Attachment #249648 for bug #324457

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Lines 59-64 Link Here

(-)cacti-0.8.7g.orig//auth_changepassword.php (+2 lines)
59	header("Location: index.php"); break;	59	header("Location: index.php"); break;
60	case '3': /* default graph page */	60	case '3': /* default graph page */
61	header("Location: graph_view.php"); break;	61	header("Location: graph_view.php"); break;
		62	default:
		63	api_plugin_hook_function('login_options_navigate', $user['login_opts']);
62	}	64	}
63	}else{	65	}else{
64	header("Location: graph_view.php");	66	header("Location: graph_view.php");




		}

	default:
		if (!api_plugin_hook_function('login_process', false)) {
			/* Builtin Auth */
			if ((!$user_auth) && (!$ldap_error)) {
				/* if auth has not occured process for builtin - AKA Ldap fall through */
				$user = db_fetch_row("SELECT * FROM user_auth WHERE username = '" . $username . "' AND password = '" . md5(get_request_var_post("login_password")) . "' AND realm = 0");
			}
		}
	}
	/* end of switch */

		decide what to do next */
		switch ($user["login_opts"]) {
			case '1': /* referer */
				/* because we use plugins, we can't redirect back to graph_view.php if they don't
				 * have console access
				 */
				if (isset($_SERVER["HTTP_REFERER"])) {
					$referer = $_SERVER["HTTP_REFERER"];
					if (basename($referer) == "logout.php") {
						$referer = $config['url_path'] . "index.php";
					}
				} else if (isset($_SERVER["REQUEST_URI"])) {
					$referer = $_SERVER["REQUEST_URI"];
					if (basename($referer) == "logout.php") {
						$referer = $config['url_path'] . "index.php";
						}
					} else {
						$referer = "index.php";
					}
				} else {
					$referer = $config['url_path'] . "index.php";
				}

				if (substr_count($referer, "plugins")) {
					header("Location: " . $referer);
				} elseif (sizeof(db_fetch_assoc("SELECT realm_id FROM user_auth_realm WHERE realm_id = 8 AND user_id = " . $_SESSION["sess_user_id"])) == 0) {
					header("Location: graph_view.php");
				} else {
					header("Location: $referer");
				}

				break;
			case '2': /* default console page */
				header("Location: " . $config['url_path'] . "index.php");

				break;
			case '3': /* default graph page */
				header("Location: " . $config['url_path'] . "graph_view.php");

				break;
			default:
				api_plugin_hook_function('login_options_navigate', $user['login_opts']);
		}
		exit;
	}else{

<body bgcolor="#FFFFFF" onload="document.login.login_username.focus()">
	<form name="login" method="post" action="<?php print basename($_SERVER["PHP_SELF"]);?>">
	<input type="hidden" name="action" value="login">
<?php

api_plugin_hook("login_before");

$cacti_logo = $config['url_path'] . 'images/auth_login.gif';
$cacti_logo = api_plugin_hook_function('cacti_image', $cacti_logo);

?>
	<table align="center">
		<tr>
			<td colspan="2"><center><?php if ($cacti_logo != '') { ?><img src="<?php echo $cacti_logo; ?>" border="0" alt=""><?php } ?></center></td>
		</tr>
		<?php


			<td><input type="password" name="login_password" size="40" style="width: 295px;"></td>
		</tr>
		<?php
		if (read_config_option("auth_method") == "3" || api_plugin_hook_function('login_realms_exist')) {
			$realms = api_plugin_hook_function('login_realms', array("local" => array("name" => "Local", "selected" => false), "ldap" => array("name" => "LDAP", "selected" => true)));
			?>
		<tr>
			<td>Realm:</td>
			<td>
				<select name="realm" style="width: 295px;"><?php
				if (sizeof($realms)) {
				foreach($realms as $name => $realm) {
					print "\t\t\t\t\t<option value='" . $name . "'" . ($realm["selected"] ? " selected":"") . ">" . htmlspecialchars($realm["name"]) . "</option>\n";
				}
				}
				?>
				</select>
			</td>
		</tr>
		<?php }?>
		<tr style="height:10px;"><td></td></tr>
		<tr>
			<td><input type="submit" value="Login"></td>
		</tr>
	</table>
<?php api_plugin_hook('login_after'); ?>
	</form>
</body>
</html>

Lines 44-49 Link Here

(-)cacti-0.8.7g.orig//data_sources.php (-1 / +15 lines)
44	7 => "Disable"	44	7 => "Disable"
45	);	45	);
46		46
		47	$ds_actions = api_plugin_hook_function('data_source_action_array', $ds_actions);
		48
47	/* set default action */	49	/* set default action */
48	if (!isset($_REQUEST["action"])) { $_REQUEST["action"] = ""; }	50	if (!isset($_REQUEST["action"])) { $_REQUEST["action"] = ""; }
49		51
Lines 402-407 Link Here
402	api_reapply_suggested_data_source_title($selected_items[$i]);	404	api_reapply_suggested_data_source_title($selected_items[$i]);
403	update_data_source_title_cache($selected_items[$i]);	405	update_data_source_title_cache($selected_items[$i]);
404	}	406	}
		407	} else {
		408	api_plugin_hook_function('data_source_action_execute', $_POST['drp_action']);
405	}	409	}
406	header("Location: data_sources.php");	410	header("Location: data_sources.php");
407	exit;	411	exit;
Lines 545-550 Link Here
545	</tr>\n	549	</tr>\n
546	";	550	";
547	$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'> <input type='submit' value='Continue' title='Reapply Suggested Naming to Data Source(s)'>";	551	$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'> <input type='submit' value='Continue' title='Reapply Suggested Naming to Data Source(s)'>";
		552	}else{
		553	$save['drp_action'] = $_POST['drp_action'];
		554	$save['ds_list'] = $ds_list;
		555	$save['ds_array'] = (isset($ds_array)? $ds_array : array());
		556	api_plugin_hook_function('data_source_action_prepare', $save);
		557	$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'> <input type='submit' value='Continue'>";
548	}	558	}
549	}else{	559	}else{
550	print "<tr><td bgcolor='#" . $colors["form_alternate1"]. "'><span class='textError'>You must select at least one data source.</span></td></tr>\n";	560	print "<tr><td bgcolor='#" . $colors["form_alternate1"]. "'><span class='textError'>You must select at least one data source.</span></td></tr>\n";
Lines 683-688 Link Here
683	input_validate_input_number(get_request_var("host_id"));	693	input_validate_input_number(get_request_var("host_id"));
684	/* ==================================================== */	694	/* ==================================================== */
685		695
		696	api_plugin_hook('data_source_edit_top');
		697
686	$use_data_template = true;	698	$use_data_template = true;
687	$host_id = 0;	699	$host_id = 0;
688		700
Lines 975-982 Link Here
975		987
976	form_save_button("data_sources.php");	988	form_save_button("data_sources.php");
977		989
978	include_once("./include/bottom_footer.php");	990	api_plugin_hook('data_source_edit_bottom');
979		991
		992	include_once("./include/bottom_footer.php");
980	}	993	}
981		994
982	function get_poller_interval($seconds) {	995	function get_poller_interval($seconds) {
Lines 1310-1315 Link Here
1310	$i = 0;	1323	$i = 0;
1311	if (sizeof($data_sources) > 0) {	1324	if (sizeof($data_sources) > 0) {
1312	foreach ($data_sources as $data_source) {	1325	foreach ($data_sources as $data_source) {
		1326	$data_source = api_plugin_hook_function('data_sources_table', $data_source);
1313	/* we're escaping strings here, so no need to escape them on form_selectable_cell */	1327	/* we're escaping strings here, so no need to escape them on form_selectable_cell */
1314	$data_template_name = ((empty($data_source["data_template_name"])) ? "<em>None</em>" : htmlspecialchars($data_source["data_template_name"]));	1328	$data_template_name = ((empty($data_source["data_template_name"])) ? "<em>None</em>" : htmlspecialchars($data_source["data_template_name"]));
1315	$data_input_name = ((empty($data_source["data_input_name"])) ? "<em>External</em>" : htmlspecialchars($data_source["data_input_name"]));	1329	$data_input_name = ((empty($data_source["data_input_name"])) ? "<em>External</em>" : htmlspecialchars($data_source["data_input_name"]));




<?php
/*
 +-------------------------------------------------------------------------+
 | Copyright (C) 2004-2010 The Cacti Group                                 |
 |                                                                         |
 | This program is free software; you can redistribute it and/or           |
 | modify it under the terms of the GNU General Public License             |
 | as published by the Free Software Foundation; either version 2          |
 | of the License, or (at your option) any later version.                  |
 |                                                                         |
 | This program is distributed in the hope that it will be useful,         |
 | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
 | GNU General Public License for more details.                            |
 +-------------------------------------------------------------------------+
 | Cacti: The Complete RRDTool-based Graphing Solution                     |
 +-------------------------------------------------------------------------+
 | This code is designed, written, and maintained by the Cacti Group. See  |
 | about.php and/or the AUTHORS file for specific developer information.   |
 +-------------------------------------------------------------------------+
 | http://www.cacti.net/                                                   |
 +-------------------------------------------------------------------------+
*/

include ("./include/auth.php");
include_once("./lib/utility.php");
include_once("./lib/api_graph.php");
include_once("./lib/api_data_source.php");
include_once("./lib/template.php");
include_once("./lib/html_form_template.php");
include_once("./lib/rrd.php");
include_once("./lib/data_query.php");

define("MAX_DISPLAY_PAGES", 21);

$ds_actions = array(
	1 => "Delete",
	2 => "Change Data Template",
	3 => "Change Host",
	8 => "Reapply Suggested Names",
	4 => "Duplicate",
	5 => "Convert to Data Template",
	6 => "Enable",
	7 => "Disable"
	);

/* set default action */
if (!isset($_REQUEST["action"])) { $_REQUEST["action"] = ""; }

switch ($_REQUEST["action"]) {
	case 'save':
		form_save();

		break;
	case 'actions':
		form_actions();

		break;
	case 'rrd_add':
		ds_rrd_add();

		break;
	case 'rrd_remove':
		ds_rrd_remove();

		break;
	case 'data_edit':
		include_once("./include/top_header.php");

		data_edit();

		include_once("./include/bottom_footer.php");
		break;
	case 'ds_remove':
		ds_remove();

		header ("Location: data_sources.php");
		break;
	case 'ds_edit':
		ds_edit();

		break;
	default:
		include_once("./include/top_header.php");

		ds();

		include_once("./include/bottom_footer.php");
		break;
}

/* --------------------------
    The Save Function
   -------------------------- */

function form_save() {
	if ((isset($_POST["save_component_data_source_new"])) && (!empty($_POST["data_template_id"]))) {
		/* ================= input validation ================= */
		input_validate_input_number(get_request_var_post("host_id"));
		input_validate_input_number(get_request_var_post("data_template_id"));
		/* ==================================================== */

		$save["id"] = $_POST["local_data_id"];
		$save["data_template_id"] = $_POST["data_template_id"];
		$save["host_id"] = $_POST["host_id"];

		$local_data_id = sql_save($save, "data_local");

		change_data_template($local_data_id, $_POST["data_template_id"]);

		/* update the title cache */
		update_data_source_title_cache($local_data_id);

		/* update host data */
		if (!empty($_POST["host_id"])) {
			push_out_host($_POST["host_id"], $local_data_id);
		}
	}

	if ((isset($_POST["save_component_data"])) && (!is_error_message())) {
		/* ================= input validation ================= */
		input_validate_input_number(get_request_var_post("data_template_data_id"));
		/* ==================================================== */

		/* ok, first pull out all 'input' values so we know how much to save */
		$input_fields = db_fetch_assoc("select
			data_template_data.data_input_id,
			data_local.host_id,
			data_input_fields.id,
			data_input_fields.input_output,
			data_input_fields.data_name,
			data_input_fields.regexp_match,
			data_input_fields.allow_nulls,
			data_input_fields.type_code
			from data_template_data
			left join data_input_fields on (data_input_fields.data_input_id=data_template_data.data_input_id)
			left join data_local on (data_template_data.local_data_id=data_local.id)
			where data_template_data.id=" . $_POST["data_template_data_id"] . "
			and data_input_fields.input_output='in'");

		if (sizeof($input_fields) > 0) {
		foreach ($input_fields as $input_field) {
			if (isset($_POST{"value_" . $input_field["id"]})) {
				/* save the data into the 'data_input_data' table */
				$form_value = $_POST{"value_" . $input_field["id"]};

				/* we shouldn't enforce rules on fields the user cannot see (ie. templated ones) */
				$is_templated = db_fetch_cell("select t_value from data_input_data where data_input_field_id=" . $input_field["id"] . " and data_template_data_id=" . db_fetch_cell("select local_data_template_data_id from data_template_data where id=" . $_POST["data_template_data_id"]));

				if ($is_templated == "") {
					$allow_nulls = true;
				}elseif ($input_field["allow_nulls"] == "on") {
					$allow_nulls = true;
				}elseif (empty($input_field["allow_nulls"])) {
					$allow_nulls = false;
				}

				/* run regexp match on input string */
				$form_value = form_input_validate($form_value, "value_" . $input_field["id"], $input_field["regexp_match"], $allow_nulls, 3);

				if (!is_error_message()) {
					db_execute("replace into data_input_data (data_input_field_id,data_template_data_id,t_value,value) values
						(" . $input_field["id"] . "," . $_POST["data_template_data_id"] . ",'','$form_value')");
				}
			}
		}
		}
	}

	if ((isset($_POST["save_component_data_source"])) && (!is_error_message())) {
		/* ================= input validation ================= */
		input_validate_input_number(get_request_var_post("local_data_id"));
		input_validate_input_number(get_request_var_post("current_rrd"));
		input_validate_input_number(get_request_var_post("data_template_id"));
		input_validate_input_number(get_request_var_post("host_id"));
		/* ==================================================== */

		$save1["id"] = $_POST["local_data_id"];
		$save1["data_template_id"] = $_POST["data_template_id"];
		$save1["host_id"] = $_POST["host_id"];

		$save2["id"] = $_POST["data_template_data_id"];
		$save2["local_data_template_data_id"] = $_POST["local_data_template_data_id"];
		$save2["data_template_id"] = $_POST["data_template_id"];
		$save2["data_input_id"] = form_input_validate($_POST["data_input_id"], "data_input_id", "", true, 3);
		$save2["name"] = form_input_validate($_POST["name"], "name", "", false, 3);
		$save2["data_source_path"] = form_input_validate($_POST["data_source_path"], "data_source_path", "", true, 3);
		$save2["active"] = form_input_validate((isset($_POST["active"]) ? $_POST["active"] : ""), "active", "", true, 3);
		$save2["rrd_step"] = form_input_validate($_POST["rrd_step"], "rrd_step", "^[0-9]+$", false, 3);

		if (!is_error_message()) {
			$local_data_id = sql_save($save1, "data_local");

			$save2["local_data_id"] = $local_data_id;
			$data_template_data_id = sql_save($save2, "data_template_data");

			if ($data_template_data_id) {
				raise_message(1);
			}else{
				raise_message(2);
			}
		}

		if (!is_error_message()) {
			/* if this is a new data source and a template has been selected, skip item creation this time
			otherwise it throws off the templatate creation because of the NULL data */
			if ((!empty($_POST["local_data_id"])) || (empty($_POST["data_template_id"]))) {
				/* if no template was set before the save, there will be only one data source item to save;
				otherwise there might be >1 */
				if (empty($_POST["_data_template_id"])) {
					$rrds[0]["id"] = $_POST["current_rrd"];
				}else{
					$rrds = db_fetch_assoc("select id from data_template_rrd where local_data_id=" . $_POST["local_data_id"]);
				}

				if (sizeof($rrds) > 0) {
				foreach ($rrds as $rrd) {
					if (empty($_POST["_data_template_id"])) {
						$name_modifier = "";
					}else{
						$name_modifier = "_" . $rrd["id"];
					}

					$save3["id"] = $rrd["id"];
					$save3["local_data_id"] = $local_data_id;
					$save3["local_data_template_rrd_id"] = db_fetch_cell("select local_data_template_rrd_id from data_template_rrd where id=" . $rrd["id"]);
					$save3["data_template_id"] = $_POST["data_template_id"];
					$save3["rrd_maximum"] = form_input_validate($_POST["rrd_maximum$name_modifier"], "rrd_maximum$name_modifier", "^(-?([0-9]+(\.[0-9]*)?|[0-9]*\.[0-9]+)([eE][+\-]?[0-9]+)?)|U$", false, 3);
					$save3["rrd_minimum"] = form_input_validate($_POST["rrd_minimum$name_modifier"], "rrd_minimum$name_modifier", "^(-?([0-9]+(\.[0-9]*)?|[0-9]*\.[0-9]+)([eE][+\-]?[0-9]+)?)|U$", false, 3);
					$save3["rrd_heartbeat"] = form_input_validate($_POST["rrd_heartbeat$name_modifier"], "rrd_heartbeat$name_modifier", "^[0-9]+$", false, 3);
					$save3["data_source_type_id"] = $_POST["data_source_type_id$name_modifier"];
					$save3["data_source_name"] = form_input_validate($_POST["data_source_name$name_modifier"], "data_source_name$name_modifier", "^[a-zA-Z0-9_-]{1,19}$", false, 3);
					$save3["data_input_field_id"] = form_input_validate((isset($_POST["data_input_field_id$name_modifier"]) ? $_POST["data_input_field_id$name_modifier"] : "0"), "data_input_field_id$name_modifier", "", true, 3);

					$data_template_rrd_id = sql_save($save3, "data_template_rrd");

					if ($data_template_rrd_id) {
						raise_message(1);
					}else{
						raise_message(2);
					}
				}
				}
			}
		}

		if (!is_error_message()) {
			if (!empty($_POST["rra_id"])) {
				/* save entries in 'selected rras' field */
				db_execute("delete from data_template_data_rra where data_template_data_id=$data_template_data_id");

				for ($i=0; ($i < count($_POST["rra_id"])); $i++) {
					/* ================= input validation ================= */
					input_validate_input_number($_POST["rra_id"][$i]);
					/* ==================================================== */

					db_execute("insert into data_template_data_rra (rra_id,data_template_data_id)
						values (" . $_POST["rra_id"][$i] . ",$data_template_data_id)");
				}
			}

			if ($_POST["data_template_id"] != $_POST["_data_template_id"]) {
				/* update all necessary template information */
				change_data_template($local_data_id, $_POST["data_template_id"]);
			}elseif (!empty($_POST["data_template_id"])) {
				update_data_source_data_query_cache($local_data_id);
			}

			if ($_POST["host_id"] != $_POST["_host_id"]) {
				/* push out all necessary host information */
				push_out_host($_POST["host_id"], $local_data_id);

				/* reset current host for display purposes */
				$_SESSION["sess_data_source_current_host_id"] = $_POST["host_id"];
			}

			/* if no data source path has been entered, generate one */
			if (empty($_POST["data_source_path"])) {
				generate_data_source_path($local_data_id);
			}

			/* update the title cache */
			update_data_source_title_cache($local_data_id);
		}
	}

	/* update the poller cache last to make sure everything is fresh */
	if ((!is_error_message()) && (!empty($local_data_id))) {
		update_poller_cache($local_data_id, false);
	}

	if ((isset($_POST["save_component_data_source_new"])) && (empty($_POST["data_template_id"]))) {
		header("Location: data_sources.php?action=ds_edit&host_id=" . $_POST["host_id"] . "&new=1");
	}elseif ((is_error_message()) || ($_POST["data_template_id"] != $_POST["_data_template_id"]) || ($_POST["data_input_id"] != $_POST["_data_input_id"]) || ($_POST["host_id"] != $_POST["_host_id"])) {
		header("Location: data_sources.php?action=ds_edit&id=" . (empty($local_data_id) ? $_POST["local_data_id"] : $local_data_id) . "&host_id=" . $_POST["host_id"] . "&view_rrd=" . (isset($_POST["current_rrd"]) ? $_POST["current_rrd"] : "0"));
	}else{
		header("Location: data_sources.php");
	}
}

/* ------------------------
    The "actions" function
   ------------------------ */

function form_actions() {
	global $colors, $ds_actions;

	/* if we are to save this form, instead of display it */
	if (isset($_POST["selected_items"])) {
		$selected_items = unserialize(stripslashes($_POST["selected_items"]));

		if ($_POST["drp_action"] == "1") { /* delete */
			if (!isset($_POST["delete_type"])) { $_POST["delete_type"] = 1; }

			switch ($_POST["delete_type"]) {
				case '2': /* delete all graph items tied to this data source */
					$data_template_rrds = db_fetch_assoc("select id from data_template_rrd where " . array_to_sql_or($selected_items, "local_data_id"));

					/* loop through each data source item */
					if (sizeof($data_template_rrds) > 0) {
						foreach ($data_template_rrds as $item) {
							db_execute("delete from graph_templates_item where task_item_id=" . $item["id"] . " and local_graph_id > 0");
						}
					}

					break;
				case '3': /* delete all graphs tied to this data source */
					$graphs = db_fetch_assoc("select
						graph_templates_graph.local_graph_id
						from (data_template_rrd,graph_templates_item,graph_templates_graph)
						where graph_templates_item.task_item_id=data_template_rrd.id
						and graph_templates_item.local_graph_id=graph_templates_graph.local_graph_id
						and " . array_to_sql_or($selected_items, "data_template_rrd.local_data_id") . "
						and graph_templates_graph.local_graph_id > 0
						group by graph_templates_graph.local_graph_id");

					if (sizeof($graphs) > 0) {
						foreach ($graphs as $graph) {
							api_graph_remove($graph["local_graph_id"]);
						}
					}

					break;
				}

				for ($i=0;($i<count($selected_items));$i++) {
					/* ================= input validation ================= */
					input_validate_input_number($selected_items[$i]);
					/* ==================================================== */

					api_data_source_remove($selected_items[$i]);
				}
		}elseif ($_POST["drp_action"] == "2") { /* change graph template */
			for ($i=0;($i<count($selected_items));$i++) {
				/* ================= input validation ================= */
				input_validate_input_number($selected_items[$i]);
				input_validate_input_number(get_request_var_post("data_template_id"));
				/* ==================================================== */

				change_data_template($selected_items[$i], $_POST["data_template_id"]);
			}
		}elseif ($_POST["drp_action"] == "3") { /* change host */
			for ($i=0;($i<count($selected_items));$i++) {
				/* ================= input validation ================= */
				input_validate_input_number($selected_items[$i]);
				input_validate_input_number(get_request_var_post("host_id"));
				/* ==================================================== */

				db_execute("update data_local set host_id=" . $_POST["host_id"] . " where id=" . $selected_items[$i]);
				push_out_host($_POST["host_id"], $selected_items[$i]);
				update_data_source_title_cache($selected_items[$i]);
			}
		}elseif ($_POST["drp_action"] == "4") { /* duplicate */
			for ($i=0;($i<count($selected_items));$i++) {
				/* ================= input validation ================= */
				input_validate_input_number($selected_items[$i]);
				/* ==================================================== */

				duplicate_data_source($selected_items[$i], 0, $_POST["title_format"]);
			}
		}elseif ($_POST["drp_action"] == "5") { /* data source -> data template */
			for ($i=0;($i<count($selected_items));$i++) {
				/* ================= input validation ================= */
				input_validate_input_number($selected_items[$i]);
				/* ==================================================== */

				data_source_to_data_template($selected_items[$i], $_POST["title_format"]);
			}
		}elseif ($_POST["drp_action"] == "6") { /* data source enable */
			for ($i=0;($i<count($selected_items));$i++) {
				api_data_source_enable($selected_items[$i]);
			}
		}elseif ($_POST["drp_action"] == "7") { /* data source disable */
			for ($i=0;($i<count($selected_items));$i++) {
				api_data_source_disable($selected_items[$i]);
			}
		}elseif ($_POST["drp_action"] == "8") { /* reapply suggested data source naming */
			for ($i=0;($i<count($selected_items));$i++) {
				/* ================= input validation ================= */
				input_validate_input_number($selected_items[$i]);
				/* ==================================================== */
				api_reapply_suggested_data_source_title($selected_items[$i]);
				update_data_source_title_cache($selected_items[$i]);
			}
		}
		header("Location: data_sources.php");
		exit;
	}

	/* setup some variables */
	$ds_list = ""; $i = 0;

	/* loop through each of the graphs selected on the previous page and get more info about them */
	while (list($var,$val) = each($_POST)) {
		if (ereg("^chk_([0-9]+)$", $var, $matches)) {
			/* ================= input validation ================= */
			input_validate_input_number($matches[1]);
			/* ==================================================== */

			$ds_list .= "<li>" . get_data_source_title($matches[1]) . "<br>";
			$ds_array[$i] = $matches[1];

			$i++;
		}
	}

	include_once("./include/top_header.php");

	html_start_box("<strong>" . $ds_actions{$_POST["drp_action"]} . "</strong>", "60%", $colors["header_panel"], "3", "center", "");

	print "<form action='data_sources.php' method='post'>\n";

	if (isset($ds_array) && sizeof($ds_array)) {
		if ($_POST["drp_action"] == "1") { /* delete */
			$graphs = array();

			/* find out which (if any) graphs are using this data source, so we can tell the user */
			if (isset($ds_array)) {
				$graphs = db_fetch_assoc("select
					graph_templates_graph.local_graph_id,
					graph_templates_graph.title_cache
					from (data_template_rrd,graph_templates_item,graph_templates_graph)
					where graph_templates_item.task_item_id=data_template_rrd.id
					and graph_templates_item.local_graph_id=graph_templates_graph.local_graph_id
					and " . array_to_sql_or($ds_array, "data_template_rrd.local_data_id") . "
					and graph_templates_graph.local_graph_id > 0
					group by graph_templates_graph.local_graph_id
					order by graph_templates_graph.title_cache");
			}

			print "	<tr>
					<td class='textArea' bgcolor='#" . $colors["form_alternate1"]. "'>
						<p>When you click \"Continue\", the following Data Source(s) will be deleted.</p>
						<p><ul>$ds_list</ul></p>";

						if (sizeof($graphs) > 0) {
							print "<tr bgcolor='#" . $colors["form_alternate1"] . "'><td class='textArea'><p class='textArea'>The following graphs are using these data sources:</p>\n";

							print "<ul>";
							foreach ($graphs as $graph) {
								print "<li><strong>" . $graph["title_cache"] . "</strong></li>\n";
							}
							print "</ul>";

							print "<br>";
							form_radio_button("delete_type", "3", "1", "Leave the Graph(s) untouched.", "1"); print "<br>";
							form_radio_button("delete_type", "3", "2", "Delete all <strong>Graph Item(s)</strong> that reference these Data Source(s).", "1"); print "<br>";
							form_radio_button("delete_type", "3", "3", "Delete all <strong>Graph(s)</strong> that reference these Data Source(s).", "1"); print "<br>";
							print "</td></tr>";
						}
					print "
					</td>
				</tr>\n
				";
			$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'>&nbsp;<input type='submit' value='Continue' title='Delete Data Source(s)'>";
		}elseif ($_POST["drp_action"] == "2") { /* change graph template */
			print "	<tr>
					<td class='textArea' bgcolor='#" . $colors["form_alternate1"]. "'>
						<p>Choose a Data Template and click \"Continue\" to change the Data Template for
						the following Data Source(s). Be aware that all warnings will be suppressed during the
						conversion, so graph data loss is possible.</p>
						<p><ul>$ds_list</ul></p>
						<p><strong>New Data Template:</strong><br>"; form_dropdown("data_template_id",db_fetch_assoc("select data_template.id,data_template.name from data_template order by data_template.name"),"name","id","","","0"); print "</p>
					</td>
				</tr>\n
				";
			$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'>&nbsp;<input type='submit' value='Continue' title='Change Graph Template for Data Source(s)'>";
		}elseif ($_POST["drp_action"] == "3") { /* change host */
			print "	<tr>
					<td class='textArea' bgcolor='#" . $colors["form_alternate1"]. "'>
						<p>Choose a new Device for these Data Source(s) and click \"Continue\"</p>
						<p><ul>$ds_list</ul></p>
						<p><strong>New Host:</strong><br>"; form_dropdown("host_id",db_fetch_assoc("select id,CONCAT_WS('',description,' (',hostname,')') as name from host order by description,hostname"),"name","id","","","0"); print "</p>
					</td>
				</tr>\n
				";
			$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'>&nbsp;<input type='submit' value='Continue' title='Change Device'>";
		}elseif ($_POST["drp_action"] == "4") { /* duplicate */
			print "	<tr>
					<td class='textArea' bgcolor='#" . $colors["form_alternate1"]. "'>
						<p>When you click \"Continue\", the following Data Source(s) will be duplicated. You can
						optionally change the title format for the new Data Source(s).</p>
						<p><ul>$ds_list</ul></p>
						<p><strong>Title Format:</strong><br>"; form_text_box("title_format", "<ds_title> (1)", "", "255", "30", "text"); print "</p>
					</td>
				</tr>\n
				";
			$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'>&nbsp;<input type='submit' value='Continue' title='Duplicate Data Source(s)'>";
		}elseif ($_POST["drp_action"] == "5") { /* data source -> data template */
			print "	<tr>
					<td class='textArea' bgcolor='#" . $colors["form_alternate1"]. "'>
						<p>When you click \"Continue\", the following Data Source(s) will be converted into Data Template(s).
						You can optionally change the title format for the new Data Template(s).</p>
						<p><ul>$ds_list</ul></p>
						<p><strong>Title Format:</strong><br>"; form_text_box("title_format", "<ds_title> Template", "", "255", "30", "text"); print "</p>
					</td>
				</tr>\n
				";
			$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'>&nbsp;<input type='submit' value='Continue' title='Convert Data Source(s) to Data Template(s)'>";
		}elseif ($_POST["drp_action"] == "6") { /* data source enable */
			print "	<tr>
					<td class='textArea' bgcolor='#" . $colors["form_alternate1"]. "'>
						<p>When you click \"Continue\", the following Data Source(s) will be enabled.</p>
						<p><ul>$ds_list</ul></p>
					</td>
				</tr>\n
				";
			$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'>&nbsp;<input type='submit' value='Continue' title='Enable Data Source(s)'>";
		}elseif ($_POST["drp_action"] == "7") { /* data source disable */
			print "	<tr>
					<td class='textArea' bgcolor='#" . $colors["form_alternate1"]. "'>
						<p>When you click \"Continue\", the following Data Source(s) will be disabled.</p>
						<p><ul>$ds_list</ul></p>
					</td>
				</tr>\n
				";
			$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'>&nbsp;<input type='submit' value='Continue' title='Disable Data Source(s)'>";
		}elseif ($_POST["drp_action"] == "8") { /* reapply suggested data source naming */
			print "	<tr>
					<td class='textArea' bgcolor='#" . $colors["form_alternate1"]. "'>
						<p>When you click \"Continue\", the following Data Source(s) will will have their suggested naming conventions
						recalculated.</p>
						<p><ul>$ds_list</ul></p>
					</td>
				</tr>\n
				";
			$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'>&nbsp;<input type='submit' value='Continue' title='Reapply Suggested Naming to Data Source(s)'>";
		}
	}else{
		print "<tr><td bgcolor='#" . $colors["form_alternate1"]. "'><span class='textError'>You must select at least one data source.</span></td></tr>\n";
		$save_html = "<input type='button' value='Return' onClick='window.history.back()'>";
	}

	print "	<tr>
			<td align='right' bgcolor='#eaeaea'>
				<input type='hidden' name='action' value='actions'>
				<input type='hidden' name='selected_items' value='" . (isset($ds_array) ? serialize($ds_array) : '') . "'>
				<input type='hidden' name='drp_action' value='" . $_POST["drp_action"] . "'>
				$save_html
			</td>
		</tr>
		";

	html_end_box();

	include_once("./include/bottom_footer.php");
}

/* ----------------------------
    data - Custom Data
   ---------------------------- */

function data_edit() {
	/* ================= input validation ================= */
	input_validate_input_number(get_request_var("id"));
	/* ==================================================== */

	global $config, $colors;

	if (!empty($_GET["id"])) {
		$data = db_fetch_row("select id,data_input_id,data_template_id,name,local_data_id from data_template_data where local_data_id=" . $_GET["id"]);
		$template_data = db_fetch_row("select id,data_input_id from data_template_data where data_template_id=" . $data["data_template_id"] . " and local_data_id=0");

		$host = db_fetch_row("select host.id,host.hostname from (data_local,host) where data_local.host_id=host.id and data_local.id=" . $_GET["id"]);

		$header_label = "[edit: " . htmlspecialchars($data["name"]) . "]";
	}else{
		$header_label = "[new]";
	}

	print "<form method='post' action='data_sources.php'>\n";

	$i = 0;
	if (!empty($data["data_input_id"])) {
		/* get each INPUT field for this data input source */
		$fields = db_fetch_assoc("select * from data_input_fields where data_input_id=" . $data["data_input_id"] . " and input_output='in' order by name");

		html_start_box("<strong>Custom Data</strong> [data input: " . htmlspecialchars(db_fetch_cell("select name from data_input where id=" . $data["data_input_id"])) . "]", "100%", $colors["header"], "3", "center", "");

		/* loop through each field found */
		if (sizeof($fields) > 0) {
		foreach ($fields as $field) {
			$data_input_data = db_fetch_row("select * from data_input_data where data_template_data_id=" . $data["id"] . " and data_input_field_id=" . $field["id"]);

			if (sizeof($data_input_data) > 0) {
				$old_value = $data_input_data["value"];
			}else{
				$old_value = "";
			}

			/* if data template then get t_value from template, else always allow user input */
			if (empty($data["data_template_id"])) {
				$can_template = "on";
			}else{
				$can_template = db_fetch_cell("select t_value from data_input_data where data_template_data_id=" . $template_data["id"] . " and data_input_field_id=" . $field["id"]);
			}

			form_alternate_row_color($colors["form_alternate1"],$colors["form_alternate2"],$i);

			if ((!empty($host["id"])) && (eregi('^' . VALID_HOST_FIELDS . '$', $field["type_code"]))) {
				print "<td width='50%'><strong>" . $field["name"] . "</strong> (From Host: " . $host["hostname"] . ")</td>\n";
				print "<td><em>$old_value</em></td>\n";
			}elseif (empty($can_template)) {
				print "<td width='50%'><strong>" . $field["name"] . "</strong> (From Data Template)</td>\n";
				print "<td><em>" . (empty($old_value) ? "Nothing Entered" : $old_value) . "</em></td>\n";
			}else{
				print "<td width='50%'><strong>" . $field["name"] . "</strong></td>\n";
				print "<td>";

				draw_custom_data_row("value_" . $field["id"], $field["id"], $data["id"], $old_value);

				print "</td>";
			}

			print "</tr>\n";

			$i++;
		}
		}else{
			print "<tr><td><em>No Input Fields for the Selected Data Input Source</em></td></tr>";
		}

		html_end_box();
	}

	form_hidden_box("local_data_id", (isset($data) ? $data["local_data_id"] : "0"), "");
	form_hidden_box("data_template_data_id", (isset($data) ? $data["id"] : "0"), "");
	form_hidden_box("save_component_data", "1", "");
}

/* ------------------------
    Data Source Functions
   ------------------------ */

function ds_rrd_remove() {
	/* ================= input validation ================= */
	input_validate_input_number(get_request_var("id"));
	/* ==================================================== */

	db_execute("delete from data_template_rrd where id=" . $_GET["id"]);
	db_execute("update graph_templates_item set task_item_id=0 where task_item_id=" . $_GET["id"]);

	header("Location: data_sources.php?action=ds_edit&id=" . $_GET["local_data_id"]);
}

function ds_rrd_add() {
	/* ================= input validation ================= */
	input_validate_input_number(get_request_var("id"));
	/* ==================================================== */

	db_execute("insert into data_template_rrd (local_data_id,rrd_maximum,rrd_minimum,rrd_heartbeat,data_source_type_id,
		data_source_name) values (" . $_GET["id"] . ",100,0,600,1,'ds')");
	$data_template_rrd_id = db_fetch_insert_id();

	header("Location: data_sources.php?action=ds_edit&id=" . $_GET["id"] . "&view_rrd=$data_template_rrd_id");
}

function ds_edit() {
	global $colors, $struct_data_source, $struct_data_source_item, $data_source_types;

