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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"
static apr_socket_t *sock = NULL;
static void create_socket(abts_case *tc, void *data)
{
apr_status_t rv;
rv = apr_socket_create(&sock, APR_INET, SOCK_STREAM, 0, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, sock);
}
static void set_keepalive(abts_case *tc, void *data)
{
apr_status_t rv;
apr_int32_t ck;
rv = apr_socket_opt_set(sock, APR_SO_KEEPALIVE, 1);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_socket_opt_get(sock, APR_SO_KEEPALIVE, &ck);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_INT_EQUAL(tc, 1, ck);
}
static void set_debug(abts_case *tc, void *data)
{
apr_status_t rv1, rv2;
apr_int32_t ck;
/* On some platforms APR_SO_DEBUG can only be set as root; just test
* for get/set consistency of this option. */
rv1 = apr_socket_opt_set(sock, APR_SO_DEBUG, 1);
rv2 = apr_socket_opt_get(sock, APR_SO_DEBUG, &ck);
APR_ASSERT_SUCCESS(tc, "get SO_DEBUG option", rv2);
if (rv1 == APR_SUCCESS) {
ABTS_INT_EQUAL(tc, 1, ck);
} else {
ABTS_INT_EQUAL(tc, 0, ck);
}
}
static void remove_keepalive(abts_case *tc, void *data)
{
apr_status_t rv;
apr_int32_t ck;
rv = apr_socket_opt_get(sock, APR_SO_KEEPALIVE, &ck);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_INT_EQUAL(tc, 1, ck);
rv = apr_socket_opt_set(sock, APR_SO_KEEPALIVE, 0);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_socket_opt_get(sock, APR_SO_KEEPALIVE, &ck);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_INT_EQUAL(tc, 0, ck);
}
static void corkable(abts_case *tc, void *data)
{
#if !APR_HAVE_CORKABLE_TCP
ABTS_NOT_IMPL(tc, "TCP isn't corkable");
#else
apr_status_t rv;
apr_int32_t ck;
rv = apr_socket_opt_set(sock, APR_TCP_NODELAY, 1);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_socket_opt_get(sock, APR_TCP_NODELAY, &ck);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_INT_EQUAL(tc, 1, ck);
rv = apr_socket_opt_set(sock, APR_TCP_NOPUSH, 1);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_socket_opt_get(sock, APR_TCP_NOPUSH, &ck);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_INT_EQUAL(tc, 1, ck);
rv = apr_socket_opt_get(sock, APR_TCP_NODELAY, &ck);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
/* TCP_NODELAY is now in an unknown state; it may be zero if
* TCP_NOPUSH and TCP_NODELAY are mutually exclusive on this
* platform, e.g. Linux < 2.6. */
rv = apr_socket_opt_set(sock, APR_TCP_NOPUSH, 0);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_socket_opt_get(sock, APR_TCP_NODELAY, &ck);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_INT_EQUAL(tc, 1, ck);
#endif
}
static void close_socket(abts_case *tc, void *data)
{
apr_status_t rv;
rv = apr_socket_close(sock);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
}
abts_suite *testsockopt(abts_suite *suite)
{
suite = ADD_SUITE(suite)
abts_run_test(suite, create_socket, NULL);
abts_run_test(suite, set_keepalive, NULL);
abts_run_test(suite, set_debug, NULL);
abts_run_test(suite, remove_keepalive, NULL);
abts_run_test(suite, corkable, NULL);
abts_run_test(suite, close_socket, NULL);
return suite;
}
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