initial code repo

[stor4nfv.git] / src / ceph / src / auth / AuthAuthorizeHandler.cc

diff --git a/src/ceph/src/auth/AuthAuthorizeHandler.cc b/src/ceph/src/auth/AuthAuthorizeHandler.cc
new file mode 100644 (file)
index 0000000..e6e5eb9
--- /dev/null
+++ b/src/ceph/src/auth/AuthAuthorizeHandler.cc
@@ -0,0 +1,49 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2009-2011 New Dream Network
+ *
+ * This is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software
+ * Foundation.  See file COPYING.
+ *
+ */
+
+#include "AuthAuthorizeHandler.h"
+#include "cephx/CephxAuthorizeHandler.h"
+#include "none/AuthNoneAuthorizeHandler.h"
+#include "common/Mutex.h"
+
+AuthAuthorizeHandler *AuthAuthorizeHandlerRegistry::get_handler(int protocol)
+{
+  if (!supported.is_supported_auth(protocol)) {
+    return NULL;
+  }
+  
+  Mutex::Locker l(m_lock);
+  map<int,AuthAuthorizeHandler*>::iterator iter = m_authorizers.find(protocol);
+  if (iter != m_authorizers.end())
+    return iter->second;
+
+  switch (protocol) {
+  case CEPH_AUTH_NONE:
+    m_authorizers[protocol] = new AuthNoneAuthorizeHandler();
+    return m_authorizers[protocol];
+    
+  case CEPH_AUTH_CEPHX:
+    m_authorizers[protocol] = new CephxAuthorizeHandler();
+    return m_authorizers[protocol];
+  }
+  return NULL;
+}
+
+AuthAuthorizeHandlerRegistry::~AuthAuthorizeHandlerRegistry()
+{
+  for (map<int,AuthAuthorizeHandler*>::iterator iter = m_authorizers.begin();
+       iter != m_authorizers.end();
+       ++iter)
+    delete iter->second;
+}