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apr/test/testsock.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 "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;
}
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