/* * Fundamental types and constants relating to the 802.11 base spec.. * * All amendment specific work should be placed in separate * amendment specific header files e.g. 802.11k.h. * * WFA related work should be placed in 802.11wfa.h. * Broadcom specific work should be placed in 802.11brcm.h. * * Copyright (C) 2022, Broadcom. * * Unless you and Broadcom execute a separate written software license * agreement governing use of this software, this software is licensed to you * under the terms of the GNU General Public License version 2 (the "GPL"), * available at http://www.broadcom.com/licenses/GPLv2.php, with the * following added to such license: * * As a special exception, the copyright holders of this software give you * permission to link this software with independent modules, and to copy and * distribute the resulting executable under terms of your choice, provided that * you also meet, for each linked independent module, the terms and conditions of * the license of that module. An independent module is a module which is not * derived from this software. The special exception does not apply to any * modifications of the software. * * * <> */ #ifndef _802_11_H_ #define _802_11_H_ #ifndef _TYPEDEFS_H_ #include #endif #ifndef _NET_ETHERNET_H_ #include #endif /* Include WPA definitions here for compatibility */ #include /* This marks the start of a packed structure section. */ #include #define DOT11_TU_TO_US 1024 /* 802.11 Time Unit is 1024 microseconds */ #define DOT11_SEC_TO_TU 977u /* 1000000 / DOT11_TU_TO_US = ~977 TU */ /* Generic 802.11 frame constants */ #define DOT11_A3_HDR_LEN 24 /* d11 header length with A3 */ #define DOT11_A4_HDR_LEN 30 /* d11 header length with A4 */ #define DOT11_MAC_HDR_LEN DOT11_A3_HDR_LEN /* MAC header length */ #define DOT11_FCS_LEN 4u /* d11 FCS length */ #define DOT11_ICV_LEN 4 /* d11 ICV length */ #define DOT11_ICV_AES_LEN 8 /* d11 ICV/AES length */ #define DOT11_MAX_ICV_AES_LEN 16 /* d11 MAX ICV/AES length */ #define DOT11_QOS_LEN 2 /* d11 QoS length */ #define DOT11_HTC_LEN 4 /* d11 HT Control field length */ #define DOT11_KEY_INDEX_SHIFT 6 /* d11 key index shift */ #define DOT11_IV_LEN 4 /* d11 IV length */ #define DOT11_IV_TKIP_LEN 8 /* d11 IV TKIP length */ #define DOT11_IV_AES_OCB_LEN 4 /* d11 IV/AES/OCB length */ #define DOT11_IV_AES_CCM_LEN 8 /* d11 IV/AES/CCM length */ #define DOT11_IV_WAPI_LEN 18 /* d11 IV WAPI length */ /* TODO: Need to change DOT11_IV_MAX_LEN to 18, but currently unable to change as the old * branches are still referencing to this component. */ #define DOT11_IV_MAX_LEN 8 /* maximum iv len for any encryption */ /* Includes MIC */ #define DOT11_MAX_MPDU_BODY_LEN 2304 /* max MPDU body length */ /* A4 header + QoS + CCMP + PDU + ICV + FCS = 2352 */ #define DOT11_MAX_MPDU_LEN (DOT11_A4_HDR_LEN + \ DOT11_QOS_LEN + \ DOT11_IV_AES_CCM_LEN + \ DOT11_MAX_MPDU_BODY_LEN + \ DOT11_ICV_LEN + \ DOT11_FCS_LEN) /* d11 max MPDU length */ #define DOT11_MAX_SSID_LEN 32 /* d11 max ssid length */ /* dot11RTSThreshold */ #define DOT11_DEFAULT_RTS_LEN 2347 /* d11 default RTS length */ #define DOT11_MAX_RTS_LEN 2347 /* d11 max RTS length */ /* dot11FragmentationThreshold */ #define DOT11_MIN_FRAG_LEN 256 /* d11 min fragmentation length */ #define DOT11_MAX_FRAG_LEN 2346 /* Max frag is also limited by aMPDUMaxLength * of the attached PHY */ #define DOT11_DEFAULT_FRAG_LEN 2346 /* d11 default fragmentation length */ /* dot11BeaconPeriod */ #define DOT11_MIN_BEACON_PERIOD 1 /* d11 min beacon period */ #define DOT11_MAX_BEACON_PERIOD 0xFFFF /* d11 max beacon period */ /* dot11DTIMPeriod */ #define DOT11_MIN_DTIM_PERIOD 1 /* d11 min DTIM period */ #define DOT11_MAX_DTIM_PERIOD 0xFF /* d11 max DTIM period */ /** 802.2 LLC/SNAP header used by 802.11 per 802.1H */ #define DOT11_LLC_SNAP_HDR_LEN 8 /* d11 LLC/SNAP header length */ /* minimum LLC header length; DSAP, SSAP, 8 bit Control (unnumbered) */ #define DOT11_LLC_HDR_LEN_MIN 3 #define DOT11_OUI_LEN 3 /* d11 OUI length */ BWL_PRE_PACKED_STRUCT struct dot11_llc_snap_header { uint8 dsap; /* always 0xAA */ uint8 ssap; /* always 0xAA */ uint8 ctl; /* always 0x03 */ uint8 oui[DOT11_OUI_LEN]; /* RFC1042: 0x00 0x00 0x00 * Bridge-Tunnel: 0x00 0x00 0xF8 */ uint16 type; /* ethertype */ } BWL_POST_PACKED_STRUCT; /* RFC1042 header used by 802.11 per 802.1H */ #define RFC1042_HDR_LEN (ETHER_HDR_LEN + DOT11_LLC_SNAP_HDR_LEN) /* RCF1042 header length */ #define SFH_LLC_SNAP_SZ (RFC1042_HDR_LEN) #define COPY_SFH_LLCSNAP(dst, src) \ do { \ *((uint32 *)dst + 0) = *((uint32 *)src + 0); \ *((uint32 *)dst + 1) = *((uint32 *)src + 1); \ *((uint32 *)dst + 2) = *((uint32 *)src + 2); \ *((uint32 *)dst + 3) = *((uint32 *)src + 3); \ *((uint32 *)dst + 4) = *((uint32 *)src + 4); \ *(uint16 *)((uint32 *)dst + 5) = *(uint16 *)((uint32 *)src + 5); \ } while (0) /* Generic 802.11 MAC header */ /** * N.B.: This struct reflects the full 4 address 802.11 MAC header. * The fields are defined such that the shorter 1, 2, and 3 * address headers just use the first k fields. */ BWL_PRE_PACKED_STRUCT struct dot11_header { uint16 fc; /* frame control */ uint16 durid; /* duration/ID */ struct ether_addr a1; /* address 1 */ struct ether_addr a2; /* address 2 */ struct ether_addr a3; /* address 3 */ uint16 seq; /* sequence control */ struct ether_addr a4; /* address 4 */ } BWL_POST_PACKED_STRUCT; /* Control frames */ BWL_PRE_PACKED_STRUCT struct dot11_rts_frame { uint16 fc; /* frame control */ uint16 durid; /* duration/ID */ struct ether_addr ra; /* receiver address */ struct ether_addr ta; /* transmitter address */ } BWL_POST_PACKED_STRUCT; #define DOT11_RTS_LEN 16 /* d11 RTS frame length */ BWL_PRE_PACKED_STRUCT struct dot11_cts_frame { uint16 fc; /* frame control */ uint16 durid; /* duration/ID */ struct ether_addr ra; /* receiver address */ } BWL_POST_PACKED_STRUCT; #define DOT11_CTS_LEN 10u /* d11 CTS frame length */ BWL_PRE_PACKED_STRUCT struct dot11_ack_frame { uint16 fc; /* frame control */ uint16 durid; /* duration/ID */ struct ether_addr ra; /* receiver address */ } BWL_POST_PACKED_STRUCT; #define DOT11_ACK_LEN 10 /* d11 ACK frame length */ BWL_PRE_PACKED_STRUCT struct dot11_ps_poll_frame { uint16 fc; /* frame control */ uint16 durid; /* AID */ struct ether_addr bssid; /* receiver address, STA in AP */ struct ether_addr ta; /* transmitter address */ } BWL_POST_PACKED_STRUCT; #define DOT11_PS_POLL_LEN 16 /* d11 PS poll frame length */ BWL_PRE_PACKED_STRUCT struct dot11_cf_end_frame { uint16 fc; /* frame control */ uint16 durid; /* duration/ID */ struct ether_addr ra; /* receiver address */ struct ether_addr bssid; /* transmitter address, STA in AP */ } BWL_POST_PACKED_STRUCT; #define DOT11_CS_END_LEN 16 /* d11 CF-END frame length */ /** generic vendor specific action frame with variable length */ BWL_PRE_PACKED_STRUCT struct dot11_action_vs_frmhdr { uint8 category; uint8 OUI[3]; uint8 type; uint8 subtype; uint8 data[BCM_FLEX_ARRAY]; } BWL_POST_PACKED_STRUCT; typedef struct dot11_action_vs_frmhdr dot11_action_vs_frmhdr_t; #define DOT11_ACTION_VS_HDR_LEN 6 /* BA/BAR Control parameters */ #define DOT11_BA_CTL_POLICY_NORMAL 0x0000 /* normal ack */ #define DOT11_BA_CTL_POLICY_NOACK 0x0001 /* no ack */ #define DOT11_BA_CTL_POLICY_MASK 0x0001 /* ack policy mask */ #define DOT11_BA_CTL_MTID 0x0002 /* multi tid BA */ #define DOT11_BA_CTL_COMPRESSED 0x0004 /* compressed bitmap */ #define DOT11_BA_CTL_GCR 0x0008 /* GCR BAR */ #define DOT11_BA_CTL_NUMMSDU_MASK 0x0FC0 /* num msdu in bitmap mask */ #define DOT11_BA_CTL_NUMMSDU_SHIFT 6 /* num msdu in bitmap shift */ #define DOT11_BA_CTL_TID_MASK 0xF000 /* tid mask */ #define DOT11_BA_CTL_TID_SHIFT 12 /* tid shift */ /** control frame header (BA/BAR) */ BWL_PRE_PACKED_STRUCT struct dot11_ctl_header { uint16 fc; /* frame control */ uint16 durid; /* duration/ID */ struct ether_addr ra; /* receiver address */ struct ether_addr ta; /* transmitter address */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_ctl_header dot11_ctl_header_t; #define DOT11_CTL_HDR_LEN 16 /* control frame hdr len */ /** BAR frame payload */ BWL_PRE_PACKED_STRUCT struct dot11_bar { uint16 bar_control; /* BAR Control */ uint16 seqnum; /* Starting Sequence control */ } BWL_POST_PACKED_STRUCT; #define DOT11_BAR_LEN 4 /* BAR frame payload length */ /** GCR BAR frame payload */ BWL_PRE_PACKED_STRUCT struct dot11_gcr_bar { uint16 bar_control; /* BAR Control */ uint16 seqnum; /* Starting Sequence control */ struct ether_addr gcr; /* GCR address */ } BWL_POST_PACKED_STRUCT; #define DOT11_GCR_BAR_LEN 10u /* GCR BAR frame payload length */ #define DOT11_BA_BITMAP_LEN 128 /* bitmap length */ #define DOT11_BA_CMP_BITMAP_LEN 8 /* compressed bitmap length */ /** BA frame payload */ BWL_PRE_PACKED_STRUCT struct dot11_ba { uint16 ba_control; /* BA Control */ uint16 seqnum; /* Starting Sequence control */ uint8 bitmap[DOT11_BA_BITMAP_LEN]; /* Block Ack Bitmap */ } BWL_POST_PACKED_STRUCT; #define DOT11_BA_LEN 4 /* BA frame payload len (wo bitmap) */ /** Management frame header */ BWL_PRE_PACKED_STRUCT struct dot11_management_header { uint16 fc; /* frame control */ uint16 durid; /* duration/ID */ struct ether_addr da; /* receiver address */ struct ether_addr sa; /* transmitter address */ struct ether_addr bssid; /* BSS ID */ uint16 seq; /* sequence control */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_management_header dot11_management_header_t; #define DOT11_MGMT_HDR_LEN 24u /* d11 management header length */ /* Management frame payloads */ BWL_PRE_PACKED_STRUCT struct dot11_bcn_prb { uint32 timestamp[2]; uint16 beacon_interval; uint16 capability; uint8 ies[]; } BWL_POST_PACKED_STRUCT; #define DOT11_BCN_PRB_LEN 12 /* 802.11 beacon/probe frame fixed length */ #define DOT11_BCN_PRB_FIXED_LEN 12u /* 802.11 beacon/probe frame fixed length */ BWL_PRE_PACKED_STRUCT struct dot11_auth { uint16 alg; /* algorithm */ uint16 seq; /* sequence control */ uint16 status; /* status code */ } BWL_POST_PACKED_STRUCT; #define DOT11_AUTH_FIXED_LEN 6 /* length of auth frame without challenge IE */ #define DOT11_AUTH_SEQ_STATUS_LEN 4 /* length of auth frame without challenge IE and * without algorithm */ BWL_PRE_PACKED_STRUCT struct dot11_assoc_req { uint16 capability; /* capability information */ uint16 listen; /* listen interval */ } BWL_POST_PACKED_STRUCT; #define DOT11_ASSOC_REQ_FIXED_LEN 4 /* length of assoc frame without info elts */ BWL_PRE_PACKED_STRUCT struct dot11_reassoc_req { uint16 capability; /* capability information */ uint16 listen; /* listen interval */ struct ether_addr ap; /* Current AP address */ } BWL_POST_PACKED_STRUCT; #define DOT11_REASSOC_REQ_FIXED_LEN 10 /* length of assoc frame without info elts */ BWL_PRE_PACKED_STRUCT struct dot11_assoc_resp { uint16 capability; /* capability information */ uint16 status; /* status code */ uint16 aid; /* association ID */ } BWL_POST_PACKED_STRUCT; #define DOT11_ASSOC_RESP_FIXED_LEN 6 /* length of assoc resp frame without info elts */ BWL_PRE_PACKED_STRUCT struct dot11_action_measure { uint8 category; uint8 action; uint8 token; uint8 data[BCM_FLEX_ARRAY]; } BWL_POST_PACKED_STRUCT; #define DOT11_ACTION_MEASURE_LEN 3 /* d11 action measurement header length */ BWL_PRE_PACKED_STRUCT struct dot11_action_sa_query { uint8 category; uint8 action; uint16 id; } BWL_POST_PACKED_STRUCT; #define SM_PWRSAVE_ENABLE 1 #define SM_PWRSAVE_MODE 2 /* ************* 802.11h related definitions. ************* */ BWL_PRE_PACKED_STRUCT struct dot11_power_cnst { uint8 id; uint8 len; uint8 power; } BWL_POST_PACKED_STRUCT; typedef struct dot11_power_cnst dot11_power_cnst_t; BWL_PRE_PACKED_STRUCT struct dot11_power_cap { int8 min; int8 max; } BWL_POST_PACKED_STRUCT; typedef struct dot11_power_cap dot11_power_cap_t; BWL_PRE_PACKED_STRUCT struct dot11_tpc_rep { uint8 id; uint8 len; uint8 tx_pwr; uint8 margin; } BWL_POST_PACKED_STRUCT; typedef struct dot11_tpc_rep dot11_tpc_rep_t; #define DOT11_MNG_IE_TPC_REPORT_SIZE (sizeof(dot11_tpc_rep_t)) #define DOT11_MNG_IE_TPC_REPORT_LEN 2 /* length of IE data, not including 2 byte header */ BWL_PRE_PACKED_STRUCT struct dot11_supp_channels { uint8 id; uint8 len; uint8 first_channel; uint8 num_channels; } BWL_POST_PACKED_STRUCT; typedef struct dot11_supp_channels dot11_supp_channels_t; BWL_PRE_PACKED_STRUCT struct dot11_action_frmhdr { uint8 category; uint8 action; uint8 data[BCM_FLEX_ARRAY]; } BWL_POST_PACKED_STRUCT; typedef struct dot11_action_frmhdr dot11_action_frmhdr_t; /* Action Field length */ #define DOT11_ACTION_CATEGORY_LEN 1u #define DOT11_ACTION_ACTION_LEN 1u #define DOT11_ACTION_DIALOG_TOKEN_LEN 1u #define DOT11_ACTION_CAPABILITY_LEN 2u #define DOT11_ACTION_STATUS_CODE_LEN 2u #define DOT11_ACTION_REASON_CODE_LEN 2u #define DOT11_ACTION_TARGET_CH_LEN 1u #define DOT11_ACTION_OPER_CLASS_LEN 1u #define DOT11_ACTION_FRMHDR_LEN 2 /** CSA IE data structure */ BWL_PRE_PACKED_STRUCT struct dot11_channel_switch { uint8 id; /* id DOT11_MNG_CHANNEL_SWITCH_ID */ uint8 len; /* length of IE */ uint8 mode; /* mode 0 or 1 */ uint8 channel; /* channel switch to */ uint8 count; /* number of beacons before switching */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_channel_switch dot11_chan_switch_ie_t; #define DOT11_SWITCH_IE_LEN 3 /* length of IE data, not including 2 byte header */ /* CSA mode - 802.11h-2003 $7.3.2.20 */ #define DOT11_CSA_MODE_ADVISORY 0 /* no DOT11_CSA_MODE_NO_TX restriction imposed */ #define DOT11_CSA_MODE_NO_TX 1 /* no transmission upon receiving CSA