| /* |
| * Fundamental types and constants relating to WFA NAN |
| * (Neighbor Awareness Networking) |
| * |
| * Copyright (C) 1999-2017, Broadcom Corporation |
| * |
| * 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. |
| * |
| * Notwithstanding the above, under no circumstances may you combine this |
| * software in any way with any other Broadcom software provided under a license |
| * other than the GPL, without Broadcom's express prior written consent. |
| * |
| * |
| * <<Broadcom-WL-IPTag/Open:>> |
| * |
| * $Id: nan.h 700076 2017-05-17 14:42:22Z $ |
| */ |
| #ifndef _NAN_H_ |
| #define _NAN_H_ |
| |
| #include <typedefs.h> |
| #include <802.11.h> |
| |
| |
| /* This marks the start of a packed structure section. */ |
| #include <packed_section_start.h> |
| |
| /* WiFi NAN OUI values */ |
| #define NAN_OUI WFA_OUI /* WiFi OUI */ |
| /* For oui_type field identifying the type and version of the NAN IE. */ |
| #define NAN_OUI_TYPE 0x13 /* Type/Version */ |
| #define NAN_AF_OUI_TYPE 0x18 /* Type/Version */ |
| /* IEEE 802.11 vendor specific information element. (Same as P2P_IE_ID.) */ |
| #define NAN_IE_ID 0xdd |
| |
| /* Same as P2P_PUB_AF_CATEGORY and DOT11_ACTION_CAT_PUBLIC */ |
| #define NAN_PUB_AF_CATEGORY DOT11_ACTION_CAT_PUBLIC |
| /* Protected dual public action frame category */ |
| #define NAN_PROT_DUAL_PUB_AF_CATEGORY DOT11_ACTION_CAT_PDPA |
| /* IEEE 802.11 Public Action Frame Vendor Specific. (Same as P2P_PUB_AF_ACTION.) */ |
| #define NAN_PUB_AF_ACTION DOT11_PUB_ACTION_VENDOR_SPEC |
| /* Number of octents in hash of service name. (Same as P2P_WFDS_HASH_LEN.) */ |
| #define NAN_SVC_HASH_LEN 6 |
| /* Size of fixed length part of nan_pub_act_frame_t before attributes. */ |
| #define NAN_PUB_ACT_FRAME_FIXED_LEN 6 |
| /* Number of octents in master rank value. */ |
| #define NAN_MASTER_RANK_LEN 8 |
| /* NAN public action frame header size */ |
| #define NAN_PUB_ACT_FRAME_HDR_SIZE (OFFSETOF(nan_pub_act_frame_t, data)) |
| /* NAN network ID */ |
| #define NAN_NETWORK_ID "\x51\x6F\x9A\x01\x00\x00" |
| /* Service Control Type length */ |
| #define NAN_SVC_CONTROL_TYPE_LEN 2 |
| /* Binding Bitmap length */ |
| #define NAN_BINDING_BITMAP_LEN 2 |
| /* Service Response Filter (SRF) control field masks */ |
| #define NAN_SRF_BLOOM_MASK 0x01 |
| #define NAN_SRF_INCLUDE_MASK 0x02 |
| #define NAN_SRF_INDEX_MASK 0x0C |
| /* SRF Bloom Filter index shift */ |
| #define NAN_SRF_BLOOM_SHIFT 2 |
| #define NAN_SRF_INCLUDE_SHIFT 1 |
| /* Mask for CRC32 output, used in hash function for NAN bloom filter */ |
| #define NAN_BLOOM_CRC32_MASK 0xFFFF |
| |
| /* Attribute TLV header size */ |
| #define NAN_ATTR_ID_OFF 0 |
| #define NAN_ATTR_LEN_OFF 1 |
| #define NAN_ATTR_DATA_OFF 3 |
| |
| #define NAN_ATTR_ID_LEN 1u /* ID field length */ |
| #define NAN_ATTR_LEN_LEN 2u /* Length field length */ |
| #define NAN_ATTR_HDR_LEN (NAN_ATTR_ID_LEN + NAN_ATTR_LEN_LEN) |
| #define NAN_ENTRY_CTRL_LEN 1 /* Entry control field length from FAM attribute */ |
| #define NAN_MAP_ID_LEN 1 /* MAP ID length to signify band */ |
| #define NAN_OPERATING_CLASS_LEN 1 /* operating class field length from NAN FAM */ |
| #define NAN_CHANNEL_NUM_LEN 1 /* channel number field length 1 byte */ |
| |
| /* NAN slot duration / period */ |
| #define NAN_MIN_TU 16 |
| #define NAN_TU_PER_DW 512 |
| #define NAN_MAX_DW 16 |
| #define NAN_MAX_TU (NAN_MAX_DW * NAN_TU_PER_DW) |
| |
| #define NAN_SLOT_DUR_0TU 0 |
| #define NAN_SLOT_DUR_16TU 16 |
| #define NAN_SLOT_DUR_32TU 32 |
| #define NAN_SLOT_DUR_64TU 64 |
| #define NAN_SLOT_DUR_128TU 128 |
| #define NAN_SLOT_DUR_256TU 256 |
| #define NAN_SLOT_DUR_512TU 512 |
| #define NAN_SLOT_DUR_1024TU 1024 |
| #define NAN_SLOT_DUR_2048TU 2048 |
| #define NAN_SLOT_DUR_4096TU 4096 |
| #define NAN_SLOT_DUR_8192TU 8192 |
| |
| #define NAN_MAP_ID_2G 2 /* NAN Further Avail Map ID for band 2.4G */ |
| #define NAN_MAP_ID_5G 5 /* NAN Further Avail Map ID for band 5G */ |
| #define NAN_MAP_NUM_IDS 2 /* Max number of NAN Further Avail Map IDs supported */ |
| |
| /* size of ndc id */ |
| #define NAN_DATA_NDC_ID_SIZE 6 |
| |
| #define NAN_AVAIL_ENTRY_LEN_RES0 7 /* Avail entry len in FAM attribute for resolution 16TU */ |
| #define NAN_AVAIL_ENTRY_LEN_RES1 5 /* Avail entry len in FAM attribute for resolution 32TU */ |
| #define NAN_AVAIL_ENTRY_LEN_RES2 4 /* Avail entry len in FAM attribute for resolution 64TU */ |
| |
| /* Vendor-specific public action frame for NAN */ |
| typedef BWL_PRE_PACKED_STRUCT struct nan_pub_act_frame_s { |
| /* NAN_PUB_AF_CATEGORY 0x04 */ |
| uint8 category_id; |
| /* NAN_PUB_AF_ACTION 0x09 */ |
| uint8 action_field; |
| /* NAN_OUI 0x50-6F-9A */ |
| uint8 oui[DOT11_OUI_LEN]; |
| /* NAN_OUI_TYPE 0x13 */ |
| uint8 oui_type; |
| /* One or more NAN Attributes follow */ |
| uint8 data[]; |
| } BWL_POST_PACKED_STRUCT nan_pub_act_frame_t; |
| |
| /* NAN attributes as defined in the nan spec */ |
| enum { |
| NAN_ATTR_MASTER_IND = 0, |
| NAN_ATTR_CLUSTER = 1, |
| NAN_ATTR_SVC_ID_LIST = 2, |
| NAN_ATTR_SVC_DESCRIPTOR = 3, |
| NAN_ATTR_CONN_CAP = 4, |
| NAN_ATTR_INFRA = 5, |
| NAN_ATTR_P2P = 6, |
| NAN_ATTR_IBSS = 7, |
| NAN_ATTR_MESH = 8, |
| NAN_ATTR_FURTHER_NAN_SD = 9, |
| NAN_ATTR_FURTHER_AVAIL = 10, |
| NAN_ATTR_COUNTRY_CODE = 11, |
| NAN_ATTR_RANGING = 12, |
| NAN_ATTR_CLUSTER_DISC = 13, |
| /* nan 2.0 */ |
| NAN_ATTR_SVC_DESC_EXTENSION = 14, |
| NAN_ATTR_NAN_DEV_CAP = 15, |
| NAN_ATTR_NAN_NDP = 16, |
| NAN_ATTR_NAN_NMSG = 17, |
| NAN_ATTR_NAN_AVAIL = 18, |
| NAN_ATTR_NAN_NDC = 19, |
| NAN_ATTR_NAN_NDL = 20, |
| NAN_ATTR_NAN_NDL_QOS = 21, |
| NAN_ATTR_MCAST_SCHED = 22, |
| NAN_ATTR_UNALIGN_SCHED = 23, |
| NAN_ATTR_PAGING_UCAST = 24, |
| NAN_ATTR_PAGING_MCAST = 25, |
| NAN_ATTR_RANGING_INFO = 26, |
| NAN_ATTR_RANGING_SETUP = 27, |
| NAN_ATTR_FTM_RANGE_REPORT = 28, |
| NAN_ATTR_ELEMENT_CONTAINER = 29, |
| NAN_ATTR_WLAN_INFRA_EXT = 30, |
| NAN_ATTR_EXT_P2P_OPER = 31, |
| NAN_ATTR_EXT_IBSS = 32, |
| NAN_ATTR_EXT_MESH = 33, |
| NAN_ATTR_CIPHER_SUITE_INFO = 34, |
| NAN_ATTR_SEC_CTX_ID_INFO = 35, |
| NAN_ATTR_SHARED_KEY_DESC = 36, |
| NAN_ATTR_MCAST_SCHED_CHANGE = 37, |
| NAN_ATTR_MCAST_SCHED_OWNER_CHANGE = 38, |
| NAN_ATTR_PUBLIC_AVAILABILITY = 39, |
| NAN_ATTR_SUB_SVC_ID_LIST = 40, |
| /* change NAN_ATTR_MAX_ID to max ids + 1, excluding NAN_ATTR_VENDOR_SPECIFIC. |
| * This is used in nan_parse.c |
| */ |
| NAN_ATTR_MAX_ID = NAN_ATTR_SUB_SVC_ID_LIST + 1, |
| |
| NAN_ATTR_VENDOR_SPECIFIC = 221 |
| }; |
| |
| enum wifi_nan_avail_resolution { |
| NAN_AVAIL_RES_16_TU = 0, |
| NAN_AVAIL_RES_32_TU = 1, |
| NAN_AVAIL_RES_64_TU = 2, |
| NAN_AVAIL_RES_INVALID = 255 |
| }; |
| |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ie_s { |
| uint8 id; /* IE ID: NAN_IE_ID 0xDD */ |
| uint8 len; /* IE length */ |
| uint8 oui[DOT11_OUI_LEN]; /* NAN_OUI 50:6F:9A */ |
| uint8 oui_type; /* NAN_OUI_TYPE 0x13 */ |
| uint8 attr[]; /* var len attributes */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_ie_t; |
| |
| #define NAN_IE_HDR_SIZE (OFFSETOF(wifi_nan_ie_t, attr)) |
| |
| /* master indication record */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_master_ind_attr_s { |
| uint8 id; |
| uint16 len; |
| uint8 master_preference; |
| uint8 random_factor; |
| } BWL_POST_PACKED_STRUCT wifi_nan_master_ind_attr_t; |
| |
| /* cluster attr record */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_cluster_attr_s { |
| uint8 id; |
| uint16 len; |
| uint8 amr[NAN_MASTER_RANK_LEN]; |
| uint8 hop_count; |
| /* Anchor Master Beacon Transmission Time */ |
