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-rw-r--r--config/squid-reverse/squid_monitor_data.php271
1 files changed, 155 insertions, 116 deletions
diff --git a/config/squid-reverse/squid_monitor_data.php b/config/squid-reverse/squid_monitor_data.php
index 46280446..7e27919d 100644
--- a/config/squid-reverse/squid_monitor_data.php
+++ b/config/squid-reverse/squid_monitor_data.php
@@ -1,136 +1,175 @@
-<?php
-/* $Id$ */
+<?php
/* ========================================================================== */
/*
- squid_monitor_data.php
- part of pfSense (http://www.pfSense.com)
- Copyright (C) 2012 ccesario @ pfsense forum
- All rights reserved.
-
+ squid_monitor_data.php
+ part of pfSense (http://www.pfSense.com)
+ Copyright (C) 2012 Marcello Coutinho
+ Copyright (C) 2012 Carlos Cesario - carloscesario@gmail.com
+ All rights reserved.
+ */
/* ========================================================================== */
/*
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
-
- THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
- AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
- OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE.
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
*/
/* ========================================================================== */
+# ------------------------------------------------------------------------------
+# Defines
+# ------------------------------------------------------------------------------
+require_once("guiconfig.inc");
+
+# ------------------------------------------------------------------------------
+# Requests
+# ------------------------------------------------------------------------------
if ($_POST) {
- switch (strtolower($_POST['program'])) {
+ # Actions
+ $filter = preg_replace('/(@|!|>|<)/',"",htmlspecialchars($_POST['strfilter']));
+ $program = strtolower($_POST['program']);
+ switch ($program) {
case 'squid':
- showSquid();
- break;
- case 'sguard';
- showSGuard();
- break;
+ // Define log file
+ $log='/var/squid/logs/access.log';
+ //show table headers
+ show_tds(array("Date","IP","Status","Address","User","Destination"));
+ //fetch lines
+ $logarr=fetch_log($log);
+ // Print lines
+ foreach ($logarr as $logent) {
+ // Split line by space delimiter
+ $logline = preg_split("/\s+/", $logent);
+
+ // Apply date format to first line
+ //$logline[0] = date("d.m.Y H:i:s",$logline[0]);
+
+ // Word wrap the URL
+ $logline[7] = htmlentities($logline[7]);
+ $logline[7] = html_autowrap($logline[7]);
+
+ // Remove /(slash) in destination row
+ $logline_dest = preg_split("/\//", $logline[9]);
+
+ // Apply filter and color
+ // Need validate special chars
+ if ($filter != "")
+ $logline = preg_replace("@($filter)@i","<spam><font color='red'>$1</font></span>",$logline);
+ echo "<tr valign=\"top\">\n";
+ echo "<td class=\"listlr\" nowrap>{$logline[0]} {$logline[1]}</td>\n";
+ echo "<td class=\"listr\">{$logline[3]}</td>\n";
+ echo "<td class=\"listr\">{$logline[4]}</td>\n";
+ echo "<td class=\"listr\" width=\"*\">{$logline[7]}</td>\n";
+ echo "<td class=\"listr\">{$logline[8]}</td>\n";
+ echo "<td class=\"listr\">{$logline_dest[1]}</td>\n";
+ echo "</tr>\n";
+ }
+ break;
+ case 'sguard';
+ $log='/var/squidGuard/log/block.log';
+ //show table headers
+ show_tds(array("Date-Time","ACL","Address","Host","User"));
+ //fetch lines
+ $logarr=fetch_log($log);
+ foreach ($logarr as $logent) {
+ // Split line by space delimiter
+ $logline = preg_split("/\s+/", $logent);
+
+ // Apply time format
+ $logline[0] = date("d.m.Y", strtotime($logline[0]));
+
+ // Word wrap the URL
+ $logline[4] = htmlentities($logline[4]);
+ $logline[4] = html_autowrap($logline[4]);
+
+
+ // Apply filter color
+ // Need validate special chars
+ if ($filter != "")
+ $logline = preg_replace("@($filter)@i","<spam><font color='red'>$1</font></span>",$logline);
+
+
+ echo "<tr>\n";
+ echo "<td class=\"listlr\" nowrap>{$logline[0]} {$logline[1]}</td>\n";
+ echo "<td class=\"listr\">{$logline[3]}</td>\n";
