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-rw-r--r--test/testsock.c702
1 files changed, 702 insertions, 0 deletions
diff --git a/test/testsock.c b/test/testsock.c
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+++ b/test/testsock.c
@@ -0,0 +1,702 @@
+/* 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 "testutil.h"
+#include "testsock.h"
+#include "apr_thread_proc.h"
+#include "apr_network_io.h"
+#include "apr_errno.h"
+#include "apr_general.h"
+#include "apr_lib.h"
+#include "apr_strings.h"
+#include "apr_poll.h"
+#define APR_WANT_BYTEFUNC
+#include "apr_want.h"
+
+#define UNIX_SOCKET_NAME "/tmp/apr-socket"
+#define IPV4_SOCKET_NAME "127.0.0.1"
+static char *socket_name = NULL;
+static int socket_type = APR_INET;
+
+static void launch_child(abts_case *tc, apr_proc_t *proc, const char *arg1, apr_pool_t *p)
+{
+ apr_procattr_t *procattr;
+ const char *args[4];
+ apr_status_t rv;
+
+ rv = apr_procattr_create(&procattr, p);
+ APR_ASSERT_SUCCESS(tc, "Couldn't create procattr", rv);
+
+ rv = apr_procattr_io_set(procattr, APR_NO_PIPE, APR_NO_PIPE,
+ APR_NO_PIPE);
+ APR_ASSERT_SUCCESS(tc, "Couldn't set io in procattr", rv);
+
+ rv = apr_procattr_error_check_set(procattr, 1);
+ APR_ASSERT_SUCCESS(tc, "Couldn't set error check in procattr", rv);
+
+ rv = apr_procattr_cmdtype_set(procattr, APR_PROGRAM_ENV);
+ APR_ASSERT_SUCCESS(tc, "Couldn't set copy environment", rv);
+
+ args[0] = "sockchild" EXTENSION;
+ args[1] = arg1;
+ args[2] = socket_name;
+ args[3] = NULL;
+ rv = apr_proc_create(proc, TESTBINPATH "sockchild" EXTENSION, args, NULL,
+ procattr, p);
+ APR_ASSERT_SUCCESS(tc, "Couldn't launch program", rv);
+}
+
+static int wait_child(abts_case *tc, apr_proc_t *proc)
+{
+ int exitcode;
+ apr_exit_why_e why;
+
+ ABTS_ASSERT(tc, "Error waiting for child process",
+ apr_proc_wait(proc, &exitcode, &why, APR_WAIT) == APR_CHILD_DONE);
+
+ ABTS_ASSERT(tc, "child terminated normally", why == APR_PROC_EXIT);
+ return exitcode;
+}
+
+static void test_addr_info(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_sockaddr_t *sa;
+ int rc;
+
+ rv = apr_sockaddr_info_get(&sa, NULL, APR_UNSPEC, 80, 0, p);
+ APR_ASSERT_SUCCESS(tc, "Problem generating sockaddr", rv);
+
+ rc = apr_sockaddr_is_wildcard(sa);
+ ABTS_INT_NEQUAL(tc, 0, rc);
+
+ rv = apr_sockaddr_info_get(&sa, "127.0.0.1", APR_UNSPEC, 80, 0, p);
+ APR_ASSERT_SUCCESS(tc, "Problem generating sockaddr", rv);
+ ABTS_STR_EQUAL(tc, "127.0.0.1", sa->hostname);
+
+ rc = apr_sockaddr_is_wildcard(sa);
+ ABTS_INT_EQUAL(tc, 0, rc);
+
+ rv = apr_sockaddr_info_get(&sa, "127.0.0.1", APR_UNSPEC, 0, 0, p);
+ APR_ASSERT_SUCCESS(tc, "Problem generating sockaddr", rv);
+ ABTS_STR_EQUAL(tc, "127.0.0.1", sa->hostname);
+ ABTS_INT_EQUAL(tc, 0, sa->port);
+ ABTS_INT_EQUAL(tc, 0, ntohs(sa->sa.sin.sin_port));
+}
+
