1 /* Licensed to the Apache Software Foundation (ASF) under one or more
2 * contributor license agreements. See the NOTICE file distributed with
3 * this work for additional information regarding copyright ownership.
4 * The ASF licenses this file to You under the Apache License, Version 2.0
5 * (the "License"); you may not use this file except in compliance with
6 * the License. You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #include "apr_network_io.h"
18 #include "apr_errno.h"
19 #include "apr_general.h"
23 static apr_socket_t *sock = NULL;
25 static void create_socket(CuTest *tc)
29 rv = apr_socket_create(&sock, APR_INET, SOCK_STREAM, p);
30 CuAssertIntEquals(tc, APR_SUCCESS, rv);
31 CuAssertPtrNotNull(tc, sock);
34 static void set_keepalive(CuTest *tc)
39 rv = apr_socket_opt_set(sock, APR_SO_KEEPALIVE, 1);
40 CuAssertIntEquals(tc, APR_SUCCESS, rv);
42 rv = apr_socket_opt_get(sock, APR_SO_KEEPALIVE, &ck);
43 CuAssertIntEquals(tc, APR_SUCCESS, rv);
44 CuAssertIntEquals(tc, 1, ck);
47 static void set_debug(CuTest *tc)
49 apr_status_t rv1, rv2;
52 /* On some platforms APR_SO_DEBUG can only be set as root; just test
53 * for get/set consistency of this option. */
54 rv1 = apr_socket_opt_set(sock, APR_SO_DEBUG, 1);
55 rv2 = apr_socket_opt_get(sock, APR_SO_DEBUG, &ck);
56 apr_assert_success(tc, "get SO_DEBUG option", rv2);
57 if (APR_STATUS_IS_SUCCESS(rv1)) {
58 CuAssertIntEquals(tc, 1, ck);
60 CuAssertIntEquals(tc, 0, ck);
64 static void remove_keepalive(CuTest *tc)
69 rv = apr_socket_opt_get(sock, APR_SO_KEEPALIVE, &ck);
70 CuAssertIntEquals(tc, APR_SUCCESS, rv);
71 CuAssertIntEquals(tc, 1, ck);
73 rv = apr_socket_opt_set(sock, APR_SO_KEEPALIVE, 0);
74 CuAssertIntEquals(tc, APR_SUCCESS, rv);
76 rv = apr_socket_opt_get(sock, APR_SO_KEEPALIVE, &ck);
77 CuAssertIntEquals(tc, APR_SUCCESS, rv);
78 CuAssertIntEquals(tc, 0, ck);
81 static void corkable(CuTest *tc)
83 #if !APR_HAVE_CORKABLE_TCP
84 CuNotImpl(tc, "TCP isn't corkable");
89 rv = apr_socket_opt_set(sock, APR_TCP_NODELAY, 1);
90 CuAssertIntEquals(tc, APR_SUCCESS, rv);
92 rv = apr_socket_opt_get(sock, APR_TCP_NODELAY, &ck);
93 CuAssertIntEquals(tc, APR_SUCCESS, rv);
94 CuAssertIntEquals(tc, 1, ck);
96 rv = apr_socket_opt_set(sock, APR_TCP_NOPUSH, 1);
97 CuAssertIntEquals(tc, APR_SUCCESS, rv);
99 rv = apr_socket_opt_get(sock, APR_TCP_NOPUSH, &ck);
100 CuAssertIntEquals(tc, APR_SUCCESS, rv);
101 CuAssertIntEquals(tc, 1, ck);
103 rv = apr_socket_opt_get(sock, APR_TCP_NODELAY, &ck);
104 CuAssertIntEquals(tc, APR_SUCCESS, rv);
105 CuAssertIntEquals(tc, 0, ck);
107 rv = apr_socket_opt_set(sock, APR_TCP_NOPUSH, 0);
108 CuAssertIntEquals(tc, APR_SUCCESS, rv);
110 rv = apr_socket_opt_get(sock, APR_TCP_NODELAY, &ck);
111 CuAssertIntEquals(tc, APR_SUCCESS, rv);
112 CuAssertIntEquals(tc, 1, ck);
116 static void close_socket(CuTest *tc)
120 rv = apr_socket_close(sock);
121 CuAssertIntEquals(tc, APR_SUCCESS, rv);
124 CuSuite *testsockopt(void)
126 CuSuite *suite = CuSuiteNew("Socket Options");
128 SUITE_ADD_TEST(suite, create_socket);
129 SUITE_ADD_TEST(suite, set_keepalive);
130 SUITE_ADD_TEST(suite, set_debug);
131 SUITE_ADD_TEST(suite, remove_keepalive);
132 SUITE_ADD_TEST(suite, corkable);
133 SUITE_ADD_TEST(suite, close_socket);