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freebsd/contrib/apr-util/test/testldap.c
Peter Wemm 937a200089 Introduce svnlite so that we can check out our source code again.
This is actually a fully functional build except:
* All internal shared libraries are static linked to make sure there
  is no interference with ports (and to reduce build time).
* It does not have the python/perl/etc plugin or API support.
* By default, it installs as "svnlite" rather than "svn".
* If WITH_SVN added in make.conf, you get "svn".
* If WITHOUT_SVNLITE is in make.conf, this is completely disabled.

To be absolutely clear, this is not intended for any use other than
checking out freebsd source and committing, like we once did with cvs.

It should be usable for small scale local repositories that don't
need the python/perl plugin architecture.
2013-06-18 02:53:45 +00:00

251 lines
6.9 KiB
C

/* 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.
*/
/* Setup:
* - Create or edit the file data/host.data and add an
* ldap server DN. Multiple DNs may be listed on
* a single line.
* - Copy the server certificates to the data/ directory.
* All DER type certificates must have the .der extention.
* All BASE64 or PEM certificates must have the .b64
* extension. All certificate files copied to the /data
* directory will be added to the ldap certificate store.
*/
/* This test covers the following three types of connections:
* - Unsecure ldap://
* - Secure ldaps://
* - Secure ldap://+Start_TLS
*
* - (TBD) Mutual authentication
*
* There are other variations that should be tested:
* - All of the above with multiple redundant LDAP servers
* This can be done by listing more than one server DN
* in the host.data file. The DNs should all be listed
* on one line separated by a space.
* - All of the above with multiple certificates
* If more than one certificate is found in the data/
* directory, each certificate found will be added
* to the certificate store.
* - All of the above on alternate ports
* An alternate port can be specified as part of the
* host in the host.data file. The ":port" should
* follow each DN listed. Default is 389 and 636.
* - Secure connections with mutual authentication
*/
#include "testutil.h"
#include "apr.h"
#include "apr_general.h"
#include "apr_ldap.h"
#include "apr_file_io.h"
#include "apr_file_info.h"
#include "apr_strings.h"
#if APR_HAVE_STDLIB_H
#include <stdlib.h>
#endif
#define APR_WANT_STDIO
#define APR_WANT_STRFUNC
#include "apr_want.h"
#define DIRNAME "data"
#define FILENAME DIRNAME "/host.data"
#define CERTFILEDER DIRNAME "/*.der"
#define CERTFILEB64 DIRNAME "/*.b64"
#if APR_HAS_LDAP
static char ldap_host[256];
static int get_ldap_host(void)
{
apr_status_t rv;
apr_file_t *thefile = NULL;
char *ptr;
ldap_host[0] = '\0';
rv = apr_file_open(&thefile, FILENAME,
APR_FOPEN_READ,
APR_UREAD | APR_UWRITE | APR_GREAD, p);
if (rv != APR_SUCCESS) {
return 0;
}
rv = apr_file_gets(ldap_host, sizeof(ldap_host), thefile);
if (rv != APR_SUCCESS) {
return 0;
}
ptr = strstr (ldap_host, "\r\n");
if (ptr) {
*ptr = '\0';