| uint32 ambtt; |
| } BWL_POST_PACKED_STRUCT wifi_nan_cluster_attr_t; |
| |
| /* container for service ID records */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_svc_id_attr_s { |
| uint8 id; |
| uint16 len; |
| uint8 svcid[0]; /* 6*len of srvc IDs */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_svc_id_attr_t; |
| |
| /* service_control bitmap for wifi_nan_svc_descriptor_attr_t below */ |
| #define NAN_SC_PUBLISH 0x0 |
| #define NAN_SC_SUBSCRIBE 0x1 |
| #define NAN_SC_FOLLOWUP 0x2 |
| /* Set to 1 if a Matching Filter field is included in descriptors. */ |
| #define NAN_SC_MATCHING_FILTER_PRESENT 0x4 |
| /* Set to 1 if a Service Response Filter field is included in descriptors. */ |
| #define NAN_SC_SR_FILTER_PRESENT 0x8 |
| /* Set to 1 if a Service Info field is included in descriptors. */ |
| #define NAN_SC_SVC_INFO_PRESENT 0x10 |
| /* range is close proximity only */ |
| #define NAN_SC_RANGE_LIMITED 0x20 |
| /* Set to 1 if binding bitamp is present in descriptors */ |
| #define NAN_SC_BINDING_BITMAP_PRESENT 0x40 |
| |
| /* Service descriptor */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_svc_descriptor_attr_s { |
| /* Attribute ID - 0x03. */ |
| uint8 id; |
| /* Length of the following fields in the attribute */ |
| uint16 len; |
| /* Hash of the Service Name */ |
| uint8 svc_hash[NAN_SVC_HASH_LEN]; |
| /* Publish or subscribe instance id */ |
| uint8 instance_id; |
| /* Requestor Instance ID */ |
| uint8 requestor_id; |
| /* Service Control Bitmask. Also determines what data follows. */ |
| uint8 svc_control; |
| /* Optional fields follow */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_svc_descriptor_attr_t; |
| |
| /* IBSS attribute */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ibss_attr_s { |
| /* Attribute ID - 0x07. */ |
| uint8 id; |
| /* Length of the following fields in the attribute */ |
| uint16 len; |
| /* BSSID of the ibss */ |
| struct ether_addr bssid; |
| /* |
| map control:, bits: |
| [0-3]: Id for associated further avail map attribute |
| [4-5]: avail interval duration: 0:16ms; 1:32ms; 2:64ms; 3:reserved |
| [6] : repeat : 0 - applies to next DW, 1: 16 intervals max? wtf? |
| [7] : reserved |
| */ |
| uint8 map_ctrl; |
| /* avail. intervals bitmap, var len */ |
| uint8 avail_bmp[1]; |
| } BWL_POST_PACKED_STRUCT wifi_nan_ibss_attr_t; |
| |
| /* Further Availability MAP attr */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_favail_attr_s { |
| /* Attribute ID - 0x0A. */ |
| uint8 id; |
| /* Length of the following fields in the attribute */ |
| uint16 len; |
| /* MAP id: val [0..15], values[16-255] reserved */ |
| uint8 map_id; |
| /* availibility entry, var len */ |
| uint8 avil_entry[1]; |
| } BWL_POST_PACKED_STRUCT wifi_nan_favail_attr_t; |
| |
| /* Further Availability MAP attr */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_avail_entry_s { |
| /* |
| entry control |
| [0-1]: avail interval duration: 0:16ms; 1:32ms; 2:64ms; |
| [2:7] reserved |
| */ |
| uint8 entry_ctrl; |
| /* operating class: freq band etc IEEE 802.11 */ |
| uint8 opclass; |
| /* channel number */ |
| uint8 chan; |
| /* avail bmp, var len */ |
| uint8 avail_bmp[1]; |
| } BWL_POST_PACKED_STRUCT wifi_nan_avail_entry_t; |
| |
| /* Map control Field */ |
| #define NAN_MAPCTRL_IDMASK 0x7 |
| #define NAN_MAPCTRL_DURSHIFT 4 |
| #define NAN_MAPCTRL_DURMASK 0x30 |
| #define NAN_MAPCTRL_REPEAT 0x40 |
| #define NAN_MAPCTRL_REPEATSHIFT 6 |
| |
| #define NAN_VENDOR_TYPE_RTT 0 |
| #define NAN_VENDOR_TYPE_P2P 1 |
| |
| /* Vendor Specific Attribute */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_vendor_attr_s { |
| uint8 id; /* 0xDD */ |
| uint16 len; /* IE length */ |
| uint8 oui[DOT11_OUI_LEN]; /* 00-90-4C */ |
| uint8 type; /* attribute type */ |
| uint8 attr[1]; /* var len attributes */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_vendor_attr_t; |
| |
| #define NAN_VENDOR_HDR_SIZE (OFFSETOF(wifi_nan_vendor_attr_t, attr)) |
| |
| /* p2p operation attribute */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_p2p_op_attr_s { |
| /* Attribute ID - 0x06. */ |
| uint8 id; |
| /* Length of the following fields in the attribute */ |
| uint16 len; |
| /* P2P device role */ |
| uint8 dev_role; |
| /* BSSID of the ibss */ |
| struct ether_addr p2p_dev_addr; |
| /* |
| map control:, bits: |
| [0-3]: Id for associated further avail map attribute |
| [4-5]: avail interval duration: 0:16ms; 1:32ms; 2:64ms; 3:reserved |
| [6] : repeat : 0 - applies to next DW, 1: 16 intervals max? wtf? |
| [7] : reserved |
| */ |
| uint8 map_ctrl; |
| /* avail. intervals bitmap */ |
| uint8 avail_bmp[1]; |
| } BWL_POST_PACKED_STRUCT wifi_nan_p2p_op_attr_t; |
| |
| /* ranging attribute */ |
| #define NAN_RANGING_MAP_CTRL_ID_SHIFT 0 |
| #define NAN_RANGING_MAP_CTRL_ID_MASK 0x0F |
| #define NAN_RANGING_MAP_CTRL_DUR_SHIFT 4 |
| #define NAN_RANGING_MAP_CTRL_DUR_MASK 0x30 |
| #define NAN_RANGING_MAP_CTRL_REPEAT_SHIFT 6 |
| #define NAN_RANGING_MAP_CTRL_REPEAT_MASK 0x40 |
| #define NAN_RANGING_MAP_CTRL_REPEAT_DW(_ctrl) (((_ctrl) & \ |
| NAN_RANGING_MAP_CTRL_DUR_MASK) ? 16 : 1) |
| #define NAN_RANGING_MAP_CTRL(_id, _dur, _repeat) (\ |
| (((_id) << NAN_RANGING_MAP_CTRL_ID_SHIFT) & \ |
| NAN_RANGING_MAP_CTRL_ID_MASK) | \ |
| (((_dur) << NAN_RANGING_MAP_CTRL_DUR_SHIFT) & \ |
| NAN_RANGING_MAP_CTRL_DUR_MASK) | \ |
| (((_repeat) << NAN_RANGING_MAP_CTRL_REPEAT_SHIFT) & \ |
| NAN_RANGING_MAP_CTRL_REPEAT_MASK)) |
| |
| enum { |
| NAN_RANGING_PROTO_FTM = 0 |
| }; |
| |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ranging_attr_s { |
| uint8 id; /* 0x0C */ |
| uint16 len; /* length that follows */ |
| struct ether_addr dev_addr; /* device mac address */ |
| |
| /* |
| map control:, bits: |
| [0-3]: Id for associated further avail map attribute |
| [4-5]: avail interval duration: 0:16ms; 1:32ms; 2:64ms; 3:reserved |
| [6] : repeat : 0 - applies to next DW, 1: 16 intervals max? wtf? |
| [7] : reserved |
| */ |
| uint8 map_ctrl; |
| |
| uint8 protocol; /* FTM = 0 */ |
| uint32 avail_bmp; /* avail interval bitmap */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_ranging_attr_t; |
| |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ranging_info_attr_s { |
| uint8 id; /* 0x1A */ |
| uint16 len; /* length that follows */ |
| /* |
| location info availability bit map |
| 0: LCI Local Coordinates |
| 1: Geospatial LCI WGS84 |
| 2: Civi Location |
| 3: Last Movement Indication |
| [4-7]: reserved |
| */ |
| uint8 lc_info_avail; |
| /* |
| Last movement indication |
| present if bit 3 is set in lc_info_avail |
| cluster TSF[29:14] at the last detected platform movement |
| */ |
| uint16 last_movement; |
| |
| } BWL_POST_PACKED_STRUCT wifi_nan_ranging_info_attr_t; |
| |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ranging_setup_attr_hdr_s { |
| uint8 id; /* 0x1B */ |
| uint16 len; /* length that follows */ |
| uint8 dialog_token; /* Identify req and resp */ |
| uint8 type_status; /* bits 0-3 type, 4-7 status */ |
| /* reason code |
| i. when frm type = response & status = reject |
| ii. frm type = termination |
| */ |
| uint8 reason; |
| } BWL_POST_PACKED_STRUCT wifi_nan_ranging_setup_attr_hdr_t; |
| |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ranging_setup_attr_s { |
| |
| wifi_nan_ranging_setup_attr_hdr_t setup_attr_hdr; |
| /* Below fields not required when frm type = termination */ |
| uint8 ranging_ctrl; /* Bit 0: ranging report required or not */ |
| uint8 ftm_params[3]; |