	/* ================= input validation ================= */
	input_validate_input_number(get_request_var("id"));
	input_validate_input_number(get_request_var("host_id"));
	/* ==================================================== */

	$use_data_template = true;
	$host_id = 0;

	if (!empty($_GET["id"])) {
		$data_local = db_fetch_row("select host_id,data_template_id from data_local where id='" . $_GET["id"] . "'");
		$data       = db_fetch_row("select * from data_template_data where local_data_id='" . $_GET["id"] . "'");

		if (isset($data_local["data_template_id"]) && $data_local["data_template_id"] >= 0) {
			$data_template      = db_fetch_row("select id,name from data_template where id='" . $data_local["data_template_id"] . "'");
			$data_template_data = db_fetch_row("select * from data_template_data where data_template_id='" . $data_local["data_template_id"] . "' and local_data_id=0");
		} else {
			$_SESSION["sess_messages"] = 'Data Source "' . $_GET["id"] . '" does not exist.';
			header ("Location: data_sources.php");
			exit;
		}

		$header_label = "[edit: " . htmlspecialchars(get_data_source_title($_GET["id"])) . "]";

		if (empty($data_local["data_template_id"])) {
			$use_data_template = false;
		}
	}else{
		$header_label = "[new]";

		$use_data_template = false;
	}

	/* handle debug mode */
	if (isset($_GET["debug"])) {
		if ($_GET["debug"] == "0") {
			kill_session_var("ds_debug_mode");
		}elseif ($_GET["debug"] == "1") {
			$_SESSION["ds_debug_mode"] = true;
		}
	}

	include_once("./include/top_header.php");

	if (!empty($_GET["id"])) {
		?>
		<table width="100%" align="center">
			<tr>
				<td class="textInfo" colspan="2" valign="top">
					<?php print htmlspecialchars(get_data_source_title($_GET["id"]));?>
				</td>
				<td class="textInfo" align="right" valign="top">
					<span style="color: #c16921;">*<a href='<?php print htmlspecialchars("data_sources.php?action=ds_edit&id=" . (isset($_GET["id"]) ? $_GET["id"] : "0"));?>&debug=<?php print (isset($_SESSION["ds_debug_mode"]) ? "0" : "1");?>'>Turn <strong><?php print (isset($_SESSION["ds_debug_mode"]) ? "Off" : "On");?></strong> Data Source Debug Mode.</a><br>
					<?php
						if (!empty($data_template["id"])) {
							?><span style="color: #c16921;">*<a href='<?php print htmlspecialchars("data_templates.php?action=template_edit&id=" . (isset($data_template["id"]) ? $data_template["id"] : "0"));?>'>Edit Data Template.</a><br><?php
						}
						if (!empty($_GET["host_id"]) || !empty($data_local["host_id"])) {
							?><span style="color: #c16921;">*<a href='<?php print htmlspecialchars("host.php?action=edit&id=" . (isset($_GET["host_id"]) ? $_GET["host_id"] : $data_local["host_id"]));?>'>Edit Host.</a><br><?php
						}
					?>
				</td>
			</tr>
		</table>
		<br>
		<?php
	}

	html_start_box("<strong>Data Template Selection</strong> $header_label", "100%", $colors["header"], "3", "center", "");

	$form_array = array(
		"data_template_id" => array(
			"method" => "drop_sql",
			"friendly_name" => "Selected Data Template",
			"description" => "The name given to this data template.",
			"value" => (isset($data_template) ? $data_template["id"] : "0"),
			"none_value" => "None",
			"sql" => "select id,name from data_template order by name"
			),
		"host_id" => array(
			"method" => "drop_sql",
			"friendly_name" => "Host",
			"description" => "Choose the host that this graph belongs to.",
			"value" => (isset($_GET["host_id"]) ? $_GET["host_id"] : $data_local["host_id"]),
			"none_value" => "None",
			"sql" => "select id,CONCAT_WS('',description,' (',hostname,')') as name from host order by description,hostname"
			),
		"_data_template_id" => array(
			"method" => "hidden",
			"value" => (isset($data_template) ? $data_template["id"] : "0")
			),
		"_host_id" => array(
			"method" => "hidden",
			"value" => (empty($data_local["host_id"]) ? (isset($_GET["host_id"]) ? $_GET["host_id"] : "0") : $data_local["host_id"])
			),
		"_data_input_id" => array(
			"method" => "hidden",
			"value" => (isset($data["data_input_id"]) ? $data["data_input_id"] : "0")
			),
		"data_template_data_id" => array(
			"method" => "hidden",
			"value" => (isset($data) ? $data["id"] : "0")
			),
		"local_data_template_data_id" => array(
			"method" => "hidden",
			"value" => (isset($data) ? $data["local_data_template_data_id"] : "0")
			),
		"local_data_id" => array(
			"method" => "hidden",
			"value" => (isset($data) ? $data["local_data_id"] : "0")
			),
		);

	draw_edit_form(
		array(
			"config" => array(),
			"fields" => $form_array
			)
		);

	html_end_box();

	/* only display the "inputs" area if we are using a data template for this data source */
	if (!empty($data["data_template_id"])) {
		$template_data_rrds = db_fetch_assoc("select * from data_template_rrd where local_data_id=" . $_GET["id"] . " order by data_source_name");

		html_start_box("<strong>Supplemental Data Template Data</strong>", "100%", $colors["header"], "3", "center", "");

		draw_nontemplated_fields_data_source($data["data_template_id"], $data["local_data_id"], $data, "|field|", "<strong>Data Source Fields</strong>", true, true, 0);
		draw_nontemplated_fields_data_source_item($data["data_template_id"], $template_data_rrds, "|field|_|id|", "<strong>Data Source Item Fields</strong>", true, true, true, 0);
		draw_nontemplated_fields_custom_data($data["id"], "value_|id|", "<strong>Custom Data</strong>", true, true, 0);

		form_hidden_box("save_component_data","1","");

		html_end_box();
	}

	if (((isset($_GET["id"])) || (isset($_GET["new"]))) && (empty($data["data_template_id"]))) {
		html_start_box("<strong>Data Source</strong>", "100%", $colors["header"], "3", "center", "");

		$form_array = array();

		while (list($field_name, $field_array) = each($struct_data_source)) {
			$form_array += array($field_name => $struct_data_source[$field_name]);

			if (!(($use_data_template == false) || (!empty($data_template_data{"t_" . $field_name})) || ($field_array["flags"] == "NOTEMPLATE"))) {
				$form_array[$field_name]["description"] = "";
			}

			$form_array[$field_name]["value"] = (isset($data[$field_name]) ? $data[$field_name] : "");
			$form_array[$field_name]["form_id"] = (empty($data["id"]) ? "0" : $data["id"]);

			if (!(($use_data_template == false) || (!empty($data_template_data{"t_" . $field_name})) || ($field_array["flags"] == "NOTEMPLATE"))) {
				$form_array[$field_name]["method"] = "template_" . $form_array[$field_name]["method"];
			}
		}

		draw_edit_form(
			array(
				"config" => array(
					"no_form_tag" => true
					),
				"fields" => inject_form_variables($form_array, (isset($data) ? $data : array()))
				)
			);

		html_end_box();

		/* fetch ALL rrd's for this data source */
		if (!empty($_GET["id"])) {
			$template_data_rrds = db_fetch_assoc("select id,data_source_name from data_template_rrd where local_data_id=" . $_GET["id"] . " order by data_source_name");
		}

		/* select the first "rrd" of this data source by default */
		if (empty($_GET["view_rrd"])) {
			$_GET["view_rrd"] = (isset($template_data_rrds[0]["id"]) ? $template_data_rrds[0]["id"] : "0");
		}

		/* get more information about the rrd we chose */
		if (!empty($_GET["view_rrd"])) {
			$local_data_template_rrd_id = db_fetch_cell("select local_data_template_rrd_id from data_template_rrd where id=" . $_GET["view_rrd"]);

			$rrd = db_fetch_row("select * from data_template_rrd where id=" . $_GET["view_rrd"]);
			$rrd_template = db_fetch_row("select * from data_template_rrd where id=$local_data_template_rrd_id");

			$header_label = "[edit: " . $rrd["data_source_name"] . "]";
		}else{
			$header_label = "";
		}

		$i = 0;
		if (isset($template_data_rrds)) {
			if (sizeof($template_data_rrds) > 1) {

			/* draw the data source tabs on the top of the page */
			print "	<table class='tabs' width='100%' cellspacing='0' cellpadding='3' align='center'>
					<tr>\n";

					foreach ($template_data_rrds as $template_data_rrd) {
						$i++;
						print "	<td " . (($template_data_rrd["id"] == $_GET["view_rrd"]) ? "bgcolor='silver'" : "bgcolor='#DFDFDF'") . " nowrap='nowrap' width='" . ((strlen($template_data_rrd["data_source_name"]) * 9) + 50) . "' align='center' class='tab'>
								<span class='textHeader'><a href='" . htmlspecialchars("data_sources.php?action=ds_edit&id=" . $_GET["id"] . "&view_rrd=" . $template_data_rrd["id"]) . "'>$i: " . htmlspecialchars($template_data_rrd["data_source_name"]) . "</a>" . (($use_data_template == false) ? " <a href='" . htmlspecialchars("data_sources.php?action=rrd_remove&id=" . $template_data_rrd["id"] . "&local_data_id=" . $_GET["id"]) . "'><img src='images/delete_icon.gif' border='0' alt='Delete'></a>" : "") . "</span>
							</td>\n
							<td width='1'></td>\n";
					}

					print "
					<td></td>\n
					</tr>
				</table>\n";

			}elseif (sizeof($template_data_rrds) == 1) {
				$_GET["view_rrd"] = $template_data_rrds[0]["id"];
			}
		}

		html_start_box("", "100%", $colors["header"], "3", "center", "");

		print "	<tr>
				<td bgcolor='#" . $colors["header"] . "' class='textHeaderDark'>
					<strong>Data Source Item</strong> $header_label
				</td>
				<td class='textHeaderDark' align='right' bgcolor='#" . $colors["header"] . "'>
					" . ((!empty($_GET["id"]) && (empty($data_template["id"]))) ? "<strong><a class='linkOverDark' href='" . htmlspecialchars("data_sources.php?action=rrd_add&id=" . $_GET["id"]) . "'>New</a>&nbsp;</strong>" : "") . "
				</td>
			</tr>\n";

		/* data input fields list */
		if ((empty($data["data_input_id"])) || (db_fetch_cell("select type_id from data_input where id=" . $data["data_input_id"]) > "1")) {
			unset($struct_data_source_item["data_input_field_id"]);
		}else{
			$struct_data_source_item["data_input_field_id"]["sql"] = "select id,CONCAT(data_name,' - ',name) as name from data_input_fields where data_input_id=" . $data["data_input_id"] . " and input_output='out' and update_rra='on' order by data_name,name";
		}

		$form_array = array();

		while (list($field_name, $field_array) = each($struct_data_source_item)) {
			$form_array += array($field_name => $struct_data_source_item[$field_name]);

			if (!(($use_data_template == false) || ($rrd_template{"t_" . $field_name} == "on"))) {
				$form_array[$field_name]["description"] = "";
			}

			$form_array[$field_name]["value"] = (isset($rrd) ? $rrd[$field_name] : "");

			if (!(($use_data_template == false) || ($rrd_template{"t_" . $field_name} == "on"))) {
				$form_array[$field_name]["method"] = "template_" . $form_array[$field_name]["method"];
			}
		}

		draw_edit_form(
			array(
				"config" => array(
					"no_form_tag" => true
					),
				"fields" => array(
					"data_template_rrd_id" => array(
						"method" => "hidden",
						"value" => (isset($rrd) ? $rrd["id"] : "0")
					),
					"local_data_template_rrd_id" => array(
						"method" => "hidden",
						"value" => (isset($rrd) ? $rrd["local_data_template_rrd_id"] : "0")
					)
				) + $form_array
			)
			);

		html_end_box();

		/* data source data goes here */
		data_edit();

		form_hidden_box("current_rrd", $_GET["view_rrd"], "0");
	}

	/* display the debug mode box if the user wants it */
	if ((isset($_SESSION["ds_debug_mode"])) && (isset($_GET["id"]))) {
		?>
		<table width="100%" align="center">
			<tr>
				<td>
					<span class="textInfo">Data Source Debug</span><br>
					<pre><?php print @rrdtool_function_create($_GET["id"], true);?></pre>
				</td>
			</tr>
		</table>
		<?php
	}

	if ((isset($_GET["id"])) || (isset($_GET["new"]))) {
		form_hidden_box("save_component_data_source","1","");
	}else{
		form_hidden_box("save_component_data_source_new","1","");
	}

	form_save_button("data_sources.php");

	include_once("./include/bottom_footer.php");

}

function get_poller_interval($seconds) {
	if ($seconds == 0) {
		return "<em>External</em>";
	}else if ($seconds < 60) {
		return "<em>" . $seconds . " Seconds</em>";
	}else if ($seconds == 60) {
		return "1 Minute";
	}else{
		return "<em>" . ($seconds / 60) . " Minutes</em>";
	}
}

function ds() {
	global $colors, $ds_actions, $item_rows;

	/* ================= input validation ================= */
	input_validate_input_number(get_request_var_request("ds_rows"));
	input_validate_input_number(get_request_var_request("host_id"));
	input_validate_input_number(get_request_var_request("template_id"));
	input_validate_input_number(get_request_var_request("method_id"));
	input_validate_input_number(get_request_var_request("page"));
	/* ==================================================== */

	/* clean up search string */
	if (isset($_REQUEST["filter"])) {
		$_REQUEST["filter"] = sanitize_search_string(get_request_var("filter"));
	}

	/* clean up sort_column string */
	if (isset($_REQUEST["sort_column"])) {
		$_REQUEST["sort_column"] = sanitize_search_string(get_request_var("sort_column"));
	}

	/* clean up sort_direction string */
	if (isset($_REQUEST["sort_direction"])) {
		$_REQUEST["sort_direction"] = sanitize_search_string(get_request_var("sort_direction"));
	}

	/* if the user pushed the 'clear' button */
	if (isset($_REQUEST["clear_x"])) {
		kill_session_var("sess_ds_current_page");
		kill_session_var("sess_ds_filter");
		kill_session_var("sess_ds_sort_column");
		kill_session_var("sess_ds_sort_direction");
		kill_session_var("sess_ds_rows");
		kill_session_var("sess_ds_host_id");
		kill_session_var("sess_ds_template_id");
		kill_session_var("sess_ds_method_id");

		unset($_REQUEST["page"]);
		unset($_REQUEST["filter"]);
		unset($_REQUEST["sort_column"]);
		unset($_REQUEST["sort_direction"]);
		unset($_REQUEST["ds_rows"]);
		unset($_REQUEST["host_id"]);
		unset($_REQUEST["template_id"]);
		unset($_REQUEST["method_id"]);
	}

	/* remember these search fields in session vars so we don't have to keep passing them around */
	load_current_session_value("page", "sess_ds_current_page", "1");
	load_current_session_value("filter", "sess_ds_filter", "");
	load_current_session_value("sort_column", "sess_ds_sort_column", "name_cache");
	load_current_session_value("sort_direction", "sess_ds_sort_direction", "ASC");
	load_current_session_value("ds_rows", "sess_ds_rows", read_config_option("num_rows_data_source"));
	load_current_session_value("host_id", "sess_ds_host_id", "-1");
	load_current_session_value("template_id", "sess_ds_template_id", "-1");
	load_current_session_value("method_id", "sess_ds_method_id", "-1");

	$host = db_fetch_row("select hostname from host where id=" . get_request_var_request("host_id"));

	/* if the number of rows is -1, set it to the default */
	if (get_request_var_request("ds_rows") == -1) {
		$_REQUEST["ds_rows"] = read_config_option("num_rows_data_source");
	}

	?>
	<script type="text/javascript">
	<!--

	function applyDSFilterChange(objForm) {
		strURL = '?host_id=' + objForm.host_id.value;
		strURL = strURL + '&filter=' + objForm.filter.value;
		strURL = strURL + '&ds_rows=' + objForm.ds_rows.value;
		strURL = strURL + '&template_id=' + objForm.template_id.value;
		strURL = strURL + '&method_id=' + objForm.method_id.value;
		document.location = strURL;
	}

	-->
	</script>
	<?php

	html_start_box("<strong>Data Sources</strong> [host: " . (empty($host["hostname"]) ? "No Host" : htmlspecialchars($host["hostname"])) . "]", "100%", $colors["header"], "3", "center", "data_sources.php?action=ds_edit&host_id=" . get_request_var_request("host_id"));

	?>
	<tr bgcolor="#<?php print $colors["panel"];?>">
		<td>
		<form name="form_data_sources" action="data_sources.php">
			<table cellpadding="1" cellspacing="0">
				<tr>
					<td width="50">
						Host:&nbsp;
					</td>
					<td>
						<select name="host_id" onChange="applyDSFilterChange(document.form_data_sources)">
							<option value="-1"<?php if (get_request_var_request("host_id") == "-1") {?> selected<?php }?>>Any</option>
							<option value="0"<?php if (get_request_var_request("host_id") == "0") {?> selected<?php }?>>None</option>
							<?php
							$hosts = db_fetch_assoc("select id,CONCAT_WS('',description,' (',hostname,')') as name from host order by description,hostname");

							if (sizeof($hosts) > 0) {
								foreach ($hosts as $host) {
									print "<option value='" . $host["id"] . "'"; if (get_request_var_request("host_id") == $host["id"]) { print " selected"; } print ">" . title_trim(htmlspecialchars($host["name"]), 40) . "</option>\n";
								}
							}
							?>

						</select>
					</td>
					<td width="50">
						&nbsp;Template:&nbsp;
					</td>
					<td width="1">
						<select name="template_id" onChange="applyDSFilterChange(document.form_data_sources)">
							<option value="-1"<?php if (get_request_var_request("template_id") == "-1") {?> selected<?php }?>>Any</option>
							<option value="0"<?php if (get_request_var_request("template_id") == "0") {?> selected<?php }?>>None</option>
							<?php

							$templates = db_fetch_assoc("SELECT DISTINCT data_template.id, data_template.name
								FROM data_template
								INNER JOIN data_template_data
								ON data_template.id=data_template_data.data_template_id
								WHERE data_template_data.local_data_id>0
								ORDER BY data_template.name");

							if (sizeof($templates) > 0) {
								foreach ($templates as $template) {
									print "<option value='" . $template["id"] . "'"; if (get_request_var_request("template_id") == $template["id"]) { print " selected"; } print ">" . title_trim(htmlspecialchars($template["name"]), 40) . "</option>\n";
								}
							}
							?>

						</select>
					</td>
					<td nowrap style='white-space: nowrap;'>
						&nbsp;<input type="submit" value="Go" title="Set/Refresh Filters">
						<input type="submit" name="clear_x" value="Clear" title="Clear Filters">
					</td>
				</tr>
				<tr>
					<td width="50">
						Method:&nbsp;
					</td>
					<td width="1">
						<select name="method_id" onChange="applyDSFilterChange(document.form_data_sources)">
							<option value="-1"<?php if (get_request_var_request("method_id") == "-1") {?> selected<?php }?>>Any</option>
							<option value="0"<?php if (get_request_var_request("method_id") == "0") {?> selected<?php }?>>None</option>
							<?php

							$methods = db_fetch_assoc("SELECT DISTINCT data_input.id, data_input.name
								FROM data_input
								INNER JOIN data_template_data
								ON data_input.id=data_template_data.data_input_id
								WHERE data_template_data.local_data_id>0
								ORDER BY data_input.name");

							if (sizeof($methods) > 0) {
								foreach ($methods as $method) {
									print "<option value='" . $method["id"] . "'"; if (get_request_var_request("method_id") == $method["id"]) { print " selected"; } print ">" . title_trim(htmlspecialchars($method["name"]), 40) . "</option>\n";
								}
							}
							?>
						</select>
					</td>
					<td nowrap style='white-space: nowrap;' width="50">
						&nbsp;Rows per Page:&nbsp;
					</td>
					<td width="1">
						<select name="ds_rows" onChange="applyDSFilterChange(document.form_data_sources)">
							<option value="-1"<?php if (get_request_var_request("ds_rows") == "-1") {?> selected<?php }?>>Default</option>
							<?php
							if (sizeof($item_rows) > 0) {
								foreach ($item_rows as $key => $value) {
									print "<option value='" . $key . "'"; if (get_request_var_request("ds_rows") == $key) { print " selected"; } print ">" . htmlspecialchars($value) . "</option>\n";
								}
							}
							?>
						</select>
					</td>
				</tr>
			</table>
			<table cellpadding="1" cellspacing="0">
				<tr>
					<td width="50">
						Search:&nbsp;
					</td>
					<td width="1">
						<input type="text" name="filter" size="40" value="<?php print htmlspecialchars(get_request_var_request("filter"));?>">
					</td>
				</tr>
			</table>
			<input type='hidden' name='page' value='1'>
		</form>
		</td>
	</tr>
	<?php

	html_end_box();

	/* form the 'where' clause for our main sql query */
	if (strlen(get_request_var_request("filter"))) {
		$sql_where1 = "AND (data_template_data.name_cache like '%%" . get_request_var_request("filter") . "%%'" .
			" OR data_template_data.local_data_id like '%%" . get_request_var_request("filter") . "%%'" .
			" OR data_template.name like '%%" . get_request_var_request("filter") . "%%'" .
			" OR data_input.name like '%%" . get_request_var_request("filter") . "%%')";

		$sql_where2 = "AND (data_template_data.name_cache like '%%" . get_request_var_request("filter") . "%%'" .
			" OR data_template.name like '%%" . get_request_var_request("filter") . "%%')";
	}else{
		$sql_where1 = "";
		$sql_where2 = "";
	}

	if (get_request_var_request("host_id") == "-1") {
		/* Show all items */
	}elseif (get_request_var_request("host_id") == "0") {
		$sql_where1 .= " AND data_local.host_id=0";
		$sql_where2 .= " AND data_local.host_id=0";
	}elseif (!empty($_REQUEST["host_id"])) {
		$sql_where1 .= " AND data_local.host_id=" . get_request_var_request("host_id");
		$sql_where2 .= " AND data_local.host_id=" . get_request_var_request("host_id");
	}

	if (get_request_var_request("template_id") == "-1") {
		/* Show all items */
	}elseif (get_request_var_request("template_id") == "0") {
		$sql_where1 .= " AND data_template_data.data_template_id=0";
		$sql_where2 .= " AND data_template_data.data_template_id=0";
	}elseif (!empty($_REQUEST["host_id"])) {
		$sql_where1 .= " AND data_template_data.data_template_id=" . get_request_var_request("template_id");
		$sql_where2 .= " AND data_template_data.data_template_id=" . get_request_var_request("template_id");
	}

	if (get_request_var_request("method_id") == "-1") {
		/* Show all items */
	}elseif (get_request_var_request("method_id") == "0") {
		$sql_where1 .= " AND data_template_data.data_input_id=0";
		$sql_where2 .= " AND data_template_data.data_input_id=0";
	}elseif (!empty($_REQUEST["method_id"])) {
		$sql_where1 .= " AND data_template_data.data_input_id=" . get_request_var_request("method_id");
		$sql_where2 .= " AND data_template_data.data_input_id=" . get_request_var_request("method_id");
	}

	$total_rows = sizeof(db_fetch_assoc("SELECT
		data_local.id
		FROM (data_local,data_template_data)
		LEFT JOIN data_input
		ON (data_input.id=data_template_data.data_input_id)
		LEFT JOIN data_template
		ON (data_local.data_template_id=data_template.id)
		WHERE data_local.id=data_template_data.local_data_id
		$sql_where1"));

	$poller_intervals = array_rekey(db_fetch_assoc("SELECT data_template_data.local_data_id AS id,
		Min(data_template_data.rrd_step*rra.steps) AS poller_interval
		FROM data_template
		INNER JOIN (data_local
		INNER JOIN ((data_template_data_rra
		INNER JOIN data_template_data ON data_template_data_rra.data_template_data_id=data_template_data.id)
		INNER JOIN rra ON data_template_data_rra.rra_id = rra.id) ON data_local.id = data_template_data.local_data_id) ON data_template.id = data_template_data.data_template_id
		$sql_where2
		GROUP BY data_template_data.local_data_id"), "id", "poller_interval");

	$data_sources = db_fetch_assoc("SELECT
		data_template_data.local_data_id,
		data_template_data.name_cache,
		data_template_data.active,
		data_input.name as data_input_name,
		data_template.name as data_template_name,
		data_local.host_id
		FROM (data_local,data_template_data)
		LEFT JOIN data_input
		ON (data_input.id=data_template_data.data_input_id)
		LEFT JOIN data_template
		ON (data_local.data_template_id=data_template.id)
		WHERE data_local.id=data_template_data.local_data_id
		$sql_where1
		ORDER BY ". get_request_var_request("sort_column") . " " . get_request_var_request("sort_direction") .
		" LIMIT " . (get_request_var_request("ds_rows")*(get_request_var_request("page")-1)) . "," . get_request_var_request("ds_rows"));

	print "<form name='chk' method='post' action='data_sources.php'>\n";

	html_start_box("", "100%", $colors["header"], "3", "center", "");

	/* generate page list */
	$url_page_select = get_page_list(get_request_var_request("page"), MAX_DISPLAY_PAGES, get_request_var_request("ds_rows"), $total_rows, "data_sources.php?filter=" . get_request_var_request("filter") . "&host_id=" . get_request_var_request("host_id"));

	$nav = "<tr bgcolor='#" . $colors["header"] . "'>
			<td colspan='7'>
				<table width='100%' cellspacing='0' cellpadding='0' border='0'>
					<tr>
						<td align='left' class='textHeaderDark'>
							<strong>&lt;&lt; "; if (get_request_var_request("page") > 1) { $nav .= "<a class='linkOverDark' href='" . htmlspecialchars("data_sources.php?filter=" . get_request_var_request("filter") . "&host_id=" . get_request_var_request("host_id") . "&page=" . (get_request_var_request("page")-1)) . "'>"; } $nav .= "Previous"; if (get_request_var_request("page") > 1) { $nav .= "</a>"; } $nav .= "</strong>
						</td>\n
						<td align='center' class='textHeaderDark'>
							Showing Rows " . ((get_request_var_request("ds_rows")*(get_request_var_request("page")-1))+1) . " to " . ((($total_rows < get_request_var_request("ds_rows")) || ($total_rows < (get_request_var_request("ds_rows")*get_request_var_request("page")))) ? $total_rows : (get_request_var_request("ds_rows")*get_request_var_request("page"))) . " of $total_rows [$url_page_select]
						</td>\n
						<td align='right' class='textHeaderDark'>
							<strong>"; if ((get_request_var_request("page") * get_request_var_request("ds_rows")) < $total_rows) { $nav .= "<a class='linkOverDark' href='" . htmlspecialchars("data_sources.php?filter=" . get_request_var_request("filter") . "&host_id=" . get_request_var_request("host_id") . "&page=" . (get_request_var_request("page")+1)) . "'>"; } $nav .= "Next"; if ((get_request_var_request("page") * get_request_var_request("ds_rows")) < $total_rows) { $nav .= "</a>"; } $nav .= " &gt;&gt;</strong>
						</td>\n
					</tr>
				</table>
			</td>
		</tr>\n";

	print $nav;

	$display_text = array(
		"name_cache" => array("Name", "ASC"),
		"local_data_id" => array("ID","ASC"),
		"data_input_name" => array("Data Input Method", "ASC"),
		"nosort" => array("Poller Interval", "ASC"),
		"active" => array("Active", "ASC"),
		"data_template_name" => array("Template Name", "ASC"));

	html_header_sort_checkbox($display_text, get_request_var_request("sort_column"), get_request_var_request("sort_direction"), false);

	$i = 0;
	if (sizeof($data_sources) > 0) {
		foreach ($data_sources as $data_source) {
			/* we're escaping strings here, so no need to escape them on form_selectable_cell */
			$data_template_name = ((empty($data_source["data_template_name"])) ? "<em>None</em>" : htmlspecialchars($data_source["data_template_name"]));
			$data_input_name    = ((empty($data_source["data_input_name"])) ? "<em>External</em>" : htmlspecialchars($data_source["data_input_name"]));
			$poller_interval    = ((isset($poller_intervals[$data_source["local_data_id"]])) ? $poller_intervals[$data_source["local_data_id"]] : 0);
			form_alternate_row_color($colors["alternate"], $colors["light"], $i, 'line' . $data_source["local_data_id"]); $i++;
			form_selectable_cell("<a class='linkEditMain' href='" . htmlspecialchars("data_sources.php?action=ds_edit&id=" . $data_source["local_data_id"]) . "' title='" . $data_source["name_cache"] . "'>" . ((get_request_var_request("filter") != "") ? eregi_replace("(" . preg_quote(get_request_var_request("filter")) . ")", "<span style='background-color: #F8D93D;'>\\1</span>", title_trim(htmlspecialchars($data_source["name_cache"]), read_config_option("max_title_data_source"))) : title_trim(htmlspecialchars($data_source["name_cache"]), read_config_option("max_title_data_source"))) . "</a>", $data_source["local_data_id"]);
			form_selectable_cell($data_source['local_data_id'], $data_source['local_data_id']);
			form_selectable_cell(((get_request_var_request("filter") != "") ? eregi_replace("(" . preg_quote(get_request_var_request("filter")) . ")", "<span style='background-color: #F8D93D;'>\\1</span>", $data_input_name) : $data_input_name), $data_source["local_data_id"]);
			form_selectable_cell(get_poller_interval($poller_interval), $data_source["local_data_id"]);
			form_selectable_cell(($data_source['active'] == "on" ? "Yes" : "No"), $data_source["local_data_id"]);
			form_selectable_cell(((get_request_var_request("filter") != "") ? eregi_replace("(" . preg_quote(get_request_var_request("filter")) . ")", "<span style='background-color: #F8D93D;'>\\1</span>", $data_template_name) : $data_template_name), $data_source["local_data_id"]);
			form_checkbox_cell($data_source["name_cache"], $data_source["local_data_id"]);
			form_end_row();
		}

		/* put the nav bar on the bottom as well */
		print $nav;
	}else{
		print "<tr><td><em>No Data Sources</em></td></tr>";
	}

	html_end_box(false);

	/* draw the dropdown containing a list of available actions for this form */
	draw_actions_dropdown($ds_actions);

	print "</form>\n";
}
?>





include_once("./lib/html_tree.php");
include_once("./include/top_graph_header.php");

api_plugin_hook_function('graph');

/* ================= input validation ================= */
input_validate_input_regex(get_request_var("rra_id"), "^([0-9]+|all)$");
input_validate_input_number(get_request_var("local_graph_id"));

					<table width='1' cellpadding='0'>
						<tr>
							<td>
									<img class='graphimage' id='graph_<?php print $_GET["local_graph_id"] ?>' src='<?php print htmlspecialchars("graph_image.php?action=view&local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $rra["id"]);?>' border='0' alt='<?php print htmlspecialchars($graph_title);?>'>
							</td>
							<td valign='top' style='padding: 3px;' class='noprint'>
								<a href='<?php print htmlspecialchars("graph.php?action=zoom&local_graph_id=" . $_GET["local_graph_id"]. "&rra_id=" . $rra["id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_zoom.gif' border='0' alt='Zoom Graph' title='Zoom Graph' style='padding: 3px;'></a><br>
								<a href='<?php print htmlspecialchars("graph_xport.php?local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $rra["id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>
								<a href='<?php print htmlspecialchars("graph.php?action=properties&local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $rra["id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_properties.gif' border='0' alt='Graph Source/Properties' title='Graph Source/Properties' style='padding: 3px;'></a>
								<?php api_plugin_hook('graph_buttons', array('hook' => 'view', 'local_graph_id' => $_GET['local_graph_id'], 'rra' => $rra['id'], 'view_type' => $_REQUEST['view_type'])); ?>
							</td>
						</tr>
						<tr>
							<td colspan='2' align='center'>
									<strong><?php print htmlspecialchars($rra["name"]);?></strong>
							</td>
						</tr>
					</table>

					<td valign='top' style='padding: 3px;' class='noprint'>
						<a href='<?php print htmlspecialchars("graph.php?action=properties&local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $_GET["rra_id"] . "&view_type=" . $_REQUEST["view_type"] . "&graph_start=" . $graph_start . "&graph_end=" . $graph_end);?>'><img src='images/graph_properties.gif' border='0' alt='Graph Source/Properties' title='Graph Source/Properties' style='padding: 3px;'></a>
						<a href='<?php print htmlspecialchars("graph_xport.php?local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $_GET["rra_id"] . "&view_type=" . $_REQUEST["view_type"]);?>&graph_start=<?php print $graph_start;?>&graph_end=<?php print $graph_end;?>'><img src='images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>
						<?php api_plugin_hook('graph_buttons', array('hook' => 'zoom', 'local_graph_id' => $_GET['local_graph_id'], 'rra' =>  $_GET['rra_id'], 'view_type' => $_REQUEST['view_type'])); ?>
					</td>
				</tr>
				<tr>

					<td valign='top' style='padding: 3px;'>
						<a href='<?php print htmlspecialchars("graph.php?action=zoom&local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $_GET["rra_id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_zoom.gif' border='0' alt='Zoom Graph' title='Zoom Graph' style='padding: 3px;'></a><br>
						<a href='<?php print htmlspecialchars("graph_xport.php?local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $_GET["rra_id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>
						<?php api_plugin_hook('graph_buttons', array('hook' => 'properties', 'local_graph_id' => $_GET['local_graph_id'], 'rra' =>  $_GET['rra_id'], 'view_type' => $_REQUEST['view_type'])); ?>
					</td>
				</tr>
				<tr>

Lines 44-49 Link Here

(-)cacti-0.8.7g.orig//graph_image.php (+2 lines)
44	/* flush the headers now */	44	/* flush the headers now */
45	ob_end_clean();	45	ob_end_clean();
46		46
		47	api_plugin_hook_function('graph_image');
		48
47	session_write_close();	49	session_write_close();
48		50
49	$graph_data_array = array();	51	$graph_data_array = array();

Lines 45-50 Link Here

(-)cacti-0.8.7g.orig//graphs.php (+10 lines)
45	4 => "Convert to Graph Template"	45	4 => "Convert to Graph Template"
46	);	46	);
47		47
		48	$graph_actions = api_plugin_hook_function('graphs_action_array', $graph_actions);
		49
48	/* set default action */	50	/* set default action */
49	if (!isset($_REQUEST["action"])) { $_REQUEST["action"] = ""; }	51	if (!isset($_REQUEST["action"])) { $_REQUEST["action"] = ""; }
50		52
Lines 362-367 Link Here
362		364
363	api_resize_graphs($selected_items[$i], $_POST["graph_width"], $_POST["graph_height"]);	365	api_resize_graphs($selected_items[$i], $_POST["graph_width"], $_POST["graph_height"]);
364	}	366	}
		367	} else {
		368	api_plugin_hook_function('graphs_action_execute', $_POST['drp_action']);
365	}	369	}
366		370
367	header("Location: graphs.php");	371	header("Location: graphs.php");
Lines 514-519 Link Here
514	";	518	";
515		519
516	$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'> <input type='submit' value='Continue' title='Resize Selected Graph(s)'>";	520	$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'> <input type='submit' value='Continue' title='Resize Selected Graph(s)'>";
		521	} else {
		522	$save['drp_action'] = $_POST['drp_action'];
		523	$save['graph_list'] = $graph_list;
		524	$save['graph_array'] = (isset($graph_array) ? $graph_array : array());
		525	api_plugin_hook_function('graphs_action_prepare', $save);
		526	$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'> <input type='submit' value='Continue'>";
517	}	527	}
518	}else{	528	}else{
519	print "<tr><td bgcolor='#" . $colors["form_alternate1"]. "'><span class='textError'>You must select at least one graph.</span></td></tr>\n";	529	print "<tr><td bgcolor='#" . $colors["form_alternate1"]. "'><span class='textError'>You must select at least one graph.</span></td></tr>\n";

