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| author | John W. Linville <linville@tuxdriver.com> | 2012-09-24 14:34:40 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-09-24 14:34:40 -0400 |
| commit | 9b4e9e756541fd5d1223b323ed5a8a8545dd11cd (patch) | |
| tree | 3eed3a2582532bd1fd890b58eadd472fcd2b1dc7 /include/net | |
| parent | 7a5f799becc51c842ec1a3aeb8dd82651aea7036 (diff) | |
| parent | 9385d04f2872057a2029901190391fe192b18693 (diff) | |
| download | linux-9b4e9e756541fd5d1223b323ed5a8a8545dd11cd.tar.bz2 | |
Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/mac80211.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 71f8262fc1df..82558c8decf8 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -973,21 +973,29 @@ static inline bool ieee80211_vif_is_mesh(struct ieee80211_vif *vif) * generation in software. * @IEEE80211_KEY_FLAG_PAIRWISE: Set by mac80211, this flag indicates * that the key is pairwise rather then a shared key. - * @IEEE80211_KEY_FLAG_SW_MGMT: This flag should be set by the driver for a + * @IEEE80211_KEY_FLAG_SW_MGMT_TX: This flag should be set by the driver for a * CCMP key if it requires CCMP encryption of management frames (MFP) to * be done in software. * @IEEE80211_KEY_FLAG_PUT_IV_SPACE: This flag should be set by the driver * if space should be prepared for the IV, but the IV * itself should not be generated. Do not set together with * @IEEE80211_KEY_FLAG_GENERATE_IV on the same key. + * @IEEE80211_KEY_FLAG_RX_MGMT: This key will be used to decrypt received + * management frames. The flag can help drivers that have a hardware + * crypto implementation that doesn't deal with management frames + * properly by allowing them to not upload the keys to hardware and + * fall back to software crypto. Note that this flag deals only with + * RX, if your crypto engine can't deal with TX you can also set the + * %IEEE80211_KEY_FLAG_SW_MGMT_TX flag to encrypt such frames in SW. */ 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, - IEEE80211_KEY_FLAG_SW_MGMT = 1<<4, + IEEE80211_KEY_FLAG_SW_MGMT_TX = 1<<4, IEEE80211_KEY_FLAG_PUT_IV_SPACE = 1<<5, + IEEE80211_KEY_FLAG_RX_MGMT = 1<<6, }; /** |