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f5691f9c | 1 | |
2 | /* | |
63be0a78 | 3 | * $Id: AuthScheme.h,v 1.2 2008/02/26 21:49:34 amosjeffries Exp $ |
f5691f9c | 4 | * |
5 | * | |
6 | * SQUID Web Proxy Cache http://www.squid-cache.org/ | |
7 | * ---------------------------------------------------------- | |
8 | * | |
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. | |
17 | * | |
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. | |
22 | * | |
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. | |
27 | * | |
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. | |
31 | * | |
32 | */ | |
33 | ||
34 | #ifndef SQUID_AUTHSCHEME_H | |
35 | #define SQUID_AUTHSCHEME_H | |
36 | ||
37 | #include "squid.h" | |
38 | #include "Array.h" | |
39 | ||
63be0a78 | 40 | /** |
41 | \defgroup AuthSchemeAPI Authentication Scheme API | |
42 | \ingroup AuthAPI | |
43 | */ | |
44 | ||
45 | /** | |
46 | \ingroup AuthAPI | |
47 | \ingroup AuthSchemeAPI | |
48 | \par | |
49 | * I represent an authentication scheme. For now my children | |
50 | * store both the scheme metadata, and the scheme configuration. | |
51 | \par | |
f5691f9c | 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. | |
55 | */ | |
f5691f9c | 56 | class AuthScheme |
57 | { | |
58 | ||
59 | public: | |
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) {} | |
67 | ||
68 | virtual ~AuthScheme(){} | |
69 | ||
70 | /* per scheme methods */ | |
71 | virtual char const *type () const = 0; | |
72 | virtual void done() = 0; | |
73 | virtual AuthConfig *createConfig() = 0; | |
74 | // Not implemented | |
75 | AuthScheme(AuthScheme const &); | |
76 | AuthScheme &operator=(AuthScheme const&); | |
77 | ||
78 | protected: | |
79 | bool initialised; | |
80 | ||
81 | private: | |
82 | static Vector<AuthScheme*> &GetSchemes(); | |
83 | static Vector<AuthScheme*> *_Schemes; | |
84 | }; | |
85 | ||
f5691f9c | 86 | #endif /* SQUID_AUTHSCHEME_H */ |