]>
git.ipfire.org Git - thirdparty/squid.git/blob - src/auth/Scheme.cc
4 * DEBUG: section 29 Authenticator
5 * AUTHOR: Robert Collins
7 * SQUID Web Proxy Cache http://www.squid-cache.org/
8 * ----------------------------------------------------------
10 * Squid is the result of efforts by numerous individuals from
11 * the Internet community; see the CONTRIBUTORS file for full
12 * details. Many organizations have provided support for Squid's
13 * development; see the SPONSORS file for full details. Squid is
14 * Copyrighted (C) 2001 by the Regents of the University of
15 * California; see the COPYRIGHT file for full details. Squid
16 * incorporates software developed and/or copyrighted by other
17 * sources; see the CREDITS file for full details.
19 * This program is free software; you can redistribute it and/or modify
20 * it under the terms of the GNU General Public License as published by
21 * the Free Software Foundation; either version 2 of the License, or
22 * (at your option) any later version.
24 * This program is distributed in the hope that it will be useful,
25 * but WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
27 * GNU General Public License for more details.
29 * You should have received a copy of the GNU General Public License
30 * along with this program; if not, write to the Free Software
31 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
33 * Copyright (c) 2004, Robert Collins <robertc@squid-cache.org>
37 #include "auth/Scheme.h"
38 #include "auth/Gadgets.h"
39 #include "auth/Config.h"
41 Vector
<AuthScheme::Pointer
> *AuthScheme::_Schemes
= NULL
;
44 AuthScheme::AddScheme(AuthScheme::Pointer instance
)
46 iterator i
= GetSchemes().begin();
48 while (i
!= GetSchemes().end()) {
49 assert(strcmp((*i
)->type(), instance
->type()) != 0);
53 GetSchemes().push_back(instance
);
57 AuthScheme::Find(const char *typestr
)
59 for (iterator i
= GetSchemes().begin(); i
!= GetSchemes().end(); ++i
) {
60 if (strcmp((*i
)->type(), typestr
) == 0)
64 return AuthScheme::Pointer(NULL
);
67 Vector
<AuthScheme::Pointer
> &
68 AuthScheme::GetSchemes()
71 _Schemes
= new Vector
<AuthScheme::Pointer
>;
77 * Called when a graceful shutdown is to occur of each scheme module.
78 * On completion the auth components are to be considered deleted.
79 * None will be available globally. Some may remain around for their
80 * currently active connections to close, but only those active
81 * connections will retain pointers to them.
86 assert(shutting_down
);
88 while (GetSchemes().size()) {
89 AuthScheme::Pointer scheme
= GetSchemes().back();
90 GetSchemes().pop_back();