diff options
| -rw-r--r-- | include/net/mac80211.h | 3 | ||||
| -rw-r--r-- | net/mac80211/key.c | 7 |
2 files changed, 10 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 27ef9f761ac5..740c11ca066c 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -621,11 +621,14 @@ enum ieee80211_key_alg { * @IEEE80211_KEY_FLAG_GENERATE_MMIC: This flag should be set by * the driver for a TKIP key if it requires Michael MIC * generation in software. + * @IEEE80211_KEY_FLAG_PAIRWISE: Set by mac80211, this flag indicates + * that the key is pairwise rather then a shared key. */ enum ieee80211_key_flags { IEEE80211_KEY_FLAG_WMM_STA = 1<<0, IEEE80211_KEY_FLAG_GENERATE_IV = 1<<1, IEEE80211_KEY_FLAG_GENERATE_MMIC= 1<<2, + IEEE80211_KEY_FLAG_PAIRWISE = 1<<3, }; /** diff --git a/net/mac80211/key.c b/net/mac80211/key.c index 150d66dbda9d..88b211af7c1f 100644 --- a/net/mac80211/key.c +++ b/net/mac80211/key.c @@ -323,6 +323,13 @@ void ieee80211_key_link(struct ieee80211_key *key, */ if (sta->flags & WLAN_STA_WME) key->conf.flags |= IEEE80211_KEY_FLAG_WMM_STA; + + /* + * This key is for a specific sta interface, + * inform the driver that it should try to store + * this key as pairwise key. + */ + key->conf.flags |= IEEE80211_KEY_FLAG_PAIRWISE; } else { if (sdata->vif.type == IEEE80211_IF_TYPE_STA) { struct sta_info *ap; |