Docs: Copyright updates for 2018 (#114)

[thirdparty/squid.git] / src / auth / digest / Scheme.cc

diff --git a/src/auth/digest/Scheme.cc b/src/auth/digest/Scheme.cc
index 51ef0ca83d14df0ba5a98e447412a8acc9c1acd5..1598bcb663f323a78075109d33a23f95f2f649d8 100644 (file)
--- a/src/auth/digest/Scheme.cc
+++ b/src/auth/digest/Scheme.cc
@@ -1,42 +1,21 @@
 /*
- * $Id$
- *
- *
- * SQUID Web Proxy Cache          http://www.squid-cache.org/
- * ----------------------------------------------------------
- *
- *  Squid is the result of efforts by numerous individuals from
- *  the Internet community; see the CONTRIBUTORS file for full
- *  details.   Many organizations have provided support for Squid's
- *  development; see the SPONSORS file for full details.  Squid is
- *  Copyrighted (C) 2001 by the Regents of the University of
- *  California; see the COPYRIGHT file for full details.  Squid
- *  incorporates software developed and/or copyrighted by other
- *  sources; see the CREDITS file for full details.
- *
- *  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, USA.
+ * Copyright (C) 1996-2018 The Squid Software Foundation and contributors
  *
+ * Squid software is distributed under GPLv2+ license and includes
+ * contributions from numerous individuals and organizations.
+ * Please see the COPYING and CONTRIBUTORS files for details.
  */
 
-#include "config.h"
+#include "squid.h"
+#include "auth/digest/Config.h"
 #include "auth/digest/Scheme.h"
+#include "Debug.h"
+#include "globals.h"
 #include "helper.h"
 
-AuthScheme::Pointer Auth::Digest::Scheme::_instance = NULL;
+Auth::Scheme::Pointer Auth::Digest::Scheme::_instance = NULL;
 
-AuthScheme::Pointer
+Auth::Scheme::Pointer
 Auth::Digest::Scheme::GetInstance()
 {
     if (_instance == NULL) {
@@ -53,39 +32,21 @@ Auth::Digest::Scheme::type() const
 }
 
 void
-Auth::Digest::Scheme::done()
+Auth::Digest::Scheme::shutdownCleanup()
 {
     if (_instance == NULL)
         return;
 
-    PurgeCredentialsCache();
     authenticateDigestNonceShutdown();
 
     _instance = NULL;
     debugs(29, DBG_CRITICAL, "Shutdown: Digest authentication.");
 }
 
-AuthConfig *
+Auth::SchemeConfig *
 Auth::Digest::Scheme::createConfig()
 {
-    AuthDigestConfig *digestCfg = new AuthDigestConfig;
-    return dynamic_cast<AuthConfig*>(digestCfg);
+    Auth::Digest::Config *digestCfg = new Auth::Digest::Config;
+    return dynamic_cast<Auth::SchemeConfig*>(digestCfg);
 }
 
-void
-Auth::Digest::Scheme::PurgeCredentialsCache(void)
-{
-    AuthUserHashPointer *usernamehash;
-
-    debugs(29, 2, HERE << "Erasing Digest authentication credentials from username cache.");
-    hash_first(proxy_auth_username_cache);
-
-    while ((usernamehash = static_cast<AuthUserHashPointer *>(hash_next(proxy_auth_username_cache)) )) {
-        AuthUser::Pointer auth_user = usernamehash->user();
-
-        if (strcmp(auth_user->config->type(), "digest") == 0) {
-            hash_remove_link(proxy_auth_username_cache, static_cast<hash_link*>(usernamehash));
-            delete usernamehash;
-        }
-    }
-}