diff options
Diffstat (limited to 'src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/moa/EnvelopingBase64MOAConnector.java')
| -rw-r--r-- | src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/moa/EnvelopingBase64MOAConnector.java | 638 |
1 files changed, 0 insertions, 638 deletions
diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/moa/EnvelopingBase64MOAConnector.java b/src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/moa/EnvelopingBase64MOAConnector.java deleted file mode 100644 index 6f2d171..0000000 --- a/src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/moa/EnvelopingBase64MOAConnector.java +++ /dev/null @@ -1,638 +0,0 @@ -/**
- * <copyright> Copyright 2006 by Know-Center, Graz, Austria </copyright>
- * PDF-AS has been contracted by the E-Government Innovation Center EGIZ, a
- * joint initiative of the Federal Chancellery Austria 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.knowcenter.wag.egov.egiz.sig.connectors.moa;
-
-import java.security.cert.X509Certificate;
-import java.util.Properties;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-
-import at.gv.egiz.pdfas.algorithmSuite.AlgorithmSuiteObject;
-import at.gv.egiz.pdfas.algorithmSuite.AlgorithmSuiteUtil;
-import at.gv.egiz.pdfas.api.xmldsig.XMLDsigData;
-import at.gv.egiz.pdfas.framework.ConnectorParameters;
-import at.knowcenter.wag.egov.egiz.cfg.SettingsReader;
-import at.knowcenter.wag.egov.egiz.exceptions.ConnectorException;
-import at.knowcenter.wag.egov.egiz.exceptions.SettingsException;
-import at.knowcenter.wag.egov.egiz.sig.SignatureData;
-import at.knowcenter.wag.egov.egiz.sig.SignatureResponse;
-import at.knowcenter.wag.egov.egiz.sig.connectors.Connector;
-import at.knowcenter.wag.egov.egiz.sig.connectors.ConnectorEnvironment;
-import at.knowcenter.wag.egov.egiz.sig.connectors.TemplateReplaces;
-import at.knowcenter.wag.egov.egiz.sig.connectors.bku.BKUHelper;
-import at.knowcenter.wag.egov.egiz.sig.connectors.bku.BKUPostConnection;
-import at.knowcenter.wag.egov.egiz.sig.connectors.bku.EnvelopedBase64BKUConnector;
-import at.knowcenter.wag.egov.egiz.sig.connectors.bku.OldEnvelopingBase64BKUConnector;
-import at.knowcenter.wag.egov.egiz.sig.connectors.bku.SignSignatureObject;
-import at.knowcenter.wag.egov.egiz.sig.sigid.OldMOAIdFormatter;
-import at.knowcenter.wag.egov.egiz.sig.sigkz.SigKZIDHelper;
-import at.knowcenter.wag.egov.egiz.tools.CodingHelper;
-import at.knowcenter.wag.egov.egiz.tools.FileHelper;
-
-/**
- * @author wprinz
- *
- */
-public class EnvelopingBase64MOAConnector implements Connector
-{
- //23.11.2010 changed by exthex - added reconstructXMLDsig method and moved xmldsig creation to chooseAndCreateXMLDsig method
- /**
- * The log.
- */
- private static Log log = LogFactory.getLog(EnvelopingBase64MOAConnector.class);
-
- /**
- * The environemnt configuration of this connector containing templates and
- * other configurable elements.
- */
- protected Environment environment = null;
-
- protected ConnectorParameters params = null;
-
- /**
- * Constructor that builds the configuration environment for this connector
- * according to the given profile.
- *
- * <p>
- * If confuguration parameters are not defined on that profile, the default
- * parameters defined in the configuration are used.
- * </p>
- *
- * @param profile
- * The profile from which the Environment should be assembled.
- * @throws ConnectorException
- * f.e.