}
apr_file_close(thefile);
return 1;
}
static int add_ldap_certs(abts_case *tc)
{
apr_status_t status;
apr_dir_t *thedir;
apr_finfo_t dirent;
apr_ldap_err_t *result = NULL;
if ((status = apr_dir_open(&thedir, DIRNAME, p)) == APR_SUCCESS) {
apr_ldap_opt_tls_cert_t *cert = (apr_ldap_opt_tls_cert_t *)apr_pcalloc(p, sizeof(apr_ldap_opt_tls_cert_t));
do {
status = apr_dir_read(&dirent, APR_FINFO_MIN | APR_FINFO_NAME, thedir);
if (APR_STATUS_IS_INCOMPLETE(status)) {
continue; /* ignore un-stat()able files */
}
else if (status != APR_SUCCESS) {
break;
}
if (strstr(dirent.name, ".der")) {
cert->type = APR_LDAP_CA_TYPE_DER;
cert->path = apr_pstrcat (p, DIRNAME, "/", dirent.name, NULL);
apr_ldap_set_option(p, NULL, APR_LDAP_OPT_TLS_CERT, (void *)cert, &result);
ABTS_TRUE(tc, result->rc == LDAP_SUCCESS);
}
if (strstr(dirent.name, ".b64")) {
cert->type = APR_LDAP_CA_TYPE_BASE64;
cert->path = apr_pstrcat (p, DIRNAME, "/", dirent.name, NULL);
apr_ldap_set_option(p, NULL, APR_LDAP_OPT_TLS_CERT, (void *)cert, &result);
ABTS_TRUE(tc, result->rc == LDAP_SUCCESS);
}
} while (1);
apr_dir_close(thedir);
}
return 0;
}
static void test_ldap_connection(abts_case *tc, LDAP *ldap)
{
int version = LDAP_VERSION3;
int failures, result;
/* always default to LDAP V3 */
ldap_set_option(ldap, LDAP_OPT_PROTOCOL_VERSION, &version);
for (failures=0; failures<10; failures++)
{
result = ldap_simple_bind_s(ldap,
(char *)NULL,
(char *)NULL);
if (LDAP_SERVER_DOWN != result)
break;
}
ABTS_TRUE(tc, result == LDAP_SUCCESS);
if (result != LDAP_SUCCESS) {
abts_log_message("%s\n", ldap_err2string(result));
}
ldap_unbind_s(ldap);
return;
}
static void test_ldap(abts_case *tc, void *data)
{
apr_pool_t *pool = p;
LDAP *ldap;
apr_ldap_err_t *result = NULL;
ABTS_ASSERT(tc, "failed to get host", ldap_host[0] != '\0');
apr_ldap_init(pool, &ldap,
ldap_host, LDAP_PORT,
APR_LDAP_NONE, &(result));
ABTS_TRUE(tc, ldap != NULL);
ABTS_PTR_NOTNULL(tc, result);
if (result->rc == LDAP_SUCCESS) {
test_ldap_connection(tc, ldap);
}
}
static void test_ldaps(abts_case *tc, void *data)
{
apr_pool_t *pool = p;
LDAP *ldap;
apr_ldap_err_t *result = NULL;
apr_ldap_init(pool, &ldap,
ldap_host, LDAPS_PORT,
APR_LDAP_SSL, &(result));
ABTS_TRUE(tc, ldap != NULL);
ABTS_PTR_NOTNULL(tc, result);
if (result->rc == LDAP_SUCCESS) {
add_ldap_certs(tc);
test_ldap_connection(tc, ldap);
}
}
static void test_ldap_tls(abts_case *tc, void *data)
{
apr_pool_t *pool = p;
LDAP *ldap;
apr_ldap_err_t *result = NULL;
apr_ldap_init(pool, &ldap,
ldap_host, LDAP_PORT,
APR_LDAP_STARTTLS, &(result));
ABTS_TRUE(tc, ldap != NULL);
ABTS_PTR_NOTNULL(tc, result);
if (result->rc == LDAP_SUCCESS) {
add_ldap_certs(tc);
test_ldap_connection(tc, ldap);
}
}
#endif /* APR_HAS_LDAP */
abts_suite *testldap(abts_suite *suite)
{
#if APR_HAS_LDAP
apr_ldap_err_t *result = NULL;
suite = ADD_SUITE(suite);
apr_ldap_ssl_init(p, NULL, 0, &result);
if (get_ldap_host()) {
abts_run_test(suite, test_ldap, NULL);
abts_run_test(suite, test_ldaps, NULL);
abts_run_test(suite, test_ldap_tls, NULL);
}
#endif /* APR_HAS_LDAP */
return suite;
}