+static void test_addr_copy(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_sockaddr_t *sa1, *sa2;
+ int rc;
+ const char *hosts[] = {
+ "127.0.0.1",
+#if APR_HAVE_IPV6
+ "::1",
+#endif
+ NULL
+ }, **host = hosts;
+
+ /* Loop up to and including NULL */
+ do {
+ rv = apr_sockaddr_info_get(&sa1, *host, APR_UNSPEC, 80, 0, p);
+ APR_ASSERT_SUCCESS(tc, "Problem generating sockaddr", rv);
+
+ rv = apr_sockaddr_info_copy(&sa2, sa1, p);
+ APR_ASSERT_SUCCESS(tc, "Problem copying sockaddr", rv);
+
+ ABTS_PTR_NOTNULL(tc, sa1);
+ do {
+ ABTS_PTR_NOTNULL(tc, sa2);
+
+ rc = apr_sockaddr_equal(sa2, sa1);
+ ABTS_INT_NEQUAL(tc, 0, rc);
+ ABTS_INT_EQUAL(tc, 80, sa1->port);
+ ABTS_INT_EQUAL(tc, sa2->port, sa1->port);
+ ABTS_INT_EQUAL(tc, 80, ntohs(sa1->sa.sin.sin_port));
+ ABTS_INT_EQUAL(tc, ntohs(sa2->sa.sin.sin_port), ntohs(sa1->sa.sin.sin_port));
+
+ if (*host) {
+ ABTS_PTR_NOTNULL(tc, sa1->hostname);
+ ABTS_PTR_NOTNULL(tc, sa2->hostname);
+ ABTS_STR_EQUAL(tc, *host, sa1->hostname);
+ ABTS_STR_EQUAL(tc, sa1->hostname, sa2->hostname);
+ ABTS_TRUE(tc, sa1->hostname != sa2->hostname);
+ }
+ else {
+ ABTS_PTR_EQUAL(tc, NULL, sa1->hostname);
+ ABTS_PTR_EQUAL(tc, NULL, sa2->hostname);
+ }
+
+ } while ((sa2 = sa2->next, sa1 = sa1->next));
+ ABTS_PTR_EQUAL(tc, NULL, sa2);
+
+ } while (*host++);
+}
+
+static void test_serv_by_name(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_sockaddr_t *sa;
+
+ rv = apr_sockaddr_info_get(&sa, NULL, APR_UNSPEC, 0, 0, p);
+ APR_ASSERT_SUCCESS(tc, "Problem generating sockaddr", rv);
+
+ rv = apr_getservbyname(sa, "ftp");
+ APR_ASSERT_SUCCESS(tc, "Problem getting ftp service", rv);
+ ABTS_INT_EQUAL(tc, 21, sa->port);
+
+ rv = apr_getservbyname(sa, "complete_and_utter_rubbish");
+ APR_ASSERT_SUCCESS(tc, "Problem getting non-existent service", !rv);
+
+ rv = apr_getservbyname(sa, "telnet");
+ APR_ASSERT_SUCCESS(tc, "Problem getting telnet service", rv);
+ ABTS_INT_EQUAL(tc, 23, sa->port);
+}
+
+static apr_socket_t *setup_socket(abts_case *tc)
+{
+ apr_status_t rv;
+ apr_sockaddr_t *sa;
+ apr_socket_t *sock;
+
+ rv = apr_sockaddr_info_get(&sa, socket_name, socket_type, 8021, 0, p);
+ APR_ASSERT_SUCCESS(tc, "Problem generating sockaddr", rv);
+
+ rv = apr_socket_create(&sock, sa->family, SOCK_STREAM, APR_PROTO_TCP, p);
+ APR_ASSERT_SUCCESS(tc, "Problem creating socket", 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_bind(sock, sa);
+ APR_ASSERT_SUCCESS(tc, "Problem binding to port", rv);
+ if (rv) return NULL;
+
+ rv = apr_socket_listen(sock, 5);
+ APR_ASSERT_SUCCESS(tc, "Problem listening on socket", rv);
+
+ return sock;
+}
+
+static void test_create_bind_listen(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_socket_t *sock = setup_socket(tc);
+
+ if (!sock) return;
+
+ rv = apr_socket_close(sock);
+ APR_ASSERT_SUCCESS(tc, "Problem closing socket", rv);
