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Ensure that IP-based security can't be bypassed if an IP address isn't set.

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@60575 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sam Minnee 2008-08-13 01:42:56 +00:00
parent cb86fdb3d1
commit 222a1a139f
1 changed files with 2 additions and 0 deletions
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2
security/Group.php
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@ -281,6 +281,8 @@ class Group extends DataObject {
*/
function allowedIPAddress($ip) {
if(!$this->IPRestrictions) return true;
if(!$ip) return false;
$ipPatterns = explode("\n", $this->IPRestrictions);
foreach($ipPatterns as $ipPattern) {
$ipPattern = trim($ipPattern);