| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Phillip Potter | 752 | 99.47% | 1 | 33.33% |
| Larry Finger | 2 | 0.26% | 1 | 33.33% |
| Greg Kroah-Hartman | 2 | 0.26% | 1 | 33.33% |
| Total | 756 | 3 |
/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* Copyright(c) 2007 - 2011 Realtek Corporation. */ #ifndef __IEEE80211_EXT_H #define __IEEE80211_EXT_H #include "osdep_service.h" #include "drv_types.h" #define WMM_OUI_TYPE 2 #define WMM_OUI_SUBTYPE_INFORMATION_ELEMENT 0 #define WMM_OUI_SUBTYPE_PARAMETER_ELEMENT 1 #define WMM_OUI_SUBTYPE_TSPEC_ELEMENT 2 #define WMM_VERSION 1 #define WPA_PROTO_WPA BIT(0) #define WPA_PROTO_RSN BIT(1) #define WPA_KEY_MGMT_IEEE8021X BIT(0) #define WPA_KEY_MGMT_PSK BIT(1) #define WPA_KEY_MGMT_NONE BIT(2) #define WPA_KEY_MGMT_IEEE8021X_NO_WPA BIT(3) #define WPA_KEY_MGMT_WPA_NONE BIT(4) #define WPA_CAPABILITY_PREAUTH BIT(0) #define WPA_CAPABILITY_MGMT_FRAME_PROTECTION BIT(6) #define WPA_CAPABILITY_PEERKEY_ENABLED BIT(9) #define PMKID_LEN 16 struct wpa_ie_hdr { u8 elem_id; u8 len; u8 oui[4]; /* 24-bit OUI followed by 8-bit OUI type */ u8 version[2]; /* little endian */ } __packed; struct rsn_ie_hdr { u8 elem_id; /* WLAN_EID_RSN */ u8 len; u8 version[2]; /* little endian */ } __packed; struct wme_ac_parameter { #if defined(__LITTLE_ENDIAN) /* byte 1 */ u8 aifsn:4, acm:1, aci:2, reserved:1; /* byte 2 */ u8 eCWmin:4, eCWmax:4; #elif defined(__BIG_ENDIAN) /* byte 1 */ u8 reserved:1, aci:2, acm:1, aifsn:4; /* byte 2 */ u8 eCWmax:4, eCWmin:4; #else #error "Please fix <endian.h>" #endif /* bytes 3 & 4 */ u16 txopLimit; } __packed; struct wme_parameter_element { /* required fields for WME version 1 */ u8 oui[3]; u8 oui_type; u8 oui_subtype; u8 version; u8 acInfo; u8 reserved; struct wme_ac_parameter ac[4]; } __packed; #define WPA_PUT_LE16(a, val) \ do { \ (a)[1] = ((u16) (val)) >> 8; \ (a)[0] = ((u16) (val)) & 0xff; \ } while (0) #define WPA_PUT_BE32(a, val) \ do { \ (a)[0] = (u8) ((((u32) (val)) >> 24) & 0xff); \ (a)[1] = (u8) ((((u32) (val)) >> 16) & 0xff); \ (a)[2] = (u8) ((((u32) (val)) >> 8) & 0xff); \ (a)[3] = (u8) (((u32) (val)) & 0xff); \ } while (0) #define WPA_PUT_LE32(a, val) \ do { \ (a)[3] = (u8) ((((u32) (val)) >> 24) & 0xff); \ (a)[2] = (u8) ((((u32) (val)) >> 16) & 0xff); \ (a)[1] = (u8) ((((u32) (val)) >> 8) & 0xff); \ (a)[0] = (u8) (((u32) (val)) & 0xff); \ } while (0) #define RSN_SELECTOR_PUT(a, val) WPA_PUT_BE32((u8 *)(a), (val)) /* Action category code */ enum ieee80211_category { WLAN_CATEGORY_SPECTRUM_MGMT = 0, WLAN_CATEGORY_QOS = 1, WLAN_CATEGORY_DLS = 2, WLAN_CATEGORY_BACK = 3, WLAN_CATEGORY_HT = 7, WLAN_CATEGORY_WMM = 17, }; /* SPECTRUM_MGMT action code */ enum ieee80211_spectrum_mgmt_actioncode { WLAN_ACTION_SPCT_MSR_REQ = 0, WLAN_ACTION_SPCT_MSR_RPRT = 1, WLAN_ACTION_SPCT_TPC_REQ = 2, WLAN_ACTION_SPCT_TPC_RPRT = 3, WLAN_ACTION_SPCT_CHL_SWITCH = 