diff options
| author | tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c> | 2013-01-09 15:41:29 +0000 |
|---|---|---|
| committer | tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c> | 2013-01-09 15:41:29 +0000 |
| commit | 535a04fa05f739ec16dd81666e3b0f82dfbd442d (patch) | |
| tree | 0804f301c1a9ceb303a8441b7b29244fc8eb7ff0 /src/main/java/at/gv/egiz/pdfas/impl | |
| parent | 1efaf6fd5619dfa95c9d7e8c71eda4c2ffba4998 (diff) | |
| download | pdf-as-3-535a04fa05f739ec16dd81666e3b0f82dfbd442d.tar.gz pdf-as-3-535a04fa05f739ec16dd81666e3b0f82dfbd442d.tar.bz2 pdf-as-3-535a04fa05f739ec16dd81666e3b0f82dfbd442d.zip | |
pdf-as-lib maven project files moved to pdf-as-lib
git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/pdf-as/trunk@926 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
Diffstat (limited to 'src/main/java/at/gv/egiz/pdfas/impl')
53 files changed, 0 insertions, 8485 deletions
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/CheckHelper.java b/src/main/java/at/gv/egiz/pdfas/impl/api/CheckHelper.java deleted file mode 100644 index ee2166e..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/CheckHelper.java +++ /dev/null @@ -1,284 +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.gv.egiz.pdfas.impl.api;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.pdfas.api.analyze.AnalyzeParameters;
-import at.gv.egiz.pdfas.api.commons.Constants;
-import at.gv.egiz.pdfas.api.io.DataSource;
-import at.gv.egiz.pdfas.api.sign.SignParameters;
-import at.gv.egiz.pdfas.api.sign.SignatureDetailInformation;
-import at.gv.egiz.pdfas.api.sign.pos.SignaturePositioning;
-import at.gv.egiz.pdfas.api.verify.VerifyAfterAnalysisParameters;
-import at.gv.egiz.pdfas.api.verify.VerifyParameters;
-import at.gv.egiz.pdfas.framework.signator.SignatorInformation;
-import at.gv.egiz.pdfas.impl.api.sign.SignatureDetailInformationImpl;
-import at.knowcenter.wag.egov.egiz.exceptions.PDFDocumentException;
-import at.knowcenter.wag.egov.egiz.exceptions.SignatureTypesException;
-import at.knowcenter.wag.egov.egiz.sig.SignatureTypes;
-
-/**
- * Contains check methods frequently used by the {@link PdfAsObject} to check
- * input parameters.
- *
- * @author wprinz
- *
- */
-public final class CheckHelper
-{
- /**
- * The log.
- */
- private static Log log = LogFactory.getLog(CheckHelper.class);
-
- /**
- * Hidden default constructor.
- */
- private CheckHelper()
- {
- // empty block
- }
-
- /**
- * Checks the SignParameters for integrity.
- * This is a shortcut to {@link CheckHelper#checkSignParameters(SignParameters, false)}
- *
- * @param sp
- * The {@link SignParameters}
- */
- public static void checkSignParameters(SignParameters sp){
- checkSignParameters(sp, false);
- }
-
- /**
- * Checks the SignParameters for integrity.
- *
- * @param sp
- * The {@link SignParameters}
- * @param allowAllDevices if true, no check for non local BKUs will be done
- */
- public static void checkSignParameters(SignParameters sp, boolean allowAllDevices)
- {
- if (sp == null)
- {
- throw new IllegalArgumentException("The signParameters must not be null.");
- }
-
- checkDocument(sp.getDocument());
- if (sp.getOutput() == null)
- {
- throw new IllegalArgumentException("The output DataSink must not be null.");
- }
- checkSignatureType(sp.getSignatureType());
- if (!allowAllDevices)
- checkSignatureDevice(sp.getSignatureDevice());
- if (sp.getSignatureProfileId() != null)
- {
- checkProfileId(sp.getSignatureProfileId());
- }
- if (sp.getSignaturePositioning() != null)
- {
- checkSignaturePositioning(sp.getSignaturePositioning());
- }
- checkSignatureKeyIdentifier(sp.getSignatureKeyIdentifier(), sp.getSignatureDevice());
- checkTimestampHandler(sp);
- }
-
- /**
- * Checks the VerifyParameters for integrity.
