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Commit c3bfe1f6 authored by Denis Kenzior's avatar Denis Kenzior Committed by Johannes Berg
Browse files

nl80211: Add control_port_over_nl80211 for ibss 



Signed-off-by: default avatarDenis Kenzior <denkenz@gmail.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 64bf3d4b

include/net/cfg80211.h

+3 −0
Original line number Diff line number Diff line
@@ -2034,6 +2034,8 @@ struct cfg80211_disassoc_request { 
 *	sets/clears %NL80211_STA_FLAG_AUTHORIZED. If true, the driver is

 *	required to assume that the port is unauthorized until authorized by

 *	user space. Otherwise, port is marked authorized by default.

 * @control_port_over_nl80211: TRUE if userspace expects to exchange control

 *	port frames over NL80211 instead of the network interface.

 * @userspace_handles_dfs: whether user space controls DFS operation, i.e.

 *	changes the channel when a radar is detected. This is required

 *	to operate on DFS channels.
@@ -2057,6 +2059,7 @@ struct cfg80211_ibss_params { 
	bool channel_fixed;

	bool privacy;

	bool control_port;

	bool control_port_over_nl80211;

	bool userspace_handles_dfs;

	int mcast_rate[NUM_NL80211_BANDS];

	struct ieee80211_ht_cap ht_capa;

net/wireless/nl80211.c

+9 −0
Original line number Diff line number Diff line
@@ -8705,6 +8705,15 @@ static int nl80211_join_ibss(struct sk_buff *skb, struct genl_info *info) 
	ibss.control_port =

		nla_get_flag(info->attrs[NL80211_ATTR_CONTROL_PORT]);



	if (info->attrs[NL80211_ATTR_CONTROL_PORT_OVER_NL80211]) {

		int r = validate_pae_over_nl80211(rdev, info);



		if (r < 0)

			return r;



		ibss.control_port_over_nl80211 = true;

	}



	ibss.userspace_handles_dfs =

		nla_get_flag(info->attrs[NL80211_ATTR_HANDLE_DFS]);