mirror of
https://github.com/librenms/librenms.git
synced 2024-10-07 16:52:45 +00:00
Updated network to support old style format, docs provided
This commit is contained in:
laf
@@ -169,6 +169,11 @@ $config['enable_footer'] = 1;
|
|||||||
```
|
```
|
||||||
Disable the footer of the WebUI by setting `enable_footer` to 0.
|
Disable the footer of the WebUI by setting `enable_footer` to 0.
|
||||||
|
|
||||||
|
You can enable the old style network map (only available for individual devices with links discovered via xDP) by setting:
|
||||||
|
```php
|
||||||
|
$config['gui']['network-map']['style'] = 'old';
|
||||||
|
````
|
||||||
|
|
||||||
#### Add host settings
|
#### Add host settings
|
||||||
The following setting controls how hosts are added. If a host is added as an ip address it is checked to ensure the ip is not already present. If the ip is present the host is not added.
|
The following setting controls how hosts are added. If a host is added as an ip address it is checked to ensure the ip is not already present. If the ip is present the host is not added.
|
||||||
If host is added by hostname this check is not performed. If the setting is true hostnames are resovled and the check is also performed. This helps prevents accidental duplicate hosts.
|
If host is added by hostname this check is not performed. If the setting is true hostnames are resovled and the check is also performed. This helps prevents accidental duplicate hosts.
|
||||||
|
|||||||
254
html/network-map.php
Normal file
254
html/network-map.php
Normal file
@@ -0,0 +1,254 @@
|
|||||||
|
<?php
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Observium
|
||||||
|
*
|
||||||
|
* This file is part of Observium.
|
||||||
|
*
|
||||||
|
* @package observium
|
||||||
|
* @subpackage map
|
||||||
|
* @author Adam Armstrong <adama@memetic.org>
|
||||||
|
* @copyright (C) 2006 - 2012 Adam Armstrong
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
ini_set('display_errors', 1);
|
||||||
|
ini_set('display_startup_errors', 1);
|
||||||
|
ini_set('log_errors', 1);
|
||||||
|
ini_set('error_reporting', E_ALL);
|
||||||
|
|
||||||
|
$links = 1;
|
||||||
|
|
||||||
|
include_once '../includes/defaults.inc.php';
|
||||||
|
include_once '../config.php';
|
||||||
|
include_once '../includes/definitions.inc.php';
|
||||||
|
include_once '../includes/functions.php';
|
||||||
|
include_once '../includes/dbFacile.php';
|
||||||
|
include_once 'includes/functions.inc.php';
|
||||||
|
include_once 'includes/authenticate.inc.php';
|
||||||
|
|
||||||
|
if (strpos($_SERVER['REQUEST_URI'], 'anon')) {
|
||||||
|
$anon = 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (is_array($config['branding'])) {
|
||||||
|
if ($config['branding'][$_SERVER['SERVER_NAME']]) {
|
||||||
|
foreach ($config['branding'][$_SERVER['SERVER_NAME']] as $confitem => $confval) {
|
||||||
|
eval("\$config['" . $confitem . "'] = \$confval;");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
foreach ($config['branding']['default'] as $confitem => $confval) {
|
||||||
|
eval("\$config['" . $confitem . "'] = \$confval;");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (isset($_GET['device'])) {
|
||||||
|
$where = 'WHERE device_id = '.mres($_GET['device']);
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$where = '';
|
||||||
|
}
|
||||||
|
|
||||||
|
// FIXME this shit probably needs tidied up.