- *
- * @param vp
- * The {@link VerifyParameters}
- */
- public static void checkVerifyParameters(VerifyParameters vp)
- {
- if (vp == null)
- {
- throw new IllegalArgumentException("The verifyParameters must not be null.");
- }
-
- checkDocument(vp.getDocument());
- checkVerifyMode(vp.getVerifyMode());
- checkSignatureDevice(vp.getSignatureDevice());
- if (vp.getSignatureToVerify() < Constants.VERIFY_ALL)
- {
- throw new IllegalArgumentException("The signatureToVerify parameter is incorrect. " + vp.getSignatureToVerify());
- }
- }
-
- /**
- * Checks the AnalyzeParameters for integrity.
- *
- * @param ap
- * The {@link AnalyzeParameters}
- */
- public static void checkAnalyzeParameters(AnalyzeParameters ap)
- {
- if (ap == null)
- {
- throw new IllegalArgumentException("The analyzeParameters must not be null.");
- }
-
- checkDocument(ap.getDocument());
- checkVerifyMode(ap.getVerifyMode());
- }
-
- /**
- * Checks the VerifyAfterAnalysisParameters for integrity.
- *
- * @param vaap
- * The {@link VerifyAfterAnalysisParameters}
- */
- public static void checkVerifyAfterAnalysisParameters(VerifyAfterAnalysisParameters vaap)
- {
- if (vaap == null)
- {
- throw new IllegalArgumentException("The analyzeParameters must not be null.");
- }
-
- if (vaap.getAnalyzeResult() == null)
- {
- throw new IllegalArgumentException("The analyzeResult must not be null.");
- }
- checkSignatureDevice(vaap.getSignatureDevice());
- }
-
- protected static void checkDocument(DataSource document)
- {
- if (document == null)
- {
- throw new IllegalArgumentException("The document DataSource must not be null.");
- }
- }
-
- protected static void checkSignatureType(String signatureType)
- {
- if (signatureType == null)
- {
- throw new IllegalArgumentException("The signatureType must not be null.");
- }
- if (!(signatureType.equals(Constants.SIGNATURE_TYPE_BINARY) || signatureType.equals(Constants.SIGNATURE_TYPE_TEXTUAL) || signatureType.equals(Constants.SIGNATURE_TYPE_DETACHEDTEXTUAL)))
- {
- throw new IllegalArgumentException("The signatureType must be one of the Constants.SIGNATURE_TYPE_* constants. " + signatureType);
- }
- }
-
- protected static void checkTimestampHandler(SignParameters params) {
- if (params.getTimeStamperImpl() != null && !Constants.SIGNATURE_TYPE_BINARY.equals(params.getSignatureType())) {
- throw new IllegalArgumentException("timestamping is only allowed for binary signatures ");
- }
- }
-
- protected static void checkProfileId(String profileId)
- {
- if (profileId == null)
- {
- throw new IllegalArgumentException("The profileId must not be null.");
- }
- try
- {
- if (!SignatureTypes.getInstance().getSignatureTypes().contains(profileId))
- {
- throw new IllegalArgumentException("The profileId \"" + profileId + "\" must be defined (code or configuration file.)");
- }
- }
- catch (SignatureTypesException e)
- {
- String msg = "Error while checking the profileId parameter - cannot get list of valid profiles. " + profileId;
- log.error(msg, e);
- throw new IllegalArgumentException(msg);
- }
- }
-
- protected static void checkSignaturePositioning(SignaturePositioning signaturePositioning)
- {
- if (signaturePositioning == null)
- {
- throw new IllegalArgumentException("The signaturePosition must not be null.");
- }
- try
- {
- PosHelper.formTablePos(signaturePositioning);
- }
- catch (PDFDocumentException e)
- {
- String msg = "The signaturePosition is not valid. Please check the provided parameters.";
- log.error(msg, e);
- throw new IllegalArgumentException(msg);
- }
- }
-
- protected static void checkSignatureKeyIdentifier (String signatureKeyIdentifier, String signatureDevice)
- {
- if (signatureKeyIdentifier != null && !Constants.SIGNATURE_DEVICE_MOA.equals(signatureDevice))
