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/AttributeExtractor.h"
  33 #include "attribute/resolver/AttributeResolver.h"
  34 #include "binding/ArtifactResolver.h"
  35 #include "handler/SessionInitiator.h"
  36 #include "metadata/MetadataExt.h"
  37 #include "remoting/ListenerService.h"
  38 #include "security/PKIXTrustEngine.h"
  39
  40 #include <log4cpp/Category.hh>
  41 #include <saml/SAMLConfig.h>
  42 #include <xmltooling/util/NDC.h>
  43 #include <xmltooling/util/TemplateEngine.h>
  44
  45 using namespace shibsp;
  46 using namespace opensaml;
  47 using namespace xmltooling;
  48 using namespace log4cpp;
  49
  50 DECL_XMLTOOLING_EXCEPTION_FACTORY(AttributeException,shibsp);
  51 DECL_XMLTOOLING_EXCEPTION_FACTORY(AttributeExtractionException,shibsp);
  52 DECL_XMLTOOLING_EXCEPTION_FACTORY(AttributeFilteringException,shibsp);
  53 DECL_XMLTOOLING_EXCEPTION_FACTORY(AttributeResolutionException,shibsp);
  54 DECL_XMLTOOLING_EXCEPTION_FACTORY(ConfigurationException,shibsp);
  55 DECL_XMLTOOLING_EXCEPTION_FACTORY(ListenerException,shibsp);
  56
  57 namespace shibsp {
  58    SPInternalConfig g_config;
  59 }
  60
  61 SPConfig& SPConfig::getConfig()
  62 {
  63     return g_config;
  64 }
  65
  66 SPInternalConfig& SPInternalConfig::getInternalConfig()
  67 {
  68     return g_config;
  69 }
  70
  71 void SPConfig::setServiceProvider(ServiceProvider* serviceProvider)
  72 {
  73     delete m_serviceProvider;
  74     m_serviceProvider = serviceProvider;
  75 }
  76
  77 bool SPInternalConfig::init(const char* catalog_path)
  78 {
  79 #ifdef _DEBUG
  80     NDC ndc("init");
  81 #endif
  82     Category& log=Category::getInstance(SHIBSP_LOGCAT".Config");
  83     log.debug("library initialization started");
  84
  85     const char* loglevel=getenv("SHIBSP_LOGGING");
  86     if (!loglevel)
  87         loglevel = SHIBSP_LOGGING;
  88     XMLToolingConfig::getConfig().log_config(loglevel);
  89
  90     if (!catalog_path)
  91         catalog_path = getenv("SHIBSP_SCHEMAS");
  92     if (!catalog_path)
  93         catalog_path = SHIBSP_SCHEMAS;
  94     XMLToolingConfig::getConfig().catalog_path = catalog_path;
  95
  96     if (!SAMLConfig::getConfig().init()) {
  97         log.fatal("failed to initialize OpenSAML library");
  98         return false;
  99     }
 100
 101     XMLToolingConfig::getConfig().setTemplateEngine(new TemplateEngine());
 102     XMLToolingConfig::getConfig().getTemplateEngine()->setTagPrefix("shibmlp");
 103
 104     REGISTER_XMLTOOLING_EXCEPTION_FACTORY(AttributeException,shibsp);
 105     REGISTER_XMLTOOLING_EXCEPTION_FACTORY(AttributeExtractionException,shibsp);
 106     REGISTER_XMLTOOLING_EXCEPTION_FACTORY(AttributeFilteringException,shibsp);
 107     REGISTER_XMLTOOLING_EXCEPTION_FACTORY(AttributeResolutionException,shibsp);
 108     REGISTER_XMLTOOLING_EXCEPTION_FACTORY(ConfigurationException,shibsp);
 109     REGISTER_XMLTOOLING_EXCEPTION_FACTORY(ListenerException,shibsp);
 110
 111     registerMetadataExtClasses();
 112     registerPKIXTrustEngine();
 113
 114     registerAccessControls();
 115     registerAttributeDecoders();
 116     registerAttributeExtractors();
 117     registerAttributeFactories();
 118     registerAttributeResolvers();
 119     registerHandlers();
 120     registerSessionInitiators();
 121     registerListenerServices();
 122     registerRequestMappers();
 123     registerSessionCaches();
 124     registerServiceProviders();
 125
 126     if (isEnabled(OutOfProcess))
 127         m_artifactResolver = new ArtifactResolver();
 128
 129     log.info("library initialization complete");
 130     return true;
 131 }
 132
 133 void SPInternalConfig::term()
 134 {
 135 #ifdef _DEBUG
 136     NDC ndc("term");
 137 #endif
 138     Category& log=Category::getInstance(SHIBSP_LOGCAT".Config");
 139     log.info("shutting down the library");
 140
 141     setServiceProvider(NULL);
 142     setArtifactResolver(NULL);
 143
 144     AssertionConsumerServiceManager.deregisterFactories();
 145     ManageNameIDServiceManager.deregisterFactories();
 146     SessionInitiatorManager.deregisterFactories();
 147     SingleLogoutServiceManager.deregisterFactories();
 148
 149     ServiceProviderManager.deregisterFactories();
 150     SessionCacheManager.deregisterFactories();
 151     RequestMapperManager.deregisterFactories();
 152     ListenerServiceManager.deregisterFactories();
 153     HandlerManager.deregisterFactories();
 154     AttributeDecoderManager.deregisterFactories();
 155     AttributeExtractorManager.deregisterFactories();
 156     AttributeResolverManager.deregisterFactories();
 157     Attribute::deregisterFactories();
 158     AccessControlManager.deregisterFactories();
 159
 160     SAMLConfig::getConfig().term();
 161     log.info("library shutdown complete");
 162 }