| /* |
| * Copyright (c) 2017 The Linux Foundation. All rights reserved. |
| * |
| * Permission to use, copy, modify, and/or distribute this software for |
| * any purpose with or without fee is hereby granted, provided that the |
| * above copyright notice and this permission notice appear in all |
| * copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| * PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| /** |
| * DOC: wlan_tdls_mgmt.h |
| * |
| * TDLS management frames include file |
| */ |
| |
| #ifndef _WLAN_TDLS_MGMT_H_ |
| #define _WLAN_TDLS_MGMT_H_ |
| |
| /* default tdls serialize timeout is set to 10 secs */ |
| #define TDLS_DEFAULT_SERIALIZE_CMD_TIMEOUT 10000 |
| |
| #define TDLS_PUBLIC_ACTION_FRAME_OFFSET 24 |
| #define TDLS_PUBLIC_ACTION_FRAME 4 |
| #define TDLS_PUBLIC_ACTION_DISC_RESP 14 |
| #define TDLS_ACTION_FRAME 12 |
| #define TDLS_80211_PEER_ADDR_OFFSET (TDLS_PUBLIC_ACTION_FRAME + \ |
| QDF_MAC_ADDR_SIZE) |
| #define TDLS_ACTION_FRAME_TYPE_MAX 11 |
| |
| /** |
| * struct tdls_rx_mgmt_event - tdls rx mgmt frame event |
| * @tdls_soc_obj: tdls soc private object |
| * @rx_mgmt: tdls rx mgmt frame structure |
| */ |
| struct tdls_rx_mgmt_event { |
| struct tdls_soc_priv_obj *tdls_soc_obj; |
| struct tdls_rx_mgmt_frame *rx_mgmt; |
| }; |
| |
| /* |
| * struct tdls_send_mgmt_request - tdls management request |
| * @message_type: type of pe message |
| * @length: length of the frame. |
| * @session_id: session id |
| * @transaction_id: transaction ID for cmd |
| * @req_type: type of action frame |
| * @dialog: dialog token used in the frame. |
| * @status_code: status to be incuded in the frame. |
| * @responder: tdls request type |
| * @peer_capability: peer capability information |
| * @bssid: bssid |
| * @peer_mac: mac address of the peer |
| * @add_ie: additional ie's to be included |
| */ |
| struct tdls_send_mgmt_request { |
| uint16_t message_type; |
| uint16_t length; |
| uint8_t session_id; |
| uint16_t transaction_id; |
| uint8_t req_type; |
| uint8_t dialog; |
| uint16_t status_code; |
| uint8_t responder; |
| uint32_t peer_capability; |
| struct qdf_mac_addr bssid; |
| struct qdf_mac_addr peer_mac; |
| enum wifi_traffic_ac ac; |
| /* Variable length. Dont add any field after this. */ |
| uint8_t add_ie[1]; |
| }; |
| |
| /** |
| * tdls_process_mgmt_req() - send a TDLS mgmt request to serialize module |
| * @tdls_mgmt_req: tdls management request |
| * |
| * TDLS request API, called from cfg80211 to send a TDLS frame in |
| * serialized manner to PE |
| * |
| *Return: QDF_STATUS |
| */ |
| QDF_STATUS tdls_process_mgmt_req( |
| struct tdls_action_frame_request *tdls_mgmt_req); |
| |
| /** |
| * tdls_mgmt_rx_ops() - register or unregister rx callback |
| * @psoc: psoc object |
| * @isregister: register if true, unregister if false |
| * |
| * This function registers or unregisters rx callback to mgmt txrx |
| * component. |
| * |
| * Return: QDF_STATUS |
| */ |
| QDF_STATUS tdls_mgmt_rx_ops(struct wlan_objmgr_psoc *psoc, |
| bool isregister); |
| |
| /** |
| * tdls_process_rx_frame() - process tdls rx frames |
| * @msg: scheduler msg |
| * |
| * Return: QDF_STATUS |
| */ |
| QDF_STATUS tdls_process_rx_frame(struct scheduler_msg *msg); |
| #endif |
| |