| uint8 data[]; /* schedule entry list */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_ranging_setup_attr_t; |
| |
| #define NAN_RANGE_SETUP_ATTR_OFFSET_TBM_INFO (OFFSETOF(wifi_nan_ranging_setup_attr_t, data)) |
| |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ranging_report_attr_s { |
| uint8 id; /* 0x1C */ |
| uint16 len; /* length that follows */ |
| /* FTM report format in spec. |
| See definition in 9.4.2.22.18 in 802.11mc D5.0 |
| */ |
| uint8 entry_count; |
| uint8 data[2]; /* includes pad */ |
| /* |
| dot11_ftm_range_entry_t entries[entry_count]; |
| uint8 error_count; |
| dot11_ftm_error_entry_t errors[error_count]; |
| */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_ranging_report_attr_t; |
| |
| /* Ranging control flags */ |
| #define NAN_RNG_REPORT_REQUIRED 0x01 |
| #define NAN_RNG_FTM_PARAMS_PRESENT 0x02 |
| #define NAN_RNG_SCHED_ENTRY_PRESENT 0X04 |
| |
| /* Location info flags */ |
| #define NAN_RNG_LOCATION_FLAGS_LOCAL_CORD 0x1 |
| #define NAN_RNG_LOCATION_FLAGS_GEO_SPATIAL 0x2 |
| #define NAN_RNG_LOCATION_FLAGS_CIVIC 0x4 |
| #define NAN_RNG_LOCATION_FLAGS_LAST_MVMT 0x8 |
| |
| /* Last movement mask and shift value */ |
| #define NAN_RNG_LOCATION_MASK_LAST_MVT_TSF 0x3FFFC000 |
| #define NAN_RNG_LOCATION_SHIFT_LAST_MVT_TSF 14 |
| |
| /* FTM params shift values */ |
| #define NAN_FTM_MAX_BURST_DUR_SHIFT 0 |
| #define NAN_FTM_MIN_FTM_DELTA_SHIFT 4 |
| #define NAN_FTM_NUM_FTM_SHIFT 10 |
| #define NAN_FTM_FORMAT_BW_SHIFT 15 |
| |
| /* FTM params mask */ |
| #define NAN_FTM_MAX_BURST_DUR_MASK 0x00000F |
| #define NAN_FTM_MIN_FTM_DELTA_MASK 0x00003F |
| #define NAN_FTM_NUM_FTM_MASK 0x00001F |
| #define NAN_FTM_FORMAT_BW_MASK 0x00003F |
| |
| #define FTM_PARAMS_BURSTTMO_FACTOR 250 |
| |
| /* set to value to uint32 */ |
| #define NAN_FTM_SET_BURST_DUR(ftm, dur) (ftm |= (((dur + 2) & NAN_FTM_MAX_BURST_DUR_MASK) <<\ |
| NAN_FTM_MAX_BURST_DUR_SHIFT)) |
| #define NAN_FTM_SET_FTM_DELTA(ftm, delta) (ftm |= (((delta/100) & NAN_FTM_MIN_FTM_DELTA_MASK) <<\ |
| NAN_FTM_MIN_FTM_DELTA_SHIFT)) |
| #define NAN_FTM_SET_NUM_FTM(ftm, delta) (ftm |= ((delta & NAN_FTM_NUM_FTM_MASK) <<\ |
| NAN_FTM_NUM_FTM_SHIFT)) |
| #define NAN_FTM_SET_FORMAT_BW(ftm, delta) (ftm |= ((delta & NAN_FTM_FORMAT_BW_MASK) <<\ |
| NAN_FTM_FORMAT_BW_SHIFT)) |
| /* set uint32 to attribute */ |
| #define NAN_FTM_PARAMS_UINT32_TO_ATTR(ftm_u32, ftm_attr) {ftm_attr[0] = ftm_u32 & 0xFF; \ |
| ftm_attr[1] = (ftm_u32 >> 8) & 0xFF; ftm_attr[2] = (ftm_u32 >> 16) & 0xFF;} |
| |
| /* get atrribute to uint32 */ |
| #define NAN_FTM_PARAMS_ATTR_TO_UINT32(ftm_p, ftm_u32) (ftm_u32 = ftm_p[0] | ftm_p[1] << 8 | \ |
| ftm_p[2] << 16) |
| /* get param values from uint32 */ |
| #define NAN_FTM_GET_BURST_DUR(ftm) (((ftm >> NAN_FTM_MAX_BURST_DUR_SHIFT) &\ |
| NAN_FTM_MAX_BURST_DUR_MASK)) |
| #define NAN_FTM_GET_BURST_DUR_USEC(_val) ((1 << ((_val)-2)) * FTM_PARAMS_BURSTTMO_FACTOR) |
| #define NAN_FTM_GET_FTM_DELTA(ftm) (((ftm >> NAN_FTM_MIN_FTM_DELTA_SHIFT) &\ |
| NAN_FTM_MIN_FTM_DELTA_MASK)*100) |
| #define NAN_FTM_GET_NUM_FTM(ftm) ((ftm >> NAN_FTM_NUM_FTM_SHIFT) &\ |
| NAN_FTM_NUM_FTM_MASK) |
| #define NAN_FTM_GET_FORMAT_BW(ftm) ((ftm >> NAN_FTM_FORMAT_BW_SHIFT) &\ |
| NAN_FTM_FORMAT_BW_MASK) |
| |
| #define NAN_CONN_CAPABILITY_WFD 0x0001 |
| #define NAN_CONN_CAPABILITY_WFDS 0x0002 |
| #define NAN_CONN_CAPABILITY_TDLS 0x0004 |
| #define NAN_CONN_CAPABILITY_INFRA 0x0008 |
| #define NAN_CONN_CAPABILITY_IBSS 0x0010 |
| #define NAN_CONN_CAPABILITY_MESH 0x0020 |
| |
| #define NAN_DEFAULT_MAP_ID 0 /* nan default map id */ |
| #define NAN_DEFAULT_MAP_CTRL 0 /* nan default map control */ |
| |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_conn_cap_attr_s { |
| /* Attribute ID - 0x04. */ |
| uint8 id; |
| /* Length of the following fields in the attribute */ |
| uint16 len; |
| uint16 conn_cap_bmp; /* Connection capability bitmap */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_conn_cap_attr_t; |
| |
| /* NAN Element container Attribute */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_container_attr_s { |
| uint8 id; /* id - 0x20 */ |
| uint16 len; /* Total length of following IEs */ |
| uint8 map_id; /* map id */ |
| uint8 data[1]; /* Data pointing to one or more IEs */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_container_attr_t; |
| |
| /* NAN 2.0 NAN avail attribute */ |
| |
| /* Availability Attribute */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_avail_attr_s { |
| uint8 id; /* id - 0x12 */ |
| uint16 len; /* total length */ |
| uint8 seqid; /* sequence id */ |
| uint16 ctrl; /* attribute control */ |
| uint8 entry[1]; /* availability entry list */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_avail_attr_t; |
| |
| /* for processing/building time bitmap info in nan_avail_entry */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_time_bitmap_s { |
| uint16 ctrl; /* Time bitmap control */ |
| uint8 len; /* Time bitmap length */ |
| uint8 bitmap[]; /* Time bitmap */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_time_bitmap_t; |
| |
| /* Availability Entry format */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_avail_entry_attr_s { |
| uint16 len; /* Length */ |
| uint16 entry_cntrl; /* Entry Control */ |
| uint8 var[]; /* Time bitmap and channel entry list */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_avail_entry_attr_t; |
| |
| /* FAC Channel Entry (section 10.7.19.1.5) */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_chan_entry_s { |
| uint8 oper_class; /* Operating Class */ |
| uint16 chan_bitmap; /* Channel Bitmap */ |
| uint8 primary_chan_bmp; /* Primary Channel Bitmap */ |
| uint8 aux_chan[0]; /* Auxiliary Channel bitmap */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_chan_entry_t; |
| |
| /* Channel entry */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_channel_entry_s { |
| uint8 opclass; /* Operating class */ |
| uint16 chan_bitmap; /* Channel bitmap */ |
| uint8 prim_bitmap; /* Primary channel bitmap */ |
| uint16 aux_bitmap; /* Time bitmap length */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_channel_entry_t; |
| |
| /* Type of Availability: committed */ |
| #define NAN_ENTRY_CNTRL_TYPE_COMM_AVAIL_MASK 0x1 |
| /* Type of Availability: potential */ |
| #define NAN_ENTRY_CNTRL_TYPE_POTEN_AVAIL_MASK 0x2 |
| /* Type of Availability: conditional */ |
| #define NAN_ENTRY_CNTRL_TYPE_COND_AVAIL_MASK 0x4 |
| |
| #define NAN_AVAIL_CTRL_MAP_ID_MASK 0x000F |
| #define NAN_AVAIL_CTRL_MAP_ID(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_MAP_ID_MASK) |
| #define NAN_AVAIL_CTRL_COMM_CHANGED_MASK 0x0010 |
| #define NAN_AVAIL_CTRL_COMM_CHANGED(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_COMM_CHANGED_MASK) |
| #define NAN_AVAIL_CTRL_POTEN_CHANGED_MASK 0x0020 |
| #define NAN_AVAIL_CTRL_POTEN_CHANGED(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_POTEN_CHANGED_MASK) |
| #define NAN_AVAIL_CTRL_PUBLIC_CHANGED_MASK 0x0040 |
| #define NAN_AVAIL_CTRL_PUBLIC_CHANGED(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_PUBLIC_CHANGED_MASK) |
| #define NAN_AVAIL_CTRL_NDC_CHANGED_MASK 0x0080 |
| #define NAN_AVAIL_CTRL_NDC_CHANGED(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_NDC_CHANGED_MASK) |
| #define NAN_AVAIL_CTRL_MCAST_CHANGED_MASK 0x0100 |
| #define NAN_AVAIL_CTRL_MCAST_CHANGED(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_MCAST_CHANGED_MASK) |
| #define NAN_AVAIL_CTRL_MCAST_CHG_CHANGED_MASK 0x0200 |
| #define NAN_AVAIL_CTRL_MCAST_CHG_CHANGED(_ctrl) ((_ctrl) & NAN_AVAIL_CTRL_MCAST_CHG_CHANGED_MASK) |