- {
- log.warn("A signatureKeyIdentifier (" + signatureKeyIdentifier + ") was provided although the signatureDevice (" + signatureDevice + ") is not moa. Currently only the moa signature device evaluates the signatureKeyIdentifier parameter.");
- }
- }
-
- protected static void checkVerifyMode(String verifyMode)
- {
- if (verifyMode == null)
- {
- throw new IllegalArgumentException("The verifyMode must not be null.");
- }
- if (!(verifyMode.equals(Constants.VERIFY_MODE_BINARY_ONLY) || verifyMode.equals(Constants.VERIFY_MODE_SEMI_CONSERVATIVE) || verifyMode.equals(Constants.VERIFY_MODE_FULL_CONSERVATIVE)))
- {
- throw new IllegalArgumentException("The verifyMode must be one of the Constants.VERIFY_MODE_* constants. " + verifyMode);
- }
- }
-
- protected static void checkSignatureDevice(String signatureDevice)
- {
- if (signatureDevice == null)
- {
- throw new IllegalArgumentException("The signatureDevice must not be null.");
- }
- if (!(signatureDevice.equals(Constants.SIGNATURE_DEVICE_BKU) || signatureDevice.equals(Constants.SIGNATURE_DEVICE_MOA)))
- {
- throw new IllegalArgumentException("The signatureDevice must be one of the Constants.SIGNATURE_DEVICE_* constants. " + signatureDevice);
- }
- }
-
- protected static void checkSignParametersForSignAfterPrepare(SignParameters signParameters, boolean allowAllDevices) {
- checkSignParameters(signParameters, allowAllDevices);
- checkProfileId(signParameters.getSignatureProfileId());
- }
-
- public static void checkSignatorInformation(SignatorInformation signatorInfo) {
- if (signatorInfo.getSignSignatureObject() == null)
- {
- throw new IllegalArgumentException("The signatorInformation.getSignSignatureObject() must not be null.");
- }
- }
-
- public static void checkSignatureDetailInformation(SignatureDetailInformation signatureDetailInformation) {
- if (!(signatureDetailInformation instanceof SignatureDetailInformationImpl)){
- throw new IllegalArgumentException("SignatureDetailInformation is of unsupported type. Must be " + SignatureDetailInformationImpl.class.getName());
- }
-
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/PdfAsObject.java b/src/main/java/at/gv/egiz/pdfas/impl/api/PdfAsObject.java deleted file mode 100644 index eda94c0..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/PdfAsObject.java +++ /dev/null @@ -1,865 +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.gv.egiz.pdfas.impl.api;
-
-import java.io.File;
-import java.io.UnsupportedEncodingException;
-import java.text.MessageFormat;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Properties;
-import java.util.Vector;
-
-import org.apache.commons.lang.math.NumberUtils;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.pdfas.api.PdfAs;
-import at.gv.egiz.pdfas.api.analyze.AnalyzeParameters;
-import at.gv.egiz.pdfas.api.analyze.AnalyzeResult;
-import at.gv.egiz.pdfas.api.commons.Constants;
-import at.gv.egiz.pdfas.api.commons.DynamicSignatureLifetimeEnum;
-import at.gv.egiz.pdfas.api.commons.DynamicSignatureProfile;
-import at.gv.egiz.pdfas.api.commons.DynamicSignatureProfileImpl;
-import at.gv.egiz.pdfas.api.commons.SignatureInformation;
-import at.gv.egiz.pdfas.api.exceptions.PdfAsException;
-import at.gv.egiz.pdfas.api.sign.SignParameters;
-import at.gv.egiz.pdfas.api.sign.SignResult;
-import at.gv.egiz.pdfas.api.sign.SignatureDetailInformation;
-import at.gv.egiz.pdfas.api.verify.VerifyAfterAnalysisParameters;
-import at.gv.egiz.pdfas.api.verify.VerifyAfterReconstructXMLDsigParameters;
-import at.gv.egiz.pdfas.api.verify.VerifyParameters;
-import at.gv.egiz.pdfas.api.verify.VerifyResult;
-import at.gv.egiz.pdfas.api.verify.VerifyResults;
-import at.gv.egiz.pdfas.api.xmldsig.ExtendedSignatureInformation;
