292 lines
11 KiB
PHP
292 lines
11 KiB
PHP
<?php
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// Pandora FMS - the Flexible Monitoring System
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// ============================================
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// Copyright (c) 2008 Artica Soluciones Tecnologicas, http://www.artica.es
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// Please see http://pandora.sourceforge.net 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 for 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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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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// Load global vars
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require("include/config.php");
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if (give_acl($config["id_user"], 0, "AW") != 1) {
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audit_db($config["id_user"],$REMOTE_ADDR, "ACL Violation",
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"Trying to access Agent Management");
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require ("general/noaccess.php");
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exit;
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}
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// Take some parameters (GET)
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$offset = get_parameter ("offset", 0);
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$group_id = get_parameter ("group_id", 0);
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$ag_group = get_parameter ("ag_group", -1);
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if (($ag_group == -1) && ($group_id != 0))
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$ag_group = $group_id;
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if (isset ($_GET["ag_group_refresh"])){
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$ag_group = $_GET["ag_group_refresh"];
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}
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$search = get_parameter ("search", "");
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if (isset($_GET["borrar_agente"])){ // if delete agent
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$id_agente = get_parameter_get ("borrar_agente");
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$agent_name = dame_nombre_agente ($id_agente);
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$id_grupo = dame_id_grupo ($id_agente);
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if (give_acl ($config["id_user"], $id_grupo, "AW")==1) {
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//Start transaction - this improves consistency
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process_sql ("SET AUTOCOMMIT=0;");
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process_sql ("START TRANSACTION;");
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$del_error = 0; //Delete error count. At the end it will be used to rollback or commit
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// Firts delete from agents table
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$sql_delete = "DELETE FROM tagente WHERE id_agente = ".$id_agente;
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if (process_sql ($sql_delete) === false)
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$del_error++; //in case process_sql returns false, increase error count
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// Delete agent access table
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$sql_delete = "DELETE FROM tagent_access WHERE id_agent = ".$id_agente;
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if (process_sql ($sql_delete) === false)
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$del_error++;
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// Delete tagente_datos data
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$sql_delete = "DELETE FROM tagente_datos WHERE id_agente = ".$id_agente;
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if (process_sql ($sql_delete) === false)
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$del_error++;
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// Delete tagente_datos_string data
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$sql_delete = "DELETE FROM tagente_datos_string WHERE id_agente = ".$id_agente;
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if (process_sql ($sql_delete) === false)
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$del_error++;
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// Delete from tagente_datos - relies on id_agente_modulo
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$sql_delete = "DELETE FROM tagente_datos_inc WHERE
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id_agente_modulo = ANY(SELECT id_agente_modulo FROM tagente_modulo WHERE id_agente = ".$id_agente.")";
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if (process_sql ($sql_delete) === false)
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$del_error++;
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// Delete alerts from talerta_agente_modulo - relies on
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// id_agente_modulo
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$sql_delete = "DELETE FROM talerta_agente_modulo WHERE
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id_agente_modulo = ANY(SELECT id_agente_modulo FROM tagente_modulo WHERE id_agente = ".$id_agente.")";
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if (process_sql ($sql_delete) === false)
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$del_error++;
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// Delete from tagente_modulo
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$sql_delete ="DELETE FROM tagente_modulo WHERE id_agente = ".$id_agente;
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if (process_sql ($sql_delete) === false)
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$del_error++;
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// Delete from tagente_estado
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$sql_delete ="DELETE FROM tagente_estado WHERE id_agente = ".$id_agente;
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if (process_sql ($sql_delete) === false)
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$del_error++;
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// Delete IP's from taddress table using taddress_agent
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$sql_delete = "DELETE FROM taddress WHERE
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id_a = ANY(SELECT id_a FROM taddress_agent WHERE id_agent = ".$id_agente.")";
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if (process_sql ($sql_delete) === false)
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$del_error++;
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// Delete IPs from taddress_agent table
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$sql_delete = "DELETE FROM taddress_agent WHERE id_agent = ".$id_agente;
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if (process_sql ($sql_delete) === false)
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$del_error++;
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if ($del_error > 0) {
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process_sql ("ROLLBACK;");
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echo "<h3 class='error'>".__('There was a problem deleting agent')."</h3>";
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} else {
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process_sql ("COMMIT;");
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echo "<h3 class='suc'>".__('Agent deleted successfully')."</h3>";
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}
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unset ($sql_delete, $del_error); //Clean up
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process_sql ("SET AUTOCOMMIT=1;");
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audit_db($config["id_user"],$REMOTE_ADDR, "Agent '$agent_name' deleted", "Agent Management");
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// Delete remote configuration
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$agent_md5 = md5($agent_name, FALSE);
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if (file_exists($config["remote_config"] . "/" . $agent_md5 . ".md5")) {
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// Agent remote configuration editor
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$file_name = $config["remote_config"] . "/" . $agent_md5 . ".conf";
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unlink ($file_name);
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$file_name = $config["remote_config"] . "/" . $agent_md5 . ".md5";
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unlink ($file_name);
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}
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} else { // NO permissions.