- */
- public EnvelopingBase64MOAConnector(ConnectorParameters connectorParameters) throws ConnectorException
- {
- this.params = connectorParameters;
- this.environment = new Environment(connectorParameters.getProfileId(), connectorParameters.getSignatureKeyIdentifier());
- }
-
- /**
- * @see at.knowcenter.wag.egov.egiz.sig.connectors.Connector#doSign(at.knowcenter.wag.egov.egiz.sig.SignatureData)
- */
- public SignSignatureObject doSign(SignatureData data) throws ConnectorException
- {
- log.debug("doSign:"); //$NON-NLS-1$
-
- String sign_request_xml = prepareSignRequest(data);
- log.debug("sign_request_xml = " + sign_request_xml); //$NON-NLS-1$
-
- String url = this.environment.getSignURL();
- Properties response_properties = sendRequest(url, MOASoapConnection.SERVICE_SIGN, sign_request_xml);
-
- log.debug("response_string = " + response_properties.getProperty(BKUPostConnection.RESPONSE_STRING_KEY));; //$NON-NLS-1$
- SignSignatureObject sso = analyzeSignResponse(response_properties);
-
- sso.response_properties = response_properties;
-
- log.debug("doSign finished."); //$NON-NLS-1$
- return sso;
- }
-
- /**
- * @see at.knowcenter.wag.egov.egiz.sig.connectors.Connector#doVerify(at.knowcenter.wag.egov.egiz.sig.SignatureData,
- * at.knowcenter.wag.egov.egiz.sig.connectors.bku.SignSignatureObject)
- */
- public SignatureResponse doVerify(SignatureData data, SignSignatureObject so, XMLDsigData dsig) throws ConnectorException
- {
- log.debug("doVerify:"); //$NON-NLS-1$
-
- String verify_request_xml = prepareVerifyRequest(data, so, dsig);
- log.debug("verify_request_xml = " + verify_request_xml); //$NON-NLS-1$
-
- String url = this.environment.getVerifyURL();
- Properties response_properties = sendRequest(url, MOASoapConnection.SERVICE_VERIFY, verify_request_xml);
-
- SignatureResponse signature_response = analyzeVerifyResponse(response_properties);
-
- log.debug("doVerify finished."); //$NON-NLS-1$
- return signature_response;
- }
-
- protected Properties sendRequest(String url, String mode,
- String request_string) throws ConnectorException
- {
- try
- {
- Properties response_properties = MOASoapConnection.connectMOA(request_string, MOASoapConnection.SERVICE_SIGN, url);
- return response_properties;
- }
- catch (Exception e)
- {
- throw new ConnectorException(330, e);
- }
- }
-
- /**
- * Prepares the sign request xml to be sent using the sign request template.
- *
- * @param data
- * The SignatureData.
- * @return Returns the sign request xml to be sent.
- * @throws ConnectorException
- * f.e.
- */
- protected String prepareSignRequest(SignatureData data) throws ConnectorException
- {
- log.debug("prepareSignRequest:"); //$NON-NLS-1$
-
- String sign_request_template = this.environment.getSignRequestTemplate();
-
- String sign_key_identifier = this.environment.getSignKeyIdentifier();
- String base64 = BKUHelper.prepareBase64Content(data);
-
- String sign_request_xml = sign_request_template.replaceFirst(TemplateReplaces.KEY_IDENTIFIER_REPLACE, sign_key_identifier);
- sign_request_xml = sign_request_xml.replaceFirst(TemplateReplaces.BASE64_CONTENT_REPLACE, base64);
-
- log.debug("prepareSignRequest finished."); //$NON-NLS-1$
- return sign_request_xml;
- }
-
- /**
- * Prepares the verify request xml to be sent using the verify request
- * template.
- *
- * @param data
- * The SignatureData.
- * @param so
- * The signature information object.
- * @return Returns the verify request xml to be sent.
- * @throws ConnectorException
- * f.e.
