shibsp/SPConfig.cpp

   1
   2 /*
   3  *  Copyright 2001-2007 Internet2
   4  *
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *     http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  */
  17
  18 /**
  19  * SPConfig.cpp
  20  *
  21  * Library configuration
  22  */
  23
  24 #include "internal.h"
  25 #include "AccessControl.h"
  26 #include "exceptions.h"
  27 #include "RequestMapper.h"
  28 #include "ServiceProvider.h"
  29 #include "SessionCache.h"
  30 #include "SPConfig.h"
  31 #include "attribute/AttributeDecoder.h"
  32 #include "attribute/resolver/AttributeResolver.h"
  33 #include "handler/Handler.h"
  34 #include "metadata/MetadataExt.h"
  35 #include "remoting/ListenerService.h"
  36 #include "security/PKIXTrustEngine.h"
  37
  38 #include <log4cpp/Category.hh>
  39 #include <saml/SAMLConfig.h>
  40 #include <xmltooling/util/NDC.h>
  41 #include <xmltooling/util/TemplateEngine.h>
  42
  43 using namespace shibsp;
  44 using namespace opensaml;
  45 using namespace xmltooling;
  46 using namespace log4cpp;
  47
  48 DECL_XMLTOOLING_EXCEPTION_FACTORY(AttributeException,shibsp);
  49 DECL_XMLTOOLING_EXCEPTION_FACTORY(AttributeResolutionException,shibsp);
  50 DECL_XMLTOOLING_EXCEPTION_FACTORY(ConfigurationException,shibsp);
  51 DECL_XMLTOOLING_EXCEPTION_FACTORY(ListenerException,shibsp);
  52
  53 namespace shibsp {
  54    SPInternalConfig g_config;
  55 }
  56
  57 SPConfig& SPConfig::getConfig()
  58 {
  59     return g_config;
  60 }
  61
  62 SPInternalConfig& SPInternalConfig::getInternalConfig()
  63 {
  64     return g_config;
  65 }
  66
  67 void SPConfig::setServiceProvider(ServiceProvider* serviceProvider)
  68 {
  69     delete m_serviceProvider;
  70     m_serviceProvider = serviceProvider;
  71 }
  72
  73 bool SPInternalConfig::init(const char* catalog_path)
  74 {
  75 #ifdef _DEBUG
  76     NDC ndc("init");
  77 #endif
  78     Category& log=Category::getInstance(SHIBSP_LOGCAT".Config");
  79     log.debug("library initialization started");
  80
  81     const char* loglevel=getenv("SHIBSP_LOGGING");
  82     if (!loglevel)
  83         loglevel = SHIBSP_LOGGING;
  84     XMLToolingConfig::getConfig().log_config(loglevel);
  85
  86     if (!catalog_path)
  87         catalog_path = getenv("SHIBSP_SCHEMAS");
  88     if (!catalog_path)
  89         catalog_path = SHIBSP_SCHEMAS;
  90     XMLToolingConfig::getConfig().catalog_path = catalog_path;
  91
  92     if (!SAMLConfig::getConfig().init()) {
  93         log.fatal("failed to initialize OpenSAML library");
  94         return false;
  95     }
  96
  97     XMLToolingConfig::getConfig().setTemplateEngine(new TemplateEngine());
  98     XMLToolingConfig::getConfig().getTemplateEngine()->setTagPrefix("shibmlp");
  99
 100     REGISTER_XMLTOOLING_EXCEPTION_FACTORY(AttributeException,shibsp);
 101     REGISTER_XMLTOOLING_EXCEPTION_FACTORY(AttributeResolutionException,shibsp);
 102     REGISTER_XMLTOOLING_EXCEPTION_FACTORY(ConfigurationException,shibsp);
 103     REGISTER_XMLTOOLING_EXCEPTION_FACTORY(ListenerException,shibsp);
 104
 105     registerMetadataExtClasses();
 106     registerPKIXTrustEngine();
 107
 108     registerAccessControls();
 109     registerAttributeDecoders();
 110     registerAttributeFactories();
 111     registerAttributeResolvers();
 112     registerHandlers();
 113     registerListenerServices();
 114     registerRequestMappers();
 115     registerSessionCaches();
 116     registerServiceProviders();
 117
 118     log.info("library initialization complete");
 119     return true;
 120 }
 121
 122 void SPInternalConfig::term()
 123 {
 124 #ifdef _DEBUG
 125     NDC ndc("term");
 126 #endif
 127     Category& log=Category::getInstance(SHIBSP_LOGCAT".Config");
 128     log.info("shutting down the library");
 129
 130     delete m_serviceProvider;
 131     m_serviceProvider = NULL;
 132
 133     AssertionConsumerServiceManager.deregisterFactories();
 134     ManageNameIDServiceManager.deregisterFactories();
 135     SessionInitiatorManager.deregisterFactories();
 136     SingleLogoutServiceManager.deregisterFactories();
 137
 138     ServiceProviderManager.deregisterFactories();
 139     SessionCacheManager.deregisterFactories();
 140     RequestMapperManager.deregisterFactories();
 141     ListenerServiceManager.deregisterFactories();
 142     HandlerManager.deregisterFactories();
 143     AttributeResolverManager.deregisterFactories();
 144     AttributeDecoderManager.deregisterFactories();
 145     Attribute::deregisterFactories();
 146     AccessControlManager.deregisterFactories();
 147
 148     SAMLConfig::getConfig().term();
 149     log.info("library shutdown complete");
 150 }