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SourceLayout: namespace for Auth::Config
[thirdparty/squid.git] / src / auth / ntlm / Scheme.cc
1 /*
2 * $Id$
3 *
4 *
5 * SQUID Web Proxy Cache http://www.squid-cache.org/
6 * ----------------------------------------------------------
7 *
8 * Squid is the result of efforts by numerous individuals from
9 * the Internet community; see the CONTRIBUTORS file for full
10 * details. Many organizations have provided support for Squid's
11 * development; see the SPONSORS file for full details. Squid is
12 * Copyrighted (C) 2001 by the Regents of the University of
13 * California; see the COPYRIGHT file for full details. Squid
14 * incorporates software developed and/or copyrighted by other
15 * sources; see the CREDITS file for full details.
16 *
17 * This program is free software; you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation; either version 2 of the License, or
20 * (at your option) any later version.
21 *
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU General Public License for more details.
26 *
27 * You should have received a copy of the GNU General Public License
28 * along with this program; if not, write to the Free Software
29 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
30 *
31 */
32
33 #include "config.h"
34 #include "auth/ntlm/auth_ntlm.h"
35 #include "auth/ntlm/Scheme.h"
36 #include "helper.h"
37
38 Auth::Scheme::Pointer Auth::Ntlm::Scheme::_instance = NULL;
39
40 Auth::Scheme::Pointer
41 Auth::Ntlm::Scheme::GetInstance()
42 {
43 if (_instance == NULL) {
44 _instance = new Auth::Ntlm::Scheme();
45 AddScheme(_instance);
46 }
47 return _instance;
48 }
49
50 char const *
51 Auth::Ntlm::Scheme::type() const
52 {
53 return "ntlm";
54 }
55
56 void
57 Auth::Ntlm::Scheme::shutdownCleanup()
58 {
59 if (_instance == NULL)
60 return;
61
62 _instance = NULL;
63 debugs(29, DBG_CRITICAL, "Shutdown: NTLM authentication.");
64 }
65
66 Auth::Config *
67 Auth::Ntlm::Scheme::createConfig()
68 {
69 auth_ntlm_config *ntlmCfg = new auth_ntlm_config;
70 return dynamic_cast<Auth::Config*>(ntlmCfg);
71 }