| #define NAN_AVAIL_CTRL_CHANGED_FLAGS_MASK 0x03f0 |
| |
| #define NAN_AVAIL_ENTRY_CTRL_AVAIL_TYPE_MASK 0x07 |
| #define NAN_AVAIL_ENTRY_CTRL_AVAIL_TYPE(_flags) ((_flags) & NAN_AVAIL_ENTRY_CTRL_AVAIL_TYPE_MASK) |
| #define NAN_AVAIL_ENTRY_CTRL_USAGE_MASK 0x18 |
| #define NAN_AVAIL_ENTRY_CTRL_USAGE_SHIFT 3 |
| #define NAN_AVAIL_ENTRY_CTRL_USAGE(_flags) (((_flags) & NAN_AVAIL_ENTRY_CTRL_USAGE_MASK) \ |
| >> NAN_AVAIL_ENTRY_CTRL_USAGE_SHIFT) |
| #define NAN_AVAIL_ENTRY_CTRL_UTIL_MASK 0x1E0 |
| #define NAN_AVAIL_ENTRY_CTRL_UTIL_SHIFT 5 |
| #define NAN_AVAIL_ENTRY_CTRL_UTIL(_flags) (((_flags) & NAN_AVAIL_ENTRY_CTRL_UTIL_MASK) \ |
| >> NAN_AVAIL_ENTRY_CTRL_UTIL_SHIFT) |
| #define NAN_AVAIL_ENTRY_CTRL_RX_NSS_MASK 0xF00 |
| #define NAN_AVAIL_ENTRY_CTRL_RX_NSS_SHIFT 8 |
| #define NAN_AVAIL_ENTRY_CTRL_RX_NSS(_flags) (((_flags) & NAN_AVAIL_ENTRY_CTRL_RX_NSS_MASK) \ |
| >> NAN_AVAIL_ENTRY_CTRL_RX_NSS_SHIFT) |
| #define NAN_AVAIL_ENTRY_CTRL_BITMAP_PRESENT_MASK 0x1000 |
| #define NAN_AVAIL_ENTRY_CTRL_BITMAP_PRESENT_SHIFT 12 |
| #define NAN_AVAIL_ENTRY_CTRL_BITMAP_PRESENT(_flags) (((_flags) & \ |
| NAN_AVAIL_ENTRY_CTRL_BITMAP_PRESENT_MASK) >> NAN_AVAIL_ENTRY_CTRL_BITMAP_PRESENT_SHIFT) |
| |
| #define NAN_TIME_BMAP_CTRL_BITDUR_MASK 0x07 |
| #define NAN_TIME_BMAP_CTRL_BITDUR(_flags) ((_flags) & NAN_TIME_BMAP_CTRL_BITDUR_MASK) |
| #define NAN_TIME_BMAP_CTRL_PERIOD_MASK 0x38 |
| #define NAN_TIME_BMAP_CTRL_PERIOD_SHIFT 3 |
| #define NAN_TIME_BMAP_CTRL_PERIOD(_flags) (((_flags) & NAN_TIME_BMAP_CTRL_PERIOD_MASK) \ |
| >> NAN_TIME_BMAP_CTRL_PERIOD_SHIFT) |
| #define NAN_TIME_BMAP_CTRL_OFFSET_MASK 0x7FC0 |
| #define NAN_TIME_BMAP_CTRL_OFFSET_SHIFT 6 |
| #define NAN_TIME_BMAP_CTRL_OFFSET(_flags) (((_flags) & NAN_TIME_BMAP_CTRL_OFFSET_MASK) \ |
| >> NAN_TIME_BMAP_CTRL_OFFSET_SHIFT) |
| #define NAN_TIME_BMAP_LEN(avail_entry) \ |
| (*(uint8 *)(((wifi_nan_avail_entry_attr_t *)avail_entry)->var + 2)) |
| |
| #define NAN_AVAIL_CHAN_LIST_HDR_LEN 1 |
| #define NAN_AVAIL_CHAN_LIST_TYPE_CHANNEL 0x01 |
| #define NAN_AVAIL_CHAN_LIST_NON_CONTIG_BW 0x02 |
| #define NAN_AVAIL_CHAN_LIST_NUM_ENTRIES_MASK 0xF0 |
| #define NAN_AVAIL_CHAN_LIST_NUM_ENTRIES_SHIFT 4 |
| #define NAN_AVAIL_CHAN_LIST_NUM_ENTRIES(_ctrl) (((_ctrl) & NAN_AVAIL_CHAN_LIST_NUM_ENTRIES_MASK) \ |
| >> NAN_AVAIL_CHAN_LIST_NUM_ENTRIES_SHIFT) |
| |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_channel_entry_list_s { |
| uint8 chan_info; |
| uint8 var[0]; |
| } BWL_POST_PACKED_STRUCT wifi_nan_channel_entry_list_t; |
| |
| /* define for chan_info */ |
| #define NAN_CHAN_OP_CLASS_MASK 0x01 |
| #define NAN_CHAN_NON_CONT_BW_MASK 0x02 |
| #define NAN_CHAN_RSVD_MASK 0x03 |
| #define NAN_CHAN_NUM_ENTRIES_MASK 0xF0 |
| |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_band_entry_s { |
| uint8 band[0]; |
| } BWL_POST_PACKED_STRUCT wifi_nan_band_entry_t; |
| |
| /* Type of Availability: committed */ |
| #define NAN_ENTRY_CNTRL_TYPE_COMM_AVAIL 0x1 |
| /* Type of Availability: potential */ |
| #define NAN_ENTRY_CNTRL_TYPE_POTEN_AVAIL 0x2 |
| /* Type of Availability: conditional */ |
| #define NAN_ENTRY_CNTRL_TYPE_COND_AVAIL 0x4 |
| /* Committed + Potential */ |
| #define NAN_ENTRY_CNTRL_TYPE_COMM_POTEN \ |
| (NAN_ENTRY_CNTRL_TYPE_COMM_AVAIL | NAN_ENTRY_CNTRL_TYPE_POTEN_AVAIL) |
| /* Conditional + Potential */ |
| #define NAN_ENTRY_CNTRL_TYPE_COND_POTEN \ |
| (NAN_ENTRY_CNTRL_TYPE_COND_AVAIL | NAN_ENTRY_CNTRL_TYPE_POTEN_AVAIL) |
| |
| /* Type of Availability */ |
| #define NAN_ENTRY_CNTRL_TYPE_OF_AVAIL_MASK 0x07 |
| #define NAN_ENTRY_CNTRL_TYPE_OF_AVAIL_SHIFT 0 |
| /* Usage Preference */ |
| #define NAN_ENTRY_CNTRL_USAGE_PREF_MASK 0x18 |
| #define NAN_ENTRY_CNTRL_USAGE_PREF_SHIFT 3 |
| /* Utilization */ |
| #define NAN_ENTRY_CNTRL_UTIL_MASK 0x1E0 |
| #define NAN_ENTRY_CNTRL_UTIL_SHIFT 5 |
| |
| /* Time Bitmap Control field (section 5.7.18.2.3) */ |
| |
| /* Reserved */ |
| #define NAN_TIME_BMP_CNTRL_RSVD_MASK 0x01 |
| #define NAN_TIME_BMP_CNTRL_RSVD_SHIFT 0 |
| /* Bitmap Len */ |
| #define NAN_TIME_BMP_CNTRL_BMP_LEN_MASK 0x7E |
| #define NAN_TIME_BMP_CNTRL_BMP_LEN_SHIFT 1 |
| /* Bit Duration */ |
| #define NAN_TIME_BMP_CNTRL_BIT_DUR_MASK 0x380 |
| #define NAN_TIME_BMP_CNTRL_BIT_DUR_SHIFT 7 |
| /* Bitmap Len */ |
| #define NAN_TIME_BMP_CNTRL_PERIOD_MASK 0x1C00 |
| #define NAN_TIME_BMP_CNTRL_PERIOD_SHIFT 10 |
| /* Start Offset */ |
| #define NAN_TIME_BMP_CNTRL_START_OFFSET_MASK 0x3FE000 |
| #define NAN_TIME_BMP_CNTRL_START_OFFSET_SHIFT 13 |
| /* Reserved */ |
| #define NAN_TIME_BMP_CNTRL_RESERVED_MASK 0xC00000 |
| #define NAN_TIME_BMP_CNTRL_RESERVED_SHIFT 22 |
| |
| /* Time Bitmap Control field: Period */ |
| typedef enum |
| { |
| NAN_TIME_BMP_CTRL_PERIOD_128TU = 1, |
| NAN_TIME_BMP_CTRL_PERIOD_256TU = 2, |
| NAN_TIME_BMP_CTRL_PERIOD_512TU = 3, |
| NAN_TIME_BMP_CTRL_PERIOD_1024TU = 4, |
| NAN_TIME_BMP_CTRL_PERIOD_2048U = 5, |
| NAN_TIME_BMP_CTRL_PERIOD_4096U = 6, |
| NAN_TIME_BMP_CTRL_PERIOD_8192U = 7 |
| } nan_time_bmp_ctrl_repeat_interval_t; |
| |
| enum |
| { |
| NAN_TIME_BMP_BIT_DUR_16TU_IDX = 0, |
| NAN_TIME_BMP_BIT_DUR_32TU_IDX = 1, |
| NAN_TIME_BMP_BIT_DUR_64TU_IDX = 2, |
| NAN_TIME_BMP_BIT_DUR_128TU_IDX = 3 |
| }; |
| |
| enum |
| { |
| NAN_TIME_BMP_BIT_DUR_IDX_0 = 16, |
| NAN_TIME_BMP_BIT_DUR_IDX_1 = 32, |
| NAN_TIME_BMP_BIT_DUR_IDX_2 = 64, |
| NAN_TIME_BMP_BIT_DUR_IDX_3 = 128 |
| }; |
| |
| enum |
| { |
| NAN_TIME_BMP_CTRL_PERIOD_IDX_1 = 128, |
| NAN_TIME_BMP_CTRL_PERIOD_IDX_2 = 256, |
| NAN_TIME_BMP_CTRL_PERIOD_IDX_3 = 512, |
| NAN_TIME_BMP_CTRL_PERIOD_IDX_4 = 1024, |
| NAN_TIME_BMP_CTRL_PERIOD_IDX_5 = 2048, |
| NAN_TIME_BMP_CTRL_PERIOD_IDX_6 = 4096, |
| NAN_TIME_BMP_CTRL_PERIOD_IDX_7 = 8192 |
| }; |
| |
| /* Channel Entries List field */ |
| |
| /* Type */ |
| #define NAN_CHAN_ENTRY_TYPE_MASK 0x01 |
| #define NAN_CHAN_ENTRY_TYPE_SHIFT 0 |
| /* Channel Entry Length Indication */ |
| #define NAN_CHAN_ENTRY_LEN_IND_MASK 0x02 |
| #define NAN_CHAN_ENTRY_LEN_IND_SHIFT 1 |
| /* Reserved */ |
| #define NAN_CHAN_ENTRY_RESERVED_MASK 0x0C |
| #define NAN_CHAN_ENTRY_RESERVED_SHIFT 2 |
| /* Number of FAC Band or Channel Entries */ |
| #define NAN_CHAN_ENTRY_NO_OF_CHAN_ENTRY_MASK 0xF0 |
| #define NAN_CHAN_ENTRY_NO_OF_CHAN_ENTRY_SHIFT 4 |
| |
| #define NAN_CHAN_ENTRY_TYPE_BANDS 0 |
| #define NAN_CHAN_ENTRY_TYPE_OPCLASS_CHANS 1 |
| |
| #define NAN_CHAN_ENTRY_BW_LT_80MHZ 0 |
| #define NAN_CHAN_ENTRY_BW_EQ_160MHZ 1 |
| |
| /* |
| * NDL Attribute WFA Tech. Spec ver 1.0.r12 (section 10.7.19.2) |
| */ |
| #define NDL_ATTR_IM_MAP_ID_LEN 1 |
| #define NDL_ATTR_IM_TIME_BMP_CTRL_LEN 2 |
| #define NDL_ATTR_IM_TIME_BMP_LEN_LEN 1 |
| |
| /* |
| * NDL Control field - Table xx |
| */ |
| #define NDL_ATTR_CTRL_PEER_ID_PRESENT_MASK 0x01 |
| #define NDL_ATTR_CTRL_PEER_ID_PRESENT_SHIFT 0 |
| #define NDL_ATTR_CTRL_IM_SCHED_PRESENT_MASK 0x02 |
| #define NDL_ATTR_CTRL_IM_SCHED_PRESENT_SHIFT 1 |
| #define NDL_ATTR_CTRL_NDC_ATTR_PRESENT_MASK 0x04 |
| #define NDL_ATTR_CTRL_NDC_ATTR_PRESENT_SHIFT 2 |
| #define NDL_ATTR_CTRL_QOS_ATTR_PRESENT_MASK 0x08 |
| #define NDL_ATTR_CTRL_QOS_ATTR_PRESENT_SHIFT 3 |
| #define NDL_ATTR_CTRL_MAX_IDLE_PER_PRESENT_MASK 0x10 /* max idle period */ |
| #define NDL_ATTR_CTRL_MAX_IDLE_PER_PRESENT_SHIFT 4 |
| #define NDL_ATTR_CTRL_NDL_TYPE_MASK 0x20 /* NDL type */ |
| #define NDL_ATTR_CTRL_NDL_TYPE_SHIFT 5 |
| #define NDL_ATTR_CTRL_NDL_SETUP_REASON_MASK 0xC0 /* NDL Setup Reason */ |
| #define NDL_ATTR_CTRL_NDL_SETUP_REASON_SHIFT 6 |
| |
| /* NDL setup Reason */ |
