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Diffstat (limited to 'tests/qtest/test-netfilter.c')
| -rw-r--r-- | tests/qtest/test-netfilter.c | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/tests/qtest/test-netfilter.c b/tests/qtest/test-netfilter.c new file mode 100644 index 0000000000..22927ee6ab --- /dev/null +++ b/tests/qtest/test-netfilter.c @@ -0,0 +1,210 @@ +/* + * QTest testcase for netfilter + * + * Copyright (c) 2015 FUJITSU LIMITED + * Author: Yang Hongyang <yanghy@cn.fujitsu.com> + * + * This work is licensed under the terms of the GNU GPL, version 2 or + * later. See the COPYING file in the top-level directory. + */ + +#include "qemu/osdep.h" +#include "libqtest-single.h" +#include "qapi/qmp/qdict.h" + +/* add a netfilter to a netdev and then remove it */ +static void add_one_netfilter(void) +{ + QDict *response; + + response = qmp("{'execute': 'object-add'," + " 'arguments': {" + " 'qom-type': 'filter-buffer'," + " 'id': 'qtest-f0'," + " 'props': {" + " 'netdev': 'qtest-bn0'," + " 'queue': 'rx'," + " 'interval': 1000" + "}}}"); + + g_assert(response); + g_assert(!qdict_haskey(response, "error")); + qobject_unref(response); + + response = qmp("{'execute': 'object-del'," + " 'arguments': {" + " 'id': 'qtest-f0'" + "}}"); + g_assert(response); + g_assert(!qdict_haskey(response, "error")); + qobject_unref(response); +} + +/* add a netfilter to a netdev and then remove the netdev */ +static void remove_netdev_with_one_netfilter(void) +{ + QDict *response; + + response = qmp("{'execute': 'object-add'," + " 'arguments': {" + " 'qom-type': 'filter-buffer'," + " 'id': 'qtest-f0'," + " 'props': {" + " 'netdev': 'qtest-bn0'," + " 'queue': 'rx'," + " 'interval': 1000" + "}}}"); + + g_assert(response); + g_assert(!qdict_haskey(response, "error")); + qobject_unref(response); + + response = qmp("{'execute': 'netdev_del'," + " 'arguments': {" + " 'id': 'qtest-bn0'" + "}}"); + g_assert(response); + g_assert(!qdict_haskey(response, "error")); + qobject_unref(response); + + /* add back the netdev */ + response = qmp("{'execute': 'netdev_add'," + " 'arguments': {" + " 'type': 'user'," + " 'id': 'qtest-bn0'" + "}}"); + g_assert(response); + g_assert(!qdict_haskey(response, "error")); + qobject_unref(response); +} + +/* add multi(2) netfilters to a netdev and then remove them */ +static void add_multi_netfilter(void) +{ + QDict *response; + + response = qmp("{'execute': 'object-add'," + " 'arguments': {" + " 'qom-type': 'filter-buffer'," + " 'id': 'qtest-f0'," + " 'props': {" + " 'netdev': 'qtest-bn0'," + " 'queue': 'rx'," + " 'interval': 1000" + "}}}"); + + g_assert(response); + g_assert(!qdict_haskey(response, "error")); + qobject_unref(response); + + response = qmp("{'execute': 'object-add'," + " 'arguments': {" + " 'qom-type': 'filter-buffer'," + " 'id': 'qtest-f1'," + " 'props': {" + " 'netdev': 'qtest-bn0'," + " 'queue': 'rx'," + " 'interval': 1000" + "}}}"); + + g_assert(response); + g_assert(!qdict_haskey(response, "error")); + qobject_unref(response); + + response = qmp("{'execute': 'object-del'," + " 'arguments': {" + " 'id': 'qtest-f0'" + "}}"); + g_assert(response); + g_assert(!qdict_haskey(response, "error")); + qobject_unref(response); + + response = qmp("{'execute': 'object-del'," + " 'arguments': {" + " 'id': 'qtest-f1'" + "}}"); + g_assert(response); + g_assert(!qdict_haskey(response, "error")); + qobject_unref(response); +} + +/* add multi(2) netfilters to a netdev and then remove the netdev */ +static void remove_netdev_with_multi_netfilter(void) +{ + QDict *response; + + response = qmp("{'execute': 'object-add'," + " 'arguments': {" + " 'qom-type': 'filter-buffer'," + " 'id': 'qtest-f0'," + " 'props': {" + " 'netdev': 'qtest-bn0'," + " 'queue': 'rx'," + " 'interval': 1000" + "}}}"); + + g_assert(response); + g_assert(!qdict_haskey(response, "error")); + qobject_unref(response); + + response = qmp("{'execute': 'object-add'," + " 'arguments': {" + " 'qom-type': 'filter-buffer'," + " 'id': 'qtest-f1'," + " 'props': {" + " 'netdev': 'qtest-bn0'," + " 'queue': 'rx'," + " 'interval': 1000" + "}}}"); + + g_assert(response); + g_assert(!qdict_haskey(response, "error")); + qobject_unref(response); + + response = qmp("{'execute': 'netdev_del'," + " 'arguments': {" + " 'id': 'qtest-bn0'" + "}}"); + g_assert(response); + g_assert(!qdict_haskey(response, "error")); + qobject_unref(response); + + /* add back the netdev */ + response = qmp("{'execute': 'netdev_add'," + " 'arguments': {" + " 'type': 'user'," + " 'id': 'qtest-bn0'" + "}}"); + g_assert(response); + g_assert(!qdict_haskey(response, "error")); + qobject_unref(response); +} + +int main(int argc, char **argv) +{ + int ret; + char *args; + const char *devstr = "e1000"; + + if (g_str_equal(qtest_get_arch(), "s390x")) { + devstr = "virtio-net-ccw"; + } + + g_test_init(&argc, &argv, NULL); + qtest_add_func("/netfilter/addremove_one", add_one_netfilter); + qtest_add_func("/netfilter/remove_netdev_one", + remove_netdev_with_one_netfilter); + qtest_add_func("/netfilter/addremove_multi", add_multi_netfilter); + qtest_add_func("/netfilter/remove_netdev_multi", + remove_netdev_with_multi_netfilter); + + args = g_strdup_printf("-netdev user,id=qtest-bn0 " + "-device %s,netdev=qtest-bn0", devstr); + qtest_start(args); + ret = g_test_run(); + + qtest_end(); + g_free(args); + + return ret; +} |