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<?php
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/*
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$Id$
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xmlrpc.php
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Copyright (C) 2009, 2010 Scott Ullrich
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Copyright (C) 2005 Colin Smith
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All rights reserved.
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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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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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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, 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 OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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##|+PRIV
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##|*IDENT=page-xmlrpclibrary
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##|*NAME=XMLRPC Library page
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##|*DESCR=Allow access to the 'XMLRPC Library' page.
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##|*MATCH=xmlrpc.php*
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##|-PRIV
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require("config.inc");
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require("functions.inc");
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require("filter.inc");
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require("shaper.inc");
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require("xmlrpc_server.inc");
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require("xmlrpc.inc");
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require("array_intersect_key.inc");
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/* grab sync to ip if enabled */
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if($config['installedpackages']['carpsettings']) {
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if ($config['installedpackages']['carpsettings']['config']) {
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foreach ($config['installedpackages']['carpsettings']['config'] as $carp) {
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$synchronizetoip = $carp['synchronizetoip'];
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}
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}
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}
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if($synchronizetoip) {
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if($synchronizetoip == $_SERVER['REMOTE_ADDR']) {
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log_error(gettext("Disallowing CARP sync loop."));
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die;
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}
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}
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$xmlrpc_g = array(
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"return" => array(
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"true" => new XML_RPC_Response(new XML_RPC_Value(true, $XML_RPC_Boolean)),
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"false" => new XML_RPC_Response(new XML_RPC_Value(false, $XML_RPC_Boolean)),
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"authfail" => new XML_RPC_Response(new XML_RPC_Value(gettext("Authentication failed"), $XML_RPC_String))
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)
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);
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/*
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* pfSense XMLRPC errors
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* $XML_RPC_erruser + 1 = Auth failure
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*/
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$XML_RPC_erruser = 200;
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/* EXPOSED FUNCTIONS */
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$exec_php_doc = gettext("XMLRPC wrapper for eval(). This method must be called with two parameters: a string containing the local system\'s password followed by the PHP code to evaluate.");
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$exec_php_sig = array(
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array(
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$XML_RPC_Boolean, // First signature element is return value.
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$XML_RPC_String, // password
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$XML_RPC_String, // shell code to exec
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)
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);
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function exec_php_xmlrpc($raw_params) {
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global $config, $xmlrpc_g;
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$params = xmlrpc_params_to_php($raw_params);
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if(!xmlrpc_auth($params))
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return $xmlrpc_g['return']['authfail'];
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$exec_php = $params[0];
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eval($exec_php);
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if($toreturn) {
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$response = XML_RPC_encode($toreturn);
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return new XML_RPC_Response($response);
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} else
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return $xmlrpc_g['return']['true'];
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}
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/*****************************/
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$exec_shell_doc = gettext("XMLRPC wrapper for mwexec(). This method must be called with two parameters: a string containing the local system\'s password followed by an shell command to execute.");
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$exec_shell_sig = array(
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array(
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$XML_RPC_Boolean, // First signature element is return value.
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$XML_RPC_String, // password
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$XML_RPC_String, // shell code to exec
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)
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);
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function exec_shell_xmlrpc($raw_params) {
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global $config, $xmlrpc_g;
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$params = xmlrpc_params_to_php($raw_params);
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if(!xmlrpc_auth($params))
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return $xmlrpc_g['return']['authfail'];
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$shell_cmd = $params[0];
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mwexec($shell_cmd);
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return $xmlrpc_g['return']['true'];
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}
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/*****************************/
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$backup_config_section_doc = gettext("XMLRPC wrapper for backup_config_section. This method must be called with two parameters: a string containing the local system\'s password followed by an array containing the keys to be backed up.");
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$backup_config_section_sig = array(
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array(
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$XML_RPC_Struct, // First signature element is return value.
