From a6189a32a78d2b3ed096356f6b7e0049c8870b21 Mon Sep 17 00:00:00 2001 From: Thomas Lenz Date: Tue, 14 Apr 2015 16:59:25 +0200 Subject: update error handling in PVP metadata verification filter implemetations --- .../auth/pvp2/MetaDataVerificationFilter.java | 12 +++-- .../validation/oa/OAPVP2ConfigValidation.java | 31 +++++++++--- .../resources/applicationResources_de.properties | 4 +- .../resources/applicationResources_en.properties | 4 +- .../filter/SchemaValidationException.java | 43 ++++++++++++++++ .../filter/SignatureValidationException.java | 58 ++++++++++++++++++++++ .../pvp2x/metadata/MOAMetadataProvider.java | 14 +++++- .../metadata/MetadataSignatureFilter.java | 5 +- .../metadata/SchemaValidationFilter.java | 7 ++- 9 files changed, 155 insertions(+), 23 deletions(-) create mode 100644 id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/exceptions/filter/SchemaValidationException.java create mode 100644 id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/exceptions/filter/SignatureValidationException.java diff --git a/id/ConfigWebTool/src/main/java/at/gv/egovernment/moa/id/configuration/auth/pvp2/MetaDataVerificationFilter.java b/id/ConfigWebTool/src/main/java/at/gv/egovernment/moa/id/configuration/auth/pvp2/MetaDataVerificationFilter.java index 7bf2cf93f..104ea51f5 100644 --- a/id/ConfigWebTool/src/main/java/at/gv/egovernment/moa/id/configuration/auth/pvp2/MetaDataVerificationFilter.java +++ b/id/ConfigWebTool/src/main/java/at/gv/egovernment/moa/id/configuration/auth/pvp2/MetaDataVerificationFilter.java @@ -32,6 +32,7 @@ import org.opensaml.xml.XMLObject; import org.opensaml.xml.security.x509.BasicX509Credential; import at.gv.egovernment.moa.id.auth.exception.MOAIDException; +import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.filter.SignatureValidationException; import at.gv.egovernment.moa.id.protocols.pvp2x.verification.EntityVerifier; public class MetaDataVerificationFilter implements MetadataFilter { @@ -43,17 +44,18 @@ public class MetaDataVerificationFilter implements MetadataFilter { } - public void doFilter(XMLObject metadata) throws FilterException { + public void doFilter(XMLObject metadata) throws SignatureValidationException { + if (metadata instanceof EntitiesDescriptor) { EntitiesDescriptor entitiesDescriptor = (EntitiesDescriptor) metadata; if(entitiesDescriptor.getSignature() == null) { - throw new FilterException("Root element of metadata file has to be signed", null); + throw new SignatureValidationException("Root element of metadata file has to be signed"); } try { processEntitiesDescriptor(entitiesDescriptor); } catch (MOAIDException e) { - throw new FilterException("Invalid Metadata file Root element is no EntitiesDescriptor", null); + throw new SignatureValidationException("Invalid signature element in EntitiesDescriptor"); } } if (metadata instanceof EntityDescriptor) { @@ -63,10 +65,10 @@ public class MetaDataVerificationFilter implements MetadataFilter { EntityVerifier.verify(entity, this.credential); else - throw new FilterException("Root element of metadata file has to be signed", null); + throw new SignatureValidationException("Root element of metadata file has to be signed", null); } catch (MOAIDException e) { - throw new FilterException("Invalid Metadata file Root element is no EntitiesDescriptor", null); + throw new SignatureValidationException("Invalid signature element in EntityDescriptor", null); } } } diff --git a/id/ConfigWebTool/src/main/java/at/gv/egovernment/moa/id/configuration/validation/oa/OAPVP2ConfigValidation.java b/id/ConfigWebTool/src/main/java/at/gv/egovernment/moa/id/configuration/validation/oa/OAPVP2ConfigValidation.java index ba77b601b..37a170267 100644 --- a/id/ConfigWebTool/src/main/java/at/gv/egovernment/moa/id/configuration/validation/oa/OAPVP2ConfigValidation.java +++ b/id/ConfigWebTool/src/main/java/at/gv/egovernment/moa/id/configuration/validation/oa/OAPVP2ConfigValidation.java @@ -60,6 +60,8 @@ import at.gv.egovernment.moa.id.configuration.config.ConfigurationProvider; import