diff options
| author | Denis Kenzior <denkenz@gmail.com> | 2018-03-26 20:52:42 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2018-03-29 14:44:19 +0300 |
| commit | 2576a9ace47eba28a682d249d1d6402f891808c9 (patch) | |
| tree | b45b4cfccad58ef11f8875b2fcf317f41deb03c7 /include/uapi | |
| parent | 6a671a50f8199b3e1fe49fa8afff0fc8335da79c (diff) | |
| download | linux-2576a9ace47eba28a682d249d1d6402f891808c9.tar.xz | |
nl80211: Implement TX of control port frames
This commit implements the TX side of NL80211_CMD_CONTROL_PORT_FRAME.
Userspace provides the raw EAPoL frame using NL80211_ATTR_FRAME.
Userspace should also provide the destination address and the protocol
type to use when sending the frame. This is used to implement TX of
Pre-authentication frames. If CONTROL_PORT_ETHERTYPE_NO_ENCRYPT is
specified, then the driver will be asked not to encrypt the outgoing
frame.
A new EXT_FEATURE flag is introduced so that nl80211 code can check
whether a given wiphy has capability to pass EAPoL frames over nl80211.
Signed-off-by: Denis Kenzior <denkenz@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/nl80211.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 6a3cc7a635b5..3167d6f7fc68 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -5024,6 +5024,8 @@ enum nl80211_feature_flags { * channel change triggered by radar detection event. * No need to start CAC from user-space, no need to react to * "radar detected" event. + * @NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211: Driver supports sending and + * receiving control port frames over nl80211 instead of the netdevice. * * @NUM_NL80211_EXT_FEATURES: number of extended features. * @MAX_NL80211_EXT_FEATURES: highest extended feature index. @@ -5055,6 +5057,7 @@ enum nl80211_ext_feature_index { NL80211_EXT_FEATURE_LOW_POWER_SCAN, NL80211_EXT_FEATURE_HIGH_ACCURACY_SCAN, NL80211_EXT_FEATURE_DFS_OFFLOAD, + NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211, /* add new features before the definition below */ NUM_NL80211_EXT_FEATURES, |