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authorScott Ullrich <sullrich@pfsense.org>2006-12-11 19:08:57 +0000
committerScott Ullrich <sullrich@pfsense.org>2006-12-11 19:08:57 +0000
commit1c216eda16dc6eb190770c8a1259a5aa700791c9 (patch)
tree5286e43212179d10a7451fb47147cdb70503b49d /packages/snort/snort_rules.php
parentd6000eb3df73eb506beed0db5face18eed712219 (diff)
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Latest fixes from Scott
Diffstat (limited to 'packages/snort/snort_rules.php')
-rw-r--r--packages/snort/snort_rules.php36
1 files changed, 17 insertions, 19 deletions
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