250 lines
9.8 KiB
PHP
250 lines
9.8 KiB
PHP
<?php
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// Pandora FMS - http://pandorafms.com
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// ==================================================
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// Copyright (c) 2005-2011 Artica Soluciones Tecnologicas
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// Please see http://pandorafms.org for full contribution list
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; version 2
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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function pluginreg_extension_main () {
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global $config;
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if (! check_acl ($config['id_user'], 0, "PM") && ! is_user_admin ($config['id_user'])) {
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db_pandora_audit("ACL Violation", "Trying to access Setup Management");
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require ("general/noaccess.php");
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return;
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}
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ui_print_page_header (__('Plugin registration'), "images/extensions.png", false, "", true, "" );
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echo "<div class=notify>";
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printf(__("This extension makes registration of server plugins more easy. Here you can upload a server plugin in Pandora FMS 3.x zipped format (.pspz). Please refer to documentation on how to obtain and use Pandora FMS Server Plugins.<br><br>You can get more plugins in our <a href='%s'>Public Resource Library</a>") , "http://pandorafms.org/index.php?sec=community&sec2=repository&lng=en");
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echo "</div>";
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echo "<br><br>";
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if (!isset ($_FILES['plugin_upload']['tmp_name'])){
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// Upload form
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echo "<form name='submit_plugin' method='post' enctype='multipart/form-data'>";
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echo '<table class="databox" id="table1" width="98%" border="0" cellpadding="4" cellspacing="4">';
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echo "<tr><td class='datos'><input type='file' name='plugin_upload' />";
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echo "<td class='datos'><input type='submit' class='sub next' value='".__('Upload')."' />";
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echo "</form></table>";
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return;
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}
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$config["plugin_store"] = $config["attachment_store"] . "/plugin";
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$zip = zip_open($_FILES['plugin_upload']['tmp_name']);
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if ($zip) {
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while ($zip_entry = zip_read($zip)) {
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if (zip_entry_open($zip, $zip_entry, "r")) {
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if (zip_entry_name($zip_entry) == "plugin_definition.ini") {
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$basepath = $config["attachment_store"];
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}
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else {
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$basepath = $config["plugin_store"];
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}
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$filename = $basepath . "/". zip_entry_name($zip_entry);
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$fp = fopen($filename, 'w');
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$buf = zip_entry_read($zip_entry, zip_entry_filesize($zip_entry));
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fwrite($fp, $buf);
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fclose($fp);
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chmod ($filename, 0755);
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zip_entry_close($zip_entry);
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}
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}
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zip_close($zip);
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}
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// Parse with sections
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if (! $ini_array = parse_ini_file($config["attachment_store"] . "/plugin_definition.ini", true)){
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echo "<h2 class=error>".__("Cannot load INI file")."</h2>";
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return;
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}
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// Get the version of the pspz
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// Version 1: Until 4.0.x
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// Version 2: From 5.0
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$version = isset($ini_array["plugin_definition"]["version"]) ? $ini_array["plugin_definition"]["version"] : 1;
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if(!isset($ini_array["plugin_definition"]["execution_postcommand"])) {
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$ini_array["plugin_definition"]["execution_postcommand"] = '';
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}
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// From Pandora 5.0 the pspz are in different format (version 2)
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// If pspz is a version 1, we convert it to 2
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if($version == 1) {
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$ini_array["plugin_definition"] = pluginreg_convert_plugin_1_to_2($ini_array["plugin_definition"]);
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}
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// Build plugin_exec
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$exec_path = $config["plugin_store"] . "/" . $ini_array["plugin_definition"]["filename"];
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$file_exec_path = $exec_path;
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if (isset($ini_array["plugin_definition"]["execution_command"]) && ($ini_array["plugin_definition"]["execution_command"] != "")){
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$exec_path = $ini_array["plugin_definition"]["execution_command"] . " " . $config["plugin_store"] . "/" . $ini_array["plugin_definition"]["filename"];
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}
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if (!file_exists($file_exec_path)){
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echo "<h2 class=error>".__("Plugin exec not found. Aborting!")."</h2>";
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unlink ($config["attachment_store"] . "/plugin_definition.ini");
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return;
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}
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// Verify if a plugin with the same name is already registered
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$sql0 = "SELECT COUNT(*) FROM tplugin WHERE name = '" . io_safe_input ($ini_array["plugin_definition"]["name"]) . "'";
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$result = db_get_sql ($sql0);
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if ($result> 0) {
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echo "<h2 class=error>".__("Plugin already registered. Aborting!")."</h2>";
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unlink ($config["attachment_store"] . "/plugin_definition.ini");
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return;
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}
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// Build macros
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$macros = array();
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$n = 1;
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while (1) {
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if(!isset($ini_array["plugin_definition"]["macro_desc_field".$n."_"])) {
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break;
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}
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$macros[$n]['macro'] = "_field".$n."_";
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$macros[$n]['desc'] = $ini_array["plugin_definition"]["macro_desc_field".$n."_"];
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$macros[$n]['value'] = "";
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$macros[$n]['help'] = "";
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$n++;
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}
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if (empty($macros)) {
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$macros = '';
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}
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else {
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$macros = json_encode($macros);
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}
