6
* SQUID Web Proxy Cache http://www.squid-cache.org/
7
* ----------------------------------------------------------
9
* Squid is the result of efforts by numerous individuals from
10
* the Internet community; see the CONTRIBUTORS file for full
11
* details. Many organizations have provided support for Squid's
12
* development; see the SPONSORS file for full details. Squid is
13
* Copyrighted (C) 2001 by the Regents of the University of
14
* California; see the COPYRIGHT file for full details. Squid
15
* incorporates software developed and/or copyrighted by other
16
* sources; see the CREDITS file for full details.
18
* This program is free software; you can redistribute it and/or modify
19
* it under the terms of the GNU General Public License as published by
20
* the Free Software Foundation; either version 2 of the License, or
21
* (at your option) any later version.
23
* This program is distributed in the hope that it will be useful,
24
* but WITHOUT ANY WARRANTY; without even the implied warranty of
25
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26
* GNU General Public License for more details.
28
* You should have received a copy of the GNU General Public License
29
* along with this program; if not, write to the Free Software
30
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
34
#ifndef SQUID_AUTHSCHEME_H
35
#define SQUID_AUTHSCHEME_H
41
\defgroup AuthSchemeAPI Authentication Scheme API
47
\ingroup AuthSchemeAPI
49
* I represent an authentication scheme. For now my children
50
* store both the scheme metadata, and the scheme configuration.
52
* Should we need multiple configs of a single scheme,
53
* a new class AuthConfiguration should be made, and the
54
* config specific calls on AuthScheme moved to it.
60
static void AddScheme(AuthScheme &);
61
static void FreeAll();
62
static Vector<AuthScheme*> const &Schemes();
63
static AuthScheme *Find(const char *);
64
typedef Vector<AuthScheme*>::iterator iterator;
65
typedef Vector<AuthScheme*>::const_iterator const_iterator;
66
AuthScheme() : initialised (false) {}
68
virtual ~AuthScheme() {}
70
/* per scheme methods */
71
virtual char const *type () const = 0;
72
virtual void done() = 0;
73
virtual AuthConfig *createConfig() = 0;
75
AuthScheme(AuthScheme const &);
76
AuthScheme &operator=(AuthScheme const&);
82
static Vector<AuthScheme*> &GetSchemes();
83
static Vector<AuthScheme*> *_Schemes;
86
#endif /* SQUID_AUTHSCHEME_H */