frame. */ BWL_PRE_PACKED_STRUCT struct dot11_csa_body { uint8 mode; /* mode 0 or 1 */ uint8 reg; /* regulatory class */ uint8 channel; /* channel switch to */ uint8 count; /* number of beacons before switching */ } BWL_POST_PACKED_STRUCT; BWL_PRE_PACKED_STRUCT struct dot11y_action_ext_csa { uint8 category; uint8 action; struct dot11_csa_body b; /* body of the ie */ } BWL_POST_PACKED_STRUCT; /* TPE Transmit Power Information Field */ #define DOT11_TPE_INFO_MAX_TX_PWR_CNT_MASK 0x07u #define DOT11_TPE_INFO_MAX_TX_PWR_INTRPN_MASK 0x38u #define DOT11_TPE_INFO_MAX_TX_PWR_INTRPN_SHIFT 3u #define DOT11_TPE_INFO_MAX_TX_PWR_CAT_MASK 0xC0u #define DOT11_TPE_INFO_MAX_TX_PWR_CAT_SHIFT 6u /* TPE Transmit Power Information Field Accessor */ #define DOT11_TPE_INFO_MAX_TX_PWR_CNT(x) \ (x & DOT11_TPE_INFO_MAX_TX_PWR_CNT_MASK) #define DOT11_TPE_INFO_MAX_TX_PWR_INTRPN(x) \ (((x) & DOT11_TPE_INFO_MAX_TX_PWR_INTRPN_MASK) >> \ DOT11_TPE_INFO_MAX_TX_PWR_INTRPN_SHIFT) #define DOT11_TPE_INFO_MAX_TX_PWR_CAT(x) \ (((x) & DOT11_TPE_INFO_MAX_TX_PWR_CAT_MASK) >> \ DOT11_TPE_INFO_MAX_TX_PWR_CAT_SHIFT) /* Maximum Transmit Power Interpretation subfield */ #define DOT11_TPE_MAX_TX_PWR_INTRPN_LOCAL_EIRP 0u #define DOT11_TPE_MAX_TX_PWR_INTRPN_LOCAL_EIRP_PSD 1u #define DOT11_TPE_MAX_TX_PWR_INTRPN_REG_CLIENT_EIRP 2u #define DOT11_TPE_MAX_TX_PWR_INTRPN_REG_CLIENT_EIRP_PSD 3u #define DOT11_TPE_MAX_TX_PWR_INTRPN_MAX 4u /* Maximum Transmit Power category subfield */ #define DOT11_TPE_MAX_TX_PWR_CAT_DEFAULT 0u /* Maximum Transmit Power category subfield in US */ #define DOT11_TPE_MAX_TX_PWR_CAT_US_DEFAULT 0u #define DOT11_TPE_MAX_TX_PWR_CAT_US_SUB_DEV 1u #define DOT11_TPE_MAX_TX_PWR_CAT_MAX 2u /* Maximum Transmit Power Count subfield values when * Maximum Transmit Power Interpretation subfield is 0 or 2 */ #define DOT11_TPE_INFO_MAX_TX_CNT_EIRP_20_MHZ 0u #define DOT11_TPE_INFO_MAX_TX_CNT_EIRP_20_40_MHZ 1u #define DOT11_TPE_INFO_MAX_TX_CNT_EIRP_20_40_80_MHZ 2u #define DOT11_TPE_INFO_MAX_TX_CNT_EIRP_20_40_80_160_MHZ 3u #define DOT11_TPE_INFO_MAX_TX_PWR_CNT_MAX 7u /* Maximum Transmit Power Count subfield values when * Maximum Transmit Power Interpretation subfield is 1 or 3 */ #define DOT11_TPE_INFO_MAX_TX_CNT_PSD_VAL_0 0u #define DOT11_TPE_INFO_MAX_TX_CNT_PSD_VAL_1 1u #define DOT11_TPE_INFO_MAX_TX_CNT_PSD_VAL_2 2u #define DOT11_TPE_INFO_MAX_TX_CNT_PSD_VAL_3 4u #define DOT11_TPE_INFO_MAX_TX_CNT_PSD_VAL_4 8u #define DOT11_TPE_MAX_TX_PWR_EIRP_MIN -128 /* 0.5 db step */ #define DOT11_TPE_MAX_TX_PWR_EIRP_MAX 126 /* 0.5 db step */ #define DOT11_TPE_MAX_TX_PWR_EIRP_NO_LIMIT 127 /* 0.5 db step */ #define DOT11_TPE_MAX_TX_PWR_PSD_BLOCKED -128 #define DOT11_TPE_MAX_TX_PWR_PSD_NO_LIMIT 127u /** Transmit Power Envelope IE data structure as per 11ax draft */ BWL_PRE_PACKED_STRUCT struct dot11_transmit_power_envelope { uint8 id; /* id DOT11_MNG_WIDE_BW_CHANNEL_SWITCH_ID */ uint8 len; /* length of IE */ uint8 transmit_power_info; uint8 max_transmit_power[]; /* Variable length */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_transmit_power_envelope dot11_transmit_power_envelope_ie_t; /* id (1) + len (1) + transmit_power_info(1) + max_transmit_power(1) */ #define DOT11_TPE_ELEM_MIN_LEN 4u BWL_PRE_PACKED_STRUCT struct dot11_extcap_ie { uint8 id; uint8 len; uint8 cap[BCM_FLEX_ARRAY]; } BWL_POST_PACKED_STRUCT; typedef struct dot11_extcap_ie dot11_extcap_ie_t; #define DOT11_EXTCAP_LEN_COEX 1 #define DOT11_EXTCAP_LEN_BT 3 #define DOT11_EXTCAP_LEN_IW 4 #define DOT11_EXTCAP_LEN_SI 6 #define DOT11_EXTCAP_LEN_OPMODE_NOTIFICATION 8 #define DOT11_EXTCAP_LEN_TWT 10u #define DOT11_EXTCAP_LEN_BCN_PROT 11u /* Extended RSN capabilities (RSNXE capabilities) */ #define DOT11_EXT_RSN_CAP_LEN_MASK 0x000fu /* Field length mask */ #define DOT11_EXT_RSN_CAP_SAE_H2E 5u /* SAE Hash-to-element support */ #define DOT11_CAP_SAE_HASH_TO_ELEMENT DOT11_EXT_RSN_CAP_SAE_H2E /* duped. to be removed */ #define DOT11_EXT_RSN_CAP_SAE_PK 6u /* SAE-PK support */ /* Draft P802.11az/D2.5 - Table 9-321 Extended RSN Capabilities field */ #define DOT11_EXT_RSN_CAP_SECURE_LTF 8u /* Secure LTF support */ #define DOT11_EXT_RSN_CAP_SECURE_RTT 9u /* Secure RTT(EDMG measurement) support */ /* Protection of Ranging management frame is required */ #define DOT11_EXT_RSN_CAP_URNM_MFPR_X20 10u /* except BW20 ranging */ #define DOT11_EXT_RSN_CAP_RANGE_PMF_REQUIRED DOT11_EXT_RSN_CAP_URNM_MFPR_X20 /* to be removed */ #define DOT11_EXT_RSN_CAP_URNM_MFPR 15u /* P802.11az/D4.1 */ /* Last bit in Extended RSN Capabilities defined in P802.11 * Please update DOT11_EXT_RSN_CAP_LAST_BIT_IDX to the last bit when P802.11 inteoduced new bit */ #define DOT11_EXT_RSN_CAP_LAST_BIT_IDX DOT11_EXT_RSN_CAP_URNM_MFPR /* update this */ #define DOT11_EXT_RSN_CAP_NUM_BITS_MAX (DOT11_EXT_RSN_CAP_LAST_BIT_IDX + 1) /* last bit idx + 1 */ /* Please use DOT11_EXT_RSN_CAP_BYTE_LEN_MAX for any of RSNXE cap buffer size ONLY in ATTACH time. * Othewise, change of DOT11_EXT_RSN_CAP_BYTE_LEN_MAX cause ROM invalidation. * DOT11_EXT_RSN_CAP_BYTE_LEN_MAX can grow with 802.11 change. */ #define DOT11_EXT_RSN_CAP_BYTE_LEN_MAX ((DOT11_EXT_RSN_CAP_NUM_BITS_MAX + 7) >> 3) /* byte len */ BWL_PRE_PACKED_STRUCT struct dot11_rsnxe { uint8 id; /* id DOT11_MNG_RSNXE_ID */ uint8 len; uint8 cap[BCM_FLEX_ARRAY]; } BWL_POST_PACKED_STRUCT; typedef struct dot11_rsnxe dot11_rsnxe_t; #define RSNXE_CAP_LENGTH_MASK (0x0f) #define RSNXE_CAP_LENGTH(cap) ((uint8)(cap) & RSNXE_CAP_LENGTH_MASK) #define RSNXE_SET_CAP_LENGTH(cap, len)\ (cap = (cap & ~RSNXE_CAP_LENGTH_MASK) | ((uint8)(len) & RSNXE_CAP_LENGTH_MASK)) /* The first 4 bit of CAPs field is the length of the Extended RSN Capabilities minus 1 */ #define IS_RSNXE_VALID(ie) ((ie) && (((dot11_rsnxe_t *)(ie))->len >= 1u) && \ (((dot11_rsnxe_t *)(ie))->len > \ RSNXE_CAP_LENGTH(((dot11_rsnxe_t *)(ie))->cap[0]))) BWL_PRE_PACKED_STRUCT struct dot11_rejected_groups_ie { uint8 id; /* DOT11_MNG_EXT_ID */ uint8 len; uint8 id_ext; /* DOT11_MNG_REJECTED_GROUPS_ID */ uint16 groups[]; } BWL_POST_PACKED_STRUCT; typedef struct dot11_rejected_groups_ie dot11_rejected_groups_ie_t; /* 802.11h/802.11k Measurement Request/Report IEs */ /* Measurement Type field */ #define DOT11_MEASURE_TYPE_BASIC 0 /* d11 measurement basic type */ #define DOT11_MEASURE_TYPE_CCA 1 /* d11 measurement CCA type */ #define DOT11_MEASURE_TYPE_RPI 2 /* d11 measurement RPI type */ #define DOT11_MEASURE_TYPE_CHLOAD 3 /* d11 measurement Channel Load type */ #define DOT11_MEASURE_TYPE_NOISE 4 /* d11 measurement Noise Histogram type */ #define DOT11_MEASURE_TYPE_BEACON 5 /* d11 measurement Beacon type */ #define DOT11_MEASURE_TYPE_FRAME 6 /* d11 measurement Frame type */ #define DOT11_MEASURE_TYPE_STAT 7 /* d11 measurement STA Statistics type */ #define DOT11_MEASURE_TYPE_LCI 8 /* d11 measurement LCI type */ #define DOT11_MEASURE_TYPE_TXSTREAM 9 /* d11 measurement TX Stream type */ #define DOT11_MEASURE_TYPE_MCDIAGS 10 /* d11 measurement multicast diagnostics */ #define DOT11_MEASURE_TYPE_CIVICLOC 11 /* d11 measurement location civic */ #define DOT11_MEASURE_TYPE_LOC_ID 12 /* d11 measurement location identifier */ #define DOT11_MEASURE_TYPE_DIRCHANQ 13 /* d11 measurement dir channel quality */ #define DOT11_MEASURE_TYPE_DIRMEAS 14 /* d11 measurement directional */ #define DOT11_MEASURE_TYPE_DIRSTATS 15 /* d11 measurement directional stats */ #define DOT11_MEASURE_TYPE_FTMRANGE 16 /* d11 measurement Fine Timing */ #define DOT11_MEASURE_TYPE_PAUSE 255 /* d11 measurement pause type */ /* Measurement Request Modes */ #define DOT11_MEASURE_MODE_PARALLEL (1<<0) /* d11 measurement parallel */ #define DOT11_MEASURE_MODE_ENABLE (1<<1) /* d11 measurement enable */ #define DOT11_MEASURE_MODE_REQUEST (1<<2) /* d11 measurement request */ #define DOT11_MEASURE_MODE_REPORT (1<<3) /* d11 measurement report */ #define DOT11_MEASURE_MODE_DUR (1<<4) /* d11 measurement dur mandatory */ /* Measurement Report Modes */ #define DOT11_MEASURE_MODE_LATE (1<<0) /* d11 measurement late */ #define DOT11_MEASURE_MODE_INCAPABLE (1<<1) /* d11 measurement incapable */ #define DOT11_MEASURE_MODE_REFUSED (1<<2) /* d11 measurement refuse */ /* Basic Measurement Map bits */ #define DOT11_MEASURE_BASIC_MAP_BSS ((uint8)(1<<0)) /* d11 measurement basic map BSS */ #define DOT11_MEASURE_BASIC_MAP_OFDM ((uint8)(1<<1)) /* d11 measurement map OFDM */ #define DOT11_MEASURE_BASIC_MAP_UKNOWN ((uint8)(1<<2)) /* d11 measurement map unknown */ #define DOT11_MEASURE_BASIC_MAP_RADAR ((uint8)(1<<3)) /* d11 measurement map radar */ #define DOT11_MEASURE_BASIC_MAP_UNMEAS ((uint8)(1<<4)) /* d11 measurement map unmeasuremnt */ BWL_PRE_PACKED_STRUCT struct dot11_meas_req { uint8 id; uint8 len; uint8 token; uint8 mode; uint8 type; uint8 channel; uint8 start_time[8]; uint16 duration; } BWL_POST_PACKED_STRUCT; typedef struct dot11_meas_req dot11_meas_req_t; #define DOT11_MNG_IE_MREQ_LEN 14 /* d11 measurement request IE length */ /* length of Measure Request IE data not including variable len */ #define DOT11_MNG_IE_MREQ_FIXED_LEN 3 /* d11 measurement request IE fixed length */ BWL_PRE_PACKED_STRUCT struct dot11_meas_req_loc { uint8 id; uint8 len; uint8 token; uint8 mode; uint8 type; BWL_PRE_PACKED_STRUCT union { BWL_PRE_PACKED_STRUCT struct { uint8 subject; uint8 data[BCM_FLEX_ARRAY]; } BWL_POST_PACKED_STRUCT lci; BWL_PRE_PACKED_STRUCT struct { uint8 subject; uint8 type; /* type of civic location */ uint8 siu; /* service interval units */ uint16 si; /* service interval */ uint8 data[BCM_FLEX_ARRAY]; } BWL_POST_PACKED_STRUCT civic; BWL_PRE_PACKED_STRUCT struct { uint8 subject; uint8 siu; /* service interval units */ uint16 si; /* service interval */ uint8 data[BCM_FLEX_ARRAY]; } BWL_POST_PACKED_STRUCT locid; BWL_PRE_PACKED_STRUCT struct { uint16 max_init_delay; /* maximum random initial delay */ uint8 min_ap_count; uint8 data[BCM_FLEX_ARRAY]; } BWL_POST_PACKED_STRUCT ftm_range; } BWL_POST_PACKED_STRUCT req; } BWL_POST_PACKED_STRUCT; typedef struct dot11_meas_req_loc dot11_meas_req_loc_t; #define DOT11_MNG_IE_MREQ_MIN_LEN 4 /* d11 measurement report IE length */ #define DOT11_MNG_IE_MREQ_LCI_FIXED_LEN 4 /* d11 measurement report IE length */ #define DOT11_MNG_IE_MREQ_CIVIC_FIXED_LEN 8 /* d11 measurement report IE length */ #define DOT11_MNG_IE_MREQ_FRNG_FIXED_LEN 6 /* d11 measurement report IE length */ BWL_PRE_PACKED_STRUCT struct dot11_lci_subelement { uint8 subelement; uint8 length; uint8 lci_data[BCM_FLEX_ARRAY]; } BWL_POST_PACKED_STRUCT; typedef struct dot11_lci_subelement dot11_lci_subelement_t; BWL_PRE_PACKED_STRUCT struct dot11_colocated_bssid_list_se { uint8 sub_id; uint8 length; uint8 max_bssid_ind; /* MaxBSSID Indicator */ struct ether_addr bssid[BCM_FLEX_ARRAY]; /* variable */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_colocated_bssid_list_se dot11_colocated_bssid_list_se_t; #define DOT11_LCI_COLOCATED_BSSID_LIST_FIXED_LEN 3 #define DOT11_LCI_COLOCATED_BSSID_SUBELEM_ID 7 BWL_PRE_PACKED_STRUCT struct dot11_civic_subelement { uint8 type; /* type of civic location */ uint8 subelement; uint8 length; uint8 civic_data[BCM_FLEX_ARRAY]; } BWL_POST_PACKED_STRUCT; typedef struct dot11_civic_subelement dot11_civic_subelement_t; BWL_PRE_PACKED_STRUCT struct dot11_meas_rep { uint8 id; uint8 len; uint8 token; uint8 mode; uint8 type; BWL_PRE_PACKED_STRUCT union { BWL_PRE_PACKED_STRUCT struct { uint8 channel; uint8 start_time[8]; uint16 duration; uint8 map; } BWL_POST_PACKED_STRUCT basic; BWL_PRE_PACKED_STRUCT struct { uint8 subelement; uint8 length; uint8 data[1]; } BWL_POST_PACKED_STRUCT lci; BWL_PRE_PACKED_STRUCT struct { uint8 type; /* type of civic location */ uint8 subelement; uint8 length; uint8 data[1]; } BWL_POST_PACKED_STRUCT civic; BWL_PRE_PACKED_STRUCT struct { uint8 exp_tsf[8]; uint8 subelement; uint8 length; uint8 data[1]; } BWL_POST_PACKED_STRUCT locid; BWL_PRE_PACKED_STRUCT struct { uint8 entry_count; uint8 data[1]; } BWL_POST_PACKED_STRUCT ftm_range; /* Flexible arrays like data[] not allowed in unions */ uint8 data[1]; } BWL_POST_PACKED_STRUCT rep; } BWL_POST_PACKED_STRUCT; typedef struct dot11_meas_rep dot11_meas_rep_t; #define DOT11_MNG_IE_MREP_MIN_LEN 5 /* d11 measurement report IE length */ #define DOT11_MNG_IE_MREP_LCI_FIXED_LEN 5 /* d11 measurement report IE length */ #define DOT11_MNG_IE_MREP_CIVIC_FIXED_LEN 6 /* d11 measurement report IE length */ #define DOT11_MNG_IE_MREP_LOCID_FIXED_LEN 13 /* d11 measurement report IE length */ #define DOT11_MNG_IE_MREP_BASIC_FIXED_LEN 15 /* d11 measurement report IE length */ #define DOT11_MNG_IE_MREP_FRNG_FIXED_LEN 4 /* length of Measure Report IE data not including variable len */ #define DOT11_MNG_IE_MREP_FIXED_LEN 3 /* d11 measurement response IE fixed length */ BWL_PRE_PACKED_STRUCT struct dot11_meas_rep_basic { uint8 channel; uint8 start_time[8]; uint16 duration; uint8 map; } BWL_POST_PACKED_STRUCT; typedef struct dot11_meas_rep_basic dot11_meas_rep_basic_t; #define DOT11_MEASURE_BASIC_REP_LEN 12 /* d11 measurement basic report length */ BWL_PRE_PACKED_STRUCT struct dot11_quiet { uint8 id; uint8 len; uint8 count; /* TBTTs until beacon interval in quiet starts */ uint8 period; /* Beacon intervals between periodic quiet periods ? */ uint16 duration; /* Length of quiet period, in TU's */ uint16 offset; /* TU's offset from TBTT in Count field */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_quiet dot11_quiet_t; BWL_PRE_PACKED_STRUCT struct chan_map_tuple { uint8 channel; uint8 map; } BWL_POST_PACKED_STRUCT; typedef struct chan_map_tuple