mac80211: allow changing port control protocol
Some vendor specified mechanisms for 802.1X-style
functionality use a different protocol than EAP
(even if EAP is vendor-extensible). Support this
in mac80211 via the cfg80211 API for it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 6e5fb16..ac205a3 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1527,7 +1527,7 @@
* Allow EAPOL frames to us/the PAE group address regardless
* of whether the frame was encrypted or not.
*/
- if (ehdr->h_proto == htons(ETH_P_PAE) &&
+ if (ehdr->h_proto == rx->sdata->control_port_protocol &&
(compare_ether_addr(ehdr->h_dest, rx->sdata->vif.addr) == 0 ||
compare_ether_addr(ehdr->h_dest, pae_group_addr) == 0))
return true;