| #define NDL_ATTR_CTRL_NDL_TYPE_S_NDL 0x0 /* S-NDL */ |
| #define NDL_ATTR_CTRL_NDL_TYPE_P_NDL 0x1 /* P-NDL */ |
| |
| /* NDL setup Reason */ |
| #define NDL_ATTR_CTRL_NDL_SETUP_REASON_NDP_RANG 0x0 /* NDP or Ranging */ |
| #define NDL_ATTR_CTRL_NDL_SETUP_REASON_FSD_GAS 0x1 /* FSD using GAS */ |
| |
| #define NAN_NDL_TYPE_MASK 0x0F |
| #define NDL_ATTR_TYPE_STATUS_REQUEST 0x00 |
| #define NDL_ATTR_TYPE_STATUS_RESPONSE 0x01 |
| #define NDL_ATTR_TYPE_STATUS_CONFIRM 0x02 |
| #define NDL_ATTR_TYPE_STATUS_CONTINUED 0x00 |
| #define NDL_ATTR_TYPE_STATUS_ACCEPTED 0x10 |
| #define NDL_ATTR_TYPE_STATUS_REJECTED 0x20 |
| |
| #define NAN_NDL_TYPE_CHECK(_ndl, x) (((_ndl)->type_status & NAN_NDL_TYPE_MASK) == (x)) |
| #define NAN_NDL_REQUEST(_ndl) (((_ndl)->type_status & NAN_NDL_TYPE_MASK) == \ |
| NDL_ATTR_TYPE_STATUS_REQUEST) |
| #define NAN_NDL_RESPONSE(_ndl) (((_ndl)->type_status & NAN_NDL_TYPE_MASK) == \ |
| NDL_ATTR_TYPE_STATUS_RESPONSE) |
| #define NAN_NDL_CONFIRM(_ndl) (((_ndl)->type_status & NAN_NDL_TYPE_MASK) == \ |
| NDL_ATTR_TYPE_STATUS_CONFIRM) |
| |
| |
| #define NAN_NDL_STATUS_SHIFT 4 |
| #define NAN_NDL_STATUS_MASK 0xF0 |
| #define NAN_NDL_CONT(_ndl) (((_ndl)->type_status & NAN_NDL_STATUS_MASK) == \ |
| NDL_ATTR_TYPE_STATUS_CONTINUED) |
| #define NAN_NDL_ACCEPT(_ndl) (((_ndl)->type_status & NAN_NDL_STATUS_MASK) == \ |
| NDL_ATTR_TYPE_STATUS_ACCEPTED) |
| #define NAN_NDL_REJECT(_ndl) (((_ndl)->type_status & NAN_NDL_STATUS_MASK) == \ |
| NDL_ATTR_TYPE_STATUS_REJECTED) |
| |
| #define NDL_ATTR_CTRL_NONE 0 |
| #define NDL_ATTR_CTRL_PEER_ID_PRESENT (1 << NDL_ATTR_CTRL_PEER_ID_PRESENT_SHIFT) |
| #define NDL_ATTR_CTRL_IMSCHED_PRESENT (1 << NDL_ATTR_CTRL_IM_SCHED_PRESENT_SHIFT) |
| #define NDL_ATTR_CTRL_NDC_PRESENT (1 << NDL_ATTR_CTRL_NDC_ATTR_PRESENT_SHIFT) |
| #define NDL_ATTR_CTRL_NDL_QOS_PRESENT (1 << NDL_ATTR_CTRL_QOS_ATTR_PRESENT_SHIFT) |
| #define NDL_ATTR_CTRL_MAX_IDLE_PER_PRESENT (1 << NDL_ATTR_CTRL_MAX_IDLE_PER_PRESENT_SHIFT) |
| |
| #define NA_NDL_IS_IMMUT_PRESENT(ndl) (((ndl)->ndl_ctrl) & NDL_ATTR_CTRL_IMSCHED_PRESENT) |
| #define NA_NDL_IS_PEER_ID_PRESENT(ndl) (((ndl)->ndl_ctrl) & NDL_ATTR_CTRL_PEER_ID_PRESENT) |
| #define NA_NDL_IS_MAX_IDLE_PER_PRESENT(ndl) (((ndl)->ndl_ctrl) & NDL_ATTR_CTRL_MAX_IDLE_PER_PRESENT) |
| |
| #define NDL_ATTR_PEERID_LEN 1 |
| #define NDL_ATTR_MAX_IDLE_PERIOD_LEN 2 |
| |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ndl_attr_s { |
| uint8 id; /* NAN_ATTR_NAN_NDL = 0x17 */ |
| uint16 len; /* Length of the fields in the attribute */ |
| uint8 dialog_token; /* Identify req and resp */ |
| uint8 type_status; /* Bits[3-0] type subfield, Bits[7-4] status subfield */ |
| uint8 reason; /* Identifies reject reason */ |
| uint8 ndl_ctrl; /* NDL control field */ |
| uint8 var[]; /* Optional fields follow */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_ndl_attr_t; |
| |
| /* |
| * NDL QoS Attribute WFA Tech. Spec ver r26 |
| */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ndl_qos_attr_s { |
| uint8 id; /* NAN_ATTR_NAN_NDL_QOS = 24 */ |
| uint16 len; /* Length of the attribute field following */ |
| uint8 min_slots; /* Min. number of FAW slots needed per DW interval */ |
| uint16 max_latency; /* Max interval between non-cont FAW */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_ndl_qos_attr_t; |
| |
| /* no preference to min time slots */ |
| #define NAN_NDL_QOS_MIN_SLOT_NO_PREF 0 |
| /* no preference to no. of slots between two non-contiguous slots */ |
| #define NAN_NDL_QOS_MAX_LAT_NO_PREF 0xFFFF |
| |
| /* Device Capability Attribute */ |
| |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_dev_cap_s { |
| uint8 id; /* 0x0F */ |
| uint16 len; /* Length */ |
| uint8 map_id; /* map id */ |
| uint16 commit_dw_info; /* Committed DW Info */ |
| uint8 bands_supported; /* Supported Bands */ |
| uint8 op_mode; /* Operation Mode */ |
| uint8 num_antennas; /* Bit 0-3 tx, 4-7 rx */ |
| uint16 chan_switch_time; /* Max channel switch time in us */ |
| uint8 capabilities; /* DFS Master, Extended key id etc */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_dev_cap_t; |
| |
| /* Awake DW Info field format */ |
| |
| /* 2.4GHz DW */ |
| #define NAN_DEV_CAP_AWAKE_DW_2G_MASK 0x07 |
| /* 5GHz DW */ |
| #define NAN_DEV_CAP_AWAKE_DW_5G_MASK 0x38 |
| /* Reserved */ |
| #define NAN_DEV_CAP_AWAKE_DW_RSVD_MASK 0xC0 |
| |
| /* bit shift for dev cap */ |
| #define NAN_DEV_CAP_AWAKE_DW_2G_SHIFT 0 |
| #define NAN_DEV_CAP_AWAKE_DW_5G_SHIFT 3 |
| |
| /* Device Capability Attribute Format */ |
| |
| /* Committed DW Info field format */ |
| /* 2.4GHz DW */ |
| #define NAN_DEV_CAP_COMMIT_DW_2G_MASK 0x07 |
| #define NAN_DEV_CAP_COMMIT_DW_2G_OVERWRITE_MASK 0x3C0 |
| /* 5GHz DW */ |
| #define NAN_DEV_CAP_COMMIT_DW_5G_MASK 0x38 |
| #define NAN_DEV_CAP_COMMIT_DW_5G_OVERWRITE_MASK 0x3C00 |
| /* Reserved */ |
| #define NAN_DEV_CAP_COMMIT_DW_RSVD_MASK 0xC000 |
| /* Committed DW bit shift for dev cap */ |
| #define NAN_DEV_CAP_COMMIT_DW_2G_SHIFT 0 |
| #define NAN_DEV_CAP_COMMIT_DW_5G_SHIFT 3 |
| #define NAN_DEV_CAP_COMMIT_DW_2G_OVERWRITE_SHIFT 6 |
| #define NAN_DEV_CAP_COMMIT_DW_5G_OVERWRITE_SHIFT 10 |
| /* Operation Mode */ |
| #define NAN_DEV_CAP_OP_PHY_MODE_HT_ONLY 0x00 |
| #define NAN_DEV_CAP_OP_PHY_MODE_VHT 0x01 |
| #define NAN_DEV_CAP_OP_PHY_MODE_VHT_8080 0x02 |
| #define NAN_DEV_CAP_OP_PHY_MODE_VHT_160 0x04 |
| #define NAN_DEV_CAP_OP_PAGING_NDL 0x08 |
| |
| #define NAN_DEV_CAP_OP_MODE_VHT_MASK 0x01 |
| #define NAN_DEV_CAP_OP_MODE_VHT8080_MASK 0x03 |
| #define NAN_DEV_CAP_OP_MODE_VHT160_MASK 0x05 |
| #define NAN_DEV_CAP_OP_MODE_PAGING_NDL_MASK 0x08 |
| |
| #define NAN_DEV_CAP_RX_ANT_SHIFT 4 |
| #define NAN_DEV_CAP_TX_ANT_MASK 0x0F |
| #define NAN_DEV_CAP_RX_ANT_MASK 0xF0 |
| |
| /* Device capabilities */ |
| |
| /* DFS master capability */ |
| #define NAN_DEV_CAP_DFS_MASTER_MASK 0x01 |
| #define NAN_DEV_CAP_DFS_MASTER_SHIFT 0 |
| /* extended iv cap */ |
| #define NAN_DEV_CAP_EXT_KEYID_MASK 0x02 |
| #define NAN_DEV_CAP_EXT_KEYID_SHIFT 1 |
| |
| /* Band IDs */ |
| enum { |
| NAN_BAND_ID_TVWS = 0, |
| NAN_BAND_ID_SIG = 1, /* Sub 1 GHz */ |
| NAN_BAND_ID_2G = 2, /* 2.4 GHz */ |
| NAN_BAND_ID_3G = 3, /* 3.6 GHz */ |
| NAN_BAND_ID_5G = 4, /* 4.9 & 5 GHz */ |
| NAN_BAND_ID_60G = 5 |
| }; |
| typedef uint8 nan_band_id_t; |
| |
| /* |
| * Unaligned schedule attribute section 10.7.19.6 spec. ver r15 |
| */ |
| #define NAN_ULW_ATTR_CTRL_SCHED_ID_MASK 0x000F |
| #define NAN_ULW_ATTR_CTRL_SCHED_ID_SHIFT 0 |
| #define NAN_ULW_ATTR_CTRL_SEQ_ID_MASK 0xFF00 |
| #define NAN_ULW_ATTR_CTRL_SEQ_ID_SHIFT 8 |
| |
| #define NAN_ULW_OVWR_ALL_MASK 0x01 |
| #define NAN_ULW_OVWR_ALL_SHIFT 0 |
| #define NAN_ULW_OVWR_MAP_ID_MASK 0x1E |
| #define NAN_ULW_OVWR_MAP_ID_SHIFT 1 |
| |
| #define NAN_ULW_CTRL_TYPE_MASK 0x03 |
| #define NAN_ULW_CTRL_TYPE_SHIFT 0 |
| #define NAN_ULW_CTRL_TYPE(ctrl) (ctrl & NAN_ULW_CTRL_TYPE_MASK) |
| #define NAN_ULW_CTRL_CHAN_AVAIL_MASK 0x04 |
| #define NAN_ULW_CTRL_CHAN_AVAIL_SHIFT 2 |
| #define NAN_ULW_CTRL_CHAN_AVAIL(ctrl) ((ctrl & NAN_ULW_CTRL_CHAN_AVAIL_MASK) \ |
| >> NAN_ULW_CTRL_CHAN_AVAIL_SHIFT) |
| #define NAN_ULW_CTRL_RX_NSS_MASK 0x78 |
| #define NAN_ULW_CTRL_RX_NSS_SHIFT 3 |
| |
| #define NAN_ULW_CTRL_TYPE_BAND 0 |
| #define NAN_ULW_CTRL_TYPE_CHAN_NOAUX 1 |
| #define NAN_ULW_CTRL_TYPE_CHAN_AUX 2 |
| |
| #define NAN_ULW_CNT_DOWN_NO_EXPIRE 0xFF /* ULWs doen't end until next sched update */ |
| #define NAN_ULW_CNT_DOWN_CANCEL 0x0 /* cancel remaining ulws */ |
| |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ulw_attr_s { |
