2 * Copyright 2001-2006 Internet2
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 * @file shibsp/SPConfig.h
20 * Library configuration
23 #ifndef __shibsp_config_h__
24 #define __shibsp_config_h__
26 #include <shibsp/base.h>
27 #include <xmltooling/PluginManager.h>
28 #include <xercesc/dom/DOM.hpp>
32 * Shibboleth Service Provider Library
36 class SHIBSP_API ListenerService;
37 class SHIBSP_API ServiceProvider;
39 #if defined (_MSC_VER)
40 #pragma warning( push )
41 #pragma warning( disable : 4250 4251 )
45 * Singleton object that manages library startup/shutdown.
47 class SHIBSP_API SPConfig
49 MAKE_NONCOPYABLE(SPConfig);
51 virtual ~SPConfig() {}
54 * Returns the global configuration object for the library.
56 * @return reference to the global library configuration object
58 static SPConfig& getConfig();
61 * Bitmask values representing subsystems of the library.
77 * Set a bitmask of subsystems to activate.
79 * @param enabled bitmask of component constants
81 void setFeatures(unsigned long enabled) {
86 * Test whether a subsystem is enabled.
88 * @param feature subsystem/component to test
89 * @return true iff feature is enabled
91 bool isEnabled(components_t feature) {
92 return (m_features & feature)>0;
98 * Each process using the library MUST call this function exactly once
99 * before using any library classes.
101 * @param catalog_path delimited set of schema catalog files to load
102 * @return true iff initialization was successful
104 virtual bool init(const char* catalog_path)=0;
109 * Each process using the library SHOULD call this function exactly once
110 * before terminating itself.
112 virtual void term()=0;
115 * Sets the global ServiceProvider instance.
116 * This method must be externally synchronized with any code that uses the object.
117 * Any previously set object is destroyed.
119 * @param serviceProvider new ServiceProvider instance to store
121 void setServiceProvider(ServiceProvider* serviceProvider);
124 * Returns the global ServiceProvider instance.
126 * @return global ServiceProvider or NULL
128 ServiceProvider* getServiceProvider() const {
129 return m_serviceProvider;
133 * Manages factories for ListenerService plugins.
135 xmltooling::PluginManager<ListenerService,const xercesc::DOMElement*> ListenerServiceManager;
138 * Manages factories for ServiceProvider plugins.
140 xmltooling::PluginManager<ServiceProvider,const xercesc::DOMElement*> ServiceProviderManager;
143 SPConfig() : m_serviceProvider(NULL) {}
145 /** Global ServiceProvider instance. */
146 ServiceProvider* m_serviceProvider;
149 unsigned long m_features;
152 #if defined (_MSC_VER)
153 #pragma warning( pop )
158 #endif /* __shibsp_config_h__ */