|
||||||
|
|
||||||
|
if (isset($_GET['format']) && preg_match("/^[a-z]*$/", $_GET['format'])) {
|
||||||
|
$map = '
|
||||||
|
digraph G { bgcolor=transparent; splines=true; overlap=scale; concentrate=0; epsilon=0.001; rankdir=LR;
|
||||||
|
node [ fontname="helvetica", fontstyle=bold, style=filled, color=white, fillcolor=lightgrey, overlap=false];
|
||||||
|
edge [ bgcolor=white, fontname="helvetica", fontstyle=bold, arrowhead=dot, arrowtail=dot];
|
||||||
|
graph [bgcolor=transparent];
|
||||||
|
';
|
||||||
|
|
||||||
|
if (!$_SESSION['authenticated']) {
|
||||||
|
$map .= "\"Not authenticated\" [fontsize=20 fillcolor=\"lightblue\", URL=\"/\" shape=box3d]\n";
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$loc_count = 1;
|
||||||
|
|
||||||
|
foreach (dbFetch("SELECT * from devices ".$where) as $device) {
|
||||||
|
if ($device) {
|
||||||
|
$links = dbFetch("SELECT * from ports AS I, links AS L WHERE I.device_id = ? AND L.local_port_id = I.port_id ORDER BY L.remote_hostname", array($device['device_id']));
|
||||||
|
if (count($links)) {
|
||||||
|
if ($anon) {
|
||||||
|
$device['hostname'] = md5($device['hostname']);
|
||||||
|
}
|
||||||
|
if (!isset($locations[$device['location']])) {
|
||||||
|
$locations[$device['location']] = $loc_count; $loc_count++;
|
||||||
|
}
|
||||||
|
$loc_id = $locations[$device['location']];
|
||||||
|
|
||||||
|
$map .= "\"".$device['hostname']."\" [fontsize=20, fillcolor=\"lightblue\", group=".$loc_id." URL=\"{$config['base_url']}/device/device=".$device['device_id']."/tab=map/\" shape=box3d]\n";
|
||||||
|
}
|
||||||
|
|
||||||
|
foreach ($links as $link) {
|
||||||
|
$local_port_id = $link['local_port_id'];
|
||||||
|
$remote_port_id = $link['remote_port_id'];
|
||||||
|
|
||||||
|
$i = 0; $done = 0;
|
||||||
|
if ($linkdone[$remote_port_id][$local_port_id]) {
|
||||||
|
$done = 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!$done) {
|
||||||
|
$linkdone[$local_port_id][$remote_port_id] = TRUE;
|
||||||
|
|
||||||
|
$links++;
|
||||||
|
|
||||||
|
if ($link['ifSpeed'] >= "10000000000") {
|
||||||
|
$info = "color=red3 style=\"setlinewidth(6)\"";
|
||||||
|
}
|
||||||
|
elseif ($link['ifSpeed'] >= "1000000000") {
|
||||||
|
$info = "color=lightblue style=\"setlinewidth(4)\"";
|
||||||
|
}
|
||||||
|
elseif ($link['ifSpeed'] >= "100000000") {
|
||||||
|
$info = "color=lightgrey style=\"setlinewidth(2)\"";
|
||||||
|
}
|
||||||
|
elseif ($link['ifSpeed'] >= "10000000") {
|
||||||
|
$info = "style=\"setlinewidth(1)\"";
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$info = "style=\"setlinewidth(1)\"";
|
||||||
|
}
|
||||||
|
|
||||||
|
$src = $device['hostname'];
|
||||||
|
if ($anon) {
|
||||||
|
$src = md5($src);
|
||||||
|
}
|
||||||
|
if ($remote_port_id) {
|
||||||
|
$dst = dbFetchCell("SELECT `hostname` FROM `devices` AS D, `ports` AS I WHERE I.port_id = ? AND D.device_id = I.device_id", array($remote_port_id));
|
||||||
|
$dst_host = dbFetchCell("SELECT D.device_id FROM `devices` AS D, `ports` AS I WHERE I.port_id = ? AND D.device_id = I.device_id", array($remote_port_id));
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
unset($dst_host);
|
||||||
|
$dst = $link['remote_hostname'];
|
||||||
|
}
|
||||||
|
|
||||||
|
if ($anon) {
|
||||||
|
$dst = md5($dst);
|
||||||
|
$src = md5($src);
|
||||||
|
}
