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