chan_map_tuple_t; BWL_PRE_PACKED_STRUCT struct dot11_ibss_dfs { uint8 id; uint8 len; uint8 eaddr[ETHER_ADDR_LEN]; uint8 interval; chan_map_tuple_t map[BCM_FLEX_ARRAY]; } BWL_POST_PACKED_STRUCT; typedef struct dot11_ibss_dfs dot11_ibss_dfs_t; /* WME Access Category Indices (ACIs) */ #define AC_BE 0 /* Best Effort */ #define AC_BK 1 /* Background */ #define AC_VI 2 /* Video */ #define AC_VO 3 /* Voice */ #define AC_COUNT 4 /* number of ACs */ typedef uint8 ac_bitmap_t; /* AC bitmap of (1 << AC_xx) */ #define AC_BITMAP_NONE 0x0 /* No ACs */ #define AC_BITMAP_ALL 0xf /* All ACs */ #define AC_BITMAP_TST(ab, ac) (((ab) & (1 << (ac))) != 0) #define AC_BITMAP_SET(ab, ac) (((ab) |= (1 << (ac)))) #define AC_BITMAP_RESET(ab, ac) (((ab) &= ~(1 << (ac)))) /* Management PKT Lifetime indices */ #define MGMT_ALL 0xffff #define MGMT_AUTH_LT FC_SUBTYPE_AUTH #define MGMT_ASSOC_LT FC_SUBTYPE_ASSOC_REQ BWL_PRE_PACKED_STRUCT struct edcf_acparam { uint8 ACI; uint8 ECW; uint16 TXOP; /* stored in network order (ls octet first) */ } BWL_POST_PACKED_STRUCT; typedef struct edcf_acparam edcf_acparam_t; /* ACI */ #define EDCF_AIFSN_MIN 1 /* AIFSN minimum value */ #define EDCF_AIFSN_MAX 15 /* AIFSN maximum value */ #define EDCF_AIFSN_MASK 0x0f /* AIFSN mask */ #define EDCF_ACM_MASK 0x10 /* ACM mask */ #define EDCF_ACI_MASK 0x60 /* ACI mask */ #define EDCF_ACI_SHIFT 5 /* ACI shift */ #define EDCF_AIFSN_SHIFT 12 /* 4 MSB(0xFFF) in ifs_ctl for AC idx */ /* ECW */ #define EDCF_ECW_MIN 0 /* cwmin/cwmax exponent minimum value */ #define EDCF_ECW_MAX 15 /* cwmin/cwmax exponent maximum value */ #define EDCF_ECW2CW(exp) ((1 << (exp)) - 1) #define EDCF_ECWMIN_MASK 0x0f /* cwmin exponent form mask */ #define EDCF_ECWMAX_MASK 0xf0 /* cwmax exponent form mask */ #define EDCF_ECWMAX_SHIFT 4 /* cwmax exponent form shift */ /* TXOP */ #define EDCF_TXOP_MIN 0 /* TXOP minimum value */ #define EDCF_TXOP_MAX 65535 /* TXOP maximum value */ #define EDCF_TXOP2USEC(txop) ((txop) << 5) /* Default EDCF parameters that AP advertises for STA to use; WMM draft Table 12 */ #define EDCF_AC_BE_ACI_STA 0x03 /* STA ACI value for best effort AC */ #define EDCF_AC_BE_ECW_STA 0xA4 /* STA ECW value for best effort AC */ #define EDCF_AC_BE_TXOP_STA 0x0000 /* STA TXOP value for best effort AC */ #define EDCF_AC_BK_ACI_STA 0x27 /* STA ACI value for background AC */ #define EDCF_AC_BK_ECW_STA 0xA4 /* STA ECW value for background AC */ #define EDCF_AC_BK_TXOP_STA 0x0000 /* STA TXOP value for background AC */ #define EDCF_AC_VI_ACI_STA 0x42 /* STA ACI value for video AC */ #define EDCF_AC_VI_ECW_STA 0x43 /* STA ECW value for video AC */ #define EDCF_AC_VI_TXOP_STA 0x005e /* STA TXOP value for video AC */ #define EDCF_AC_VO_ACI_STA 0x62 /* STA ACI value for audio AC */ #define EDCF_AC_VO_ECW_STA 0x32 /* STA ECW value for audio AC */ #define EDCF_AC_VO_TXOP_STA 0x002f /* STA TXOP value for audio AC */ /* Default EDCF parameters that AP uses; WMM draft Table 14 */ #define EDCF_AC_BE_ACI_AP 0x03 /* AP ACI value for best effort AC */ #define EDCF_AC_BE_ECW_AP 0x64 /* AP ECW value for best effort AC */ #define EDCF_AC_BE_TXOP_AP 0x0000 /* AP TXOP value for best effort AC */ #define EDCF_AC_BK_ACI_AP 0x27 /* AP ACI value for background AC */ #define EDCF_AC_BK_ECW_AP 0xA4 /* AP ECW value for background AC */ #define EDCF_AC_BK_TXOP_AP 0x0000 /* AP TXOP value for background AC */ #define EDCF_AC_VI_ACI_AP 0x41 /* AP ACI value for video AC */ #define EDCF_AC_VI_ECW_AP 0x43 /* AP ECW value for video AC */ #define EDCF_AC_VI_TXOP_AP 0x005e /* AP TXOP value for video AC */ #define EDCF_AC_VO_ACI_AP 0x61 /* AP ACI value for audio AC */ #define EDCF_AC_VO_ECW_AP 0x32 /* AP ECW value for audio AC */ #define EDCF_AC_VO_TXOP_AP 0x002f /* AP TXOP value for audio AC */ /** EDCA Parameter IE */ BWL_PRE_PACKED_STRUCT struct edca_param_ie { uint8 qosinfo; uint8 rsvd; edcf_acparam_t acparam[AC_COUNT]; } BWL_POST_PACKED_STRUCT; typedef struct edca_param_ie edca_param_ie_t; #define EDCA_PARAM_IE_LEN 18 /* EDCA Parameter IE length */ /** QoS Capability IE */ BWL_PRE_PACKED_STRUCT struct qos_cap_ie { uint8 qosinfo; } BWL_POST_PACKED_STRUCT; typedef struct qos_cap_ie qos_cap_ie_t; BWL_PRE_PACKED_STRUCT struct dot11_qbss_load_ie { uint8 id; /* 11, DOT11_MNG_QBSS_LOAD_ID */ uint8 length; uint16 station_count; /* total number of STAs associated */ uint8 channel_utilization; /* % of time, normalized to 255, QAP sensed medium busy */ uint16 aac; /* available admission capacity */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_qbss_load_ie dot11_qbss_load_ie_t; #define BSS_LOAD_IE_SIZE 7 /* BSS load IE size */ #define WLC_QBSS_LOAD_CHAN_FREE_MAX 0xff /* max for channel free score */ /* Estimated Service Parameters (ESP) IE - 802.11-2016 9.4.2.174 */ typedef BWL_PRE_PACKED_STRUCT struct dot11_esp_ie { uint8 id; uint8 length; uint8 id_ext; /* variable len info */ uint8 esp_info_lists[]; } BWL_POST_PACKED_STRUCT dot11_esp_ie_t; #define DOT11_ESP_IE_HDR_SIZE (OFFSETOF(dot11_esp_ie_t, esp_info_lists)) /* ESP Information list - 802.11-2016 9.4.2.174 */ typedef BWL_PRE_PACKED_STRUCT struct dot11_esp_ie_info_list { /* acess category, data format, ba win size */ uint8 ac_df_baws; /* estimated air time fraction */ uint8 eat_frac; /* data PPDU duration target (50us units) */ uint8 ppdu_dur; } BWL_POST_PACKED_STRUCT dot11_esp_ie_info_list_t; #define DOT11_ESP_IE_INFO_LIST_SIZE (sizeof(dot11_esp_ie_info_list_t)) #define DOT11_ESP_NBR_INFO_LISTS 4u /* max nbr of esp information lists */ #define DOT11_ESP_INFO_LIST_AC_BK 0u /* access category of esp information list AC_BK */ #define DOT11_ESP_INFO_LIST_AC_BE 1u /* access category of esp information list AC_BE */ #define DOT11_ESP_INFO_LIST_AC_VI 2u /* access category of esp information list AC_VI */ #define DOT11_ESP_INFO_LIST_AC_VO 3u /* access category of esp information list AC_VO */ #define DOT11_ESP_INFO_LIST_DF_MASK 0x18 /* Data Format Mask */ #define DOT11_ESP_INFO_LIST_BAWS_MASK 0xE0 /* BA window size mask */ /* nom_msdu_size */ #define FIXED_MSDU_SIZE 0x8000 /* MSDU size is fixed */ #define MSDU_SIZE_MASK 0x7fff /* (Nominal or fixed) MSDU size */ /* surplus_bandwidth */ /* Represented as 3 bits of integer, binary point, 13 bits fraction */ #define INTEGER_SHIFT 13 /* integer shift */ #define FRACTION_MASK 0x1FFF /* fraction mask */ /** Management Notification Frame */ BWL_PRE_PACKED_STRUCT struct dot11_management_notification { uint8 category; /* DOT11_ACTION_NOTIFICATION */ uint8 action; uint8 token; uint8 status; uint8 data[BCM_FLEX_ARRAY]; /* Elements */ } BWL_POST_PACKED_STRUCT; #define DOT11_MGMT_NOTIFICATION_LEN 4 /* Fixed length */ /* Authentication frame payload constants */ #define DOT11_OPEN_SYSTEM 0 /* d11 open authentication */ #define DOT11_SHARED_KEY 1 /* d11 shared authentication */ #define DOT11_FAST_BSS 2 /* d11 fast bss authentication */ #define DOT11_SAE 3 /* d11 simultaneous authentication of equals */ #define DOT11_FILS_SKEY 4 /* d11 fils shared key authentication w/o pfs */ #define DOT11_FILS_SKEY_PFS 5 /* d11 fils shared key authentication w/ pfs */ #define DOT11_FILS_PKEY 6 /* d11 fils public key authentication */ #define DOT11_PASN 7 /* Pre association security negotiation */ #define DOT11_MAX_AUTH_ALG DOT11_PASN /* maximum value of an auth alg */ #define DOT11_CHALLENGE_LEN 128 /* d11 challenge text length */ /* Frame control macros */ #define FC_PVER_MASK 0x3 /* PVER mask */ #define FC_PVER_SHIFT 0 /* PVER shift */ #define FC_TYPE_MASK 0xC /* type mask */ #define FC_TYPE_SHIFT 2 /* type shift */ #define FC_SUBTYPE_MASK 0xF0 /* subtype mask */ #define FC_SUBTYPE_SHIFT 4 /* subtype shift */ #define FC_TODS 0x100 /* to DS */ #define FC_TODS_SHIFT 8 /* to DS shift */ #define FC_FROMDS 0x200 /* from DS */ #define FC_FROMDS_SHIFT 9 /* from DS shift */ #define FC_MOREFRAG 0x400 /* more frag. */ #define FC_MOREFRAG_SHIFT 10 /* more frag. shift */ #define FC_RETRY 0x800 /* retry */ #define FC_RETRY_SHIFT 11 /* retry shift */ #define FC_PM 0x1000 /* PM */ #define FC_PM_SHIFT 12 /* PM shift */ #define FC_MOREDATA 0x2000 /* more data */ #define FC_MOREDATA_SHIFT 13 /* more data shift */ #define FC_WEP 0x4000 /* WEP */ #define FC_WEP_SHIFT 14 /* WEP shift */ #define FC_ORDER 0x8000 /* order */ #define FC_ORDER_SHIFT 15 /* order shift */ /* sequence control macros */ #define SEQNUM_SHIFT 4 /* seq. number shift */ #define SEQNUM_MAX 0x1000 /* max seqnum + 1 */ #define FRAGNUM_MASK 0xF /* frag. number mask */ /* Frame Control type/subtype defs */ /* FC Types */ #define FC_TYPE_MNG 0 /* management type */ #define FC_TYPE_CTL 1 /* control type */ #define FC_TYPE_DATA 2 /* data type */ #define FC_TYPE_EXT 3 /* extension type */ /* Management Subtypes */ #define FC_SUBTYPE_ASSOC_REQ 0 /* assoc. request */ #define FC_SUBTYPE_ASSOC_RESP 1 /* assoc. response */ #define FC_SUBTYPE_REASSOC_REQ 2 /* reassoc. request */ #define FC_SUBTYPE_REASSOC_RESP 3 /* reassoc. response */ #define FC_SUBTYPE_PROBE_REQ 4 /* probe request */ #define FC_SUBTYPE_PROBE_RESP 5 /* probe response */ #define FC_SUBTYPE_BEACON 8 /* beacon */ #define FC_SUBTYPE_ATIM 9 /* ATIM */ #define FC_SUBTYPE_DISASSOC 10 /* disassoc. */ #define FC_SUBTYPE_AUTH 11 /* authentication */ #define FC_SUBTYPE_DEAUTH 12 /* de-authentication */ #define FC_SUBTYPE_ACTION 13 /* action */ #define FC_SUBTYPE_ACTION_NOACK 14 /* action no-ack */ /* Control Subtypes */ #define FC_SUBTYPE_TRIGGER 2 /* Trigger frame */ #define FC_SUBTYPE_NDPA 5 /* NDPA */ #define FC_SUBTYPE_CTL_WRAPPER 7 /* Control Wrapper */ #define FC_SUBTYPE_BLOCKACK_REQ 8 /* Block Ack Req */ #define FC_SUBTYPE_BLOCKACK 9 /* Block Ack */ #define FC_SUBTYPE_PS_POLL 10 /* PS poll */ #define FC_SUBTYPE_RTS 11 /* RTS */ #define FC_SUBTYPE_CTS 12 /* CTS */ #define FC_SUBTYPE_ACK 13 /* ACK */ #define FC_SUBTYPE_CF_END 14 /* CF-END */ #define FC_SUBTYPE_CF_END_ACK 15 /* CF-END ACK */ /* Data Subtypes */ #define FC_SUBTYPE_DATA 0 /* Data */ #define FC_SUBTYPE_DATA_CF_ACK 1 /* Data + CF-ACK */ #define FC_SUBTYPE_DATA_CF_POLL 2 /* Data + CF-Poll */ #define FC_SUBTYPE_DATA_CF_ACK_POLL 3 /* Data + CF-Ack + CF-Poll */ #define FC_SUBTYPE_NULL 4 /* Null */ #define FC_SUBTYPE_CF_ACK 5 /* CF-Ack */ #define FC_SUBTYPE_CF_POLL 6 /* CF-Poll */ #define FC_SUBTYPE_CF_ACK_POLL 7 /* CF-Ack + CF-Poll */ #define FC_SUBTYPE_QOS_DATA 8 /* QoS Data */ #define FC_SUBTYPE_QOS_DATA_CF_ACK 9 /* QoS Data + CF-Ack */ #define FC_SUBTYPE_QOS_DATA_CF_POLL 10 /* QoS Data + CF-Poll */ #define FC_SUBTYPE_QOS_DATA_CF_ACK_POLL 11 /* QoS Data + CF-Ack + CF-Poll */ #define FC_SUBTYPE_QOS_NULL 12 /* QoS Null */ #define FC_SUBTYPE_QOS_CF_POLL 14 /* QoS CF-Poll */ #define FC_SUBTYPE_QOS_CF_ACK_POLL 15 /* QoS CF-Ack + CF-Poll */ /* Data Subtype Groups */ #define FC_SUBTYPE_ANY_QOS(s) (((s) & 8) != 0) #define FC_SUBTYPE_ANY_NULL(s) (((s) & 4) != 0) #define FC_SUBTYPE_ANY_CF_POLL(s) (((s) & 2) != 0) #define FC_SUBTYPE_ANY_CF_ACK(s) (((s) & 1) != 0) #define FC_SUBTYPE_ANY_PSPOLL(s) (((s) & 10) != 0) /* Type/Subtype Combos */ #define FC_KIND_MASK (FC_TYPE_MASK | FC_SUBTYPE_MASK) /* FC kind mask */ #define FC_KIND(t, s) (((t) << FC_TYPE_SHIFT) | ((s) << FC_SUBTYPE_SHIFT)) /* FC kind */ #define FC_SUBTYPE(fc) (((fc) & FC_SUBTYPE_MASK) >> FC_SUBTYPE_SHIFT) /* Subtype from FC */ #define FC_TYPE(fc) (((fc) & FC_TYPE_MASK) >> FC_TYPE_SHIFT) /* Type from FC */ #define FC_ASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_REQ) /* assoc. request */ #define FC_ASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_RESP) /* assoc. response */ #define FC_REASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_REQ) /* reassoc. request */ #define FC_REASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_RESP) /* reassoc. response */ #define FC_PROBE_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_REQ) /* probe request */ #define FC_PROBE_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_RESP) /* probe response */ #define FC_BEACON FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_BEACON) /* beacon */ #define FC_ATIM FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ATIM) /* ATIM */ #define FC_DISASSOC FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DISASSOC) /* disassoc */ #define FC_AUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_AUTH) /* authentication */ #define FC_DEAUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DEAUTH) /* deauthentication */ #define FC_ACTION FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION) /* action */ #define FC_ACTION_NOACK FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION_NOACK) /* action no-ack */ #define FC_CTL_TRIGGER FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_TRIGGER) /* Trigger frame */ #define FC_CTL_NDPA FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_NDPA) /* NDPA frame */ #define FC_CTL_WRAPPER FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTL_WRAPPER) /* Control Wrapper */ #define FC_BLOCKACK_REQ FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK_REQ) /* Block Ack Req */ #define FC_BLOCKACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK) /* Block Ack */ #define FC_PS_POLL FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_PS_POLL) /* PS poll */ #define FC_RTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_RTS) /* RTS */ #define FC_CTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTS) /* CTS */ #define FC_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_ACK) /* ACK */ #define FC_CF_END FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END) /* CF-END */ #define FC_CF_END_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END_ACK) /* CF-END ACK */ #define FC_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA) /* data */ #define FC_NULL_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_NULL) /* null data */ #define FC_DATA_CF_ACK FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA_CF_ACK) /* data CF ACK */ #define FC_QOS_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_DATA) /* QoS data */ #define FC_QOS_NULL FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_NULL) /* QoS null */ /* QoS Control Field */ /* 802.1D Priority */ #define QOS_PRIO_SHIFT 0 /* QoS priority shift */ #define QOS_PRIO_MASK 0x0007 /* QoS priority mask */ #define QOS_PRIO(qos) (((qos) & QOS_PRIO_MASK) >> QOS_PRIO_SHIFT) /* QoS priority */ /* Traffic Identifier */ #define QOS_TID_SHIFT 0 /* QoS TID shift */ #define QOS_TID_MASK 0x000f /* QoS TID mask */ #define QOS_TID(qos) (((qos) & QOS_TID_MASK) >> QOS_TID_SHIFT) /* QoS TID */ /* End of Service Period (U-APSD) */ #define QOS_EOSP_SHIFT 4 /* QoS End of Service Period shift */ #define QOS_EOSP_MASK 0x0010 /* QoS End of Service Period mask */ #define QOS_EOSP(qos) (((qos) & QOS_EOSP_MASK) >> QOS_EOSP_SHIFT) /* Qos EOSP */ /* Ack Policy */ #define QOS_ACK_NORMAL_ACK 0 /* Normal Ack */ #define QOS_ACK_NO_ACK 1 /* No Ack (eg mcast) */ #define QOS_ACK_NO_EXP_ACK 2 /* No Explicit Ack */ #define QOS_ACK_BLOCK_ACK 3 /* Block Ack */ #define QOS_ACK_SHIFT 5 /* QoS ACK shift */ #define QOS_ACK_MASK 0x0060 /* QoS ACK mask */ #define QOS_ACK(qos) (((qos) & QOS_ACK_MASK) >> QOS_ACK_SHIFT) /* QoS ACK */ /* A-MSDU flag */ #define QOS_AMSDU_SHIFT 7 /* AMSDU shift */ #define QOS_AMSDU_MASK 0x0080 /* AMSDU mask */ /* QOS Mesh Flags */ #define QOS_MESH_CTL_FLAG 0x0100u // Mesh Control Present #define QOS_MESH_PSL_FLAG 0x0200u // Mesh Power Save Level #define QOS_MESH_RSPI_FLAG 0x0400u // Mesh RSPI /* QOS Mesh Accessor macros */ #define QOS_MESH_CTL(qos) (((qos) & QOS_MESH_CTL_FLAG) != 0) #define QOS_MESH_PSL(qos) (((qos) & QOS_MESH_PSL_FLAG) != 0) #define QOS_MESH_RSPI(qos) (((qos) & QOS_MESH_RSPI_FLAG) != 0) /* Management Frames */ /* Management Frame Constants */ /* Fixed fields */ #define DOT11_MNG_AUTH_ALGO_LEN 2 /* d11 management auth. algo. length */ #define DOT11_MNG_AUTH_SEQ_LEN 2 /* d11 management auth. seq. length */ #define DOT11_MNG_BEACON_INT_LEN 2 /* d11 management beacon interval length */ #define DOT11_MNG_CAP_LEN 2 /* d11 management cap. length */ #define DOT11_MNG_AP_ADDR_LEN 6 /* d11 management AP address length */ #define DOT11_MNG_LISTEN_INT_LEN 2 /* d11 management listen interval length */ #define DOT11_MNG_REASON_LEN 2 /* d11 management reason length */ #define DOT11_MNG_AID_LEN 2 /* d11 management AID length */ #define DOT11_MNG_STATUS_LEN 2 /* d11 management status length */ #define DOT11_MNG_TIMESTAMP_LEN 8 /* d11 management timestamp length */ /* DUR/ID field in assoc resp is 0xc000 | AID */ #define DOT11_AID_MASK 0x3fff /* d11 AID mask */ #define DOT11_AID_OCTET_VAL_SHIFT 3u /* AID octet value shift */ #define DOT11_AID_BIT_POS_IN_OCTET 0x07 /* AID bit position in octet */ /* Reason Codes */ #define DOT11_RC_RESERVED 0 /* d11 RC reserved */ #define DOT11_RC_UNSPECIFIED 1 /* Unspecified reason */ #define DOT11_RC_AUTH_INVAL 2 /* Previous authentication no longer valid */ #define DOT11_RC_DEAUTH_LEAVING 3 /* Deauthenticated because sending station * is leaving (or has left) IBSS or ESS */ #define DOT11_RC_INACTIVITY 4 /* Disassociated due to inactivity */ #define DOT11_RC_BUSY 5 /* Disassociated because AP is unable to handle * all currently associated stations */ #define DOT11_RC_INVAL_CLASS_2 6 /* Class 2 frame received from * nonauthenticated station */ #define DOT11_RC_INVAL_CLASS_3 7 /* Class 3 frame received from * nonassociated station */ #define DOT11_RC_DISASSOC_LEAVING 8 /* Disassociated because sending station is * leaving (or has left) BSS */ #define DOT11_RC_NOT_AUTH 9 /* Station requesting (re)association is not * authenticated with responding station */ #define DOT11_RC_BAD_PC 10 /* Unacceptable power capability element */ #define DOT11_RC_BAD_CHANNELS 11 /* Unacceptable supported channels element */ /* 12 is unused by STA but could be used by AP */ #define DOT11_RC_DISASSOC_BTM 12 /* Disassociated due to BSS Transition Magmt */ /* 13-23 are WPA/802.11i reason codes defined in wpa.h */ #define DOT11_RC_TDLS_PEER_UNREACH 25 #define DOT11_RC_TDLS_DOWN_UNSPECIFIED 26 /* 32-39 are QSTA specific reasons added in 11e */ #define DOT11_RC_UNSPECIFIED_QOS 32 /* unspecified QoS-related reason */ #define DOT11_RC_INSUFFCIENT_BW 33 /* QAP lacks sufficient bandwidth */ #define DOT11_RC_EXCESSIVE_FRAMES 34 /* excessive number of frames need ack */ #define DOT11_RC_TX_OUTSIDE_TXOP 35 /* transmitting outside the limits of txop */ #define DOT11_RC_LEAVING_QBSS 36 /* QSTA is leaving the QBSS (or restting) */ #define DOT11_RC_BAD_MECHANISM 37 /* does not want to use the mechanism */ #define DOT11_RC_SETUP_NEEDED 38 /* mechanism needs a setup */ #define DOT11_RC_TIMEOUT 39 /* timeout */ #define DOT11_RC_INVALID_FT_ACTION_FC 48 /* Invalid FT Action frame count */ #define DOT11_RC_INVALID_PMKID 49 /* Invalid PMKID */ #define DOT11_RC_INVALID_MDE 50 /* Invalid MDE */ #define DOT11_RC_INVALID_FTE 51 /* Invalid FTE */ #define DOT11_RC_MESH_PEERING_CANCELLED 52 #define DOT11_RC_MESH_MAX_PEERS 53 #define DOT11_RC_MESH_CONFIG_POLICY_VIOLN 54 #define DOT11_RC_MESH_CLOSE_RECVD 55 #define DOT11_RC_MESH_MAX_RETRIES 56 #define DOT11_RC_MESH_CONFIRM_TIMEOUT 57 #define DOT11_RC_MESH_INVALID_GTK 58 #define DOT11_RC_MESH_INCONSISTENT_PARAMS 59 #define DOT11_RC_MESH_INVALID_SEC_CAP 60 #define DOT11_RC_MESH_PATHERR_NOPROXYINFO 61 #define DOT11_RC_MESH_PATHERR_NOFWINFO 62 #define DOT11_RC_MESH_PATHERR_DSTUNREACH 63 #define DOT11_RC_MESH_MBSSMAC_EXISTS 64 #define DOT11_RC_MESH_CHANSWITCH_REGREQ 65 #define DOT11_RC_MESH_CHANSWITCH_UNSPEC 66 #define DOT11_RC_POOR_RSSI_CONDITIONS 71 /* Poor RSSI */ #define DOT11_RC_MAX 71 /* Reason codes > 71 are reserved */ /* Status Codes */ #define DOT11_SC_SUCCESS 0 /* Successful */ #define DOT11_SC_FAILURE 1 /* Unspecified failure */ #define DOT11_SC_TDLS_WAKEUP_SCH_ALT 2 /* TDLS wakeup schedule rejected but * alternative schedule provided */ #define DOT11_SC_TDLS_WAKEUP_SCH_REJ 3 /* TDLS wakeup schedule rejected */ #define DOT11_SC_TDLS_SEC_DISABLED 5 /* TDLS Security disabled */ #define DOT11_SC_LIFETIME_REJ 6 /* Unacceptable lifetime */ #define DOT11_SC_NOT_SAME_BSS 7 /* Not in same BSS */ #define DOT11_SC_CAP_MISMATCH 10 /* Cannot support all requested * capabilities in the Capability * Information field */ #define DOT11_SC_REASSOC_FAIL 11 /* Reassociation denied due to inability * to confirm that association exists */ #define DOT11_SC_ASSOC_FAIL 12 /* Association denied due to reason * outside the scope of this standard */ #define DOT11_SC_AUTH_MISMATCH 13 /* Responding station does not support * the specified authentication * algorithm */ #define DOT11_SC_AUTH_SEQ 14 /* Received an Authentication frame * with authentication transaction * sequence number out of expected * sequence */ #define DOT11_SC_AUTH_CHALLENGE_FAIL 15 /* Authentication rejected because of * challenge failure */ #define DOT11_SC_AUTH_TIMEOUT 16 /* Authentication rejected due to timeout * waiting for next frame in sequence */ #define DOT11_SC_ASSOC_BUSY_FAIL 17 /* Association denied because AP is * unable to handle additional * associated stations */ #define DOT11_SC_ASSOC_RATE_MISMATCH 18 /* Association denied due to requesting * station not supporting all of the * data rates in the BSSBasicRateSet * parameter */ #define DOT11_SC_ASSOC_SHORT_REQUIRED 19 /* Association denied due to requesting * station not supporting the Short * Preamble option */ #define DOT11_SC_ASSOC_PBCC_REQUIRED 20 /* Association denied due to requesting * station not supporting the PBCC * Modulation option */ #define DOT11_SC_ASSOC_AGILITY_REQUIRED 21 /* Association denied due to requesting * station not supporting the Channel * Agility option */ #define DOT11_SC_ASSOC_SPECTRUM_REQUIRED 22 /* Association denied because Spectrum * Management capability is required. */ #define DOT11_SC_ASSOC_BAD_POWER_CAP 23 /* Association denied because the info * in the Power Cap element is * unacceptable. */ #define DOT11_SC_ASSOC_BAD_SUP_CHANNELS 24 /* Association denied because the info * in the Supported Channel element is * unacceptable */ #define DOT11_SC_ASSOC_SHORTSLOT_REQUIRED 25 /* Association denied due to requesting * station not supporting the Short Slot * Time option */ #define DOT11_SC_ASSOC_DSSSOFDM_REQUIRED 26 /* Association denied because requesting station * does not support the DSSS-OFDM option */ #define DOT11_SC_ASSOC_HT_REQUIRED 27 /* Association denied because the requesting * station does not support HT features */ #define DOT11_SC_ASSOC_R0KH_UNREACHABLE 28 /* Association denied due to AP * being unable to reach the R0 Key Holder */ #define DOT11_SC_ASSOC_TRY_LATER 30 /* Association denied temporarily, try again later */ #define DOT11_SC_ASSOC_MFP_VIOLATION 31 /* Association denied due to Robust Management * frame policy violation */ #define DOT11_SC_POOR_RSSI_CONDN 34 /* Association denied due to poor RSSI */ #define DOT11_SC_DECLINED 37 /* request declined */ #define DOT11_SC_INVALID_PARAMS 38 /* One or more params have invalid values */ /* The allocation or TS has not been created because the request cannot be honored; * however, a suggested TSPEC/DMG TSPEC is provided so that the initiating STA can attempt * to set another allocation or TS with the suggested changes to the TSPEC/DMG TSPEC. */ #define DOT11_SC_REJECTED_WITH_SUGGESTED_CHANGES 39 #define DOT11_SC_INVALID_GROUP_CIPHER 41 /* invalid pairwise cipher */ #define DOT11_SC_INVALID_PAIRWISE_CIPHER 42 /* invalid pairwise cipher */ #define DOT11_SC_INVALID_AKMP 43 /* Association denied due to invalid AKMP */ #define DOT11_SC_UNSUPPORTED_RSNE_VERSION 44 /* Unsupported RSNE version. */ #define DOT11_SC_INVALID_RSNIE_CAP 45 /* invalid RSN IE capabilities */ #define DOT11_SC_DLS_NOT_ALLOWED 48 /* DLS is not allowed in the BSS by policy */ #define DOT11_SC_INVALID_PMKID 53 /* Association denied due to invalid PMKID */ #define DOT11_SC_INVALID_MDID 54 /* Association denied due to invalid MDID */ #define DOT11_SC_INVALID_FTIE 55 /* Association denied due to invalid FTIE */ /* Requested TCLAS processing is not supported by the AP or PCP. */ #define DOT11_SC_REQUESTED_TCLAS_NOT_SUPPORTED_BY_AP 56u /* The AP or PCP has insufficient TCLAS processing resources to satisfy the request. */ #define DOT11_SC_INSUFFICIENT_TCLAS_PROCESSING_RESOURCES 57u #define DOT11_SC_ADV_PROTO_NOT_SUPPORTED 59 /* ad proto not supported */ #define DOT11_SC_NO_OUTSTAND_REQ 60 /* no outstanding req */ #define DOT11_SC_RSP_NOT_RX_FROM_SERVER 61 /* no response from server */ #define DOT11_SC_TIMEOUT 62 /* timeout */ #define DOT11_SC_QUERY_RSP_TOO_LARGE 63 /* query rsp too large */ #define DOT11_SC_SERVER_UNREACHABLE 65 /* server unreachable */ #define DOT11_SC_UNEXP_MSG 70 /* Unexpected message */ #define DOT11_SC_INVALID_SNONCE 71 /* Invalid SNonce */ #define DOT11_SC_INVALID_RSNIE 72 /* Invalid contents of RSNIE */ #define DOT11_SC_ANTICLOG_TOCKEN_REQUIRED 76 /* Anti-clogging tocken required */ #define DOT11_SC_INVALID_FINITE_CYCLIC_GRP 77 /* Invalid contents of RSNIE */ #define DOT11_SC_TRANSMIT_FAILURE 79 /* transmission failure */ #define DOT11_SC_REQUESTED_TCLAS_NOT_SUPPORTED 80u /* Requested TCLAS not supported */ #define DOT11_SC_TCLAS_RESOURCES_EXHAUSTED 81u /* TCLAS resources exhausted */ #define DOT11_SC_TCLAS_PROCESSING_TERMINATED 97u /* End traffic classification */ #define DOT11_SC_ASSOC_VHT_REQUIRED 104 /* Association denied because the requesting * station does not support VHT features. */ #define DOT11_SC_UNKNOWN_PASSWORD_IDENTIFIER 123u /* mismatch of password id */ #define DOT11_SC_SAE_HASH_TO_ELEMENT 126u /* SAE Hash-to-element PWE required */ #define DOT11_SC_SAE_PK 127u /* SAE PK required */ /* Requested TCLAS processing has been terminated by the AP due to insufficient QoS capacity. */ #define DOT11_SC_TCLAS_PROCESSING_TERMINATED_INSUFFICIENT_QOS 128u /* Requested TCLAS processing has been terminated by the AP due to conflict with * higher layer QoS policies. */ #define DOT11_SC_TCLAS_PROCESSING_TERMINATED_POLICY_CONFLICT 129u #define DOT11_SC_INVALID_PUBLIC_KEY 130u /* Public key format is invalid */ #define DOT11_SC_PASN_BASE_AKM_FAILED 131u /* Failure from Base AKM processing during PASN */ #define DOT11_SC_OCI_MISMATCH 132u /* OCI does not match received */ /* Draft P802.11be D1.4 Table 9-78 Status codes */ /* DENIED_STA_AFFILIATED_WITH_MLD_WITH_EXISTING_MLD_ASSOCIATION * Association denied because the requesting STA is affiliated with a non-AP MLD * that is associated with the AP MLD. */ #define DOT11_SC_DENIED_EXIST_MLD_ASSOC 130u /* EPCS_DENIED_UNAUTHO- RIZED * EPCS priority access denied because the non-AP MLD or non-AP EHT STA is not authorized * to use the service. */ #define DOT11_SC_EPCS_DENIED_UNAUTH 131u /* EPCS_DENIED- _OTHER_REASON * EPCS priority access denied due to reason out- side the scope of this standard. */ #define DOT11_SC_EPCS_DENIED_O_REASON 132u /* DENIED_TID_TO_LINK_MAPPING * Request denied because the requested TID-to-link map- ping is unacceptable. */ #define DOT11_SC_DENIED_TID_MAP 133u /* PREFERRED_TID_TO_LINK_MAP- PING_SUGGESTED * Preferred TID-to-link mapping suggested. */ #define DOT11_SC_PREFER_TID_MAP 134u /* DENIED_EHT_NOT_SUPPORTED * Association denied because the requesting STA does not support EHT features. */ #define DOT11_SC_DENIED_EHT_UNSUPPORTED 135u /* TBD */ /* Info Elts, length of INFORMATION portion of Info Elts */ #define DOT11_MNG_DS_PARAM_LEN 1 /* d11 management DS parameter length */ #define DOT11_MNG_IBSS_PARAM_LEN 2 /* d11 management IBSS parameter length */ /* TIM Info element has 3 bytes fixed info in INFORMATION field, * followed by 1 to 251 bytes of Partial Virtual Bitmap */ #define DOT11_MNG_TIM_FIXED_LEN 3 /* d11 management TIM fixed length */ #define DOT11_MNG_TIM_DTIM_COUNT 0 /* d11 management DTIM count */ #define DOT11_MNG_TIM_DTIM_PERIOD 1 /* d11 management DTIM period */ #define DOT11_MNG_TIM_BITMAP_CTL 2 /* d11 management TIM BITMAP control */ #define DOT11_MNG_TIM_PVB 3 /* d11 management TIM PVB */ #define DOT11_MNG_TIM_BITMAP_CTL_BCMC_MASK 0x01 /* Mask for bcmc bit in tim bitmap ctrl */ #define DOT11_MNG_TIM_BITMAP_CTL_PVBOFF_MASK 0xFE /* Mask for partial virtual bitmap */ /* TLV defines */ #define TLV_TAG_OFF 0 /* tag offset */ #define TLV_LEN_OFF 1 /* length offset */ #define TLV_HDR_LEN 2 /* header length */ #define TLV_BODY_OFF 2 /* body offset */ #define TLV_BODY_LEN_MAX 255 /* max body length */ #define TLV_EXT_HDR_LEN 3u /* extended IE header length */ #define TLV_EXT_BODY_OFF 3u /* extended IE body offset */ /* Management Frame Information Element IDs */ enum dot11_tag_ids { DOT11_MNG_SSID_ID = 0, /* d11 management SSID id */ DOT11_MNG_RATES_ID = 1, /* d11 management rates id */ DOT11_MNG_FH_PARMS_ID = 2, /* d11 management FH parameter id */ DOT11_MNG_DS_PARMS_ID = 3, /* d11 management DS parameter id */ DOT11_MNG_CF_PARMS_ID = 4, /* d11 management CF parameter id */ DOT11_MNG_TIM_ID = 5, /* d11 management TIM id */ DOT11_MNG_IBSS_PARMS_ID = 6, /* d11 management IBSS parameter id */ DOT11_MNG_COUNTRY_ID = 7, /* d11 management country id */ DOT11_MNG_HOPPING_PARMS_ID = 8, /* d11 management hopping parameter id */ DOT11_MNG_HOPPING_TABLE_ID = 9, /* d11 management hopping table id */ DOT11_MNG_FTM_SYNC_INFO_ID = 9, /* 11mc D4.3 */ DOT11_MNG_REQUEST_ID = 10, /* d11 management request id */ DOT11_MNG_QBSS_LOAD_ID = 11, /* d11 management QBSS Load id */ DOT11_MNG_EDCA_PARAM_ID = 12, /* 11E EDCA Parameter id */ DOT11_MNG_TSPEC_ID = 13, /* d11 management TSPEC id */ DOT11_MNG_TCLAS_ID = 14, /* d11 management TCLAS id */ DOT11_MNG_CHALLENGE_ID = 16, /* d11 management chanllenge id */ DOT11_MNG_PWR_CONSTRAINT_ID = 32, /* 11H PowerConstraint */ DOT11_MNG_PWR_CAP_ID = 33, /* 11H PowerCapability */ DOT11_MNG_TPC_REQUEST_ID = 34, /* 11H TPC Request */ DOT11_MNG_TPC_REPORT_ID = 35, /* 11H TPC Report */ DOT11_MNG_SUPP_CHANNELS_ID = 36, /* 11H Supported Channels */ DOT11_MNG_CHANNEL_SWITCH_ID = 37, /* 11H ChannelSwitch Announcement */ DOT11_MNG_MEASURE_REQUEST_ID = 38, /* 11H MeasurementRequest */ DOT11_MNG_MEASURE_REPORT_ID = 39, /* 11H MeasurementReport */ DOT11_MNG_QUIET_ID = 40, /* 11H Quiet */ DOT11_MNG_IBSS_DFS_ID = 41, /* 11H IBSS_DFS */ DOT11_MNG_ERP_ID = 42, /* d11 management ERP id */ DOT11_MNG_TS_DELAY_ID = 43, /* d11 management TS Delay id */ DOT11_MNG_TCLAS_PROC_ID = 44, /* d11 management TCLAS processing id */ DOT11_MNG_HT_CAP = 45, /* d11 mgmt HT cap id */ DOT11_MNG_QOS_CAP_ID = 46, /* 11E QoS Capability id */ DOT11_MNG_NONERP_ID = 47, /* d11 management NON-ERP id */ DOT11_MNG_RSN_ID = 48, /* d11 management RSN id */ DOT11_MNG_EXT_RATES_ID = 50, /* d11 management ext. rates id */ DOT11_MNG_AP_CHREP_ID = 51, /* 11k AP Channel report id */ DOT11_MNG_NEIGHBOR_REP_ID = 52, /* 11k & 11v Neighbor report id */ DOT11_MNG_RCPI_ID = 53, /* 11k RCPI */ DOT11_MNG_MDIE_ID = 54, /* 11r Mobility domain id */ DOT11_MNG_FTIE_ID = 55, /* 11r Fast Bss Transition id */ DOT11_MNG_FT_TI_ID = 56, /* 11r Timeout Interval id */ DOT11_MNG_RDE_ID = 57, /* 11r RIC Data Element id */ DOT11_MNG_DSE_LOC_ID = 58, /* ?? DSE Registered Location */ DOT11_MNG_REGCLASS_ID = 59, /* d11 management regulatory class id */ DOT11_MNG_EXT_CSA_ID = 60, /* d11 Extended CSA */ DOT11_MNG_HT_ADD = 61, /* d11 mgmt additional HT info */ DOT11_MNG_EXT_CHANNEL_OFFSET = 62, /* d11 mgmt ext channel offset */ DOT11_MNG_BSS_AVR_ACCESS_DELAY_ID = 63, /* 11k bss average access delay */ DOT11_MNG_ANTENNA_ID = 64, /* 11k antenna id */ DOT11_MNG_RSNI_ID = 65, /* 11k RSNI id */ DOT11_MNG_MEASUREMENT_PILOT_TX_ID = 66, /* 11k measurement pilot tx info id */ DOT11_MNG_BSS_AVAL_ADMISSION_CAP_ID = 67, /* 11k bss aval admission cap id */ DOT11_MNG_BSS_AC_ACCESS_DELAY_ID = 68, /* 11k bss AC access delay id */ DOT11_MNG_WAPI_ID = 68, /* d11 management WAPI id */ DOT11_MNG_TIME_ADVERTISE_ID = 69, /* 11p time advertisement */ DOT11_MNG_RRM_CAP_ID = 70, /* 11k radio measurement capability */ DOT11_MNG_MULTIPLE_BSSID_ID = 71, /* 11k multiple BSSID id */ DOT11_MNG_HT_BSS_COEXINFO_ID = 72, /* d11 mgmt OBSS Coexistence INFO */ DOT11_MNG_HT_BSS_CHANNEL_REPORT_ID = 73, /* d11 mgmt OBSS Intolerant Channel list */ DOT11_MNG_HT_OBSS_ID = 74, /* d11 mgmt OBSS HT info */ DOT11_MNG_MMIE_ID = 76, /* d11 mgmt MIC IE */ DOT11_MNG_NONTRANS_BSSID_CAP_ID = 83, /* 11k nontransmitted BSSID capability */ DOT11_MNG_SSID_LIST_ID = 84, /* ?? SSID list */ DOT11_MNG_MULTIPLE_BSSIDINDEX_ID = 85, /* 11k multiple BSSID index */ DOT11_MNG_FMS_DESCR_ID = 86, /* 11v FMS descriptor */ DOT11_MNG_FMS_REQ_ID = 87, /* 11v FMS request id */ DOT11_MNG_FMS_RESP_ID = 88, /* 11v FMS response id */ DOT11_MNG_QOS_TRF_CAP_ID = 89, /* ?? QoS Traffic Capabilities */ DOT11_MNG_BSS_MAX_IDLE_PERIOD_ID = 90, /* 11v bss max idle id */ DOT11_MNG_TFS_REQUEST_ID = 91, /* 11v tfs request id */ DOT11_MNG_TFS_RESPONSE_ID = 92, /* 11v tfs response id */ DOT11_MNG_WNM_SLEEP_MODE_ID = 93, /* 11v wnm-sleep mode id */ DOT11_MNG_TIMBC_REQ_ID = 94, /* 11v TIM broadcast request id */ DOT11_MNG_TIMBC_RESP_ID = 95, /* 11v TIM broadcast response id */ DOT11_MNG_CHANNEL_USAGE = 97, /* 11v channel usage */ DOT11_MNG_TIME_ZONE_ID = 98, /* 11v time zone */ DOT11_MNG_DMS_REQUEST_ID = 99, /* 11v dms request id */ DOT11_MNG_DMS_RESPONSE_ID = 100, /* 11v dms response id */ DOT11_MNG_LINK_IDENTIFIER_ID = 101, /* 11z TDLS Link Identifier IE */ DOT11_MNG_WAKEUP_SCHEDULE_ID = 102, /* 11z TDLS Wakeup Schedule IE */ DOT11_MNG_CHANNEL_SWITCH_TIMING_ID = 104, /* 11z TDLS Channel Switch Timing IE */ DOT11_MNG_PTI_CONTROL_ID = 105, /* 11z TDLS PTI Control IE */ DOT11_MNG_PU_BUFFER_STATUS_ID = 106, /* 11z TDLS PU Buffer Status IE */ DOT11_MNG_INTERWORKING_ID = 107, /* 11u interworking */ DOT11_MNG_ADVERTISEMENT_ID = 108, /* 11u advertisement protocol */ DOT11_MNG_EXP_BW_REQ_ID = 109, /* 11u expedited bandwith request */ DOT11_MNG_QOS_MAP_ID = 110, /* 11u QoS map set */ DOT11_MNG_ROAM_CONSORT_ID = 111, /* 11u roaming consortium */ DOT11_MNG_EMERGCY_ALERT_ID = 112, /* 11u emergency alert identifier */ DOT11_MNG_MESH_CONFIG = 113, /* Mesh Configuration */ DOT11_MNG_MESH_ID = 114, /* Mesh ID */ DOT11_MNG_MESH_PEER_MGMT_ID = 117, /* Mesh PEER MGMT IE */ DOT11_MNG_EXT_CAP_ID = 127, /* d11 mgmt ext capability */ DOT11_MNG_EXT_PREQ_ID = 130, /* Mesh PREQ IE */ DOT11_MNG_EXT_PREP_ID = 131, /* Mesh PREP IE */ DOT11_MNG_EXT_PERR_ID = 132, /* Mesh PERR IE */ DOT11_MNG_MIC_ID = 140, /* MIC IE */ DOT11_MNG_MULTI_BAND_ID = 158, /* Multi-band IE */ DOT11_MNG_ADDBA_EXT_ID = 159, /* ADDBA ext IE */ DOT11_MNG_INTRA_AC_PRIO_ID = 184, /* Intra-Access Category Priority IE */ DOT11_MNG_SCS_DESCR_ID = 185, /* SCS Descriptor IE */ DOT11_MNG_GCR_GRPADDR_ID = 189, /* GCR group address IE */ DOT11_MNG_VHT_CAP_ID = 191, /* d11 mgmt VHT cap id */ DOT11_MNG_VHT_OPERATION_ID = 192, /* d11 mgmt VHT op id */ DOT11_MNG_EXT_BSSLOAD_ID = 193, /* d11 mgmt VHT extended bss load id */ DOT11_MNG_WIDE_BW_CHANNEL_SWITCH_ID = 194, /* Wide BW Channel Switch IE */ DOT11_MNG_VHT_TRANSMIT_POWER_ENVELOPE_ID= 195, /* VHT transmit Power Envelope IE */ DOT11_MNG_CHANNEL_SWITCH_WRAPPER_ID = 196, /* Channel Switch Wrapper IE */ DOT11_MNG_AID_ID = 197, /* Association ID IE */ DOT11_MNG_OPER_MODE_NOTIF_ID = 199, /* d11 mgmt VHT oper mode notif */ DOT11_MNG_RNR_ID = 201, /* FIXME: Use these temp. IDs until ANA assigns IDs */ DOT11_MNG_FTM_PARAMS_ID = 206, /* mcd3.2/2014 this is not final yet */ DOT11_MNG_TWT_ID = 216, /* 11ah D5.0 */ DOT11_MNG_WPA_ID = 221, /* d11 management WPA id */ DOT11_MNG_PROPR_ID = 221, /* d11 management proprietary id */ /* should start using this one instead of above two */ DOT11_MNG_VS_ID = 221, /* d11 management Vendor Specific IE */ DOT11_MNG_MESH_CSP_ID = 222, /* d11 Mesh Channel Switch Parameter */ DOT11_MNG_FILS_IND_ID = 240, /* 11ai FILS Indication element */ DOT11_MNG_FRAGMENT_ID = 242, /* IE's fragment ID */ DOT11_MNG_RSNXE_ID = 244, /* RSN Extension Element (RSNXE) ID */ /* The follwing ID extensions should be defined >= 255 * i.e. the values should include 255 (DOT11_MNG_ID_EXT_ID + ID Extension). */ DOT11_MNG_ID_EXT_ID = 255 /* Element ID Extension 11mc D4.3 */ }; /* FILS and OCE ext ids */ #define FILS_EXTID_MNG_REQ_PARAMS 2u /* FILS Request Parameters element */ #define DOT11_MNG_FILS_REQ_PARAMS (DOT11_MNG_ID_EXT_ID + FILS_EXTID_MNG_REQ_PARAMS) #define FILS_EXTID_MNG_KEY_CONFIRMATION_ID 3u /* FILS Key Confirmation element */ #define DOT11_MNG_FILS_KEY_CONFIRMATION (DOT11_MNG_ID_EXT_ID + \ FILS_EXTID_MNG_KEY_CONFIRMATION_ID) #define FILS_EXTID_MNG_SESSION_ID 4u /* FILS Session element */ #define DOT11_MNG_FILS_SESSION (DOT11_MNG_ID_EXT_ID + FILS_EXTID_MNG_SESSION_ID) #define FILS_EXTID_MNG_HLP_CONTAINER_ID 5u /* FILS HLP Container element */ #define DOT11_MNG_FILS_HLP_CONTAINER (DOT11_MNG_ID_EXT_ID + \ FILS_EXTID_MNG_HLP_CONTAINER_ID) #define FILS_EXTID_MNG_KEY_DELIVERY_ID 7u /* FILS Key Delivery element */ #define DOT11_MNG_FILS_KEY_DELIVERY (DOT11_MNG_ID_EXT_ID + \ FILS_EXTID_MNG_KEY_DELIVERY_ID) #define FILS_EXTID_MNG_WRAPPED_DATA_ID 8u /* FILS Wrapped Data element */ #define DOT11_MNG_FILS_WRAPPED_DATA (DOT11_MNG_ID_EXT_ID + \ FILS_EXTID_MNG_WRAPPED_DATA_ID) /* FILS wrapped data element is renamed to wrapped data element. * The data will be used by FILS and PASN. */ #define EXTID_MNG_WRAPPED_DATA_ID FILS_EXTID_MNG_WRAPPED_DATA_ID #define DOT11_MNG_WRAPPED_DATA DOT11_MNG_FILS_WRAPPED_DATA #define EXT_MNG_EXT_REQ_ID 10u /* Extended Request element */ #define DOT11_MNG_EXT_REQ_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_EXT_REQ_ID) #define OCE_EXTID_MNG_ESP_ID 11u /* Estimated Service Parameters element */ #define DOT11_MNG_ESP (DOT11_MNG_ID_EXT_ID + OCE_EXTID_MNG_ESP_ID) #define FILS_EXTID_MNG_PUBLIC_KEY_ID 12u /* FILS Public Key element */ #define DOT11_MNG_FILS_PUBLIC_KEY (DOT11_MNG_ID_EXT_ID + FILS_EXTID_MNG_PUBLIC_KEY_ID) #define FILS_EXTID_MNG_NONCE_ID 13u /* FILS Nonce element */ #define DOT11_MNG_FILS_NONCE (DOT11_MNG_ID_EXT_ID + FILS_EXTID_MNG_NONCE_ID) #define EXT_MNG_OWE_DH_PARAM_ID 32u /* OWE DH Param ID - RFC 8110 */ #define DOT11_MNG_OWE_DH_PARAM_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_OWE_DH_PARAM_ID) #define EXT_MSG_PASSWORD_IDENTIFIER_ID 33u /* Password ID EID */ #define DOT11_MSG_PASSWORD_IDENTIFIER_ID (DOT11_MNG_ID_EXT_ID + \ EXT_MSG_PASSWORD_IDENTIFIER_ID) #define EXT_MNG_HE_CAP_ID 35u /* HE Capabilities, 11ax */ #define DOT11_MNG_HE_CAP_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_HE_CAP_ID) #define EXT_MNG_HE_OP_ID 36u /* HE Operation IE, 11ax */ #define DOT11_MNG_HE_OP_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_HE_OP_ID) #define EXT_MNG_UORA_ID 37u /* UORA Parameter Set */ #define DOT11_MNG_UORA_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_UORA_ID) #define EXT_MNG_MU_EDCA_ID 38u /* MU EDCA Parameter Set */ #define DOT11_MNG_MU_EDCA_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_MU_EDCA_ID) #define EXT_MNG_SRPS_ID 39u /* Spatial Reuse Parameter Set */ #define DOT11_MNG_SRPS_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_SRPS_ID) #define EXT_MNG_BSSCOLOR_CHANGE_ID 42u /* BSS Color Change Announcement */ #define DOT11_MNG_BSSCOLOR_CHANGE_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_BSSCOLOR_CHANGE_ID) #define OCV_EXTID_MNG_OCI_ID 54u /* OCI element */ #define DOT11_MNG_OCI_ID (DOT11_MNG_ID_EXT_ID + OCV_EXTID_MNG_OCI_ID) #define EXT_MNG_NON_INHERITANCE_ID 56u /* Non-Inheritance element */ #define DOT11_MNG_NON_INHERITANCE_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_NON_INHERITANCE_ID) #define EXT_MNG_SHORT_SSID_ID 58u /* SHORT SSID ELEMENT */ #define DOT11_MNG_SHORT_SSID_LIST_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_SHORT_SSID_ID) #define EXT_MNG_HE_6G_CAP_ID 59u /* HE Extended Capabilities, 11ax */ #define DOT11_MNG_HE_6G_CAP_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_HE_6G_CAP_ID) #define MSCS_EXTID_MNG_DESCR_ID 88u /* Ext ID for the MSCS descriptor */ #define DOT11_MNG_MSCS_DESCR_ID (DOT11_MNG_ID_EXT_ID + MSCS_EXTID_MNG_DESCR_ID) #define TCLAS_EXTID_MNG_MASK_ID 89u /* Ext ID for the TCLAS Mask element */ #define DOT11_MNG_TCLASS_MASK_ID (DOT11_MNG_ID_EXT_ID + TCLAS_EXTID_MNG_MASK_ID) #define SAE_EXT_REJECTED_GROUPS_ID 92u /* SAE Rejected Groups element */ #define DOT11_MNG_REJECTED_GROUPS_ID (DOT11_MNG_ID_EXT_ID + SAE_EXT_REJECTED_GROUPS_ID) #define SAE_EXT_ANTICLOG_TOKEN_CONTAINER_ID 93u /* SAE Anti-clogging token container */ #define DOT11_MNG_ANTICLOG_TOKEN_CONTAINER_ID (DOT11_MNG_ID_EXT_ID + \ SAE_EXT_ANTICLOG_TOKEN_CONTAINER_ID) /* P802.11az/D2.5 Table 9-92 */ #define EXT_MNG_SLTF_PARAMS_ID 94u /* Secure LTF Parameters */ #define DOT11_MNG_SLTF_PARAMS_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_SLTF_PARAMS_ID) #define EXT_MNG_ISTA_PASV_TB_RMR_ID 95u /* ISTA Passive TB Ranging Meas. Report */ #define DOT11_MNG_ISTA_PASV_TB_RMR_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_ISTA_PASV_TB_RMR_ID) #define EXT_MNG_RSTA_PASV_TB_RMR_ID 96u /* RSTA Passive TB Ranging Meas. Report */ #define DOT11_MNG_RSTA_PASV_TB_RMR_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_RSTA_PASV_TB_RMR_ID) #define EXT_MNG_PASV_TB_LCI_TABLE_ID 97u /* Passive TB Ranging LCI Table element */ #define DOT11_MNG_PASV_TB_LCI_TABLE_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_PASV_TB_LCI_TABLE_ID) #define EXT_MNG_ISTA_AVAIL_WINDOW_ID 98u /* ISTA Availablity Window */ #define DOT11_MNG_ISTA_AVAIL_WINDOW_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_ISTA_AVAIL_WINDOW_ID) #define EXT_MNG_RSTA_AVAIL_WINDOW_ID 99u /* RSTA Availablity Window */ #define DOT11_MNG_RSTA_AVAIL_WINDOW_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_RSTA_AVAIL_WINDOW_ID) #define EXT_MNG_PASN_PARAMS_ID 100u /* PASN Parameters */ #define DOT11_MNG_PASN_PARAMS_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_PASN_PARAMS_ID) #define EXT_MNG_RANGING_PARAMS_ID 101u /* Ranging Parameters */ #define DOT11_MNG_RANGING_PARAMS_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_RANGING_PARAMS_ID) #define EXT_MNG_DIR_MEAS_RESULTS_ID 102u /* Direction Measurement Results */ #define DOT11_MNG_DIR_MEAS_RESULTS_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_DIR_MEAS_RESULTS_ID) #define EXT_MNG_MULTI_AOD_FEEDBACK_ID 103u /* Multiple AOD Feedback */ #define DOT11_MNG_MULTI_AOD_FEEDDBACK_ID (DOT11_MNG_ID_EXT_ID + \ EXT_MNG_MULTI_AOD_FEEDBACK_ID) #define EXT_MNG_MULTI_BEST_AWV_ID_ID 104u /* Multiple Best AWV ID */ #define DOT11_MNG_MULTI_BEST_AWV_ID_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_MULTI_BEST_AWV_ID_ID) #define EXT_MNG_LOS_LIKELIHOOD_ID 105u /* LOS Likelihood */ #define DOT11_MNG_LOS_LIKELIHOOD_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_LOS_LIKELIHOOD_ID) /* Draft P802.11be D1.2 Table 9-92 Element IDs */ #define EXT_MNG_EHT_OP_ID 106u /* EHT Operation */ #define DOT11_MNG_EHT_OP_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_EHT_OP_ID) #define EXT_MNG_ML_ID 107u /* Multi-Link */ #define DOT11_MNG_ML_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_ML_ID) #define EXT_MNG_EHT_CAP_ID 108u /* EHT Capabilities */ #define DOT11_MNG_EHT_CAP_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_EHT_CAP_ID) #define EXT_MNG_TID_MAP_ID 109u /* TID-To-Link Mapping */ #define DOT11_MNG_TID_MAP_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_TID_MAP_ID) #define EXT_MNG_ML_TRAFFIC_ID 110u /* Multi-Link Traffic */ #define DOT11_MNG_ML_TRAFFIC_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_ML_TRAFFIC_ID) /* P802.11be D1.6 Table 9-128 Element IDs */ #define EXT_MNG_QOS_CHAR_ID 113u /* QoS Characteristics */ #define DOT11_MNG_QOS_CHAR_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_QOS_CHAR_ID) /* deprecated definitions, do not use, to be deleted later */ #define FILS_HLP_CONTAINER_EXT_ID FILS_EXTID_MNG_HLP_CONTAINER_ID #define DOT11_ESP_EXT_ID OCE_EXTID_MNG_ESP_ID #define FILS_REQ_PARAMS_EXT_ID FILS_EXTID_MNG_REQ_PARAMS #define EXT_MNG_RAPS_ID 37u /* OFDMA Random Access Parameter Set */ #define DOT11_MNG_RAPS_ID (DOT11_MNG_ID_EXT_ID + EXT_MNG_RAPS_ID) /* End of deprecated definitions */ #define DOT11_MNG_IE_ID_EXT_MATCH(_ie, _id) (\ ((_ie)->id == DOT11_MNG_ID_EXT_ID) && \ ((_ie)->len > 0) && \ ((_id) == ((const uint8 *)(_ie) + TLV_HDR_LEN)[0])) #define DOT11_MNG_IE_ID_EXT_INIT(_ie, _id, _len) do {\ (_ie)->id = DOT11_MNG_ID_EXT_ID; \ (_ie)->len = _len; \ (_ie)->id_ext = _id; \ } while (0) /* Rate Defines */ /* Valid rates for the Supported Rates and Extended Supported Rates IEs. * Encoding is the rate in 500kbps units, rouding up for fractional values. * 802.11-2012, section 6.5.5.2, DATA_RATE parameter enumerates all the values. * The rate values cover DSSS, HR/DSSS, ERP, and OFDM phy rates. * The defines below do not cover the rates specific to 10MHz, {3, 4.5, 27}, * and 5MHz, {1.5, 2.25, 3, 4.5, 13.5}, which are not supported by Broadcom devices. */ #define DOT11_RATE_1M 2 /* 1 Mbps in 500kbps units */ #define DOT11_RATE_2M 4 /* 2 Mbps in 500kbps units */ #define DOT11_RATE_5M5 11 /* 5.5 Mbps in 500kbps units */ #define DOT11_RATE_11M 22 /* 11 Mbps in 500kbps units */ #define DOT11_RATE_6M 12 /* 6 Mbps in 500kbps units */ #define DOT11_RATE_9M 18 /* 9 Mbps in 500kbps units */ #define DOT11_RATE_12M 24 /* 12 Mbps in 500kbps units */ #define DOT11_RATE_18M 36 /* 18 Mbps in 500kbps units */ #define DOT11_RATE_24M 48 /* 24 Mbps in 500kbps units */ #define DOT11_RATE_36M 72 /* 36 Mbps in 500kbps units */ #define DOT11_RATE_48M 96 /* 48 Mbps in 500kbps units */ #define DOT11_RATE_54M 108 /* 54 Mbps in 500kbps units */ #define DOT11_RATE_MAX 108 /* highest rate (54 Mbps) in 500kbps units */ /* Supported Rates and Extended Supported Rates IEs * The supported rates octets are defined a the MSB indicatin a Basic Rate * and bits 0-6 as the rate value */ #define DOT11_RATE_BASIC 0x80 /* flag for a Basic Rate */ #define DOT11_RATE_MASK 0x7F /* mask for numeric part of rate */ /* BSS Membership Selector parameters * These selector values are advertised in Supported Rates and Extended Supported Rates IEs * in the supported rates list with the Basic rate bit set. * Constants below include the basic bit. */ /* IEEE Std 802.11-2016 Table 9-78 BSS membership selector value encoding */ #define DOT11_BSS_MEMBERSHIP_HT 0xFF /* Basic 0x80 + 127, HT Required to join */ #define DOT11_BSS_MEMBERSHIP_VHT 0xFE /* Basic 0x80 + 126, VHT Required to join */ /* IEEE P802.11-REVmd D5.0 Table 9-93 BSS membership selector value encoding */ #define DOT11_BSS_MEMBERSHIP_GLK 0xFD /* Basic 0x80 + 125, GLK Op is required */ #define DOT11_BSS_MEMBERSHIP_EPD 0xFC /* Basic 0x80 + 124, EPD is required */ #define DOT11_BSS_SAE_HASH_TO_ELEMENT 0xFB /* Basic 0x80 + 123, SAE Hash-to-element */ /* Draft P802.11ax D8.0 Table 9-93 BSS membership selector value encoding */ #define DOT11_BSS_MEMBERSHIP_HE 0xFA /* Basic 0x80 + 122, HE Required to join */ /* P802.11be D1.6 Table 9-129 BSS membership selector value encoding - TBD */ #define DOT11_BSS_MEMBERSHIP_EHT 0xF9 /* Basic 0x80 + 121, EHT Required to join */ /* TS Delay element offset & size */ #define DOT11_MGN_TS_DELAY_LEN 4 /* length of TS DELAY IE */ #define TS_DELAY_FIELD_SIZE 4 /* TS DELAY field size */ /* ERP info element bit values */ #define DOT11_MNG_ERP_LEN 1 /* ERP is currently 1 byte long */ #define DOT11_MNG_NONERP_PRESENT 0x01 /* NonERP (802.11b) STAs are present *in the BSS */ #define DOT11_MNG_USE_PROTECTION 0x02 /* Use protection mechanisms for *ERP-OFDM frames */ #define DOT11_MNG_BARKER_PREAMBLE 0x04 /* Short Preambles: 0 == allowed, * 1 == not allowed */ /* Capability Information Field */ #define DOT11_CAP_ESS 0x0001 /* ESS */ #define DOT11_CAP_IBSS 0x0002 /* IBSS */ #define DOT11_CAP_POLLABLE 0x0004 /* pollable */ #define DOT11_CAP_POLL_RQ 0x0008 /* poll request */ #define DOT11_CAP_PRIVACY 0x0010 /* privacy */ #define DOT11_CAP_SHORT 0x0020 /* short preamble */ #define DOT11_CAP_PBCC 0x0040 /* reserved (IEEE Std 802.11-2016) */ #define DOT11_CAP_CRITICAL_UPD 0x0040 /* critical update (Draft P802.11be D0.2) */ #define DOT11_CAP_AGILITY 0x0080 /* reserved (IEEE Std 802.11-2016) */ #define DOT11_CAP_SPECTRUM 0x0100 /* spectrum management */ #define DOT11_CAP_QOS 0x0200 /* qos */ #define DOT11_CAP_SHORTSLOT 0x0400 /* short slot time */ #define DOT11_CAP_APSD 0x0800 /* apsd */ #define DOT11_CAP_RRM 0x1000 /* radio measurement */ #define DOT11_CAP_CCK_OFDM 0x2000 /* reserved (IEEE Std 802.11-2016) */ #define DOT11_CAP_DELAY_BA 0x4000 /* delayed block ack */ #define DOT11_CAP_IMMEDIATE_BA 0x8000 /* immediate block ack */ /* Extended capabilities IE bitfields */ /* 20/40 BSS Coexistence Management support bit position */ #define DOT11_EXT_CAP_OBSS_COEX_MGMT 0u /* Extended Channel Switching support bit position */ #define DOT11_EXT_CAP_EXT_CHAN_SWITCHING 2u /* scheduled PSMP support bit position */ #define DOT11_EXT_CAP_SPSMP 6u /* Flexible Multicast Service */ #define DOT11_EXT_CAP_FMS 11u /* proxy ARP service support bit position */ #define DOT11_EXT_CAP_PROXY_ARP 12u /* Civic Location */ #define DOT11_EXT_CAP_CIVIC_LOC 14u /* Geospatial Location */ #define DOT11_EXT_CAP_LCI 15u /* Traffic Filter Service */ #define DOT11_EXT_CAP_TFS 16u /* WNM-Sleep Mode */ #define DOT11_EXT_CAP_WNM_SLEEP 17u /* TIM Broadcast service */ #define DOT11_EXT_CAP_TIMBC 18u /* BSS Transition Management support bit position */ #define DOT11_EXT_CAP_BSSTRANS_MGMT 19u /* Multiple BSSID support position */ #define DOT11_EXT_CAP_MULTIBSSID 22u /* Direct Multicast Service */ #define DOT11_EXT_CAP_DMS 26u /* Interworking support bit position */ #define DOT11_EXT_CAP_IW 31u /* QoS map support bit position */ #define DOT11_EXT_CAP_QOS_MAP 32u /* service Interval granularity bit position and mask */ #define DOT11_EXT_CAP_SI 41u #define DOT11_EXT_CAP_SI_MASK 0x0E /* Location Identifier service */ #define DOT11_EXT_CAP_IDENT_LOC 44u /* WNM notification */ #define DOT11_EXT_CAP_WNM_NOTIF 46u /* SCS (Stream Classification Service) support */ #define DOT11_EXT_CAP_SCS 54u /* Operating mode notification - VHT (11ac D3.0 - 8.4.2.29) */ #define DOT11_EXT_CAP_OPER_MODE_NOTIF 62u /* Number of MSDU-per-AMSDU: 0:unlimited 1:32 2:16 3:8 */ #define DOT11_EXT_CAP_MDSU_PER_AMSDU_LO 63u #define DOT11_EXT_CAP_MDSU_PER_AMSDU_HI 64u /* Fine timing measurement - D3.0 */ #define DOT11_EXT_CAP_FTM_RESPONDER 70u #define DOT11_EXT_CAP_FTM_INITIATOR 71u /* tentative 11mcd3.0 */ #define DOT11_EXT_CAP_FILS 72u /* FILS Capability */ /* TWT support */ #define DOT11_EXT_CAP_TWT_REQUESTER 77u #define DOT11_EXT_CAP_TWT_RESPONDER 78u #define DOT11_EXT_CAP_OBSS_NB_RU_OFDMA 79u /* FIXME: Use these temp. IDs until ANA assigns IDs */ #define DOT11_EXT_CAP_EMBSS_ADVERTISE 80u /* SAE password ID */ #define DOT11_EXT_CAP_SAE_PWD_ID_INUSE 81u #define DOT11_EXT_CAP_SAE_PWD_ID_USED_EXCLUSIVE 82u /* Beacon Protection Enabled 802.11 D3.0 - 9.4.2.26 * This field is reserved for a STA. */ #define DOT11_EXT_CAP_BCN_PROT 84u /* Mirrored SCS (MSCS) support */ #define DOT11_EXT_CAP_MSCS 85u /* Draft P802.11az/D2.5 - Table 9-153 Extended Capabilities field */ #define DOT11_EXT_CAP_NTB_RANGING_RESPONDER 90u /* 11az NTB RSTA */ #define DOT11_EXT_CAP_TB_RANGING_RESPONDER 91u /* 11az TB RSTA */ #define DOT11_EXT_CAP_PSV_RANGING_RESPONDER 92u /* 11az Passive RSTA */ #define DOT11_EXT_CAP_PSV_RANGING_INITIATOR 93u /* 11az Passive ISTA */ #define DOT11_EXT_CAP_AOA_MEASUREMENT 94u /* AOA measurement available */ #define DOT11_EXT_CAP_PHASE_SHIFT_FEEDBACK 95u /* Phase shift feedback support */ #define DOT11_EXT_CAP_DMG_LOCATION_SUPPORT_AP 96u /* DMG/Location supporting APs in the area */ #define DOT11_EXT_CAP_I2R_LMR_FEEDBACK_POLICY 97u /* I2R LMR Feedback policy (of RSTA) */ /* Last bit index of Extended Capabilities defined in P802.11 * Please update DOT11_EXT_CAP_LAST_BIT_IDX to the last bit when P802.11 introduces new bit */ #define DOT11_EXT_CAP_LAST_BIT_IDX DOT11_EXT_CAP_I2R_LMR_FEEDBACK_POLICY /* update this */ #define DOT11_EXT_CAP_NUM_BITS_MAX (DOT11_EXT_CAP_LAST_BIT_IDX + 1) /* last bit index + 1 */ /* Please use DOT11_EXT_CAP_BYTE_LEN_MAX for any of ext cap buffer size ONLY in ATTACH time. * Othewise, change of DOT11_EXT_CAP_BYTE_LEN_MAX cause ROM invalidation. * DOT11_EXT_CAP_BYTE_LEN_MAX can grow with 802.11 change. */ #define DOT11_EXT_CAP_BYTE_LEN_MAX ((DOT11_EXT_CAP_NUM_BITS_MAX + 7) >> 3) /* byte len */ /******************************************************************** * DO NOT use following macros for Trunk/PUMA and later branch * DOT11_EXT_CAP_MAX_IDX, DOT11_EXT_CAP_MAX_BIT_IDX, * DOT11_EXTCAP_LEN_MAX and dot11_extcap_t will be cleaned up */ /* TODO: Update DOT11_EXT_CAP_MAX_IDX to reflect the highest offset. * Note: DOT11_EXT_CAP_MAX_IDX must only be used in attach path. * It will cause ROM invalidation otherwise. */ #define DOT11_EXT_CAP_MAX_IDX 85u /* Remove this hack (DOT11_EXT_CAP_MAX_BIT_IDX) when no one * references DOT11_EXTCAP_LEN_MAX */ #define DOT11_EXT_CAP_MAX_BIT_IDX 95u /* !!!update this please!!! */ /* Remove DOT11_EXTCAP_LEN_MAX when no one references it */ /* extended capability */ #ifndef DOT11_EXTCAP_LEN_MAX #define DOT11_EXTCAP_LEN_MAX ((DOT11_EXT_CAP_MAX_BIT_IDX + 8) >> 3) #endif /* Remove dot11_extcap when no one references it */ BWL_PRE_PACKED_STRUCT struct dot11_extcap { uint8 extcap[DOT11_EXTCAP_LEN_MAX]; } BWL_POST_PACKED_STRUCT; typedef struct dot11_extcap dot11_extcap_t; /* * Action Frame Constants */ #define DOT11_ACTION_HDR_LEN 2 /* action frame category + action field */ #define DOT11_ACTION_CAT_OFF 0 /* category offset */ #define DOT11_ACTION_ACT_OFF 1 /* action offset */ /* Action Category field (sec 8.4.1.11) */ #define DOT11_ACTION_CAT_ERR_MASK 0x80 /* category error mask */ #define DOT11_ACTION_CAT_MASK 0x7F /* category mask */ #define DOT11_ACTION_CAT_SPECT_MNG 0 /* category spectrum management */ #define DOT11_ACTION_CAT_QOS 1 /* category QoS */ #define DOT11_ACTION_CAT_DLS 2 /* category DLS */ #define DOT11_ACTION_CAT_BLOCKACK 3 /* category block ack */ #define DOT11_ACTION_CAT_PUBLIC 4 /* category public */ #define DOT11_ACTION_CAT_RRM 