|
||||||
|
|
||||||
|
$sif = ifNameDescr(dbFetchRow("SELECT * FROM ports WHERE `port_id` = ?", array($link['local_port_id'])),$device);
|
||||||
|
if ($remote_port_id) {
|
||||||
|
$dif = ifNameDescr(dbFetchRow("SELECT * FROM ports WHERE `port_id` = ?", array($link['remote_port_id'])));
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$dif['label'] = $link['remote_port'];
|
||||||
|
$dif['port_id'] = $link['remote_hostname'] . '/' . $link['remote_port'];
|
||||||
|
}
|
||||||
|
|
||||||
|
if ($where == "") {
|
||||||
|
if (!$ifdone[$dst][$dif['port_id']] && !$ifdone[$src][$sif['port_id']]) {
|
||||||
|
$map .= "\"$src\" -> \"" . $dst . "\" [weight=500000, arrowsize=0, len=0];\n";
|
||||||
|
}
|
||||||
|
$ifdone[$src][$sif['port_id']] = 1;
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$map .= "\"" . $sif['port_id'] . "\" [label=\"" . $sif['label'] . "\", fontsize=12, fillcolor=lightblue, URL=\"{$config['base_url']}/device/device=".$device['device_id']."/tab=port/port=$local_port_id/\"]\n";
|
||||||
|
if (!$ifdone[$src][$sif['port_id']]) {
|
||||||
|
$map .= "\"$src\" -> \"" . $sif['port_id'] . "\" [weight=500000, arrowsize=0, len=0];\n";
|
||||||
|
$ifdone[$src][$sif['port_id']] = 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
if ($dst_host) {
|
||||||
|
$map .= "\"$dst\" [URL=\"{$config['base_url']}/device/device=$dst_host/tab=map/\", fontsize=20, shape=box3d]\n";
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$map .= "\"$dst\" [ fontsize=20 shape=box3d]\n";
|
||||||
|
}
|
||||||
|
|
||||||
|
if ($dst_host == $device['device_id'] || $where == '') {
|
||||||
|
$map .= "\"" . $dif['port_id'] . "\" [label=\"" . $dif['label'] . "\", fontsize=12, fillcolor=lightblue, URL=\"{$config['base_url']}/device/device=$dst_host/tab=port/port=$remote_port_id/\"]\n";
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$map .= "\"" . $dif['port_id'] . "\" [label=\"" . $dif['label'] . " \", fontsize=12, fillcolor=lightgray";
|
||||||
|
if ($dst_host) {
|
||||||
|
$map .= ", URL=\"{$config['base_url']}/device/device=$dst_host/tab=port/port=$remote_port_id/\"";
|
||||||
|
}
|
||||||
|
$map .= "]\n";
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!$ifdone[$dst][$dif['port_id']]) {
|
||||||
|
$map .= "\"" . $dif['port_id'] . "\" -> \"$dst\" [weight=500000, arrowsize=0, len=0];\n";
|
||||||
|
$ifdone[$dst][$dif['port_id']] = 1;
|
||||||
|
}
|
||||||
|
$map .= "\"" . $sif['port_id'] . "\" -> \"" . $dif['port_id'] . "\" [weight=1, arrowhead=normal, arrowtail=normal, len=2, $info] \n";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
$done = 0;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
$map .= "\n};";
|
||||||
|
|
||||||
|
if ($_GET['debug'] == 1) {
|
||||||
|
echo '<pre>$map</pre>';
|
||||||
|
exit();
|
||||||
|
}
|
||||||
|
|
||||||
|
switch ($_GET['format']) {
|
||||||
|
case 'svg':
|
||||||
|
break;
|
||||||
|
case 'png':
|
||||||
|
$_GET['format'] = 'png:gd';
|
||||||
|
break;
|
||||||
|
case 'dot':
|
||||||
|
echo($map);
|
||||||
|
exit();
|
||||||
|
default:
|
||||||
|
$_GET['format'] = 'png:gd';
|
||||||
|
}
|
||||||
|
|
||||||
|
if ($links > 30) {
|
||||||
|
// Unflatten if there are more than 10 links. beyond that it gets messy
|
||||||
|
$maptool = $config['dot'];
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$maptool = $config['dot'];
