diff options
| author |   Arik Nemtsov <arik@wizery.com> | 2011-09-28 14:12:50 +0300 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2011-09-30 15:57:05 -0400 |
| commit | 109086ce0b0f94760bdb0e8e2566ff8a2d673639 (patch) | |
| tree | 217a3d18f203fe1cf8652f9b33c4ade1f61594c2 /include/net | |
| parent | iwlagn: iwl-agn-rs: remove unnecessary null check for sta and lq_sta (diff) | |
| download | linux-dev-109086ce0b0f94760bdb0e8e2566ff8a2d673639.tar.xz linux-dev-109086ce0b0f94760bdb0e8e2566ff8a2d673639.zip | |
nl80211: support sending TDLS commands/frames
Add support for sending high-level TDLS commands and TDLS frames via
NL80211_CMD_TDLS_OPER and NL80211_CMD_TDLS_MGMT, respectively. Add
appropriate cfg80211 callbacks for lower level drivers.
Add wiphy capability flags for TDLS support and advertise them via
nl80211.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Cc: Kalyan C Gaddam <chakkal@iit.edu>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/cfg80211.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 34b8f269976b..74f4f85be32f 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -1422,6 +1422,9 @@ struct cfg80211_gtk_rekey_data { * @set_ringparam: Set tx and rx ring sizes. * * @get_ringparam: Get tx and rx ring current and maximum sizes. + * + * @tdls_mgmt: Transmit a TDLS management frame. + * @tdls_oper: Perform a high-level TDLS operation (e.g. TDLS link setup). */ struct cfg80211_ops { int (*suspend)(struct wiphy *wiphy, struct cfg80211_wowlan *wow); @@ -1605,6 +1608,12 @@ struct cfg80211_ops { int (*set_rekey_data)(struct wiphy *wiphy, struct net_device *dev, struct cfg80211_gtk_rekey_data *data); + + int (*tdls_mgmt)(struct wiphy *wiphy, struct net_device *dev, + u8 *peer, u8 action_code, u8 dialog_token, + u16 status_code, const u8 *buf, size_t len); + int (*tdls_oper)(struct wiphy *wiphy, struct net_device *dev, + u8 *peer, enum nl80211_tdls_operation oper); }; /* @@ -1657,6 +1666,12 @@ struct cfg80211_ops { * @WIPHY_FLAG_SUPPORTS_FW_ROAM: The device supports roaming feature in the * firmware. * @WIPHY_FLAG_AP_UAPSD: The device supports uapsd on AP. + * @WIPHY_FLAG_SUPPORTS_TDLS: The device supports TDLS (802.11z) operation. + * @WIPHY_FLAG_TDLS_EXTERNAL_SETUP: The device does not handle TDLS (802.11z) + * link setup/discovery operations internally. Setup, discovery and + * teardown packets should be sent through the @NL80211_CMD_TDLS_MGMT + * command. When this flag is not set, @NL80211_CMD_TDLS_OPER should be + * used for asking the driver/firmware to perform a TDLS operation. */ enum wiphy_flags { WIPHY_FLAG_CUSTOM_REGULATORY = BIT(0), @@ -1673,6 +1688,8 @@ enum wiphy_flags { WIPHY_FLAG_ENFORCE_COMBINATIONS = BIT(12), WIPHY_FLAG_SUPPORTS_FW_ROAM = BIT(13), WIPHY_FLAG_AP_UAPSD = BIT(14), + WIPHY_FLAG_SUPPORTS_TDLS = BIT(15), + WIPHY_FLAG_TDLS_EXTERNAL_SETUP = BIT(16), }; /** |