- */
- public String prepareVerifyRequest(SignatureData data, SignSignatureObject so, XMLDsigData dsigData) throws ConnectorException
- {
- String verify_request_template = this.environment.getVerifyRequestTemplate();
-
- String xml_content = null;
- if (dsigData != null && dsigData.getXmlDsig() != null)
- {
- xml_content = dsigData.getXmlDsig();
- }
- else
- {
- xml_content = chooseAndCreateXMLDsig(data, so);
- }
-
- String verify_request_xml = verify_request_template.replaceFirst(TemplateReplaces.XML_CONTENT_REPLACE, xml_content);
- verify_request_xml = verify_request_xml.replaceFirst(TemplateReplaces.TRUST_PROFILE_ID_REPLACE, this.environment.getVerifyTrustProfileId());
-
- String returnHashInputDataElement = "";
- if (this.params.isReturnHashInputData())
- {
- returnHashInputDataElement = MOASoapWithAttachmentConnector.RETURN_HASH_INPUT_DATA;
- }
- verify_request_xml = verify_request_xml.replaceFirst(TemplateReplaces.RETURN_HASH_INPUT_DATA_REPLACE, returnHashInputDataElement);
-
- verify_request_xml = verify_request_xml.replaceFirst(TemplateReplaces.DATE_TIME_REPLACE, BKUHelper.formDateTimeElement(this.params.getVerificationTime()));
-
-
- log.debug("\r\n\r\n" + verify_request_xml + "\r\n\r\n");
-
- return verify_request_xml;
- }
-
- /**
- * Analyzes the sign response xml and extracts the signature data.
- *
- * @param response_properties
- * The response properties containing the response String and
- * transport related information.
- * @return Returns the extracted data encapsulated in a SignatureObject.
- * @throws ConnectorException
- * f.e.
- */
- public SignSignatureObject analyzeSignResponse(Properties response_properties) throws ConnectorException
- {
- log.debug("analyzeSignResponse:"); //$NON-NLS-1$
-
- String response_string = response_properties.getProperty(BKUPostConnection.RESPONSE_STRING_KEY);
-
- BKUHelper.checkResponseForError(response_string);
-
- SignSignatureObject so = MOAHelper.parseCreateXMLResponse(response_string, new OldMOAIdFormatter(), this.environment);
-
- log.debug("analyzeSignResponse finished."); //$NON-NLS-1$
- return so;
- }
-
- /**
- * Analyzes the verify response string.
- *
- * @param response_properties
- * The response properties containing the response XML.
- * @return Returns the SignatureResponse containing the verification result.
- * @throws ConnectorException
- * f.e.
- */
- public SignatureResponse analyzeVerifyResponse(Properties response_properties) throws ConnectorException
- {
- log.debug("analyzeVerifyResponse:"); //$NON-NLS-1$
-
- String response_string = response_properties.getProperty(BKUPostConnection.RESPONSE_STRING_KEY);
-
- BKUHelper.checkResponseForError(response_string);
-
- SignatureResponse signature_response = BKUHelper.parseVerifyXMLResponse(response_string);
-
- log.debug("analyzeVerifyResponse finished."); //$NON-NLS-1$
- return signature_response;
- }
-
- /**
- * Prepares the XML content the holds the actual signature data.
- *
- * <p>
- * This strongly rebuilds the XML content as retuned from a sign request.
- * </p>
- *
- * @param data
- * The data.
- * @param so
- * The signature object containing the signature information.
- * @return Returns the XML content.
- * @throws ConnectorException
- * f.e.