+}
+
+static void test_send(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_socket_t *sock;
+ apr_socket_t *sock2;
+ apr_proc_t proc;
+ int protocol;
+ apr_size_t length;
+
+ sock = setup_socket(tc);
+ if (!sock) return;
+
+ launch_child(tc, &proc, "read", p);
+
+ rv = apr_socket_accept(&sock2, sock, p);
+ APR_ASSERT_SUCCESS(tc, "Problem with receiving connection", rv);
+
+ apr_socket_protocol_get(sock2, &protocol);
+ ABTS_INT_EQUAL(tc, APR_PROTO_TCP, protocol);
+
+ length = strlen(DATASTR);
+ apr_socket_send(sock2, DATASTR, &length);
+
+ /* Make sure that the client received the data we sent */
+ ABTS_SIZE_EQUAL(tc, strlen(DATASTR), wait_child(tc, &proc));
+
+ rv = apr_socket_close(sock2);
+ APR_ASSERT_SUCCESS(tc, "Problem closing connected socket", rv);
+ rv = apr_socket_close(sock);
+ APR_ASSERT_SUCCESS(tc, "Problem closing socket", rv);
+}
+
+static void test_recv(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_socket_t *sock;
+ apr_socket_t *sock2;
+ apr_proc_t proc;
+ int protocol;
+ apr_size_t length = STRLEN;
+ char datastr[STRLEN];
+
+ sock = setup_socket(tc);
+ if (!sock) return;
+
+ launch_child(tc, &proc, "write", p);
+
+ rv = apr_socket_accept(&sock2, sock, p);
+ APR_ASSERT_SUCCESS(tc, "Problem with receiving connection", rv);
+
+ apr_socket_protocol_get(sock2, &protocol);
+ ABTS_INT_EQUAL(tc, APR_PROTO_TCP, protocol);
+
+ memset(datastr, 0, STRLEN);
+ apr_socket_recv(sock2, datastr, &length);
+
+ /* Make sure that the server received the data we sent */
+ ABTS_STR_EQUAL(tc, DATASTR, datastr);
+ ABTS_SIZE_EQUAL(tc, strlen(datastr), wait_child(tc, &proc));
+
+ rv = apr_socket_close(sock2);
+ APR_ASSERT_SUCCESS(tc, "Problem closing connected socket", rv);
+ rv = apr_socket_close(sock);
+ APR_ASSERT_SUCCESS(tc, "Problem closing socket", rv);
+}
+
+static void test_atreadeof(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_socket_t *sock;
+ apr_socket_t *sock2;
+ apr_proc_t proc;
+ apr_size_t length = STRLEN;
+ char datastr[STRLEN];
+ int atreadeof = -1;
+
+ sock = setup_socket(tc);
+ if (!sock) return;
+
+ launch_child(tc, &proc, "write", p);
+
+ rv = apr_socket_accept(&sock2, sock, p);
+ APR_ASSERT_SUCCESS(tc, "Problem with receiving connection", rv);
+
+ /* Check that the remote socket is still open */
+ rv = apr_socket_atreadeof(sock2, &atreadeof);
+ APR_ASSERT_SUCCESS(tc, "Determine whether at EOF, #1", rv);
+ ABTS_INT_EQUAL(tc, 0, atreadeof);
+
+ memset(datastr, 0, STRLEN);
+ apr_socket_recv(sock2, datastr, &length);
+
+ /* Make sure that the server received the data we sent */
+ ABTS_STR_EQUAL(tc, DATASTR, datastr);
+ ABTS_SIZE_EQUAL(tc, strlen(datastr), wait_child(tc, &proc));
+
+ /* The child is dead, so should be the remote socket */
+ rv = apr_socket_atreadeof(sock2, &atreadeof);
+ APR_ASSERT_SUCCESS(tc, "Determine whether at EOF, #2", rv);