| uint8 id; |
| uint16 len; |
| uint16 ctrl; |
| uint32 start; /* low 32 bits of tsf */ |
| uint32 dur; |
| uint32 period; |
| uint8 count_down; |
| uint8 overwrite; |
| /* |
| * ulw[0] == optional field ULW control when present. |
| * band ID or channel follows |
| */ |
| uint8 ulw_entry[]; |
| } BWL_POST_PACKED_STRUCT wifi_nan_ulw_attr_t; |
| |
| /* NAN2 Management Frame (section 5.6) */ |
| |
| /* Public action frame for NAN2 */ |
| typedef BWL_PRE_PACKED_STRUCT struct nan2_pub_act_frame_s { |
| /* NAN_PUB_AF_CATEGORY 0x04 */ |
| uint8 category_id; |
| /* NAN_PUB_AF_ACTION 0x09 */ |
| uint8 action_field; |
| /* NAN_OUI 0x50-6F-9A */ |
| uint8 oui[DOT11_OUI_LEN]; |
| /* NAN_OUI_TYPE TBD */ |
| uint8 oui_type; |
| /* NAN_OUI_SUB_TYPE TBD */ |
| uint8 oui_sub_type; |
| /* One or more NAN Attributes follow */ |
| uint8 data[]; |
| } BWL_POST_PACKED_STRUCT nan2_pub_act_frame_t; |
| |
| #define NAN2_PUB_ACT_FRM_SIZE (OFFSETOF(nan2_pub_act_frame_t, data)) |
| |
| /* NAN Action Frame Subtypes */ |
| /* Subtype-0 is Reserved */ |
| #define NAN_MGMT_FRM_SUBTYPE_RESERVED 0 |
| /* NAN Ranging Request */ |
| #define NAN_MGMT_FRM_SUBTYPE_RANGING_REQ 1 |
| /* NAN Ranging Response */ |
| #define NAN_MGMT_FRM_SUBTYPE_RANGING_RESP 2 |
| /* NAN Ranging Termination */ |
| #define NAN_MGMT_FRM_SUBTYPE_RANGING_TERM 3 |
| /* NAN Ranging Report */ |
| #define NAN_MGMT_FRM_SUBTYPE_RANGING_RPT 4 |
| /* NDP Request */ |
| #define NAN_MGMT_FRM_SUBTYPE_NDP_REQ 5 |
| /* NDP Response */ |
| #define NAN_MGMT_FRM_SUBTYPE_NDP_RESP 6 |
| /* NDP Confirm */ |
| #define NAN_MGMT_FRM_SUBTYPE_NDP_CONFIRM 7 |
| /* NDP Key Installment */ |
| #define NAN_MGMT_FRM_SUBTYPE_NDP_KEY_INST 8 |
| /* NDP Termination */ |
| #define NAN_MGMT_FRM_SUBTYPE_NDP_END 9 |
| /* Schedule Request */ |
| #define NAN_MGMT_FRM_SUBTYPE_SCHED_REQ 10 |
| /* Schedule Response */ |
| #define NAN_MGMT_FRM_SUBTYPE_SCHED_RESP 11 |
| /* Schedule Confirm */ |
| #define NAN_MGMT_FRM_SUBTYPE_SCHED_CONF 12 |
| /* Schedule Update */ |
| #define NAN_MGMT_FRM_SUBTYPE_SCHED_UPD 13 |
| |
| /* Reason code defines */ |
| #define NAN_REASON_RESERVED 0x0 |
| #define NAN_REASON_UNSPECIFIED 0x1 |
| #define NAN_REASON_RESOURCE_LIMIT 0x2 |
| #define NAN_REASON_INVALID_PARAMS 0x3 |
| #define NAN_REASON_FTM_PARAM_INCAP 0x4 |
| #define NAN_REASON_NO_MOVEMENT 0x5 |
| #define NAN_REASON_INVALID_AVAIL 0x6 |
| #define NAN_REASON_IMMUT_UNACCEPT 0x7 |
| #define NAN_REASON_SEC_POLICY 0x8 |
| #define NAN_REASON_QOS_UNACCEPT 0x9 |
| #define NAN_REASON_NDP_REJECT 0xa |
| #define NAN_REASON_NDL_UNACCEPTABLE 0xb |
| |
| /* nan 2.0 qos (not attribute) */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ndp_qos_s { |
| uint8 tid; /* traffic identifier */ |
| uint16 pkt_size; /* service data pkt size */ |
| uint8 data_rate; /* mean data rate */ |
| uint8 svc_interval; /* max service interval */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_ndp_qos_t; |
| |
| /* NDP control bitmap defines */ |
| #define NAN_NDP_CTRL_CONFIRM_REQUIRED 0x01 |
| #define NAN_NDP_CTRL_SECURTIY_PRESENT 0x04 |
| #define NAN_NDP_CTRL_PUB_ID_PRESENT 0x08 |
| #define NAN_NDP_CTRL_RESP_NDI_PRESENT 0x10 |
| #define NAN_NDP_CTRL_SPEC_INFO_PRESENT 0x20 |
| #define NAN_NDP_CTRL_RESERVED 0xA0 |
| |
| /* NDP Attribute */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ndp_attr_s { |
| uint8 id; /* 0x10 */ |
| uint16 len; /* length */ |
| uint8 dialog_token; /* dialog token */ |
| uint8 type_status; /* bits 0-3 type, 4-7 status */ |
| uint8 reason; /* reason code */ |
| struct ether_addr init_ndi; /* ndp initiator's data interface address */ |
| uint8 ndp_id; /* ndp identifier (created by initiator */ |
| uint8 control; /* ndp control field */ |
| uint8 var[]; /* Optional fields follow */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_ndp_attr_t; |
| /* NDP attribute type and status macros */ |
| #define NAN_NDP_TYPE_MASK 0x0F |
| #define NAN_NDP_TYPE_REQUEST 0x0 |
| #define NAN_NDP_TYPE_RESPONSE 0x1 |
| #define NAN_NDP_TYPE_CONFIRM 0x2 |
| #define NAN_NDP_TYPE_SECURITY 0x3 |
| #define NAN_NDP_TYPE_TERMINATE 0x4 |
| #define NAN_NDP_REQUEST(_ndp) (((_ndp)->type_status & NAN_NDP_TYPE_MASK) == NAN_NDP_TYPE_REQUEST) |
| #define NAN_NDP_RESPONSE(_ndp) (((_ndp)->type_status & NAN_NDP_TYPE_MASK) == NAN_NDP_TYPE_RESPONSE) |
| #define NAN_NDP_CONFIRM(_ndp) (((_ndp)->type_status & NAN_NDP_TYPE_MASK) == NAN_NDP_TYPE_CONFIRM) |
| #define NAN_NDP_SECURITY_INST(_ndp) (((_ndp)->type_status & NAN_NDP_TYPE_MASK) == \ |
| NAN_NDP_TYPE_SECURITY) |
| #define NAN_NDP_TERMINATE(_ndp) (((_ndp)->type_status & NAN_NDP_TYPE_MASK) == \ |
| NAN_NDP_TYPE_TERMINATE) |
| #define NAN_NDP_STATUS_SHIFT 4 |
| #define NAN_NDP_STATUS_MASK 0xF0 |
| #define NAN_NDP_STATUS_CONT (0 << NAN_NDP_STATUS_SHIFT) |
| #define NAN_NDP_STATUS_ACCEPT (1 << NAN_NDP_STATUS_SHIFT) |
| #define NAN_NDP_STATUS_REJECT (2 << NAN_NDP_STATUS_SHIFT) |
| #define NAN_NDP_CONT(_ndp) (((_ndp)->type_status & NAN_NDP_STATUS_MASK) == NAN_NDP_STATUS_CONT) |
| #define NAN_NDP_ACCEPT(_ndp) (((_ndp)->type_status & NAN_NDP_STATUS_MASK) == \ |
| NAN_NDP_STATUS_ACCEPT) |
| #define NAN_NDP_REJECT(_ndp) (((_ndp)->type_status & NAN_NDP_STATUS_MASK) == \ |
| NAN_NDP_STATUS_REJECT) |
| /* NDP Setup Status */ |
| #define NAN_NDP_SETUP_STATUS_OK 1 |
| #define NAN_NDP_SETUP_STATUS_FAIL 0 |
| #define NAN_NDP_SETUP_STATUS_REJECT 2 |
| |
| /* Rng setup attribute type and status macros */ |
| #define NAN_RNG_TYPE_MASK 0x0F |
| #define NAN_RNG_TYPE_REQUEST 0x0 |
| #define NAN_RNG_TYPE_RESPONSE 0x1 |
| #define NAN_RNG_TYPE_TERMINATE 0x2 |
| |
| #define NAN_RNG_STATUS_SHIFT 4 |
| #define NAN_RNG_STATUS_MASK 0xF0 |
| #define NAN_RNG_STATUS_ACCEPT (0 << NAN_RNG_STATUS_SHIFT) |
| #define NAN_RNG_STATUS_REJECT (1 << NAN_RNG_STATUS_SHIFT) |
| |
| #define NAN_RNG_ACCEPT(_rsua) (((_rsua)->type_status & NAN_RNG_STATUS_MASK) == \ |
| NAN_RNG_STATUS_ACCEPT) |
| #define NAN_RNG_REJECT(_rsua) (((_rsua)->type_status & NAN_RNG_STATUS_MASK) == \ |
| NAN_RNG_STATUS_REJECT) |
| |
| /* schedule entry */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_sched_entry_s { |
| uint8 map_id; /* map id */ |
| uint16 tbmp_ctrl; /* time bitmap control */ |
| uint8 tbmp_len; /* time bitmap len */ |
| uint8 tbmp[]; /* time bitmap - Optional */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_sched_entry_t; |
| |
| #define NAN_SCHED_ENTRY_MIN_SIZE OFFSETOF(wifi_nan_sched_entry_t, tbmp) |
| #define NAN_SCHED_ENTRY_SIZE(_entry) (NAN_SCHED_ENTRY_MIN_SIZE + (_entry)->tbmp_len) |
| |
| /* for dev cap, element container etc. */ |
| #define NAN_DEV_ELE_MAPID_CTRL_MASK 0x1 |
| #define NAN_DEV_ELE_MAPID_CTRL_SHIFT 0 |
| #define NAN_DEV_ELE_MAPID_MASK 0x1E |
| #define NAN_DEV_ELE_MAPID_SHIFT 1 |
| |
| #define NAN_DEV_ELE_MAPID_CTRL_SET(_mapid_field, value) \ |
| do {(_mapid_field) &= ~NAN_DEV_ELE_MAPID_CTRL_MASK; \ |
| (_mapid_field) |= ((value << NAN_DEV_ELE_MAPID_CTRL_SHIFT) & \ |
| NAN_DEV_ELE_MAPID_CTRL_MASK); \ |
| } while (0); |
| |
| #define NAN_DEV_ELE_MAPID_CTRL_GET(_mapid_field) \ |
| (((_mapid_field) & NAN_DEV_ELE_MAPID_CTRL_MASK) >> \ |
| NAN_DEV_ELE_MAPID_CTRL_SHIFT) |
| |
| #define NAN_DEV_ELE_MAPID_SET(_mapid_field, value) \ |
| do {(_mapid_field) &= ~NAN_DEV_ELE_MAPID_MASK; \ |
| (_mapid_field) |= ((value << NAN_DEV_ELE_MAPID_SHIFT) & \ |
| NAN_DEV_ELE_MAPID_MASK); \ |
| } while (0); |
| |
| #define NAN_DEV_ELE_MAPID_GET(_mapid_field) \ |
| (((_mapid_field) & NAN_DEV_ELE_MAPID_MASK) >> \ |
| NAN_DEV_ELE_MAPID_SHIFT) |
| |