- */
- public String prepareXMLContent(SignatureData data, SignSignatureObject so) throws ConnectorException
- {
- log.debug("prepareXMLContent:"); //$NON-NLS-1$
- try
- {
- X509Certificate cert = so.getX509Certificate();
-
- // dferbas
- AlgorithmSuiteObject algSuite = new AlgorithmSuiteObject();
- String verify_xml = AlgorithmSuiteUtil.evaluateReplaceAlgs(algSuite, this.environment, so);
-
- // data digest replace
- byte[] data_value = BKUHelper.prepareEnvelopingData(data);
- {
- byte[] data_value_hash = CodingHelper.buildDigest(data_value, algSuite.getDataDigestMethod());
- String object_data_hash = CodingHelper.encodeBase64(data_value_hash);
-
- verify_xml = verify_xml.replaceFirst(TemplateReplaces.DIGEST_VALUE_SIGNED_DATA_REPLACE, object_data_hash);
- }
-
- verify_xml = verify_xml.replaceFirst(TemplateReplaces.SIGNATURE_VALUE_REPLACE, so.getSignatureValue());
-
- // X.509 Certificate replace
- byte[] der = cert.getEncoded();
- byte[] cert_hash = CodingHelper.buildDigest(der, algSuite.getCertDigestMethod());
- String certDigest = CodingHelper.encodeBase64(cert_hash);
- String x509_cert_string = CodingHelper.encodeBase64(der);
- verify_xml = verify_xml.replaceFirst(TemplateReplaces.X509_CERTIFICATE_REPLACE, x509_cert_string);
-
- // Qualified Properties replaces
- verify_xml = verify_xml.replaceFirst(TemplateReplaces.SIGNING_TIME_REPLACE, so.getDate());
- verify_xml = verify_xml.replaceFirst(TemplateReplaces.DIGEST_VALUE_CERTIFICATE_REPLACE, certDigest);
- verify_xml = verify_xml.replaceFirst(TemplateReplaces.X509_ISSUER_NAME_REPLACE, so.getIssuer());
- verify_xml = verify_xml.replaceFirst(TemplateReplaces.X509_SERIAL_NUMBER_REPLACE, so.getSerialNumber());
- // SigDataRefReplace already done above
-
- // Signed Properties hash
- {
- final String ETSI_SIGNED_PROPERTIES_START_TAG = "<etsi:SignedProperties"; //$NON-NLS-1$
- final String ETSI_SIGNED_PROPERTIES_END_TAG = "</etsi:SignedProperties>"; //$NON-NLS-1$
-
- final int hash_start = verify_xml.indexOf(ETSI_SIGNED_PROPERTIES_START_TAG);
- assert hash_start >= 0;
- final int hash_end = verify_xml.indexOf(ETSI_SIGNED_PROPERTIES_END_TAG, hash_start) + ETSI_SIGNED_PROPERTIES_END_TAG.length();
- assert hash_end - ETSI_SIGNED_PROPERTIES_END_TAG.length() >= 0;
- assert hash_end > hash_start;
-
- final String string_to_be_hashed = verify_xml.substring(hash_start, hash_end);
- log.debug("etsi:SignedProperties string to be hashed: " + string_to_be_hashed); //$NON-NLS-1$
-
- final byte[] bytes_to_be_hashed = string_to_be_hashed.getBytes("UTF-8"); //$NON-NLS-1$
- byte[] sig_prop_code = CodingHelper.buildDigest(bytes_to_be_hashed, algSuite.getPropertiesDigestMethod());
- String sig_prop_hash = CodingHelper.encodeBase64(sig_prop_code);
-
- verify_xml = verify_xml.replaceFirst(TemplateReplaces.DIGEST_VALUE_SIGNED_PROPERTIES_REPLACE, sig_prop_hash);
- }
-
- // Base64 content replace -> do this at last for performance
- String base64 = CodingHelper.encodeBase64(data_value);
- verify_xml = verify_xml.replaceFirst(TemplateReplaces.BASE64_CONTENT_REPLACE, base64);
-
- log.debug("prepareXMLContent finished."); //$NON-NLS-1$
- return verify_xml;
- }
- catch (Exception e)
- {
- log.debug(e);
- throw new ConnectorException(310, e);
- }
- }
-
- /**
- * Holds environment configuration information like templates.
- *
- * @author wprinz
- */
- public static class Environment extends ConnectorEnvironment
- {
- /**
- * The configuration key of the sign keybox identifier.
- */
- protected static final String SIGN_KEY_IDENTIFIER_KEY = "moa.sign.KeyIdentifier"; //$NON-NLS-1$
-
- /**
- * The configuration key of the sign request template.