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$XML_RPC_String,
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$XML_RPC_Array
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)
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);
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function backup_config_section_xmlrpc($raw_params) {
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global $config, $xmlrpc_g;
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$params = xmlrpc_params_to_php($raw_params);
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if(!xmlrpc_auth($params))
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return $xmlrpc_g['return']['authfail'];
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$val = array_intersect_key($config, array_flip($params[0]));
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return new XML_RPC_Response(XML_RPC_encode($val));
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}
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/*****************************/
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$restore_config_section_doc = gettext("XMLRPC wrapper for restore_config_section. This method must be called with two parameters: a string containing the local system\'s password and an array to merge into the system\'s config. This function returns true upon completion.");
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$restore_config_section_sig = array(
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array(
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$XML_RPC_Boolean,
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$XML_RPC_String,
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$XML_RPC_Struct
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)
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);
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function restore_config_section_xmlrpc($raw_params) {
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global $config, $xmlrpc_g;
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$params = xmlrpc_params_to_php($raw_params);
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if(!xmlrpc_auth($params))
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return $xmlrpc_g['return']['authfail'];
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$vipbackup = array();
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$oldvips = array();
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if (isset($params[0]['virtualip'])) {
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if(is_array($config['virtualip']['vip'])) {
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foreach ($config['virtualip']['vip'] as $vipindex => $vip) {
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if ($vip['mode'] == "carp")
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$oldvips[$vip['vhid']] = "{$vip['password']}{$vip['advskew']}{$vip['subnet']}{$vip['subnet_bits']}{$vip['advbase']}";
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else if ((($vip['mode'] == 'ipalias') || ($vip['mode'] == 'proxyarp')) && substr($vip['interface'], 0, 3) != "vip")
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$vipbackup[] = $vip;
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}
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}
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}
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// For vip section, first keep items sent from the master
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$config = array_merge_recursive_unique($config, $params[0]);
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/* Then add ipalias and proxyarp types already defined on the backup */
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if (is_array($vipbackup) && !empty($vipbackup)) {
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if (!is_array($config['virtualip']))
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$config['virtualip'] = array();
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if (!is_array($config['virtualip']['vip']))
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$config['virtualip']['vip'] = array();
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foreach ($vipbackup as $vip)
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array_unshift($config['virtualip']['vip'], $vip);
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}
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/* Log what happened */
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$mergedkeys = implode(",", array_keys($params[0]));
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write_config(sprintf(gettext("Merged in config (%s sections) from XMLRPC client."),$mergedkeys));
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/*
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* The real work on handling the vips specially
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* This is a copy of intefaces_vips_configure with addition of not reloading existing/not changed carps
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*/
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if (is_array($config['virtualip']) && is_array($config['virtualip']['vip'])) {
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$carp_setuped = false;
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$anyproxyarp = false;
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foreach ($config['virtualip']['vip'] as $vip) {
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if (isset($oldvips[$vip['vhid']])) {
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if ($oldvips[$vip['vhid']] == "{$vip['password']}{$vip['advskew']}{$vip['subnet']}{$vip['subnet_bits']}{$vip['advbase']}") {
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if (does_interface_exist("vip{$vip['vhid']}"))
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continue; // Skip reconfiguring this vips since nothing has changed.
