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-rw-r--r--test/testsockets.c238
1 files changed, 238 insertions, 0 deletions
diff --git a/test/testsockets.c b/test/testsockets.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"
+
+#define STRLEN 21
+
+static void tcp_socket(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_socket_t *sock = NULL;
+ int type;
+
+ rv = apr_socket_create(&sock, APR_INET, SOCK_STREAM, 0, p);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_PTR_NOTNULL(tc, sock);
+
+ rv = apr_socket_type_get(sock, &type);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_INT_EQUAL(tc, SOCK_STREAM, type);
+
+ apr_socket_close(sock);
+}
+
+static void udp_socket(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_socket_t *sock = NULL;
+ int type;
+
+ rv = apr_socket_create(&sock, APR_INET, SOCK_DGRAM, 0, p);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_PTR_NOTNULL(tc, sock);
+
+ rv = apr_socket_type_get(sock, &type);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_INT_EQUAL(tc, SOCK_DGRAM, type);
+
+ apr_socket_close(sock);
+}
+
+#if APR_HAVE_IPV6
+static void tcp6_socket(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_socket_t *sock = NULL;
+
+ rv = apr_socket_create(&sock, APR_INET6, SOCK_STREAM, 0, p);
+ if (APR_STATUS_IS_EAFNOSUPPORT(rv)) {
+ ABTS_NOT_IMPL(tc, "IPv6 not enabled");
+ return;
+ }
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_PTR_NOTNULL(tc, sock);
+ apr_socket_close(sock);
+}
+
+static void udp6_socket(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_socket_t *sock = NULL;
+
+ rv = apr_socket_create(&sock, APR_INET6, SOCK_DGRAM, 0, p);
+ if (APR_STATUS_IS_EAFNOSUPPORT(rv)) {
+ ABTS_NOT_IMPL(tc, "IPv6 not enabled");
+ return;
+ }
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_PTR_NOTNULL(tc, sock);
+ apr_socket_close(sock);
+}
+#endif
+
+static void sendto_receivefrom_helper(abts_case *tc, const char *addr,
+ int family)
+{
+ apr_status_t rv;
+ apr_socket_t *sock = NULL;
+ apr_socket_t *sock2 = NULL;
+ char sendbuf[STRLEN] = "APR_INET, SOCK_DGRAM";
+ char recvbuf[80];
+ char *ip_addr;
+ apr_port_t fromport;
+ apr_sockaddr_t *from;
+ apr_sockaddr_t *to;
+ apr_size_t len = 30;
+
+ rv = apr_socket_create(&sock, family, SOCK_DGRAM, 0, p);
+#if APR_HAVE_IPV6
+ if ((family == APR_INET6) && APR_STATUS_IS_EAFNOSUPPORT(rv)) {
+ ABTS_NOT_IMPL(tc, "IPv6 not enabled");
+ return;
+ }
+#endif
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ if (rv != APR_SUCCESS)
+ return;
+ rv = apr_socket_create(&sock2, family, SOCK_DGRAM, 0, p);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ if (rv != APR_SUCCESS)
+ return;
+
+ rv = apr_sockaddr_info_get(&to, addr, family, 7772, 0, p);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ rv = apr_sockaddr_info_get(&from, addr, family, 7771, 0, p);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+ rv = apr_socket_opt_set(sock, APR_SO_REUSEADDR, 1);
+ APR_ASSERT_SUCCESS(tc, "Could not set REUSEADDR on socket", rv);
+ rv = apr_socket_opt_set(sock2, APR_SO_REUSEADDR, 1);
+ APR_ASSERT_SUCCESS(tc, "Could not set REUSEADDR on socket2", rv);
+
+ rv = apr_socket_bind(sock, to);
+ APR_ASSERT_SUCCESS(tc, "Could not bind socket", rv);
+ if (rv != APR_SUCCESS)
+ return;
+ rv = apr_mcast_hops(sock, 10);
+ APR_ASSERT_SUCCESS(tc, "Could not set multicast hops", rv);
+ if (rv != APR_SUCCESS)
+ return;
+
+ rv = apr_socket_bind(sock2, from);
+ APR_ASSERT_SUCCESS(tc, "Could not bind second socket", rv);
+ if (rv != APR_SUCCESS)
+ return;
+
+ len = STRLEN;
+ rv = apr_socket_sendto(sock2, to, 0, sendbuf, &len);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_SIZE_EQUAL(tc, STRLEN, len);
+
+ /* fill the "from" sockaddr with a random address from another
+ * family to ensure that recvfrom sets it up properly. */
+#if APR_HAVE_IPV6
+ if (family == APR_INET)
+ rv = apr_sockaddr_info_get(&from, "3ffE:816e:abcd:1234::1",
+ APR_INET6, 4242, 0, p);
+ else
+#endif
+ rv = apr_sockaddr_info_get(&from, "127.1.2.3", APR_INET, 4242, 0, p);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+ len = 80;
+ rv = apr_socket_recvfrom(from, sock, 0, recvbuf, &len);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_SIZE_EQUAL(tc, STRLEN, len);
+ ABTS_STR_EQUAL(tc, "APR_INET, SOCK_DGRAM", recvbuf);
+
+ apr_sockaddr_ip_get(&ip_addr, from);
+ fromport = from->port;
+ ABTS_STR_EQUAL(tc, addr, ip_addr);
+ ABTS_INT_EQUAL(tc, 7771, fromport);
+
+ apr_socket_close(sock);
+ apr_socket_close(sock2);
+}
+
+static void sendto_receivefrom(abts_case *tc, void *data)
+{
+ int failed;
+ sendto_receivefrom_helper(tc, "127.0.0.1", APR_INET);
+ failed = tc->failed; tc->failed = 0;
+ ABTS_TRUE(tc, !failed);
+}
+
+#if APR_HAVE_IPV6
+static void sendto_receivefrom6(abts_case *tc, void *data)
+{
+ int failed;
+ sendto_receivefrom_helper(tc, "::1", APR_INET6);
+ failed = tc->failed; tc->failed = 0;
+ ABTS_TRUE(tc, !failed);
+}
+#endif
+
+static void socket_userdata(abts_case *tc, void *data)
+{
+ apr_socket_t *sock1, *sock2;
+ apr_status_t rv;
+ void *user;
+ const char *key = "GENERICKEY";
+
+ rv = apr_socket_create(&sock1, AF_INET, SOCK_STREAM, 0, p);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ rv = apr_socket_create(&sock2, AF_INET, SOCK_STREAM, 0, p);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+ rv = apr_socket_data_set(sock1, "SOCK1", key, NULL);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ rv = apr_socket_data_set(sock2, "SOCK2", key, NULL);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+ rv = apr_socket_data_get(&user, key, sock1);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_STR_EQUAL(tc, "SOCK1", user);
+ rv = apr_socket_data_get(&user, key, sock2);
+ ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+ ABTS_STR_EQUAL(tc, "SOCK2", user);
+}
+
+abts_suite *testsockets(abts_suite *suite)
+{
+ suite = ADD_SUITE(suite)
+
+ abts_run_test(suite, tcp_socket, NULL);
+ abts_run_test(suite, udp_socket, NULL);
+
+ abts_run_test(suite, sendto_receivefrom, NULL);
+
+#if APR_HAVE_IPV6
+ abts_run_test(suite, tcp6_socket, NULL);
+ abts_run_test(suite, udp6_socket, NULL);
+
+ abts_run_test(suite, sendto_receivefrom6, NULL);
+#endif
+
+ abts_run_test(suite, socket_userdata, NULL);
+
+ return suite;
+}
+
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