dbus-credentials-util.c
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/* dbus-credentials-util.c Would be in dbus-credentials.c, but only used for tests/bus
*
* Copyright (C) 2007 Red Hat Inc.
*
* Licensed under the Academic Free License version 2.1
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include <config.h>
#include "dbus-internals.h"
#include "dbus-test.h"
#include "dbus-credentials.h"
#ifdef DBUS_BUILD_TESTS
#include "dbus-test.h"
#include <stdio.h>
#include <string.h>
static DBusCredentials*
make_credentials(dbus_uid_t unix_uid,
dbus_pid_t unix_pid,
const char *windows_sid)
{
DBusCredentials *credentials;
credentials = _dbus_credentials_new ();
if (unix_uid != DBUS_UID_UNSET)
{
if (!_dbus_credentials_add_unix_uid (credentials, unix_uid))
{
_dbus_credentials_unref (credentials);
return NULL;
}
}
if (unix_pid != DBUS_PID_UNSET)
{
if (!_dbus_credentials_add_unix_pid (credentials, unix_pid))
{
_dbus_credentials_unref (credentials);
return NULL;
}
}
if (windows_sid != NULL)
{
if (!_dbus_credentials_add_windows_sid (credentials, windows_sid))
{
_dbus_credentials_unref (credentials);
return NULL;
}
}
return credentials;
}
#define SAMPLE_SID "whatever a windows sid looks like"
#define OTHER_SAMPLE_SID "whatever else"
dbus_bool_t
_dbus_credentials_test (const char *test_data_dir)
{
DBusCredentials *creds;
DBusCredentials *creds2;
if (test_data_dir == NULL)
return TRUE;
creds = make_credentials (12, 511, SAMPLE_SID);
if (creds == NULL)
_dbus_assert_not_reached ("oom");
/* test refcounting */
_dbus_credentials_ref (creds);
_dbus_credentials_unref (creds);
_dbus_assert (_dbus_credentials_include (creds, DBUS_CREDENTIAL_UNIX_USER_ID));
_dbus_assert (_dbus_credentials_include (creds, DBUS_CREDENTIAL_UNIX_PROCESS_ID));
_dbus_assert (_dbus_credentials_include (creds, DBUS_CREDENTIAL_WINDOWS_SID));
_dbus_assert (_dbus_credentials_get_unix_uid (creds) == 12);
_dbus_assert (_dbus_credentials_get_unix_pid (creds) == 511);
_dbus_assert (strcmp (_dbus_credentials_get_windows_sid (creds), SAMPLE_SID) == 0);
_dbus_assert (!_dbus_credentials_are_empty (creds));
_dbus_assert (!_dbus_credentials_are_anonymous (creds));
/* Test copy */
creds2 = _dbus_credentials_copy (creds);
if (creds2 == NULL)
_dbus_assert_not_reached ("oom");
_dbus_assert (_dbus_credentials_include (creds2, DBUS_CREDENTIAL_UNIX_USER_ID));
_dbus_assert (_dbus_credentials_include (creds2, DBUS_CREDENTIAL_UNIX_PROCESS_ID));
_dbus_assert (_dbus_credentials_include (creds2, DBUS_CREDENTIAL_WINDOWS_SID));
_dbus_assert (_dbus_credentials_get_unix_uid (creds2) == 12);
_dbus_assert (_dbus_credentials_get_unix_pid (creds2) == 511);
_dbus_assert (strcmp (_dbus_credentials_get_windows_sid (creds2), SAMPLE_SID) == 0);
_dbus_assert (_dbus_credentials_are_superset (creds, creds2));
_dbus_credentials_unref (creds2);
/* Same user if both unix and windows are the same */
creds2 = make_credentials (12, DBUS_PID_UNSET, SAMPLE_SID);
if (creds2 == NULL)
_dbus_assert_not_reached ("oom");
_dbus_assert (_dbus_credentials_same_user (creds, creds2));
_dbus_credentials_unref (creds2);
/* Not the same user if Windows is missing */
creds2 = make_credentials (12, DBUS_PID_UNSET, NULL);
if (creds2 == NULL)
_dbus_assert_not_reached ("oom");
_dbus_assert (!_dbus_credentials_same_user (creds, creds2));
_dbus_assert (_dbus_credentials_are_superset (creds, creds2));
_dbus_credentials_unref (creds2);
/* Not the same user if Windows is different */
creds2 = make_credentials (12, DBUS_PID_UNSET, OTHER_SAMPLE_SID);
if (creds2 == NULL)
_dbus_assert_not_reached ("oom");
_dbus_assert (!_dbus_credentials_same_user (creds, creds2));
_dbus_assert (!_dbus_credentials_are_superset (creds, creds2));
_dbus_credentials_unref (creds2);
/* Not the same user if Unix is missing */
creds2 = make_credentials (DBUS_UID_UNSET, DBUS_PID_UNSET, SAMPLE_SID);
if (creds2 == NULL)
_dbus_assert_not_reached ("oom");
_dbus_assert (!_dbus_credentials_same_user (creds, creds2));
_dbus_assert (_dbus_credentials_are_superset (creds, creds2));
_dbus_credentials_unref (creds2);
/* Not the same user if Unix is different */
creds2 = make_credentials (15, DBUS_PID_UNSET, SAMPLE_SID);
if (creds2 == NULL)
_dbus_assert_not_reached ("oom");
_dbus_assert (!_dbus_credentials_same_user (creds, creds2));
_dbus_assert (!_dbus_credentials_are_superset (creds, creds2));
_dbus_credentials_unref (creds2);
/* Not the same user if both are missing */
creds2 = make_credentials (DBUS_UID_UNSET, DBUS_PID_UNSET, NULL);
if (creds2 == NULL)
_dbus_assert_not_reached ("oom");
_dbus_assert (!_dbus_credentials_same_user (creds, creds2));
_dbus_assert (_dbus_credentials_are_superset (creds, creds2));
_dbus_credentials_unref (creds2);
/* Clearing credentials works */
_dbus_credentials_clear (creds);
_dbus_assert (!_dbus_credentials_include (creds, DBUS_CREDENTIAL_UNIX_USER_ID));
_dbus_assert (!_dbus_credentials_include (creds, DBUS_CREDENTIAL_UNIX_PROCESS_ID));
_dbus_assert (!_dbus_credentials_include (creds, DBUS_CREDENTIAL_WINDOWS_SID));
_dbus_assert (_dbus_credentials_get_unix_uid (creds) == DBUS_UID_UNSET);
_dbus_assert (_dbus_credentials_get_unix_pid (creds) == DBUS_PID_UNSET);
_dbus_assert (_dbus_credentials_get_windows_sid (creds) == NULL);
_dbus_assert (_dbus_credentials_are_empty (creds));
_dbus_assert (_dbus_credentials_are_anonymous (creds));
_dbus_credentials_unref (creds);
return TRUE;
}
#endif /* DBUS_BUILD_TESTS */