diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/private/AppFramework/Http/Request.php | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/private/AppFramework/Http/Request.php b/lib/private/AppFramework/Http/Request.php index 12748e0dd62..6428f7116b0 100644 --- a/lib/private/AppFramework/Http/Request.php +++ b/lib/private/AppFramework/Http/Request.php @@ -653,6 +653,12 @@ class Request implements \ArrayAccess, \Countable, IRequest { if (isset($this->server[$header])) { foreach (explode(',', $this->server[$header]) as $IP) { $IP = trim($IP); + + // remove brackets from IPv6 addresses + if (strpos($IP, '[') === 0 && substr($IP, -1) === ']') { + $IP = substr($IP, 1, -1); + } + if (filter_var($IP, FILTER_VALIDATE_IP) !== false) { return $IP; } |