+ ABTS_INT_EQUAL(tc, 1, atreadeof);
+
+ rv = apr_socket_close(sock2);
+ APR_ASSERT_SUCCESS(tc, "Problem closing connected socket", rv);
+
+ launch_child(tc, &proc, "close", p);
+
+ rv = apr_socket_accept(&sock2, sock, p);
+ APR_ASSERT_SUCCESS(tc, "Problem with receiving connection", rv);
+
+ /* The child closed the socket as soon as it could... */
+ rv = apr_socket_atreadeof(sock2, &atreadeof);
+ APR_ASSERT_SUCCESS(tc, "Determine whether at EOF, #3", rv);
+ if (!atreadeof) { /* ... but perhaps not yet; wait a moment */
+ apr_sleep(apr_time_from_msec(5));
+ rv = apr_socket_atreadeof(sock2, &atreadeof);
+ APR_ASSERT_SUCCESS(tc, "Determine whether at EOF, #4", rv);
+ }
+ ABTS_INT_EQUAL(tc, 1, atreadeof);
+ wait_child(tc, &proc);
+
+ rv = apr_socket_close(sock2);
+ APR_ASSERT_SUCCESS(tc, "Problem closing connected socket", rv);
+
+ rv = apr_socket_close(sock);
+ APR_ASSERT_SUCCESS(tc, "Problem closing socket", rv);
+}
+
+static void test_timeout(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_socket_t *sock;
+ apr_socket_t *sock2;
+ apr_proc_t proc;
+ int protocol;
+ int exit;
+
+ sock = setup_socket(tc);
+ if (!sock) return;
+
+ launch_child(tc, &proc, "read", p);
+
+ rv = apr_socket_accept(&sock2, sock, p);
+ APR_ASSERT_SUCCESS(tc, "Problem with receiving connection", rv);
+
+ apr_socket_protocol_get(sock2, &protocol);
+ ABTS_INT_EQUAL(tc, APR_PROTO_TCP, protocol);
+
+ exit = wait_child(tc, &proc);
+ ABTS_INT_EQUAL(tc, SOCKET_TIMEOUT, exit);
+
+ /* We didn't write any data, so make sure the child program returns
+ * an error.
+ */
+ rv = apr_socket_close(sock2);
+ APR_ASSERT_SUCCESS(tc, "Problem closing connected socket", rv);
+ rv = apr_socket_close(sock);
+ APR_ASSERT_SUCCESS(tc, "Problem closing socket", rv);
+}
+
+static void test_print_addr(abts_case *tc, void *data)
+{
+ apr_sockaddr_t *sa;
+ apr_status_t rv;
+ char *s;
+
+ rv = apr_sockaddr_info_get(&sa, "0.0.0.0", APR_INET, 80, 0, p);
+ APR_ASSERT_SUCCESS(tc, "Problem generating sockaddr", rv);
+
+ s = apr_psprintf(p, "foo %pI bar", sa);
+
+ ABTS_STR_EQUAL(tc, "foo 0.0.0.0:80 bar", s);
+
+#if APR_HAVE_IPV6
+ rv = apr_sockaddr_info_get(&sa, "::ffff:0.0.0.0", APR_INET6, 80, 0, p);
+ APR_ASSERT_SUCCESS(tc, "Problem generating sockaddr", rv);
+ if (rv == APR_SUCCESS)
+ ABTS_TRUE(tc, sa != NULL);
+ if (rv == APR_SUCCESS && sa) {
+ /* sa should now be a v4-mapped IPv6 address. */
+ char buf[128];
+ int rc;
+
+ rc = apr_sockaddr_is_wildcard(sa);
+ ABTS_INT_NEQUAL(tc, 0, rc);
+
+ memset(buf, 'z', sizeof buf);
+
+ APR_ASSERT_SUCCESS(tc, "could not get IP address",
+ apr_sockaddr_ip_getbuf(buf, 22, sa));
+
+ ABTS_STR_EQUAL(tc, "0.0.0.0", buf);
+ }
+#endif
+}
+
+static void test_get_addr(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_socket_t *ld, *sd, *cd;
+ apr_sockaddr_t *sa, *ca;
