From 716ca530e1c4515d8683c9d5be3d56b301758b66 Mon Sep 17 00:00:00 2001 From: James <> Date: Wed, 4 Nov 2015 11:49:21 +0000 Subject: trunk-47381 --- .../patches-3.18/640-bridge_no_eap_forward.patch | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 target/linux/generic/patches-3.18/640-bridge_no_eap_forward.patch (limited to 'target/linux/generic/patches-3.18/640-bridge_no_eap_forward.patch') diff --git a/target/linux/generic/patches-3.18/640-bridge_no_eap_forward.patch b/target/linux/generic/patches-3.18/640-bridge_no_eap_forward.patch new file mode 100644 index 0000000..7f38c4a --- /dev/null +++ b/target/linux/generic/patches-3.18/640-bridge_no_eap_forward.patch @@ -0,0 +1,23 @@ +From: Felix Fietkau +Subject: [PATCH] bridge: no EAP forward + +When bridging, do not forward EAP frames to other ports, only deliver +them locally. +Fixes WPA authentication issues with multiples APs that are connected to +each other via bridges. +--- +--- a/net/bridge/br_input.c ++++ b/net/bridge/br_input.c +@@ -97,7 +97,11 @@ int br_handle_frame_finish(struct sk_buf + + dst = NULL; + +- if (is_broadcast_ether_addr(dest)) { ++ if (skb->protocol == htons(ETH_P_PAE)) { ++ skb2 = skb; ++ /* Do not forward 802.1x/EAP frames */ ++ skb = NULL; ++ } else if (is_broadcast_ether_addr(dest)) { + skb2 = skb; + unicast = false; + } else if (is_multicast_ether_addr(dest)) { -- cgit v1.2.3