add wlc utility
[openwrt.git] / package / wlc / src / include / proto / bcmevent.h
1 /*
2 * Broadcom Event protocol definitions
3 *
4 * Copyright 2006, Broadcom Corporation
5 * All Rights Reserved.
6 *
7 * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
8 * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
9 * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
10 * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
11 *
12 *
13 * Dependencies: proto/bcmeth.h
14 *
15 * $Id: bcmevent.h,v 1.1.1.3 2006/02/27 03:43:16 honor Exp $
16 *
17 */
18
19 /*
20 * Broadcom Ethernet Events protocol defines
21 *
22 */
23
24 #ifndef _BCMEVENT_H_
25 #define _BCMEVENT_H_
26
27 /* enable structure packing */
28 #if defined(__GNUC__)
29 #define PACKED __attribute__((packed))
30 #else
31 #pragma pack(1)
32 #define PACKED
33 #endif /* defined(__GNUC__) */
34
35 #define BCM_EVENT_MSG_VERSION 1 /* wl_event_msg_t struct version */
36 #define BCM_MSG_IFNAME_MAX 16 /* max length of interface name */
37
38 /* flags */
39 #define WLC_EVENT_MSG_LINK 0x01 /* link is up */
40 #define WLC_EVENT_MSG_FLUSHTXQ 0x02 /* flush tx queue on MIC error */
41 #define WLC_EVENT_MSG_GROUP 0x04 /* group MIC error */
42
43 /* theses fields are stored in network order */
44 typedef struct
45 {
46 uint16 version;
47 uint16 flags; /* see flags below */
48 uint32 event_type; /* Message (see below) */
49 uint32 status; /* Status code (see below) */
50 uint32 reason; /* Reason code (if applicable) */
51 uint32 auth_type; /* WLC_E_AUTH */
52 uint32 datalen; /* data buf */
53 struct ether_addr addr; /* Station address (if applicable) */
54 char ifname[BCM_MSG_IFNAME_MAX]; /* name of the packet incoming interface */
55 } PACKED wl_event_msg_t;
56
57 /* used by driver msgs */
58 typedef struct bcm_event {
59 struct ether_header eth;
60 bcmeth_hdr_t bcm_hdr;
61 wl_event_msg_t event;
62 /* data portion follows */
63 } PACKED bcm_event_t;
64
65 #define BCM_MSG_LEN (sizeof(bcm_event_t) - sizeof(bcmeth_hdr_t) - sizeof(struct ether_header))
66
67 /* Event messages */
68 #define WLC_E_SET_SSID 0 /* indicates status of set SSID */
69 #define WLC_E_JOIN 1 /* differentiates join IBSS from found (WLC_E_START) IBSS */
70 #define WLC_E_START 2 /* STA founded an IBSS or AP started a BSS */
71 #define WLC_E_AUTH 3 /* 802.11 AUTH request */
72 #define WLC_E_AUTH_IND 4 /* 802.11 AUTH indication */
73 #define WLC_E_DEAUTH 5 /* 802.11 DEAUTH request */
74 #define WLC_E_DEAUTH_IND 6 /* 802.11 DEAUTH indication */
75 #define WLC_E_ASSOC 7 /* 802.11 ASSOC request */
76 #define WLC_E_ASSOC_IND 8 /* 802.11 ASSOC indication */
77 #define WLC_E_REASSOC 9 /* 802.11 REASSOC request */
78 #define WLC_E_REASSOC_IND 10 /* 802.11 REASSOC indication */
79 #define WLC_E_DISASSOC 11 /* 802.11 DISASSOC request */
80 #define WLC_E_DISASSOC_IND 12 /* 802.11 DISASSOC indication */
81 #define WLC_E_QUIET_START 13 /* 802.11h Quiet period started */
82 #define WLC_E_QUIET_END 14 /* 802.11h Quiet period ended */
83 #define WLC_E_BEACON_RX 15 /* BEACONS received/lost indication */
84 #define WLC_E_LINK 16 /* generic link indication */
85 #define WLC_E_MIC_ERROR 17 /* TKIP MIC error occurred */
86 #define WLC_E_NDIS_LINK 18 /* NDIS style link indication */
87 #define WLC_E_ROAM 19 /* roam attempt occurred: indicate status & reason */
88 #define WLC_E_TXFAIL 20 /* change in dot11FailedCount (txfail) */
89 #define WLC_E_PMKID_CACHE 21 /* WPA2 pmkid cache indication */
90 #define WLC_E_RETROGRADE_TSF 22 /* current AP's TSF value went backward */
91 #define WLC_E_PRUNE 23 /* AP was pruned from join list for reason */