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audit_db($config["id_user"],$REMOTE_ADDR, "ACL Violation",
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"Trying to delete agent '$agent_name'");
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require ("general/noaccess.php");
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exit;
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}
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}
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echo "<h2>".__('Agent configuration')." > ".__('Agents defined in Pandora')."</h2>";
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// Show group selector
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if (isset($_POST["ag_group"])){
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$ag_group = get_parameter_post ("ag_group");
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echo "<form method='post'
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action='index.php?sec=gagente&sec2=godmode/agentes/modificar_agente&ag_group_refresh=".$ag_group."'>";
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} else {
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echo "<form method='post'
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action='index.php?sec=gagente&sec2=godmode/agentes/modificar_agente'>";
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}
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echo "<table cellpadding='4' cellspacing='4' class='databox' width=700><tr>";
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echo "<td valign='top'>".__('Group')."</td>";
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echo "<td valign='top'>";
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echo "<select name='ag_group' onChange='javascript:this.form.submit();'
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class='w130'>";
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if ( $ag_group > 1 ){
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echo "<option value='".$ag_group."'>".dame_nombre_grupo ($ag_group).
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"</option>";
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}
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echo "<option value=1>".dame_nombre_grupo(1)."</option>"; // Group all is always active
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$mis_grupos = list_group ($config["id_user"]); //Print combo for groups and set an array with all groups
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echo "</select>";
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echo "<td valign='top'>
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<noscript>
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<input name='uptbutton' type='submit' class='sub upd'
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value='".__('Show')."'>
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</noscript>
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</td>
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</form>
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<td valign='top'>";
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echo __('Free text for search (*)');
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echo "</td><td>";
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// Show group selector
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if (isset($_POST["ag_group"])){
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$group_mod = "&ag_group_refresh=".get_parameter_post ("ag_group");
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} else {
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$group_mod ="";
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}
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echo "<form method='post' action='index.php?sec=gagente&sec2=godmode/agentes/modificar_agente&refr=60$group_mod'>";
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echo "<input type=text name='search' size='15' >";
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echo "</td><td valign='top'>";
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echo "<input name='srcbutton' type='submit' class='sub'
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value='".__('Search')."'>";
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echo "</form>";
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echo "</td></table>";
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if ($search != ""){
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$search_sql = " nombre LIKE '%$search%' ";
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} else {
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$search_sql = " 1 = 1";
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}
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// Show only selected groups
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if ($ag_group > 1){
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$sql1="SELECT * FROM tagente WHERE id_grupo = $ag_group
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AND $search_sql ORDER BY nombre LIMIT $offset, ".$config["block_size"];
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$sql2="SELECT COUNT(id_agente) FROM tagente WHERE id_grupo = $ag_group
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AND $search_sql ORDER BY nombre";
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} else {
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// Is admin user ??
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if (get_db_sql ("SELECT * FROM tusuario WHERE id_usuario ='".$config["id_user"]."'", "nivel") == 1){
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$sql1 = "SELECT * FROM tagente WHERE $search_sql ORDER BY nombre, id_grupo LIMIT $offset, ".$config["block_size"];
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$sql2="SELECT COUNT(id_agente) FROM tagente WHERE $search_sql ORDER BY nombre, id_grupo";
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} else {
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$sql1="SELECT * FROM tagente WHERE $search_sql AND id_grupo IN (SELECT id_grupo FROM tusuario_perfil WHERE id_usuario='".$config["id_user"]."')