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} else
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unset($oldvips['vhid']);
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}
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switch ($vip['mode']) {
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case "proxyarp":
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$anyproxyarp = true;
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break;
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case "ipalias":
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interface_ipalias_configure(&$vip);
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break;
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case "carp":
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if ($carp_setuped == false)
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$carp_setuped = true;
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interface_carp_configure($vip);
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break;
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case "carpdev-dhcp":
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interface_carpdev_configure($vip);
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break;
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}
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}
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/* Cleanup remaining old carps */
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foreach ($oldvips as $oldvipif => $oldvippar) {
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if (does_interface_exist("vip{$oldvipif}"))
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pfSense_interface_destroy("vip{$oldvipif}");
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}
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if ($carp_setuped == true)
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interfaces_carp_setup();
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if ($anyproxyarp == true)
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interface_proxyarp_configure();
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}
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return $xmlrpc_g['return']['true'];
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}
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/*****************************/
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$merge_config_section_doc = gettext("XMLRPC wrapper for merging package sections. This method must be called with two parameters: a string containing the local system\'s password and an array to merge into the system\'s config. This function returns true upon completion.");
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$merge_config_section_sig = array(
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array(
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$XML_RPC_Boolean,
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$XML_RPC_String,
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245
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$XML_RPC_Struct
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)
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);
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249
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function merge_installedpackages_section_xmlrpc($raw_params) {
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global $config, $xmlrpc_g;
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251
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252
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$params = xmlrpc_params_to_php($raw_params);
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253
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if(!xmlrpc_auth($params))
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return $xmlrpc_g['return']['authfail'];
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255
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$config['installedpackages'] = array_merge($config['installedpackages'], $params[0]);
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$mergedkeys = implode(",", array_keys($params[0]));
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write_config(sprintf(gettext("Merged in config (%s sections) from XMLRPC client."),$mergedkeys));
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259
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return $xmlrpc_g['return']['true'];
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260
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}
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261
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/*****************************/
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263
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$merge_config_section_doc = gettext("XMLRPC wrapper for merge_config_section. This method must be called with two parameters: a string containing the local system\'s password and an array to merge into the system\'s config. This function returns true upon completion.");
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264
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$merge_config_section_sig = array(
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265
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array(
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266
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$XML_RPC_Boolean,
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267
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$XML_RPC_String,
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268
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$XML_RPC_Struct
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)
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270
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);
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271
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272
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function merge_config_section_xmlrpc($raw_params) {
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global $config, $xmlrpc_g;
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274
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$params = xmlrpc_params_to_php($raw_params);
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275
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if(!xmlrpc_auth($params))
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276
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return $xmlrpc_g['return']['authfail'];
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277
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$config_new = array_overlay($config, $params[0]);
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278
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$config = $config_new;
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279
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$mergedkeys = implode(",", array_keys($params[0]));
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280