| /* schedule entry map id handling */ |
| #define NAN_SCHED_ENTRY_MAPID_MASK 0x0F |
| #define NAN_SCHED_ENTRY_MAPID_SHIFT 0 |
| |
| #define NAN_SCHED_ENTRY_MAPID_SET(_mapid_field, value) \ |
| do {(_mapid_field) &= ~NAN_SCHED_ENTRY_MAPID_MASK; \ |
| (_mapid_field) |= ((value << NAN_SCHED_ENTRY_MAPID_SHIFT) & \ |
| NAN_SCHED_ENTRY_MAPID_MASK); \ |
| } while (0); |
| |
| #define NAN_SCHED_ENTRY_MAPID_GET(_mapid_field) \ |
| (((_mapid_field) & NAN_SCHED_ENTRY_MAPID_MASK) >> \ |
| NAN_SCHED_ENTRY_MAPID_SHIFT) |
| |
| /* NDC attribute */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_ndc_attr_s { |
| uint8 id; |
| uint16 len; |
| uint8 ndc_id[NAN_DATA_NDC_ID_SIZE]; |
| uint8 attr_cntrl; |
| uint8 var[]; |
| } BWL_POST_PACKED_STRUCT wifi_nan_ndc_attr_t; |
| |
| /* Attribute control subfield of NDC attr */ |
| /* Proposed NDC */ |
| #define NAN_NDC_ATTR_PROPOSED_NDC_MASK 0x1 |
| #define NAN_NDC_ATTR_PROPOSED_NDC_SHIFT 0 |
| |
| /* get & set */ |
| #define NAN_NDC_GET_PROPOSED_FLAG(_attr) \ |
| (((_attr)->attr_cntrl & NAN_NDC_ATTR_PROPOSED_NDC_MASK) >> \ |
| NAN_NDC_ATTR_PROPOSED_NDC_SHIFT) |
| #define NAN_NDC_SET_PROPOSED_FLAG(_attr, value) \ |
| do {((_attr)->attr_cntrl &= ~NAN_NDC_ATTR_PROPOSED_NDC_MASK); \ |
| ((_attr)->attr_cntrl |= \ |
| (((value) << NAN_NDC_ATTR_PROPOSED_NDC_SHIFT) & NAN_NDC_ATTR_PROPOSED_NDC_MASK)); \ |
| } while (0) |
| |
| /* Service descriptor extension attribute */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_svc_desc_ext_attr_s { |
| /* Attribute ID - 0x11 */ |
| uint8 id; |
| /* Length of the following fields in the attribute */ |
| uint16 len; |
| /* Instance id of associated service descriptor attribute */ |
| uint8 instance_id; |
| /* SDE control field */ |
| uint16 control; |
| /* range limit, svc upd indicator etc. */ |
| uint8 var[]; |
| } BWL_POST_PACKED_STRUCT wifi_nan_svc_desc_ext_attr_t; |
| |
| #define NAN_SDE_ATTR_MIN_LEN OFFSETOF(wifi_nan_svc_desc_ext_attr_t, var) |
| |
| /* SDEA control field bit definitions and access macros */ |
| #define NAN_SDE_CF_FSD_REQUIRED (1 << 0) |
| #define NAN_SDE_CF_FSD_GAS (1 << 1) |
| #define NAN_SDE_CF_DP_REQUIRED (1 << 2) |
| #define NAN_SDE_CF_DP_TYPE (1 << 3) |
| #define NAN_SDE_CF_MULTICAST_TYPE (1 << 4) |
| #define NAN_SDE_CF_QOS_REQUIRED (1 << 5) |
| #define NAN_SDE_CF_SECURITY_REQUIRED (1 << 6) |
| #define NAN_SDE_CF_RANGING_REQUIRED (1 << 7) |
| #define NAN_SDE_CF_RANGE_PRESENT (1 << 8) |
| #define NAN_SDE_CF_SVC_UPD_IND_PRESENT (1 << 9) |
| #define NAN_SDE_FSD_REQUIRED(_sde) ((_sde)->control & NAN_SDE_CF_FSD_REQUIRED) |
| #define NAN_SDE_FSD_GAS(_sde) ((_sde)->control & NAN_SDE_CF_FSD_GAS) |
| #define NAN_SDE_DP_REQUIRED(_sde) ((_sde)->control & NAN_SDE_CF_DP_REQUIRED) |
| #define NAN_SDE_DP_MULTICAST(_sde) ((_sde)->control & NAN_SDE_CF_DP_TYPE) |
| #define NAN_SDE_MULTICAST_M_TO_M(_sde) ((_sde)->control & NAN_SDE_CF_MULTICAST_TYPE) |
| #define NAN_SDE_QOS_REQUIRED(_sde) ((_sde)->control & NAN_SDE_CF_QOS_REQUIRED) |
| #define NAN_SDE_SECURITY_REQUIRED(_sde) ((_sde)->control & NAN_SDE_CF_SECURITY_REQUIRED) |
| #define NAN_SDE_RANGING_REQUIRED(_sde) ((_sde)->control & NAN_SDE_CF_RANGING_REQUIRED) |
| #define NAN_SDE_RANGE_PRESENT(_sde) ((_sde)->control & NAN_SDE_CF_RANGE_PRESENT) |
| #define NAN_SDE_SVC_UPD_IND_PRESENT(_sde) ((_sde)->control & NAN_SDE_CF_SVC_UPD_IND_PRESENT) |
| |
| /* nan2 security */ |
| |
| /* |
| * Cipher suite information Attribute. |
| * WFA Tech. Spec ver 1.0.r21 (section 10.7.24.2) |
| */ |
| #define NAN_SEC_CIPHER_SUITE_CAP_REPLAY_4 0 |
| #define NAN_SEC_CIPHER_SUITE_CAP_REPLAY_16 (1 << 0) |
| |
| /* enum security algo. |
| */ |
| enum nan_sec_csid { |
| NAN_SEC_ALGO_NONE = 0, |
| NAN_SEC_ALGO_NCS_SK_CCM_128 = 1, /* CCMP 128 */ |
| NAN_SEC_ALGO_NCS_SK_GCM_256 = 2, /* GCMP 256 */ |
| NAN_SEC_ALGO_LAST = 3 |
| }; |
| typedef int8 nan_sec_csid_e; |
| |
| /* nan2 cipher suite attribute field */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_sec_cipher_suite_field_s { |
| uint8 cipher_suite_id; |
| uint8 inst_id; /* Instance Id */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_sec_cipher_suite_field_t; |
| |
| /* nan2 cipher suite information attribute field */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_sec_cipher_suite_info_attr_s { |
| uint8 attr_id; /* 0x22 - NAN_ATTR_CIPHER_SUITE_INFO */ |
| uint16 len; |
| uint8 capabilities; |
| uint8 var[]; /* cipher suite list */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_sec_cipher_suite_info_attr_t; |
| |
| /* |
| * Security context identifier attribute |
| * WFA Tech. Spec ver 1.0.r21 (section 10.7.24.4) |
| */ |
| |
| #define NAN_SEC_CTX_ID_TYPE_PMKID (1 << 0) |
| |
| /* nan2 security context identifier attribute field */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_sec_ctx_id_field_s { |
| uint16 sec_ctx_id_type_len; /* length of security ctx identifier */ |
| uint8 sec_ctx_id_type; |
| uint8 inst_id; /* Instance Id */ |
| uint8 var[]; /* security ctx identifier */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_sec_ctx_id_field_t; |
| |
| /* nan2 security context identifier info attribute field */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_sec_ctx_id_info_attr_s { |
| uint8 attr_id; /* 0x23 - NAN_ATTR_SEC_CTX_ID_INFO */ |
| uint16 len; |
| uint8 var[]; /* security context identifier list */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_sec_ctx_id_info_attr_t; |
| |
| /* |
| * Nan shared key descriptor attribute |
| * WFA Tech. Spec ver 23 |
| */ |
| |
| #define NAN_SEC_NCSSK_DESC_REPLAY_CNT_LEN 8 |
| #define NAN_SEC_NCSSK_DESC_KEY_NONCE_LEN 32 |
| |
| /* nan shared key descriptor attr field */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_sec_ncssk_key_desc_attr_s { |
| uint8 attr_id; /* 0x24 - NAN_ATTR_SHARED_KEY_DESC */ |
| uint16 len; |
| uint8 inst_id; /* Publish service instance ID */ |
| uint8 desc_type; |
| uint16 key_info; |
| uint16 key_len; |
| uint8 key_replay_cntr[NAN_SEC_NCSSK_DESC_REPLAY_CNT_LEN]; |
| uint8 key_nonce[NAN_SEC_NCSSK_DESC_KEY_NONCE_LEN]; |
| uint8 reserved[32]; /* EAPOL IV + Key RSC + Rsvd fields in EAPOL Key */ |
| uint8 mic[]; /* mic + key data len + key data */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_sec_ncssk_key_desc_attr_t; |
| |
| /* Key Info fields */ |
| #define NAN_SEC_NCSSK_DESC_MASK 0x7 |
| #define NAN_SEC_NCSSK_DESC_SHIFT 0 |
| #define NAN_SEC_NCSSK_DESC_KEY_TYPE_MASK 0x8 |
| #define NAN_SEC_NCSSK_DESC_KEY_TYPE_SHIFT 3 |
| #define NAN_SEC_NCSSK_DESC_KEY_INSTALL_MASK 0x40 |
| #define NAN_SEC_NCSSK_DESC_KEY_INSTALL_SHIFT 6 |
| #define NAN_SEC_NCSSK_DESC_KEY_ACK_MASK 0x80 |
| #define NAN_SEC_NCSSK_DESC_KEY_ACK_SHIFT 7 |
| #define NAN_SEC_NCSSK_DESC_KEY_MIC_MASK 0x100 |
| #define NAN_SEC_NCSSK_DESC_KEY_MIC_SHIFT 8 |
| #define NAN_SEC_NCSSK_DESC_KEY_SEC_MASK 0x200 |
| #define NAN_SEC_NCSSK_DESC_KEY_SEC_SHIFT 9 |
| #define NAN_SEC_NCSSK_DESC_KEY_ERR_MASK 0x400 |
| #define NAN_SEC_NCSSK_DESC_KEY_ERR_SHIFT 10 |
| #define NAN_SEC_NCSSK_DESC_KEY_REQ_MASK 0x800 |
| #define NAN_SEC_NCSSK_DESC_KEY_REQ_SHIFT 11 |
| #define NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_MASK 0x1000 |
| #define NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_SHIFT 12 |
| #define NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_MASK 0x2000 |
| #define NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_SHIFT 13 |
| |
| /* Key Info get & set macros */ |
| #define NAN_SEC_NCSSK_KEY_DESC_VER_GET(_key_info) \ |
| (((_key_info) & NAN_SEC_NCSSK_DESC_MASK) >> NAN_SEC_NCSSK_DESC_SHIFT) |
