diff options
Diffstat (limited to 'id/moa-id-webgui/src/main/java/at/gv/egovernment/moa/id/config/webgui/validation/utils/SchemaValidationFilter.java')
-rw-r--r-- | id/moa-id-webgui/src/main/java/at/gv/egovernment/moa/id/config/webgui/validation/utils/SchemaValidationFilter.java | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/id/moa-id-webgui/src/main/java/at/gv/egovernment/moa/id/config/webgui/validation/utils/SchemaValidationFilter.java b/id/moa-id-webgui/src/main/java/at/gv/egovernment/moa/id/config/webgui/validation/utils/SchemaValidationFilter.java new file mode 100644 index 000000000..587afe381 --- /dev/null +++ b/id/moa-id-webgui/src/main/java/at/gv/egovernment/moa/id/config/webgui/validation/utils/SchemaValidationFilter.java @@ -0,0 +1,98 @@ +/* + * 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.config.webgui.validation.utils; + +import org.opensaml.saml2.metadata.provider.FilterException; +import org.opensaml.saml2.metadata.provider.MetadataFilter; +import org.opensaml.xml.XMLObject; + +import javax.xml.transform.dom.DOMSource; +import javax.xml.validation.Schema; +import javax.xml.validation.Validator; + +import org.opensaml.common.xml.SAMLSchemaBuilder; + +import org.xml.sax.SAXException; + +import at.gv.egovernment.moa.id.config.webgui.exception.SchemaValidationException; +import at.gv.egovernment.moa.logging.Logger; + +/** + * @author tlenz + * + */ +public class SchemaValidationFilter implements MetadataFilter { + + private boolean isActive = true; + + /** + * + */ + public SchemaValidationFilter(boolean useSchemaValidation) { + this.isActive = useSchemaValidation; + } + + + /* (non-Javadoc) + * @see org.opensaml.saml2.metadata.provider.MetadataFilter#doFilter(org.opensaml.xml.XMLObject) + */ + @Override + public void doFilter(XMLObject arg0) throws SchemaValidationException { + + String errString = null; + + if (isActive) { + try { + Schema test = SAMLSchemaBuilder.getSAML11Schema(); + Validator val = test.newValidator(); + DOMSource source = new DOMSource(arg0.getDOM()); + val.validate(source); + Logger.info("Metadata Schema validation check done OK"); + return; + + } catch (SAXException e) { + if (Logger.isDebugEnabled() || Logger.isTraceEnabled()) + Logger.warn("Metadata Schema validation FAILED with exception:", e); + else + Logger.warn("Metadata Schema validation FAILED with message: "+ e.getMessage()); + + errString = e.getMessage(); + + } catch (Exception e) { + if (Logger.isDebugEnabled() || Logger.isTraceEnabled()) + Logger.warn("Metadata Schema validation FAILED with exception:", e); + else + Logger.warn("Metadata Schema validation FAILED with message: "+ e.getMessage()); + + errString = e.getMessage(); + + } + + throw new SchemaValidationException("Metadata Schema validation FAILED with message: "+ errString); + + } else + Logger.info("Metadata Schema validation check is DEACTIVATED!"); + + } + +} |