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write_config(sprintf(gettext("Merged in config (%s sections) from XMLRPC client."), $mergedkeys));
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281
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return $xmlrpc_g['return']['true'];
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282
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}
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283
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284
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/*****************************/
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285
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$filter_configure_doc = gettext("Basic XMLRPC wrapper for filter_configure. This method must be called with one paramater: a string containing the local system\'s password. This function returns true upon completion.");
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286
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$filter_configure_sig = array(
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287
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array(
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288
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$XML_RPC_Boolean,
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289
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$XML_RPC_String
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290
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)
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291
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);
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292
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293
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function filter_configure_xmlrpc($raw_params) {
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294
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global $xmlrpc_g;
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295
|
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296
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$params = xmlrpc_params_to_php($raw_params);
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297
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if(!xmlrpc_auth($params))
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298
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return $xmlrpc_g['return']['authfail'];
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299
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filter_configure();
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300
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system_routing_configure();
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301
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setup_gateways_monitor();
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302
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relayd_configure();
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303
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require_once("openvpn.inc");
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304
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openvpn_resync_all();
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305
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services_dhcpd_configure();
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306
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services_dnsmasq_configure();
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307
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local_sync_accounts();
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308
|
|
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309
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return $xmlrpc_g['return']['true'];
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310
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}
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311
|
|
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312
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/*****************************/
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313
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$carp_configure_doc = gettext("Basic XMLRPC wrapper for configuring CARP interfaces.");
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314
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$carp_configure_sig = array(
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315
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array(
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316
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$XML_RPC_Boolean,
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317
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$XML_RPC_String
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318
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)
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319
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);
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320
|
|
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321
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function interfaces_carp_configure_xmlrpc($raw_params) {
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322
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global $xmlrpc_g;
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323
|
|
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324
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$params = xmlrpc_params_to_php($raw_params);
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325
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if(!xmlrpc_auth($params))
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326
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return $xmlrpc_g['return']['authfail'];
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327
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interfaces_vips_configure();
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328
|
|
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329
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return $xmlrpc_g['return']['true'];
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330
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}
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331
|
|
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332
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/*****************************/
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333
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$check_firmware_version_doc = gettext("Basic XMLRPC wrapper for check_firmware_version. This function will return the output of check_firmware_version upon completion.");
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|
334
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335
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$check_firmware_version_sig = array(
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336
