (ctx);
// Spawn ZAP handler
void *zap_thread = zmq_threadstart (&zap_handler, ctx);
// Server socket will accept connections
void *server = zmq_socket (ctx, ZMQ_DEALER);
assert (server);
int rc = zmq_setsockopt (server, ZMQ_IDENTITY, "IDENT", 6);
assert (rc == 0);
int as_server = 1;
rc = zmq_setsockopt (server, ZMQ_PLAIN_SERVER, &as_server, sizeof (int));
assert (rc == 0);
rc = zmq_bind (server, "tcp://127.0.0.1:9998");
assert (rc == 0);
char username [256];
char password [256];
// Check PLAIN security with correct username/password
void *client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
strcpy (username, "admin");
rc = zmq_setsockopt (client, ZMQ_PLAIN_USERNAME, username, strlen (username));
assert (rc == 0);
strcpy (password, "password");
rc = zmq_setsockopt (client, ZMQ_PLAIN_PASSWORD, password, strlen (password));
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
bounce (server, client);
rc = zmq_close (client);
assert (rc == 0);
// Check PLAIN security with badly configured client (as_server)
// This will be caught by the plain_server class, not passed to ZAP
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
as_server = 1;
rc = zmq_setsockopt (client, ZMQ_PLAIN_SERVER, &as_server, sizeof (int));
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Check PLAIN security -- failed authentication
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
strcpy (username, "wronguser");
strcpy (password, "wrongpass");
rc = zmq_setsockopt (client, ZMQ_PLAIN_USERNAME, username, strlen (username));
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_PLAIN_PASSWORD, password, strlen (password));
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Shutdown
rc = zmq_close (server);
assert (rc == 0);
rc = zmq_ctx_term (ctx);
assert (rc == 0);
// Wait until ZAP handler terminates
zmq_threadclose (zap_thread);
return 0;
}
int main (void)
{
#ifndef HAVE_LIBSODIUM
printf ("libsodium not installed, skipping CURVE test\n");
return 0;
#endif
// Generate new keypairs for this test
int rc = zmq_curve_keypair (client_public, client_secret);
assert (rc == 0);
rc = zmq_curve_keypair (server_public, server_secret);
assert (rc == 0);
setup_test_environment ();
void *ctx = zmq_ctx_new ();
assert (ctx);
// Spawn ZAP handler
// We create and bind ZAP socket in main thread to avoid case
// where child thread does not start up fast enough.
void *handler = zmq_socket (ctx, ZMQ_REP);
assert (handler);
rc = zmq_bind (handler, "inproc://zeromq.zap.01");
assert (rc == 0);
void *zap_thread = zmq_threadstart (&zap_handler, handler);
// Server socket will accept connections
void *server = zmq_socket (ctx, ZMQ_DEALER);
assert (server);
int as_server = 1;
rc = zmq_setsockopt (server, ZMQ_CURVE_SERVER, &as_server, sizeof (int));
assert (rc == 0);
rc = zmq_setsockopt (server, ZMQ_CURVE_SECRETKEY, server_secret, 41);
assert (rc == 0);
rc = zmq_setsockopt (server, ZMQ_IDENTITY, "IDENT", 6);
assert (rc == 0);
rc = zmq_bind (server, "tcp://127.0.0.1:9998");
assert (rc == 0);
// Check CURVE security with valid credentials
void *client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (client, ZMQ_CURVE_SERVERKEY, server_public, 41);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_PUBLICKEY, client_public, 41);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_SECRETKEY, client_secret, 41);
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
bounce (server, client);
rc = zmq_close (client);
assert (rc == 0);
// Check CURVE security with a garbage server key
// This will be caught by the curve_server class, not passed to ZAP
char garbage_key [] = "0000111122223333444455556666777788889999";
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (client, ZMQ_CURVE_SERVERKEY, garbage_key, 41);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_PUBLICKEY, client_public, 41);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_SECRETKEY, client_secret, 41);
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Check CURVE security with a garbage client public key
// This will be caught by the curve_server class, not passed to ZAP
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (client, ZMQ_CURVE_SERVERKEY, server_public, 41);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_PUBLICKEY, garbage_key, 41);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_SECRETKEY, client_secret, 41);
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Check CURVE security with a garbage client secret key
// This will be caught by the curve_server class, not passed to ZAP
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (client, ZMQ_CURVE_SERVERKEY, server_public, 41);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_PUBLICKEY, client_public, 41);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_SECRETKEY, garbage_key, 41);
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Check CURVE security with bogus client credentials
// This must be caught by the ZAP handler
char bogus_public [41];
char bogus_secret [41];
zmq_curve_keypair (bogus_public, bogus_secret);
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (client, ZMQ_CURVE_SERVERKEY, server_public, 41);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_PUBLICKEY, bogus_public, 41);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_CURVE_SECRETKEY, bogus_secret, 41);
assert (rc == 0);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Check CURVE security with NULL client credentials
// This must be caught by the curve_server class, not passed to ZAP
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_connect (client, "tcp://localhost:9998");
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Check CURVE security with PLAIN client credentials
// This must be caught by the curve_server class, not passed to ZAP
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
rc = zmq_setsockopt (client, ZMQ_PLAIN_USERNAME, "admin", 5);
assert (rc == 0);
rc = zmq_setsockopt (client, ZMQ_PLAIN_PASSWORD, "password", 8);
assert (rc == 0);
expect_bounce_fail (server, client);
close_zero_linger (client);
// Unauthenticated messages from a vanilla socket shouldn't be received
struct sockaddr_in ip4addr;
int s;
ip4addr.sin_family = AF_INET;
ip4addr.sin_port = htons (9998);
#if (_WIN32_WINNT < 0x0600)
ip4addr.sin_addr.s_addr = inet_addr ("127.0.0.1");
#else
inet_pton(AF_INET, "127.0.0.1", &ip4addr.sin_addr);
#endif
s = socket (AF_INET, SOCK_STREAM, IPPROTO_TCP);
rc = connect (s, (struct sockaddr*) &ip4addr, sizeof (ip4addr));
assert (rc > -1);
// send anonymous ZMTP/1.0 greeting
send (s, "\x01\x00", 2, 0);
// send sneaky message that shouldn't be received
send (s, "\x08\x00sneaky\0", 9, 0);
int timeout = 250;
zmq_setsockopt (server, ZMQ_RCVTIMEO, &timeout, sizeof (timeout));
char *buf = s_recv (server);
if (buf != NULL) {
printf ("Received unauthenticated message: %s\n", buf);
assert (buf == NULL);
}
close (s);
// Check return codes for invalid buffer sizes
client = zmq_socket (ctx, ZMQ_DEALER);
assert (client);
errno = 0;
rc = zmq_setsockopt (client, ZMQ_CURVE_SERVERKEY, server_public, 123);
assert (rc == -1 && errno == EINVAL);
errno = 0;
rc = zmq_setsockopt (client, ZMQ_CURVE_PUBLICKEY, client_public, 123);
assert (rc == -1 && errno == EINVAL);
errno = 0;
rc = zmq_setsockopt (client, ZMQ_CURVE_SECRETKEY, client_secret, 123);
assert (rc == -1 && errno == EINVAL);
rc = zmq_close (client);
assert (rc == 0);
// Shutdown
rc = zmq_close (server);
assert (rc == 0);
rc = zmq_ctx_term (ctx);
assert (rc == 0);
// Wait until ZAP handler terminates
zmq_threadclose (zap_thread);
return 0;
}
