From 1a18e5fc2c3678e9a4a3049b9289e417ce174c7e Mon Sep 17 00:00:00 2001
From: "lpsolit%gmail.com" <>
Date: Sat, 3 Jun 2006 19:23:12 +0000
Subject: Bug 340104: Move Bugzilla::Auth::get_netaddr() in Util.pm - Patch by
 Frédéric Buclin <LpSolit@gmail.com> r/a=justdave
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Bugzilla/Auth.pm | 38 --------------------------------------
 1 file changed, 38 deletions(-)

(limited to 'Bugzilla/Auth.pm')

diff --git a/Bugzilla/Auth.pm b/Bugzilla/Auth.pm
index 0e57371a2..daacc677a 100644
--- a/Bugzilla/Auth.pm
+++ b/Bugzilla/Auth.pm
@@ -199,28 +199,6 @@ sub _handle_login_result {
     return $user;
 }
 
-# Returns the network address for a given IP
-sub get_netaddr {
-    my $ipaddr = shift;
-
-    # Check for a valid IPv4 addr which we know how to parse
-    if (!$ipaddr || $ipaddr !~ /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/) {
-        return undef;
-    }
-
-    my $addr = unpack("N", pack("CCCC", split(/\./, $ipaddr)));
-
-    my $maskbits = Param('loginnetmask');
-
-    # Make Bugzilla ignore the IP address if loginnetmask is set to 0
-    return "0.0.0.0" if ($maskbits == 0);
-
-    $addr >>= (32-$maskbits);
-
-    $addr <<= (32-$maskbits);
-    return join(".", unpack("CCCC", pack("N", $addr)));
-}
-
 1;
 
 __END__
@@ -383,22 +361,6 @@ Returns:     C<true> if users can change their own email address,
 
 =back
 
-=head1 CLASS FUNCTIONS
-
-C<Bugzilla::Auth> contains several helper methods to be used by
-authentication or login modules.
-
-=over 4
-
-=item C<Bugzilla::Auth::get_netaddr($ipaddr)>
-
-Given an ip address, this returns the associated network address, using
-C<Param('loginnetmask')> as the netmask. This can be used to obtain data
-in order to restrict weak authentication methods (such as cookies) to
-only some addresses.
-
-=back
-
 =head1 STRUCTURE
 
 This section is mostly interesting to developers who want to implement
-- 
cgit v1.2.3-24-g4f1b