diff options
Diffstat (limited to 'tests/test-io-channel-socket.c')
-rw-r--r-- | tests/test-io-channel-socket.c | 129 |
1 files changed, 123 insertions, 6 deletions
diff --git a/tests/test-io-channel-socket.c b/tests/test-io-channel-socket.c index 194d043..1a36a3c 100644 --- a/tests/test-io-channel-socket.c +++ b/tests/test-io-channel-socket.c @@ -210,13 +210,19 @@ static void test_io_channel_setup_async(SocketAddress *listen_addr, static void test_io_channel(bool async, SocketAddress *listen_addr, - SocketAddress *connect_addr) + SocketAddress *connect_addr, + bool passFD) { QIOChannel *src, *dst; QIOChannelTest *test; if (async) { test_io_channel_setup_async(listen_addr, connect_addr, &src, &dst); + g_assert(!passFD || + qio_channel_has_feature(src, QIO_CHANNEL_FEATURE_FD_PASS)); + g_assert(!passFD || + qio_channel_has_feature(dst, QIO_CHANNEL_FEATURE_FD_PASS)); + test = qio_channel_test_new(); qio_channel_test_run_threads(test, true, src, dst); qio_channel_test_validate(test); @@ -226,6 +232,11 @@ static void test_io_channel(bool async, test_io_channel_setup_async(listen_addr, connect_addr, &src, &dst); + g_assert(!passFD || + qio_channel_has_feature(src, QIO_CHANNEL_FEATURE_FD_PASS)); + g_assert(!passFD || + qio_channel_has_feature(dst, QIO_CHANNEL_FEATURE_FD_PASS)); + test = qio_channel_test_new(); qio_channel_test_run_threads(test, false, src, dst); qio_channel_test_validate(test); @@ -235,6 +246,11 @@ static void test_io_channel(bool async, } else { test_io_channel_setup_sync(listen_addr, connect_addr, &src, &dst); + g_assert(!passFD || + qio_channel_has_feature(src, QIO_CHANNEL_FEATURE_FD_PASS)); + g_assert(!passFD || + qio_channel_has_feature(dst, QIO_CHANNEL_FEATURE_FD_PASS)); + test = qio_channel_test_new(); qio_channel_test_run_threads(test, true, src, dst); qio_channel_test_validate(test); @@ -244,6 +260,11 @@ static void test_io_channel(bool async, test_io_channel_setup_sync(listen_addr, connect_addr, &src, &dst); + g_assert(!passFD || + qio_channel_has_feature(src, QIO_CHANNEL_FEATURE_FD_PASS)); + g_assert(!passFD || + qio_channel_has_feature(dst, QIO_CHANNEL_FEATURE_FD_PASS)); + test = qio_channel_test_new(); qio_channel_test_run_threads(test, false, src, dst); qio_channel_test_validate(test); @@ -261,7 +282,7 @@ static void test_io_channel_ipv4(bool async) listen_addr->type = SOCKET_ADDRESS_KIND_INET; listen_addr->u.inet = g_new0(InetSocketAddress, 1); - listen_addr->u.inet->host = g_strdup("0.0.0.0"); + listen_addr->u.inet->host = g_strdup("127.0.0.1"); listen_addr->u.inet->port = NULL; /* Auto-select */ connect_addr->type = SOCKET_ADDRESS_KIND_INET; @@ -269,7 +290,7 @@ static void test_io_channel_ipv4(bool async) connect_addr->u.inet->host = g_strdup("127.0.0.1"); connect_addr->u.inet->port = NULL; /* Filled in later */ - test_io_channel(async, listen_addr, connect_addr); + test_io_channel(async, listen_addr, connect_addr, false); qapi_free_SocketAddress(listen_addr); qapi_free_SocketAddress(connect_addr); @@ -295,7 +316,7 @@ static void test_io_channel_ipv6(bool async) listen_addr->type = SOCKET_ADDRESS_KIND_INET; listen_addr->u.inet = g_new0(InetSocketAddress, 1); - listen_addr->u.inet->host = g_strdup("::"); + listen_addr->u.inet->host = g_strdup("::1"); listen_addr->u.inet->port = NULL; /* Auto-select */ connect_addr->type = SOCKET_ADDRESS_KIND_INET; @@ -303,7 +324,7 @@ static void test_io_channel_ipv6(bool async) connect_addr->u.inet->host = g_strdup("::1"); connect_addr->u.inet->port = NULL; /* Filled in later */ - test_io_channel(async, listen_addr, connect_addr); + test_io_channel(async, listen_addr, connect_addr, false); qapi_free_SocketAddress(listen_addr); qapi_free_SocketAddress(connect_addr); @@ -337,7 +358,7 @@ static void test_io_channel_unix(bool async) connect_addr->u.q_unix = g_new0(UnixSocketAddress, 1); connect_addr->u.q_unix->path = g_strdup(TEST_SOCKET); - test_io_channel(async, listen_addr, connect_addr); + test_io_channel(async, listen_addr, connect_addr, true); qapi_free_SocketAddress(listen_addr); qapi_free_SocketAddress(connect_addr); @@ -355,6 +376,100 @@ static void test_io_channel_unix_async(void) { return test_io_channel_unix(true); } + +static void test_io_channel_unix_fd_pass(void) +{ + SocketAddress *listen_addr = g_new0(SocketAddress, 1); + SocketAddress *connect_addr = g_new0(SocketAddress, 1); + QIOChannel *src, *dst; + int testfd; + int fdsend[3]; + int *fdrecv = NULL; + size_t nfdrecv = 0; + size_t i; + char bufsend[12], bufrecv[12]; + struct iovec iosend[1], iorecv[1]; + +#define TEST_SOCKET "test-io-channel-socket.sock" +#define TEST_FILE "test-io-channel-socket.txt" + + testfd = open(TEST_FILE, O_RDWR|O_TRUNC|O_CREAT, 0700); + g_assert(testfd != -1); + fdsend[0] = testfd; + fdsend[1] = testfd; + fdsend[2] = testfd; + + listen_addr->type = SOCKET_ADDRESS_KIND_UNIX; + listen_addr->u.q_unix = g_new0(UnixSocketAddress, 1); + listen_addr->u.q_unix->path = g_strdup(TEST_SOCKET); + + connect_addr->type = SOCKET_ADDRESS_KIND_UNIX; + connect_addr->u.q_unix = g_new0(UnixSocketAddress, 1); + connect_addr->u.q_unix->path = g_strdup(TEST_SOCKET); + + test_io_channel_setup_sync(listen_addr, connect_addr, &src, &dst); + + memcpy(bufsend, "Hello World", G_N_ELEMENTS(bufsend)); + + iosend[0].iov_base = bufsend; + iosend[0].iov_len = G_N_ELEMENTS(bufsend); + + iorecv[0].iov_base = bufrecv; + iorecv[0].iov_len = G_N_ELEMENTS(bufrecv); + + g_assert(qio_channel_has_feature(src, QIO_CHANNEL_FEATURE_FD_PASS)); + g_assert(qio_channel_has_feature(dst, QIO_CHANNEL_FEATURE_FD_PASS)); + + qio_channel_writev_full(src, + iosend, + G_N_ELEMENTS(iosend), + fdsend, + G_N_ELEMENTS(fdsend), + &error_abort); + + qio_channel_readv_full(dst, + iorecv, + G_N_ELEMENTS(iorecv), + &fdrecv, + &nfdrecv, + &error_abort); + + g_assert(nfdrecv == G_N_ELEMENTS(fdsend)); + /* Each recvd FD should be different from sent FD */ + for (i = 0; i < nfdrecv; i++) { + g_assert_cmpint(fdrecv[i], !=, testfd); + } + /* Each recvd FD should be different from each other */ + g_assert_cmpint(fdrecv[0], !=, fdrecv[1]); + g_assert_cmpint(fdrecv[0], !=, fdrecv[2]); + g_assert_cmpint(fdrecv[1], !=, fdrecv[2]); + + /* Check the I/O buf we sent at the same time matches */ + g_assert(memcmp(bufsend, bufrecv, G_N_ELEMENTS(bufsend)) == 0); + + /* Write some data into the FD we received */ + g_assert(write(fdrecv[0], bufsend, G_N_ELEMENTS(bufsend)) == + G_N_ELEMENTS(bufsend)); + + /* Read data from the original FD and make sure it matches */ + memset(bufrecv, 0, G_N_ELEMENTS(bufrecv)); + g_assert(lseek(testfd, 0, SEEK_SET) == 0); + g_assert(read(testfd, bufrecv, G_N_ELEMENTS(bufrecv)) == + G_N_ELEMENTS(bufrecv)); + g_assert(memcmp(bufsend, bufrecv, G_N_ELEMENTS(bufsend)) == 0); + + object_unref(OBJECT(src)); + object_unref(OBJECT(dst)); + qapi_free_SocketAddress(listen_addr); + qapi_free_SocketAddress(connect_addr); + unlink(TEST_SOCKET); + unlink(TEST_FILE); + close(testfd); + for (i = 0; i < nfdrecv; i++) { + close(fdrecv[i]); + } + g_free(fdrecv); +} #endif /* _WIN32 */ @@ -393,6 +508,8 @@ int main(int argc, char **argv) test_io_channel_unix_sync); g_test_add_func("/io/channel/socket/unix-async", test_io_channel_unix_async); + g_test_add_func("/io/channel/socket/unix-fd-pass", + test_io_channel_unix_fd_pass); #endif /* _WIN32 */ return g_test_run(); |