Lines 511-517 Link Here

(-)cacti-0.8.7g.orig//graphs_new.php (-1 / +2 lines)
511	</td>	511	</td>
512	<td nowrap style='white-space: nowrap;' class="textInfo" align="center" valign="top">	512	<td nowrap style='white-space: nowrap;' class="textInfo" align="center" valign="top">
513	<span style="white-space: nowrap; color: #c16921;">*</span><a href="<?php print htmlspecialchars("host.php?action=edit&id=" . $_REQUEST["host_id"]);?>">Edit this Host</a><br>	513	<span style="white-space: nowrap; color: #c16921;">*</span><a href="<?php print htmlspecialchars("host.php?action=edit&id=" . $_REQUEST["host_id"]);?>">Edit this Host</a><br>
514	<span style="white-space: nowrap; color: #c16921;">*</span><a href="<?php print htmlspecialchars("host.php?action=edit");?>">Create New Host</a>	514	<span style="white-space: nowrap; color: #c16921;">*</span><a href="<?php print htmlspecialchars("host.php?action=edit");?>">Create New Host</a><br>
		515	<?php api_plugin_hook('graphs_new_top_links'); ?>
515	</td>	516	</td>
516	</tr>	517	</tr>
517	</table>	518	</table>

Lines 44-49 Link Here

(-)cacti-0.8.7g.orig//host.php (+15 lines)
44	6 => "Change Availability Options"	44	6 => "Change Availability Options"
45	);	45	);
46		46
		47	$device_actions = api_plugin_hook_function('device_action_array', $device_actions);
		48
47	/* set default action */	49	/* set default action */
48	if (!isset($_REQUEST["action"])) { $_REQUEST["action"] = ""; }	50	if (!isset($_REQUEST["action"])) { $_REQUEST["action"] = ""; }
49		51
Lines 305-310 Link Here
305		307
306	api_tree_item_save(0, $_POST["tree_id"], TREE_ITEM_TYPE_HOST, $_POST["tree_item_id"], "", 0, read_graph_config_option("default_rra_id"), $selected_items[$i], 1, 1, false);	308	api_tree_item_save(0, $_POST["tree_id"], TREE_ITEM_TYPE_HOST, $_POST["tree_item_id"], "", 0, read_graph_config_option("default_rra_id"), $selected_items[$i], 1, 1, false);
307	}	309	}
		310	} else {
		311	api_plugin_hook_function('device_action_execute', $_POST['drp_action']);
308	}	312	}
309		313
310	header("Location: host.php");	314	header("Location: host.php");
Lines 450-455 Link Here
450	<input type='hidden' name='tree_id' value='" . $matches[1] . "'>\n	454	<input type='hidden' name='tree_id' value='" . $matches[1] . "'>\n
451	";	455	";
452	$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'> <input type='submit' value='Continue' title='Place Device(s) on Tree'>";	456	$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'> <input type='submit' value='Continue' title='Place Device(s) on Tree'>";
		457	} else {
		458	$save['drp_action'] = $_POST['drp_action'];
		459	$save['host_list'] = $host_list;
		460	$save['host_array'] = (isset($host_array)? $host_array : array());
		461	api_plugin_hook_function('device_action_prepare', $save);
		462	$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'> <input type='submit' value='Continue'>";
453	}	463	}
454	}else{	464	}else{
455	print "<tr><td bgcolor='#" . $colors["form_alternate1"]. "'><span class='textError'>You must select at least one device.</span></td></tr>\n";	465	print "<tr><td bgcolor='#" . $colors["form_alternate1"]. "'><span class='textError'>You must select at least one device.</span></td></tr>\n";
Lines 532-537 Link Here
532	input_validate_input_number(get_request_var("id"));	542	input_validate_input_number(get_request_var("id"));
533	/* ==================================================== */	543	/* ==================================================== */
534		544
		545	api_plugin_hook('host_edit_top');
		546
535	if (!empty($_GET["id"])) {	547	if (!empty($_GET["id"])) {
536	$host = db_fetch_row("select * from host where id=" . $_GET["id"]);	548	$host = db_fetch_row("select * from host where id=" . $_GET["id"]);
537	$header_label = "[edit: " . htmlspecialchars($host["description"]) . "]";	549	$header_label = "[edit: " . htmlspecialchars($host["description"]) . "]";
Lines 643-648 Link Here
643	<span style="color: #c16921;">*</span><a href="<?php print htmlspecialchars("graphs_new.php?host_id=" . $host["id"]);?>">Create Graphs for this Host</a><br>	655	<span style="color: #c16921;">*</span><a href="<?php print htmlspecialchars("graphs_new.php?host_id=" . $host["id"]);?>">Create Graphs for this Host</a><br>
644	<span style="color: #c16921;">*</span><a href="<?php print htmlspecialchars("data_sources.php?host_id=" . $host["id"] . "&ds_rows=30&filter=&template_id=-1&method_id=-1&page=1");?>">Data Source List</a><br>	656	<span style="color: #c16921;">*</span><a href="<?php print htmlspecialchars("data_sources.php?host_id=" . $host["id"] . "&ds_rows=30&filter=&template_id=-1&method_id=-1&page=1");?>">Data Source List</a><br>
645	<span style="color: #c16921;">*</span><a href="<?php print htmlspecialchars("graphs.php?host_id=" . $host["id"] . "&graph_rows=30&filter=&template_id=-1&page=1");?>">Graph List</a>	657	<span style="color: #c16921;">*</span><a href="<?php print htmlspecialchars("graphs.php?host_id=" . $host["id"] . "&graph_rows=30&filter=&template_id=-1&page=1");?>">Graph List</a>
		658	<?php api_plugin_hook('device_edit_top_links'); ?>
646	</td>	659	</td>
647	</tr>	660	</tr>
648	</table>	661	</table>
Lines 1107-1112 Link Here
1107	}	1120	}
1108		1121
1109	form_save_button("host.php", "return");	1122	form_save_button("host.php", "return");
		1123
		1124	api_plugin_hook('host_edit_bottom');
1110	}	1125	}
1111		1126
1112	function host() {	1127	function host() {

Lines 31-36 Link Here

(-)cacti-0.8.7g.orig//include/auth.php (-4 / +7 lines)
31	}	31	}
32		32
33	if (read_config_option("auth_method") != 0) {	33	if (read_config_option("auth_method") != 0) {
		34	/* handle alternate authentication realms */
		35	api_plugin_hook_function('auth_alternate_realms');
		36
34	/* handle change password dialog */	37	/* handle change password dialog */
35	if ((isset($_SESSION['sess_change_password'])) && (read_config_option("webbasic_enabled") != "on")) {	38	if ((isset($_SESSION['sess_change_password'])) && (read_config_option("webbasic_enabled") != "on")) {
36	header ("Location: auth_changepassword.php?ref=" . (isset($_SERVER["HTTP_REFERER"]) ? $_SERVER["HTTP_REFERER"] : "index.php"));	39	header ("Location: auth_changepassword.php?ref=" . (isset($_SERVER["HTTP_REFERER"]) ? $_SERVER["HTTP_REFERER"] : "index.php"));
Lines 72-80 Link Here
72	and user_auth_realm.realm_id='$realm_id'")) \|\| (empty($realm_id)))) {	75	and user_auth_realm.realm_id='$realm_id'")) \|\| (empty($realm_id)))) {
73		76
74	if (isset($_SERVER["HTTP_REFERER"])) {	77	if (isset($_SERVER["HTTP_REFERER"])) {
75	$goBack = "<td class='textArea' colspan='2' align='center'>( <a href='" . htmlspecialchars($_SERVER["HTTP_REFERER"]) . "'>Return</a> \| <a href='logout.php'>Login Again</a> )</td>";	78	$goBack = "<td class='textArea' colspan='2' align='center'>( <a href='" . htmlspecialchars($_SERVER["HTTP_REFERER"]) . "'>Return</a> \| <a href='" . $config['url_path'] . "logout.php'>Login Again</a> )</td>";
76	}else{	79	}else{
77	$goBack = "<td class='textArea' colspan='2' align='center'>( <a href='logout.php'>Login Again</a> )</td>";	80	$goBack = "<td class='textArea' colspan='2' align='center'>( <a href='" . $config['url_path'] . "logout.php'>Login Again</a> )</td>";
78	}	81	}
79		82
80	?>	83	?>
Lines 83-96 Link Here
83	<head>	86	<head>
84	<title>Cacti</title>	87	<title>Cacti</title>
85	<meta http-equiv="Content-Type" content="text/html;charset=utf-8">	88	<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
86	<link href="include/main.css" type="text/css" rel="stylesheet">	89	<link href="<?php echo $config['url_path']; ?>include/main.css" type="text/css" rel="stylesheet">
87	</head>	90	</head>
88	<body>	91	<body>
89	<br><br>	92	<br><br>
90		93
91	<table width="450" align='center'>	94	<table width="450" align='center'>
92	<tr>	95	<tr>
93	<td colspan='2'><img src='images/auth_deny.gif' border='0' alt='Access Denied'></td>	96	<td colspan='2'><img src='<?php echo $config['url_path']; ?>images/auth_deny.gif' border='0' alt='Access Denied'></td>
94	</tr>	97	</tr>
95	<tr style='height:10px;'><td></td></tr>	98	<tr style='height:10px;'><td></td></tr>
96	<tr>	99	<tr>

Lines 21-26 Link Here

(-)cacti-0.8.7g.orig//include/bottom_footer.php (+7 lines)
21	\| http://www.cacti.net/ \|	21	\| http://www.cacti.net/ \|
22	+-------------------------------------------------------------------------+	22	+-------------------------------------------------------------------------+
23	*/	23	*/
		24
		25	$oper_mode = api_plugin_hook_function('top_header', OPER_MODE_NATIVE);
		26	if (($oper_mode == OPER_MODE_NATIVE) \|\| ($oper_mode == OPER_MODE_IFRAME_NONAV)) {
		27
24	?>	28	?>
25	</div>	29	</div>
26	<br>	30	<br>
Lines 32-37 Link Here
32	</html>	36	</html>
33		37
34	<?php	38	<?php
		39
		40	}
		41
35	/* we use this session var to store field values for when a save fails,	42	/* we use this session var to store field values for when a save fails,
36	this way we can restore the field's previous values. we reset it here, because	43	this way we can restore the field's previous values. we reset it here, because
37	they only need to be stored for a single page */	44	they only need to be stored for a single page */




$database_password = "cactiuser";
$database_port = "3306";

/* load up old style plugins here */
$plugins = array();
//$plugins[] = 'thold';

/*
   Edit this to point to the default URL of your Cacti install
   ex: if your cacti install as at http://serverip/cacti/ this
   would be set to /cacti/
*/
$url_path = "/";

/* Default session name - Session name must contain alpha characters */
#$cacti_session_name = "Cacti";





/* built-in snmp support */
$config["php_snmp_support"] = function_exists("snmpget");

/* set URL path */
if (! isset($url_path)) { 
	$url_path = "";
}
$config['url_path'] = $url_path;
define('URL_PATH', $url_path);

/* used for includes */
$config["base_path"] = strtr(ereg_replace("(.*)[\\\/]include", "\\1", dirname(__FILE__)), "\\", "/");
$config["library_path"] = ereg_replace("(.*[\\\/])include", "\\1lib", dirname(__FILE__));

/* include base modules */
include("adodb/adodb.inc.php");
include($config["library_path"] . "/database.php");
include_once($config["library_path"] . "/functions.php");
include_once($config["include_path"] . "/global_constants.php");
include_once($config["include_path"] . "/global_arrays.php");
include_once($config["include_path"] . "/global_settings.php");

/* connect to the database server */
db_connect_real($database_hostname, $database_username, $database_password, $database_default, $database_type, $database_port);

/* include additional modules */
include_once($config["library_path"] . "/functions.php");
include_once($config["include_path"] . "/global_constants.php");
include_once($config["library_path"] . "/plugins.php");
include_once($config["include_path"] . "/plugins.php");
include_once($config["include_path"] . "/global_arrays.php");
include_once($config["include_path"] . "/global_settings.php");
include_once($config["include_path"] . "/global_form.php");
include_once($config["library_path"] . "/html.php");
include_once($config["library_path"] . "/html_form.php");

include_once($config["library_path"] . "/variables.php");
include_once($config["library_path"] . "/auth.php");

api_plugin_hook("config_insert");

/* current cacti version */
$config["cacti_version"] = "0.8.7g";





<?php
/*
 +-------------------------------------------------------------------------+
 | Copyright (C) 2004-2010 The Cacti Group                                 |
 |                                                                         |
 | This program is free software; you can redistribute it and/or           |
 | modify it under the terms of the GNU General Public License             |
 | as published by the Free Software Foundation; either version 2          |
 | of the License, or (at your option) any later version.                  |
 |                                                                         |
 | This program is distributed in the hope that it will be useful,         |
 | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
 | GNU General Public License for more details.                            |
 +-------------------------------------------------------------------------+
 | Cacti: The Complete RRDTool-based Graphing Solution                     |
 +-------------------------------------------------------------------------+
 | This code is designed, written, and maintained by the Cacti Group. See  |
 | about.php and/or the AUTHORS file for specific developer information.   |
 +-------------------------------------------------------------------------+
 | http://www.cacti.net/                                                   |
 +-------------------------------------------------------------------------+
*/

/*
   !!! IMPORTANT !!!

   The following defaults are not to be altered.  Please refer to
   include/config.php for user configurable database settings.

*/

/* Default database settings*/
$database_type = "mysql";
$database_default = "cacti";
$database_hostname = "localhost";
$database_username = "cactiuser";
$database_password = "cactiuser";
$database_port = "3306";

/* Default session name - Session name must contain alpha characters */
$cacti_session_name = "Cacti";

/* Include configuration */
include(dirname(__FILE__) . "/config.php");

if (isset($config["cacti_version"])) {
	die("Invalid include/config.php file detected.");
	exit;
}

/* display ALL errors,
 * but suppress deprecated warnings as a workaround until 088 */
if (defined("E_DEPRECATED")) {
	error_reporting(E_ALL ^ E_DEPRECATED);
}else{
	error_reporting(E_ALL);
}

/* Files that do not need http header information - Command line scripts */
$no_http_header_files = array(
	"cmd.php",
	"poller.php",
	"poller_commands.php",
	"script_server.php",
	"query_host_cpu.php",
	"query_host_partitions.php",
	"sql.php",
	"ss_host_cpu.php",
	"ss_host_disk.php",
	"ss_sql.php",
	"add_device.php",
	"add_graphs.php",
	"add_perms.php",
	"add_tree.php",
	"copy_user.php",
	"host_update_template.php",
	"poller_export.php",
	"poller_graphs_reapply_names.php",
	"poller_output_empty.php",
	"poller_reindex_hosts.php",
	"rebuild_poller_cache.php",
	"repair_database.php",
	"structure_rra_paths.php"
);

$config = array();
$colors = array();

/* this should be auto-detected, set it manually if needed */
$config["cacti_server_os"] = (strstr(PHP_OS, "WIN")) ? "win32" : "unix";

/* built-in snmp support */
$config["php_snmp_support"] = function_exists("snmpget");

/* used for includes */
$config["base_path"] = strtr(ereg_replace("(.*)[\\\/]include", "\\1", dirname(__FILE__)), "\\", "/");
$config["library_path"] = ereg_replace("(.*[\\\/])include", "\\1lib", dirname(__FILE__));
$config["include_path"] = dirname(__FILE__);
$config["rra_path"] = $config["base_path"] . '/rra';

/* colors */
$colors["dark_outline"] = "454E53";
$colors["dark_bar"] = "AEB4B7";
$colors["panel"] = "E5E5E5";
$colors["panel_text"] = "000000";
$colors["panel_link"] = "000000";
$colors["light"] = "F5F5F5";
$colors["alternate"] = "E7E9F2";
$colors["panel_dark"] = "C5C5C5";

$colors["header"] = "00438C";
$colors["header_panel"] = "6d88ad";
$colors["header_text"] = "ffffff";
$colors["form_background_dark"] = "E1E1E1";

$colors["form_alternate1"] = "F5F5F5";
$colors["form_alternate2"] = "E5E5E5";

if ((!in_array(basename($_SERVER["PHP_SELF"]), $no_http_header_files, true)) && ($_SERVER["PHP_SELF"] != "")) {
	/* Sanity Check on "Corrupt" PHP_SELF */
	if ($_SERVER["SCRIPT_NAME"] != $_SERVER["PHP_SELF"]) {
		echo "\nInvalid PHP_SELF Path \n";
		exit;
	}

	/* we don't want these pages cached */
	header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
	header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
	header("Cache-Control: no-store, no-cache, must-revalidate");
	header("Cache-Control: post-check=0, pre-check=0", false);
	header("Pragma: no-cache");
	/* prevent IE from silently rejects cookies sent from third party sites. */
	header('P3P: CP="CAO PSA OUR"');

	/* initilize php session */
	session_name($cacti_session_name);
	session_start();

	/* detect and handle get_magic_quotes */
	if (!get_magic_quotes_gpc()) {
		function addslashes_deep($value) {
			$value = is_array($value) ? array_map('addslashes_deep', $value) : addslashes($value);
			return $value;
		}

		$_POST   = array_map('addslashes_deep', $_POST);
		$_GET    = array_map('addslashes_deep', $_GET);
		$_COOKIE = array_map('addslashes_deep', $_COOKIE);
	}

	/* make sure to start only only Cacti session at a time */
	if (!isset($_SESSION["cacti_cwd"])) {
		$_SESSION["cacti_cwd"] = $config["base_path"];
	}else{
		if ($_SESSION["cacti_cwd"] != $config["base_path"]) {
			session_unset();
			session_destroy();
		}
	}
}

/* emulate 'register_globals' = 'off' if turned on */
if ((bool)ini_get("register_globals")) {
	$not_unset = array("_GET", "_POST", "_COOKIE", "_SERVER", "_SESSION", "_ENV", "_FILES", "database_type", "database_default", "database_hostname", "database_username", "database_password", "config", "colors");

	/* Not only will array_merge give a warning if a parameter is not an array, it will
	* actually fail. So we check if HTTP_SESSION_VARS has been initialised. */
	if (!isset($_SESSION)) {
		$_SESSION = array();
	}

	/* Merge all into one extremely huge array; unset this later */
	$input = array_merge($_GET, $_POST, $_COOKIE, $_SERVER, $_SESSION, $_ENV, $_FILES);

	unset($input["input"]);
	unset($input["not_unset"]);

	while (list($var,) = @each($input)) {
		if (!in_array($var, $not_unset)) {
			unset($$var);
		}
	}

	unset($input);
}

/* include base modules */
include("adodb/adodb.inc.php");
include($config["library_path"] . "/database.php");
include_once($config["library_path"] . "/functions.php");
include_once($config["include_path"] . "/global_constants.php");
include_once($config["include_path"] . "/global_arrays.php");
include_once($config["include_path"] . "/global_settings.php");

/* connect to the database server */
db_connect_real($database_hostname, $database_username, $database_password, $database_default, $database_type, $database_port);

/* include additional modules */
include_once($config["include_path"] . "/global_form.php");
include_once($config["library_path"] . "/html.php");
include_once($config["library_path"] . "/html_form.php");
include_once($config["library_path"] . "/html_utility.php");
include_once($config["library_path"] . "/html_validate.php");
include_once($config["library_path"] . "/variables.php");
include_once($config["library_path"] . "/auth.php");

/* current cacti version */
$config["cacti_version"] = "0.8.7g";

?>

Lines 22-27 Link Here

(-)cacti-0.8.7g.orig//include/global_arrays.php (+8 lines)
22	+-------------------------------------------------------------------------+	22	+-------------------------------------------------------------------------+
23	*/	23	*/
24		24
		25	global $menu;
		26
25	$messages = array(	27	$messages = array(
26	1 => array(	28	1 => array(
27	"message" => 'Save Successful.',	29	"message" => 'Save Successful.',
Lines 654-657 Link Here
654	GDC_SLASH => "/"	656	GDC_SLASH => "/"
655	);	657	);
656		658
		659	$plugin_architecture = array(
		660	'version' => '2.8'
		661	);
		662
		663	api_plugin_hook('config_arrays');
		664
657	?>	665	?>

Lines 173-176 Link Here

(-)cacti-0.8.7g.orig//include/global_constants.php (-1 / +5 lines)
173	define("SNMP_CMDPHP", 1);	173	define("SNMP_CMDPHP", 1);
174	define("SNMP_WEBUI", 2);	174	define("SNMP_WEBUI", 2);
175		175
176	?>	176	define('OPER_MODE_NATIVE', 0);
		177	define('OPER_MODE_RESKIN', 1);
		178	define('OPER_MODE_IFRAME_NONAV', 2);
		179
		180	?>

Lines 22-29 Link Here

(-)cacti-0.8.7g.orig//include/global_form.php (-3 / +7 lines)
22	+-------------------------------------------------------------------------+	22	+-------------------------------------------------------------------------+
23	*/	23	*/
24		24
25	if (!defined("VALID_HOST_FIELDS")) {	25	if (!defined('VALID_HOST_FIELDS')) {
26	define("VALID_HOST_FIELDS", "(hostname\|snmp_community\|snmp_username\|snmp_password\|snmp_auth_protocol\|snmp_priv_passphrase\|snmp_priv_protocol\|snmp_context\|snmp_version\|snmp_port\|snmp_timeout)");	26	$string = api_plugin_hook_function('valid_host_fields', '(hostname\|snmp_community\|snmp_username\|snmp_password\|snmp_auth_protocol\|snmp_priv_passphrase\|snmp_priv_protocol\|snmp_context\|snmp_version\|snmp_port\|snmp_timeout)');
		27	define('VALID_HOST_FIELDS', $string);
27	}	28	}
28		29
29	/* file: cdef.php, action: edit */	30	/* file: cdef.php, action: edit */
Lines 1190-1193 Link Here
1190	"dropdown_sql" => "select id,name from snmp_query order by name"	1191	"dropdown_sql" => "select id,name from snmp_query order by name"
1191	)	1192	)
1192	);	1193	);
1193	?>	1194
		1195
		1196	api_plugin_hook('config_form');
		1197

Lines 1190-1193 Link Here

(-)cacti-0.8.7g.orig//include/global_settings.php (+2 lines)
1190	)	1190	)
1191	);	1191	);
1192		1192
		1193	api_plugin_hook('config_settings');
		1194
1193	?>	1195	?>




<?php

/*
 * Copyright (c) 1999-2005 The SquirrelMail Project Team (http://squirrelmail.org)
 * Licensed under the GNU GPL. For full terms see the file COPYING.
 */

global $plugin_hooks, $plugins_system;
$plugin_hooks = array();
$plugins_system = array('settings', 'boost', 'dsstats');

function use_plugin ($name) {
	global $config;
	if (file_exists($config['base_path'] . "/plugins/$name/setup.php")) {
		include_once($config['base_path'] . "/plugins/$name/setup.php");
		$function = "plugin_init_$name";
		if (function_exists($function)) {
			$function();
		}
	}
}

/**
 * This function executes a hook.
 * @param string $name Name of hook to fire
 * @return mixed $data
 */

$oldplugins = read_config_option('oldplugins');
$oldplugins = explode(',', $oldplugins);
$plugins = array_merge($plugins, $oldplugins);

/* On startup, register all plugins configured for use. */
if (isset($plugins) && is_array($plugins)) {
	foreach ($plugins as $name) {
		use_plugin($name);
	}
}

Lines 25-30 Link Here

(-)cacti-0.8.7g.orig//include/top_graph_header.php (-19 / +38 lines)
25	$using_guest_account = false;	25	$using_guest_account = false;
26	$show_console_tab = true;	26	$show_console_tab = true;
27		27
		28	$oper_mode = api_plugin_hook_function('top_header', OPER_MODE_NATIVE);
		29	if ($oper_mode == OPER_MODE_RESKIN) {
		30	return;
		31	}
		32
28	/* ================= input validation ================= */	33	/* ================= input validation ================= */
29	input_validate_input_number(get_request_var_request("local_graph_id"));	34	input_validate_input_number(get_request_var_request("local_graph_id"));
30	input_validate_input_number(get_request_var_request("graph_start"));	35	input_validate_input_number(get_request_var_request("graph_start"));
Lines 52-92 Link Here
52	$_SESSION["sess_nav_level_cache"][2]["url"] = "graph.php?local_graph_id=" . $_REQUEST["local_graph_id"] . "&rra_id=all";	57	$_SESSION["sess_nav_level_cache"][2]["url"] = "graph.php?local_graph_id=" . $_REQUEST["local_graph_id"] . "&rra_id=all";
53	}	58	}
54		59
		60	$page_title = api_plugin_hook_function('page_title', draw_navigation_text("title"));
		61
55	?>	62	?>
56	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">	63	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
57	<html>	64	<html>
58	<head>	65	<head>
59	<title><?php echo draw_navigation_text("title");?></title>	66	<title><?php echo $page_title; ?></title>
60	<?php	67	<?php
61	if (isset($_SESSION["custom"]) && $_SESSION["custom"] == true) {	68	if (isset($_SESSION["custom"]) && $_SESSION["custom"] == true) {
62	print "<meta http-equiv=refresh content='99999'>\r\n";	69	print "<meta http-equiv=refresh content='99999'>\r\n";
63	}else{	70	}else{
64	print "<meta http-equiv=refresh content='" . htmlspecialchars(read_graph_config_option("page_refresh"),ENT_QUOTES) . "'>\r\n";	71	$refresh = api_plugin_hook_function('top_graph_refresh', htmlspecialchars(read_graph_config_option("page_refresh"),ENT_QUOTES));
		72	print "<meta http-equiv=refresh content='" . $refresh . "'>\r\n";
65	}	73	}
66	?>	74	?>
67	<meta http-equiv="Content-Type" content="text/html;charset=utf-8">	75	<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
68	<link href="include/main.css" type="text/css" rel="stylesheet">	76	<link href="<?php echo $config['url_path']; ?>include/main.css" type="text/css" rel="stylesheet">
69	<link href="images/favicon.ico" rel="shortcut icon"/>	77	<link href="<?php echo $config['url_path']; ?>images/favicon.ico" rel="shortcut icon"/>
70	<script type="text/javascript" src="include/layout.js"></script>	78	<script type="text/javascript" src="<?php echo $config['url_path']; ?>include/layout.js"></script>
71	<script type="text/javascript" src="include/treeview/ua.js"></script>	79	<script type="text/javascript" src="<?php echo $config['url_path']; ?>include/treeview/ua.js"></script>
72	<script type="text/javascript" src="include/treeview/ftiens4.js"></script>	80	<script type="text/javascript" src="<?php echo $config['url_path']; ?>include/treeview/ftiens4.js"></script>
73	<script type="text/javascript" src="include/jscalendar/calendar.js"></script>	81	<script type="text/javascript" src="<?php echo $config['url_path']; ?>include/jscalendar/calendar.js"></script>
74	<script type="text/javascript" src="include/jscalendar/lang/calendar-en.js"></script>	82	<script type="text/javascript" src="<?php echo $config['url_path']; ?>include/jscalendar/lang/calendar-en.js"></script>
75	<script type="text/javascript" src="include/jscalendar/calendar-setup.js"></script>	83	<script type="text/javascript" src="<?php echo $config['url_path']; ?>include/jscalendar/calendar-setup.js"></script>
		84	<?php api_plugin_hook('page_head'); ?>
76	</head>	85	</head>
77		86
78	<body>	87	<?php if ($oper_mode == OPER_MODE_NATIVE) {?>
		88	<body <?php print api_plugin_hook_function("body_style", "");?>>
79	<a name='page_top'></a>	89	<a name='page_top'></a>
		90	<?php }else{?>
		91	<body <?php print api_plugin_hook_function("body_style", "");?>>
		92	<?php }?>
		93
80	<table style="width:100%;height:100%;" cellspacing="0" cellpadding="0">	94	<table style="width:100%;height:100%;" cellspacing="0" cellpadding="0">
		95	<?php if ($oper_mode == OPER_MODE_NATIVE) { ;?>
81	<tr style="height:25px;" bgcolor="#a9a9a9" class="noprint">	96	<tr style="height:25px;" bgcolor="#a9a9a9" class="noprint">
82	<td colspan="2" valign="bottom" nowrap>	97	<td colspan="2" valign="bottom" nowrap>
83	<table width="100%" cellspacing="0" cellpadding="0">	98	<table width="100%" cellspacing="0" cellpadding="0">
84	<tr style="background: transparent url('images/cacti_backdrop2.gif') no-repeat center right;">	99	<tr style="background: transparent url('<?php echo $config['url_path']; ?>images/cacti_backdrop2.gif') no-repeat center right;">
85	<td id="tabs" nowrap>	100	<td id="tabs" nowrap>
86	<?php if ($show_console_tab == true) {?><a href="index.php"><img src="images/tab_console.gif" alt="Console" align="absmiddle" border="0"></a><?php }?><a href="graph_view.php"><img src="images/tab_graphs<?php if ((substr(basename($_SERVER["PHP_SELF"]),0,5) == "graph") \|\| (basename($_SERVER["PHP_SELF"]) == "graph_settings.php")) { print "_down"; } print ".gif";?>" alt="Graphs" align="absmiddle" border="0"></a>	101	<?php if ($show_console_tab == true) {?><a href="<?php echo $config['url_path']; ?>index.php"><img src="<?php echo $config['url_path']; ?>images/tab_console.gif" alt="Console" align="absmiddle" border="0"></a><?php }?><a href="<?php echo $config['url_path']; ?>graph_view.php"><img src="<?php echo $config['url_path']; ?>images/tab_graphs<?php if ((substr(basename($_SERVER["PHP_SELF"]),0,5) == "graph") \|\| (basename($_SERVER["PHP_SELF"]) == "graph_settings.php")) { print "_down"; } print ".gif";?>" alt="Graphs" align="absmiddle" border="0"></a><?php
		102	api_plugin_hook('top_graph_header_tabs');
		103	?>
87	</td>	104	</td>
88	<td id="gtabs" align="right" nowrap>	105	<td id="gtabs" align="right" nowrap>
89	<?php if ((!isset($_SESSION["sess_user_id"])) \|\| ($current_user["graph_settings"] == "on")) { print '<a href="graph_settings.php"><img src="images/tab_settings'; if (basename($_SERVER["PHP_SELF"]) == "graph_settings.php") { print "_down"; } print '.gif" border="0" alt="Settings" align="absmiddle"></a>';}?>  <?php if ((!isset($_SESSION["sess_user_id"])) \|\| ($current_user["show_tree"] == "on")) {?><a href="<?php print htmlspecialchars("graph_view.php?action=tree");?>"><img src="images/tab_mode_tree<?php if (isset($_REQUEST["action"]) && $_REQUEST["action"] == "tree") { print "_down"; }?>.gif" border="0" title="Tree View" alt="Tree View" align="absmiddle"></a><?php }?><?php if ((!isset($_SESSION["sess_user_id"])) \|\| ($current_user["show_list"] == "on")) {?><a href="graph_view.php?action=list"><img src="images/tab_mode_list<?php if (isset($_REQUEST["action"]) && $_REQUEST["action"] == "list") { print "_down"; }?>.gif" border="0" title="List View" alt="List View" align="absmiddle"></a><?php }?><?php if ((!isset($_SESSION["sess_user_id"])) \|\| ($current_user["show_preview"] == "on")) {?><a href="graph_view.php?action=preview"><img src="images/tab_mode_preview<?php if (isset($_REQUEST["action"]) && $_REQUEST["action"] == "preview") { print "_down"; }?>.gif" border="0" title="Preview View" alt="Preview View" align="absmiddle"></a><?php }?> <br>	106	<?php if ((!isset($_SESSION["sess_user_id"])) \|\| ($current_user["graph_settings"] == "on")) { print '<a href="' . $config['url_path'] . 'graph_settings.php"><img src="' . $config['url_path'] . 'images/tab_settings'; if (basename($_SERVER["PHP_SELF"]) == "graph_settings.php") { print "_down"; } print '.gif" border="0" alt="Settings" align="absmiddle"></a>';}?>  <?php if ((!isset($_SESSION["sess_user_id"])) \|\| ($current_user["show_tree"] == "on")) {?><a href="<?php print htmlspecialchars($config['url_path'] . "graph_view.php?action=tree");?>"><img src="<?php echo $config['url_path']; ?>images/tab_mode_tree<?php if (isset($_REQUEST["action"]) && $_REQUEST["action"] == "tree") { print "_down"; }?>.gif" border="0" title="Tree View" alt="Tree View" align="absmiddle"></a><?php }?><?php if ((!isset($_SESSION["sess_user_id"])) \|\| ($current_user["show_list"] == "on")) {?><a href="<?php print htmlspecialchars($config['url_path'] . "graph_view.php?action=list");?>"><img src="<?php echo $config['url_path']; ?>images/tab_mode_list<?php if (isset($_REQUEST["action"]) && $_REQUEST["action"] == "list") { print "_down"; }?>.gif" border="0" title="List View" alt="List View" align="absmiddle"></a><?php }?><?php if ((!isset($_SESSION["sess_user_id"])) \|\| ($current_user["show_preview"] == "on")) {?><a href="<?php print htmlspecialchars($config['url_path'] . "graph_view.php?action=preview");?>"><img src="<?php echo $config['url_path']; ?>images/tab_mode_preview<?php if (isset($_REQUEST["action"]) && $_REQUEST["action"] == "preview") { print "_down"; }?>.gif" border="0" title="Preview View" alt="Preview View" align="absmiddle"></a><?php }?> <br>
90	</td>	107	</td>
91	</tr>	108	</tr>
92	</table>	109	</table>
Lines 94-100 Link Here
94	</tr>	111	</tr>
95	<tr style="height:2px;" bgcolor="#183c8f" class="noprint">	112	<tr style="height:2px;" bgcolor="#183c8f" class="noprint">
96	<td colspan="2">	113	<td colspan="2">
97	<img src="images/transparent_line.gif" style="height:2px;width:170px;" border="0"><br>	114	<img src="<?php echo $config['url_path']; ?>images/transparent_line.gif" style="height:2px;width:170px;" border="0"><br>
98	</td>	115	</td>
99	</tr>	116	</tr>
100	<tr style="height:5px;" bgcolor="#e9e9e9" class="noprint">	117	<tr style="height:5px;" bgcolor="#e9e9e9" class="noprint">
Lines 106-112 Link Here
106	</td>	123	</td>
107	<td align="right">	124	<td align="right">
108	<?php if ((isset($_SESSION["sess_user_id"])) && ($using_guest_account == false)) { ?>	125	<?php if ((isset($_SESSION["sess_user_id"])) && ($using_guest_account == false)) { ?>
109	Logged in as <strong><?php print db_fetch_cell("select username from user_auth where id=" . $_SESSION["sess_user_id"]);?></strong> (<a href="logout.php">Logout</a>)	126	Logged in as <strong><?php print db_fetch_cell("select username from user_auth where id=" . $_SESSION["sess_user_id"]);?></strong> (<a href="<?php echo $config['url_path']; ?>logout.php">Logout</a>)
110	<?php } ?>	127	<?php } ?>
111	</td>	128	</td>
112	</tr>	129	</tr>
Lines 114-123 Link Here
114	</td>	131	</td>
115	</tr>	132	</tr>
116	<tr class="noprint">	133	<tr class="noprint">
117	<td bgcolor="#efefef" colspan="1" style="height:8px;background-image: url(images/shadow_gray.gif); background-repeat: repeat-x; border-right: #aaaaaa 1px solid;">	134	<td bgcolor="#efefef" colspan="1" style="height:8px;background-image: url(<?php echo $config['url_path']; ?>images/shadow_gray.gif); background-repeat: repeat-x; border-right: #aaaaaa 1px solid;">
118	<img src="images/transparent_line.gif" width="<?php print htmlspecialchars(read_graph_config_option("default_dual_pane_width"));?>" style="height:2px;" border="0"><br>	135	<img src="<?php echo $config['url_path']; ?>images/transparent_line.gif" width="<?php print htmlspecialchars(read_graph_config_option("default_dual_pane_width"));?>" style="height:2px;" border="0"><br>
119	</td>	136	</td>
120	<td bgcolor="#ffffff" colspan="1" style="height:8px;background-image: url(images/shadow.gif); background-repeat: repeat-x;">	137	<td bgcolor="#ffffff" colspan="1" style="height:8px;background-image: url(<?php echo $config['url_path']; ?>images/shadow.gif); background-repeat: repeat-x;">
121		138
122	</td>	139	</td>
123	</tr>	140	</tr>
Lines 143-148 Link Here
143	</td>	160	</td>
144	</tr>	161	</tr>
145	<?php }	162	<?php }
		163	}
		164	global $graph_views;
146	load_current_session_value("action", "sess_cacti_graph_action", $graph_views[read_graph_config_option("default_tree_view_mode")]);	165	load_current_session_value("action", "sess_cacti_graph_action", $graph_views[read_graph_config_option("default_tree_view_mode")]);
147	?>	166	?>
148	<tr>	167	<tr>