- */
- protected static final String SIGN_REQUEST_TEMPLATE_KEY = "moa.sign.request.base64"; //$NON-NLS-1$
-
- /**
- * The configuration key of the sign URL.
- */
- protected static final String SIGN_URL_KEY = "moa.sign.url"; //$NON-NLS-1$
-
- /**
- * The configuration key of the verify request template.
- */
- protected static final String VERIFY_REQUEST_TEMPLATE_KEY = "moa.verify.request.base64"; //$NON-NLS-1$
-
- /**
- * The configuration key of the verify template.
- */
- protected static final String VERIFY_TEMPLATE_KEY = "moa.verify.template.base64"; //$NON-NLS-1$
-
- /**
- * The configuration key of the verify URL.
- */
- protected static final String VERIFY_URL_KEY = "moa.verify.url"; //$NON-NLS-1$
-
- /**
- * The configuration key of the trust profile id.
- */
- protected static final String VERIFY_TRUST_PROFILE_ID = "moa.verify.TrustProfileID"; //$NON-NLS-1$
-
- /**
- * The configuration key for the ECDSA cert alg property.
- */
- protected static final String ECDSA_CERT_ALG_KEY = "cert.alg.ecdsa"; //$NON-NLS-1$
-
- /**
- * The configuration key for the RSA cert alg property.
- */
- protected static final String RSA_CERT_ALG_KEY = "cert.alg.rsa"; //$NON-NLS-1$
-
- protected String profile = null;
-
- protected String sign_key_identifier = null;
-
- protected String sign_request_template = null;
-
- protected String sign_url = null;
-
- protected String verify_request_template = null;
-
- protected String verify_template = null;
-
- protected String verify_url = null;
-
- protected String verify_trust_profile_id = null;
-
- protected String cert_alg_ecdsa = null;
-
- protected String cert_alg_rsa = null;
-
- /**
- * Initializes the environment with a given profile.
- *
- * @param profile
- * The configuration profile.
- * @throws ConnectorException
- * f.e.
- */
- public Environment(String profile, String signKeyIdentifier) throws ConnectorException
- {
- this.profile = profile;
-
- SettingsReader settings = null;
- try
- {
- settings = SettingsReader.getInstance();
- }
- catch (SettingsException e)
- {
- throw new ConnectorException(300, e);
- }
-
- if (signKeyIdentifier != null)
- {
- this.sign_key_identifier = signKeyIdentifier;
- }
- else
- {
- this.sign_key_identifier = getConnectorValueFromProfile(settings, profile, SIGN_KEY_IDENTIFIER_KEY);
- }
-
- String sign_request_filename = getConnectorValueFromProfile(settings, profile, SIGN_REQUEST_TEMPLATE_KEY);
- //this.sign_request_template = FileHelper.readFromFile(SettingsReader.relocateFile(sign_request_filename));
- this.sign_request_template = settings.readInternalResourceAsString(sign_request_filename);
- if (this.sign_request_template == null)
- {
- throw new ConnectorException(300, "Can not read the create xml request template"); //$NON-NLS-1$
- }
-
- this.sign_url = getConnectorValueFromProfile(settings, profile, SIGN_URL_KEY);
-
- String verify_request_filename = getConnectorValueFromProfile(settings, profile, VERIFY_REQUEST_TEMPLATE_KEY);
- //this.verify_request_template = FileHelper.readFromFile(SettingsReader.relocateFile(verify_request_filename));
- this.verify_request_template = settings.readInternalResourceAsString(verify_request_filename);
- if (this.verify_request_template == null)
- {
- throw new ConnectorException(300, "Can not read the verify xml request template"); //$NON-NLS-1$
- }
-
- String verify_filename = getConnectorValueFromProfile(settings, profile, VERIFY_TEMPLATE_KEY);
- //this.verify_template = FileHelper.readFromFile(SettingsReader.relocateFile(verify_filename));
- this.verify_template = settings.readInternalResourceAsString(verify_filename);
- if (this.verify_template == null)
- {
- throw new ConnectorException(300, "Can not read the verify template"); //$NON-NLS-1$
- }
-
- this.verify_url = getConnectorValueFromProfile(settings, profile, VERIFY_URL_KEY);
-
- this.verify_trust_profile_id = settings.getValueFromKey(VERIFY_TRUST_PROFILE_ID);
-
- this.cert_alg_ecdsa = settings.getValueFromKey(ECDSA_CERT_ALG_KEY);
-
- this.cert_alg_rsa = settings.getValueFromKey(RSA_CERT_ALG_KEY);
-
- }
-
- public String getProfile()
- {
- return this.profile;
- }
-
- /**
- * Returns the sign key identifier.
