/* * Broadcom Event protocol definitions * * Copyright 2006, Broadcom Corporation * All Rights Reserved. * * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. * * * Dependencies: proto/bcmeth.h * * $Id: bcmevent.h,v 1.1.1.3 2006/02/27 03:43:16 honor Exp $ * */ /* * Broadcom Ethernet Events protocol defines * */ #ifndef _BCMEVENT_H_ #define _BCMEVENT_H_ /* enable structure packing */ #if defined(__GNUC__) #define PACKED __attribute__((packed)) #else #pragma pack(1) #define PACKED #endif /* defined(__GNUC__) */ #define BCM_EVENT_MSG_VERSION 1 /* wl_event_msg_t struct version */ #define BCM_MSG_IFNAME_MAX 16 /* max length of interface name */ /* flags */ #define WLC_EVENT_MSG_LINK 0x01 /* link is up */ #define WLC_EVENT_MSG_FLUSHTXQ 0x02 /* flush tx queue on MIC error */ #define WLC_EVENT_MSG_GROUP 0x04 /* group MIC error */ /* theses fields are stored in network order */ typedef struct { uint16 version; uint16 flags; /* see flags below */ uint32 event_type; /* Message (see below) */ uint32 status; /* Status code (see below) */ uint32 reason; /* Reason code (if applicable) */ uint32 auth_type; /* WLC_E_AUTH */ uint32 datalen; /* data buf */ struct ether_addr addr; /* Station address (if applicable) */ char ifname[BCM_MSG_IFNAME_MAX]; /* name of the packet incoming interface */ } PACKED wl_event_msg_t; /* used by driver msgs */ typedef struct bcm_event { struct ether_header eth; bcmeth_hdr_t bcm_hdr; wl_event_msg_t event; /* data portion follows */ } PACKED bcm_event_t; #define BCM_MSG_LEN (sizeof(bcm_event_t) - sizeof(bcmeth_hdr_t) - sizeof(struct ether_header)) /* Event messages */ #define WLC_E_SET_SSID 0 /* indicates status of set SSID */ #define WLC_E_JOIN 1 /* differentiates join IBSS from found (WLC_E_START) IBSS */ #define WLC_E_START 2 /* STA founded an IBSS or AP started a BSS */ #define WLC_E_AUTH 3 /* 802.11 AUTH request */ #define WLC_E_AUTH_IND 4 /* 802.11 AUTH indication */ #define WLC_E_DEAUTH 5 /* 802.11 DEAUTH request */ #define WLC_E_DEAUTH_IND 6 /* 802.11 DEAUTH indication */ #define WLC_E_ASSOC 7 /* 802.11 ASSOC request */ #define WLC_E_ASSOC_IND 8 /* 802.11 ASSOC indication */ #define WLC_E_REASSOC 9 /* 802.11 REASSOC request */ #define WLC_E_REASSOC_IND 10 /* 802.11 REASSOC indication */ #define WLC_E_DISASSOC 11 /* 802.11 DISASSOC request */ #define WLC_E_DISASSOC_IND 12 /* 802.11 DISASSOC indication */ #define WLC_E_QUIET_START 13 /* 802.11h Quiet period started */ #define WLC_E_QUIET_END 14 /* 802.11h Quiet period ended */ #define WLC_E_BEACON_RX 15 /* BEACONS received/lost indication */ #define WLC_E_LINK 16 /* generic link indication */ #define WLC_E_MIC_ERROR 17 /* TKIP MIC error occurred */ #define WLC_E_NDIS_LINK 18 /* NDIS style link indication */ #define WLC_E_ROAM 19 /* roam attempt occurred: indicate status & reason */ #define WLC_E_TXFAIL 20 /* change in dot11FailedCount (txfail) */ #define WLC_E_PMKID_CACHE 21 /* WPA2 pmkid cache indication */ #define WLC_E_RETROGRADE_TSF 22 /* current AP's TSF value went backward */ #define WLC_E_PRUNE 23 /* AP was pruned from join list for reason */ #define WLC_E_AUTOAUTH 24 /* report AutoAuth table entry match for join attempt */ #define WLC_E_EAPOL_MSG 25 /* Event encapsulating