 +-------------------------------------------------------------------------+
*/

global $colors, $config;

$oper_mode = api_plugin_hook_function('top_header', OPER_MODE_NATIVE);
if ($oper_mode == OPER_MODE_RESKIN) {
	return;
}

$page_title = api_plugin_hook_function('page_title', draw_navigation_text("title"));

?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
	<title><?php echo $page_title; ?></title>
	<link href="<?php echo $config['url_path']; ?>include/main.css" type="text/css" rel="stylesheet">
	<link href="<?php echo $config['url_path']; ?>images/favicon.ico" rel="shortcut icon">
	<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
	<script type="text/javascript" src="<?php echo $config['url_path']; ?>include/layout.js"></script>
	<?php if (isset($refresh)) {
	print "<meta http-equiv=refresh content=\"" . $refresh["seconds"] . "; url='" . $refresh["page"] . "'\">";
	}
	api_plugin_hook('page_head'); ?>
</head>

<?php if ($oper_mode == OPER_MODE_NATIVE) {?>
<body style="background-image:url('<?php print $config['url_path'];?>images/left_border.gif');background-repeat:repeat-y;" <?php print api_plugin_hook_function("body_style", "");?>>
<?php }else{?>
<body style="background-image:url('<?php print $config['url_path'];?>images/left_border.gif');background-repeat:repeat-y;" <?php print api_plugin_hook_function("body_style", "");?>>
<?php }?>

<table width="100%" cellspacing="0" cellpadding="0">
<?php if ($oper_mode == OPER_MODE_NATIVE) { ;?>
	<tr style="height:1px;" bgcolor="#a9a9a9">
		<td valign="bottom" colspan="3" nowrap>
			<table width="100%" cellspacing="0" cellpadding="0">
				<tr style="background: transparent url('<?php echo $config['url_path']; ?>images/cacti_backdrop.gif') no-repeat center right;">
					<td id="tabs" valign="bottom">
						&nbsp;<a href="<?php echo $config['url_path']; ?>index.php"><img src="<?php echo $config['url_path']; ?>images/tab_console_down.gif" alt="Console" align="absmiddle" border="0"></a><a href="<?php echo $config['url_path']; ?>graph_view.php"><img src="<?php echo $config['url_path']; ?>images/tab_graphs.gif" alt="Graphs" align="absmiddle" border="0"></a><?php
						api_plugin_hook('top_header_tabs');
					?></td>
				</tr>
			</table>
		</td>
	</tr>
	<tr style="height:2px;" bgcolor="#183c8f">
		<td colspan="3">
			<img src="<?php echo $config['url_path']; ?>images/transparent_line.gif" style="height:2px;" border="0"><br>
		</td>
	</tr>
	<tr style="height:5px;" bgcolor="#e9e9e9">

					</td>
					<td align="right">
						<?php if (read_config_option("auth_method") != 0) { ?>
						Logged in as <strong><?php print db_fetch_cell("select username from user_auth where id=" . $_SESSION["sess_user_id"]);?></strong> (<a href="<?php echo $config['url_path']; ?>logout.php">Logout</a>)&nbsp;
						<?php } ?>
					</td>
				</tr>

		</td>
	</tr>
	<tr>
		<td bgcolor="#f5f5f5" colspan="1" style="height:8px;width:135px;background-image: url(<?php echo $config['url_path']; ?>images/shadow_gray.gif); background-repeat: repeat-x; border-right: #aaaaaa 1px solid;">
			<img src="<?php echo $config['url_path']; ?>images/transparent_line.gif" style="height:2px;width:135px;" border="0"><br>
		</td>
		<td colspan="2" style="height:8px;background-image: url(<?php echo $config['url_path']; ?>images/shadow.gif); background-repeat: repeat-x;" bgcolor="#ffffff">

		</td>
	</tr>

				<?php draw_menu();?>
			</table>

			<img src="<?php echo $config['url_path']; ?>images/transparent_line.gif" style="height:5px;width:135px;" border="0"><br>
			<p align="center"><a href='<?php echo $config['url_path']; ?>about.php'><img src="<?php echo $config['url_path']; ?>images/cacti_logo.gif" border="0"></a></p>
			<img src="<?php echo $config['url_path']; ?>images/transparent_line.gif" style="height:5px;width:135px;" border="0"><br>
		</td>
		<td width="100%" colspan="2" valign="top" style="padding: 5px; border-right: #aaaaaa 1px solid;"><?php display_output_messages();?><div style='position:relative;' id='main'>
<?php }else{ ?>
	<tr>
		<td width="100%" valign="top"><?php display_output_messages();?>
<?php } ?>

Lines 25-30 Link Here

(-)cacti-0.8.7g.orig//index.php (+4 lines)
25	include("./include/auth.php");	25	include("./include/auth.php");
26	include("./include/top_header.php");	26	include("./include/top_header.php");
27		27
		28	api_plugin_hook('console_before');
		29
28	?>	30	?>
29	<table width="100%" align="center">	31	<table width="100%" align="center">
30	<tr>	32	<tr>
Lines 46-51 Link Here
46		48
47	<?php	49	<?php
48		50
		51	api_plugin_hook('console_after');
		52
49	include("./include/bottom_footer.php");	53	include("./include/bottom_footer.php");
50		54
51	?>	55	?>

Lines 137-142 Link Here

(-)cacti-0.8.7g.orig//lib/api_device.php (+2 lines)
137	$save["ping_retries"] = form_input_validate($ping_retries, "ping_retries", "^[0-9]+$", true, 3);	137	$save["ping_retries"] = form_input_validate($ping_retries, "ping_retries", "^[0-9]+$", true, 3);
138	$save["max_oids"] = form_input_validate($max_oids, "max_oids", "^[0-9]+$", true, 3);	138	$save["max_oids"] = form_input_validate($max_oids, "max_oids", "^[0-9]+$", true, 3);
139		139
		140	$save = api_plugin_hook_function('api_device_save', $save);
		141
140	$host_id = 0;	142	$host_id = 0;
141		143
142	if (!is_error_message()) {	144	if (!is_error_message()) {




		}
	}

	api_plugin_hook_function('copy_user', array('template_id' => $template_id, 'new_id' => $new_id));

	return true;
}



	db_execute("delete from settings_graphs where user_id=" . $user_id);
	db_execute("delete from settings_tree where user_id=" . $user_id);

	api_plugin_hook_function('user_remove', $user_id);
}

/* user_disable - disable a user account




					<table align='center' cellpadding='0'>
						<tr>
							<td align='center'>
								<div style="min-height: <?php echo (1.6 * $graph["height"]) . "px"?>;"><a href='<?php print htmlspecialchars($config['url_path'] . "graph.php?action=view&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=all");?>'><img class='graphimage' id='graph_<?php print $graph["local_graph_id"] ?>' src='<?php print htmlspecialchars($config['url_path'] . "graph_image.php?local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0" . (($extra_url_args == "") ? "" : "&$extra_url_args"));?>' border='0' alt='<?php print htmlspecialchars($graph["title_cache"]);?>'></a></div>
								<?php print (read_graph_config_option("show_graph_title") == "on" ? "<p style='font-size: 10;' align='center'><strong>" . htmlspecialchars($graph["title_cache"]) . "</strong></p>" : "");?>
							</td>
							<td valign='top' style='align: left; padding: 3px;' class='noprint'>
								<a href='<?php print htmlspecialchars($config['url_path'] . "graph.php?action=zoom&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&". $extra_url_args);?>'><img src='<?php print $config['url_path'];?>images/graph_zoom.gif' border='0' alt='Zoom Graph' title='Zoom Graph' style='padding: 3px;'></a><br>
								<a href='<?php print htmlspecialchars($config['url_path'] . "graph_xport.php?local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='<?php print $config['url_path'];?>images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>
								<a href='<?php print htmlspecialchars($config['url_path'] . "graph.php?action=properties&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='<?php print $config['url_path'];?>images/graph_properties.gif' border='0' alt='Graph Source/Properties' title='Graph Source/Properties' style='padding: 3px;'></a><br>
								<?php api_plugin_hook('graph_buttons', array('hook' => 'graphs_thumbnails', 'local_graph_id' => $graph['local_graph_id'], 'rra' =>  0, 'view_type' => 'view')); ?>
								<a href='#page_top'><img src='<?php print $config['url_path']; ?>images/graph_page_top.gif' border='0' alt='Page Top' title='Page Top' style='padding: 3px;'></a><br>
							</td>
						</tr>
					</table>

   @arg $extra_url_args - extra arguments to append to the url
   @arg $header - html to use as a header */
function html_graph_thumbnail_area(&$graph_array, $no_graphs_message = "", $extra_url_args = "", $header = "") {
	global $config;
	$i = 0; $k = 0; $j = 0;

	$num_graphs = sizeof($graph_array);

				<table align='center' cellpadding='0'>
					<tr>
						<td align='center'>
							<div style="min-height: <?php echo (1.6 * read_graph_config_option("default_height")) . "px"?>;"><a href='<?php print htmlspecialchars($config['url_path'] . "graph.php?action=view&rra_id=all&local_graph_id=" . $graph["local_graph_id"]);?>'><img class='graphimage' id='graph_<?php print $graph["local_graph_id"] ?>' src='<?php print htmlspecialchars($config["url_path"] . "graph_image.php?local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&graph_height=" . read_graph_config_option("default_height") . "&graph_width=" . read_graph_config_option("default_width") . "&graph_nolegend=true" . (($extra_url_args == "") ? "" : "&$extra_url_args"));?>' border='0' alt='<?php print htmlspecialchars($graph["title_cache"]);?>'></a></div>
							<?php print (read_graph_config_option("show_graph_title") == "on" ? "<p style='font-size: 10;' align='center'><strong>" . htmlspecialchars($graph["title_cache"]) . "</strong></p>" : "");?>
						</td>
						<td valign='top' style='align: left; padding: 3px;'>
							<a href='<?php print htmlspecialchars($config['url_path'] . "graph.php?action=zoom&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='<?php print $config['url_path'];?>images/graph_zoom.gif' border='0' alt='Zoom Graph' title='Zoom Graph' style='padding: 3px;'></a><br>
							<a href='<?php print htmlspecialchars($config['url_path'] . "graph_xport.php?local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='<?php print $config['url_path'];?>images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>
							<a href='<?php print htmlspecialchars($config['url_path'] . "graph.php?action=properties&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='<?php print $config['url_path'];?>images/graph_properties.gif' border='0' alt='Graph Source/Properties' title='Graph Source/Properties' style='padding: 3px;'></a><br>
							<?php api_plugin_hook('graph_buttons_thumbnails', array('hook' => 'graphs_thumbnails', 'local_graph_id' => $graph['local_graph_id'], 'rra' =>  0, 'view_type' => '')); ?>
							<a href='#page_top'><img src='<?php print $config['url_path'] . "images/graph_page_top.gif";?>' border='0' alt='Page Top' title='Page Top' style='padding: 3px;'></a><br>
						</td>
					</tr>
				</table>

		print "<td style='$this_row_style'>" . $item["hex"] . "</td>\n";

		if ($disable_controls == false) {
			print "<td><a href='" . htmlspecialchars("$filename?action=item_movedown&id=" . $item["id"] . "&$url_data") . "'><img src='" . $config['url_path'] . "images/move_down.gif' border='0' alt='Move Down'></a>
					<a href='" . htmlspecialchars("$filename?action=item_moveup&id=" . $item["id"] . "&$url_data") . "'><img src='" . $config['url_path'] . "images/move_up.gif' border='0' alt='Move Up'></a></td>\n";
			print "<td align='right'><a href='" . htmlspecialchars("$filename?action=item_remove&id=" . $item["id"] . "&$url_data") . "'><img src='" . $config['url_path'] . "images/delete_icon.gif' style='height:10px;width:10px;' border='0' alt='Delete'></a></td>\n";
		}

		print "</tr>";

					}

					while (list($item_sub_url, $item_sub_title) = each($item_title)) {
						$item_sub_url = $config['url_path'] . $item_sub_url;

						/* indent sub-items */
						if ($i > 0) {
							$prepend_string = "---&nbsp;";


						/* do not put a line between each sub-item */
						if (($i == 0) || ($draw_sub_items == false)) {
							$background = $config['url_path'] . "images/menu_line.gif";
						}else{
							$background = "";
						}

			}else{
				if ($current_realm_id == -1 || (isset($user_realms[$current_realm_id])) || (!isset($user_auth_realm_filenames{basename($item_url)}))) {
					/* draw normal (non sub-item) menu item */
					$item_url = $config['url_path'] . $item_url;
					if (basename($_SERVER["PHP_SELF"]) == basename($item_url)) {
						print "<tr><td class='textMenuItemSelected' style='background-image:url(\"" . $config['url_path'] . "images/menu_line.gif\");'><strong><a href='" . htmlspecialchars($item_url) . "'>$item_title</a></strong></td></tr>\n";
					}else{
						print "<tr><td class='textMenuItem' style='background-image:url(\"" . $config['url_path'] . "images/menu_line.gif\");'><a href='" . htmlspecialchars($item_url) . "'>$item_title</a></td></tr>\n";
					}
				}
			}
		}
	}

	print "<tr><td class='textMenuItem' style='background-image:url(\"" . $config['url_path'] . "images/menu_line.gif\");'></td></tr>\n";

	print "</table></td></tr>";
}

   @arg $actions_array - an array that contains a list of possible actions. this array should
     be compatible with the form_dropdown() function */
function draw_actions_dropdown($actions_array) {
	global $config;
	?>
	<table align='center' width='100%'>
		<tr>
			<td width='1' valign='top'>
				<img src='<?php echo $config['url_path']; ?>images/arrow.gif' alt='' align='middle'>&nbsp;
			</td>
			<td align='right'>
				Choose an action:

Lines 722-732 Link Here

(-)cacti-0.8.7g.orig//lib/html_form.php (-3 / +5 lines)
722	on a confirmation form	722	on a confirmation form
723	@arg $cancel_url - the url to go to when the user clicks 'cancel'	723	@arg $cancel_url - the url to go to when the user clicks 'cancel'
724	@arg $action_url - the url to go to when the user clicks 'delete' */	724	@arg $action_url - the url to go to when the user clicks 'delete' */
725	function form_confirm_buttons($action_url, $cancel_url) { ?>	725	function form_confirm_buttons($action_url, $cancel_url) {
		726	global $config;
		727	?>
726	<tr>	728	<tr>
727	<td bgcolor="#E1E1E1">	729	<td bgcolor="#E1E1E1">
728	<input type='button' onClick='cactiReturnTo("<?php print $cancel_url;?>")' value='Cancel'>	730	<input type='button' onClick='cactiReturnTo("<?php print $config['url_path'] . $cancel_url;?>")' value='Cancel'>
729	<input type='submit' onClick='cactiReturnTo("<?php print $action_url;?>&confirm=true")' value='Delete'>	731	<input type='submit' onClick='cactiReturnTo("<?php print $config['url_path'] . $action_url;?>&confirm=true")' value='Delete'>
730	</td>	732	</td>
731	</tr>	733	</tr>
732	<?php }	734	<?php }




<?php



function do_hook ($name) {
	$data = func_get_args();
	$data = api_plugin_hook ($name, $data);
	return $data;
}

function do_hook_function($name,$parm=NULL) {
	return api_plugin_hook_function ($name, $parm);
}

function api_user_realm_auth ($filename = '') {
	return api_plugin_user_realm_auth ($filename);
}

/**
 * This function executes a hook.
 * @param string $name Name of hook to fire
 * @return mixed $data
 */
function api_plugin_hook ($name) {
	global $config, $plugin_hooks, $plugins_system;
	$data = func_get_args();
	$ret = '';
	$p = array();

	$ps_where = '';
	if (sizeof($plugins_system)) {
		foreach($plugins_system as $plugin) {
			$ps_where .= (strlen($ps_where) ? "', '":"('") . $plugin;
		}
		$ps_where .= "')";
	}

	/* order the plugin functions by system first, then followed by order */
	$result = db_fetch_assoc("SELECT 1 AS id, ph.name, ph.file, ph.function
		FROM plugin_hooks AS ph
		LEFT JOIN plugin_config AS pc
		ON pc.directory=ph.name
		WHERE ph.status = 1 AND hook = '$name'
		AND ph.name IN $ps_where
		UNION
		SELECT pc.id, ph.name, ph.file, ph.function
		FROM plugin_hooks AS ph
		LEFT JOIN plugin_config AS pc
		ON pc.directory=ph.name
		WHERE ph.status = 1 AND hook = '$name'
		AND ph.name NOT IN $ps_where
		ORDER BY id ASC", true);

	if (count($result)) {
		foreach ($result as $hdata) {
			$p[] = $hdata['name'];
			if (file_exists($config['base_path'] . '/plugins/' . $hdata['name'] . '/' . $hdata['file'])) {
				include_once($config['base_path'] . '/plugins/' . $hdata['name'] . '/' . $hdata['file']);
			}
			$function = $hdata['function'];
			if (function_exists($function)) {
				$function($data);
			}
		}
	}

	if (isset($plugin_hooks[$name]) && is_array($plugin_hooks[$name])) {
		foreach ($plugin_hooks[$name] as $pname => $function) {
			if (function_exists($function)  && !function_exists('plugin_' . $pname . '_install') && !in_array($pname, $p)) {
				$function($data);
			}
		}
	}

	/* Variable-length argument lists have a slight problem when */
	/* passing values by reference. Pity. This is a workaround.  */
	return $data;
}

function api_plugin_hook_function ($name, $parm=NULL) {
	global $config, $plugin_hooks, $plugins_system;
	$ret = $parm;
	$p = array();
	$ps_where = '';

	if (sizeof($plugins_system)) {
		foreach($plugins_system as $plugin) {
			$ps_where .= (strlen($ps_where) ? "', '":"('") . $plugin;
		}
		$ps_where .= "')";
	}

	/* order the plugin functions by system first, then followed by order */
	$result = db_fetch_assoc("SELECT 1 AS id, ph.name, ph.file, ph.function
		FROM plugin_hooks AS ph
		LEFT JOIN plugin_config AS pc
		ON pc.directory=ph.name
		WHERE ph.status = 1 AND hook = '$name'
		AND ph.name IN $ps_where
		UNION
		SELECT pc.id, ph.name, ph.file, ph.function
		FROM plugin_hooks AS ph
		LEFT JOIN plugin_config AS pc
		ON pc.directory=ph.name
		WHERE ph.status = 1 AND hook = '$name'
		AND ph.name NOT IN $ps_where
		ORDER BY id ASC", true);

	if (count($result)) {
		foreach ($result as $hdata) {
			$p[] = $hdata['name'];
			if (file_exists($config['base_path'] . '/plugins/' . $hdata['name'] . '/' . $hdata['file'])) {
				include_once($config['base_path'] . '/plugins/' . $hdata['name'] . '/' . $hdata['file']);
			}
			$function = $hdata['function'];
			if (function_exists($function)) {
				$ret = $function($ret);
			}
		}
	}

	if (isset($plugin_hooks[$name]) && is_array($plugin_hooks[$name])) {
		foreach ($plugin_hooks[$name] as $pname => $function) {
			if (function_exists($function)  && !function_exists('plugin_' . $pname . '_install') && !in_array($pname, $p)) {
				$ret = $function($ret);
			}
		}
	}

	/* Variable-length argument lists have a slight problem when */
	/* passing values by reference. Pity. This is a workaround.  */
	return $ret;
}

function api_plugin_db_table_create ($plugin, $table, $data) {
	global $config, $database_default;
	include_once($config["library_path"] . "/database.php");

	$result = db_fetch_assoc("show tables from `" . $database_default . "`") or die (mysql_error());
	$tables = array();
	foreach($result as $index => $arr) {
		foreach ($arr as $t) {
			$tables[] = $t;
		}
	}
	if (!in_array($table, $tables)) {
		$c = 0;
		$sql = 'CREATE TABLE `' . $table . "` (\n";
		foreach ($data['columns'] as $column) {
			if (isset($column['name'])) {
				if ($c > 0)
					$sql .= ",\n";
				$sql .= '`' . $column['name'] . '`';
				if (isset($column['type']))
					$sql .= ' ' . $column['type'];
				if (isset($column['unsigned']))
					$sql .= ' unsigned';
				if (isset($column['NULL']) && $column['NULL'] == false)
					$sql .= ' NOT NULL';
				if (isset($column['NULL']) && $column['NULL'] == true && !isset($column['default']))
					$sql .= ' default NULL';
				if (isset($column['default']))
					$sql .= ' default ' . (is_numeric($column['default']) ? $column['default'] : "'" . $column['default'] . "'");
				if (isset($column['auto_increment']))
					$sql .= ' auto_increment';
				$c++;
			}
		}

		if (isset($data['primary'])) {
			$sql .= ",\n PRIMARY KEY (`" . $data['primary'] . '`)';
		}

		foreach ($data['keys'] as $key) {
			if (isset($key['name'])) {
				$sql .= ",\n KEY `" . $key['name'] . '` (`' . $key['columns'] . '`)';
			}
		}
		$sql .= ') TYPE = ' . $data['type'];

		if (isset($data['comment'])) {
			$sql .= " COMMENT = '" . $data['comment'] . "'";
		}
		if (db_execute($sql)) {
			db_execute("INSERT INTO plugin_db_changes (plugin, `table`, method) VALUES ('$plugin', '$table', 'create')");
		}
	} else {
		db_execute("INSERT INTO plugin_db_changes (plugin, `table`, method) VALUES ('$plugin', '$table', 'create')");
	}
}

function api_plugin_db_changes_remove ($plugin) {
	// Example: api_plugin_db_changes_remove ('thold');

	$tables = db_fetch_assoc("SELECT `table` FROM plugin_db_changes WHERE plugin = '$plugin' AND method ='create'", false);
	if (count($tables)) {
		foreach ($tables as $table) {
			db_execute("DROP TABLE IF EXISTS `" . $table['table'] . "`;");
		}
		db_execute("DELETE FROM plugin_db_changes where plugin = '$plugin' AND method ='create'", false);
	}
	$columns = db_fetch_assoc("SELECT `table`, `column` FROM plugin_db_changes WHERE plugin = '$plugin' AND method ='addcolumn'", false);
	if (count($columns)) {
		foreach ($columns as $column) {
			db_execute('ALTER TABLE `' . $column['table'] . '` DROP `' . $column['column'] . '`');
		}
		db_execute("DELETE FROM plugin_db_changes where plugin = '$plugin' AND method = 'addcolumn'", false);
	}
}

function api_plugin_db_add_column ($plugin, $table, $column) {
	// Example: api_plugin_db_add_column ('thold', 'plugin_config', array('name' => 'test' . rand(1, 200), 'type' => 'varchar (255)', 'NULL' => false));

	global $config, $database_default;
	include_once($config['library_path'] . '/database.php');

	$result = db_fetch_assoc('show columns from `' . $table . '`') or die (mysql_error());
	$columns = array();
	foreach($result as $index => $arr) {
		foreach ($arr as $t) {
			$columns[] = $t;
		}
	}
	if (isset($column['name']) && !in_array($column['name'], $columns)) {
		$sql = 'ALTER TABLE `' . $table . '` ADD `' . $column['name'] . '`';
		if (isset($column['type']))
			$sql .= ' ' . $column['type'];
		if (isset($column['unsigned']))
			$sql .= ' unsigned';
		if (isset($column['NULL']) && $column['NULL'] == false)
			$sql .= ' NOT NULL';
		if (isset($column['NULL']) && $column['NULL'] == true && !isset($column['default']))
			$sql .= ' default NULL';
		if (isset($column['default']))
			$sql .= ' default ' . (is_numeric($column['default']) ? $column['default'] : "'" . $column['default'] . "'");
		if (isset($column['auto_increment']))
			$sql .= ' auto_increment';
		if (isset($column['after']))
			$sql .= ' AFTER ' . $column['after'];

		if (db_execute($sql)) {
			db_execute("INSERT INTO plugin_db_changes (plugin, `table`, `column`, `method`) VALUES ('$plugin', '$table', '" . $column['name'] . "', 'addcolumn')");
		}
	}
}

function api_plugin_install ($plugin) {
	global $config;
	include_once($config['base_path'] . "/plugins/$plugin/setup.php");

	$exists = db_fetch_assoc("SELECT id FROM plugin_config WHERE directory = '$plugin'", false);
	if (sizeof($exists)) {
		db_execute("DELETE FROM plugin_config WHERE directory = '$plugin'");
	}

	$name = $author = $webpage = $version = '';
	$function = 'plugin_' . $plugin . '_version';
	if (function_exists($function)){
		$info = $function();
		$name = $info['longname'];
		if (isset($info['homepage'])) {
			$webpage = $info['homepage'];
		}elseif (isset($info['webpage'])) {
			$webpage = $info['webpage'];
		}else{
			$webpage = "Not Stated";
		}
		$author = $info['author'];
		$version = $info['version'];
	}

	db_execute("INSERT INTO plugin_config (directory, name, author, webpage, version) VALUES ('$plugin', '$name', '$author', '$webpage', '$version')");

	$function = 'plugin_' . $plugin . '_install';
	if (function_exists($function)){
		$function();
		$ready = api_plugin_check_config ($plugin);
		if ($ready) {
			// Set the plugin as "disabled" so it can go live
			db_execute("UPDATE plugin_config SET status = 4 WHERE directory = '$plugin'");
		} else {
			// Set the plugin as "needs configuration"
			db_execute("UPDATE plugin_config SET status = 2 WHERE directory = '$plugin'");
		}
	}
}

function api_plugin_uninstall ($plugin) {
	global $config;
	include_once($config['base_path'] . "/plugins/$plugin/setup.php");
	// Run the Plugin's Uninstall Function first
	$function = 'plugin_' . $plugin . '_uninstall';
	if (function_exists($function)) {
		$function();
	}
	api_plugin_remove_hooks ($plugin);
	api_plugin_remove_realms ($plugin);
	db_execute("DELETE FROM plugin_config WHERE directory = '$plugin'");
	api_plugin_db_changes_remove ($plugin);
}

function api_plugin_check_config ($plugin) {
	global $config;
	include_once($config['base_path'] . "/plugins/$plugin/setup.php");
	$function = 'plugin_' . $plugin . '_check_config';
	if (function_exists($function)) {
		return $function();
	}
	return TRUE;
}

function api_plugin_enable ($plugin) {
	$ready = api_plugin_check_config ($plugin);
	if ($ready) {
		api_plugin_enable_hooks ($plugin);
		db_execute("UPDATE plugin_config SET status = 1 WHERE directory = '$plugin'");
	}
}

function api_plugin_is_enabled ($plugin) {
	$status = db_fetch_cell("SELECT status FROM plugin_config WHERE directory = '$plugin'", false);
	if ($status == '1')
		return true;
	return false;
}

function api_plugin_disable ($plugin) {
	api_plugin_disable_hooks ($plugin);
	db_execute("UPDATE plugin_config SET status = 4 WHERE directory = '$plugin'");
}

function api_plugin_moveup($plugin) {
	global $plugins_system;

	$sql_where = "";
	if (sizeof($plugins_system)) {
		foreach($plugins_system as $s) {
			$sql_where .= (strlen($sql_where) ? " AND ":"(") . " directory!='$s'";
		}

		$sql_where .= ")";
	}

	$id = db_fetch_cell("SELECT id FROM plugin_config WHERE directory='$plugin'" . (strlen($sql_where) ? " AND " . $sql_where:""));
	$temp_id = db_fetch_cell("SELECT MAX(id) FROM plugin_config")+1;
	$prior_id = db_fetch_cell("SELECT MAX(id) FROM plugin_config WHERE id<$id" . (strlen($sql_where) ? " AND " . $sql_where:""));

	/* update the above plugin to the prior temp id */
	db_execute("UPDATE plugin_config SET id=$temp_id WHERE id=$prior_id");
	db_execute("UPDATE plugin_config SET id=$prior_id WHERE id=$id");
	db_execute("UPDATE plugin_config SET id=$id WHERE id=$temp_id");
}

function api_plugin_movedown($plugin) {
	global $plugins_system;

	$sql_where = "";
	if (sizeof($plugins_system)) {
		foreach($plugins_system as $s) {
			$sql_where .= (strlen($sql_where) ? " AND ":"(") . " directory!='$s'";
		}

		$sql_where .= ")";
	}

	$id = db_fetch_cell("SELECT id FROM plugin_config WHERE directory='$plugin'" . (strlen($sql_where) ? " AND " . $sql_where:""));
	$temp_id = db_fetch_cell("SELECT MAX(id) FROM plugin_config")+1;
	$next_id = db_fetch_cell("SELECT MIN(id) FROM plugin_config WHERE id>$id" . (strlen($sql_where) ? " AND " . $sql_where:""));

	/* update the above plugin to the prior temp id */
	db_execute("UPDATE plugin_config SET id=$temp_id WHERE id=$next_id");
	db_execute("UPDATE plugin_config SET id=$next_id WHERE id=$id");
	db_execute("UPDATE plugin_config SET id=$id WHERE id=$temp_id");
}

function api_plugin_register_hook ($plugin, $hook, $function, $file) {
	$exists = db_fetch_assoc("SELECT id FROM plugin_hooks WHERE name = '$plugin' AND hook = '$hook'", false);
	if (!count($exists)) {
		$settings = array('config_settings', 'config_arrays', 'config_form');
		if (!in_array($hook, $settings)) {
			db_execute("INSERT INTO plugin_hooks (name, hook, function, file) VALUES ('$plugin', '$hook', '$function', '$file')");
		} else {
			db_execute("INSERT INTO plugin_hooks (name, hook, function, file, status) VALUES ('$plugin', '$hook', '$function', '$file', 1)");
		}
	}
}

function api_plugin_remove_hooks ($plugin) {
	db_execute("DELETE FROM plugin_hooks WHERE name = '$plugin'");
}

function api_plugin_enable_hooks ($plugin) {
	db_execute("UPDATE plugin_hooks SET status = 1 WHERE name = '$plugin'");
}

function api_plugin_disable_hooks ($plugin) {
	db_execute("UPDATE plugin_hooks SET status = 0 WHERE name = '$plugin' AND hook != 'config_settings' AND hook != 'config_arrays' AND hook != 'config_form'");
}

function api_plugin_register_realm ($plugin, $file, $display, $admin = false) {
	$exists = db_fetch_assoc("SELECT id FROM plugin_realms WHERE plugin = '$plugin' AND file = '$file'", false);
	if (!count($exists)) {
		db_execute("INSERT INTO plugin_realms (plugin, file, display) VALUES ('$plugin', '$file', '$display')");
		if ($admin) {
			$realm_id = db_fetch_assoc("SELECT id FROM plugin_realms WHERE plugin = '$plugin' AND file = '$file'", false);
			$realm_id = $realm_id[0]['id'] + 100;
			$user_id = db_fetch_assoc("SELECT id FROM user_auth WHERE username = 'admin'", false);
			if (count($user_id)) {
				$user_id = $user_id[0]['id'];
				$exists = db_fetch_assoc("SELECT realm_id FROM user_auth_realm WHERE user_id = $user_id and realm_id = $realm_id", false);
				if (!count($exists)) {
					db_execute("INSERT INTO user_auth_realm (user_id, realm_id) VALUES ($user_id, $realm_id)");
				}
			}
		}
	}
}

function api_plugin_remove_realms ($plugin) {
	$realms = db_fetch_assoc("SELECT id FROM plugin_realms WHERE plugin = '$plugin'", false);
	foreach ($realms as $realm) {
		$id = $realm['id'] + 100;
		db_execute("DELETE FROM user_auth_realm WHERE realm_id = '$id'");
	}
	db_execute("DELETE FROM plugin_realms WHERE plugin = '$plugin'");
}

function api_plugin_load_realms () {
	global $user_auth_realms, $user_auth_realm_filenames;
	$plugin_realms = db_fetch_assoc("SELECT * FROM plugin_realms ORDER BY plugin, display", false);
	if (count($plugin_realms)) {
		foreach ($plugin_realms as $plugin_realm) {
			$plugin_files = explode(',', $plugin_realm['file']);
			foreach($plugin_files as $plugin_file) {
				$user_auth_realm_filenames[$plugin_file] = $plugin_realm['id'] + 100;
			}
			$user_auth_realms[$plugin_realm['id'] + 100] = $plugin_realm['display'];
		}
	}
}

function api_plugin_user_realm_auth ($filename = '') {
	global $user_realms, $user_auth_realms, $user_auth_realm_filenames;
	/* list all realms that this user has access to */
	if (!isset($user_realms)) {
		if (read_config_option('global_auth') == 'on' || read_config_option('auth_method') != 0) {
			$user_realms = db_fetch_assoc("select realm_id from user_auth_realm where user_id=" . $_SESSION["sess_user_id"], false);
			$user_realms = array_rekey($user_realms, "realm_id", "realm_id");
		}else{
			$user_realms = $user_auth_realms;
		}
	}
	if ($filename != '') {
		if (isset($user_realms[$user_auth_realm_filenames{basename($filename)}]))
			return TRUE;
	}
	return FALSE;
}

function plugin_config_arrays () {
	global $menu;
	$menu['Configuration']['plugins.php'] = 'Plugin Management';
	api_plugin_load_realms ();
}

function plugin_draw_navigation_text ($nav) {
	$nav["plugins.php:"] = array("title" => "Plugin Management", "mapping" => "index.php:", "url" => "plugins.php", "level" => "1");
	return $nav;
}








Lines 344-351 Link Here

(-)cacti-0.8.7g.orig//lib/poller.php (-1 / +4 lines)
344	}	344	}
345	}	345	}
346	}	346	}
		347	api_plugin_hook_function('poller_output', $rrd_update_array);
347		348
348	$rrds_processed = rrdtool_function_update($rrd_update_array, $rrdtool_pipe);	349	if (api_plugin_hook_function('poller_on_demand', $results)) {
		350	$rrds_processed = rrdtool_function_update($rrd_update_array, $rrdtool_pipe);
		351	}
349	}	352	}
350		353
351	return $rrds_processed;	354	return $rrds_processed;