5 /* category radio measurements */ #define DOT11_ACTION_CAT_FBT 6 /* category fast bss transition */ #define DOT11_ACTION_CAT_HT 7 /* category for HT */ #define DOT11_ACTION_CAT_SA_QUERY 8 /* security association query */ #define DOT11_ACTION_CAT_PDPA 9 /* protected dual of public action */ #define DOT11_ACTION_CAT_WNM 10 /* category for WNM */ #define DOT11_ACTION_CAT_UWNM 11 /* category for Unprotected WNM */ #define DOT11_ACTION_CAT_MESH 13 /* category for Mesh */ #define DOT11_ACTION_CAT_SELFPROT 15 /* category for Mesh, self protected */ #define DOT11_ACTION_NOTIFICATION 17 #define DOT11_ACTION_RAV_STREAMING 19 /* category for Robust AV streaming: * SCS, MSCS, etc. */ #define DOT11_ACTION_CAT_VHT 21 /* VHT action */ #define DOT11_ACTION_CAT_S1G 22 /* S1G action */ #define DOT11_ACTION_CAT_FILS 26 /* FILS action frame */ /* HE Action frames - Draft P802.11ax D7.0 Table 9-53 Category values */ #define DOT11_ACTION_CAT_HE 30 /* HE action frame */ #define DOT11_ACTION_CAT_HEP 31 /* Protected HE action frame */ /* Protected Fine Timing action frame - Draft P802.11az/D2.5 Table 9-51 Category values */ #define DOT11_ACTION_CAT_PFT 34u /* Protected Fine Timing action frame */ /* EHT Action frames - Draft P802.11be D1.2 Table 9-51 Category values */ #define DOT11_ACTION_CAT_EHT 36u /* EHT action frame */ #define DOT11_ACTION_CAT_EHTP 37u /* Protected EHT action frame */ #define DOT11_ACTION_CAT_VSP 126 /* protected vendor specific */ #define DOT11_ACTION_CAT_VS 127 /* category Vendor Specific */ /* Spectrum Management Action IDs (sec 7.4.1) */ #define DOT11_SM_ACTION_M_REQ 0 /* d11 action measurement request */ #define DOT11_SM_ACTION_M_REP 1 /* d11 action measurement response */ #define DOT11_SM_ACTION_TPC_REQ 2 /* d11 action TPC request */ #define DOT11_SM_ACTION_TPC_REP 3 /* d11 action TPC response */ #define DOT11_SM_ACTION_CHANNEL_SWITCH 4 /* d11 action channel switch */ #define DOT11_SM_ACTION_EXT_CSA 5 /* d11 extened CSA for 11n */ /* QoS action ids */ #define DOT11_QOS_ACTION_ADDTS_REQ 0 /* d11 action ADDTS request */ #define DOT11_QOS_ACTION_ADDTS_RESP 1 /* d11 action ADDTS response */ #define DOT11_QOS_ACTION_DELTS 2 /* d11 action DELTS */ #define DOT11_QOS_ACTION_SCHEDULE 3 /* d11 action schedule */ #define DOT11_QOS_ACTION_QOS_MAP 4 /* d11 action QOS map */ /* Public action ids */ #define DOT11_PUB_ACTION_BSS_COEX_MNG 0 /* 20/40 Coexistence Management action id */ #define DOT11_PUB_ACTION_CHANNEL_SWITCH 4 /* d11 action channel switch */ #define DOT11_PUB_ACTION_MP 7 /* Measurement Pilot public action id */ #define DOT11_PUB_ACTION_VENDOR_SPEC 9 /* Vendor specific */ #define DOT11_PUB_ACTION_GAS_CB_REQ 12 /* GAS Comeback Request */ #define DOT11_PUB_ACTION_FTM_REQ 32 /* FTM request */ #define DOT11_PUB_ACTION_FTM 33 /* FTM measurement */ #define DOT11_PUB_ACTION_LMR 47 /* 11az Location Measurement Report */ #define DOT11_PUB_ACTION_PSV_TB_RMR_ISTA 48 /* ISTA Passive TB Ranging Measurement Report */ #define DOT11_PUB_ACTION_PSV_TB_RMR_RSTA_PRI 49 /* Primary RSTA Broadcast Passive TB RMR */ #define DOT11_PUB_ACTION_PSV_TB_RMR_RSTA_2ND 50 /* Secondary RSTA Broadcast Passive TB RMR */ #define DOT11_PUB_ACTION_FTM_REQ_TRIGGER_START 1u /* FTM request start trigger */ #define DOT11_PUB_ACTION_FTM_REQ_TRIGGER_STOP 0u /* FTM request stop trigger */ /* Block Ack action types */ #define DOT11_BA_ACTION_ADDBA_REQ 0 /* ADDBA Req action frame type */ #define DOT11_BA_ACTION_ADDBA_RESP 1 /* ADDBA Resp action frame type */ #define DOT11_BA_ACTION_DELBA 2 /* DELBA action frame type */ /* ADDBA action parameters */ #define DOT11_ADDBA_PARAM_AMSDU_SUP 0x0001 /* AMSDU supported under BA */ #define DOT11_ADDBA_PARAM_POLICY_MASK 0x0002 /* policy mask(ack vs delayed) */ #define DOT11_ADDBA_PARAM_POLICY_SHIFT 1 /* policy shift */ #define DOT11_ADDBA_PARAM_TID_MASK 0x003c /* tid mask */ #define DOT11_ADDBA_PARAM_TID_SHIFT 2 /* tid shift */ #define DOT11_ADDBA_PARAM_BSIZE_MASK 0xffc0 /* buffer size mask */ #define DOT11_ADDBA_PARAM_BSIZE_SHIFT 6 /* buffer size shift */ #define DOT11_ADDBA_POLICY_DELAYED 0 /* delayed BA policy */ #define DOT11_ADDBA_POLICY_IMMEDIATE 1 /* immediate BA policy */ /* Fast Transition action types */ #define DOT11_FT_ACTION_FT_RESERVED 0 #define DOT11_FT_ACTION_FT_REQ 1 /* FBT request - for over-the-DS FBT */ #define DOT11_FT_ACTION_FT_RES 2 /* FBT response - for over-the-DS FBT */ #define DOT11_FT_ACTION_FT_CON 3 /* FBT confirm - for OTDS with RRP */ #define DOT11_FT_ACTION_FT_ACK 4 /* FBT ack */ /* DLS action types */ #define DOT11_DLS_ACTION_REQ 0 /* DLS Request */ #define DOT11_DLS_ACTION_RESP 1 /* DLS Response */ #define DOT11_DLS_ACTION_TD 2 /* DLS Teardown */ /* Robust Audio Video streaming action types */ #define DOT11_RAV_SCS_REQ 0 /* SCS Request */ #define DOT11_RAV_SCS_RES 1 /* SCS Response */ #define DOT11_RAV_GM_REQ 2 /* Group Membership Request */ #define DOT11_RAV_GM_RES 3 /* Group Membership Response */ #define DOT11_RAV_MSCS_REQ 4 /* MSCS Request */ #define DOT11_RAV_MSCS_RES 5 /* MSCS Response */ #define DOT11_MNG_COUNTRY_ID_LEN 3 /* FILS category action types - 802.11ai D11.0 - 9.6.8.1 */ #define DOT11_FILS_ACTION_DISCOVERY 34 /* FILS Discovery */ /** DLS Request frame header */ BWL_PRE_PACKED_STRUCT struct dot11_dls_req { uint8 category; /* category of action frame (2) */ uint8 action; /* DLS action: req (0) */ struct ether_addr da; /* destination address */ struct ether_addr sa; /* source address */ uint16 cap; /* capability */ uint16 timeout; /* timeout value */ uint8 data[BCM_FLEX_ARRAY]; /* IE:support rate, extend support rate, HT cap */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_dls_req dot11_dls_req_t; #define DOT11_DLS_REQ_LEN 18 /* Fixed length */ /** DLS response frame header */ BWL_PRE_PACKED_STRUCT struct dot11_dls_resp { uint8 category; /* category of action frame (2) */ uint8 action; /* DLS action: req (0) */ uint16 status; /* status code field */ struct ether_addr da; /* destination address */ struct ether_addr sa; /* source address */ uint8 data[BCM_FLEX_ARRAY]; /* optional: capability, rate ... */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_dls_resp dot11_dls_resp_t; #define DOT11_DLS_RESP_LEN 16 /* Fixed length */ /** TIM element */ BWL_PRE_PACKED_STRUCT struct dot11_tim_ie { uint8 id; /* 5, DOT11_MNG_TIM_ID */ uint8 len; /* 4 - 255 */ uint8 dtim_count; /* DTIM decrementing counter */ uint8 dtim_period; /* DTIM period */ uint8 bitmap_control; /* AID 0 + bitmap offset */ uint8 pvb[BCM_FLEX_ARRAY]; /* Partial Virtual Bitmap, variable length */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_tim_ie dot11_tim_ie_t; #define DOT11_TIM_IE_FIXED_LEN 3 /* Fixed length, without id and len */ #define DOT11_TIM_IE_FIXED_TOTAL_LEN 5 /* Fixed length, with id and len */ /* Intra-Access Category Priority element */ BWL_PRE_PACKED_STRUCT struct dot11_intra_ac_prio_ie { uint8 id; /* 184, DOT11_MNG_INTRA_AC_PRIO_ID */ uint8 len; uint8 priority; /* Bits 0..2 : User Priority * Bit 3 : Alternate Queue * Bit 4 : Drop Eligibility * Bits 5..7 : Reserved */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_intra_ac_prio_ie dot11_intra_ac_prio_ie_t; #define DOT11_INTRA_AC_PRIO_IE_LEN 3u /* Fixed length, include id and len */ /* Bitmap definitions for the User Priority Bitmap * Each bit in the bitmap corresponds to a user priority. */ #define DOT11_UP_CTRL_UP_0 0u #define DOT11_UP_CTRL_UP_1 1u #define DOT11_UP_CTRL_UP_2 2u #define DOT11_UP_CTRL_UP_3 3u #define DOT11_UP_CTRL_UP_4 4u #define DOT11_UP_CTRL_UP_5 5u #define DOT11_UP_CTRL_UP_6 6u #define DOT11_UP_CTRL_UP_7 7u /* User priority control (up_ctl) macros */ #define DOT11_UPC_UP_BITMAP_MASK 0xFFu /* UP bitmap mask */ #define DOT11_UPC_UP_BITMAP_SHIFT 0u /* UP bitmap shift */ #define DOT11_UPC_UP_LIMIT_MASK 0x700u /* UP limit mask */ #define DOT11_UPC_UP_LIMIT_SHIFT 8u /* UP limit shift */ /* MSCS Request Types */ #define DOT11_MSCS_REQ_TYPE_ADD 0u #define DOT11_MSCS_REQ_TYPE_REMOVE 1u #define DOT11_MSCS_REQ_TYPE_CHANGE 2u /** MSCS Descriptor element */ BWL_PRE_PACKED_STRUCT struct dot11_mscs_descr_ie { uint8 id; /* DOT11_MNG_ID_EXT_ID (255) */ uint8 len; uint8 id_ext; /* MSCS_EXTID_MNG_DESCR_ID (88) */ uint8 req_type; /* MSCS request type */ uint16 up_ctl; /* User priority control: * Bits 0..7, up_bitmap(8 bits); * Bits 8..10, up_limit (3 bits) * Bits 11..15 reserved (5 bits) */ uint32 stream_timeout; uint8 data[]; /* optional tclas mask elements */ /* dot11_tclas_mask_ie_t */ /* optional sub-elements */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_mscs_descr_ie dot11_mscs_descr_ie_t; #define DOT11_MSCS_DESCR_IE_LEN 8u /* Fixed length, exludes id and len */ #define DOT11_MSCS_DESCR_IE_HDR_LEN 10u /* Entire descriptor header length */ /** MSCS Request frame, refer section 9.4.18.6 in the spec P802.11REVmd_D3.1 */ BWL_PRE_PACKED_STRUCT struct dot11_mscs_req { uint8 category; /* ACTION_RAV_STREAMING (19) */ uint8 robust_action; /* action: MSCS Req (4), MSCS Res (5), etc. */ uint8 dialog_token; /* To identify the MSCS request and response */ dot11_mscs_descr_ie_t mscs_descr; /* MSCS descriptor */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_mscs_req dot11_mscs_req_t; #define DOT11_MSCS_REQ_HDR_LEN 3u /* Fixed length */ /** MSCS Response frame, refer section 9.4.18.7 in the spec P802.11REVmd_D3.1 */ BWL_PRE_PACKED_STRUCT struct dot11_mscs_res { uint8 category; /* ACTION_RAV_STREAMING (19) */ uint8 robust_action; /* action: MSCS Req (4), MSCS Res (5), etc. */ uint8 dialog_token; /* To identify the MSCS request and response */ uint16 status; /* status code */ uint8 data[]; /* optional MSCS descriptor */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_mscs_res dot11_mscs_res_t; #define DOT11_MSCS_RES_HDR_LEN 5u /* Fixed length */ /* MSCS subelement */ #define DOT11_MSCS_SUBELEM_ID_STATUS 1u /* MSCS subelement ID for the status */ BWL_PRE_PACKED_STRUCT struct dot11_mscs_subelement { uint8 id; /* MSCS specific subelement ID */ uint8 len; /* Length in bytes */ uint8 data[]; /* Subelement specific data */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_mscs_subelement dot11_mscs_subelement_t; #define DOT11_MSCS_DESCR_SUBELEM_IE_STATUS_LEN 2u /* Subelement ID status length */ /* SCS Request Types */ #define DOT11_SCS_REQ_TYPE_ADD 0u #define DOT11_SCS_REQ_TYPE_REMOVE 1u #define DOT11_SCS_REQ_TYPE_CHANGE 2u /* 9.4.2.316 QoS Characteristics element in Draft P802.11be_D2.2 * Figure 9-1002as Control Info field in Draft P802.11be_D2.2 */ #define DOT11_QOS_CHAR_DATA_RATE_LEN 3u #define DOT11_QOS_CHAR_DELAY_BOUND_LEN 3u BWL_PRE_PACKED_STRUCT struct dot11_qos_char_ie { uint8 id; /* DOT11_MNG_ID_EXT_ID (255) */ uint8 len; uint8 id_ext; /* EXT_MNG_QOS_CHAR_ID (133) */ uint32 ctrl_info; /* bits 0..1 -> direction * bits 2..5 -> tid * bits 6..8 -> user priority * bits 9..24 -> params bitmap * bits 25..28 -> linkID * bits 29..31 -> resreved */ uint32 min_srv_interval; /* Minimum Service Interval in * microseconds */ uint32 max_srv_interval; /* Maximum Service Interval in * microseconds */ uint8 min_data_rate[DOT11_QOS_CHAR_DATA_RATE_LEN]; /* Minimum Data Rate in kilobits * per second */ uint8 delay_bound[DOT11_QOS_CHAR_DELAY_BOUND_LEN]; /* Delay Bound in microseconds */ uint8 data[]; /* optional Maxmimum MSDU Size */ /* optional Service Start Time */ /* optional Service Start Time LinkID */ /* optional Mean Data Rate */ /* optional Burst Size */ /* optional MSDU Lifetime */ /* optional MSDU Delivery Ratio */ /* optional MSDU Count Exponent */ /* optional Medium Time */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_qos_char_ie dot11_qos_char_ie_t; /** SCS Descriptor element */ BWL_PRE_PACKED_STRUCT struct dot11_scs_descr_ie { uint8 id; /* DOT11_MNG_SCS_DESCR_ID (185) */ uint8 len; uint8 scsid; /* SCS descriptor id */ uint8 req_type; /* SCS request type(0/1/2) */ uint8 data[]; /* optional Intra-Access Category Priority element, dot11_intrac_ac_prio_ie_t */ /* zero or more tclas elements, dot11_tclas_ie_t */ /* optional tclas processing element, dot11_tclas_proc_ie_t */ /* zero or one dot11_qos_char_ie_t */ /* zero or more SCS sub-elements, dot11_scs_subelement_t */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_scs_descr_ie dot11_scs_descr_ie_t; #define DOT11_SCS_DESCR_IE_LEN 2u /* Fixed length, exludes id and len */ #define DOT11_SCS_DESCR_IE_HDR_LEN 4u /* Entire descriptor header length */ /** SCS Request frame, refer section 9.4.18.6 in the spec IEEE802.11REVmd (aka IEEE802.11-2020) */ BWL_PRE_PACKED_STRUCT struct dot11_scs_req { uint8 category; /* ACTION_RAV_STREAMING (19) */ uint8 robust_action; /* action: SCS Req (0) */ uint8 dialog_token; /* To identify the SCS request and response */ uint8 data[]; /* SCS descriptor list */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_scs_req dot11_scs_req_t; #define DOT11_SCS_REQ_HDR_LEN 3u /* Fixed length */ BWL_PRE_PACKED_STRUCT struct dot11_scs_status_duple { uint8 scsid; uint16 status; } BWL_POST_PACKED_STRUCT; typedef struct dot11_scs_status_duple dot11_scs_status_duple_t; /** SCS Response frame, refer section 9.6.18.3 in 802.11-2020. * Currently, an approval(doc: 11-21/668r8) is pending in the IEEE802.11REVme. * Figure 9-1176 SCS Response frame Action field format in Draft P802.11be_D2.2 spec. */ BWL_PRE_PACKED_STRUCT struct dot11_scs_res { uint8 category; /* ACTION_RAV_STREAMING (19) */ uint8 robust_action; /* action: SCS Res (1) */ uint8 dialog_token; /* To identify the SCS request and response */ uint8 