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<?php
/*
* xmlrpc.inc
*
* part of pfSense (https://www.pfsense.org)
* Copyright (c) 2005-2016 Electric Sheep Fencing, LLC
* Copyright (c) 2005-2006 Colin Smith
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgment:
* "This product includes software developed by the pfSense Project
* for use in the pfSense® software distribution. (http://www.pfsense.org/).
*
* 4. The names "pfSense" and "pfSense Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* coreteam@pfsense.org.
*
* 5. Products derived from this software may not be called "pfSense"
* nor may "pfSense" appear in their names without prior written
* permission of the Electric Sheep Fencing, LLC.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
*
* "This product includes software developed by the pfSense Project
* for use in the pfSense software distribution (http://www.pfsense.org/).
*
* THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE pfSense PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
require_once("auth.inc");
require_once("xmlrpc_client.inc");
/*
* xmlrpc_params_to_php: Convert params array passed from XMLRPC server into a PHP array and return it.
*/
function xmlrpc_params_to_php($params) {
$array = array();
for ($i = 0; $i < $params->getNumParams(); $i++) {
$value = $params->getParam($i);
$array[] = XML_RPC_decode($value);
}
return $array;
}
/*
* xmlrpc_value_to_php: Convert an XMLRPC value into a PHP scalar/array and return it.
*/
function xmlrpc_value_to_php($raw_value) {
return XML_RPC_decode($raw_value);
}
/*
* php_value_to_xmlrpc: Convert a PHP scalar or array into its XMLRPC equivalent.
*/
function php_value_to_xmlrpc($value, $force_array = false) {
$toreturn = XML_RPC_encode($value);
return $force_array ? array($toreturn) : $toreturn;
}
/*
* xmlrpc_auth: Handle basic crypt() authentication of an XMLRPC request. This function assumes that
* $params[0] contains the local system's plaintext password and removes the password from
* the array before returning it.
*/
function xmlrpc_auth(&$params) {
global $config, $_SERVER;
/* XXX: Should teach caller to pass username and use it here. */
/* XXX: Should clarify from old behaviour what is in params[0] that differs from params['xmlrpcauth'] */
if (isset($config['system']['webgui']['authmode'])) {
$authcfg = auth_get_authserver($config['system']['webgui']['authmode']);
if (authenticate_user("admin", $params[0], $authcfg) ||
authenticate_user("admin", $params[0])) {
array_shift($params);
unset($params['xmlrpcauth']);
return true;
} else if (!empty($params['xmlrpcauth']) &&
(authenticate_user("admin", $params['xmlrpcauth'], $authcfg) ||
authenticate_user("admin", $params['xmlrpcauth']))) {
array_shift($params);
unset($params['xmlrpcauth']);
return true;
}
} else if (authenticate_user("admin", $params[0])) {
array_shift($params);
unset($params['xmlrpcauth']);
return true;
} else if (!empty($params['xmlrpcauth']) &&
authenticate_user("admin", $params['xmlrpcauth'])) {
array_shift($params);
unset($params['xmlrpcauth']);
return true;
}
array_shift($params);
unset($params['xmlrpcauth']);
log_error(sprintf(gettext("webConfigurator authentication error for 'admin' from %s during sync settings."), $_SERVER['REMOTE_ADDR']));
return false;
}
?>
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