diff options
Diffstat (limited to 'id/server/modules/moa-id-module-E-ID_connector/src/main/java/at/gv/egovernment/moa/id/auth/modules/eidproxyauth/utils/EIDAuthMetadataProvider.java')
| -rw-r--r-- | id/server/modules/moa-id-module-E-ID_connector/src/main/java/at/gv/egovernment/moa/id/auth/modules/eidproxyauth/utils/EIDAuthMetadataProvider.java | 347 |
1 files changed, 347 insertions, 0 deletions
diff --git a/id/server/modules/moa-id-module-E-ID_connector/src/main/java/at/gv/egovernment/moa/id/auth/modules/eidproxyauth/utils/EIDAuthMetadataProvider.java b/id/server/modules/moa-id-module-E-ID_connector/src/main/java/at/gv/egovernment/moa/id/auth/modules/eidproxyauth/utils/EIDAuthMetadataProvider.java new file mode 100644 index 000000000..649cfa691 --- /dev/null +++ b/id/server/modules/moa-id-module-E-ID_connector/src/main/java/at/gv/egovernment/moa/id/auth/modules/eidproxyauth/utils/EIDAuthMetadataProvider.java @@ -0,0 +1,347 @@ +/* + * Copyright 2014 Federal Chancellery Austria + * MOA-ID has been developed in a cooperation between BRZ, the Federal + * Chancellery Austria - ICT staff unit, and Graz University of Technology. + * + * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by + * the European Commission - subsequent versions of the EUPL (the "Licence"); + * You may not use this work except in compliance with the Licence. + * You may obtain a copy of the Licence at: + * http://www.osor.eu/eupl/ + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the Licence is distributed on an "AS IS" basis, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the Licence for the specific language governing permissions and + * limitations under the Licence. + * + * This product combines work with different licenses. See the "NOTICE" text + * file for details on the various modules and licenses. + * The "NOTICE" text file is part of the distribution. Any derivative works + * that you distribute must include a readable copy of the "NOTICE" text file. + */ +package at.gv.egovernment.moa.id.auth.modules.eidproxyauth.utils; + +import java.net.MalformedURLException; +import java.util.List; +import java.util.Timer; + +import javax.xml.namespace.QName; + +import org.apache.commons.httpclient.HttpClient; +import org.apache.commons.httpclient.MOAHttpClient; +import org.apache.commons.httpclient.params.HttpClientParams; +import org.opensaml.saml2.metadata.EntitiesDescriptor; +import org.opensaml.saml2.metadata.EntityDescriptor; +import org.opensaml.saml2.metadata.RoleDescriptor; +import org.opensaml.saml2.metadata.provider.ChainingMetadataProvider; +import org.opensaml.saml2.metadata.provider.HTTPMetadataProvider; +import org.opensaml.saml2.metadata.provider.MetadataFilter; +import org.opensaml.saml2.metadata.provider.MetadataProvider; +import org.opensaml.saml2.metadata.provider.MetadataProviderException; +import org.opensaml.xml.XMLObject; +import org.opensaml.xml.parse.BasicParserPool; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; + +import at.gv.egiz.components.spring.api.IDestroyableObject; +import at.gv.egiz.eaaf.modules.pvp2.impl.metadata.MetadataFilterChain; +import at.gv.egiz.eaaf.modules.pvp2.impl.metadata.SimpleMetadataProvider; +import at.gv.egiz.eaaf.modules.pvp2.impl.validation.metadata.SchemaValidationFilter; +import at.gv.egovernment.moa.id.auth.modules.eidproxyauth.EIDProxyAuthConstants; +import at.gv.egovernment.moa.id.commons.api.AuthConfiguration; +import at.gv.egovernment.moa.id.commons.ex.MOAHttpProtocolSocketFactoryException; +import at.gv.egovernment.moa.id.commons.utils.MOAHttpProtocolSocketFactory; +import at.gv.egovernment.moa.id.protocols.pvp2x.PVPConstants; +import at.gv.egovernment.moa.id.protocols.pvp2x.verification.metadata.MOASPMetadataSignatureFilter; +import at.gv.egovernment.moa.logging.Logger; +import at.gv.egovernment.moa.util.MiscUtil; + +/** + * @author tlenz + * + */ + +@Service("EIDAuthMetadataProvider") +public class EIDAuthMetadataProvider extends SimpleMetadataProvider + implements IDestroyableObject { + @Autowired(required=true) AuthConfiguration moaAuthConfig; + + private ChainingMetadataProvider metadataProvider = new ChainingMetadataProvider(); + private Timer timer = null; + + + public EIDAuthMetadataProvider() { + metadataProvider.setRequireValidMetadata(true); + + } + + public void addMetadataWithMetadataURL(String metadataURL) throws MetadataProviderException { + internalInitialize(metadataURL); + + } + + public void destroy() { + fullyDestroy(); + + } + + + + /* (non-Javadoc) + * @see org.opensaml.saml2.metadata.provider.MetadataProvider#requireValidMetadata() + */ + @Override + public boolean requireValidMetadata() { + return metadataProvider.requireValidMetadata(); + + } + + /* (non-Javadoc) + * @see org.opensaml.saml2.metadata.provider.MetadataProvider#setRequireValidMetadata(boolean) + */ + @Override + public void setRequireValidMetadata(boolean requireValidMetadata) { + metadataProvider.setRequireValidMetadata(requireValidMetadata); + + } + + /* (non-Javadoc) + * @see org.opensaml.saml2.metadata.provider.MetadataProvider#getMetadataFilter() + */ + @Override + public MetadataFilter getMetadataFilter() { + return metadataProvider.getMetadataFilter(); + + } + + /* (non-Javadoc) + * @see org.opensaml.saml2.metadata.provider.MetadataProvider#setMetadataFilter(org.opensaml.saml2.metadata.provider.MetadataFilter) + */ + @Override + public void setMetadataFilter(MetadataFilter newFilter) throws MetadataProviderException { + Logger.fatal("Set Metadata Filter is not implemented her!"); + + } + + /* (non-Javadoc) + * @see org.opensaml.saml2.metadata.provider.MetadataProvider#getMetadata() + */ + @Override + public XMLObject getMetadata() throws MetadataProviderException { + return metadataProvider.getMetadata(); + + } + + /* (non-Javadoc) + * @see org.opensaml.saml2.metadata.provider.MetadataProvider#getEntitiesDescriptor(java.lang.String) + */ + @Override + public EntitiesDescriptor getEntitiesDescriptor(String name) throws MetadataProviderException { + return metadataProvider.getEntitiesDescriptor(name); + + } + + /* (non-Javadoc) + * @see org.opensaml.saml2.metadata.provider.MetadataProvider#getEntityDescriptor(java.lang.String) + */ + @Override + public EntityDescriptor getEntityDescriptor(String entityID) throws MetadataProviderException { + try { + //search if metadata is already loaded + EntityDescriptor entityDesc = metadataProvider.getEntityDescriptor(entityID); + + if (entityDesc != null) + return entityDesc; + else + Logger.info("No metadata from centrial E-ID system " + entityID + " Starting refresh process ..."); + + } catch (MetadataProviderException e) { + Logger.info("Access metadata from centrial E-ID system: " + entityID + " FAILED. Reason:" + e.getMessage() + " Starting refresh process ..."); + + } + + //(re)initialize ms-specific eIDAS node + internalInitialize(entityID); + + //search again after reload (re)initialization + try { + EntityDescriptor entityDesc = metadataProvider.getEntityDescriptor(entityID); + if (entityDesc == null) { + Logger.error("E-ID Proxy Client ERROR: No EntityID with "+ entityID); + throw new MetadataProviderException("No EntityID with "+ entityID); + } + + return entityDesc; + + } catch (MetadataProviderException e) { + Logger.error("E-ID Proxy Client ERROR: Metadata extraction FAILED.", e); + throw new MetadataProviderException("Metadata extraction FAILED", e); + + } + } + + /* (non-Javadoc) + * @see org.opensaml.saml2.metadata.provider.MetadataProvider#getRole(java.lang.String, javax.xml.namespace.QName) + */ + @Override + public List<RoleDescriptor> getRole(String entityID, QName roleName) throws MetadataProviderException { + try { + //search if metadata is already loaded + List<RoleDescriptor> role = metadataProvider.getRole(entityID, roleName); + + if (role != null) + return role; + else + Logger.info("No metadata from centrial E-ID system: " + entityID + " Starting refresh process ..."); + + } catch (MetadataProviderException e) { + Logger.info("Access metadata from centrial E-ID system: " + entityID + " FAILED. Reason:" + e.getMessage() + " Starting refresh process ..."); + + } + + //(re)initialize ms-specific eIDAS node + internalInitialize(entityID); + + //search again after reload (re)initialization + return metadataProvider.getRole(entityID, roleName); + } + + /* (non-Javadoc) + * @see org.opensaml.saml2.metadata.provider.MetadataProvider#getRole(java.lang.String, javax.xml.namespace.QName, java.lang.String) + */ + @Override + public RoleDescriptor getRole(String entityID, QName roleName, String supportedProtocol) + throws MetadataProviderException { + try { + //search if metadata is already loaded + RoleDescriptor role = metadataProvider.getRole(entityID, roleName, supportedProtocol); + + if (role != null) + return role; + else + Logger.info("No metadata from centrial E-ID system: " + entityID + " Starting refresh process ..."); + + } catch (MetadataProviderException e) { + Logger.info("Access metadata from centrial E-ID system: " + entityID + " FAILED. Reason:" + e.getMessage() + " Starting refresh process ..."); + + } + + //(re)initialize ms-specific eIDAS node + internalInitialize(entityID); + + //search again after reload (re)initialization + return metadataProvider.getRole(entityID, roleName, supportedProtocol); + } + + private synchronized void internalInitialize(String metdataURL) throws MetadataProviderException { + + //check if metadata with EntityID already exists in chaining metadata provider + boolean addNewMetadata = true; + try { + addNewMetadata = (metadataProvider.getEntityDescriptor(metdataURL) == null); + + } catch (MetadataProviderException e) {} + + //switch between metadata refresh and add new metadata + if (addNewMetadata) { + //Metadata provider seems not loaded --> Add new metadata provider + Logger.info("Initialize PVP MetadataProvider:" + metdataURL + " to connect centrial E-ID system"); + + String trustProfileID = authConfig.getBasicConfiguration(EIDProxyAuthConstants.CONFIG_PROPS_NODE_TRUSTPROFILEID); + if (MiscUtil.isEmpty(trustProfileID)) { + Logger.error("Create E-ID proxy client FAILED: No trustProfileID to verify PVP metadata." ); + throw new MetadataProviderException("No trustProfileID to verify PVP metadata."); + } + + //initialize Timer if it is null + if (timer == null) + timer = new Timer(true); + + //create metadata validation filter chain + MetadataFilterChain filter = new MetadataFilterChain(); + filter.addFilter(new SchemaValidationFilter(true)); + filter.addFilter(new MOASPMetadataSignatureFilter(trustProfileID)); + + MetadataProvider idpMetadataProvider = createNewSimpleMetadataProvider(metdataURL, + filter, + EIDProxyAuthConstants.MODULE_NAME_FOR_LOGGING, + timer, + new BasicParserPool(), + createHttpClient(metdataURL)); + + if (idpMetadataProvider == null) { + Logger.error("Create E-ID Proxy client FAILED."); + throw new MetadataProviderException("Can not initialize 'E-ID Proxy client' metadata provider."); + + } + + idpMetadataProvider.setRequireValidMetadata(true); + metadataProvider.addMetadataProvider(idpMetadataProvider); + + } else { + //Metadata provider seems already loaded --> start refresh process + List<MetadataProvider> loadedProvider = metadataProvider.getProviders(); + for (MetadataProvider el : loadedProvider) { + if (el instanceof HTTPMetadataProvider) { + HTTPMetadataProvider prov = (HTTPMetadataProvider)el; + if (prov.getMetadataURI().equals(metdataURL)) + prov.refresh(); + + } else + Logger.warn("'E-ID Proxy client' Metadata provider is not of Type 'HTTPMetadataProvider'! Something is suspect!!!!"); + + } + } + } + + /* (non-Javadoc) + * @see at.gv.egovernment.moa.id.auth.IDestroyableObject#fullyDestroy() + */ + @Override + public void fullyDestroy() { + Logger.info("Destroy 'E-ID Proxy client' PVP metadata pool ... "); + + if (metadataProvider != null) { + metadataProvider.destroy(); + + } + + if (timer != null) + timer.cancel(); + + } + + private HttpClient createHttpClient(String metadataURL) { + MOAHttpClient httpClient = new MOAHttpClient(); + HttpClientParams httpClientParams = new HttpClientParams(); + httpClientParams.setSoTimeout(AuthConfiguration.CONFIG_PROPS_METADATA_SOCKED_TIMEOUT); + httpClient.setParams(httpClientParams); + + if (metadataURL.startsWith("https:")) { + try { + //FIX: change hostname validation default flag to true when httpClient is updated to > 4.4 + MOAHttpProtocolSocketFactory protoSocketFactory = new MOAHttpProtocolSocketFactory( + PVPConstants.SSLSOCKETFACTORYNAME, + moaAuthConfig.getBasicConfigurationBoolean( + AuthConfiguration.PROP_KEY_SSL_USE_JVM_TRUSTSTORE, false), + moaAuthConfig.getTrustedCACertificates(), + null, + AuthConfiguration.DEFAULT_X509_CHAININGMODE, + moaAuthConfig.isTrustmanagerrevoationchecking(), + moaAuthConfig.getRevocationMethodOrder(), + moaAuthConfig.getBasicConfigurationBoolean( + AuthConfiguration.PROP_KEY_SSL_HOSTNAME_VALIDATION, false)); + + httpClient.setCustomSSLTrustStore(metadataURL, protoSocketFactory); + + } catch (MOAHttpProtocolSocketFactoryException | MalformedURLException e) { + Logger.warn("MOA SSL-TrustStore can not initialized. Use default Java TrustStore.", e); + + } + } + + return httpClient; + + } +} |