1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
|
/*
*************************************************************************
* Ralink Tech Inc.
* 5F., No.36, Taiyuan St., Jhubei City,
* Hsinchu County 302,
* Taiwan, R.O.C.
*
* (c) Copyright 2002-2007, Ralink Technology, Inc.
*
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
* *
*************************************************************************
Module Name:
leap.h
Abstract:
Revision History:
Who When What
-------- ---------- ----------------------------------------------
Name Date Modification logs
*/
#ifndef __LEAP_H__
#define __LEAP_H__
// Messages for Associate state machine
#define LEAP_MACHINE_BASE 30
#define LEAP_MSG_REQUEST_IDENTITY 31
#define LEAP_MSG_REQUEST_LEAP 32
#define LEAP_MSG_SUCCESS 33
#define LEAP_MSG_FAILED 34
#define LEAP_MSG_RESPONSE_LEAP 35
#define LEAP_MSG_EAPOLKEY 36
#define LEAP_MSG_UNKNOWN 37
#define LEAP_MSG 38
//! assoc state-machine states
#define LEAP_IDLE 0
#define LEAP_WAIT_IDENTITY_REQUEST 1
#define LEAP_WAIT_CHANLLENGE_REQUEST 2
#define LEAP_WAIT_SUCCESS 3
#define LEAP_WAIT_CHANLLENGE_RESPONSE 4
#define LEAP_WAIT_EAPOLKEY 5
#define LEAP_REASON_INVALID_AUTH 0x01
#define LEAP_REASON_AUTH_TIMEOUT 0x02
#define LEAP_REASON_CHALLENGE_FROM_AP_FAILED 0x03
#define LEAP_REASON_CHALLENGE_TO_AP_FAILED 0x04
#define CISCO_AuthModeLEAP 0x80
#define CISCO_AuthModeLEAPNone 0x00
#define LEAP_AUTH_TIMEOUT 30000
#define LEAP_CHALLENGE_RESPONSE_LENGTH 24
#define LEAP_CHALLENGE_REQUEST_LENGTH 8
typedef struct _LEAP_EAPOL_HEADER_ {
UCHAR Version;
UCHAR Type;
UCHAR Length[2];
} LEAP_EAPOL_HEADER, *PLEAP_EAPOL_HEADER;
typedef struct _LEAP_EAPOL_PACKET_ {
UCHAR Code;
UCHAR Identifier;
UCHAR Length[2];
UCHAR Type;
} LEAP_EAPOL_PACKET, *PLEAP_EAPOL_PACKET;
typedef struct _LEAP_EAP_CONTENTS_ {
UCHAR Version;
UCHAR Reserved;
UCHAR Length;
} LEAP_EAP_CONTENTS, *PLEAP_EAP_CONTENTS;
/*** EAPOL key ***/
typedef struct _EAPOL_KEY_HEADER_ {
UCHAR Type;
UCHAR Length[2];
UCHAR Counter[8];
UCHAR IV[16];
UCHAR Index;
UCHAR Signature[16];
} EAPOL_KEY_HEADER, *PEAPOL_KEY_HEADER;
BOOLEAN LeapMsgTypeSubst(
IN UCHAR EAPType,
OUT ULONG *MsgType);
VOID LeapMachinePerformAction(
IN PRTMP_ADAPTER pAd,
IN STATE_MACHINE *S,
IN MLME_QUEUE_ELEM *Elem);
VOID LeapMacHeaderInit(
IN PRTMP_ADAPTER pAd,
IN OUT PHEADER_802_11 pHdr80211,
IN UCHAR wep,
IN PUCHAR pAddr3);
VOID LeapStartAction(
IN PRTMP_ADAPTER pAd,
IN MLME_QUEUE_ELEM *Elem);
VOID LeapIdentityAction(
IN PRTMP_ADAPTER pAd,
IN MLME_QUEUE_ELEM *Elem);
VOID LeapPeerChallengeAction(
IN PRTMP_ADAPTER pAd,
IN MLME_QUEUE_ELEM *Elem);
VOID HashPwd(
IN PUCHAR pwd,
IN INT pwdlen,
OUT PUCHAR hash);
VOID PeerChallengeResponse(
IN PUCHAR szChallenge,
IN PUCHAR smbPasswd,
OUT PUCHAR szResponse);
VOID ParityKey(
OUT PUCHAR szOut,
IN PUCHAR szIn);
VOID DesKey(
OUT ULONG k[16][2],
IN PUCHAR key,
IN INT decrypt);
VOID Des(
IN ULONG ks[16][2],
OUT UCHAR block[8]);
VOID DesEncrypt(
IN PUCHAR szClear,
IN PUCHAR szKey,
OUT PUCHAR szOut);
VOID LeapNetworkChallengeAction(
IN PRTMP_ADAPTER pAd,
IN MLME_QUEUE_ELEM *Elem);
VOID LeapNetworkChallengeResponse(
IN PRTMP_ADAPTER pAd,
IN MLME_QUEUE_ELEM *Elem);
VOID HashpwdHash(
IN PUCHAR hash,
IN PUCHAR hashhash);
VOID ProcessSessionKey(
OUT PUCHAR SessionKey,
IN PUCHAR hash2,
IN PUCHAR ChallengeToRadius,
IN PUCHAR ChallengeResponseFromRadius,
IN PUCHAR ChallengeFromRadius,
IN PUCHAR ChallengeResponseToRadius);
VOID LeapEapolKeyAction(
IN PRTMP_ADAPTER pAd,
IN MLME_QUEUE_ELEM *Elem);
VOID RogueApTableInit(
IN ROGUEAP_TABLE *Tab);
ULONG RogueApTableSearch(
IN ROGUEAP_TABLE *Tab,
IN PUCHAR pAddr);
VOID RogueApEntrySet(
IN PRTMP_ADAPTER pAd,
OUT ROGUEAP_ENTRY *pRogueAp,
IN PUCHAR pAddr,
IN UCHAR FaileCode);
ULONG RogueApTableSetEntry(
IN PRTMP_ADAPTER pAd,
OUT ROGUEAP_TABLE *Tab,
IN PUCHAR pAddr,
IN UCHAR FaileCode);
VOID RogueApTableDeleteEntry(
IN OUT ROGUEAP_TABLE *Tab,
IN PUCHAR pAddr);
VOID LeapAuthTimeout(
IN PVOID SystemSpecific1,
IN PVOID FunctionContext,
IN PVOID SystemSpecific2,
IN PVOID SystemSpecific3);
VOID LeapSendRogueAPReport(
IN PRTMP_ADAPTER pAd);
BOOLEAN CCKMAssocRspSanity(
IN PRTMP_ADAPTER pAd,
IN VOID *Msg,
IN ULONG MsgLen);
#endif // __LEAP_H__
|