at.gv.egovernment.moa.id.configuration.data.oa.OAPVP2Config; import at.gv.egovernment.moa.id.configuration.exception.ConfigurationException; import at.gv.egovernment.moa.id.configuration.helper.LanguageHelper; +import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.filter.SchemaValidationException; +import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.filter.SignatureValidationException; import at.gv.egovernment.moa.id.protocols.pvp2x.verification.metadata.SchemaValidationFilter; import at.gv.egovernment.moa.util.MiscUtil; @@ -181,15 +183,28 @@ public class OAPVP2ConfigValidation { } catch (MetadataProviderException e) { - - //TODO: check exception handling - if (e.getCause() != null && e.getCause().getCause() instanceof SSLHandshakeException) { - log.info("SSL Server certificate not trusted.", e); - errors.add(LanguageHelper.getErrorString("validation.pvp2.metadata.ssl", request)); + try { + if (e.getCause() != null && e.getCause().getCause() instanceof SSLHandshakeException) { + log.info("SSL Server certificate not trusted.", e); + errors.add(LanguageHelper.getErrorString("validation.pvp2.metadata.ssl", request)); + + } else if (e.getCause() != null && e.getCause().getCause() instanceof SignatureValidationException) { + log.info("MetaDate verification failed", e); + errors.add(LanguageHelper.getErrorString("validation.pvp2.metadata.verify.sig", request)); + + } else if (e.getCause() != null && e.getCause().getCause() instanceof SchemaValidationException) { + log.info("MetaDate verification failed", e); + errors.add(LanguageHelper.getErrorString("validation.pvp2.metadata.verify.schema", request)); + + } else { + log.info("MetaDate verification failed", e); + errors.add(LanguageHelper.getErrorString("validation.pvp2.metadata.verify.general", request)); + } + + } catch (Exception e1) { + log.info("MetaDate verification failed", e1); + errors.add(LanguageHelper.getErrorString("validation.pvp2.metadata.verify.general", request)); - } else { - log.info("MetaDate verification failed", e); - errors.add(LanguageHelper.getErrorString("validation.pvp2.metadata.verify", request)); } } finally { diff --git a/id/ConfigWebTool/src/main/resources/applicationResources_de.properties b/id/ConfigWebTool/src/main/resources/applicationResources_de.properties index 072f44981..c888a2d77 100644 --- a/id/ConfigWebTool/src/main/resources/applicationResources_de.properties +++ b/id/ConfigWebTool/src/main/resources/applicationResources_de.properties @@ -487,7 +487,9 @@ validation.stork.ap.attributes.valid=Ung\u00FCltige Attributconfiguration f\u00F validation.pvp2.metadataurl.empty=Keine Metadaten URL angegeben. validation.pvp2.metadataurl.valid=Die Metadaten URL wei\u00DFt kein g\u00FCltiges URL Format auf. validation.pvp2.metadataurl.read=Unter der angegebenen Metadaten URL konnten keine Informationen abgerufen werden. -validation.pvp2.metadata.verify=Die Metadaten konnten nicht mit dem angegebenen Zertifikat verifziert werden. +validation.pvp2.metadata.verify.sig=Die Metadaten konnten nicht mit dem angegebenen Zertifikat verifziert werden. +validation.pvp2.metadata.verify.schema=Die Schema-Validierung der Metadaten ist fehlgeschlagen. +validation.pvp2.metadata.verify.general=Bei der Validierung der Metadaten ist ein allgemeiner Fehler aufgetreten. validation.pvp2.certificate.format=Das angegebene PVP2 Zertifikat wei\u00DFt kein g\u00FCltiges Format auf. validation.pvp2.certificate.notfound=Kein PVP2 Zertifikat eingef\u00FCgt. validation.pvp2.metadata.ssl=Das SSL Serverzertifikat des Metadaten Service ist nicht vertrauensw\u00FCrdig. diff --git a/id/ConfigWebTool/src/main/resources/applicationResources_en.properties b/id/ConfigWebTool/src/main/resources/applicationResources_en.properties index b717377e0..43dcfeac8 100644 --- a/id/ConfigWebTool/src/main/resources/applicationResources_en.properties +++ b/id/ConfigWebTool/src/main/resources/applicationResources_en.properties @@ -485,7 +485,9 @@ validation.stork.ap.attributes.valid=Invalid attribute configuration for Attribu