Lines 419-424 Link Here

(-)cacti-0.8.7g.orig//lib/rrd.php (-1 / +21 lines)
419		419
420	$data_source_path = get_data_source_path($local_data_id, true);	420	$data_source_path = get_data_source_path($local_data_id, true);
421		421
		422	/* update the rrdfile if performing a fetch */
		423	api_plugin_hook_function('rrdtool_function_fetch_cache_check', $local_data_id);
		424
422	/* build and run the rrdtool fetch command with all of our data */	425	/* build and run the rrdtool fetch command with all of our data */
423	$cmd_line = "fetch $data_source_path AVERAGE -s $start_time -e $end_time";	426	$cmd_line = "fetch $data_source_path AVERAGE -s $start_time -e $end_time";
424	if ($resolution > 0) {	427	if ($resolution > 0) {
Lines 539-544 Link Here
539	}	542	}
540	}	543	}
541		544
		545	$data = api_plugin_hook_function('rrdtool_function_graph_cache_check', array('local_graph_id' => $local_graph_id,'rra_id' => $rra_id,'rrd_struc' => $rrdtool_pipe,'graph_data_array' => $graph_data_array, 'return' => false));
		546	if (isset($data['return']) && $data['return'] != false)
		547	return $data['return'];
		548
542	/* find the step and how often this graph is updated with new data */	549	/* find the step and how often this graph is updated with new data */
543	$ds_step = db_fetch_cell("select	550	$ds_step = db_fetch_cell("select
544	data_template_data.rrd_step	551	data_template_data.rrd_step
Lines 1376-1381 Link Here
1376	}	1383	}
1377	}	1384	}
1378		1385
		1386	$graph_array = api_plugin_hook_function('rrd_graph_graph_options', array('graph_opts' => $graph_opts, 'graph_defs' => $graph_defs, 'txt_graph_items' => $txt_graph_items, 'graph_id' => $local_graph_id, 'start' => $graph_start, 'end' => $graph_end));
		1387	if (!empty($graph_array)) {
		1388	$graph_defs = $graph_array['graph_defs'];
		1389	$txt_graph_items = $graph_array['txt_graph_items'];
		1390	$graph_opts = $graph_array['graph_opts'];
		1391	}
		1392
1379	/* either print out the source or pass the source onto rrdtool to get us a nice PNG */	1393	/* either print out the source or pass the source onto rrdtool to get us a nice PNG */
1380	if (isset($graph_data_array["print_source"])) {	1394	if (isset($graph_data_array["print_source"])) {
1381	print "<PRE>" . htmlspecialchars(read_config_option("path_rrdtool") . " graph " . $graph_opts . $graph_defs . $txt_graph_items) . "</PRE>";	1395	print "<PRE>" . htmlspecialchars(read_config_option("path_rrdtool") . " graph " . $graph_opts . $graph_defs . $txt_graph_items) . "</PRE>";
Lines 1384-1396 Link Here
1384	@rrdtool_execute("graph $graph_opts$graph_defs$txt_graph_items", false, RRDTOOL_OUTPUT_NULL, $rrdtool_pipe);	1398	@rrdtool_execute("graph $graph_opts$graph_defs$txt_graph_items", false, RRDTOOL_OUTPUT_NULL, $rrdtool_pipe);
1385	return 0;	1399	return 0;
1386	}else{	1400	}else{
		1401	$graph_data_array = api_plugin_hook_function('prep_graph_array', $graph_data_array);
		1402
1387	if (isset($graph_data_array["output_flag"])) {	1403	if (isset($graph_data_array["output_flag"])) {
1388	$output_flag = $graph_data_array["output_flag"];	1404	$output_flag = $graph_data_array["output_flag"];
1389	}else{	1405	}else{
1390	$output_flag = RRDTOOL_OUTPUT_GRAPH_DATA;	1406	$output_flag = RRDTOOL_OUTPUT_GRAPH_DATA;
1391	}	1407	}
1392		1408
1393	return @rrdtool_execute("graph $graph_opts$graph_defs$txt_graph_items", false, $output_flag, $rrdtool_pipe);	1409	$output = @rrdtool_execute("graph $graph_opts$graph_defs$txt_graph_items", false, $output_flag, $rrdtool_pipe);
		1410
		1411	api_plugin_hook_function('rrdtool_function_graph_set_file', array('output' => $output, 'local_graph_id' => $local_graph_id, 'rra_id' => $rra_id));
		1412
		1413	return $output;
1394	}	1414	}
1395	}	1415	}
1396	}	1416	}

Lines 183-188 Link Here

(-)cacti-0.8.7g.orig//lib/variables.php (+3 lines)
183	$string = str_replace($l_escape_string . "host_max_oids" . $r_escape_string, $_SESSION["sess_host_cache_array"][$host_id]["max_oids"], $string);	183	$string = str_replace($l_escape_string . "host_max_oids" . $r_escape_string, $_SESSION["sess_host_cache_array"][$host_id]["max_oids"], $string);
184	$string = str_replace($l_escape_string . "host_id" . $r_escape_string, $_SESSION["sess_host_cache_array"][$host_id]["id"], $string);	184	$string = str_replace($l_escape_string . "host_id" . $r_escape_string, $_SESSION["sess_host_cache_array"][$host_id]["id"], $string);
185		185
		186	$temp = api_plugin_hook_function('substitute_host_data', array('string' => $string, 'l_escape_string' => $l_escape_string, 'r_escape_string' => $r_escape_string, 'host_id' => $host_id));
		187	$string = $temp['string'];
		188
186	return $string;	189	return $string;
187	}	190	}
188		191

Line 0 Link Here

(-)cacti-0.8.7g.orig//plugins/index.php (+5 lines)
	1	<?php
	2
	3	header("Location:../index.php");
	4
	5	?>




<?php
/*
 +-------------------------------------------------------------------------+
 | Copyright (C) 2004-2010 The Cacti Group                                 |
 |                                                                         |
 | This program is free software; you can redistribute it and/or           |
 | modify it under the terms of the GNU General Public License             |
 | as published by the Free Software Foundation; either version 2          |
 | of the License, or (at your option) any later version.                  |
 |                                                                         |
 | This program is distributed in the hope that it will be useful,         |
 | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
 | GNU General Public License for more details.                            |
 +-------------------------------------------------------------------------+
 | Cacti: The Complete RRDTool-based Graphing Solution                     |
 +-------------------------------------------------------------------------+
 | This code is designed, written, and maintained by the Cacti Group. See  |
 | about.php and/or the AUTHORS file for specific developer information.   |
 +-------------------------------------------------------------------------+
 | http://www.cacti.net/                                                   |
 +-------------------------------------------------------------------------+
*/

include("./include/auth.php");

define("MAX_DISPLAY_PAGES", 21);

$actions = array("install" => "Install",
	"enable" => "Enable",
	"disable" => "Disable",
	"uninstall" => "Uninstall",
//	"check" => "Check"
);

$status_names = array(
	-2 => 'Disabled',
	-1 => 'Active',
	0 => 'Not Installed',
	1 => 'Active',
	2 => 'Awaiting Configuration',
	3 => 'Awaiting Upgrade',
	4 => 'Installed'
);

/* get the comprehensive list of plugins */
$pluginslist = retrieve_plugin_list();

/* Check to see if we are installing, etc... */
$modes = array('installold', 'uninstallold', 'install', 'uninstall', 'disable', 'enable', 'check', 'moveup', 'movedown');

if (isset($_GET['mode']) && in_array($_GET['mode'], $modes)  && isset($_GET['id'])) {
	input_validate_input_regex(get_request_var("id"), "^([a-zA-Z0-9]+)$");

	$mode = $_GET['mode'];
	$id   = sanitize_search_string($_GET['id']);

	switch ($mode) {
		case 'installold':
			api_plugin_install_old($id);
			header("Location: plugins.php");
			exit;
			break;
		case 'uninstallold':
			api_plugin_uninstall_old($id);
			header("Location: plugins.php");
			exit;
			break;
		case 'install':
			api_plugin_install($id);
			header("Location: plugins.php");
			exit;
			break;
		case 'uninstall':
			if (!in_array($id, $pluginslist)) break;
			api_plugin_uninstall($id);
			header("Location: plugins.php");
			exit;
			break;
		case 'disable':
			if (!in_array($id, $pluginslist)) break;
			api_plugin_disable($id);
			header("Location: plugins.php");
			exit;
			break;
		case 'enable':
			if (!in_array($id, $pluginslist)) break;
			api_plugin_enable($id);
			header("Location: plugins.php");
			exit;
			break;
		case 'check':
			if (!in_array($id, $pluginslist)) break;
			break;
		case 'moveup':
			if (!in_array($id, $pluginslist)) break;
			if (is_system_plugin($id)) break;
			api_plugin_moveup($id);
			header("Location: plugins.php");
			exit;
			break;
		case 'movedown':
			if (!in_array($id, $pluginslist)) break;
			if (is_system_plugin($id)) break;
			api_plugin_movedown($id);
			header("Location: plugins.php");
			exit;
			break;
	}
}

function retrieve_plugin_list () {
	$pluginslist = array();
	$temp = db_fetch_assoc('SELECT directory FROM plugin_config ORDER BY name');
	foreach ($temp as $t) {
		$pluginslist[] = $t['directory'];
	}
	return $pluginslist;
}

include("./include/top_header.php");

update_show_current();

include("./include/bottom_footer.php");


function api_plugin_install_old ($plugin) {
	global $config;
	if (!file_exists($config['base_path'] . "/plugins/$plugin/setup.php")) {
		return false;
	}
	$oldplugins = read_config_option('oldplugins');
	$oldplugins = explode(',', $oldplugins);
	if (!in_array($plugin, $oldplugins)) {
		include_once($config['base_path'] . "/plugins/$plugin/setup.php");
		$function = 'plugin_init_' . $plugin;
		if (function_exists($function)){
			$oldplugins[] = $plugin;
			$oldplugins = implode(',', $oldplugins);
			set_config_option('oldplugins', $oldplugins);
			unset($_SESSION['sess_config_array']['oldplugins']);
			return true;
		} else {
			return false;
		}
	}
	return false;
}

function api_plugin_uninstall_old ($plugin) {
	global $config;
	$oldplugins = read_config_option('oldplugins');
	$oldplugins = explode(',', $oldplugins);
	if (!empty($oldplugins)) {
		if (in_array($plugin, $oldplugins)) {
			for ($a = 0; $a < count($oldplugins); $a++) {
				if ($oldplugins[$a] == $plugin) {
					unset($oldplugins[$a]);
					break;
				}
			}
			$oldplugins = implode(',', $oldplugins);
			set_config_option('oldplugins', $oldplugins);
			unset($_SESSION['sess_config_array']['oldplugins']);
			return true;
		}
	}
	return false;
}

function update_show_updates () {
	global $pluginslist, $colors, $config, $plugin_architecture;

	$cinfo = array();
	sort($pluginslist);

	$cinfo = update_get_plugin_info ();

	$x = 0;

	$info = update_get_cached_plugin_info();

	$cactinew = update_check_if_newer($cinfo['cacti']['version'], $info['cacti']['version']) ;
	if (isset($cinfo['cacti_plugin_arch']['version'])) {
		$archnew =  update_check_if_newer($cinfo['cacti_plugin_arch']['version'], $info['cacti_plugin_arch']['version']);
	} else {
		$archnew = 0;
	}

	if ($cactinew) {
		$x++;
		print "<tr><td width='25%' valign=top><table width='100%'>";
		html_header(array("Cacti"), 2);
		form_alternate_row_color($colors["alternate"],$colors["light"], 0);
		print "<td width='25%'><strong>Version:</strong></td><td>" . $config["cacti_version"] . "</td></tr>";
		form_alternate_row_color($colors["alternate"],$colors["light"], 0);
		print "<td valign=top><strong>Changes:</strong></td><td>" . str_replace("\n", '<br>', $info['cacti']['changes']) . "</td></tr></table>";
	}
	if (isset($plugin_architecture['version']) && $archnew) {
		$x++;
		print "<table width='100%'>";
		html_header(array("Plugin Architecture"), 2);
		form_alternate_row_color($colors["alternate"],$colors["light"], 0);
		print "<td width='25%'><strong>Version:</strong></td><td>" . $plugin_architecture['version'] . "</td>";
		form_alternate_row_color($colors["alternate"],$colors["light"], 0);
		print "<td valign=top><strong>Changes:</strong></td><td>" . str_replace("\n", '<br>', $info['cacti_plugin_arch']['changes']) . "</td></tr></table>";
	}
	print "<table width='100%' cellspacing=0 cellpadding=3>";

	foreach ($pluginslist as $plugin) {
		if (isset($cinfo[$plugin]) && update_check_if_newer($cinfo[$plugin]['version'], $info[$plugin]['version'])) {
			$x++;
			print "<table width='100%'>";
			html_header(array((isset($cinfo[$plugin]['longname']) ? $cinfo[$plugin]['longname'] : $plugin)), 2);
			form_alternate_row_color($colors["alternate"],$colors["light"], 0);
			print "<td width='50%'><strong>Directory:</strong></td><td>$plugin</td>";
			form_alternate_row_color($colors["alternate"],$colors["light"], 0);
			print "<td><strong>Version:</strong></td><td>" . $info[$plugin]['version'] . "</td>";
			form_alternate_row_color($colors["alternate"],$colors["light"], 0);
			print "<td><strong>Author:</strong></td><td>" . (isset($cinfo[$plugin]['author']) && $cinfo[$plugin]['author'] != '' ? (isset($cinfo[$plugin]['email']) && $cinfo[$plugin]['email'] != '' ? "<a href='mailto:" . $cinfo[$plugin]['email'] . "'>" . $cinfo[$plugin]['author'] . "</a>"  : $cinfo[$plugin]['author']) : "") . "</td>";
			form_alternate_row_color($colors["alternate"],$colors["light"], 0);
			print "<td><strong>Home Page:</strong></td><td>" . (isset($cinfo[$plugin]['webpage']) && $cinfo[$plugin]['webpage'] != '' ? "<a href='" . $cinfo[$plugin]['webpage'] . "'>" . $cinfo[$plugin]['webpage'] . "</a>" : "") . "</td>";
			form_alternate_row_color($colors["alternate"],$colors["light"], 0);
			print "<td valign=top><strong>Changes:</strong></td><td>" . str_replace("\n", '<br>', $info[$plugin]['changes']) . "</td>";

			print "</tr></table>";
		}
	}
	if ($x == 0)
		print "<br><center><b>There are currently no Updates!</b></center><br>";
	print "</table>";
	html_end_box(TRUE);
}

function update_check_if_newer() {
	return false;
}

function plugins_temp_table_exists($table) {
	return sizeof(db_fetch_row("SHOW TABLES LIKE '$table'"));
}

function plugins_load_temp_table() {
	global $config, $plugins;

	$pluginslist = retrieve_plugin_list();

	if (isset($_SESSION["plugin_temp_table"])) {
		$table = $_SESSION["plugin_temp_table"];
	}else{
		$table = "plugin_temp_table_" . rand();
	}

	while (true) {
		if (!plugins_temp_table_exists($table)) {
			$_SESSION["plugin_temp_table"] = $table;
			db_execute("CREATE TEMPORARY TABLE $table LIKE plugin_config");
			db_execute("INSERT INTO $table SELECT * FROM plugin_config");
			break;
		}else{
			$table = "plugin_temp_table_" . rand();
		}
	}

	$path = $config['base_path'] . '/plugins/';
	$dh = opendir($path);
	while (($file = readdir($dh)) !== false) {
		if ((is_dir("$path/$file")) && (file_exists("$path/$file/setup.php")) && (!in_array($file, $pluginslist))) {
			if (!function_exists('plugin_' . $file . '_install')) {
				include_once("$path/$file/setup.php");
				if (!function_exists('plugin_' . $file . '_install') && function_exists($file . '_version')) {
					$function = $file . '_version';
					$cinfo[$file] = $function();
					if (!isset($cinfo[$file]['author'])) $cinfo[$file]['author'] = 'Unknown';
					if (!isset($cinfo[$file]['homepage'])) $cinfo[$file]['homepage'] = 'Not Stated';
					if (isset($cinfo[$file]['webpage'])) $cinfo[$file]['homepage'] = $cinfo[$file]['webpage'];
					if (!isset($cinfo[$file]['longname'])) $cinfo[$file]['longname'] = ucfirst($file);
					$cinfo[$file]['status'] = -2;
					if (in_array($file, $plugins)) {
						$cinfo[$file]['status'] = -1;
					}
					db_execute("REPLACE INTO $table (directory, name, status, author, webpage, version)
						VALUES ('" .
							$file . "', '" .
							$cinfo[$file]['longname'] . "', '" .
							$cinfo[$file]['status'] . "', '" .
							$cinfo[$file]['author'] . "', '" .
							$cinfo[$file]['homepage'] . "', '" .
							$cinfo[$file]['version'] . "')");
					$pluginslist[] = $file;
				} else if (function_exists('plugin_' . $file . '_install') && function_exists('plugin_' . $file . '_version')) {
					$function = $file . '_version';
					$cinfo[$file] = $function();
					$cinfo[$file]['status'] = 0;
					if (!isset($cinfo[$file]['author'])) $cinfo[$file]['author'] = 'Unknown';
					if (!isset($cinfo[$file]['homepage'])) $cinfo[$file]['homepage'] = 'Not Stated';
					if (isset($cinfo[$file]['webpage'])) $cinfo[$file]['homepage'] = $cinfo[$file]['webpage'];
					if (!isset($cinfo[$file]['longname'])) $cinfo[$file]['homepage'] = ucfirst($file);
					db_execute("REPLACE INTO $table (directory, name, status, author, webpage, version)
						VALUES ('" .
							$file . "', '" .
							$cinfo[$file]['longname'] . "', '" .
							$cinfo[$file]['status'] . "', '" .
							$cinfo[$file]['author'] . "', '" .
							$cinfo[$file]['homepage'] . "', '" .
							$cinfo[$file]['version'] . "')");
					$pluginslist[] = $file;
				}
			}else{
				cacti_log("WARNING: Install function already exists for plugin directory '$file'", false);
			}
		}
	}
	closedir($dh);

	return $table;
}

function update_show_current () {
	global $plugins, $pluginslist, $colors, $plugin_architecture, $config, $status_names, $actions;

	/* ================= input validation ================= */
	input_validate_input_number(get_request_var_request("page"));
	/* ==================================================== */

	/* clean up search string */
	if (isset($_REQUEST["filter"])) {
		$_REQUEST["filter"] = sanitize_search_string(get_request_var("filter"));
	}

	/* clean up sort_column */
	if (isset($_REQUEST["sort_column"])) {
		$_REQUEST["sort_column"] = sanitize_search_string(get_request_var("sort_column"));
	}

	/* clean up search string */
	if (isset($_REQUEST["sort_direction"])) {
		$_REQUEST["sort_direction"] = sanitize_search_string(get_request_var("sort_direction"));
	}

	/* if the user pushed the 'clear' button */
	if (isset($_REQUEST["clear_x"])) {
		kill_session_var("sess_plugins_filter");
		kill_session_var("sess_plugins_sort_column");
		kill_session_var("sess_plugins_sort_direction");

		unset($_REQUEST["page"]);
		unset($_REQUEST["filter"]);
		unset($_REQUEST["sort_column"]);
		unset($_REQUEST["sort_direction"]);
		$_REQUEST["page"] = 1;
	}

	/* remember these search fields in session vars so we don't have to keep passing them around */
	load_current_session_value("filter", "sess_plugins_filter", "");
	load_current_session_value("sort_column", "sess_plugins_sort_column", "name");
	load_current_session_value("sort_direction", "sess_plugins_sort_direction", "ASC");
	load_current_session_value("page", "sess_plugins_current_page", "1");

	$table = plugins_load_temp_table();

	html_start_box("<strong>Plugin Management</strong> (Cacti Version: " . $config["cacti_version"] .
		(isset($plugin_architecture['version']) ? ", Plugin Architecture Version: " . $plugin_architecture['version']:"") .
		")", "100%", $colors["header"], "3", "center", "");

	?>
	<tr bgcolor="#<?php print $colors['panel'];?>">
		<td class="noprint">
		<form name="form_plugins" method="get" action="plugins.php">
			<table width="100%" cellpadding="0" cellspacing="0">
				<tr class="noprint">
					<td nowrap style='white-space: nowrap;' width="50">
						Search:&nbsp;
					</td>
					<td width="1">
						<input type="text" name="filter" size="40" value="<?php print get_request_var_request("filter");?>">
					</td>
					<td nowrap style='white-space: nowrap;'>
						&nbsp;<input type="submit" value="Go" title="Set/Refresh Filters">
						<input type="submit" name="clear_x" value="Clear" title="Clear Filters">
					</td>
				</tr>
			</table>
			<input type='hidden' name='page' value='1'>
		</form>
		</td>
	</tr>
	<?php

	html_end_box();

	/* print checkbox form for validation */
	print "<form name='chk' method='post' action='plugins.php'>\n";

	html_start_box("", "100%", $colors["header"], "3", "center", "");

	/* form the 'where' clause for our main sql query */
	$sql_where = "WHERE ($table.name LIKE '%%" . get_request_var_request("filter") . "%%')";

	if (get_request_var_request("sort_column") == "version") {
		$sortc = "version+0";
	}else{
		$sortc = get_request_var_request("sort_column");
	}

	if (get_request_var_request("sort_column") == "id") {
		$sortd = "ASC";
	}else{
		$sortd = get_request_var_request("sort_direction");
	}

	$total_rows = db_fetch_cell("SELECT
		count(*)
		FROM $table
		$sql_where");

	$plugins = db_fetch_assoc("SELECT *
		FROM $table
		$sql_where
		ORDER BY " . $sortc . " " . $sortd . "
		LIMIT " . (read_config_option("num_rows_device")*(get_request_var_request("page")-1)) . "," . read_config_option("num_rows_device"));

	db_execute("DROP TABLE $table");

	/* generate page list */
	$url_page_select = get_page_list(get_request_var_request("page"), MAX_DISPLAY_PAGES, read_config_option("num_rows_device"), $total_rows, "plugins.php?filter=" . get_request_var_request("filter"));

	if ($total_rows == 0) {
		$nav = "<tr bgcolor='#" . $colors["header"] . "'>
				<td colspan='9'>
					<table width='100%' cellspacing='0' cellpadding='0' border='0'>
						<tr>
							<td align='center' class='textHeaderDark'>
								No Plugins Found
							</td>\n
						</tr>
					</table>
				</td>
			</tr>\n";
	}elseif ($total_rows < read_config_option("num_rows_device")) {
		$nav = "<tr bgcolor='#" . $colors["header"] . "'>
				<td colspan='9'>
					<table width='100%' cellspacing='0' cellpadding='0' border='0'>
						<tr>
							<td align='center' class='textHeaderDark'>
								Showing All $total_rows Rows
							</td>\n
						</tr>
					</table>
				</td>
			</tr>\n";
	}else{
		$nav = "<tr bgcolor='#" . $colors["header"] . "'>
				<td colspan='9'>
					<table width='100%' cellspacing='0' cellpadding='0' border='0'>
						<tr>
							<td align='left' class='textHeaderDark'>
								<strong>&lt;&lt; "; if (get_request_var_request("page") > 1) { $nav .= "<a class='linkOverDark' href='" . htmlspecialchars("plugins.php?filter=" . get_request_var_request("filter") . "&page=" . (get_request_var_request("page")-1)) . "'>"; } $nav .= "Previous"; if (get_request_var_request("page") > 1) { $nav .= "</a>"; } $nav .= "</strong>
							</td>\n
							<td align='center' class='textHeaderDark'>
								Showing Rows " . ((read_config_option("num_rows_device")*(get_request_var_request("page")-1))+1) . " to " . ((($total_rows < read_config_option("num_rows_device")) || ($total_rows < (read_config_option("num_rows_device")*get_request_var_request("page")))) ? $total_rows : (read_config_option("num_rows_device")*get_request_var_request("page"))) . " of $total_rows [$url_page_select]
							</td>\n
							<td align='right' class='textHeaderDark'>
								<strong>"; if ((get_request_var_request("page") * read_config_option("num_rows_device")) < $total_rows) { $nav .= "<a class='linkOverDark' href='" . htmlspecialchars("plugins.php?filter=" . get_request_var_request("filter") . "&page=" . (get_request_var_request("page")+1)) . "'>"; } $nav .= "Next"; if ((get_request_var_request("page") * read_config_option("num_rows_device")) < $total_rows) { $nav .= "</a>"; } $nav .= " &gt;&gt;</strong>
							</td>\n
						</tr>
					</table>
				</td>
			</tr>\n";
	}

	print $nav;

	$display_text = array(
		"nosort" => array("Actions", ""),
		"directory" => array("Name", "ASC"),
		"id" => array("Load Order", "ASC"),
		"name" => array("Description", "ASC"),
		"nosort1" => array("Type", "ASC"),
		"status" => array("Status", "ASC"),
		"author" => array("Author", "ASC"),
		"webpage" => array("Web Page", "ASC"),
		"version" => array("Version", "ASC"));

	html_header_sort($display_text, get_request_var_request("sort_column"), get_request_var_request("sort_direction"), 1);

	$i = 0;
	if (sizeof($plugins)) {
		if (get_request_var_request("sort_column") == "id") {
			$inst_system_plugins = get_system_plugins($plugins);
			if (sizeof($inst_system_plugins)) {
				foreach($inst_system_plugins as $plugin) {
					form_alternate_row_color($colors["alternate"], $colors["light"], $i); $i++;
					print format_plugin_row($plugin, false, false, true);
				}
			}
		}

		$j = 0;
		foreach ($plugins as $plugin) {
			if ((isset($plugins[$j+1]) && $plugins[$j+1]['status'] < 0) || (!isset($plugins[$j+1]))) {
				$last_plugin = true;
			}else{
				$last_plugin = false;
			}
			if ($plugin['status'] <= 0 || is_system_plugin($plugin) || (get_request_var_request('sort_column') != 'id')) {
				$load_ordering = false;
			}else{
				$load_ordering = true;
			}

			if (get_request_var_request("sort_column") == "id") {
				if (!is_system_plugin($plugin)) {
					form_alternate_row_color($colors["alternate"], $colors["light"], $i);
					print format_plugin_row($plugin, $last_plugin, $load_ordering, false);
					$i++;
				}
			}else{
				form_alternate_row_color($colors["alternate"], $colors["light"], $i);
				print format_plugin_row($plugin, $last_plugin, $load_ordering, is_system_plugin($plugin));
				$i++;
			}

			$j++;
		}

		print $nav;
	}else{
		print "<tr><td><em>No Plugins Found</em></td></tr>";
	}

	html_end_box(false);

	html_start_box("", "100%", $colors["header"], "3", "center", "");
	echo "<tr><td colspan=10><strong>NOTE:</strong> Please sort by 'Load Order' to change plugin load ordering.<br><strong>NOTE:</strong> SYSTEM plugins can not be ordered.</td></tr>";
	html_end_box();

	print "</form>\n";
}

function format_plugin_row($plugin, $last_plugin, $include_ordering, $system_plugin) {
	global $status_names;
	static $first_plugin = true;

	$row = plugin_actions($plugin);
	$row .= "<td><strong>" . (strlen(get_request_var_request("filter")) ? eregi_replace("(" . preg_quote(get_request_var_request("filter")) . ")", "<span style='background-color: #F8D93D;'>\\1</span>", ucfirst($plugin["directory"])) : ucfirst($plugin["directory"])) . "</strong></td>";
	if ($include_ordering) {
		$row .= "<td style='white-space:nowrap;'>";
		if (!$first_plugin) {
			$row .= "<a href='" . htmlspecialchars("plugins.php?mode=moveup&id=" . $plugin['directory']) . "' title='Order Before Prevous Plugin' class='linkEditMain'><img style='padding:1px;' border='0' align='absmiddle' src='images/move_up.gif'></a>";
		}else{
			$row .= "<a href='#' title='Can NOT Reduce Load Order' class='linkEditMain'><img style='padding:1px;' border='0' align='absmiddle' src='images/view_none.gif'></a>";
		}
		if (!$last_plugin) {
			$row .= "<a href='" . htmlspecialchars("plugins.php?mode=movedown&id=" . $plugin['directory']) . "' title='Order After Next Plugin' class='linkEditMain'><img style='padding:1px;' border='0' align='absmiddle' src='images/move_down.gif'></a>";
		}else{
			$row .= "<a href='#' title='Can Increase Load Order' class='linkEditMain'><img style='padding:1px;' border='0' align='absmiddle' src='images/view_none.gif'></a>";
		}
		$row .= "</td>\n";
	}else{
		$row .= "<td></td>\n";
	}

	$row .= "<td style='white-space:nowrap;'>" . (strlen(get_request_var_request("filter")) ? eregi_replace("(" . preg_quote(get_request_var_request("filter")) . ")", "<span style='background-color: #F8D93D;'>\\1</span>", $plugin["name"]) : $plugin["name"]) . "</td>\n";
	$row .= "<td style='white-space:nowrap;'>" . ($system_plugin ? "System": ($plugin['status'] < 0 ? "Old PIA":"General")) . "</td>\n";
	$row .= "<td style='white-space:nowrap;'>" . $status_names[$plugin["status"]] . "</td>\n";
	$row .= "<td style='white-space:nowrap;'>" . $plugin["author"] . "</td>\n";
	$row .= "<td><a href='" . htmlspecialchars($plugin["webpage"]) . "'>" . htmlspecialchars($plugin["webpage"]) . "</a></td>\n";
	$row .= "<td>" . $plugin["version"] . "</td>\n";
	$row .= "</tr>\n";

	if ($include_ordering) {
		$first_plugin = false;
	}

	return $row;
}

function plugin_actions($plugin) {
	$link = "<td>";
	switch ($plugin['status']) {
		case "-2": // Old PA Not Installed
			$link .= "<a href='" . htmlspecialchars("plugins.php?mode=installold&id=" . $plugin['directory']) . "' title='Install Old Plugin' class='linkEditMain'><img style='padding:1px;' border='0' align='absmiddle' src='images/install_icon.png'></a>";
			$link .= "<img style='padding:1px;' border='0' align='absmiddle' src='images/view_none.gif'>";
			break;
		case "-1":	// Old PA Currently Active
			$oldplugins = read_config_option('oldplugins');
			$oldplugins = explode(',', $oldplugins);
			if (in_array($plugin['directory'], $oldplugins)) {
				$link .= "<a href='" . htmlspecialchars("plugins.php?mode=uninstallold&id=" . $plugin['directory']) . "' title='Uninstall Old Plugin' class='linkEditMain'><img style='padding:1px;' border='0' align='absmiddle' src='images/uninstall_icon.gif'></a>";
			} else {
				$link .= "<a href='#' title='Please Uninstall from config.php' class='linkEditMain'><img style='padding:1px;' align='absmiddle' border='0' src='images/install_icon_disabled.png'></a>";
			}
			$link .= "<img style='padding:1px;' border='0' align='absmiddle' src='images/view_none.gif'>";
			break;
		case "0": // Not Installed
			$link .= "<a href='" . htmlspecialchars("plugins.php?mode=install&id=" . $plugin['directory']) . "' title='Install Plugin' class='linkEditMain'><img style='padding:1px;' border='0' align='absmiddle' src='images/install_icon.png'></a>";
			$link .= "<img style='padding:1px;' border='0' align='absmiddle' src='images/view_none.gif'>";
			break;
		case "1":	// Currently Active
			$link .= "<a href='" . htmlspecialchars("plugins.php?mode=uninstall&id=" . $plugin['directory']) . "' title='Uninstall Plugin' class='linkEditMain'><img style='padding:1px;' border='0' align='absmiddle' src='images/uninstall_icon.gif'></a>";
			$link .= "<a href='" . htmlspecialchars("plugins.php?mode=disable&id=" . $plugin['directory']) . "' title='Disable Plugin' class='linkEditMain'><img style='padding:1px;' border='0' align='absmiddle' src='images/disable_icon.png'></a>";
			break;
		case "4":	// Installed but not active
			$link .= "<a href='" . htmlspecialchars("plugins.php?mode=uninstall&id=" . $plugin['directory']) . "' title='Uninstall Plugin' class='linkEditMain'><img style='padding:1px;' border='0' align='absmiddle' src='images/uninstall_icon.gif'></a>";
			$link .= "<a href='" . htmlspecialchars("plugins.php?mode=enable&id=" . $plugin['directory']) . "' title='Enable Plugin' class='linkEditMain'><img style='padding:1px;' border='0' align='absmiddle' src='images/enable_icon.png'></a>";
			break;
		default: // Old PIA
			$link .= "<a href='#' title='Please Install/Uninstall from config.php' class='linkEditMain'><img style='padding:1px;' align='absmiddle' border='0' src='images/install_icon_disabled.png'></a>";
			$link .= "<a href='#' title='Enabling from the UI is not supported' class='linkEditMain'><img style='padding:1px;' align='absmiddle' border='0' src='images/enable_icon_disabled.png'></a>";
			break;
	}
	$link .= "</td>";

	return $link;
}

function is_system_plugin($plugin) {
	global $plugins_system;

	if (is_array($plugin)) {
		$plugin = $plugin["directory"];
	}

	if (!in_array($plugin, $plugins_system)) {
		return false;
	}else{
		return true;
	}
}

function get_system_plugins($plugins) {
	$inst_system_plugins = array();

	if (sizeof($plugins)) {
		foreach($plugins as $plugin) {
			if (is_system_plugin($plugin)) {
				$inst_system_plugins[] = $plugin;
			}
		}
	}

	return $inst_system_plugins;
}



Lines 108-113 Link Here

(-)cacti-0.8.7g.orig//poller.php (+8 lines)
108	pcntl_signal(SIGINT, "sig_handler");	108	pcntl_signal(SIGINT, "sig_handler");
109	}	109	}
110		110
		111	api_plugin_hook('poller_top');
		112
111	/* record the start time */	113	/* record the start time */
112	list($micro,$seconds) = explode(" ", microtime());	114	list($micro,$seconds) = explode(" ", microtime());
113	$poller_start = $seconds + $micro;	115	$poller_start = $seconds + $micro;
Lines 303-308 Link Here
303	$total_procs = $concurrent_processes;	305	$total_procs = $concurrent_processes;
304	}	306	}
305		307
		308	$extra_args = api_plugin_hook_function ('poller_command_args', $extra_args);
		309
306	/* Populate each execution file with appropriate information */	310	/* Populate each execution file with appropriate information */
307	foreach ($polling_hosts as $item) {	311	foreach ($polling_hosts as $item) {
308	if ($host_count == 1) {	312	if ($host_count == 1) {
Lines 446-452 Link Here
446		450
447	/* sleep the appripriate amount of time */	451	/* sleep the appripriate amount of time */
448	if ($poller_runs_completed < $poller_runs) {	452	if ($poller_runs_completed < $poller_runs) {
		453	api_plugin_hook('poller_bottom');
449	usleep($sleep_time * 1000000);	454	usleep($sleep_time * 1000000);
		455	api_plugin_hook('poller_top');
450	}	456	}
451	}else if (read_config_option('log_verbosity') >= POLLER_VERBOSITY_MEDIUM \|\| $debug) {	457	}else if (read_config_option('log_verbosity') >= POLLER_VERBOSITY_MEDIUM \|\| $debug) {
452	cacti_log("WARNING: Cacti Polling Cycle Exceeded Poller Interval by " . $loop_end-$loop_start-$poller_interval . " seconds", TRUE, "POLLER");	458	cacti_log("WARNING: Cacti Polling Cycle Exceeded Poller Interval by " . $loop_end-$loop_start-$poller_interval . " seconds", TRUE, "POLLER");
Lines 493-496 Link Here
493	echo " --debug\|-d Output debug information. Similar to cacti's DEBUG logging level.\n\n";	499	echo " --debug\|-d Output debug information. Similar to cacti's DEBUG logging level.\n\n";
494	}	500	}
495		501
		502	api_plugin_hook('poller_bottom');
		503
496	?>	504	?>