- *
- * @return Returns the sign key identifier.
- */
- public String getSignKeyIdentifier()
- {
- return this.sign_key_identifier;
- }
-
- /**
- * Returns the sign request template.
- *
- * @return Returns the sign request template.
- */
- public String getSignRequestTemplate()
- {
- return this.sign_request_template;
- }
-
- /**
- * Returns the sign URL.
- *
- * @return Returns the sign URL.
- */
- public String getSignURL()
- {
- return this.sign_url;
- }
-
- /**
- * Returns the verify request template.
- *
- * @return Returns the verify request template.
- */
- public String getVerifyRequestTemplate()
- {
- return this.verify_request_template;
- }
-
- /**
- * Returns the verify template.
- *
- * @return Returns the verify template.
- */
- public String getVerifyTemplate()
- {
- return this.verify_template;
- }
-
- /**
- * Returns the verify URL.
- *
- * @return Returns the verify URL.
- */
- public String getVerifyURL()
- {
- return this.verify_url;
- }
-
- /**
- * Returns the verify trust profile id.
- *
- * @return Returns the verify trust profile id.
- */
- public String getVerifyTrustProfileId()
- {
- return this.verify_trust_profile_id;
- }
-
- /**
- * Returns the ecdsa cert alg property.
- *
- * @return Returns the ecdsa cert alg property.
- */
- public String getCertAlgEcdsa()
- {
- return this.cert_alg_ecdsa;
- }
-
- /**
- * Returns the rsa cert alg property.
- *
- * @return Returns the rsa cert alg property.
- */
- public String getCertAlgRsa()
- {
- return this.cert_alg_rsa;
- }
-
- /**
- * Reads the configuration entry given by the key, first from the given
- * profile, if not found from the defaults.
- *
- * @param settings
- * The settings.
- * @param profile
- * The profile.
- * @param key
- * The configuration key.
- * @return Returns the configuration entry.
- */
- public static String getConnectorValueFromProfile(SettingsReader settings,
- String profile, String key)
- {
- String value = settings.getValueFromKey("sig_obj." + profile + "." + key); //$NON-NLS-1$//$NON-NLS-2$
- if (value == null)
- {
- value = settings.getValueFromKey(key);
- }
- return value;
- }
-
- }
-
- public XMLDsigData reconstructXMLDsig(SignatureData data, SignSignatureObject so)
- throws ConnectorException {
- String xmldsig = chooseAndCreateXMLDsig(data, so);
- return new XMLDsigData(xmldsig, false);
- }
-
- private String chooseAndCreateXMLDsig(SignatureData data, SignSignatureObject so) throws ConnectorException {
- if (!SigKZIDHelper.isMOASigned(so))
- {
- if (SigKZIDHelper.isOldBKU(so))
- {
- OldEnvelopingBase64BKUConnector bku_connector = new OldEnvelopingBase64BKUConnector(this.environment.getProfile());
- return bku_connector.prepareXMLContent(data, so);
- }
- else
- {
- EnvelopedBase64BKUConnector bku_connector = new EnvelopedBase64BKUConnector(this.environment.getProfile());
- return bku_connector.prepareXMLContent(data, so);
- }
- }
- else
- {
- return prepareXMLContent(data, so);
- }
- }
-
-}
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