+ apr_pool_t *subp;
+ char *a, *b;
+
+ APR_ASSERT_SUCCESS(tc, "create subpool", apr_pool_create(&subp, p));
+
+ ld = setup_socket(tc);
+ if (!ld) return;
+
+ APR_ASSERT_SUCCESS(tc,
+ "get local address of bound socket",
+ apr_socket_addr_get(&sa, APR_LOCAL, ld));
+
+ rv = apr_socket_create(&cd, sa->family, SOCK_STREAM,
+ APR_PROTO_TCP, subp);
+ APR_ASSERT_SUCCESS(tc, "create client socket", rv);
+
+ APR_ASSERT_SUCCESS(tc, "enable non-block mode",
+ apr_socket_opt_set(cd, APR_SO_NONBLOCK, 1));
+
+ /* It is valid for a connect() on a socket with NONBLOCK set to
+ * succeed (if the connection can be established synchronously),
+ * but if it does, this test cannot proceed. */
+ rv = apr_socket_connect(cd, sa);
+ if (rv == APR_SUCCESS) {
+ apr_socket_close(ld);
+ apr_socket_close(cd);
+ ABTS_NOT_IMPL(tc, "Cannot test if connect completes "
+ "synchronously");
+ return;
+ }
+
+ if (!APR_STATUS_IS_EINPROGRESS(rv)) {
+ apr_socket_close(ld);
+ apr_socket_close(cd);
+ APR_ASSERT_SUCCESS(tc, "connect to listener", rv);
+ return;
+ }
+
+ APR_ASSERT_SUCCESS(tc, "accept connection",
+ apr_socket_accept(&sd, ld, subp));
+
+ {
+ /* wait for writability */
+ apr_pollfd_t pfd;
+ int n;
+
+ pfd.p = p;
+ pfd.desc_type = APR_POLL_SOCKET;
+ pfd.reqevents = APR_POLLOUT|APR_POLLHUP;
+ pfd.desc.s = cd;
+ pfd.client_data = NULL;
+
+ APR_ASSERT_SUCCESS(tc, "poll for connect completion",
+ apr_poll(&pfd, 1, &n, 5 * APR_USEC_PER_SEC));
+
+ }
+
+ APR_ASSERT_SUCCESS(tc, "get local address of server socket",
+ apr_socket_addr_get(&sa, APR_LOCAL, sd));
+ APR_ASSERT_SUCCESS(tc, "get remote address of client socket",
+ apr_socket_addr_get(&ca, APR_REMOTE, cd));
+
+ /* Test that the pool of the returned sockaddr objects exactly
+ * match the socket. */
+ ABTS_PTR_EQUAL(tc, subp, sa->pool);
+ ABTS_PTR_EQUAL(tc, subp, ca->pool);
+
+ /* Check equivalence. */
+ a = apr_psprintf(p, "%pI fam=%d", sa, sa->family);
+ b = apr_psprintf(p, "%pI fam=%d", ca, ca->family);
+ ABTS_STR_EQUAL(tc, a, b);
+
+ /* Check pool of returned sockaddr, as above. */
+ APR_ASSERT_SUCCESS(tc, "get local address of client socket",
+ apr_socket_addr_get(&sa, APR_LOCAL, cd));
+ APR_ASSERT_SUCCESS(tc, "get remote address of server socket",
+ apr_socket_addr_get(&ca, APR_REMOTE, sd));
+
+ /* Check equivalence. */
+ a = apr_psprintf(p, "%pI fam=%d", sa, sa->family);
+ b = apr_psprintf(p, "%pI fam=%d", ca, ca->family);
+ ABTS_STR_EQUAL(tc, a, b);
+
+ ABTS_PTR_EQUAL(tc, subp, sa->pool);
+ ABTS_PTR_EQUAL(tc, subp, ca->pool);
+
+ apr_socket_close(cd);
+ apr_socket_close(sd);
+ apr_socket_close(ld);
+
+ apr_pool_destroy(subp);
+}
+
+/* Make sure that setting a connected socket non-blocking works
+ * when the listening socket was non-blocking.
+ * If APR thinks that non-blocking is inherited but it really
+ * isn't, this testcase will fail.