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array(
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337
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$XML_RPC_String,
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338
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$XML_RPC_String
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339
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)
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340
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);
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341
|
|
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342
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function check_firmware_version_xmlrpc($raw_params) {
|
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343
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global $xmlrpc_g, $XML_RPC_String;
|
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344
|
|
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345
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$params = xmlrpc_params_to_php($raw_params);
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346
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if(!xmlrpc_auth($params))
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347
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return $xmlrpc_g['return']['authfail'];
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348
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349
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return new XML_RPC_Response(new XML_RPC_Value(check_firmware_version(false), $XML_RPC_String));
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350
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}
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|
351
|
|
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352
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/*****************************/
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353
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$pfsense_firmware_version_doc = gettext("Basic XMLRPC wrapper for check_firmware_version. This function will return the output of check_firmware_version upon completion.");
|
|
354
|
|
|
355
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$pfsense_firmware_version_sig = array (
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|
356
|
array (
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357
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$XML_RPC_Struct,
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358
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$XML_RPC_String
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|
359
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)
|
|
360
|
);
|
|
361
|
|
|
362
|
function pfsense_firmware_version_xmlrpc($raw_params) {
|
|
363
|
global $xmlrpc_g;
|
|
364
|
|
|
365
|
$params = xmlrpc_params_to_php($raw_params);
|
|
366
|
if(!xmlrpc_auth($params))
|
|
367
|
return $xmlrpc_g['return']['authfail'];
|
|
368
|
|
|
369
|
return new XML_RPC_Response(XML_RPC_encode(host_firmware_version()));
|
|
370
|
}
|
|
371
|
|
|
372
|
/*****************************/
|
|
373
|
$reboot_doc = gettext("Basic XMLRPC wrapper for rc.reboot.");
|
|
374
|
$reboot_sig = array(array($XML_RPC_Boolean, $XML_RPC_String));
|
|
375
|
function reboot_xmlrpc($raw_params) {
|
|
376
|
global $xmlrpc_g;
|
|
377
|
|
|
378
|
$params = xmlrpc_params_to_php($raw_params);
|
|
379
|
if(!xmlrpc_auth($params))
|
|
380
|
return $xmlrpc_g['return']['authfail'];
|
|
381
|
mwexec_bg("/etc/rc.reboot");
|
|
382
|
|
|
383
|
return $xmlrpc_g['return']['true'];
|
|
384
|
}
|
|
385
|
|
|
386
|
/*****************************/
|
|
387
|
$get_notices_sig = array(
|
|
388
|
array(
|
|
389
|
$XML_RPC_Array,
|
|
390
|
$XML_RPC_String
|
|
391
|
),
|
|
392
|
array(
|
|
393
|
$XML_RPC_Array
|
|
394
|
)
|
|
395
|
);
|
|
396
|
|
|
397
|
function get_notices_xmlrpc($raw_params) {
|
|
398
|
global $g, $xmlrpc_g;
|
|
399
|
|
|
400
|
$params = xmlrpc_params_to_php($raw_params);
|
|
401
|
if(!xmlrpc_auth($params)) return $xmlrpc_g['return']['authfail'];
|
|
402
|
require("notices.inc");
|
|
403
|
if(!$params) {
|
|
404
|
$toreturn = get_notices();
|
|
405
|
} else {
|
|
406
|
$toreturn = get_notices($params);
|
|
407
|
}
|
|
408
|
$response = new XML_RPC_Response(XML_RPC_encode($toreturn));
|
|
409
|
|
|
410
|
return $response;
|
|
411
|
}
|
|
412
|
|
|
413
|
$xmlrpclockkey = lock('xmlrpc', LOCK_EX);
|
|
414
|
|
|
415
|
/*****************************/
|
|
416
|
$server = new XML_RPC_Server(
|
|
417
|
array(
|
|
418
|
'pfsense.exec_shell' => array('function' => 'exec_shell_xmlrpc',
|
|
419
|
'signature' => $exec_shell_sig,
|
|
420
|
'docstring' => $exec_shell_doc),
|
|
421
|
'pfsense.exec_php' => array('function' => 'exec_php_xmlrpc',
|
|
422
|
'signature' => $exec_php_sig,
|
|
423
|
'docstring' => $exec_php_doc),
|
|
424
|
'pfsense.filter_configure' => array('function' => 'filter_configure_xmlrpc',
|
|
425
|
'signature' => $filter_configure_sig,
|
|
426
|
'docstring' => $filter_configure_doc),
|
|
427
|
'pfsense.interfaces_carp_configure' => array('function' => 'interfaces_carp_configure_xmlrpc',
|
|
428
|
'docstring' => $carp_configure_sig),
|
|
429
|
'pfsense.backup_config_section' => array('function' => 'backup_config_section_xmlrpc',
|
|
430
|
'signature' => $backup_config_section_sig,
|
|
431
|
'docstring' => $backup_config_section_doc),
|
|
432
|
'pfsense.restore_config_section' => array('function' => 'restore_config_section_xmlrpc',
|
|
433
|
'signature' => $restore_config_section_sig,
|
|
434
|
'docstring' => $restore_config_section_doc),
|
|
435
|
'pfsense.merge_config_section' => array('function' => 'merge_config_section_xmlrpc',
|
|
436
|
'signature' => $merge_config_section_sig,
|
|
437
|
'docstring' => $merge_config_section_doc),
|
|
438
|
'pfsense.merge_installedpackages_section_xmlrpc' => array('function' => 'merge_installedpackages_section_xmlrpc',
|
|
439
|
'signature' => $merge_config_section_sig,
|
|
440
|
'docstring' => $merge_config_section_doc),
|
|
441
|
'pfsense.check_firmware_version' => array('function' => 'check_firmware_version_xmlrpc',
|
|
442
|
'signature' => $check_firmware_version_sig,
|
|
443
|
'docstring' => $check_firmware_version_doc),
|
|
444
|
'pfsense.host_firmware_version' => array('function' => 'pfsense_firmware_version_xmlrpc',
|
|
445
|
'signature' => $pfsense_firmware_version_sig,
|
|
446
|
'docstring' => $host_firmware_version_doc),
|
|
447
|
'pfsense.reboot' => array('function' => 'reboot_xmlrpc',
|
|
448
|
'signature' => $reboot_sig,
|
|
449
|
'docstring' => $reboot_doc),
|
|
450
|
'pfsense.get_notices' => array('function' => 'get_notices_xmlrpc',
|
|
451
|
'signature' => $get_notices_sig)
|
|
452
|
)
|
|
453
|
);
|
|
454
|
|
|
455
|
unlock($xmlrpclockkey);
|
|
456
|
|
|
457
|
function array_overlay($a1,$a2)
|
|
458
|
{
|
|
459
|
foreach($a1 as $k => $v) {
|
|
460
|
if(!array_key_exists($k,$a2)) continue;
|
|
461
|
if(is_array($v) && is_array($a2[$k])){
|
|
462
|
$a1[$k] = array_overlay($v,$a2[$k]);
|
|
463
|
}else{
|
|
464
|
$a1[$k] = $a2[$k];
|
|
465
|
}
|
|
466
|
}
|
|
467
|
return $a1;
|
|
468
|
}
|
|
469
|
|
|
470
|
?>
|
