CVS: cvs.openbsd.org: src

[Damien Bergamini <damien_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	damien_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2007/08/29 13:54:46

Modified files:
	sys/net80211   : ieee80211_input.c ieee80211_crypto.c 

Log message:
- use ieee80211_get_hdrlen() where appropriate.
- discard all EAPOL-Key frames with an unknown descriptor version.
- when receiving message 3/4 of the 4-way handshake, do not install
the PTK if the INSTALL bit is not set. this fixes 4-way handshake
with APs using group keys only.
- similarly, do not mark the 802.1X port as valid if the SECURE bit
is not set (it will be marked as valid after group key handshake).