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 #define APR_TEST_PREFIX "server: "
21 #include "apr_network_io.h"
22 #include "apr_getopt.h"
27 int main(int argc, const char * const argv[])
36 char datasend[STRLEN];
37 char datarecv[STRLEN] = "Recv data test";
38 const char *bind_to_ipaddr = NULL;
39 char *local_ipaddr, *remote_ipaddr;
40 apr_port_t local_port, remote_port;
41 apr_sockaddr_t *localsa = NULL, *remotesa;
43 int family = APR_UNSPEC;
49 APR_TEST_INITIALIZE(rv, context);
51 APR_TEST_SUCCESS(rv, "Preparing getopt",
52 apr_getopt_init(&opt, context, argc, argv))
54 while ((stat = apr_getopt(opt, "i:", &optchar, &optarg)) == APR_SUCCESS) {
57 bind_to_ipaddr = optarg;
61 if (stat != APR_EOF) {
63 "usage: %s [-i local-interface-address]\n",
69 /* First, parse/resolve ipaddr so we know what address family of
70 * socket we need. We'll use the returned sockaddr later when
73 APR_TEST_SUCCESS(rv, "Preparing sockaddr",
74 apr_sockaddr_info_get(&localsa, bind_to_ipaddr, APR_UNSPEC, 8021, 0, context))
75 family = localsa->family;
78 APR_TEST_SUCCESS(rv, "Creating new socket",
79 apr_socket_create_ex(&sock, family, SOCK_STREAM, APR_PROTO_TCP, context))
81 APR_TEST_SUCCESS(rv, "Setting option APR_SO_NONBLOCK",
82 apr_socket_opt_set(sock, APR_SO_NONBLOCK, 1))
84 APR_TEST_SUCCESS(rv, "Setting option APR_SO_REUSEADDR",
85 apr_socket_opt_set(sock, APR_SO_REUSEADDR, 1))
88 apr_socket_addr_get(&localsa, APR_LOCAL, sock);
89 apr_sockaddr_port_set(localsa, 8021);
92 APR_TEST_SUCCESS(rv, "Binding socket to port",
93 apr_socket_bind(sock, localsa))
95 APR_TEST_SUCCESS(rv, "Listening to socket",
96 apr_socket_listen(sock, 5))
98 APR_TEST_BEGIN(rv, "Setting up for polling",
99 apr_poll_setup(&sdset, 1, context))
101 apr_poll_socket_add(sdset, sock, APR_POLLIN))
104 APR_TEST_BEGIN(rv, "Polling for socket",
105 apr_poll(sdset, 1, &pollres, -1))
108 fprintf(stdout, "Failed\n");
109 apr_socket_close(sock);
110 fprintf(stderr, "Error: Unrecognized poll result, "
111 "expected 1, received %d\n", pollres);
114 fprintf(stdout, "OK\n");
116 APR_TEST_SUCCESS(rv, "Accepting a connection",
117 apr_socket_accept(&sock2, sock, context))
119 apr_socket_protocol_get(sock2, &protocol);
120 if (protocol != APR_PROTO_TCP) {
121 fprintf(stderr, "Error: protocol not conveyed from listening socket "
122 "to connected socket!\n");
125 apr_socket_addr_get(&remotesa, APR_REMOTE, sock2);
126 apr_sockaddr_ip_get(&remote_ipaddr, remotesa);
127 apr_sockaddr_port_get(&remote_port, remotesa);
128 apr_socket_addr_get(&localsa, APR_LOCAL, sock2);
129 apr_sockaddr_ip_get(&local_ipaddr, localsa);
130 apr_sockaddr_port_get(&local_port, localsa);
131 fprintf(stdout, "Server socket: %s:%u -> %s:%u\n", local_ipaddr,
132 local_port, remote_ipaddr, remote_port);
134 APR_TEST_SUCCESS(rv, "Setting timeout on client socket",
135 apr_socket_timeout_set(sock2, apr_time_from_sec(3)));
138 APR_TEST_BEGIN(rv, "Receiving data from socket",
139 apr_socket_recv(sock2, datasend, &length))
141 if (strcmp(datasend, "Send data test")) {
142 fprintf(stdout, "Failed\n");
143 apr_socket_close(sock);
144 apr_socket_close(sock2);
145 fprintf(stderr, "Error: Unrecognized response;\n"
146 "Expected: \"Send data test\"\n"
147 "Received: \"%s\"\n", datarecv);
150 fprintf(stdout, "OK\n");
153 APR_TEST_SUCCESS(rv, "Sending data over socket",
154 apr_socket_send(sock2, datarecv, &length))
156 APR_TEST_SUCCESS(rv, "Shutting down accepted socket",
157 apr_socket_shutdown(sock2, APR_SHUTDOWN_READ))
159 APR_TEST_SUCCESS(rv, "Closing duplicate socket",
160 apr_socket_close(sock2))
162 APR_TEST_SUCCESS(rv, "Closing original socket",
163 apr_socket_close(sock))