an EAPOL message */ #define WLC_E_SCAN_COMPLETE 26 /* Scan results are ready or scan was aborted */ #define WLC_E_ADDTS_IND 27 /* indicate to host addts fail/success */ #define WLC_E_DELTS_IND 28 /* indicate to host delts fail/success */ #define WLC_E_BCNSENT_IND 29 /* indicate to host of beacon transmit */ #define WLC_E_BCNRX_MSG 30 /* Send the received beacon up to the host */ #define WLC_E_LAST 31 /* highest val + 1 for range checking */ /* Event status codes */ #define WLC_E_STATUS_SUCCESS 0 /* operation was successful */ #define WLC_E_STATUS_FAIL 1 /* operation failed */ #define WLC_E_STATUS_TIMEOUT 2 /* operation timed out */ #define WLC_E_STATUS_NO_NETWORKS 3 /* failed due to no matching network found */ #define WLC_E_STATUS_ABORT 4 /* operation was aborted */ #define WLC_E_STATUS_NO_ACK 5 /* protocol failure: packet not ack'd */ #define WLC_E_STATUS_UNSOLICITED 6 /* AUTH or ASSOC packet was unsolicited */ #define WLC_E_STATUS_ATTEMPT 7 /* attempt to assoc to an auto auth configuration */ /* roam reason codes */ #define WLC_E_REASON_INITIAL_ASSOC 0 /* initial assoc */ #define WLC_E_REASON_LOW_RSSI 1 /* roamed due to low RSSI */ #define WLC_E_REASON_DEAUTH 2 /* roamed due to DEAUTH indication */ #define WLC_E_REASON_DISASSOC 3 /* roamed due to DISASSOC indication */ #define WLC_E_REASON_BCNS_LOST 4 /* roamed due to lost beacons */ #define WLC_E_REASON_FAST_ROAM_FAILED 5 /* roamed due to fast roam failure */ #define WLC_E_REASON_DIRECTED_ROAM 6 /* roamed due to request by AP */ #define WLC_E_REASON_TSPEC_REJECTED 7 /* roamed due to TSPEC rejection */ #define WLC_E_REASON_BETTER_AP 8 /* roamed due to finding better AP */ /* prune reason codes */ #define WLC_E_PRUNE_ENCR_MISMATCH 1 /* ecryption mismatch */ #define WLC_E_PRUNE_BCAST_BSSID 2 /* AP uses a broadcast BSSID */ #define WLC_E_PRUNE_MAC_DENY 3 /* STA's MAC addr is in AP's MAC deny list */ #define WLC_E_PRUNE_MAC_NA 4 /* STA's MAC addr is not in AP's MAC allow list */ #define WLC_E_PRUNE_REG_PASSV 5 /* AP not allowed due to regulatory restriction */ #define WLC_E_PRUNE_SPCT_MGMT 6 /* AP does not support STA locale spectrum mgmt */ #define WLC_E_PRUNE_RADAR 7 /* AP is on a radar channel of STA locale */ #define WLC_E_RSN_MISMATCH 8 /* STA does not support AP's RSN */ #define WLC_E_PRUNE_NO_COMMON_RATES 9 /* No rates in common with AP */ #define WLC_E_PRUNE_BASIC_RATES 10 /* STA does not support all basic rates of BSS */ #define WLC_E_PRUNE_CCXFAST_PREVAP 11 /* CCX FAST ROAM: prune previous AP */ #define WLC_E_PRUNE_CIPHER_NA 12 /* BSS's cipher not supported */ #define WLC_E_PRUNE_KNOWN_STA 13 /* AP is already known to us as a STA */ #define WLC_E_PRUNE_CCXFAST_DROAM 14 /* CCX FAST ROAM: prune unqulified AP */ #define WLC_E_PRUNE_WDS_PEER 15 /* AP is already known to us as a WDS peer */ #define WLC_E_PRUNE_QBSS_LOAD 16 /* QBSS LOAD - AAC is too low */ #define WLC_E_PRUNE_HOME_AP 17 /* prune home AP */ /* WLC_SET_CALLBACK data type */ typedef struct wlc_event_cb { void (*fn)(void *, bcm_event_t *); /* Callback function */ void *context; /* Passed to callback function */ } wlc_event_cb_t; #undef PACKED #if !defined(__GNUC__) #pragma pack() #endif /* PACKED */ #endif /* _BCMEVENT_H_ */