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$values = array(
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'name' => io_safe_input ($ini_array["plugin_definition"]["name"]),
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'description' => io_safe_input ($ini_array["plugin_definition"]["description"]),
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'max_timeout' => $ini_array["plugin_definition"]["timeout"],
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'max_retries' => isset($ini_array["plugin_definition"]["retries"]) ? $ini_array["plugin_definition"]["retries"] : 0,
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'execute' => io_safe_input ($exec_path),
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'parameters' => io_safe_input ($ini_array["plugin_definition"]["execution_postcommand"]),
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'macros' => $macros,
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'plugin_type' => $ini_array["plugin_definition"]["plugin_type"]);
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$create_id = db_process_sql_insert('tplugin', $values);
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for ($ax=1; $ax <= $ini_array["plugin_definition"]["total_modules_provided"]; $ax++){
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$label = "module".$ax;
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$values = array(
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'name' => io_safe_input ($ini_array[$label]["name"]),
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'description' => io_safe_input ($ini_array[$label]["description"]),
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'id_group' => $ini_array[$label]["id_group"],
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'type' => $ini_array[$label]["type"],
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'max' => isset($ini_array[$label]["max"]) ? $ini_array[$label]["max"] : '',
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'min' => isset($ini_array[$label]["min"]) ? $ini_array[$label]["min"] : '',
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'module_interval' => isset($ini_array[$label]["module_interval"]) ? $ini_array[$label]["module_interval"] : '',
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'id_module_group' => $ini_array[$label]["id_module_group"],
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'id_modulo' => $ini_array[$label]["id_modulo"],
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'plugin_user' => io_safe_input ($ini_array[$label]["plugin_user"]),
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'plugin_pass' => io_safe_input ($ini_array[$label]["plugin_pass"]),
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'plugin_parameter' => io_safe_input ($ini_array[$label]["plugin_parameter"]),
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'max_timeout' => isset($ini_array[$label]["max_timeout"]) ? $ini_array[$label]["max_timeout"] : '',
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'history_data' => isset($ini_array[$label]["history_data"]) ? $ini_array[$label]["history_data"] : '',
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'min_warning' => isset($ini_array[$label]["min_warning"]) ? $ini_array[$label]["min_warning"] : '',
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'max_warning' => isset($ini_array[$label]["max_warning"]) ? $ini_array[$label]["max_warning"] : '',
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'str_warning' => isset($ini_array[$label]["str_warning"]) ? $ini_array[$label]["str_warning"] : '',
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'min_critical' => isset($ini_array[$label]["min_critical"]) ? $ini_array[$label]["min_critical"] : '',
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'max_critical' => isset($ini_array[$label]["max_critical"]) ? $ini_array[$label]["max_critical"] : '',
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'str_critical' => isset($ini_array[$label]["str_critical"]) ? $ini_array[$label]["str_critical"] : '',
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'min_ff_event' => isset($ini_array[$label]["min_ff_event"]) ? $ini_array[$label]["min_ff_event"] : '',
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'tcp_port' => isset($ini_array[$label]["tcp_port"]) ? $ini_array[$label]["tcp_port"] : '',
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'critical_inverse' => isset($ini_array[$label]["critical_inverse"]) ? $ini_array[$label]["critical_inverse"] : '',
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'warning_inverse' => isset($ini_array[$label]["warning_inverse"]) ? $ini_array[$label]["warning_inverse"] : '',
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'critical_instructions' => isset($ini_array[$label]["critical_instructions"]) ? $ini_array[$label]["critical_instructions"] : '',
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'warning_instructions' => isset($ini_array[$label]["warning_instructions"]) ? $ini_array[$label]["warning_instructions"] : '',
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'unknown_instructions' => isset($ini_array[$label]["unknown_instructions"]) ? $ini_array[$label]["unknown_instructions"] : '',
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'id_plugin' => $create_id);
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db_process_sql_insert('tnetwork_component', $values);
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echo "<h3 class=suc>".__("Module plugin registered"). " : ". $ini_array[$label]["name"] ."</h2>";
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}
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echo "<h2 class=suc>".__("Plugin"). " ". $ini_array["plugin_definition"]["name"] . " ". __("Registered successfully")."</h2>";
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unlink ($config["attachment_store"] . "/plugin_definition.ini");
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}
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function pluginreg_convert_plugin_1_to_2($plugin) {
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$ip_desc = 'Target IP';
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$port_desc = 'Port';
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$user_desc = 'Username';
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$pass_desc = 'Password';
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$param_desc = 'Parameters';
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$parameters = '';
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$n_field = 1;
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$macro = "_field".$n_field."_";
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if(!empty($plugin["ip_opt"])) {
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$parameters.= $plugin["ip_opt"]." $macro ";
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unset($plugin["ip_opt"]);
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$plugin['macro_desc'.$macro] = $ip_desc;
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$n_field ++;
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$macro = "_field".$n_field."_";
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}
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if(!empty($plugin["port_opt"])) {
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$parameters.= $plugin["port_opt"]." $macro ";
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unset($plugin["port_opt"]);
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$plugin['macro_desc'.$macro] = $port_desc;
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$n_field ++;
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$macro = "_field".$n_field."_";
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}
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if(!empty($plugin["user_opt"])) {
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$parameters.= $plugin["user_opt"]." $macro ";
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unset($plugin["user_opt"]);
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$plugin['macro_desc'.$macro] = $user_desc;
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$n_field ++;
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$macro = "_field".$n_field."_";
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}
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if(!empty($plugin["pass_opt"])) {
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$parameters.= $plugin["pass_opt"]." $macro ";
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unset($plugin["pass_opt"]);
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$plugin['macro_desc'.$macro] = $pass_desc;
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$n_field ++;
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$macro = "_field".$n_field."_";
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}
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// Always add a parameter to
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$parameters.= " $macro ";
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$plugin['macro_desc'.$macro] = $param_desc;
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$plugin["execution_postcommand"] .= " $parameters";
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return $plugin;
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}
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extensions_add_godmode_menu_option (__('Register plugin'), 'PM','gservers', null, "v1r1");
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extensions_add_godmode_function('pluginreg_extension_main');
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?>
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