+ */
+static void test_nonblock_inheritance(abts_case *tc, void *data)
+{
+ apr_status_t rv;
+ apr_socket_t *sock;
+ apr_socket_t *sock2;
+ apr_proc_t proc;
+ char buffer[10];
+ apr_size_t length;
+ int tries;
+
+ sock = setup_socket(tc);
+ if (!sock) return;
+
+ rv = apr_socket_opt_set(sock, APR_SO_NONBLOCK, 1);
+ APR_ASSERT_SUCCESS(tc, "Could not make listening socket nonblocking", rv);
+
+ launch_child(tc, &proc, "write_after_delay", p);
+
+ tries = 10;
+ while (tries--) {
+ rv = apr_socket_accept(&sock2, sock, p);
+ if (!APR_STATUS_IS_EAGAIN(rv)) {
+ break;
+ }
+ apr_sleep(apr_time_from_msec(50));
+ }
+ APR_ASSERT_SUCCESS(tc, "Problem with receiving connection", rv);
+
+ rv = apr_socket_opt_set(sock2, APR_SO_NONBLOCK, 1);
+ APR_ASSERT_SUCCESS(tc, "Could not make connected socket nonblocking", rv);
+
+ length = sizeof buffer;
+ rv = apr_socket_recv(sock2, buffer, &length);
+ ABTS_ASSERT(tc, "should have gotten EAGAIN", APR_STATUS_IS_EAGAIN(rv));
+
+ wait_child(tc, &proc);
+
+ rv = apr_socket_close(sock2);
+ APR_ASSERT_SUCCESS(tc, "Problem closing connected socket", rv);
+ rv = apr_socket_close(sock);
+ APR_ASSERT_SUCCESS(tc, "Problem closing socket", rv);
+}
+
+static void test_freebind(abts_case *tc, void *data)
+{
+#ifdef IP_FREEBIND
+ apr_status_t rv;
+ apr_socket_t *sock;
+ apr_sockaddr_t *sa;
+ apr_int32_t on;
+
+ /* RFC 5737 address */
+ rv = apr_sockaddr_info_get(&sa, "192.0.2.1", APR_INET, 8080, 0, p);
+ APR_ASSERT_SUCCESS(tc, "Problem generating sockaddr", rv);
+
+ rv = apr_socket_create(&sock, sa->family, SOCK_STREAM, APR_PROTO_TCP, p);
+ APR_ASSERT_SUCCESS(tc, "Problem creating socket", 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(sock, APR_SO_FREEBIND, 1);
+ APR_ASSERT_SUCCESS(tc, "Could not enable FREEBIND option", rv);
+
+ rv = apr_socket_opt_get(sock, APR_SO_FREEBIND, &on);
+ APR_ASSERT_SUCCESS(tc, "Could not retrieve FREEBIND option", rv);
+ ABTS_INT_EQUAL(tc, 1, on);
+
+ rv = apr_socket_bind(sock, sa);
+ APR_ASSERT_SUCCESS(tc, "Problem binding to port with FREEBIND", rv);
+
+ rv = apr_socket_close(sock);
+ APR_ASSERT_SUCCESS(tc, "Problem closing socket", rv);
+#endif
+}
+
+#define TEST_ZONE_ADDR "fe80::1"
+
+#ifdef __linux__
+/* Reasonable bet that "lo" will exist. */
+#define TEST_ZONE_NAME "lo"
+/* ... fill in other platforms here */
+#endif
+
+#ifdef TEST_ZONE_NAME
+#define TEST_ZONE_FULLADDR TEST_ZONE_ADDR "%" TEST_ZONE_NAME
+#endif
+
+static void test_zone(abts_case *tc, void *data)
+{
+#if APR_HAVE_IPV6
+ apr_sockaddr_t *sa;
+ apr_status_t rv;
+ const char *name = NULL;
+ apr_uint32_t id = 0;
+
+ rv = apr_sockaddr_info_get(&sa, "127.0.0.1", APR_INET, 8080, 0, p);
+ APR_ASSERT_SUCCESS(tc, "Problem generating sockaddr", rv);
+
+ /* Fail for an IPv4 address! */
+ ABTS_INT_EQUAL(tc, APR_EBADIP,
+ apr_sockaddr_zone_set(sa, "1"));
+ ABTS_INT_EQUAL(tc, APR_EBADIP,
+ apr_sockaddr_zone_get(sa, &name, &id, p));
+
+ rv = apr_sockaddr_info_get(&sa, "::1", APR_INET6, 8080, 0, p);
+ APR_ASSERT_SUCCESS(tc, "Problem generating sockaddr", rv);
+
+ /* Fail for an address which isn't link-local */
+ ABTS_INT_EQUAL(tc, APR_EBADIP, apr_sockaddr_zone_set(sa, "1"));
+