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ORDER BY nombre, id_grupo LIMIT $offset, ".$config["block_size"];
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$sql2="SELECT COUNT(id_agente) FROM tagente WHERE $search_sql AND id_grupo IN (SELECT id_grupo FROM tusuario_perfil WHERE id_usuario='".$config["id_user"]."') ORDER BY nombre, id_grupo";
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}
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}
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$result=mysql_query($sql1);
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$result2=mysql_query($sql2);
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$row2=mysql_fetch_array($result2);
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$total_events = $row2[0];
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// Prepare pagination
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pagination ($total_events, "index.php?sec=gagente&sec2=godmode/agentes/modificar_agente&group_id=$ag_group", $offset);
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echo "<div style='height: 20px'> </div>";
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if (mysql_num_rows($result)){
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echo "<table cellpadding='4' cellspacing='4' width='750' class='databox'>";
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echo "<th>".__('Agent name')."</th>";
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echo "<th title='".__('Remote agent configuration')."'>".__('R')."</th>";
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echo "<th>".__('OS')."</th>";
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echo "<th>".__('Group')."</th>";
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echo "<th>".__('Description')."</th>";
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echo "<th>".__('Delete')."</th>";
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$color=1;
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while ($row=mysql_fetch_array($result)){
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$id_grupo = $row["id_grupo"];
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if ($color == 1){
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$tdcolor = "datos";
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$color = 0;
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}
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else {
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$tdcolor = "datos2";
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$color = 1;
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}
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if (give_acl($config["id_user"], $id_grupo, "AW")==1){
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// Agent name
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echo "<tr><td class='$tdcolor'>";
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if ($row["disabled"] == 1){
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echo "<i>";
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}
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echo "<b><a href='index.php?sec=gagente&
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sec2=godmode/agentes/configurar_agente&tab=main&
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id_agente=".$row["id_agente"]."'>".substr(strtoupper($row["nombre"]),0,20)."</a></b>";
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if ($row["disabled"] == 1){
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echo "<i>";
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}
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echo "</td>";
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echo "<td align='center' class='$tdcolor'>";
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// Has remote configuration ?
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$agent_md5 = md5($row["nombre"], FALSE);
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if (file_exists($config["remote_config"] . "/" . $agent_md5 . ".md5")){
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echo "<a href='index.php?sec=gagente&sec2=godmode/agentes/configurar_agente&tab=main&id_agente=".$row["id_agente"]."&disk_conf=" . $agent_md5 . "'>";
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echo "<img src='images/application_edit.png' border='0' align='middle' title='".__('Edit remote config')."'>";
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echo "</A>";
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}
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echo "</td>";
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// Operating System icon
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echo "<td class='$tdcolor' align='center'>
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<img src='images/".dame_so_icon($row["id_os"])."'></td>";
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// Group icon and name
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echo "<td class='$tdcolor'>
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<img src='images/groups_small/".show_icon_group($id_grupo).".png' class='bot' border='0'>
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".dame_grupo($id_grupo)."</td>";
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// Description
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echo "<td class='".$tdcolor."f9'>".$row["comentarios"]."</td>";
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// Action
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echo "<td class='$tdcolor' align='center'><a href='index.php?sec=gagente&sec2=godmode/agentes/modificar_agente&
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borrar_agente=".$row["id_agente"]."'";
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echo ' onClick="if (!confirm(\' '.__('Are you sure?').'\')) return false;">';
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echo "<img border='0' src='images/cross.png'></a></td>";
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}
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}
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echo "</table>";
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echo "<table width='750'><tr><td align='right'>";
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} else {
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echo "<div class='nf'>".__('There are no defined agents')."</div>";
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echo " </td></tr><tr><td>";
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}
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// Create agent button
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echo "<form method='post' action='index.php?sec=gagente&
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sec2=godmode/agentes/configurar_agente&create_agent=1'>";
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echo "<input type='submit' class='sub next' name='crt'
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value='".__('Create agent')."'>";
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echo "</form></td></tr></table>";
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?>
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