validation.pvp2.metadataurl.empty=There is no metadata URL provided. validation.pvp2.metadataurl.valid=The metadata URL has invalid URL format . validation.pvp2.metadataurl.read=No information could be found under provided URL. -validation.pvp2.metadata.verify=The metadata could not be verified with the provided certificate. +validation.pvp2.metadata.verify.sig=The metadata could not be verified with the provided certificate. +validation.pvp2.metadata.verify.schema=Metadata schema validation FAILED. +validation.pvp2.metadata.verify.general=Metadata validation has an generic error. validation.pvp2.certificate.format=The provided PVP2 certificate has invalid format. validation.pvp2.certificate.notfound=There is no PVP2 inserted. validation.pvp2.metadata.ssl=The SSL server certificate is not trusted. diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/exceptions/filter/SchemaValidationException.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/exceptions/filter/SchemaValidationException.java new file mode 100644 index 000000000..8da5edeed --- /dev/null +++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/exceptions/filter/SchemaValidationException.java @@ -0,0 +1,43 @@ +/* + * 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.protocols.pvp2x.exceptions.filter; + +import org.opensaml.saml2.metadata.provider.FilterException; + +/** + * @author tlenz + * + */ +public class SchemaValidationException extends FilterException { + + /** + * @param string + */ + public SchemaValidationException(String string) { + super(string); + + } + + private static final long serialVersionUID = 1L; + +} diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/exceptions/filter/SignatureValidationException.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/exceptions/filter/SignatureValidationException.java new file mode 100644 index 000000000..86a6a777b --- /dev/null +++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/exceptions/filter/SignatureValidationException.java @@ -0,0 +1,58 @@ +/* + * 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.protocols.pvp2x.exceptions.filter; + +import org.opensaml.saml2.metadata.provider.FilterException; + +/** + * @author tlenz + * + */ +public class SignatureValidationException extends FilterException { + + /** + * @param string + */ + public SignatureValidationException(String string) { + super(string); + + } + + /** + * @param e + */ + public SignatureValidationException(Exception e) { + super(e); + } + + /** + * @param string + * @param object + */ + public SignatureValidationException(String string, Exception e) { + super(string, e); + } + + private static final long serialVersionUID = 1L; + +} diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/metadata/MOAMetadataProvider.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/metadata/MOAMetadataProvider.java index 12afa14bc..d493ef9e0 100644 --- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/metadata/MOAMetadataProvider.java +++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/metadata/MOAMetadataProvider.java @@ -55,6 +55,8 @@ import at.gv.egovernment.moa.id.commons.ex.MOAHttpProtocolSocketFactoryException import at.gv.egovernment.moa.id.commons.utils.MOAHttpProtocolSocketFactory; import at.gv.egovernment.moa.id.config.auth.AuthConfigurationProvider; import at.gv.egovernment.moa.id.protocols.pvp2x.PVPConstants; +import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.filter.SchemaValidationException; +import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.filter.SignatureValidationException; import at.gv.egovernment.moa.id.protocols.pvp2x.verification.metadata.InterfederatedIDPPublicServiceFilter; import at.gv.egovernment.moa.id.protocols.pvp2x.verification.metadata.MetadataFilterChain; import at.gv.egovernment.moa.id.protocols.pvp2x.verification.metadata.SchemaValidationFilter; @@ -380,10 +382,18 @@ public class MOAMetadataProvider implements MetadataProvider { return httpProvider; - } catch (Throwable e) { + } catch (Throwable e) { if (e.getCause() != null && e.getCause().getCause() instanceof SSLHandshakeException) { Logger.warn("SSL-Server certificate for metadata " - + metadataURL + " not trusted.", e); + + metadataURL + " not trusted.", e); + + } if (e.getCause() != null && e.getCause().getCause() instanceof SignatureValidationException) { + Logger.warn("Signature verification for metadata" + + metadataURL + " FAILED.", e); + + } if (e.getCause() != null && e.getCause().getCause() instanceof SchemaValidationException) { + Logger.warn("Schema validation for metadata " + + metadataURL + " FAILED.", e); } Logger.error( diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/verification/metadata/MetadataSignatureFilter.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/verification/metadata/MetadataSignatureFilter.java index 0405fa114..6dac4bba1 100644 --- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/verification/metadata/MetadataSignatureFilter.java +++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/verification/metadata/MetadataSignatureFilter.java @@ -39,6 +39,7 @@ import org.opensaml.xml.security.x509.BasicX509Credential; import at.gv.egovernment.moa.id.auth.exception.MOAIDException; import at.gv.egovernment.moa.id.commons.db.ConfigurationDBUtils; import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.NoCredentialsException; +import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.filter.SignatureValidationException; import at.gv.egovernment.moa.id.protocols.pvp2x.verification.EntityVerifier; import at.gv.egovernment.moa.logging.Logger; @@ -126,7 +127,7 @@ public class MetadataSignatureFilter implements MetadataFilter { desc.getEntityDescriptors().addAll(verifiedEntIT); } - public void doFilter(XMLObject metadata) throws FilterException { + public void doFilter(XMLObject metadata) throws SignatureValidationException { try { if (metadata instanceof EntitiesDescriptor) { EntitiesDescriptor entitiesDescriptor = (EntitiesDescriptor) metadata; @@ -155,7 +156,7 @@ public class MetadataSignatureFilter implements MetadataFilter { Logger.info("Metadata signature policy check done OK"); } catch (MOAIDException e) { Logger.warn("Metadata signature policy check FAILED.", e); - throw new FilterException(e); + throw new SignatureValidationException(e); } } diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/verification/metadata/SchemaValidationFilter.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/verification/metadata/SchemaValidationFilter.java index 382adb108..f73b541bf 100644 --- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/verification/metadata/SchemaValidationFilter.java +++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/verification/metadata/SchemaValidationFilter.java @@ -22,8 +22,6 @@ */ package at.gv.egovernment.moa.id.protocols.pvp2x.verification.metadata; -import java.io.IOException; - import org.opensaml.saml2.metadata.provider.FilterException; import org.opensaml.saml2.metadata.provider.MetadataFilter; import org.opensaml.xml.XMLObject; @@ -38,6 +36,7 @@ import org.xml.sax.SAXException; import at.gv.egovernment.moa.id.config.ConfigurationException; import at.gv.egovernment.moa.id.config.auth.AuthConfigurationProvider; +import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.filter.SchemaValidationException; import at.gv.egovernment.moa.logging.Logger; /** @@ -69,7 +68,7 @@ public class SchemaValidationFilter implements MetadataFilter { * @see org.opensaml.saml2.metadata.provider.MetadataFilter#doFilter(org.opensaml.xml.XMLObject) */ @Override - public void doFilter(XMLObject arg0) throws FilterException { + public void doFilter(XMLObject arg0) throws SchemaValidationException { String errString = null; @@ -100,7 +99,7 @@ public class SchemaValidationFilter implements MetadataFilter { } - throw new FilterException("Metadata Schema validation FAILED with message: "+ errString); + throw new SchemaValidationException("Metadata Schema validation FAILED with message: "+ errString); } else Logger.info("Metadata Schema validation check is DEACTIVATED!"); -- cgit v1.2.3