+ rv = apr_sockaddr_info_get(&sa, TEST_ZONE_ADDR, APR_INET6, 8080, 0, p);
+ APR_ASSERT_SUCCESS(tc, "Problem generating sockaddr", rv);
+
+ ABTS_INT_EQUAL(tc, APR_EBADIP, apr_sockaddr_zone_get(sa, &name, &id, p));
+
+#ifdef TEST_ZONE_NAME
+ {
+ apr_sockaddr_t *sa2;
+ char buf[50];
+
+ APR_ASSERT_SUCCESS(tc, "Set zone to " TEST_ZONE_NAME,
+ apr_sockaddr_zone_set(sa, TEST_ZONE_NAME));
+
+ APR_ASSERT_SUCCESS(tc, "Get zone",
+ apr_sockaddr_zone_get(sa, NULL, NULL, p));
+
+ APR_ASSERT_SUCCESS(tc, "Get zone",
+ apr_sockaddr_zone_get(sa, &name, &id, p));
+ ABTS_STR_EQUAL(tc, TEST_ZONE_NAME, name);
+ ABTS_INT_NEQUAL(tc, 0, id); /* Only guarantee is that it should be non-zero */
+
+ /* Check string translation. */
+ APR_ASSERT_SUCCESS(tc, "get IP address",
+ apr_sockaddr_ip_getbuf(buf, 50, sa));
+ ABTS_STR_EQUAL(tc, TEST_ZONE_FULLADDR, buf);
+
+ memset(buf, 'A', sizeof buf);
+ ABTS_INT_EQUAL(tc, APR_ENOSPC, apr_sockaddr_ip_getbuf(buf, strlen(TEST_ZONE_ADDR), sa));
+ ABTS_INT_EQUAL(tc, APR_ENOSPC, apr_sockaddr_ip_getbuf(buf, strlen(TEST_ZONE_FULLADDR), sa));
+
+ APR_ASSERT_SUCCESS(tc, "get IP address",
+ apr_sockaddr_ip_getbuf(buf, strlen(TEST_ZONE_FULLADDR) + 1, sa));
+ /* Check for overflow. */
+ ABTS_INT_EQUAL(tc, 'A', buf[strlen(buf) + 1]);
+
+ rv = apr_sockaddr_info_copy(&sa2, sa, p);
+ APR_ASSERT_SUCCESS(tc, "Problem copying sockaddr", rv);
+
+ /* Copy copied zone matches */
+ APR_ASSERT_SUCCESS(tc, "Get zone",
+ apr_sockaddr_zone_get(sa2, &name, &id, p));
+ ABTS_STR_EQUAL(tc, TEST_ZONE_NAME, name);
+ ABTS_INT_NEQUAL(tc, 0, id); /* Only guarantee is that it should be non-zero */
+
+ /* Should match self and copy */
+ ABTS_INT_NEQUAL(tc, 0, apr_sockaddr_equal(sa, sa));
+ ABTS_INT_NEQUAL(tc, 0, apr_sockaddr_equal(sa2, sa2));
+ ABTS_INT_NEQUAL(tc, 0, apr_sockaddr_equal(sa2, sa));
+
+ /* Should not match against copy without zone set. */
+ rv = apr_sockaddr_info_get(&sa2, TEST_ZONE_ADDR, APR_INET6, 8080, 0, p);
+ APR_ASSERT_SUCCESS(tc, "Problem generating sockaddr", rv);
+
+ ABTS_INT_EQUAL(tc, 0, apr_sockaddr_equal(sa2, sa));
+ }
+#endif /* TEST_ZONE_NAME */
+#endif /* APR_HAVE_IPV6 */
+}
+
+abts_suite *testsock(abts_suite *suite)
+{
+ suite = ADD_SUITE(suite)
+ socket_name = IPV4_SOCKET_NAME;
+ abts_run_test(suite, test_addr_info, NULL);
+ abts_run_test(suite, test_addr_copy, NULL);
+ abts_run_test(suite, test_serv_by_name, NULL);
+ abts_run_test(suite, test_create_bind_listen, NULL);
+ abts_run_test(suite, test_send, NULL);
+ abts_run_test(suite, test_recv, NULL);
+ abts_run_test(suite, test_atreadeof, NULL);
+ abts_run_test(suite, test_timeout, NULL);
+ abts_run_test(suite, test_print_addr, NULL);
+ abts_run_test(suite, test_get_addr, NULL);
+ abts_run_test(suite, test_nonblock_inheritance, NULL);
+ abts_run_test(suite, test_freebind, NULL);
+ abts_run_test(suite, test_zone, NULL);
+
+#if APR_HAVE_SOCKADDR_UN
+ socket_name = UNIX_SOCKET_NAME;
+ socket_type = APR_UNIX;
+ abts_run_test(suite, test_create_bind_listen, NULL);
+ abts_run_test(suite, test_send, NULL);
+ abts_run_test(suite, test_recv, NULL);
+ abts_run_test(suite, test_timeout, NULL);
+#endif
+ return suite;
+}
+
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-07 23:23:28 +0000