<?php
/*
 +-------------------------------------------------------------------------+
 | Copyright (C) 2004-2010 The Cacti Group                                 |
 |                                                                         |
 | This program is free software; you can redistribute it and/or           |
 | modify it under the terms of the GNU General Public License             |
 | as published by the Free Software Foundation; either version 2          |
 | of the License, or (at your option) any later version.                  |
 |                                                                         |
 | This program is distributed in the hope that it will be useful,         |
 | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
 | GNU General Public License for more details.                            |
 +-------------------------------------------------------------------------+
 | Cacti: The Complete RRDTool-based Graphing Solution                     |
 +-------------------------------------------------------------------------+
 | This code is designed, written, and maintained by the Cacti Group. See  |
 | about.php and/or the AUTHORS file for specific developer information.   |
 +-------------------------------------------------------------------------+
 | http://www.cacti.net/                                                   |
 +-------------------------------------------------------------------------+
*/

/* tick use required as of PHP 4.3.0 to accomodate signal handling */
declare(ticks = 1);

function sig_handler($signo) {
	switch ($signo) {
		case SIGTERM:
		case SIGINT:
			cacti_log("WARNING: Cacti Master Poller process terminated by user", TRUE);

			$running_processes = db_fetch_assoc("SELECT * FROM poller_time WHERE end_time='0000-00-00 00:00:00'");

			if (sizeof($running_processes)) {
			foreach($running_processes as $process) {
				if (function_exists("posix_kill")) {
					cacti_log("WARNING: Termination poller process with pid '" . $process["pid"] . "'", TRUE, "POLLER");
					posix_kill($process["pid"], SIG_TERM);
				}
			}
			}

			db_execute("TRUNCATE TABLE poller_time");

			exit;
			break;
		default:
			/* ignore all other signals */
	}
}

/* do NOT run this script through a web browser */
if (!isset($_SERVER["argv"][0]) || isset($_SERVER['REQUEST_METHOD'])  || isset($_SERVER['REMOTE_ADDR'])) {
	die("<br><strong>This script is only meant to run at the command line.</strong>");
}

/* we are not talking to the browser */
$no_http_headers = true;

/* start initialization section */
include(dirname(__FILE__) . "/include/global.php");
include_once($config["base_path"] . "/lib/poller.php");
include_once($config["base_path"] . "/lib/data_query.php");
include_once($config["base_path"] . "/lib/graph_export.php");
include_once($config["base_path"] . "/lib/rrd.php");

/* initialize some variables */
$force = FALSE;
$debug = FALSE;

/* process calling arguments */
$parms = $_SERVER["argv"];
array_shift($parms);

if (sizeof($parms)) {
foreach($parms as $parameter) {
	@list($arg, $value) = @explode("=", $parameter);

	switch ($arg) {
	case "-d":
	case "--debug":
		$debug = TRUE;

		break;
	case "--force":
		$force = TRUE;

		break;
	case "--version":
	case "-V":
	case "-H":
	case "--help":
		display_help();
		exit(0);
	default:
		echo "ERROR: Invalid Argument: ($arg)\n\n";
		display_help();
		exit(1);
	}
}
}

/* install signal handlers for UNIX only */
if (function_exists("pcntl_signal")) {
	pcntl_signal(SIGTERM, "sig_handler");
	pcntl_signal(SIGINT, "sig_handler");
}

/* record the start time */
list($micro,$seconds) = explode(" ", microtime());
$poller_start         = $seconds + $micro;
$overhead_time = 0;

/* get number of polling items from the database */
$poller_interval = read_config_option("poller_interval");

/* retreive the last time the poller ran */
$poller_lastrun = read_config_option('poller_lastrun');

/* get the current cron interval from the database */
$cron_interval = read_config_option("cron_interval");

if ($cron_interval != 60) {
	$cron_interval = 300;
}

/* see if the user wishes to use process leveling */
$process_leveling = read_config_option("process_leveling");

/* retreive the number of concurrent process settings */
$concurrent_processes = read_config_option("concurrent_processes");

/* assume a scheduled task of either 60 or 300 seconds */
if (isset($poller_interval)) {
	$num_polling_items = db_fetch_cell("SELECT COUNT(*) FROM poller_item WHERE rrd_next_step<=0");
	$items_perhost     = array_rekey(db_fetch_assoc("SELECT host_id, COUNT(*) AS data_sources
							FROM poller_item
							WHERE rrd_next_step<=0
							GROUP BY host_id
							ORDER BY host_id"), "host_id", "data_sources");
	$poller_runs       = intval($cron_interval / $poller_interval);

	define("MAX_POLLER_RUNTIME", $poller_runs * $poller_interval - 2);
}else{
	$num_polling_items = db_fetch_cell("SELECT COUNT(*) FROM poller_item");
	$items_perhost     = array_rekey(db_fetch_assoc("SELECT host_id, COUNT(*) AS data_sources
							FROM poller_item
							GROUP BY host_id
							ORDER BY host_id"), "host_id", "data_sources");
	$poller_runs       = 1;

	define("MAX_POLLER_RUNTIME", 298);
}

if (sizeof($items_perhost)) {
	$items_per_process   = floor($num_polling_items / $concurrent_processes);

	if ($items_per_process == 0) {
		$process_leveling = "off";
	}
}else{
	$process_leveling    = "off";
}

/* some text formatting for platform specific vocabulary */
if ($config["cacti_server_os"] == "unix") {
	$task_type = "Cron";
}else{
	$task_type = "Scheduled Task";
}

if (read_config_option('log_verbosity') >= POLLER_VERBOSITY_MEDIUM || $debug) {
	$poller_seconds_sincerun = "never";
	if (isset($poller_lastrun)) {
		$poller_seconds_sincerun = $seconds - $poller_lastrun;
	}

	cacti_log("NOTE: Poller Int: '$poller_interval', $task_type Int: '$cron_interval', Time Since Last: '$poller_seconds_sincerun', Max Runtime '" . MAX_POLLER_RUNTIME. "', Poller Runs: '$poller_runs'", TRUE, "POLLER");;
}

/* our cron can run at either 1 or 5 minute intervals */
if ($poller_interval <= 60) {
	$min_period = "60";
}else{
	$min_period = "300";
}

/* get to see if we are polling faster than reported by the settings, if so, exit */
if ((isset($poller_lastrun) && isset($poller_interval) && $poller_lastrun > 0) && (!$force)) {
	/* give the user some flexibility to run a little moe often */
	if ((($seconds - $poller_lastrun)*1.3) < MAX_POLLER_RUNTIME) {
		if (read_config_option('log_verbosity') >= POLLER_VERBOSITY_MEDIUM || $debug) {
			cacti_log("NOTE: $task_type is configured to run too often!  The Poller Interval is '$poller_interval' seconds, with a minimum $task_type period of '$min_period' seconds, but only " . ($seconds - $poller_lastrun) . ' seconds have passed since the poller last ran.', true, 'POLLER');
		}
		exit;
	}
}

/* check to see whether we have the poller interval set lower than the poller is actually ran, if so, issue a warning */
if ((($seconds - $poller_lastrun - 5) > MAX_POLLER_RUNTIME) && ($poller_lastrun > 0)) {
	cacti_log("WARNING: $task_type is out of sync with the Poller Interval!  The Poller Interval is '$poller_interval' seconds, with a maximum of a '300' second $task_type, but " . ($seconds - $poller_lastrun) . ' seconds have passed since the last poll!', true, 'POLLER');
}

db_execute("REPLACE INTO settings (name,value) VALUES ('poller_lastrun'," . $seconds . ')');

/* let PHP only run 1 second longer than the max runtime, plus the poller needs lot's of memory */
ini_set("max_execution_time", MAX_POLLER_RUNTIME + 1);
ini_set("memory_limit", "512M");

$poller_runs_completed = 0;
$poller_items_total    = 0;
$polling_hosts         = array_merge(array(0 => array("id" => "0")), db_fetch_assoc("SELECT id FROM host WHERE disabled='' ORDER BY id"));

while ($poller_runs_completed < $poller_runs) {
	/* record the start time for this loop */
	list($micro,$seconds) = explode(" ", microtime());
	$loop_start = $seconds + $micro;

	/* calculate overhead time */
	if ($overhead_time == 0) {
		$overhead_time = $loop_start - $poller_start;
	}

	/* initialize counters for script file handling */
	$host_count = 1;

	/* initialize file creation flags */
	$change_proc = false;

	/* initialize file and host count pointers */
	$started_processes = 0;
	$first_host        = 0;
	$last_host         = 0;

	/* update web paths for the poller */
	db_execute("REPLACE INTO settings (name,value) VALUES ('path_webroot','" . addslashes(($config["cacti_server_os"] == "win32") ? strtr(strtolower(substr(dirname(__FILE__), 0, 1)) . substr(dirname(__FILE__), 1),"\\", "/") : dirname(__FILE__)) . "')");

	/* obtain some defaults from the database */
	$poller      = read_config_option("poller_type");
	$max_threads = read_config_option("max_threads");

	/* initialize poller_time and poller_output tables, check poller_output for issues */
	$running_processes = db_fetch_cell("SELECT count(*) FROM poller_time WHERE end_time='0000-00-00 00:00:00'");
	if ($running_processes) {
		cacti_log("WARNING: There are '$running_processes' detected as overrunning a polling process, please investigate", TRUE, "POLLER");
	}
	db_execute("TRUNCATE TABLE poller_time");

	$issues = db_fetch_assoc("SELECT local_data_id, rrd_name FROM poller_output");
	if (sizeof($issues)) {
		$issue_list = "";
		$count = 0;
		foreach($issues as $issue) {
			if ($count <= 20) {
				if ($count == 0) {
					$issue_list .= $issue["rrd_name"] . "(DS[" . $issue["local_data_id"] . "])";
				}else{
					$issue_list .= ", " . $issue["rrd_name"] . "(DS[" . $issue["local_data_id"] . "])";
				}
			}
			$count++;
		}

		if ($count > 20) {
			$issue_list .= ", Additional Issues Remain.  Only showing first 20";
		}

		cacti_log("WARNING: Poller Output Table not Empty.  Issues Found: $count, Data Sources: $issue_list", TRUE, "POLLER");
		db_execute("TRUNCATE TABLE poller_output");
	}

	/* mainline */
	if (read_config_option("poller_enabled") == "on") {
		/* determine the number of hosts to process per file */
		$hosts_per_process = ceil(sizeof($polling_hosts) / $concurrent_processes );

		$items_launched    = 0;

		/* exit poller if spine is selected and file does not exist */
		if (($poller == "2") && (!file_exists(read_config_option("path_spine")))) {
			cacti_log("ERROR: The path: " . read_config_option("path_spine") . " is invalid.  Can not continue", true, "POLLER");
			exit;
		}

		/* Determine Command Name */
		if ($poller == "2") {
			$command_string = read_config_option("path_spine");
			$extra_args     = "";
			$method         = "spine";
			$total_procs    = $concurrent_processes * $max_threads;
			chdir(dirname(read_config_option("path_spine")));
		}else if ($config["cacti_server_os"] == "unix") {
			$command_string = read_config_option("path_php_binary");
			$extra_args     = "-q \"" . $config["base_path"] . "/cmd.php\"";
			$method         = "cmd.php";
			$total_procs    = $concurrent_processes;
		}else{
			$command_string = read_config_option("path_php_binary");
			$extra_args     = "-q \"" . strtolower($config["base_path"] . "/cmd.php\"");
			$method         = "cmd.php";
			$total_procs    = $concurrent_processes;
		}

		/* Populate each execution file with appropriate information */
		foreach ($polling_hosts as $item) {
			if ($host_count == 1) {
				$first_host = $item["id"];
			}

			if ($process_leveling != "on") {
				if ($host_count == $hosts_per_process) {
					$last_host    = $item["id"];
					$change_proc  = true;
				}
			}else{
				if (isset($items_perhost[$item["id"]])) {
					$items_launched += $items_perhost[$item["id"]];
				}

				if (($items_launched >= $items_per_process) ||
					(sizeof($items_perhost) == $concurrent_processes)) {
					$last_host      = $item["id"];
					$change_proc    = true;
					$items_launched = 0;
				}
			}

			$host_count ++;

			if ($change_proc) {
				exec_background($command_string, "$extra_args $first_host $last_host");
				usleep(100000);

				$host_count   = 1;
				$change_proc  = false;
				$first_host   = 0;
				$last_host    = 0;

				$started_processes++;
			} /* end change_process */
		} /* end for each */

		/* launch the last process */
		if ($host_count > 1) {
			$last_host = $item["id"];

			exec_background($command_string, "$extra_args $first_host $last_host");
			usleep(100000);

			$started_processes++;
		}

		/* insert the current date/time for graphs */
		db_execute("REPLACE INTO settings (name,value) VALUES ('date',NOW())");

		if ($poller == "1") {
			$max_threads = "N/A";
		}

		/* open a pipe to rrdtool for writing */
		$rrdtool_pipe = rrd_init();

		$rrds_processed = 0;
		while (1) {
			$finished_processes = db_fetch_cell("SELECT count(*) FROM poller_time WHERE poller_id=0 AND end_time>'0000-00-00 00:00:00'");

			if ($finished_processes >= $started_processes) {
				$rrds_processed = $rrds_processed + process_poller_output($rrdtool_pipe, TRUE);

				log_cacti_stats($loop_start, $method, $concurrent_processes, $max_threads,
					sizeof($polling_hosts), $hosts_per_process, $num_polling_items, $rrds_processed);

				break;
			}else {
				if (read_config_option("log_verbosity") >= POLLER_VERBOSITY_MEDIUM || $debug) {
					print "Waiting on " . ($started_processes - $finished_processes) . " of " . $started_processes . " pollers.\n";
				}

				$rrds_processed = $rrds_processed + process_poller_output($rrdtool_pipe);

				/* end the process if the runtime exceeds MAX_POLLER_RUNTIME */
				if (($poller_start + MAX_POLLER_RUNTIME) < time()) {
					cacti_log("Maximum runtime of " . MAX_POLLER_RUNTIME . " seconds exceeded. Exiting.", true, "POLLER");

					log_cacti_stats($loop_start, $method, $concurrent_processes, $max_threads,
						sizeof($polling_hosts), $hosts_per_process, $num_polling_items, $rrds_processed);

					break;
				}else{
					usleep(500);
				}
			}
		}

		rrd_close($rrdtool_pipe);

		/* process poller commands */
		if (db_fetch_cell("SELECT COUNT(*) FROM poller_command") > 0) {
			$command_string = read_config_option("path_php_binary");
			$extra_args = "-q \"" . $config["base_path"] . "/poller_commands.php\"";
			exec_background($command_string, "$extra_args");
		} else {
			/* no re-index or Rechache present on this run
			 * in case, we have more PCOMMANDS than recaching, this has to be moved to poller_commands.php
			 * but then we'll have to call it each time to make sure, stats are updated */
			db_execute("REPLACE INTO settings (name,value) VALUES ('stats_recache','RecacheTime:0.0 HostsRecached:0')");
		}

		/* graph export */
		if ((read_config_option("export_type") != "disabled") &&
			(read_config_option("export_timing") != "disabled")) {
			$command_string = read_config_option("path_php_binary");
			$extra_args = "-q \"" . $config["base_path"] . "/poller_export.php\"";
			exec_background($command_string, "$extra_args");
		}

		if ($method == "spine") {
			chdir(read_config_option("path_webroot"));
		}
	}else if (read_config_option('log_verbosity') >= POLLER_VERBOSITY_MEDIUM || $debug) {
		cacti_log("NOTE: There are no items in your poller for this polling cycle!", TRUE, "POLLER");
	}

	$poller_runs_completed++;

	/* record the start time for this loop */
	list($micro,$seconds) = explode(" ", microtime());
	$loop_end = $seconds + $micro;
	$loop_time = $loop_end - $loop_start;

	if ($loop_time < $poller_interval) {
		if ($poller_runs_completed == 1) {
			$sleep_time = $poller_interval - $loop_time - $overhead_time;
		} else {
			$sleep_time = $poller_interval - $loop_time;
		}

		/* log some nice debug information */
		if (read_config_option('log_verbosity') >= POLLER_VERBOSITY_DEBUG || $debug) {
			echo "Loop  Time is: " . round($loop_time, 2) . "\n";
			echo "Sleep Time is: " . round($sleep_time, 2) . "\n";
			echo "Total Time is: " . round($loop_end - $poller_start, 2) . "\n";
 		}

		/* sleep the appripriate amount of time */
		if ($poller_runs_completed < $poller_runs) {
			usleep($sleep_time * 1000000);
		}
	}else if (read_config_option('log_verbosity') >= POLLER_VERBOSITY_MEDIUM || $debug) {
		cacti_log("WARNING: Cacti Polling Cycle Exceeded Poller Interval by " . $loop_end-$loop_start-$poller_interval . " seconds", TRUE, "POLLER");
	}
}

function log_cacti_stats($loop_start, $method, $concurrent_processes, $max_threads, $num_hosts,
	$hosts_per_process, $num_polling_items, $rrds_processed) {

	/* take time and log performance data */
	list($micro,$seconds) = explode(" ", microtime());
	$loop_end = $seconds + $micro;

	$cacti_stats = sprintf(
		"Time:%01.4f " .
		"Method:%s " .
		"Processes:%s " .
		"Threads:%s " .
		"Hosts:%s " .
		"HostsPerProcess:%s " .
		"DataSources:%s " .
		"RRDsProcessed:%s",
		round($loop_end-$loop_start,4),
		$method,
		$concurrent_processes,
		$max_threads,
		$num_hosts,
		$hosts_per_process,
		$num_polling_items,
		$rrds_processed);

	cacti_log("STATS: " . $cacti_stats , true, "SYSTEM");

	/* insert poller stats into the settings table */
	db_execute("REPLACE INTO settings (name,value) VALUES ('stats_poller','$cacti_stats')");
}

function display_help() {
	echo "Cacti Poller Version " . db_fetch_cell("SELECT cacti FROM version") . ", Copyright 2004-2010 - The Cacti Group\n\n";
	echo "A simple command line utility to run the Cacti Poller.\n\n";
	echo "usage: poller.php [--force] [--debug|-d]\n\n";
	echo "Options:\n";
	echo "    --force        Override poller overrun detection and force a poller run\n";
	echo "    --debug|-d     Output debug information.  Similar to cacti's DEBUG logging level.\n\n";
}

?>

Lines 57-65 Link Here

(-)cacti-0.8.7g.orig//user_admin.php (-3 / +10 lines)
57	break;	57	break;
58		58
59	default:	59	default:
60	include_once("include/top_header.php");	60	if (!api_plugin_hook_function('user_admin_action', get_request_var_request("action"))) {
61	user();	61	include_once("include/top_header.php");
62	include_once("include/bottom_footer.php");	62	user();
		63	include_once("include/bottom_footer.php");
		64	}
63	break;	65	break;
64	}	66	}
65		67
Lines 402-407 Link Here
402	$save["policy_graph_templates"] = form_input_validate(get_request_var_post("policy_graph_templates", get_request_var_post("_policy_graph_templates")), "policy_graph_templates", "", true, 3);	404	$save["policy_graph_templates"] = form_input_validate(get_request_var_post("policy_graph_templates", get_request_var_post("_policy_graph_templates")), "policy_graph_templates", "", true, 3);
403	$save["realm"] = get_request_var_post("realm", 0);	405	$save["realm"] = get_request_var_post("realm", 0);
404	$save["enabled"] = form_input_validate(get_request_var_post("enabled", ""), "enabled", "", true, 3);	406	$save["enabled"] = form_input_validate(get_request_var_post("enabled", ""), "enabled", "", true, 3);
		407	$save = api_plugin_hook_function('user_admin_setup_sql_save', $save);
405		408
406	if (!is_error_message()) {	409	if (!is_error_message()) {
407	$user_id = sql_save($save, "user_auth");	410	$user_id = sql_save($save, "user_auth");
Lines 444-449 Link Here
444	policy_hosts = " . get_request_var_post("policy_hosts") . ",	447	policy_hosts = " . get_request_var_post("policy_hosts") . ",
445	policy_graph_templates = " . get_request_var_post("policy_graph_templates") . "	448	policy_graph_templates = " . get_request_var_post("policy_graph_templates") . "
446	WHERE id = " . get_request_var_post("id"));	449	WHERE id = " . get_request_var_post("id"));
		450	} else {
		451	api_plugin_hook('user_admin_user_save');
447	}	452	}
448	}	453	}
449	}	454	}
Lines 889-894 Link Here
889	$header_label = "[new]";	894	$header_label = "[new]";
890	}	895	}
891		896
		897	api_plugin_hook_function('user_admin_edit', (isset($user) ? get_request_var("id") : 0));
		898
892	html_start_box("<strong>User Management</strong> $header_label", "100%", $colors["header"], "3", "center", "");	899	html_start_box("<strong>User Management</strong> $header_label", "100%", $colors["header"], "3", "center", "");
893		900
894	draw_edit_form(array(	901	draw_edit_form(array(

Lines 123-133 Link Here

(-)cacti-0.8.7g.orig//utilities.php (-3 / +8 lines)
123	include_once("./include/bottom_footer.php");	123	include_once("./include/bottom_footer.php");
124	break;	124	break;
125	default:	125	default:
126	include_once("./include/top_header.php");
127		126
128	utilities();	127	if (!api_plugin_hook_function('utilities_action', $_REQUEST['action'])) {
		128	include_once('./include/top_header.php');
129		129
130	include_once("./include/bottom_footer.php");	130	utilities();
		131
		132	include_once('./include/bottom_footer.php');
		133	}
131	break;	134	break;
132	}	135	}
133		136
Lines 1644-1649 Link Here
1644		1647
1645	<?php	1648	<?php
1646		1649
		1650	api_plugin_hook('utilities_list');
		1651
1647	html_end_box();	1652	html_end_box();
1648	}	1653	}
1649		1654

Return to bug 324457

Lines 124-133 Link Here

(-)cacti-0.8.7g.orig//auth_login.php (-27 / +57 lines)
124	}	124	}
125		125
126	default:	126	default:
127	/* Builtin Auth */	127	if (!api_plugin_hook_function('login_process', false)) {
128	if ((!$user_auth) && (!$ldap_error)) {	128	/* Builtin Auth */
129	/* if auth has not occured process for builtin - AKA Ldap fall through */	129	if ((!$user_auth) && (!$ldap_error)) {
130	$user = db_fetch_row("SELECT * FROM user_auth WHERE username = '" . $username . "' AND password = '" . md5(get_request_var_post("login_password")) . "' AND realm = 0");	130	/* if auth has not occured process for builtin - AKA Ldap fall through */
		131	$user = db_fetch_row("SELECT * FROM user_auth WHERE username = '" . $username . "' AND password = '" . md5(get_request_var_post("login_password")) . "' AND realm = 0");
		132	}
131	}	133	}
132	}	134	}
133	/* end of switch */	135	/* end of switch */
Lines 189-217 Link Here
189	decide what to do next */	191	decide what to do next */
190	switch ($user["login_opts"]) {	192	switch ($user["login_opts"]) {
191	case '1': /* referer */	193	case '1': /* referer */
192	if (sizeof(db_fetch_assoc("SELECT realm_id FROM user_auth_realm WHERE realm_id = 8 AND user_id = " . $_SESSION["sess_user_id"])) == 0) {	194	/* because we use plugins, we can't redirect back to graph_view.php if they don't
193	header("Location: graph_view.php");	195	* have console access
194	}else{	196	*/
195	if (isset($_SERVER["HTTP_REFERER"])) {	197	if (isset($_SERVER["HTTP_REFERER"])) {
196	$referer = $_SERVER["HTTP_REFERER"];	198	$referer = $_SERVER["HTTP_REFERER"];
197	if (basename($referer) == "logout.php") {	199	if (basename($referer) == "logout.php") {
198	$referer = "index.php";	200	$referer = $config['url_path'] . "index.php";
199	}	201	}
200	} else if (isset($_SERVER["REQUEST_URI"])) {	202	} else if (isset($_SERVER["REQUEST_URI"])) {
201	$referer = $_SERVER["REQUEST_URI"];	203	$referer = $_SERVER["REQUEST_URI"];
202	if (basename($referer) == "logout.php") {	204	if (basename($referer) == "logout.php") {
203	$referer = "index.php";	205	$referer = $config['url_path'] . "index.php";
204	}
205	} else {
206	$referer = "index.php";
207	}	206	}
		207	} else {
		208	$referer = $config['url_path'] . "index.php";
		209	}
		210
		211	if (substr_count($referer, "plugins")) {
208	header("Location: " . $referer);	212	header("Location: " . $referer);
		213	} elseif (sizeof(db_fetch_assoc("SELECT realm_id FROM user_auth_realm WHERE realm_id = 8 AND user_id = " . $_SESSION["sess_user_id"])) == 0) {
		214	header("Location: graph_view.php");
		215	} else {
		216	header("Location: $referer");
209	}	217	}
		218
210	break;	219	break;
211	case '2': /* default console page */	220	case '2': /* default console page */
212	header("Location: index.php"); break;	221	header("Location: " . $config['url_path'] . "index.php");
		222
		223	break;
213	case '3': /* default graph page */	224	case '3': /* default graph page */
214	header("Location: graph_view.php"); break;	225	header("Location: " . $config['url_path'] . "graph_view.php");
		226
		227	break;
		228	default:
		229	api_plugin_hook_function('login_options_navigate', $user['login_opts']);
215	}	230	}
216	exit;	231	exit;
217	}else{	232	}else{
Lines 264-272 Link Here
264	<body bgcolor="#FFFFFF" onload="document.login.login_username.focus()">	279	<body bgcolor="#FFFFFF" onload="document.login.login_username.focus()">
265	<form name="login" method="post" action="<?php print basename($_SERVER["PHP_SELF"]);?>">	280	<form name="login" method="post" action="<?php print basename($_SERVER["PHP_SELF"]);?>">
266	<input type="hidden" name="action" value="login">	281	<input type="hidden" name="action" value="login">
		282	<?php
		283
		284	api_plugin_hook("login_before");
		285
		286	$cacti_logo = $config['url_path'] . 'images/auth_login.gif';
		287	$cacti_logo = api_plugin_hook_function('cacti_image', $cacti_logo);
		288
		289	?>
267	<table align="center">	290	<table align="center">
268	<tr>	291	<tr>
269	<td colspan="2"><img src="images/auth_login.gif" border="0" alt=""></td>	292	<td colspan="2"><center><?php if ($cacti_logo != '') { ?><img src="<?php echo $cacti_logo; ?>" border="0" alt=""><?php } ?></center></td>
270	</tr>	293	</tr>
271	<?php	294	<?php
272		295
Lines 303-324 Link Here
303	<td><input type="password" name="login_password" size="40" style="width: 295px;"></td>	326	<td><input type="password" name="login_password" size="40" style="width: 295px;"></td>
304	</tr>	327	</tr>
305	<?php	328	<?php
306	if (read_config_option("auth_method") == "3") {?>	329	if (read_config_option("auth_method") == "3" \|\| api_plugin_hook_function('login_realms_exist')) {
		330	$realms = api_plugin_hook_function('login_realms', array("local" => array("name" => "Local", "selected" => false), "ldap" => array("name" => "LDAP", "selected" => true)));
		331	?>
307	<tr>	332	<tr>
308	<td>Realm:</td>	333	<td>Realm:</td>
309	<td>	334	<td>
310	<select name="realm" style="width: 295px;">	335	<select name="realm" style="width: 295px;"><?php
311	<option value="local">Local</option>	336	if (sizeof($realms)) {
312	<option value="ldap" selected>LDAP</option>	337	foreach($realms as $name => $realm) {
		338	print "\t\t\t\t\t<option value='" . $name . "'" . ($realm["selected"] ? " selected":"") . ">" . htmlspecialchars($realm["name"]) . "</option>\n";
		339	}
		340	}
		341	?>
313	</select>	342	</select>
314	</td>	343	</td>
315	</tr>	344	</tr>
316	<?php }?>	345	<?php }?>
317	<tr style="height:10px;"><td></td></tr>	346	<tr style="height:10px;"><td></td></tr>
318	<tr>	347	<tr>
319	<td><input type="submit" value="Login"></td>	348	<td><input type="submit" value="Login"></td>
320	</tr>	349	</tr>
321	</table>	350	</table>
		351	<?php api_plugin_hook('login_after'); ?>
322	</form>	352	</form>
323	</body>	353	</body>
324	</html>	354	</html>

Lines 32-37 Link Here

(-)cacti-0.8.7g.orig//graph.php (-2 / +7 lines)
32	include_once("./lib/html_tree.php");	32	include_once("./lib/html_tree.php");
33	include_once("./include/top_graph_header.php");	33	include_once("./include/top_graph_header.php");
34		34
		35	api_plugin_hook_function('graph');
		36
35	/* ================= input validation ================= */	37	/* ================= input validation ================= */
36	input_validate_input_regex(get_request_var("rra_id"), "^([0-9]+\|all)$");	38	input_validate_input_regex(get_request_var("rra_id"), "^([0-9]+\|all)$");
37	input_validate_input_number(get_request_var("local_graph_id"));	39	input_validate_input_number(get_request_var("local_graph_id"));
Lines 94-110 Link Here
94	<table width='1' cellpadding='0'>	96	<table width='1' cellpadding='0'>
95	<tr>	97	<tr>
96	<td>	98	<td>
97	<img class='graphimage' id='graph_<?php print $_GET["local_graph_id"] ?>' src='<?php print htmlspecialchars("graph_image.php?action=view&local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $rra["id"]);?>' border='0' alt='<?php print htmlspecialchars($graph_title);?>'>	99	<img class='graphimage' id='graph_<?php print $_GET["local_graph_id"] ?>' src='<?php print htmlspecialchars("graph_image.php?action=view&local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $rra["id"]);?>' border='0' alt='<?php print htmlspecialchars($graph_title);?>'>
98	</td>	100	</td>
99	<td valign='top' style='padding: 3px;' class='noprint'>	101	<td valign='top' style='padding: 3px;' class='noprint'>
100	<a href='<?php print htmlspecialchars("graph.php?action=zoom&local_graph_id=" . $_GET["local_graph_id"]. "&rra_id=" . $rra["id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_zoom.gif' border='0' alt='Zoom Graph' title='Zoom Graph' style='padding: 3px;'></a><br>	102	<a href='<?php print htmlspecialchars("graph.php?action=zoom&local_graph_id=" . $_GET["local_graph_id"]. "&rra_id=" . $rra["id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_zoom.gif' border='0' alt='Zoom Graph' title='Zoom Graph' style='padding: 3px;'></a><br>
101	<a href='<?php print htmlspecialchars("graph_xport.php?local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $rra["id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>	103	<a href='<?php print htmlspecialchars("graph_xport.php?local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $rra["id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>
102	<a href='<?php print htmlspecialchars("graph.php?action=properties&local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $rra["id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_properties.gif' border='0' alt='Graph Source/Properties' title='Graph Source/Properties' style='padding: 3px;'></a>	104	<a href='<?php print htmlspecialchars("graph.php?action=properties&local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $rra["id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_properties.gif' border='0' alt='Graph Source/Properties' title='Graph Source/Properties' style='padding: 3px;'></a>
		105	<?php api_plugin_hook('graph_buttons', array('hook' => 'view', 'local_graph_id' => $_GET['local_graph_id'], 'rra' => $rra['id'], 'view_type' => $_REQUEST['view_type'])); ?>
103	</td>	106	</td>
104	</tr>	107	</tr>
105	<tr>	108	<tr>
106	<td colspan='2' align='center'>	109	<td colspan='2' align='center'>
107	<strong><?php print htmlspecialchars($rra["name"]);?></strong>	110	<strong><?php print htmlspecialchars($rra["name"]);?></strong>
108	</td>	111	</td>
109	</tr>	112	</tr>
110	</table>	113	</table>
Lines 215-220 Link Here
215	<td valign='top' style='padding: 3px;' class='noprint'>	218	<td valign='top' style='padding: 3px;' class='noprint'>
216	<a href='<?php print htmlspecialchars("graph.php?action=properties&local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $_GET["rra_id"] . "&view_type=" . $_REQUEST["view_type"] . "&graph_start=" . $graph_start . "&graph_end=" . $graph_end);?>'><img src='images/graph_properties.gif' border='0' alt='Graph Source/Properties' title='Graph Source/Properties' style='padding: 3px;'></a>	219	<a href='<?php print htmlspecialchars("graph.php?action=properties&local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $_GET["rra_id"] . "&view_type=" . $_REQUEST["view_type"] . "&graph_start=" . $graph_start . "&graph_end=" . $graph_end);?>'><img src='images/graph_properties.gif' border='0' alt='Graph Source/Properties' title='Graph Source/Properties' style='padding: 3px;'></a>
217	<a href='<?php print htmlspecialchars("graph_xport.php?local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $_GET["rra_id"] . "&view_type=" . $_REQUEST["view_type"]);?>&graph_start=<?php print $graph_start;?>&graph_end=<?php print $graph_end;?>'><img src='images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>	220	<a href='<?php print htmlspecialchars("graph_xport.php?local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $_GET["rra_id"] . "&view_type=" . $_REQUEST["view_type"]);?>&graph_start=<?php print $graph_start;?>&graph_end=<?php print $graph_end;?>'><img src='images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>
		221	<?php api_plugin_hook('graph_buttons', array('hook' => 'zoom', 'local_graph_id' => $_GET['local_graph_id'], 'rra' => $_GET['rra_id'], 'view_type' => $_REQUEST['view_type'])); ?>
218	</td>	222	</td>
219	</tr>	223	</tr>
220	<tr>	224	<tr>
Lines 247-252 Link Here
247	<td valign='top' style='padding: 3px;'>	251	<td valign='top' style='padding: 3px;'>
248	<a href='<?php print htmlspecialchars("graph.php?action=zoom&local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $_GET["rra_id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_zoom.gif' border='0' alt='Zoom Graph' title='Zoom Graph' style='padding: 3px;'></a><br>	252	<a href='<?php print htmlspecialchars("graph.php?action=zoom&local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $_GET["rra_id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_zoom.gif' border='0' alt='Zoom Graph' title='Zoom Graph' style='padding: 3px;'></a><br>
249	<a href='<?php print htmlspecialchars("graph_xport.php?local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $_GET["rra_id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>	253	<a href='<?php print htmlspecialchars("graph_xport.php?local_graph_id=" . $_GET["local_graph_id"] . "&rra_id=" . $_GET["rra_id"] . "&view_type=" . $_REQUEST["view_type"]);?>'><img src='images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>
		254	<?php api_plugin_hook('graph_buttons', array('hook' => 'properties', 'local_graph_id' => $_GET['local_graph_id'], 'rra' => $_GET['rra_id'], 'view_type' => $_REQUEST['view_type'])); ?>
250	</td>	255	</td>
251	</tr>	256	</tr>
252	<tr>	257	<tr>

Lines 30-35 Link Here

(-)cacti-0.8.7g.orig//include/config.php (+11 lines)
30	$database_password = "cactiuser";	30	$database_password = "cactiuser";
31	$database_port = "3306";	31	$database_port = "3306";
32		32
		33	/* load up old style plugins here */
		34	$plugins = array();
		35	//$plugins[] = 'thold';
		36
		37	/*
		38	Edit this to point to the default URL of your Cacti install
		39	ex: if your cacti install as at http://serverip/cacti/ this
		40	would be set to /cacti/
		41	*/
		42	$url_path = "/";
		43
33	/* Default session name - Session name must contain alpha characters */	44	/* Default session name - Session name must contain alpha characters */
34	#$cacti_session_name = "Cacti";	45	#$cacti_session_name = "Cacti";
35		46

