Re: [PATCH] net/ipv6/udp: Fix ipv6 multicast socket filter regression

2015-05-19 Thread David Miller
From: Henning Rogge hro...@gmail.com Date: Mon, 18 May 2015 21:08:49 +0200 Commit 5cf3d46192fc (udp: Simplify__udp*_lib_mcast_deliver) simplified the filter for incoming IPv6 multicast but removed the check of the local socket address and the UDP destination address. This patch restores

[PATCH] net/ipv6/udp: Fix ipv6 multicast socket filter regression

2015-05-18 Thread Henning Rogge
Commit 5cf3d46192fc (udp: Simplify__udp*_lib_mcast_deliver) simplified the filter for incoming IPv6 multicast but removed the check of the local socket address and the UDP destination address. This patch restores the filter to prevent sockets bound to a IPv6 multicast IP to receive other UDP