-import at.gv.egiz.pdfas.api.xmldsig.ReconstructXMLDsigAfterAnalysisParameters;
-import at.gv.egiz.pdfas.api.xmldsig.ReconstructXMLDsigParameters;
-import at.gv.egiz.pdfas.api.xmldsig.ReconstructXMLDsigResult;
-import at.gv.egiz.pdfas.api.xmldsig.XMLDsigData;
-import at.gv.egiz.pdfas.commandline.CommandlineConnectorChooser;
-import at.gv.egiz.pdfas.exceptions.ErrorCode;
-import at.gv.egiz.pdfas.exceptions.framework.PlaceholderExtractionException;
-import at.gv.egiz.pdfas.framework.ConnectorParameters;
-import at.gv.egiz.pdfas.framework.DataSourceHolder;
-import at.gv.egiz.pdfas.framework.config.SettingsHelper;
-import at.gv.egiz.pdfas.framework.input.ExtractionStage;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.gv.egiz.pdfas.framework.signator.Signator;
-import at.gv.egiz.pdfas.framework.signator.SignatorInformation;
-import at.gv.egiz.pdfas.framework.vfilter.VerificationFilterParameters;
-import at.gv.egiz.pdfas.impl.api.analyze.AnalyzeResultImpl;
-import at.gv.egiz.pdfas.impl.api.commons.DataSinkAdapter;
-import at.gv.egiz.pdfas.impl.api.commons.PdfDataSourceAdapter;
-import at.gv.egiz.pdfas.impl.api.commons.SignatureInformationAdapter;
-import at.gv.egiz.pdfas.impl.api.commons.SignatureProfileImpl;
-import at.gv.egiz.pdfas.impl.api.commons.TextDataSourceAdapter;
-import at.gv.egiz.pdfas.impl.api.sign.ActualSignaturePositionAdapter;
-import at.gv.egiz.pdfas.impl.api.sign.SignResultImpl;
-import at.gv.egiz.pdfas.impl.api.sign.SignatureDetailInformationImpl;
-import at.gv.egiz.pdfas.impl.api.verify.VerifyResultAdapter;
-import at.gv.egiz.pdfas.impl.api.verify.VerifyResultsImpl;
-import at.gv.egiz.pdfas.impl.input.DelimitedPdfDataSource;
-import at.gv.egiz.pdfas.impl.vfilter.VerificationFilterParametersImpl;
-import at.gv.egiz.pdfas.impl.xmldsig.XMLDsigReconstructor;
-import at.gv.egiz.pdfas.placeholder.SignaturePlaceholderContext;
-import at.gv.egiz.pdfas.placeholder.SignaturePlaceholderData;
-import at.gv.egiz.pdfas.placeholder.SignaturePlaceholderExtractor;
-import at.gv.egiz.pdfas.utils.ConfigUtils;
-import at.knowcenter.wag.egov.egiz.PdfAS;
-import at.knowcenter.wag.egov.egiz.PdfASID;
-import at.knowcenter.wag.egov.egiz.cfg.OverridePropertyHolder;
-import at.knowcenter.wag.egov.egiz.cfg.SettingsReader;
-import at.knowcenter.wag.egov.egiz.exceptions.ConnectorException;
-import at.knowcenter.wag.egov.egiz.exceptions.OutOfMemoryException;
-import at.knowcenter.wag.egov.egiz.exceptions.PDFDocumentException;
-import at.knowcenter.wag.egov.egiz.exceptions.PresentableException;
-import at.knowcenter.wag.egov.egiz.exceptions.SettingsException;
-import at.knowcenter.wag.egov.egiz.exceptions.SignatorFactoryException;
-import at.knowcenter.wag.egov.egiz.exceptions.SignatureException;
-import at.knowcenter.wag.egov.egiz.framework.SignatorFactory;
-import at.knowcenter.wag.egov.egiz.pdf.AdobeSignatureHelper;
-import at.knowcenter.wag.egov.egiz.pdf.BinarySignatureHolder;
-import at.knowcenter.wag.egov.egiz.pdf.NoSignatureHolder;
-import at.knowcenter.wag.egov.egiz.pdf.ObjectExtractor;
-import at.knowcenter.wag.egov.egiz.pdf.SignatureHolder;
-import at.knowcenter.wag.egov.egiz.pdf.TablePos;
-import at.knowcenter.wag.egov.egiz.pdf.TextualSignatureHolder;
-import at.knowcenter.wag.egov.egiz.sig.SignatureData;
-import at.knowcenter.wag.egov.egiz.sig.SignatureDataImpl;
-import at.knowcenter.wag.egov.egiz.sig.SignatureResponse;
-import at.knowcenter.wag.egov.egiz.sig.SignatureTypeDefinition;
-import at.knowcenter.wag.egov.egiz.sig.SignatureTypes;
-import at.knowcenter.wag.egov.egiz.sig.connectors.Connector;
-import at.knowcenter.wag.egov.egiz.sig.connectors.bku.SignSignatureObject;
-
-/**
- * Implementation of the {@link PdfAs} interface.
