mac80211: clean up eapol frame handling/port control

Browse source

This cleans up the eapol frame handling and some related code in the
receive and transmit paths. After this patch
 * EAPOL frames addressed to us or the EAPOL group address are
   always accepted regardless of whether they are encrypted or not
 * other frames from a station are dropped if PAE is enabled and
   the station is not authorized
 * unencrypted frames (except the EAPOL frames above) are dropped if
   drop_unencrypted is enabled
 * some superfluous code that eth_type_trans handles anyway is gone
 * port control is done for transmitted packets

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Johannes Berg 2007-12-19 01:31:22 +01:00 • committed by David S. Miller

parent 1946b74ce0

commit ce3edf6d0b

5 changed files with 119 additions and 117 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

27

net/mac80211/debugfs_netdev.c

View file

22

net/mac80211/ieee80211_i.h

View file

1

net/mac80211/ieee80211_iface.c

View file

133

net/mac80211/rx.c

View file

53

net/mac80211/tx.c

View file