Lines 93-98 Link Here

(-)cacti-0.8.7g.orig//include/global.php (-4 / +15 lines)
93	/* built-in snmp support */	93	/* built-in snmp support */
94	$config["php_snmp_support"] = function_exists("snmpget");	94	$config["php_snmp_support"] = function_exists("snmpget");
95		95
		96	/* set URL path */
		97	if (! isset($url_path)) {
		98	$url_path = "";
		99	}
		100	$config['url_path'] = $url_path;
		101	define('URL_PATH', $url_path);
		102
96	/* used for includes */	103	/* used for includes */
97	$config["base_path"] = strtr(ereg_replace("(.*)[\\\/]include", "\\1", dirname(__FILE__)), "\\", "/");	104	$config["base_path"] = strtr(ereg_replace("(.*)[\\\/]include", "\\1", dirname(__FILE__)), "\\", "/");
98	$config["library_path"] = ereg_replace("(.*[\\\/])include", "\\1lib", dirname(__FILE__));	105	$config["library_path"] = ereg_replace("(.*[\\\/])include", "\\1lib", dirname(__FILE__));
Lines 188-202 Link Here
188	/* include base modules */	195	/* include base modules */
189	include("adodb/adodb.inc.php");	196	include("adodb/adodb.inc.php");
190	include($config["library_path"] . "/database.php");	197	include($config["library_path"] . "/database.php");
191	include_once($config["library_path"] . "/functions.php");
192	include_once($config["include_path"] . "/global_constants.php");
193	include_once($config["include_path"] . "/global_arrays.php");
194	include_once($config["include_path"] . "/global_settings.php");
195		198
196	/* connect to the database server */	199	/* connect to the database server */
197	db_connect_real($database_hostname, $database_username, $database_password, $database_default, $database_type, $database_port);	200	db_connect_real($database_hostname, $database_username, $database_password, $database_default, $database_type, $database_port);
198		201
199	/* include additional modules */	202	/* include additional modules */
		203	include_once($config["library_path"] . "/functions.php");
		204	include_once($config["include_path"] . "/global_constants.php");
		205	include_once($config["library_path"] . "/plugins.php");
		206	include_once($config["include_path"] . "/plugins.php");
		207	include_once($config["include_path"] . "/global_arrays.php");
		208	include_once($config["include_path"] . "/global_settings.php");
200	include_once($config["include_path"] . "/global_form.php");	209	include_once($config["include_path"] . "/global_form.php");
201	include_once($config["library_path"] . "/html.php");	210	include_once($config["library_path"] . "/html.php");
202	include_once($config["library_path"] . "/html_form.php");	211	include_once($config["library_path"] . "/html_form.php");
Lines 205-210 Link Here
205	include_once($config["library_path"] . "/variables.php");	214	include_once($config["library_path"] . "/variables.php");
206	include_once($config["library_path"] . "/auth.php");	215	include_once($config["library_path"] . "/auth.php");
207		216
		217	api_plugin_hook("config_insert");
		218
208	/* current cacti version */	219	/* current cacti version */
209	$config["cacti_version"] = "0.8.7g";	220	$config["cacti_version"] = "0.8.7g";
210		221

Line 0 Link Here

(-)cacti-0.8.7g.orig//include/plugins.php (+38 lines)
	1	<?php
	2
	3	/*
	4	* Copyright (c) 1999-2005 The SquirrelMail Project Team (http://squirrelmail.org)
	5	* Licensed under the GNU GPL. For full terms see the file COPYING.
	6	*/
	7
	8	global $plugin_hooks, $plugins_system;
	9	$plugin_hooks = array();
	10	$plugins_system = array('settings', 'boost', 'dsstats');
	11
	12	function use_plugin ($name) {
	13	global $config;
	14	if (file_exists($config['base_path'] . "/plugins/$name/setup.php")) {
	15	include_once($config['base_path'] . "/plugins/$name/setup.php");
	16	$function = "plugin_init_$name";
	17	if (function_exists($function)) {
	18	$function();
	19	}
	20	}
	21	}
	22
	23	/**
	24	* This function executes a hook.
	25	* @param string $name Name of hook to fire
	26	* @return mixed $data
	27	*/
	28
	29	$oldplugins = read_config_option('oldplugins');
	30	$oldplugins = explode(',', $oldplugins);
	31	$plugins = array_merge($plugins, $oldplugins);
	32
	33	/* On startup, register all plugins configured for use. */
	34	if (isset($plugins) && is_array($plugins)) {
	35	foreach ($plugins as $name) {
	36	use_plugin($name);
	37	}
	38	}

Lines 22-59 Link Here

(-)cacti-0.8.7g.orig//include/top_header.php (-19 / +37 lines)
22	+-------------------------------------------------------------------------+	22	+-------------------------------------------------------------------------+
23	*/	23	*/
24		24
25	global $colors;	25	global $colors, $config;
		26
		27	$oper_mode = api_plugin_hook_function('top_header', OPER_MODE_NATIVE);
		28	if ($oper_mode == OPER_MODE_RESKIN) {
		29	return;
		30	}
		31
		32	$page_title = api_plugin_hook_function('page_title', draw_navigation_text("title"));
		33
26	?>	34	?>
27	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">	35	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
28	<html>	36	<html>
29	<head>	37	<head>
30	<title><?php echo draw_navigation_text("title");?></title>	38	<title><?php echo $page_title; ?></title>
31	<link href="include/main.css" type="text/css" rel="stylesheet">	39	<link href="<?php echo $config['url_path']; ?>include/main.css" type="text/css" rel="stylesheet">
32	<link href="images/favicon.ico" rel="shortcut icon"/>	40	<link href="<?php echo $config['url_path']; ?>images/favicon.ico" rel="shortcut icon">
33	<meta http-equiv="Content-Type" content="text/html;charset=utf-8">	41	<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
34	<script type="text/javascript" src="include/layout.js"></script>	42	<script type="text/javascript" src="<?php echo $config['url_path']; ?>include/layout.js"></script>
35	<?php if (isset($refresh)) {	43	<?php if (isset($refresh)) {
36	print "<meta http-equiv=refresh content=\"" . $refresh["seconds"] . "; url='" . $refresh["page"] . "'\">";	44	print "<meta http-equiv=refresh content=\"" . $refresh["seconds"] . "; url='" . $refresh["page"] . "'\">";
37	}?>	45	}
		46	api_plugin_hook('page_head'); ?>
38	</head>	47	</head>
39		48
40	<body style="background-image:url('images/left_border.gif');background-repeat:repeat-y;">	49	<?php if ($oper_mode == OPER_MODE_NATIVE) {?>
		50	<body style="background-image:url('<?php print $config['url_path'];?>images/left_border.gif');background-repeat:repeat-y;" <?php print api_plugin_hook_function("body_style", "");?>>
		51	<?php }else{?>
		52	<body style="background-image:url('<?php print $config['url_path'];?>images/left_border.gif');background-repeat:repeat-y;" <?php print api_plugin_hook_function("body_style", "");?>>
		53	<?php }?>
41		54
42	<table width="100%" cellspacing="0" cellpadding="0">	55	<table width="100%" cellspacing="0" cellpadding="0">
		56	<?php if ($oper_mode == OPER_MODE_NATIVE) { ;?>
43	<tr style="height:1px;" bgcolor="#a9a9a9">	57	<tr style="height:1px;" bgcolor="#a9a9a9">
44	<td valign="bottom" colspan="3" nowrap>	58	<td valign="bottom" colspan="3" nowrap>
45	<table width="100%" cellspacing="0" cellpadding="0">	59	<table width="100%" cellspacing="0" cellpadding="0">
46	<tr style="background: transparent url('images/cacti_backdrop.gif') no-repeat center right;">	60	<tr style="background: transparent url('<?php echo $config['url_path']; ?>images/cacti_backdrop.gif') no-repeat center right;">
47	<td id="tabs" valign="bottom">	61	<td id="tabs" valign="bottom">
48	<a href="index.php"><img src="images/tab_console_down.gif" alt="Console" align="absmiddle" border="0"></a><a href="graph_view.php"><img src="images/tab_graphs.gif" alt="Graphs" align="absmiddle" border="0"></a>	62	<a href="<?php echo $config['url_path']; ?>index.php"><img src="<?php echo $config['url_path']; ?>images/tab_console_down.gif" alt="Console" align="absmiddle" border="0"></a><a href="<?php echo $config['url_path']; ?>graph_view.php"><img src="<?php echo $config['url_path']; ?>images/tab_graphs.gif" alt="Graphs" align="absmiddle" border="0"></a><?php
49	</td>	63	api_plugin_hook('top_header_tabs');
		64	?></td>
50	</tr>	65	</tr>
51	</table>	66	</table>
52	</td>	67	</td>
53	</tr>	68	</tr>
54	<tr style="height:2px;" bgcolor="#183c8f">	69	<tr style="height:2px;" bgcolor="#183c8f">
55	<td colspan="3">	70	<td colspan="3">
56	<img src="images/transparent_line.gif" style="height:2px;" border="0"><br>	71	<img src="<?php echo $config['url_path']; ?>images/transparent_line.gif" style="height:2px;" border="0"><br>
57	</td>	72	</td>
58	</tr>	73	</tr>
59	<tr style="height:5px;" bgcolor="#e9e9e9">	74	<tr style="height:5px;" bgcolor="#e9e9e9">
Lines 65-71 Link Here
65	</td>	80	</td>
66	<td align="right">	81	<td align="right">
67	<?php if (read_config_option("auth_method") != 0) { ?>	82	<?php if (read_config_option("auth_method") != 0) { ?>
68	Logged in as <strong><?php print db_fetch_cell("select username from user_auth where id=" . $_SESSION["sess_user_id"]);?></strong> (<a href="logout.php">Logout</a>)	83	Logged in as <strong><?php print db_fetch_cell("select username from user_auth where id=" . $_SESSION["sess_user_id"]);?></strong> (<a href="<?php echo $config['url_path']; ?>logout.php">Logout</a>)
69	<?php } ?>	84	<?php } ?>
70	</td>	85	</td>
71	</tr>	86	</tr>
Lines 73-82 Link Here
73	</td>	88	</td>
74	</tr>	89	</tr>
75	<tr>	90	<tr>
76	<td bgcolor="#f5f5f5" colspan="1" style="height:8px;width:135px;background-image: url(images/shadow_gray.gif); background-repeat: repeat-x; border-right: #aaaaaa 1px solid;">	91	<td bgcolor="#f5f5f5" colspan="1" style="height:8px;width:135px;background-image: url(<?php echo $config['url_path']; ?>images/shadow_gray.gif); background-repeat: repeat-x; border-right: #aaaaaa 1px solid;">
77	<img src="images/transparent_line.gif" style="height:2px;width:135px;" border="0"><br>	92	<img src="<?php echo $config['url_path']; ?>images/transparent_line.gif" style="height:2px;width:135px;" border="0"><br>
78	</td>	93	</td>
79	<td colspan="2" style="height:8px;background-image: url(images/shadow.gif); background-repeat: repeat-x;" bgcolor="#ffffff">	94	<td colspan="2" style="height:8px;background-image: url(<?php echo $config['url_path']; ?>images/shadow.gif); background-repeat: repeat-x;" bgcolor="#ffffff">
80		95
81	</td>	96	</td>
82	</tr>	97	</tr>
Lines 86-94 Link Here
86	<?php draw_menu();?>	101	<?php draw_menu();?>
87	</table>	102	</table>
88		103
89	<img src="images/transparent_line.gif" style="height:5px;width:135px;" border="0"><br>	104	<img src="<?php echo $config['url_path']; ?>images/transparent_line.gif" style="height:5px;width:135px;" border="0"><br>
90	<p align="center"><a href='about.php'><img src="images/cacti_logo.gif" border="0"></a></p>	105	<p align="center"><a href='<?php echo $config['url_path']; ?>about.php'><img src="<?php echo $config['url_path']; ?>images/cacti_logo.gif" border="0"></a></p>
91	<img src="images/transparent_line.gif" style="height:5px;width:135px;" border="0"><br>	106	<img src="<?php echo $config['url_path']; ?>images/transparent_line.gif" style="height:5px;width:135px;" border="0"><br>
92	</td>	107	</td>
93	<td width="100%" colspan="2" valign="top" style="padding: 5px; border-right: #aaaaaa 1px solid;"><?php display_output_messages();?><div style='position:relative;' id='main'>	108	<td width="100%" colspan="2" valign="top" style="padding: 5px; border-right: #aaaaaa 1px solid;"><?php display_output_messages();?><div style='position:relative;' id='main'>
94		109	<?php }else{ ?>
		110	<tr>
		111	<td width="100%" valign="top"><?php display_output_messages();?>
		112	<?php } ?>

Lines 121-128 Link Here

(-)cacti-0.8.7g.orig//lib/auth.php (-1 / +3 lines)
121	}	121	}
122	}	122	}
123		123
124	return true;	124	api_plugin_hook_function('copy_user', array('template_id' => $template_id, 'new_id' => $new_id));
125		125
		126	return true;
126	}	127	}
127		128
128		129
Lines 152-157 Link Here
152	db_execute("delete from settings_graphs where user_id=" . $user_id);	153	db_execute("delete from settings_graphs where user_id=" . $user_id);
153	db_execute("delete from settings_tree where user_id=" . $user_id);	154	db_execute("delete from settings_tree where user_id=" . $user_id);
154		155
		156	api_plugin_hook_function('user_remove', $user_id);
155	}	157	}
156		158
157	/* user_disable - disable a user account	159	/* user_disable - disable a user account

Lines 1689-1694 Link Here

(-)cacti-0.8.7g.orig//lib/functions.php (-2 / +6 lines)
1689	@arg $type - (string) Either 'url' or 'title'	1689	@arg $type - (string) Either 'url' or 'title'
1690	@returns (string> Either the navigation text or title */	1690	@returns (string> Either the navigation text or title */
1691	function draw_navigation_text($type = "url") {	1691	function draw_navigation_text($type = "url") {
		1692	global $config;
		1693
1692	$nav_level_cache = (isset($_SESSION["sess_nav_level_cache"]) ? $_SESSION["sess_nav_level_cache"] : array());	1694	$nav_level_cache = (isset($_SESSION["sess_nav_level_cache"]) ? $_SESSION["sess_nav_level_cache"] : array());
1693		1695
1694	$nav = array(	1696	$nav = array(
Lines 1701-1708 Link Here
1701	"graph.php:zoom" => array("title" => "Zoom", "mapping" => "graph_view.php:,?,graph.php:view", "level" => "3"),	1703	"graph.php:zoom" => array("title" => "Zoom", "mapping" => "graph_view.php:,?,graph.php:view", "level" => "3"),
1702	"graph.php:properties" => array("title" => "Properties", "mapping" => "graph_view.php:,?,graph.php:view", "level" => "3"),	1704	"graph.php:properties" => array("title" => "Properties", "mapping" => "graph_view.php:,?,graph.php:view", "level" => "3"),
1703	"graph_settings.php:" => array("title" => "Settings", "mapping" => "graph_view.php:", "url" => "graph_settings.php", "level" => "1"),	1705	"graph_settings.php:" => array("title" => "Settings", "mapping" => "graph_view.php:", "url" => "graph_settings.php", "level" => "1"),
1704	"index.php:" => array("title" => "Console", "mapping" => "", "url" => "index.php", "level" => "0"),	1706	"index.php:" => array("title" => "Console", "mapping" => "", "url" => $config['url_path'] . "index.php", "level" => "0"),
1705	"index.php:login" => array("title" => "Console", "mapping" => "", "url" => "index.php", "level" => "0"),	1707	"index.php:login" => array("title" => "Console", "mapping" => "", "url" => $config['url_path'] . "index.php", "level" => "0"),
1706	"graphs.php:" => array("title" => "Graph Management", "mapping" => "index.php:", "url" => "graphs.php", "level" => "1"),	1708	"graphs.php:" => array("title" => "Graph Management", "mapping" => "index.php:", "url" => "graphs.php", "level" => "1"),
1707	"graphs.php:graph_edit" => array("title" => "(Edit)", "mapping" => "index.php:,graphs.php:", "url" => "", "level" => "2"),	1709	"graphs.php:graph_edit" => array("title" => "(Edit)", "mapping" => "index.php:,graphs.php:", "url" => "", "level" => "2"),
1708	"graphs.php:graph_diff" => array("title" => "Change Graph Template", "mapping" => "index.php:,graphs.php:,graphs.php:graph_edit", "url" => "", "level" => "3"),	1710	"graphs.php:graph_diff" => array("title" => "Change Graph Template", "mapping" => "index.php:,graphs.php:,graphs.php:graph_edit", "url" => "", "level" => "3"),
Lines 1780-1785 Link Here
1780	"templates_import.php:" => array("title" => "Import Templates", "mapping" => "index.php:", "url" => "templates_import.php", "level" => "1"),	1782	"templates_import.php:" => array("title" => "Import Templates", "mapping" => "index.php:", "url" => "templates_import.php", "level" => "1"),
1781	);	1783	);
1782		1784
		1785	$nav = api_plugin_hook_function('draw_navigation_text', $nav);
		1786
1783	$current_page = basename($_SERVER["PHP_SELF"]);	1787	$current_page = basename($_SERVER["PHP_SELF"]);
1784		1788
1785	input_validate_input_regex(get_request_var_request("action"), "^([a-zA-Z0-9_-]+)$");	1789	input_validate_input_regex(get_request_var_request("action"), "^([a-zA-Z0-9_-]+)$");

Lines 144-157 Link Here

(-)cacti-0.8.7g.orig//lib/html.php (-18 / +25 lines)
144	<table align='center' cellpadding='0'>	144	<table align='center' cellpadding='0'>
145	<tr>	145	<tr>
146	<td align='center'>	146	<td align='center'>
147	<div style="min-height: <?php echo (1.6 * $graph["height"]) . "px"?>;"><a href='<?php print htmlspecialchars("graph.php?action=view&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=all");?>'><img class='graphimage' id='graph_<?php print $graph["local_graph_id"] ?>' src='<?php print htmlspecialchars("graph_image.php?local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0" . (($extra_url_args == "") ? "" : "&$extra_url_args"));?>' border='0' alt='<?php print htmlspecialchars($graph["title_cache"]);?>'></a></div>	147	<div style="min-height: <?php echo (1.6 * $graph["height"]) . "px"?>;"><a href='<?php print htmlspecialchars($config['url_path'] . "graph.php?action=view&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=all");?>'><img class='graphimage' id='graph_<?php print $graph["local_graph_id"] ?>' src='<?php print htmlspecialchars($config['url_path'] . "graph_image.php?local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0" . (($extra_url_args == "") ? "" : "&$extra_url_args"));?>' border='0' alt='<?php print htmlspecialchars($graph["title_cache"]);?>'></a></div>
148	<?php print (read_graph_config_option("show_graph_title") == "on" ? "<p style='font-size: 10;' align='center'><strong>" . htmlspecialchars($graph["title_cache"]) . "</strong></p>" : "");?>	148	<?php print (read_graph_config_option("show_graph_title") == "on" ? "<p style='font-size: 10;' align='center'><strong>" . htmlspecialchars($graph["title_cache"]) . "</strong></p>" : "");?>
149	</td>	149	</td>
150	<td valign='top' style='align: left; padding: 3px;' class='noprint'>	150	<td valign='top' style='align: left; padding: 3px;' class='noprint'>
151	<a href='<?php print htmlspecialchars("graph.php?action=zoom&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&". $extra_url_args);?>'><img src='images/graph_zoom.gif' border='0' alt='Zoom Graph' title='Zoom Graph' style='padding: 3px;'></a><br>	151	<a href='<?php print htmlspecialchars($config['url_path'] . "graph.php?action=zoom&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&". $extra_url_args);?>'><img src='<?php print $config['url_path'];?>images/graph_zoom.gif' border='0' alt='Zoom Graph' title='Zoom Graph' style='padding: 3px;'></a><br>
152	<a href='<?php print htmlspecialchars("graph_xport.php?local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>	152	<a href='<?php print htmlspecialchars($config['url_path'] . "graph_xport.php?local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='<?php print $config['url_path'];?>images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>
153	<a href='<?php print htmlspecialchars("graph.php?action=properties&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='images/graph_properties.gif' border='0' alt='Graph Source/Properties' title='Graph Source/Properties' style='padding: 3px;'></a><br>	153	<a href='<?php print htmlspecialchars($config['url_path'] . "graph.php?action=properties&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='<?php print $config['url_path'];?>images/graph_properties.gif' border='0' alt='Graph Source/Properties' title='Graph Source/Properties' style='padding: 3px;'></a><br>
154	<a href='#page_top'><img src='images/graph_page_top.gif' border='0' alt='Page Top' title='Page Top' style='padding: 3px;'></a><br>	154	<?php api_plugin_hook('graph_buttons', array('hook' => 'graphs_thumbnails', 'local_graph_id' => $graph['local_graph_id'], 'rra' => 0, 'view_type' => 'view')); ?>
		155	<a href='#page_top'><img src='<?php print $config['url_path']; ?>images/graph_page_top.gif' border='0' alt='Page Top' title='Page Top' style='padding: 3px;'></a><br>
155	</td>	156	</td>
156	</tr>	157	</tr>
157	</table>	158	</table>
Lines 177-182 Link Here
177	@arg $extra_url_args - extra arguments to append to the url	178	@arg $extra_url_args - extra arguments to append to the url
178	@arg $header - html to use as a header */	179	@arg $header - html to use as a header */
179	function html_graph_thumbnail_area(&$graph_array, $no_graphs_message = "", $extra_url_args = "", $header = "") {	180	function html_graph_thumbnail_area(&$graph_array, $no_graphs_message = "", $extra_url_args = "", $header = "") {
		181	global $config;
180	$i = 0; $k = 0; $j = 0;	182	$i = 0; $k = 0; $j = 0;
181		183
182	$num_graphs = sizeof($graph_array);	184	$num_graphs = sizeof($graph_array);
Lines 268-281 Link Here
268	<table align='center' cellpadding='0'>	270	<table align='center' cellpadding='0'>
269	<tr>	271	<tr>
270	<td align='center'>	272	<td align='center'>
271	<div style="min-height: <?php echo (1.6 * read_graph_config_option("default_height")) . "px"?>;"><a href='<?php print htmlspecialchars("graph.php?action=view&rra_id=all&local_graph_id=" . $graph["local_graph_id"]);?>'><img class='graphimage' id='graph_<?php print $graph["local_graph_id"] ?>' src='<?php print htmlspecialchars("graph_image.php?local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&graph_height=" . read_graph_config_option("default_height") . "&graph_width=" . read_graph_config_option("default_width") . "&graph_nolegend=true" . (($extra_url_args == "") ? "" : "&$extra_url_args"));?>' border='0' alt='<?php print htmlspecialchars($graph["title_cache"]);?>'></a></div>	273	<div style="min-height: <?php echo (1.6 * read_graph_config_option("default_height")) . "px"?>;"><a href='<?php print htmlspecialchars($config['url_path'] . "graph.php?action=view&rra_id=all&local_graph_id=" . $graph["local_graph_id"]);?>'><img class='graphimage' id='graph_<?php print $graph["local_graph_id"] ?>' src='<?php print htmlspecialchars($config["url_path"] . "graph_image.php?local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&graph_height=" . read_graph_config_option("default_height") . "&graph_width=" . read_graph_config_option("default_width") . "&graph_nolegend=true" . (($extra_url_args == "") ? "" : "&$extra_url_args"));?>' border='0' alt='<?php print htmlspecialchars($graph["title_cache"]);?>'></a></div>
272	<?php print (read_graph_config_option("show_graph_title") == "on" ? "<p style='font-size: 10;' align='center'><strong>" . htmlspecialchars($graph["title_cache"]) . "</strong></p>" : "");?>	274	<?php print (read_graph_config_option("show_graph_title") == "on" ? "<p style='font-size: 10;' align='center'><strong>" . htmlspecialchars($graph["title_cache"]) . "</strong></p>" : "");?>
273	</td>	275	</td>
274	<td valign='top' style='align: left; padding: 3px;'>	276	<td valign='top' style='align: left; padding: 3px;'>
275	<a href='<?php print htmlspecialchars("graph.php?action=zoom&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='images/graph_zoom.gif' border='0' alt='Zoom Graph' title='Zoom Graph' style='padding: 3px;'></a><br>	277	<a href='<?php print htmlspecialchars($config['url_path'] . "graph.php?action=zoom&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='<?php print $config['url_path'];?>images/graph_zoom.gif' border='0' alt='Zoom Graph' title='Zoom Graph' style='padding: 3px;'></a><br>
276	<a href='<?php print htmlspecialchars("graph_xport.php?local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>	278	<a href='<?php print htmlspecialchars($config['url_path'] . "graph_xport.php?local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='<?php print $config['url_path'];?>images/graph_query.png' border='0' alt='CSV Export' title='CSV Export' style='padding: 3px;'></a><br>
277	<a href='<?php print htmlspecialchars("graph.php?action=properties&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='images/graph_properties.gif' border='0' alt='Graph Source/Properties' title='Graph Source/Properties' style='padding: 3px;'></a><br>	279	<a href='<?php print htmlspecialchars($config['url_path'] . "graph.php?action=properties&local_graph_id=" . $graph["local_graph_id"] . "&rra_id=0&" . $extra_url_args);?>'><img src='<?php print $config['url_path'];?>images/graph_properties.gif' border='0' alt='Graph Source/Properties' title='Graph Source/Properties' style='padding: 3px;'></a><br>
278	<a href='#page_top'><img src='images/graph_page_top.gif' border='0' alt='Page Top' title='Page Top' style='padding: 3px;'></a><br>	280	<?php api_plugin_hook('graph_buttons_thumbnails', array('hook' => 'graphs_thumbnails', 'local_graph_id' => $graph['local_graph_id'], 'rra' => 0, 'view_type' => '')); ?>
		281	<a href='#page_top'><img src='<?php print $config['url_path'] . "images/graph_page_top.gif";?>' border='0' alt='Page Top' title='Page Top' style='padding: 3px;'></a><br>
279	</td>	282	</td>
280	</tr>	283	</tr>
281	</table>	284	</table>
Lines 638-646 Link Here
638	print "<td style='$this_row_style'>" . $item["hex"] . "</td>\n";	641	print "<td style='$this_row_style'>" . $item["hex"] . "</td>\n";
639		642
640	if ($disable_controls == false) {	643	if ($disable_controls == false) {
641	print "<td><a href='" . htmlspecialchars("$filename?action=item_movedown&id=" . $item["id"] . "&$url_data") . "'><img src='images/move_down.gif' border='0' alt='Move Down'></a>	644	print "<td><a href='" . htmlspecialchars("$filename?action=item_movedown&id=" . $item["id"] . "&$url_data") . "'><img src='" . $config['url_path'] . "images/move_down.gif' border='0' alt='Move Down'></a>
642	<a href='" . htmlspecialchars("$filename?action=item_moveup&id=" . $item["id"] . "&$url_data") . "'><img src='images/move_up.gif' border='0' alt='Move Up'></a></td>\n";	645	<a href='" . htmlspecialchars("$filename?action=item_moveup&id=" . $item["id"] . "&$url_data") . "'><img src='" . $config['url_path'] . "images/move_up.gif' border='0' alt='Move Up'></a></td>\n";
643	print "<td align='right'><a href='" . htmlspecialchars("$filename?action=item_remove&id=" . $item["id"] . "&$url_data") . "'><img src='images/delete_icon.gif' style='height:10px;width:10px;' border='0' alt='Delete'></a></td>\n";	646	print "<td align='right'><a href='" . htmlspecialchars("$filename?action=item_remove&id=" . $item["id"] . "&$url_data") . "'><img src='" . $config['url_path'] . "images/delete_icon.gif' style='height:10px;width:10px;' border='0' alt='Delete'></a></td>\n";
644	}	647	}
645		648
646	print "</tr>";	649	print "</tr>";
Lines 706-711 Link Here
706	}	709	}
707		710
708	while (list($item_sub_url, $item_sub_title) = each($item_title)) {	711	while (list($item_sub_url, $item_sub_title) = each($item_title)) {
		712	$item_sub_url = $config['url_path'] . $item_sub_url;
		713
709	/* indent sub-items */	714	/* indent sub-items */
710	if ($i > 0) {	715	if ($i > 0) {
711	$prepend_string = "--- ";	716	$prepend_string = "--- ";
Lines 715-721 Link Here
715		720
716	/* do not put a line between each sub-item */	721	/* do not put a line between each sub-item */
717	if (($i == 0) \|\| ($draw_sub_items == false)) {	722	if (($i == 0) \|\| ($draw_sub_items == false)) {
718	$background = "images/menu_line.gif";	723	$background = $config['url_path'] . "images/menu_line.gif";
719	}else{	724	}else{
720	$background = "";	725	$background = "";
721	}	726	}
Lines 744-760 Link Here
744	}else{	749	}else{
745	if ($current_realm_id == -1 \|\| (isset($user_realms[$current_realm_id])) \|\| (!isset($user_auth_realm_filenames{basename($item_url)}))) {	750	if ($current_realm_id == -1 \|\| (isset($user_realms[$current_realm_id])) \|\| (!isset($user_auth_realm_filenames{basename($item_url)}))) {
746	/* draw normal (non sub-item) menu item */	751	/* draw normal (non sub-item) menu item */
		752	$item_url = $config['url_path'] . $item_url;
747	if (basename($_SERVER["PHP_SELF"]) == basename($item_url)) {	753	if (basename($_SERVER["PHP_SELF"]) == basename($item_url)) {
748	print "<tr><td class='textMenuItemSelected' style='background-image:url(\"images/menu_line.gif\");'><strong><a href='" . htmlspecialchars($item_url) . "'>$item_title</a></strong></td></tr>\n";	754	print "<tr><td class='textMenuItemSelected' style='background-image:url(\"" . $config['url_path'] . "images/menu_line.gif\");'><strong><a href='" . htmlspecialchars($item_url) . "'>$item_title</a></strong></td></tr>\n";
749	}else{	755	}else{
750	print "<tr><td class='textMenuItem' style='background-image:url(\"images/menu_line.gif\");'><a href='" . htmlspecialchars($item_url) . "'>$item_title</a></td></tr>\n";	756	print "<tr><td class='textMenuItem' style='background-image:url(\"" . $config['url_path'] . "images/menu_line.gif\");'><a href='" . htmlspecialchars($item_url) . "'>$item_title</a></td></tr>\n";
751	}	757	}
752	}	758	}
753	}	759	}
754	}	760	}
755	}	761	}
756		762
757	print "<tr><td class='textMenuItem' style='background-image:url(\"images/menu_line.gif\");'></td></tr>\n";	763	print "<tr><td class='textMenuItem' style='background-image:url(\"" . $config['url_path'] . "images/menu_line.gif\");'></td></tr>\n";
758		764
759	print "</table></td></tr>";	765	print "</table></td></tr>";
760	}	766	}
Lines 764-774 Link Here
764	@arg $actions_array - an array that contains a list of possible actions. this array should	770	@arg $actions_array - an array that contains a list of possible actions. this array should
765	be compatible with the form_dropdown() function */	771	be compatible with the form_dropdown() function */
766	function draw_actions_dropdown($actions_array) {	772	function draw_actions_dropdown($actions_array) {
		773	global $config;
767	?>	774	?>
768	<table align='center' width='100%'>	775	<table align='center' width='100%'>
769	<tr>	776	<tr>
770	<td width='1' valign='top'>	777	<td width='1' valign='top'>
771	<img src='images/arrow.gif' alt=''>	778	<img src='<?php echo $config['url_path']; ?>images/arrow.gif' alt='' align='middle'>
772	</td>	779	</td>
773	<td align='right'>	780	<td align='right'>
774	Choose an action:	781	Choose an action:

