From 1c216eda16dc6eb190770c8a1259a5aa700791c9 Mon Sep 17 00:00:00 2001
From: Scott Ullrich <sullrich@pfsense.org>
Date: Mon, 11 Dec 2006 19:08:57 +0000
Subject: Latest fixes from Scott

---
 packages/snort/snort.xml       | 10 ++++++++++
 packages/snort/snort_rules.php | 36 +++++++++++++++++-------------------
 2 files changed, 27 insertions(+), 19 deletions(-)

(limited to 'packages')

diff --git a/packages/snort/snort.xml b/packages/snort/snort.xml
index 6919d0cf..fadaec51 100644
--- a/packages/snort/snort.xml
+++ b/packages/snort/snort.xml
@@ -24,6 +24,16 @@
 		<chmod>077</chmod>
 		<item>http://www.pfsense.com/packages/config/snort/snort_download_rules.php</item>
 	</additional_files_needed>
+	<additional_files_needed>
+		<prefix>/usr/local/www/</prefix>
+		<chmod>077</chmod>
+		<item>http://www.pfsense.com/packages/config/snort/snort_rules.php</item>
+	</additional_files_needed>
+	<additional_files_needed>
+		<prefix>/usr/local/www/</prefix>
+		<chmod>077</chmod>
+		<item>http://www.pfsense.com/packages/config/snort/snort_rules_edit.php</item>
+	</additional_files_needed>	
 	<additional_files_needed>
 		<prefix>/usr/local/www/</prefix>
 		<chmod>077</chmod>
diff --git a/packages/snort/snort_rules.php b/packages/snort/snort_rules.php
index 27fa7012..788d9bfe 100644
--- a/packages/snort/snort_rules.php
+++ b/packages/snort/snort_rules.php
@@ -120,12 +120,15 @@ if ($_POST)
     $post_dest = $_POST['dest'];
     $post_destport = $_POST['destport'];
 
+	//clean up any white spaces insert by accident
+	$post_src = str_replace(" ", "", $post_src);
+	$post_srcport = str_replace(" ", "", $post_srcport);
+	$post_dest = str_replace(" ", "", $post_dest);
+	$post_destport = str_replace(" ", "", $post_destport);
+
     //copy rule contents from array into string
     $tempstring = $splitcontents[$post_lineid];
 
-    //explode rule contents into an array, (delimiter is space)
-    $rule_content = explode(' ', $tempstring);
-
     //search string
     $findme = "# alert"; //find string for disabled alerts
 
@@ -146,10 +149,7 @@ if ($_POST)
         {
             //rule is staying disabled
             $counter2 = 2;
-
         }
-        //if enabled box was not changed, default
-        $counter2 = 2;
     }
     else
     {
@@ -165,27 +165,25 @@ if ($_POST)
             //rule is staying enabled
             $counter2 = 1;
         }
-        //if enabled box was not changed, default
-        $counter2 = 1;
     }
 
+    //explode rule contents into an array, (delimiter is space)
+    $rule_content = explode(' ', $tempstring);
+
+	//insert new values
     $counter2++;
-    $source = $rule_content[$counter2];//source location
+    $rule_content[$counter2] = $post_src;//source location
     $counter2++;
-    $source_port = $rule_content[$counter2];//source port location
+    $rule_content[$counter2] = $post_srcport;//source port location
     $counter2 = $counter2+2;
-    $destination = $rule_content[$counter2];//destination location
+    $rule_content[$counter2] = $post_dest;//destination location
     $counter2++;
-    $destination_port = $rule_content[$counter2];//destination port location
+    $rule_content[$counter2] = $post_destport;//destination port location
 
-    //insert new values into their respective places
-    $tempstring = str_replace($source, $post_src, $tempstring);
-    $tempstring = str_replace($source_port, $post_srcport, $tempstring);
-    $tempstring = str_replace($destination, $post_dest, $tempstring);
-    $tempstring = str_replace($destination_port, $post_destport, $tempstring);
+	//implode the array back into string
+	$tempstring = implode(' ', $rule_content);
 
-
-    //copy string into array for writing
+	//copy string into file array for writing
     $splitcontents[$post_lineid] = $tempstring;
 
     //write the new .rules file
-- 
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