count; /* Specifies the number of items in the scs_status_list */ dot11_scs_status_duple_t scs_status_list[]; /* optionally SCS descriptor list; dot11_scs_descr_ie_t scs_descr_list[] */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_scs_res dot11_scs_res_t; #define DOT11_SCS_RES_HDR_LEN 4u /* Fixed length */ /* SCS subelement */ BWL_PRE_PACKED_STRUCT struct dot11_scs_subelement { uint8 id; /* SCS specific subelement ID */ uint8 len; /* Length in bytes */ uint8 data[]; /* Subelement specific data */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_scs_subelement dot11_scs_subelement_t; #define DOT11_SCS_DESCR_SUBELEM_IE_LEN 2u /* Subelement IE length */ BWL_PRE_PACKED_STRUCT struct dot11_addba_req { uint8 category; /* category of action frame (3) */ uint8 action; /* action: addba req */ uint8 token; /* identifier */ uint16 addba_param_set; /* parameter set */ uint16 timeout; /* timeout in seconds */ uint16 start_seqnum; /* starting sequence number */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_addba_req dot11_addba_req_t; #define DOT11_ADDBA_REQ_LEN 9 /* length of addba req frame */ BWL_PRE_PACKED_STRUCT struct dot11_addba_resp { uint8 category; /* category of action frame (3) */ uint8 action; /* action: addba resp */ uint8 token; /* identifier */ uint16 status; /* status of add request */ uint16 addba_param_set; /* negotiated parameter set */ uint16 timeout; /* negotiated timeout in seconds */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_addba_resp dot11_addba_resp_t; #define DOT11_ADDBA_RESP_LEN 9 /* length of addba resp frame */ /* DELBA action parameters */ #define DOT11_DELBA_PARAM_INIT_MASK 0x0800 /* initiator mask */ #define DOT11_DELBA_PARAM_INIT_SHIFT 11 /* initiator shift */ #define DOT11_DELBA_PARAM_TID_MASK 0xf000 /* tid mask */ #define DOT11_DELBA_PARAM_TID_SHIFT 12 /* tid shift */ BWL_PRE_PACKED_STRUCT struct dot11_delba { uint8 category; /* category of action frame (3) */ uint8 action; /* action: addba req */ uint16 delba_param_set; /* paarmeter set */ uint16 reason; /* reason for dellba */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_delba dot11_delba_t; #define DOT11_DELBA_LEN 6 /* length of delba frame */ /* SA Query action field value */ #define SA_QUERY_REQUEST 0 #define SA_QUERY_RESPONSE 1 /* MLME Enumerations */ #define DOT11_BSSTYPE_INFRASTRUCTURE 0 /* d11 infrastructure */ #define DOT11_BSSTYPE_INDEPENDENT 1 /* d11 independent */ #define DOT11_BSSTYPE_ANY 2 /* d11 any BSS type */ #define DOT11_BSSTYPE_MESH 3 /* d11 Mesh */ #define DOT11_SCANTYPE_ACTIVE 0 /* d11 scan active */ #define DOT11_SCANTYPE_PASSIVE 1 /* d11 scan passive */ /* 802.11 A PHY constants */ #define APHY_SLOT_TIME 9 /* APHY slot time */ #define APHY_SIFS_TIME 16 /* APHY SIFS time */ #define APHY_DIFS_TIME (APHY_SIFS_TIME + (2 * APHY_SLOT_TIME)) /* APHY DIFS time */ #define APHY_PREAMBLE_TIME 16 /* APHY preamble time */ #define APHY_SIGNAL_TIME 4 /* APHY signal time */ #define APHY_SYMBOL_TIME 4 /* APHY symbol time */ #define APHY_SERVICE_NBITS 16 /* APHY service nbits */ #define APHY_TAIL_NBITS 6 /* APHY tail nbits */ #define APHY_CWMIN 15 /* APHY cwmin */ #define APHY_PHYHDR_DUR 20 /* APHY PHY Header Duration */ /* 802.11 B PHY constants */ #define BPHY_SLOT_TIME 20 /* BPHY slot time */ #define BPHY_SIFS_TIME 10 /* BPHY SIFS time */ #define BPHY_DIFS_TIME 50 /* BPHY DIFS time */ #define BPHY_PLCP_TIME 192 /* BPHY PLCP time */ #define BPHY_PLCP_SHORT_TIME 96 /* BPHY PLCP short time */ #define BPHY_CWMIN 31 /* BPHY cwmin */ #define BPHY_SHORT_PHYHDR_DUR 96 /* BPHY Short PHY Header Duration */ #define BPHY_LONG_PHYHDR_DUR 192 /* BPHY Long PHY Header Duration */ /* 802.11 G constants */ #define DOT11_OFDM_SIGNAL_EXTENSION 6 /* d11 OFDM signal extension */ #define PHY_CWMAX 1023 /* PHY cwmax */ #define DOT11_MAXNUMFRAGS 16 /* max # fragments per MSDU */ /** Vendor IE structure */ BWL_PRE_PACKED_STRUCT struct vndr_ie { uchar id; uchar len; uchar oui [3]; uchar data [1]; /* Variable size data */ } BWL_POST_PACKED_STRUCT; typedef struct vndr_ie vndr_ie_t; #define VNDR_IE_HDR_LEN 2u /* id + len field */ #define VNDR_IE_MIN_LEN 3u /* size of the oui field */ #define VNDR_IE_FIXED_LEN (VNDR_IE_HDR_LEN + VNDR_IE_MIN_LEN) #define VNDR_IE_MAX_LEN 255u /* vendor IE max length, without ID and len */ /* HT/AMPDU specific define */ #define AMPDU_MAX_MPDU_DENSITY 7 /* max mpdu density; in 1/4 usec units */ #define AMPDU_DENSITY_NONE 0 /* No density requirement */ #define AMPDU_DENSITY_1over4_US 1 /* 1/4 us density */ #define AMPDU_DENSITY_1over2_US 2 /* 1/2 us density */ #define AMPDU_DENSITY_1_US 3 /* 1 us density */ #define AMPDU_DENSITY_2_US 4 /* 2 us density */ #define AMPDU_DENSITY_4_US 5 /* 4 us density */ #define AMPDU_DENSITY_8_US 6 /* 8 us density */ #define AMPDU_DENSITY_16_US 7 /* 16 us density */ #define AMPDU_RX_FACTOR_8K 0 /* max rcv ampdu len (8kb) */ #define AMPDU_RX_FACTOR_16K 1 /* max rcv ampdu len (16kb) */ #define AMPDU_RX_FACTOR_32K 2 /* max rcv ampdu len (32kb) */ #define AMPDU_RX_FACTOR_64K 3 /* max rcv ampdu len (64kb) */ /* AMPDU RX factors for VHT rates */ #define AMPDU_RX_FACTOR_128K 4 /* max rcv ampdu len (128kb) */ #define AMPDU_RX_FACTOR_256K 5 /* max rcv ampdu len (256kb) */ #define AMPDU_RX_FACTOR_512K 6 /* max rcv ampdu len (512kb) */ #define AMPDU_RX_FACTOR_1024K 7 /* max rcv ampdu len (1024kb) */ #define AMPDU_RX_FACTOR_BASE 8*1024 /* ampdu factor base for rx len */ #define AMPDU_RX_FACTOR_BASE_PWR 13 /* ampdu factor base for rx len in power of 2 */ #define AMPDU_DELIMITER_LEN 4u /* length of ampdu delimiter */ #define AMPDU_DELIMITER_LEN_MAX 63 /* max length of ampdu delimiter(enforced in HW) */ /* RSN authenticated key managment suite */ #define RSN_AKM_NONE 0u /* None (IBSS) */ #define RSN_AKM_UNSPECIFIED 1u /* Over 802.1x */ #define RSN_AKM_PSK 2u /* Pre-shared Key */ #define RSN_AKM_FBT_1X 3u /* Fast Bss transition using 802.1X */ #define RSN_AKM_FBT_PSK 4u /* Fast Bss transition using Pre-shared Key */ /* RSN_AKM_MFP_1X and RSN_AKM_MFP_PSK are not used any more * Just kept here to avoid build issue in BISON/CARIBOU branch */ #define RSN_AKM_MFP_1X 5u /* SHA256 key derivation, using 802.1X */ #define RSN_AKM_MFP_PSK 6u /* SHA256 key derivation, using Pre-shared Key */ #define RSN_AKM_SHA256_1X 5u /* SHA256 key derivation, using 802.1X */ #define RSN_AKM_SHA256_PSK 6u /* SHA256 key derivation, using Pre-shared Key */ #define RSN_AKM_TPK 7u /* TPK(TDLS Peer Key) handshake */ #define RSN_AKM_SAE_PSK 8u /* AKM for SAE with 4-way handshake */ #define RSN_AKM_SAE_FBT 9u /* AKM for SAE with FBT */ #define RSN_AKM_SUITEB_SHA256_1X 11u /* Suite B SHA256 */ #define RSN_AKM_SUITEB_SHA384_1X 12u /* Suite B-192 SHA384 */ #define RSN_AKM_FBT_SHA384_1X 13u /* FBT SHA384 */ #define RSN_AKM_FILS_SHA256 14u /* SHA256 key derivation, using FILS */ #define RSN_AKM_FILS_SHA384 15u /* SHA384 key derivation, using FILS */ #define RSN_AKM_FBT_SHA256_FILS 16u #define RSN_AKM_FBT_SHA384_FILS 17u #define RSN_AKM_OWE 18u /* RFC 8110 OWE */ #define RSN_AKM_FBT_SHA384_PSK 19u #define RSN_AKM_PSK_SHA384 20u #define RSN_AKM_PASN 21u /* Pre-Association Security Negotiation */ #define RSN_AKM_FBT_SHA384_1X_UNRSTD 22u /* Unrestricted FBT over 802.1X */ #define RSN_AKM_SHA384_1X 23u /* Over 802.1X SHA384 */ #define RSN_AKM_SAE_EXT_PSK 24u /* AKM for SAE (variable length PMK) */ #define RSN_AKM_SAE_EXT_FBT 25u /* AKM for SAE (variable length PMK) with FBT */ /* OSEN authenticated key managment suite */ #define OSEN_AKM_UNSPECIFIED RSN_AKM_UNSPECIFIED /* Over 802.1x */ /* WFA DPP RSN authenticated key managment */ #define RSN_AKM_DPP 02u /* DPP RSN */ /* Key related defines */ #define DOT11_MAX_DEFAULT_KEYS 4 /* number of default keys */ #define DOT11_MAX_IGTK_KEYS 2 #define DOT11_MAX_BIGTK_KEYS 2 #define DOT11_MAX_KEY_SIZE 32 /* max size of any key */ #define DOT11_MAX_IV_SIZE 16 /* max size of any IV */ #define DOT11_EXT_IV_FLAG (1<<5) /* flag to indicate IV is > 4 bytes */ #define DOT11_FTM_PFT_IV_FLAG 0x10 /* Protected Fine Timing frame flag in IV */ #define DOT11_WPA_KEY_RSC_LEN 8 /* WPA RSC key len */ #define WEP1_KEY_SIZE 5 /* max size of any WEP key */ #define WEP1_KEY_HEX_SIZE 10 /* size of WEP key in hex. */ #define WEP128_KEY_SIZE 13 /* max size of any WEP key */ #define WEP128_KEY_HEX_SIZE 26 /* size of WEP key in hex. */ #define TKIP_MIC_SIZE 8 /* size of TKIP MIC */ #define TKIP_EOM_SIZE 7 /* max size of TKIP EOM */ #define TKIP_EOM_FLAG 0x5a /* TKIP EOM flag byte */ #define TKIP_KEY_SIZE 32 /* size of any TKIP key, includs MIC keys */ #define TKIP_TK_SIZE 16 #define TKIP_MIC_KEY_SIZE 8 #define TKIP_MIC_AUTH_TX 16 /* offset to Authenticator MIC TX key */ #define TKIP_MIC_AUTH_RX 24 /* offset to Authenticator MIC RX key */ #define TKIP_MIC_SUP_RX TKIP_MIC_AUTH_TX /* offset to Supplicant MIC RX key */ #define TKIP_MIC_SUP_TX TKIP_MIC_AUTH_RX /* offset to Supplicant MIC TX key */ #define AES_KEY_SIZE 16 /* size of AES key */ #define AES_MIC_SIZE 8 /* size of AES MIC */ #define BIP_KEY_SIZE 16 /* size of BIP key */ #define BIP_MIC_SIZE 8 /* sizeof BIP MIC */ #define AES_GCM_MIC_SIZE 16 /* size of MIC for 128-bit GCM - .11adD9 */ #define AES256_KEY_SIZE 32 /* size of AES 256 key - .11acD5 */ #define AES256_MIC_SIZE 16 /* size of MIC for 256 bit keys, incl BIP */ #define TIE_TYPE_RESERVED 0 #define TIE_TYPE_REASSOC_DEADLINE 1 #define TIE_TYPE_KEY_LIEFTIME 2 #define TIE_TYPE_ASSOC_COMEBACK 3 BWL_PRE_PACKED_STRUCT struct dot11_timeout_ie { uint8 id; uint8 len; uint8 type; /* timeout interval type */ uint32 value; /* timeout interval value */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_timeout_ie dot11_timeout_ie_t; /** GTK ie */ BWL_PRE_PACKED_STRUCT struct dot11_gtk_ie { uint8 id; uint8 len; uint16 key_info; uint8 key_len; uint8 rsc[8]; uint8 data[BCM_FLEX_ARRAY]; } BWL_POST_PACKED_STRUCT; typedef struct dot11_gtk_ie dot11_gtk_ie_t; #define BSSID_INVALID "\x00\x00\x00\x00\x00\x00" #define BSSID_BROADCAST "\xFF\xFF\xFF\xFF\xFF\xFF" /* AP Location Public ID Info encoding */ #define PUBLIC_ID_URI_FQDN_SE_ID 0 /* URI/FQDN Descriptor field values */ #define LOCATION_ENCODING_HELD 1 #define LOCATION_ENCODING_SUPL 2 #define URI_FQDN_SIZE 255 /* Short SSID list Extended Capabilities element */ BWL_PRE_PACKED_STRUCT struct short_ssid_list_ie { uint8 id; uint8 len; uint8 id_ext; uint8 data[BCM_FLEX_ARRAY]; /* Capabilities Information */ } BWL_POST_PACKED_STRUCT; typedef struct short_ssid_list_ie short_ssid_list_ie_t; #define SHORT_SSID_LIST_IE_FIXED_LEN 3 /* SHORT SSID LIST IE LENGTH */ /** IEEE 802.11 Annex E */ typedef enum { DOT11_2GHZ_20MHZ_CLASS_12 = 81, /* Ch 1-11 */ DOT11_5GHZ_20MHZ_CLASS_1 = 115, /* Ch 36-48 */ DOT11_5GHZ_20MHZ_CLASS_2_DFS = 118, /* Ch 52-64 */ DOT11_5GHZ_20MHZ_CLASS_3 = 124, /* Ch 149-161 */ DOT11_5GHZ_20MHZ_CLASS_4_DFS = 121, /* Ch 100-140 */ DOT11_5GHZ_20MHZ_CLASS_5 = 125, /* Ch 149-165 */ DOT11_5GHZ_40MHZ_CLASS_22 = 116, /* Ch 36-44, lower */ DOT11_5GHZ_40MHZ_CLASS_23_DFS = 119, /* Ch 52-60, lower */ DOT11_5GHZ_40MHZ_CLASS_24_DFS = 122, /* Ch 100-132, lower */ DOT11_5GHZ_40MHZ_CLASS_25 = 126, /* Ch 149-157, lower */ DOT11_5GHZ_40MHZ_CLASS_27 = 117, /* Ch 40-48, upper */ DOT11_5GHZ_40MHZ_CLASS_28_DFS = 120, /* Ch 56-64, upper */ DOT11_5GHZ_40MHZ_CLASS_29_DFS = 123, /* Ch 104-136, upper */ DOT11_5GHZ_40MHZ_CLASS_30 = 127, /* Ch 153-161, upper */ DOT11_2GHZ_40MHZ_CLASS_32 = 83, /* Ch 1-7, lower */ DOT11_2GHZ_40MHZ_CLASS_33 = 84, /* Ch 5-11, upper */ } dot11_op_class_t; /* QoS map */ #define QOS_MAP_FIXED_LENGTH (8 * 2) /* DSCP ranges fixed with 8 entries */ /* Supported Operating Classes element */ BWL_PRE_PACKED_STRUCT struct supp_op_classes_ie { uint8 id; uint8 len; uint8 cur_op_class; uint8 op_classes[]; /* Supported Operating Classes */ } BWL_POST_PACKED_STRUCT; typedef struct supp_op_classes_ie supp_op_classes_ie_t; /* Requset IE */ BWL_PRE_PACKED_STRUCT struct dot11_req_ie { uint8 id; /* DOT11_MNG_REQUEST_ID */ uint8 len; uint8 ids[]; /* requested element IDs */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_req_ie dot11_req_ie_t; /* Extended Requset IE */ BWL_PRE_PACKED_STRUCT struct dot11_ext_req_ie { uint8 id; /* DOT11_MNG_ID_EXT_ID */ uint8 len; uint8 id_ext; /* element ID extension */ uint8 reqd_id; /* requested element ID */ uint8 id_exts[]; /* requested element ID extensions */ } BWL_POST_PACKED_STRUCT; typedef struct dot11_ext_req_ie dot11_ext_req_ie_t; /* This marks the end of a packed structure section. */ #include /* Include 802.11*.h here for wlioctl.h compatibility. * Move them to wlioctl.h when possible. */ #include <802.11k.h> #include <802.11n.h> #include <802.11v.h> #include <802.11ac.h> #include <802.11az.h> /* Include 802.11*.h here for nan component shared by older branches. * Move them to where their contents are referenced when possible. */ #include <802.11w.h> #include <802.11wfa.h> /* Include 802.11wapi.h for components/bcmcrypto/src/sms4.c in some older branches. * Move the inclusion there when possible. */ #include <802.11wapi.h> /* Include 802.11brcm.h for components/bcmutils/src/bcmevent.c in some older branches. * Move the inclusion there when possible. */ #include <802.11brcm.h> /* Include 802.11cust.h here for src/wl/sys/wlc_act_frame.c in some older branches. * Move it there when possible. */ #include <802.11cust.h> /* Include 802.11u/owe.h here for host compatibility. * Move them there when possible. */ #include <802.11u.h> #include <802.11z.h> #include <802.11owe.h> #endif /* _802_11_H_ */