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
|
/*
Jabber Protocol Plugin for Miranda IM
Copyright (C) 2002-04 Santithorn Bunchua
Copyright (C) 2005-12 George Hazan
Copyright (C) 2012-13 Miranda NG Project
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.
*/
#include "jabber.h"
// basic class - provides interface for various Jabber auth
class TJabberAuth
{
protected: bool bIsValid;
const char* szName;
unsigned complete;
ThreadData* info;
public:
TJabberAuth(ThreadData*);
virtual ~TJabberAuth();
virtual char* getInitialRequest();
virtual char* getChallenge(const TCHAR *challenge);
virtual bool validateLogin(const TCHAR *challenge);
inline const char* getName() const
{ return szName;
}
inline bool isValid() const
{ return bIsValid;
}
};
// plain auth - the most simple one
class TPlainAuth : public TJabberAuth
{
typedef TJabberAuth CSuper;
bool bOld;
public: TPlainAuth(ThreadData*, bool);
virtual ~TPlainAuth();
virtual char* getInitialRequest();
};
// md5 auth - digest-based authorization
class TMD5Auth : public TJabberAuth
{
typedef TJabberAuth CSuper;
int iCallCount;
public:
TMD5Auth(ThreadData*);
virtual ~TMD5Auth();
virtual char* getChallenge(const TCHAR *challenge);
};
class TScramAuth : public TJabberAuth
{
typedef TJabberAuth CSuper;
char *cnonce, *msg1, *serverSignature;
public:
TScramAuth(ThreadData*);
virtual ~TScramAuth();
virtual char* getInitialRequest();
virtual char* getChallenge(const TCHAR *challenge);
virtual bool validateLogin(const TCHAR *challenge);
void Hi(BYTE* res , char* passw, size_t passwLen, char* salt, size_t saltLen, int ind);
};
// ntlm auth - LanServer based authorization
class TNtlmAuth : public TJabberAuth
{
typedef TJabberAuth CSuper;
HANDLE hProvider;
const TCHAR *szHostName;
public:
TNtlmAuth(ThreadData*, const char* mechanism, const TCHAR *hostname = NULL);
virtual ~TNtlmAuth();
virtual char* getInitialRequest();
virtual char* getChallenge(const TCHAR *challenge);
bool getSpn(TCHAR* szSpn, size_t dwSpnLen);
};
|