92 #define WLC_E_AUTOAUTH 24 /* report AutoAuth table entry match for join attempt */
93 #define WLC_E_EAPOL_MSG 25 /* Event encapsulating an EAPOL message */
94 #define WLC_E_SCAN_COMPLETE 26 /* Scan results are ready or scan was aborted */
95 #define WLC_E_ADDTS_IND 27 /* indicate to host addts fail/success */
96 #define WLC_E_DELTS_IND 28 /* indicate to host delts fail/success */
97 #define WLC_E_BCNSENT_IND 29 /* indicate to host of beacon transmit */
98 #define WLC_E_BCNRX_MSG 30 /* Send the received beacon up to the host */
99 #define WLC_E_LAST 31 /* highest val + 1 for range checking */
100
101 /* Event status codes */
102 #define WLC_E_STATUS_SUCCESS 0 /* operation was successful */
103 #define WLC_E_STATUS_FAIL 1 /* operation failed */
104 #define WLC_E_STATUS_TIMEOUT 2 /* operation timed out */
105 #define WLC_E_STATUS_NO_NETWORKS 3 /* failed due to no matching network found */
106 #define WLC_E_STATUS_ABORT 4 /* operation was aborted */
107 #define WLC_E_STATUS_NO_ACK 5 /* protocol failure: packet not ack'd */
108 #define WLC_E_STATUS_UNSOLICITED 6 /* AUTH or ASSOC packet was unsolicited */
109 #define WLC_E_STATUS_ATTEMPT 7 /* attempt to assoc to an auto auth configuration */
110
111 /* roam reason codes */
112 #define WLC_E_REASON_INITIAL_ASSOC 0 /* initial assoc */
113 #define WLC_E_REASON_LOW_RSSI 1 /* roamed due to low RSSI */
114 #define WLC_E_REASON_DEAUTH 2 /* roamed due to DEAUTH indication */
115 #define WLC_E_REASON_DISASSOC 3 /* roamed due to DISASSOC indication */
116 #define WLC_E_REASON_BCNS_LOST 4 /* roamed due to lost beacons */
117 #define WLC_E_REASON_FAST_ROAM_FAILED 5 /* roamed due to fast roam failure */
118 #define WLC_E_REASON_DIRECTED_ROAM 6 /* roamed due to request by AP */
119 #define WLC_E_REASON_TSPEC_REJECTED 7 /* roamed due to TSPEC rejection */
120 #define WLC_E_REASON_BETTER_AP 8 /* roamed due to finding better AP */
121
122 /* prune reason codes */
123 #define WLC_E_PRUNE_ENCR_MISMATCH 1 /* ecryption mismatch */
124 #define WLC_E_PRUNE_BCAST_BSSID 2 /* AP uses a broadcast BSSID */
125 #define WLC_E_PRUNE_MAC_DENY 3 /* STA's MAC addr is in AP's MAC deny list */
126 #define WLC_E_PRUNE_MAC_NA 4 /* STA's MAC addr is not in AP's MAC allow list */
127 #define WLC_E_PRUNE_REG_PASSV 5 /* AP not allowed due to regulatory restriction */
128 #define WLC_E_PRUNE_SPCT_MGMT 6 /* AP does not support STA locale spectrum mgmt */
129 #define WLC_E_PRUNE_RADAR 7 /* AP is on a radar channel of STA locale */
130 #define WLC_E_RSN_MISMATCH 8 /* STA does not support AP's RSN */
131 #define WLC_E_PRUNE_NO_COMMON_RATES 9 /* No rates in common with AP */
132 #define WLC_E_PRUNE_BASIC_RATES 10 /* STA does not support all basic rates of BSS */
133 #define WLC_E_PRUNE_CCXFAST_PREVAP 11 /* CCX FAST ROAM: prune previous AP */
134 #define WLC_E_PRUNE_CIPHER_NA 12 /* BSS's cipher not supported */
135 #define WLC_E_PRUNE_KNOWN_STA 13 /* AP is already known to us as a STA */
136 #define WLC_E_PRUNE_CCXFAST_DROAM 14 /* CCX FAST ROAM: prune unqulified AP */
137 #define WLC_E_PRUNE_WDS_PEER 15 /* AP is already known to us as a WDS peer */
138 #define WLC_E_PRUNE_QBSS_LOAD 16 /* QBSS LOAD - AAC is too low */
139 #define WLC_E_PRUNE_HOME_AP 17 /* prune home AP */
140
141 /* WLC_SET_CALLBACK data type */
142 typedef struct wlc_event_cb {
143 void (*fn)(void *, bcm_event_t *); /* Callback function */
144 void *context; /* Passed to callback function */
145 } wlc_event_cb_t;
146
147 #undef PACKED
148 #if !defined(__GNUC__)
149 #pragma pack()
150 #endif /* PACKED */
151
152 #endif /* _BCMEVENT_H_ */
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