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