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-rw-r--r--test/testsockopt.c139
1 files changed, 139 insertions, 0 deletions
diff --git a/test/testsockopt.c b/test/testsockopt.c
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+++ b/test/testsockopt.c
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+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "apr_network_io.h"
+#include "apr_errno.h"
+#include "apr_general.h"
+#include "apr_lib.h"
+#include "testutil.h"
+
+static apr_socket_t *sock = NULL;
+
+static void create_socket(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+
+ rv = apr_socket_create(&sock, APR_INET, SOCK_STREAM, 0, p);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_PTR_NOTNULL(tc, sock);
+}
+
+static void set_keepalive(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_int32_t ck;
+
+ rv = apr_socket_opt_set(sock, APR_SO_KEEPALIVE, 1);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+ rv = apr_socket_opt_get(sock, APR_SO_KEEPALIVE, &ck);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_INT_EQUAL(tc, 1, ck);
+}
+
+static void set_debug(abts_case *tc, void *data)
+{
+ apr_status_t rv1, rv2;
+ apr_int32_t ck;
+
+ /* On some platforms APR_SO_DEBUG can only be set as root; just test
+ * for get/set consistency of this option. */
+ rv1 = apr_socket_opt_set(sock, APR_SO_DEBUG, 1);
+ rv2 = apr_socket_opt_get(sock, APR_SO_DEBUG, &ck);
+ APR_ASSERT_SUCCESS(tc, "get SO_DEBUG option", rv2);
+ if (rv1 == APR_SUCCESS) {
+ ABTS_INT_EQUAL(tc, 1, ck);
+ } else {
+ ABTS_INT_EQUAL(tc, 0, ck);
+ }
+}
+
+static void remove_keepalive(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_int32_t ck;
+
+ rv = apr_socket_opt_get(sock, APR_SO_KEEPALIVE, &ck);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_INT_EQUAL(tc, 1, ck);
+
+ rv = apr_socket_opt_set(sock, APR_SO_KEEPALIVE, 0);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+ rv = apr_socket_opt_get(sock, APR_SO_KEEPALIVE, &ck);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_INT_EQUAL(tc, 0, ck);
+}
+
+static void corkable(abts_case *tc, void *data)
+{
+#if !APR_HAVE_CORKABLE_TCP
+ ABTS_NOT_IMPL(tc, "TCP isn't corkable");
+#else
+ apr_status_t rv;
+ apr_int32_t ck;
+
+ rv = apr_socket_opt_set(sock, APR_TCP_NODELAY, 1);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+ rv = apr_socket_opt_get(sock, APR_TCP_NODELAY, &ck);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_INT_EQUAL(tc, 1, ck);
+
+ rv = apr_socket_opt_set(sock, APR_TCP_NOPUSH, 1);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+ rv = apr_socket_opt_get(sock, APR_TCP_NOPUSH, &ck);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_INT_EQUAL(tc, 1, ck);
+
+ rv = apr_socket_opt_get(sock, APR_TCP_NODELAY, &ck);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ /* TCP_NODELAY is now in an unknown state; it may be zero if
+ * TCP_NOPUSH and TCP_NODELAY are mutually exclusive on this
+ * platform, e.g. Linux < 2.6. */
+
+ rv = apr_socket_opt_set(sock, APR_TCP_NOPUSH, 0);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+ rv = apr_socket_opt_get(sock, APR_TCP_NODELAY, &ck);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_INT_EQUAL(tc, 1, ck);
+#endif
+}
+
+static void close_socket(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+
+ rv = apr_socket_close(sock);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+}
+
+abts_suite *testsockopt(abts_suite *suite)
+{
+ suite = ADD_SUITE(suite)
+
+ abts_run_test(suite, create_socket, NULL);
+ abts_run_test(suite, set_keepalive, NULL);
+ abts_run_test(suite, set_debug, NULL);
+ abts_run_test(suite, remove_keepalive, NULL);
+ abts_run_test(suite, corkable, NULL);
+ abts_run_test(suite, close_socket, NULL);
+
+ return suite;
+}
+