Line 0 Link Here

(-)cacti-0.8.7g.orig//lib/plugins.php (+476 lines)
		1	<?php
		2
		3
		4
		5	function do_hook ($name) {
		6	$data = func_get_args();
		7	$data = api_plugin_hook ($name, $data);
		8	return $data;
		9	}
		10
		11	function do_hook_function($name,$parm=NULL) {
		12	return api_plugin_hook_function ($name, $parm);
		13	}
		14
		15	function api_user_realm_auth ($filename = '') {
		16	return api_plugin_user_realm_auth ($filename);
		17	}
		18
		19	/**
		20	* This function executes a hook.
		21	* @param string $name Name of hook to fire
		22	* @return mixed $data
		23	*/
		24	function api_plugin_hook ($name) {
		25	global $config, $plugin_hooks, $plugins_system;
		26	$data = func_get_args();
		27	$ret = '';
		28	$p = array();
		29
		30	$ps_where = '';
		31	if (sizeof($plugins_system)) {
		32	foreach($plugins_system as $plugin) {
		33	$ps_where .= (strlen($ps_where) ? "', '":"('") . $plugin;
		34	}
		35	$ps_where .= "')";
		36	}
		37
		38	/* order the plugin functions by system first, then followed by order */
		39	$result = db_fetch_assoc("SELECT 1 AS id, ph.name, ph.file, ph.function
		40	FROM plugin_hooks AS ph
		41	LEFT JOIN plugin_config AS pc
		42	ON pc.directory=ph.name
		43	WHERE ph.status = 1 AND hook = '$name'
		44	AND ph.name IN $ps_where
		45	UNION
		46	SELECT pc.id, ph.name, ph.file, ph.function
		47	FROM plugin_hooks AS ph
		48	LEFT JOIN plugin_config AS pc
		49	ON pc.directory=ph.name
		50	WHERE ph.status = 1 AND hook = '$name'
		51	AND ph.name NOT IN $ps_where
		52	ORDER BY id ASC", true);
		53
		54	if (count($result)) {
		55	foreach ($result as $hdata) {
		56	$p[] = $hdata['name'];
		57	if (file_exists($config['base_path'] . '/plugins/' . $hdata['name'] . '/' . $hdata['file'])) {
		58	include_once($config['base_path'] . '/plugins/' . $hdata['name'] . '/' . $hdata['file']);
		59	}
		60	$function = $hdata['function'];
		61	if (function_exists($function)) {
		62	$function($data);
		63	}
		64	}
65	}
66
67	if (isset($plugin_hooks[$name]) && is_array($plugin_hooks[$name])) {
68	foreach ($plugin_hooks[$name] as $pname => $function) {
69	if (function_exists($function) && !function_exists('plugin_' . $pname . '_install') && !in_array($pname, $p)) {
70	$function($data);
71	}
72	}
73	}
74
75	/* Variable-length argument lists have a slight problem when */
76	/* passing values by reference. Pity. This is a workaround. */
77	return $data;
78	}
79
80	function api_plugin_hook_function ($name, $parm=NULL) {
81	global $config, $plugin_hooks, $plugins_system;
82	$ret = $parm;
83	$p = array();
84	$ps_where = '';
85
86	if (sizeof($plugins_system)) {
87	foreach($plugins_system as $plugin) {
88	$ps_where .= (strlen($ps_where) ? "', '":"('") . $plugin;
89	}
90	$ps_where .= "')";
91	}
92
93	/* order the plugin functions by system first, then followed by order */
94	$result = db_fetch_assoc("SELECT 1 AS id, ph.name, ph.file, ph.function
95	FROM plugin_hooks AS ph
96	LEFT JOIN plugin_config AS pc
97	ON pc.directory=ph.name
98	WHERE ph.status = 1 AND hook = '$name'
99	AND ph.name IN $ps_where
100	UNION
101	SELECT pc.id, ph.name, ph.file, ph.function
102	FROM plugin_hooks AS ph
103	LEFT JOIN plugin_config AS pc
104	ON pc.directory=ph.name
105	WHERE ph.status = 1 AND hook = '$name'
106	AND ph.name NOT IN $ps_where
107	ORDER BY id ASC", true);
108
109	if (count($result)) {
110	foreach ($result as $hdata) {
111	$p[] = $hdata['name'];
112	if (file_exists($config['base_path'] . '/plugins/' . $hdata['name'] . '/' . $hdata['file'])) {
113	include_once($config['base_path'] . '/plugins/' . $hdata['name'] . '/' . $hdata['file']);
114	}
115	$function = $hdata['function'];
116	if (function_exists($function)) {
117	$ret = $function($ret);
118	}
119	}
120	}
121
122	if (isset($plugin_hooks[$name]) && is_array($plugin_hooks[$name])) {
123	foreach ($plugin_hooks[$name] as $pname => $function) {
124	if (function_exists($function) && !function_exists('plugin_' . $pname . '_install') && !in_array($pname, $p)) {
125	$ret = $function($ret);
126	}
127	}
128	}
129
130	/* Variable-length argument lists have a slight problem when */
131	/* passing values by reference. Pity. This is a workaround. */
132	return $ret;
133	}
134
135	function api_plugin_db_table_create ($plugin, $table, $data) {
136	global $config, $database_default;
137	include_once($config["library_path"] . "/database.php");
138
139	$result = db_fetch_assoc("show tables from `" . $database_default . "`") or die (mysql_error());
140	$tables = array();
141	foreach($result as $index => $arr) {
142	foreach ($arr as $t) {
143	$tables[] = $t;
144	}
145	}
146	if (!in_array($table, $tables)) {
147	$c = 0;
148	$sql = 'CREATE TABLE `' . $table . "` (\n";
149	foreach ($data['columns'] as $column) {
150	if (isset($column['name'])) {
151	if ($c > 0)
152	$sql .= ",\n";
153	$sql .= '`' . $column['name'] . '`';
154	if (isset($column['type']))
155	$sql .= ' ' . $column['type'];
156	if (isset($column['unsigned']))
157	$sql .= ' unsigned';
158	if (isset($column['NULL']) && $column['NULL'] == false)
159	$sql .= ' NOT NULL';
160	if (isset($column['NULL']) && $column['NULL'] == true && !isset($column['default']))
161	$sql .= ' default NULL';
162	if (isset($column['default']))
163	$sql .= ' default ' . (is_numeric($column['default']) ? $column['default'] : "'" . $column['default'] . "'");
164	if (isset($column['auto_increment']))
165	$sql .= ' auto_increment';
166	$c++;
167	}
168	}
169
170	if (isset($data['primary'])) {
171	$sql .= ",\n PRIMARY KEY (`" . $data['primary'] . '`)';
172	}
173
174	foreach ($data['keys'] as $key) {
175	if (isset($key['name'])) {
176	$sql .= ",\n KEY `" . $key['name'] . '` (`' . $key['columns'] . '`)';
177	}
178	}
179	$sql .= ') TYPE = ' . $data['type'];
180
181	if (isset($data['comment'])) {
182	$sql .= " COMMENT = '" . $data['comment'] . "'";
183	}
184	if (db_execute($sql)) {
185	db_execute("INSERT INTO plugin_db_changes (plugin, `table`, method) VALUES ('$plugin', '$table', 'create')");
186	}
187	} else {
188	db_execute("INSERT INTO plugin_db_changes (plugin, `table`, method) VALUES ('$plugin', '$table', 'create')");
189	}
190	}
191
192	function api_plugin_db_changes_remove ($plugin) {
193	// Example: api_plugin_db_changes_remove ('thold');
194
195	$tables = db_fetch_assoc("SELECT `table` FROM plugin_db_changes WHERE plugin = '$plugin' AND method ='create'", false);
196	if (count($tables)) {
197	foreach ($tables as $table) {
198	db_execute("DROP TABLE IF EXISTS `" . $table['table'] . "`;");
199	}
200	db_execute("DELETE FROM plugin_db_changes where plugin = '$plugin' AND method ='create'", false);
201	}
202	$columns = db_fetch_assoc("SELECT `table`, `column` FROM plugin_db_changes WHERE plugin = '$plugin' AND method ='addcolumn'", false);
203	if (count($columns)) {
204	foreach ($columns as $column) {
205	db_execute('ALTER TABLE `' . $column['table'] . '` DROP `' . $column['column'] . '`');
206	}
207	db_execute("DELETE FROM plugin_db_changes where plugin = '$plugin' AND method = 'addcolumn'", false);
208	}
209	}
210
211	function api_plugin_db_add_column ($plugin, $table, $column) {
212	// Example: api_plugin_db_add_column ('thold', 'plugin_config', array('name' => 'test' . rand(1, 200), 'type' => 'varchar (255)', 'NULL' => false));
213
214	global $config, $database_default;
215	include_once($config['library_path'] . '/database.php');
216
217	$result = db_fetch_assoc('show columns from `' . $table . '`') or die (mysql_error());
218	$columns = array();
219	foreach($result as $index => $arr) {
220	foreach ($arr as $t) {
221	$columns[] = $t;
222	}
223	}
224	if (isset($column['name']) && !in_array($column['name'], $columns)) {
225	$sql = 'ALTER TABLE `' . $table . '` ADD `' . $column['name'] . '`';
226	if (isset($column['type']))
227	$sql .= ' ' . $column['type'];
228	if (isset($column['unsigned']))
229	$sql .= ' unsigned';
230	if (isset($column['NULL']) && $column['NULL'] == false)
231	$sql .= ' NOT NULL';
232	if (isset($column['NULL']) && $column['NULL'] == true && !isset($column['default']))
233	$sql .= ' default NULL';
234	if (isset($column['default']))
235	$sql .= ' default ' . (is_numeric($column['default']) ? $column['default'] : "'" . $column['default'] . "'");
236	if (isset($column['auto_increment']))
237	$sql .= ' auto_increment';
238	if (isset($column['after']))
239	$sql .= ' AFTER ' . $column['after'];
240
241	if (db_execute($sql)) {
242	db_execute("INSERT INTO plugin_db_changes (plugin, `table`, `column`, `method`) VALUES ('$plugin', '$table', '" . $column['name'] . "', 'addcolumn')");
243	}
244	}
245	}
246
247	function api_plugin_install ($plugin) {
248	global $config;
249	include_once($config['base_path'] . "/plugins/$plugin/setup.php");
250
251	$exists = db_fetch_assoc("SELECT id FROM plugin_config WHERE directory = '$plugin'", false);
252	if (sizeof($exists)) {
253	db_execute("DELETE FROM plugin_config WHERE directory = '$plugin'");
254	}
255
256	$name = $author = $webpage = $version = '';
257	$function = 'plugin_' . $plugin . '_version';
258	if (function_exists($function)){
259	$info = $function();
260	$name = $info['longname'];
261	if (isset($info['homepage'])) {
262	$webpage = $info['homepage'];
263	}elseif (isset($info['webpage'])) {
264	$webpage = $info['webpage'];
265	}else{
266	$webpage = "Not Stated";
267	}
268	$author = $info['author'];
269	$version = $info['version'];
270	}
271
272	db_execute("INSERT INTO plugin_config (directory, name, author, webpage, version) VALUES ('$plugin', '$name', '$author', '$webpage', '$version')");
273
274	$function = 'plugin_' . $plugin . '_install';
275	if (function_exists($function)){
276	$function();
277	$ready = api_plugin_check_config ($plugin);
278	if ($ready) {
279	// Set the plugin as "disabled" so it can go live
280	db_execute("UPDATE plugin_config SET status = 4 WHERE directory = '$plugin'");
281	} else {
282	// Set the plugin as "needs configuration"
283	db_execute("UPDATE plugin_config SET status = 2 WHERE directory = '$plugin'");
284	}
285	}
286	}
287
288	function api_plugin_uninstall ($plugin) {
289	global $config;
290	include_once($config['base_path'] . "/plugins/$plugin/setup.php");
291	// Run the Plugin's Uninstall Function first
292	$function = 'plugin_' . $plugin . '_uninstall';
293	if (function_exists($function)) {
294	$function();
295	}
296	api_plugin_remove_hooks ($plugin);
297	api_plugin_remove_realms ($plugin);
298	db_execute("DELETE FROM plugin_config WHERE directory = '$plugin'");
299	api_plugin_db_changes_remove ($plugin);
300	}
301
302	function api_plugin_check_config ($plugin) {
303	global $config;
304	include_once($config['base_path'] . "/plugins/$plugin/setup.php");
305	$function = 'plugin_' . $plugin . '_check_config';
306	if (function_exists($function)) {
307	return $function();
308	}
309	return TRUE;
310	}
311
312	function api_plugin_enable ($plugin) {
313	$ready = api_plugin_check_config ($plugin);
314	if ($ready) {
315	api_plugin_enable_hooks ($plugin);
316	db_execute("UPDATE plugin_config SET status = 1 WHERE directory = '$plugin'");
317	}
318	}
319
320	function api_plugin_is_enabled ($plugin) {
321	$status = db_fetch_cell("SELECT status FROM plugin_config WHERE directory = '$plugin'", false);
322	if ($status == '1')
323	return true;
324	return false;
325	}
326
327	function api_plugin_disable ($plugin) {
328	api_plugin_disable_hooks ($plugin);
329	db_execute("UPDATE plugin_config SET status = 4 WHERE directory = '$plugin'");
330	}
331
332	function api_plugin_moveup($plugin) {
333	global $plugins_system;
334
335	$sql_where = "";
336	if (sizeof($plugins_system)) {
337	foreach($plugins_system as $s) {
338	$sql_where .= (strlen($sql_where) ? " AND ":"(") . " directory!='$s'";
339	}
340
341	$sql_where .= ")";
342	}
343
344	$id = db_fetch_cell("SELECT id FROM plugin_config WHERE directory='$plugin'" . (strlen($sql_where) ? " AND " . $sql_where:""));
345	$temp_id = db_fetch_cell("SELECT MAX(id) FROM plugin_config")+1;
346	$prior_id = db_fetch_cell("SELECT MAX(id) FROM plugin_config WHERE id<$id" . (strlen($sql_where) ? " AND " . $sql_where:""));
347
348	/* update the above plugin to the prior temp id */
349	db_execute("UPDATE plugin_config SET id=$temp_id WHERE id=$prior_id");
350	db_execute("UPDATE plugin_config SET id=$prior_id WHERE id=$id");
351	db_execute("UPDATE plugin_config SET id=$id WHERE id=$temp_id");
352	}
353
354	function api_plugin_movedown($plugin) {
355	global $plugins_system;
356
357	$sql_where = "";
358	if (sizeof($plugins_system)) {
359	foreach($plugins_system as $s) {
360	$sql_where .= (strlen($sql_where) ? " AND ":"(") . " directory!='$s'";
361	}
362
363	$sql_where .= ")";
364	}
365
366	$id = db_fetch_cell("SELECT id FROM plugin_config WHERE directory='$plugin'" . (strlen($sql_where) ? " AND " . $sql_where:""));
367	$temp_id = db_fetch_cell("SELECT MAX(id) FROM plugin_config")+1;
368	$next_id = db_fetch_cell("SELECT MIN(id) FROM plugin_config WHERE id>$id" . (strlen($sql_where) ? " AND " . $sql_where:""));
369
370	/* update the above plugin to the prior temp id */
371	db_execute("UPDATE plugin_config SET id=$temp_id WHERE id=$next_id");
372	db_execute("UPDATE plugin_config SET id=$next_id WHERE id=$id");
373	db_execute("UPDATE plugin_config SET id=$id WHERE id=$temp_id");
374	}
375
376	function api_plugin_register_hook ($plugin, $hook, $function, $file) {
377	$exists = db_fetch_assoc("SELECT id FROM plugin_hooks WHERE name = '$plugin' AND hook = '$hook'", false);
378	if (!count($exists)) {
379	$settings = array('config_settings', 'config_arrays', 'config_form');
380	if (!in_array($hook, $settings)) {
381	db_execute("INSERT INTO plugin_hooks (name, hook, function, file) VALUES ('$plugin', '$hook', '$function', '$file')");
382	} else {
383	db_execute("INSERT INTO plugin_hooks (name, hook, function, file, status) VALUES ('$plugin', '$hook', '$function', '$file', 1)");
384	}
385	}
386	}
387
388	function api_plugin_remove_hooks ($plugin) {
389	db_execute("DELETE FROM plugin_hooks WHERE name = '$plugin'");
390	}
391
392	function api_plugin_enable_hooks ($plugin) {
393	db_execute("UPDATE plugin_hooks SET status = 1 WHERE name = '$plugin'");
394	}
395
396	function api_plugin_disable_hooks ($plugin) {
397	db_execute("UPDATE plugin_hooks SET status = 0 WHERE name = '$plugin' AND hook != 'config_settings' AND hook != 'config_arrays' AND hook != 'config_form'");
398	}
399
400	function api_plugin_register_realm ($plugin, $file, $display, $admin = false) {
401	$exists = db_fetch_assoc("SELECT id FROM plugin_realms WHERE plugin = '$plugin' AND file = '$file'", false);
402	if (!count($exists)) {
403	db_execute("INSERT INTO plugin_realms (plugin, file, display) VALUES ('$plugin', '$file', '$display')");
404	if ($admin) {
405	$realm_id = db_fetch_assoc("SELECT id FROM plugin_realms WHERE plugin = '$plugin' AND file = '$file'", false);
406	$realm_id = $realm_id[0]['id'] + 100;
407	$user_id = db_fetch_assoc("SELECT id FROM user_auth WHERE username = 'admin'", false);
408	if (count($user_id)) {
409	$user_id = $user_id[0]['id'];
410	$exists = db_fetch_assoc("SELECT realm_id FROM user_auth_realm WHERE user_id = $user_id and realm_id = $realm_id", false);
411	if (!count($exists)) {
412	db_execute("INSERT INTO user_auth_realm (user_id, realm_id) VALUES ($user_id, $realm_id)");
413	}
414	}
415	}
416	}
417	}
418
419	function api_plugin_remove_realms ($plugin) {
420	$realms = db_fetch_assoc("SELECT id FROM plugin_realms WHERE plugin = '$plugin'", false);
421	foreach ($realms as $realm) {
422	$id = $realm['id'] + 100;
423	db_execute("DELETE FROM user_auth_realm WHERE realm_id = '$id'");
424	}
425	db_execute("DELETE FROM plugin_realms WHERE plugin = '$plugin'");
426	}
427
428	function api_plugin_load_realms () {
429	global $user_auth_realms, $user_auth_realm_filenames;
430	$plugin_realms = db_fetch_assoc("SELECT * FROM plugin_realms ORDER BY plugin, display", false);
431	if (count($plugin_realms)) {
432	foreach ($plugin_realms as $plugin_realm) {
433	$plugin_files = explode(',', $plugin_realm['file']);
434	foreach($plugin_files as $plugin_file) {
435	$user_auth_realm_filenames[$plugin_file] = $plugin_realm['id'] + 100;
436	}
437	$user_auth_realms[$plugin_realm['id'] + 100] = $plugin_realm['display'];
438	}
439	}
440	}
441
442	function api_plugin_user_realm_auth ($filename = '') {
443	global $user_realms, $user_auth_realms, $user_auth_realm_filenames;
444	/* list all realms that this user has access to */
445	if (!isset($user_realms)) {
446	if (read_config_option('global_auth') == 'on' \|\| read_config_option('auth_method') != 0) {
447	$user_realms = db_fetch_assoc("select realm_id from user_auth_realm where user_id=" . $_SESSION["sess_user_id"], false);
448	$user_realms = array_rekey($user_realms, "realm_id", "realm_id");
449	}else{
450	$user_realms = $user_auth_realms;
451	}
452	}
453	if ($filename != '') {
454	if (isset($user_realms[$user_auth_realm_filenames{basename($filename)}]))
455	return TRUE;
456	}
457	return FALSE;
458	}
459
460	function plugin_config_arrays () {
461	global $menu;
462	$menu['Configuration']['plugins.php'] = 'Plugin Management';
463	api_plugin_load_realms ();
464	}
465
466	function plugin_draw_navigation_text ($nav) {
467	$nav["plugins.php:"] = array("title" => "Plugin Management", "mapping" => "index.php:", "url" => "plugins.php", "level" => "1");
468	return $nav;
469	}
470
471
472
473
474
475
476

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(-)cacti-0.8.7g.orig//poller.php.orig (+496 lines)
		1	<?php
		2	/*
		3	+-------------------------------------------------------------------------+
		4	\| Copyright (C) 2004-2010 The Cacti Group \|
		5	\| \|
		6	\| This program is free software; you can redistribute it and/or \|
		7	\| modify it under the terms of the GNU General Public License \|
		8	\| as published by the Free Software Foundation; either version 2 \|
		9	\| of the License, or (at your option) any later version. \|
		10	\| \|
		11	\| This program is distributed in the hope that it will be useful, \|
		12	\| but WITHOUT ANY WARRANTY; without even the implied warranty of \|
		13	\| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the \|
		14	\| GNU General Public License for more details. \|
		15	+-------------------------------------------------------------------------+
		16	\| Cacti: The Complete RRDTool-based Graphing Solution \|
		17	+-------------------------------------------------------------------------+
		18	\| This code is designed, written, and maintained by the Cacti Group. See \|
		19	\| about.php and/or the AUTHORS file for specific developer information. \|
		20	+-------------------------------------------------------------------------+
		21	\| http://www.cacti.net/ \|
		22	+-------------------------------------------------------------------------+
		23	*/
		24
		25	/* tick use required as of PHP 4.3.0 to accomodate signal handling */
		26	declare(ticks = 1);
		27
		28	function sig_handler($signo) {
		29	switch ($signo) {
		30	case SIGTERM:
		31	case SIGINT:
		32	cacti_log("WARNING: Cacti Master Poller process terminated by user", TRUE);
		33
		34	$running_processes = db_fetch_assoc("SELECT * FROM poller_time WHERE end_time='0000-00-00 00:00:00'");
		35
		36	if (sizeof($running_processes)) {
		37	foreach($running_processes as $process) {
		38	if (function_exists("posix_kill")) {
		39	cacti_log("WARNING: Termination poller process with pid '" . $process["pid"] . "'", TRUE, "POLLER");
		40	posix_kill($process["pid"], SIG_TERM);
		41	}
		42	}
		43	}
		44
		45	db_execute("TRUNCATE TABLE poller_time");
		46
		47	exit;
		48	break;
		49	default:
		50	/* ignore all other signals */
		51	}
		52	}
		53
		54	/* do NOT run this script through a web browser */
		55	if (!isset($_SERVER["argv"][0]) \|\| isset($_SERVER['REQUEST_METHOD']) \|\| isset($_SERVER['REMOTE_ADDR'])) {
		56	die("<br><strong>This script is only meant to run at the command line.</strong>");
		57	}
		58
		59	/* we are not talking to the browser */
		60	$no_http_headers = true;
		61
		62	/* start initialization section */
		63	include(dirname(__FILE__) . "/include/global.php");
		64	include_once($config["base_path"] . "/lib/poller.php");
65	include_once($config["base_path"] . "/lib/data_query.php");
66	include_once($config["base_path"] . "/lib/graph_export.php");
67	include_once($config["base_path"] . "/lib/rrd.php");
68
69	/* initialize some variables */
70	$force = FALSE;
71	$debug = FALSE;
72
73	/* process calling arguments */
74	$parms = $_SERVER["argv"];
75	array_shift($parms);
76
77	if (sizeof($parms)) {
78	foreach($parms as $parameter) {
79	@list($arg, $value) = @explode("=", $parameter);
80
81	switch ($arg) {
82	case "-d":
83	case "--debug":
84	$debug = TRUE;
85
86	break;
87	case "--force":
88	$force = TRUE;
89
90	break;
91	case "--version":
92	case "-V":
93	case "-H":
94	case "--help":
95	display_help();
96	exit(0);
97	default:
98	echo "ERROR: Invalid Argument: ($arg)\n\n";
99	display_help();
100	exit(1);
101	}
102	}
103	}
104
105	/* install signal handlers for UNIX only */
106	if (function_exists("pcntl_signal")) {
107	pcntl_signal(SIGTERM, "sig_handler");
108	pcntl_signal(SIGINT, "sig_handler");
109	}
110
111	/* record the start time */
112	list($micro,$seconds) = explode(" ", microtime());
113	$poller_start = $seconds + $micro;
114	$overhead_time = 0;
115
116	/* get number of polling items from the database */
117	$poller_interval = read_config_option("poller_interval");
118
119	/* retreive the last time the poller ran */
120	$poller_lastrun = read_config_option('poller_lastrun');
121
122	/* get the current cron interval from the database */
123	$cron_interval = read_config_option("cron_interval");
124
125	if ($cron_interval != 60) {
126	$cron_interval = 300;
127	}
128
129	/* see if the user wishes to use process leveling */
130	$process_leveling = read_config_option("process_leveling");
131
132	/* retreive the number of concurrent process settings */
133	$concurrent_processes = read_config_option("concurrent_processes");
134
135	/* assume a scheduled task of either 60 or 300 seconds */
136	if (isset($poller_interval)) {
137	$num_polling_items = db_fetch_cell("SELECT COUNT(*) FROM poller_item WHERE rrd_next_step<=0");
138	$items_perhost = array_rekey(db_fetch_assoc("SELECT host_id, COUNT(*) AS data_sources
139	FROM poller_item
140	WHERE rrd_next_step<=0
141	GROUP BY host_id
142	ORDER BY host_id"), "host_id", "data_sources");
143	$poller_runs = intval($cron_interval / $poller_interval);
144
145	define("MAX_POLLER_RUNTIME", $poller_runs * $poller_interval - 2);
146	}else{
147	$num_polling_items = db_fetch_cell("SELECT COUNT(*) FROM poller_item");
148	$items_perhost = array_rekey(db_fetch_assoc("SELECT host_id, COUNT(*) AS data_sources
149	FROM poller_item
150	GROUP BY host_id
151	ORDER BY host_id"), "host_id", "data_sources");
152	$poller_runs = 1;
153
154	define("MAX_POLLER_RUNTIME", 298);
155	}
156
157	if (sizeof($items_perhost)) {
158	$items_per_process = floor($num_polling_items / $concurrent_processes);
159
160	if ($items_per_process == 0) {
161	$process_leveling = "off";
162	}
163	}else{
164	$process_leveling = "off";
165	}
166
167	/* some text formatting for platform specific vocabulary */
168	if ($config["cacti_server_os"] == "unix") {
169	$task_type = "Cron";
170	}else{
171	$task_type = "Scheduled Task";
172	}
173
174	if (read_config_option('log_verbosity') >= POLLER_VERBOSITY_MEDIUM \|\| $debug) {
175	$poller_seconds_sincerun = "never";
176	if (isset($poller_lastrun)) {
177	$poller_seconds_sincerun = $seconds - $poller_lastrun;
178	}
179
180	cacti_log("NOTE: Poller Int: '$poller_interval', $task_type Int: '$cron_interval', Time Since Last: '$poller_seconds_sincerun', Max Runtime '" . MAX_POLLER_RUNTIME. "', Poller Runs: '$poller_runs'", TRUE, "POLLER");;
181	}
182
183	/* our cron can run at either 1 or 5 minute intervals */
184	if ($poller_interval <= 60) {
185	$min_period = "60";
186	}else{
187	$min_period = "300";
188	}
189
190	/* get to see if we are polling faster than reported by the settings, if so, exit */
191	if ((isset($poller_lastrun) && isset($poller_interval) && $poller_lastrun > 0) && (!$force)) {
192	/* give the user some flexibility to run a little moe often */
193	if ((($seconds - $poller_lastrun)*1.3) < MAX_POLLER_RUNTIME) {
194	if (read_config_option('log_verbosity') >= POLLER_VERBOSITY_MEDIUM \|\| $debug) {
195	cacti_log("NOTE: $task_type is configured to run too often! The Poller Interval is '$poller_interval' seconds, with a minimum $task_type period of '$min_period' seconds, but only " . ($seconds - $poller_lastrun) . ' seconds have passed since the poller last ran.', true, 'POLLER');
196	}
197	exit;
198	}
199	}
200
201	/* check to see whether we have the poller interval set lower than the poller is actually ran, if so, issue a warning */
202	if ((($seconds - $poller_lastrun - 5) > MAX_POLLER_RUNTIME) && ($poller_lastrun > 0)) {
203	cacti_log("WARNING: $task_type is out of sync with the Poller Interval! The Poller Interval is '$poller_interval' seconds, with a maximum of a '300' second $task_type, but " . ($seconds - $poller_lastrun) . ' seconds have passed since the last poll!', true, 'POLLER');
204	}
205
206	db_execute("REPLACE INTO settings (name,value) VALUES ('poller_lastrun'," . $seconds . ')');
207
208	/* let PHP only run 1 second longer than the max runtime, plus the poller needs lot's of memory */
209	ini_set("max_execution_time", MAX_POLLER_RUNTIME + 1);
210	ini_set("memory_limit", "512M");
211
212	$poller_runs_completed = 0;
213	$poller_items_total = 0;
214	$polling_hosts = array_merge(array(0 => array("id" => "0")), db_fetch_assoc("SELECT id FROM host WHERE disabled='' ORDER BY id"));
215
216	while ($poller_runs_completed < $poller_runs) {
217	/* record the start time for this loop */
218	list($micro,$seconds) = explode(" ", microtime());
219	$loop_start = $seconds + $micro;
220
221	/* calculate overhead time */
222	if ($overhead_time == 0) {
223	$overhead_time = $loop_start - $poller_start;
224	}
225
226	/* initialize counters for script file handling */
227	$host_count = 1;
228
229	/* initialize file creation flags */
230	$change_proc = false;
231
232	/* initialize file and host count pointers */
233	$started_processes = 0;
234	$first_host = 0;
235	$last_host = 0;
236
237	/* update web paths for the poller */
238	db_execute("REPLACE INTO settings (name,value) VALUES ('path_webroot','" . addslashes(($config["cacti_server_os"] == "win32") ? strtr(strtolower(substr(dirname(__FILE__), 0, 1)) . substr(dirname(__FILE__), 1),"\\", "/") : dirname(__FILE__)) . "')");
239
240	/* obtain some defaults from the database */
241	$poller = read_config_option("poller_type");
242	$max_threads = read_config_option("max_threads");
243
244	/* initialize poller_time and poller_output tables, check poller_output for issues */
245	$running_processes = db_fetch_cell("SELECT count(*) FROM poller_time WHERE end_time='0000-00-00 00:00:00'");
246	if ($running_processes) {
247	cacti_log("WARNING: There are '$running_processes' detected as overrunning a polling process, please investigate", TRUE, "POLLER");
248	}
249	db_execute("TRUNCATE TABLE poller_time");
250
251	$issues = db_fetch_assoc("SELECT local_data_id, rrd_name FROM poller_output");
252	if (sizeof($issues)) {
253	$issue_list = "";
254	$count = 0;
255	foreach($issues as $issue) {
256	if ($count <= 20) {
257	if ($count == 0) {
258	$issue_list .= $issue["rrd_name"] . "(DS[" . $issue["local_data_id"] . "])";
259	}else{
260	$issue_list .= ", " . $issue["rrd_name"] . "(DS[" . $issue["local_data_id"] . "])";
261	}
262	}
263	$count++;
264	}
265
266	if ($count > 20) {
267	$issue_list .= ", Additional Issues Remain. Only showing first 20";
268	}
269
270	cacti_log("WARNING: Poller Output Table not Empty. Issues Found: $count, Data Sources: $issue_list", TRUE, "POLLER");
271	db_execute("TRUNCATE TABLE poller_output");
272	}
273
274	/* mainline */
275	if (read_config_option("poller_enabled") == "on") {
276	/* determine the number of hosts to process per file */
277	$hosts_per_process = ceil(sizeof($polling_hosts) / $concurrent_processes );
278
279	$items_launched = 0;
280
281	/* exit poller if spine is selected and file does not exist */
282	if (($poller == "2") && (!file_exists(read_config_option("path_spine")))) {
283	cacti_log("ERROR: The path: " . read_config_option("path_spine") . " is invalid. Can not continue", true, "POLLER");
284	exit;
285	}
286
287	/* Determine Command Name */
288	if ($poller == "2") {
289	$command_string = read_config_option("path_spine");
290	$extra_args = "";
291	$method = "spine";
292	$total_procs = $concurrent_processes * $max_threads;
293	chdir(dirname(read_config_option("path_spine")));
294	}else if ($config["cacti_server_os"] == "unix") {
295	$command_string = read_config_option("path_php_binary");
296	$extra_args = "-q \"" . $config["base_path"] . "/cmd.php\"";
297	$method = "cmd.php";
298	$total_procs = $concurrent_processes;
299	}else{
300	$command_string = read_config_option("path_php_binary");
301	$extra_args = "-q \"" . strtolower($config["base_path"] . "/cmd.php\"");
302	$method = "cmd.php";
303	$total_procs = $concurrent_processes;
304	}
305
306	/* Populate each execution file with appropriate information */
307	foreach ($polling_hosts as $item) {
308	if ($host_count == 1) {
309	$first_host = $item["id"];
310	}
311
312	if ($process_leveling != "on") {
313	if ($host_count == $hosts_per_process) {
314	$last_host = $item["id"];
315	$change_proc = true;
316	}
317	}else{
318	if (isset($items_perhost[$item["id"]])) {
319	$items_launched += $items_perhost[$item["id"]];
320	}
321
322	if (($items_launched >= $items_per_process) \|\|
323	(sizeof($items_perhost) == $concurrent_processes)) {
324	$last_host = $item["id"];
325	$change_proc = true;
326	$items_launched = 0;
327	}
328	}
329
330	$host_count ++;
331
332	if ($change_proc) {
333	exec_background($command_string, "$extra_args $first_host $last_host");
334	usleep(100000);
335
336	$host_count = 1;
337	$change_proc = false;
338	$first_host = 0;
339	$last_host = 0;
340
341	$started_processes++;
342	} /* end change_process */
343	} /* end for each */
344
345	/* launch the last process */
346	if ($host_count > 1) {
347	$last_host = $item["id"];
348
349	exec_background($command_string, "$extra_args $first_host $last_host");
350	usleep(100000);
351
352	$started_processes++;
353	}
354
355	/* insert the current date/time for graphs */
356	db_execute("REPLACE INTO settings (name,value) VALUES ('date',NOW())");
357
358	if ($poller == "1") {
359	$max_threads = "N/A";
360	}
361
362	/* open a pipe to rrdtool for writing */
363	$rrdtool_pipe = rrd_init();
364
365	$rrds_processed = 0;
366	while (1) {
367	$finished_processes = db_fetch_cell("SELECT count(*) FROM poller_time WHERE poller_id=0 AND end_time>'0000-00-00 00:00:00'");
368
369	if ($finished_processes >= $started_processes) {
370	$rrds_processed = $rrds_processed + process_poller_output($rrdtool_pipe, TRUE);
371
372	log_cacti_stats($loop_start, $method, $concurrent_processes, $max_threads,
373	sizeof($polling_hosts), $hosts_per_process, $num_polling_items, $rrds_processed);
374
375	break;
376	}else {
377	if (read_config_option("log_verbosity") >= POLLER_VERBOSITY_MEDIUM \|\| $debug) {
378	print "Waiting on " . ($started_processes - $finished_processes) . " of " . $started_processes . " pollers.\n";
379	}
380
381	$rrds_processed = $rrds_processed + process_poller_output($rrdtool_pipe);
382
383	/* end the process if the runtime exceeds MAX_POLLER_RUNTIME */
384	if (($poller_start + MAX_POLLER_RUNTIME) < time()) {
385	cacti_log("Maximum runtime of " . MAX_POLLER_RUNTIME . " seconds exceeded. Exiting.", true, "POLLER");
386
387	log_cacti_stats($loop_start, $method, $concurrent_processes, $max_threads,
388	sizeof($polling_hosts), $hosts_per_process, $num_polling_items, $rrds_processed);
389
390	break;
391	}else{
392	usleep(500);
393	}
394	}
395	}
396
397	rrd_close($rrdtool_pipe);
398
399	/* process poller commands */
400	if (db_fetch_cell("SELECT COUNT(*) FROM poller_command") > 0) {
401	$command_string = read_config_option("path_php_binary");
402	$extra_args = "-q \"" . $config["base_path"] . "/poller_commands.php\"";
403	exec_background($command_string, "$extra_args");
404	} else {
405	/* no re-index or Rechache present on this run
406	* in case, we have more PCOMMANDS than recaching, this has to be moved to poller_commands.php
407	* but then we'll have to call it each time to make sure, stats are updated */
408	db_execute("REPLACE INTO settings (name,value) VALUES ('stats_recache','RecacheTime:0.0 HostsRecached:0')");
409	}
410
411	/* graph export */
412	if ((read_config_option("export_type") != "disabled") &&
413	(read_config_option("export_timing") != "disabled")) {
414	$command_string = read_config_option("path_php_binary");
415	$extra_args = "-q \"" . $config["base_path"] . "/poller_export.php\"";
416	exec_background($command_string, "$extra_args");
417	}
418
419	if ($method == "spine") {
420	chdir(read_config_option("path_webroot"));
421	}
422	}else if (read_config_option('log_verbosity') >= POLLER_VERBOSITY_MEDIUM \|\| $debug) {
423	cacti_log("NOTE: There are no items in your poller for this polling cycle!", TRUE, "POLLER");
424	}
425
426	$poller_runs_completed++;
427
428	/* record the start time for this loop */
429	list($micro,$seconds) = explode(" ", microtime());
430	$loop_end = $seconds + $micro;
431	$loop_time = $loop_end - $loop_start;
432
433	if ($loop_time < $poller_interval) {
434	if ($poller_runs_completed == 1) {
435	$sleep_time = $poller_interval - $loop_time - $overhead_time;
436	} else {
437	$sleep_time = $poller_interval - $loop_time;
438	}
439
440	/* log some nice debug information */
441	if (read_config_option('log_verbosity') >= POLLER_VERBOSITY_DEBUG \|\| $debug) {
442	echo "Loop Time is: " . round($loop_time, 2) . "\n";
443	echo "Sleep Time is: " . round($sleep_time, 2) . "\n";
444	echo "Total Time is: " . round($loop_end - $poller_start, 2) . "\n";
445	}
446
447	/* sleep the appripriate amount of time */
448	if ($poller_runs_completed < $poller_runs) {
449	usleep($sleep_time * 1000000);
450	}
451	}else if (read_config_option('log_verbosity') >= POLLER_VERBOSITY_MEDIUM \|\| $debug) {
452	cacti_log("WARNING: Cacti Polling Cycle Exceeded Poller Interval by " . $loop_end-$loop_start-$poller_interval . " seconds", TRUE, "POLLER");
453	}
454	}
455
456	function log_cacti_stats($loop_start, $method, $concurrent_processes, $max_threads, $num_hosts,
457	$hosts_per_process, $num_polling_items, $rrds_processed) {
458
459	/* take time and log performance data */
460	list($micro,$seconds) = explode(" ", microtime());
461	$loop_end = $seconds + $micro;
462
463	$cacti_stats = sprintf(
464	"Time:%01.4f " .
465	"Method:%s " .
466	"Processes:%s " .
467	"Threads:%s " .
468	"Hosts:%s " .
469	"HostsPerProcess:%s " .
470	"DataSources:%s " .
471	"RRDsProcessed:%s",
472	round($loop_end-$loop_start,4),
473	$method,
474	$concurrent_processes,
475	$max_threads,
476	$num_hosts,
477	$hosts_per_process,
478	$num_polling_items,
479	$rrds_processed);
480
481	cacti_log("STATS: " . $cacti_stats , true, "SYSTEM");
482
483	/* insert poller stats into the settings table */
484	db_execute("REPLACE INTO settings (name,value) VALUES ('stats_poller','$cacti_stats')");
485	}
486
487	function display_help() {
488	echo "Cacti Poller Version " . db_fetch_cell("SELECT cacti FROM version") . ", Copyright 2004-2010 - The Cacti Group\n\n";
489	echo "A simple command line utility to run the Cacti Poller.\n\n";
490	echo "usage: poller.php [--force] [--debug\|-d]\n\n";
491	echo "Options:\n";
492	echo " --force Override poller overrun detection and force a poller run\n";
493	echo " --debug\|-d Output debug information. Similar to cacti's DEBUG logging level.\n\n";
494	}
495
496	?>