diff options
| author | Denis Kenzior <denkenz@gmail.com> | 2018-03-26 12:52:43 -0500 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2018-03-29 13:45:04 +0200 |
| commit | 64bf3d4bc2b0725b3c5ffadd982a9746bfc738b7 (patch) | |
| tree | 2e673641d4a1f00b79f82cf506fd24dc1f5b24a2 /include | |
| parent | 2576a9ace47eba28a682d249d1d6402f891808c9 (diff) | |
| download | op-kernel-dev-64bf3d4bc2b0725b3c5ffadd982a9746bfc738b7.zip op-kernel-dev-64bf3d4bc2b0725b3c5ffadd982a9746bfc738b7.tar.gz | |
nl80211: Add CONTROL_PORT_OVER_NL80211 attribute
Signed-off-by: Denis Kenzior <denkenz@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/cfg80211.h | 3 | ||||
| -rw-r--r-- | include/uapi/linux/nl80211.h | 14 |
2 files changed, 16 insertions, 1 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index de2894a..0bd957b 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -647,6 +647,8 @@ struct survey_info { * allowed through even on unauthorized ports * @control_port_no_encrypt: TRUE to prevent encryption of control port * protocol frames. + * @control_port_over_nl80211: TRUE if userspace expects to exchange control + * port frames over NL80211 instead of the network interface. * @wep_keys: static WEP keys, if not NULL points to an array of * CFG80211_MAX_WEP_KEYS WEP keys * @wep_tx_key: key index (0..3) of the default TX static WEP key @@ -662,6 +664,7 @@ struct cfg80211_crypto_settings { bool control_port; __be16 control_port_ethertype; bool control_port_no_encrypt; + bool control_port_over_nl80211; struct key_params *wep_keys; int wep_tx_key; const u8 *psk; diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 3167d6f..15daf5e 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -542,7 +542,8 @@ * IEs in %NL80211_ATTR_IE, %NL80211_ATTR_AUTH_TYPE, %NL80211_ATTR_USE_MFP, * %NL80211_ATTR_MAC, %NL80211_ATTR_WIPHY_FREQ, %NL80211_ATTR_CONTROL_PORT, * %NL80211_ATTR_CONTROL_PORT_ETHERTYPE, - * %NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT, %NL80211_ATTR_MAC_HINT, and + * %NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT, + * %NL80211_ATTR_CONTROL_PORT_OVER_NL80211, %NL80211_ATTR_MAC_HINT, and * %NL80211_ATTR_WIPHY_FREQ_HINT. * If included, %NL80211_ATTR_MAC and %NL80211_ATTR_WIPHY_FREQ are * restrictions on BSS selection, i.e., they effectively prevent roaming @@ -1488,6 +1489,15 @@ enum nl80211_commands { * @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT: When included along with * %NL80211_ATTR_CONTROL_PORT_ETHERTYPE, indicates that the custom * ethertype frames used for key negotiation must not be encrypted. + * @NL80211_ATTR_CONTROL_PORT_OVER_NL80211: A flag indicating whether control + * port frames (e.g. of type given in %NL80211_ATTR_CONTROL_PORT_ETHERTYPE) + * will be sent directly to the network interface or sent via the NL80211 + * socket. If this attribute is missing, then legacy behavior of sending + * control port frames directly to the network interface is used. If the + * flag is included, then control port frames are sent over NL80211 instead + * using %CMD_CONTROL_PORT_FRAME. If control port routing over NL80211 is + * to be used then userspace must also use the %NL80211_ATTR_SOCKET_OWNER + * flag. * * @NL80211_ATTR_TESTDATA: Testmode data blob, passed through to the driver. * We recommend using nested, driver-specific attributes within this. @@ -2647,6 +2657,8 @@ enum nl80211_attrs { NL80211_ATTR_NSS, NL80211_ATTR_ACK_SIGNAL, + NL80211_ATTR_CONTROL_PORT_OVER_NL80211, + /* add attributes here, update the policy in nl80211.c */ __NL80211_ATTR_AFTER_LAST, |
