/usr/

Age	Commit message (Collapse)	Author	Files	Lines
2017-02-06	mac80211: Fix adding of mesh vendor IEs	Thorsten Horstmann	1	-1/+1
	The function ieee80211_ie_split_vendor doesn't return 0 on errors. Instead it returns any offset < ielen when WLAN_EID_VENDOR_SPECIFIC is found. The return value in mesh_add_vendor_ies must therefore be checked against ifmsh->ie_len and not 0. Otherwise all ifmsh->ie starting with WLAN_EID_VENDOR_SPECIFIC will be rejected. Fixes: 082ebb0c258d ("mac80211: fix mesh beacon format") Signed-off-by: Thorsten Horstmann <thorsten@defutech.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fit.fraunhofer.de> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de> [sven@narfation.org: Add commit message] Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2017-02-06	mac80211: Allocate a sync skcipher explicitly for FILS AEAD	Jouni Malinen	1	-2/+2
	The skcipher could have been of the async variant which may return from skcipher_encrypt() with -EINPROGRESS after having queued the request. The FILS AEAD implementation here does not have code for dealing with that possibility, so allocate a sync cipher explicitly to avoid potential issues with hardware accelerators. This is based on the patch sent out by Ard. Fixes: 39404feee691 ("mac80211: FILS AEAD protection for station mode association frames") Reported-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2017-02-06	mac80211: Fix FILS AEAD protection in Association Request frame	Jouni Malinen	1	-1/+1
	Incorrect num_elem parameter value (1 vs. 5) was used in the aes_siv_encrypt() call. This resulted in only the first one of the five AAD vectors to SIV getting included in calculation. This does not protect all the contents correctly and would not interoperate with a standard compliant implementation. Fix this by using the correct number. A matching fix is needed in the AP side (hostapd) to get FILS authentication working properly. Fixes: 39404feee691 ("mac80211: FILS AEAD protection for station mode association frames") Reported-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>