| #define NAN_SEC_NCSSK_KEY_DESC_VER_SET(_val, _key_info) \ |
| do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_MASK; \ |
| (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_SHIFT) & \ |
| NAN_SEC_NCSSK_DESC_MASK);} while (0) |
| #define NAN_SEC_NCSSK_DESC_KEY_TYPE_GET(_key_info) \ |
| (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_TYPE_MASK) >> NAN_SEC_NCSSK_DESC_KEY_TYPE_SHIFT) |
| #define NAN_SEC_NCSSK_DESC_KEY_TYPE_SET(_val, _key_info) \ |
| do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_TYPE_MASK; \ |
| (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_TYPE_SHIFT) & \ |
| NAN_SEC_NCSSK_DESC_KEY_TYPE_MASK);} while (0) |
| #define NAN_SEC_NCSSK_DESC_KEY_INSTALL_GET(_key_info) \ |
| (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_INSTALL_MASK) >> \ |
| NAN_SEC_NCSSK_DESC_KEY_INSTALL_SHIFT) |
| #define NAN_SEC_NCSSK_DESC_KEY_INSTALL_SET(_val, _key_info) \ |
| do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_INSTALL_MASK; \ |
| (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_INSTALL_SHIFT) & \ |
| NAN_SEC_NCSSK_DESC_KEY_INSTALL_MASK);} while (0) |
| #define NAN_SEC_NCSSK_DESC_KEY_ACK_GET(_key_info) \ |
| (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_ACK_MASK) >> NAN_SEC_NCSSK_DESC_KEY_ACK_SHIFT) |
| #define NAN_SEC_NCSSK_DESC_KEY_ACK_SET(_val, _key_info) \ |
| do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_ACK_MASK; \ |
| (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_ACK_SHIFT) & \ |
| NAN_SEC_NCSSK_DESC_KEY_ACK_MASK);} while (0) |
| #define NAN_SEC_NCSSK_DESC_KEY_MIC_GET(_key_info) \ |
| (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_MIC_MASK) >> NAN_SEC_NCSSK_DESC_KEY_MIC_SHIFT) |
| #define NAN_SEC_NCSSK_DESC_KEY_MIC_SET(_val, _key_info) \ |
| do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_MIC_MASK; \ |
| (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_MIC_SHIFT) & \ |
| NAN_SEC_NCSSK_DESC_KEY_MIC_MASK);} while (0) |
| #define NAN_SEC_NCSSK_DESC_KEY_SEC_GET(_key_info) \ |
| (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_SEC_MASK) >> NAN_SEC_NCSSK_DESC_KEY_SEC_SHIFT) |
| #define NAN_SEC_NCSSK_DESC_KEY_SEC_SET(_val, _key_info) \ |
| do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_SEC_MASK; \ |
| (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_SEC_SHIFT) & \ |
| NAN_SEC_NCSSK_DESC_KEY_SEC_MASK);} while (0) |
| #define NAN_SEC_NCSSK_DESC_KEY_ERR_GET(_key_info) \ |
| (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_ERR_MASK) >> NAN_SEC_NCSSK_DESC_KEY_ERR_SHIFT) |
| #define NAN_SEC_NCSSK_DESC_KEY_ERR_SET(_val, _key_info) \ |
| do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_ERR_MASK; \ |
| (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_ERR_SHIFT) & \ |
| NAN_SEC_NCSSK_DESC_KEY_ERR_MASK);} while (0) |
| #define NAN_SEC_NCSSK_DESC_KEY_REQ_GET(_key_info) \ |
| (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_REQ_MASK) >> NAN_SEC_NCSSK_DESC_KEY_REQ_SHIFT) |
| #define NAN_SEC_NCSSK_DESC_KEY_REQ_SET(_val, _key_info) \ |
| do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_REQ_MASK; \ |
| (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_REQ_SHIFT) & \ |
| NAN_SEC_NCSSK_DESC_KEY_REQ_MASK);} while (0) |
| #define NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_GET(_key_info) \ |
| (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_MASK) >> \ |
| NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_SHIFT) |
| #define NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_SET(_val, _key_info) \ |
| do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_MASK; \ |
| (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_SHIFT) & \ |
| NAN_SEC_NCSSK_DESC_KEY_ENC_KEY_MASK);} while (0) |
| #define NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_GET(_key_info) \ |
| (((_key_info) & NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_MASK) >> \ |
| NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_SHIFT) |
| #define NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_SET(_val, _key_info) \ |
| do {(_key_info) &= ~NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_MASK; \ |
| (_key_info) |= (((_val) << NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_SHIFT) & \ |
| NAN_SEC_NCSSK_DESC_KEY_SMK_MSG_MASK);} while (0) |
| |
| #define NAN_SEC_NCSSK_IEEE80211_KDESC_TYPE 2 /* IEEE 802.11 Key Descriptor Type */ |
| #define NAN_SEC_NCSSK_KEY_DESC_VER 0 /* NCSSK-128/256 */ |
| #define NAN_SEC_NCSSK_KEY_TYPE_PAIRWISE 1 /* Pairwise */ |
| #define NAN_SEC_NCSSK_LIFETIME_KDE 7 /* Lifetime KDE type */ |
| |
| /* TODO include MTK related attributes */ |
| |
| /* NAN Multicast service group(NMSG) definitions */ |
| /* Length of NMSG_ID -- (NDI * 2^16 + pub_id * 2^8 + Random_factor) */ |
| #define NAN_NMSG_ID_LEN 8 |
| |
| #define NAN_NMSG_TYPE_MASK 0x0F |
| #define NMSG_ATTR_TYPE_STATUS_REQUEST 0x00 |
| #define NMSG_ATTR_TYPE_STATUS_RESPONSE 0x01 |
| #define NMSG_ATTR_TYPE_STATUS_CONFIRM 0x02 |
| #define NMSG_ATTR_TYPE_STATUS_SEC_INSTALL 0x03 |
| #define NMSG_ATTR_TYPE_STATUS_TERMINATE 0x04 |
| #define NMSG_ATTR_TYPE_STATUS_IMPLICIT_ENROL 0x05 |
| |
| #define NMSG_ATTR_TYPE_STATUS_CONTINUED 0x00 |
| #define NMSG_ATTR_TYPE_STATUS_ACCEPTED 0x10 |
| #define NMSG_ATTR_TYPE_STATUS_REJECTED 0x20 |
| |
| #define NMSG_CTRL_PUB_ID_PRESENT 0x0001 |
| #define NMSG_CTRL_NMSG_ID_PRESENT 0x0002 |
| #define NMSG_CTRL_SECURITY_PRESENT 0x0004 |
| #define NMSG_CTRL_MANY_TO_MANY_PRESENT 0x0008 |
| #define NMSG_CTRL_SVC_INFO_PRESENT 0x0010 |
| |
| /* NMSG attribute */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_nmsg_attr_s { |
| uint8 id; /* Attribute ID - 0x11 */ |
| uint16 len; /* Length including pubid, NMSGID and svc info */ |
| uint8 dialog_token; |
| uint8 type_status; /* Type and Status field byte */ |
| uint8 reason_code; |
| uint8 mc_id; /* Multicast id similar to NDPID */ |
| uint8 nmsg_ctrl; /* NMSG control field */ |
| /* Optional publish id, NMSGID and svc info are included in var[] */ |
| uint8 var[0]; |
| } BWL_POST_PACKED_STRUCT wifi_nan_nmsg_attr_t; |
| |
| #define NMSG_ATTR_MCAST_SCHED_MAP_ID_MASK 0x1E |
| #define NMSG_ATTR_MCAST_SCHED_MAP_ID_SHIFT 1 |
| #define NMSG_ATTR_MCAST_SCHED_TIME_MAP_MASK 0x20 |
| #define NMSG_ATTR_MCAST_SCHED_TIME_MAP_SHIFT 5 |
| |
| /* NAN Multicast Schedule atribute structure */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_mcast_sched_attr_s { |
| uint8 id; /* 0x16 */ |
| uint16 len; |
| uint8 nmsg_id[NAN_NMSG_ID_LEN]; |
| uint8 attr_cntrl; |
| uint8 sched_own[ETHER_ADDR_LEN]; |
| uint8 var[]; /* multicast sched entry list (schedule_entry_list) */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_mcast_sched_attr_t; |
| |
| |
| /* FAC Channel Entry (section 10.7.19.1.5) */ |
| typedef BWL_PRE_PACKED_STRUCT struct wifi_nan_fac_chan_entry_s { |
| uint8 oper_class; /* Operating Class */ |
| uint16 chan_bitmap; /* Channel Bitmap */ |
| uint8 primary_chan_bmp; /* Primary Channel Bitmap */ |
| uint16 aux_chan; /* Auxiliary Channel bitmap */ |
| } BWL_POST_PACKED_STRUCT wifi_nan_fac_chan_entry_t; |
| |
| /* TODO move this from nan.h */ |
| #define NAN_ALL_NAN_MGMT_FRAMES (NAN_FRM_SCHED_AF | \ |
| NAN_FRM_NDP_AF | NAN_FRM_NDL_AF | \ |
| NAN_FRM_DISC_BCN | NAN_FRM_SYNC_BCN | \ |
| NAN_FRM_SVC_DISC | NAN_FRM_RNG_REQ_AF | \ |
| NAN_FRM_RNG_RESP_AF | NAN_FRM_RNG_REPORT_AF | \ |
| NAN_FRM_RNG_TERM_AF) |
| |
| /* This marks the end of a packed structure section. */ |
| #include <packed_section_end.h> |
| |
| #endif /* _NAN_H_ */ |