4, WLAN_ACTION_SPCT_EXT_CHL_SWITCH = 5, }; /* BACK action code */ enum ieee80211_back_actioncode { WLAN_ACTION_ADDBA_REQ = 0, WLAN_ACTION_ADDBA_RESP = 1, WLAN_ACTION_DELBA = 2, }; /* HT features action code */ enum ieee80211_ht_actioncode { WLAN_ACTION_NOTIFY_CH_WIDTH = 0, WLAN_ACTION_SM_PS = 1, WLAN_ACTION_PSPM = 2, WLAN_ACTION_PCO_PHASE = 3, WLAN_ACTION_MIMO_CSI_MX = 4, WLAN_ACTION_MIMO_NONCP_BF = 5, WLAN_ACTION_MIMP_CP_BF = 6, WLAN_ACTION_ASEL_INDICATES_FB = 7, WLAN_ACTION_HI_INFO_EXCHG = 8, }; /* BACK (block-ack) parties */ enum ieee80211_back_parties { WLAN_BACK_RECIPIENT = 0, WLAN_BACK_INITIATOR = 1, WLAN_BACK_TIMER = 2, }; struct ieee80211_mgmt { u16 frame_control; u16 duration; u8 da[6]; u8 sa[6]; u8 bssid[6]; u16 seq_ctrl; union { struct { u16 auth_alg; u16 auth_transaction; u16 status_code; /* possibly followed by Challenge text */ u8 variable[0]; } __packed auth; struct { u16 reason_code; } __packed deauth; struct { u16 capab_info; u16 listen_interval; /* followed by SSID and Supported rates */ u8 variable[0]; } __packed assoc_req; struct { u16 capab_info; u16 status_code; u16 aid; /* followed by Supported rates */ u8 variable[0]; } __packed assoc_resp, reassoc_resp; struct { u16 capab_info; u16 listen_interval; u8 current_ap[6]; /* followed by SSID and Supported rates */ u8 variable[0]; } __packed reassoc_req; struct { u16 reason_code; } __packed disassoc; struct { __le64 timestamp; u16 beacon_int; u16 capab_info; /* followed by some of SSID, Supported rates, * FH Params, DS Params, CF Params, IBSS Params, TIM */ u8 variable[0]; } __packed beacon; struct { /* only variable items: SSID, Supported rates */ u8 variable[0]; } __packed probe_req; struct { __le64 timestamp; u16 beacon_int; u16 capab_info; /* followed by some of SSID, Supported rates, * FH Params, DS Params, CF Params, IBSS Params */ u8 variable[0]; } __packed probe_resp; struct { u8 category; union { struct { u8 action_code; u8 dialog_token; u8 status_code; u8 variable[0]; } __packed wme_action; struct { u8 action_code; u8 dialog_token; u16 capab; u16 timeout; u16 start_seq_num; } __packed addba_req; struct { u8 action_code; u8 dialog_token; u16 status; u16 capab; u16 timeout; } __packed addba_resp; struct { u8 action_code; u16 params; u16 reason_code; } __packed delba; structi { u8 action_code; /* capab_info for open and confirm, * reason for close */ u16 aux; /* Followed in plink_confirm by status * code, AID and supported rates, * and directly by supported rates in * plink_open and plink_close */ u8 variable[0]; } __packed plink_action; struct{ u8 action_code; u8 variable[0]; } __packed mesh_action; } __packed u; } __packed action; } __packed u; } __packed; /* mgmt header + 1 byte category code */ #define IEEE80211_MIN_ACTION_SIZE \ FIELD_OFFSET(struct ieee80211_mgmt, u.action.u) #endif
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