|
||||||
|
}
|
||||||
|
|
||||||
|
if ($where == '') {
|
||||||
|
# $maptool = $config['unflatten'] . ' -f -l 5 | ' . $config['sfdp'] . ' -Gpack -Goverlap=prism -Gcharset=latin1 | dot';
|
||||||
|
$maptool = $config['sfdp'] . ' -Gpack -Goverlap=prism -Gcharset=latin1 -Gsize=20,20';
|
||||||
|
$maptool = $config['dot'];
|
||||||
|
}
|
||||||
|
|
||||||
|
$descriptorspec = array(0 => array("pipe", "r"),1 => array("pipe", "w") );
|
||||||
|
|
||||||
|
$mapfile = $config['temp_dir'] . "/" . strgen() . ".png";
|
||||||
|
|
||||||
|
$process = proc_open($maptool.' -T'.$_GET['format'],$descriptorspec,$pipes);
|
||||||
|
|
||||||
|
if (is_resource($process)) {
|
||||||
|
fwrite($pipes[0], "$map");
|
||||||
|
fclose($pipes[0]);
|
||||||
|
while (! feof($pipes[1])) {
|
||||||
|
$img .= fgets($pipes[1]);
|
||||||
|
}
|
||||||
|
fclose($pipes[1]);
|
||||||
|
$return_value = proc_close($process);
|
||||||
|
}
|
||||||
|
|
||||||
|
if ($_GET['format'] == "png:gd") {
|
||||||
|
header("Content-type: image/png");
|
||||||
|
}
|
||||||
|
elseif ($_GET['format'] == "svg") {
|
||||||
|
header("Content-type: image/svg+xml");
|
||||||
|
$img = str_replace("<a ", '<a target="_parent" ', $img);
|
||||||
|
}
|
||||||
|
echo $img;
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
if ($_SESSION['authenticated']) {
|
||||||
|
// FIXME level 10 only?
|
||||||
|
echo '<center>
|
||||||
|
<object width=1200 height=1000 data="'. $config['base_url'] . '/map.php?format=svg" type="image/svg+xml"></object>
|
||||||
|
</center>
|
||||||
|
';
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
@@ -14,4 +14,13 @@
|
|||||||
|
|
||||||
$pagetitle[] = 'Map';
|
$pagetitle[] = 'Map';
|
||||||
|
|
||||||
require_once 'includes/print-map.inc.php';
|
if ($config['gui']['network-map']['style'] == 'old') {
|
||||||
|
echo '
|
||||||
|
<center style="height:100%">
|
||||||
|
<object data="network-map.php?device='.$device['device_id'].'&format=svg" type="image/svg+xml" style="width: 100%; height:100%"></object>
|
||||||
|
</center>
|
||||||
|
';
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
require_once 'includes/print-map.inc.php';
|
||||||
|
}
|
||||||
|
|||||||
@@ -11,4 +11,10 @@
|
|||||||
* the source code distribution for details.
|
* the source code distribution for details.
|
||||||
*/
|
*/
|
||||||
$pagetitle[] = 'Map';
|
$pagetitle[] = 'Map';
|
||||||
require_once 'includes/print-map.inc.php';
|
|
||||||
|
if ($config['gui']['network-map']['style'] == 'old') {
|
||||||
|
print_error('You are using the old style network map, a global map is not available');
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
require_once 'includes/print-map.inc.php';
|
||||||
|
}
|
||||||
|
|||||||
@@ -794,5 +794,8 @@ $config['leaflet']['default_lat'] = '50.898482';
|
|||||||
$config['leaflet']['default_lng'] = '-3.401402';
|
$config['leaflet']['default_lng'] = '-3.401402';
|
||||||
$config['leaflet']['default_zoom'] = 2;
|
$config['leaflet']['default_zoom'] = 2;
|
||||||
|
|
||||||
|
// General GUI options
|
||||||
|
$config['gui']['network-map']['style'] = 'new';//old is also valid
|
||||||
|
|
||||||
// Navbar variables
|
// Navbar variables
|
||||||
$config['navbar']['manage_groups']['hide'] = 0;
|
$config['navbar']['manage_groups']['hide'] = 0;
|
||||||
|
|||||||
Reference in New Issue
Block a user