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authorJohannes Berg <johannes.berg@intel.com>2010-10-05 19:39:30 +0200
committerJohn W. Linville <linville@tuxdriver.com>2010-10-06 16:30:40 -0400
commite31b82136d1adc7a599b6e99d3321e5831841f5a (patch)
treec72d78d4cccfd08587e909c7efe59956f1cbc23e /include/linux/nl80211.h
parent53f73c09d64f1fa7d7e6e8b6bb7468d42eddc92d (diff)
downloadop-kernel-dev-e31b82136d1adc7a599b6e99d3321e5831841f5a.zip
op-kernel-dev-e31b82136d1adc7a599b6e99d3321e5831841f5a.tar.gz
cfg80211/mac80211: allow per-station GTKs
This adds API to allow adding per-station GTKs, updates mac80211 to support it, and also allows drivers to remove a key from hwaccel again when this may be necessary due to multiple GTKs. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include/linux/nl80211.h')
-rw-r--r--include/linux/nl80211.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h
index c4efdfa..e451f17 100644
--- a/include/linux/nl80211.h
+++ b/include/linux/nl80211.h
@@ -801,6 +801,9 @@ enum nl80211_commands {
* This is used in association with @NL80211_ATTR_WIPHY_TX_POWER_SETTING
* for non-automatic settings.
*
+ * @NL80211_ATTR_SUPPORT_IBSS_RSN: The device supports IBSS RSN, which mostly
+ * means support for per-station GTKs.
+ *
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
*/
@@ -968,6 +971,8 @@ enum nl80211_attrs {
NL80211_ATTR_CONTROL_PORT_ETHERTYPE,
NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT,
+ NL80211_ATTR_SUPPORT_IBSS_RSN,
+
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
@@ -1659,11 +1664,14 @@ enum nl80211_auth_type {
* @NL80211_KEYTYPE_GROUP: Group (broadcast/multicast) key
* @NL80211_KEYTYPE_PAIRWISE: Pairwise (unicast/individual) key
* @NL80211_KEYTYPE_PEERKEY: PeerKey (DLS)
+ * @NUM_NL80211_KEYTYPES: number of defined key types
*/
enum nl80211_key_type {
NL80211_KEYTYPE_GROUP,
NL80211_KEYTYPE_PAIRWISE,
NL80211_KEYTYPE_PEERKEY,
+
+ NUM_NL80211_KEYTYPES
};
/**
@@ -1694,6 +1702,9 @@ enum nl80211_wpa_versions {
* CCMP keys, each six bytes in little endian
* @NL80211_KEY_DEFAULT: flag indicating default key
* @NL80211_KEY_DEFAULT_MGMT: flag indicating default management key
+ * @NL80211_KEY_TYPE: the key type from enum nl80211_key_type, if not
+ * specified the default depends on whether a MAC address was
+ * given with the command using the key or not (u32)
* @__NL80211_KEY_AFTER_LAST: internal
* @NL80211_KEY_MAX: highest key attribute
*/
@@ -1705,6 +1716,7 @@ enum nl80211_key_attributes {
NL80211_KEY_SEQ,
NL80211_KEY_DEFAULT,
NL80211_KEY_DEFAULT_MGMT,
+ NL80211_KEY_TYPE,
/* keep last */
__NL80211_KEY_AFTER_LAST,
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