+ echo "<td class=\"listr\" width=\"*\">{$logline[4]}</td>\n";
+ echo "<td class=\"listr\">{$logline[5]}</td>\n";
+ echo "<td class=\"listr\">{$logline[6]}</td>\n";
+ echo "</tr>\n";
+ }
+ break;
}
}
-
-
-// Show Squid Logs
-function showSquid() {
- echo "<tr>";
- echo "<td class=\"listhdrr\">Date</td>";
- echo "<td class=\"listhdrr\">IP</td>";
- echo "<td class=\"listhdrr\">Status</td>";
- echo "<td class=\"listhdrr\">Address</td>";
- echo "<td class=\"listhdrr\">User</td>";
- echo "<td class=\"listhdrr\">Destination</td>";
- echo "</tr>";
-
- // Get Data from form post
- $lines = $_POST['maxlines'];
- $filter = $_POST['strfilter'];
-
- if ($filter != "") {
- $exprfilter = "| grep -i $filter";
- } else {
- $exprfilter = "";
- }
-
- // TODO FIX:
- // Remove the hard link (maybe, get from config)
- //
- exec("tail -r -n $lines /var/squid/logs/access.log $exprfilter",$logarr);
-
- foreach ($logarr as $logent) {
- $logline = preg_split("/\s+/", $logent);
-
- if ($filter != "")
- $logline = preg_replace("/$filter/","<spam style='color:red'>$filter</spam>",$logline);
-
- echo "<tr>\n";
- echo "<td class=\"listr\">".date("d/m/y H:i:s",$logline[0])."</td>\n";
- echo "<td class=\"listr\">".$logline[2]."</td>\n";
- echo "<td class=\"listr\">".$logline[3]."</td>\n";
- echo "<td class=\"listr\" nowrap>".$logline[6]."</td>\n";
- echo "<td class=\"listr\">".$logline[7]."</td>\n";
- echo "<td class=\"listr\">".$logline[8]."</td>\n";
- echo "</tr>\n";
- }
+# ------------------------------------------------------------------------------
+# Functions
+# ------------------------------------------------------------------------------
+
+// From SquidGuard Package
+function html_autowrap($cont)
+{
+ # split strings
+ $p = 0;
+ $pstep = 25;
+ $str = $cont;
+ $cont = '';
+ for ( $p = 0; $p < strlen($str); $p += $pstep ) {
+ $s = substr( $str, $p, $pstep );
+ if ( !$s ) break;
+ $cont .= $s . "<wbr/>";
+ }
+ return $cont;
}
-// Show SquidGuard Logs
-function showSGuard() {
-
- echo "<tr>";
- echo "<td class=\"listhdrr\">Date</td>";
- echo "<td class=\"listhdrr\">Hour</td>";
- echo "<td class=\"listhdrr\">ACL</td>";
- echo "<td class=\"listhdrr\">Address</td>";
- echo "<td class=\"listhdrr\">Host</td>";
- echo "<td class=\"listhdrr\">User</td>";
- echo "</tr>";
-
-
- // Get Data from form post
+// Show Squid Logs
+function fetch_log($log){
+ global $filter,$program;
+ // Get Data from form post
$lines = $_POST['maxlines'];
- $filter = $_POST['strfilter'];
-
- if ($filter != "") {
- $exprfilter = "| grep -i $filter";
- } else {
- $exprfilter = "";
+ if (preg_match("/!/",htmlspecialchars($_POST['strfilter'])))
+ $grep_arg="-iv";
+ else
+ $grep_arg="-i";
+
+ //Check program to execute or no the parser
+ if($program == "squid")
+ $parser = "| php -q squid_log_parser.php";
+ else
+ $parser = "";
+
+ // Get logs based in filter expression
+ if($filter != "") {
+ exec("tail -2000 {$log} | /usr/bin/grep {$grep_arg} " . escapeshellarg($filter). " | tail -r -n {$lines} {$parser} " , $logarr);
}
-
- // TODO FIX:
- // Remove the hard link (maybe, get from config)
- //
- exec("tail -r -n $lines /var/squidGuard/log/block.log $exprfilter",$logarr);
-
- foreach ($logarr as $logent) {
- $logline = preg_split("/\s+/", $logent);
-
- if ($filter != "")
- $logline = preg_replace("/$filter/","<spam style='color:red'>$filter</spam>",$logline);
-
- echo "<tr>\n";
- echo "<td class=\"listr\">".$logline[0]."</td>\n";
- echo "<td class=\"listr\">".$logline[1]."</td>\n";
- echo "<td class=\"listr\">".$logline[3]."</td>\n";
- echo "<td class=\"listr\">".$logline[4]."</td>\n";
- echo "<td class=\"listr\">".$logline[5]."</td>\n";
- echo "<td class=\"listr\">".$logline[6]."</td>\n";
- echo "</tr>\n";
+ else {
+ exec("tail -r -n {$lines} {$log} {$parser}", $logarr);
}
+ // return logs
+ return $logarr;
+};
+
+function show_tds($tds){
+ echo "<tr valign='top'>\n";
+ foreach ($tds as $td){
+ echo "<td class='listhdrr'>".gettext($td)."</td>\n";
+ }
+ echo "</tr>\n";
}
?>
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-08 19:42:36 +0000