- *
- * @author wprinz
- */
-public class PdfAsObject implements PdfAs
-{
-//23.11.2010 changed by exthex - added methods for reconstructXMLDsig
-
- /**
- * The log.
- */
- private static Log log = LogFactory.getLog(PdfAsObject.class);
-
- private static final String ENABLE_PLACEHOLDER_SEARCH_KEY = "enable_placeholder_search";
-
- /**
- * Configuration key for minimal signature block width threshold. Any width below this certain value will lead to a warning log entry."
- */
- private static final String SIGNATURE_BLOCK_WIDTH_THRESHOLD_FOR_WARNING_KEY = "signature_block_width_warning_threshold";
-
- /**
- * Minimal signature block width. If a width below that value is defined (by parameter, by placeholder or by configuration) a warning log entry is created.
- */
- public static final float DEFAULT_SIGNATURE_BLOCK_WIDTH_THRESHOLD = 150;
-
-
- /**
- * This constructor is for internal use only - use
- * {@link at.gv.egiz.pdfas.PdfAsFactory} instead.
- * Note: IAIK JCE and IAIK ECC security providers are automatically registered.
- *
- * @param workDirectory
- * The work directory.
- * @throws PdfAsException
- * Thrown, if the configuration cannot be processed.
- */
- public PdfAsObject(File workDirectory) throws PdfAsException
- {
- this(workDirectory, SettingsReader.REGISTER_IAIK_PROVIDERS_ON_DEFAULT);
- }
-
- /**
- * This constructor is for internal use only - use
- * {@link at.gv.egiz.pdfas.PdfAsFactory} instead.
- *
- * @param workDirectory
- * The work directory.
- * @param registerProvider <code>true</code>: automatically registers IAIK JCE and ECC Provider;
- * <code>false</code>: providers will NOT be automatically registered, providers
- * needed have to be registered by the API user
- * @throws PdfAsException
- * Thrown, if the configuration cannot be processed.
- */
- public PdfAsObject(File workDirectory, boolean registerProvider) throws PdfAsException
- {
- String path = workDirectory != null ? workDirectory.getPath() : null;
- SettingsReader.initialize(path, path);
- reloadConfig(registerProvider);
- }
-
- /**
- * This constructor is for internal use only - use
- * {@link at.gv.egiz.pdfas.PdfAsFactory} instead.
- * Note: IAIK JCE and IAIK ECC security providers are automatically registered.
- *
- * @throws PdfAsException
- * Thrown, if the configuration cannot be processed.
- */
- public PdfAsObject() throws PdfAsException
- {
- this(null);
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.PdfAs#reloadConfig()
- */
- public void reloadConfig() throws PdfAsException
- {
- ConfigUtils.initializeLogger();
- SettingsReader.createInstance();
- SignatureTypes.createInstance();
- }
-
- /**
- * @param registerProvider <code>true</code>: automatically registers IAIK JCE and ECC Provider;
- * <code>false</code>: providers will NOT be automatically registered, providers
- * needed have to be registered by the API user
- * @see at.gv.egiz.pdfas.api.PdfAs#reloadConfig()
- */
- private void reloadConfig(boolean registerProvider) throws PdfAsException
- {
- ConfigUtils.initializeLogger();
- SettingsReader.createInstance(registerProvider);
- SignatureTypes.createInstance();
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.PdfAs#getProfileInformation()
- */
- public List getProfileInformation() throws PdfAsException
- {
- log.debug("Collecting profile information.");
- final String MOA_SIGN_KEY_IDENTIFIER_KEY = "moa.sign.KeyIdentifier";
-
- SettingsReader settings = SettingsReader.getInstance();
- final String defaultMoaKeyIdentifiert = settings.getSetting(MOA_SIGN_KEY_IDENTIFIER_KEY, null);
-
- SignatureTypes types = SignatureTypes.getInstance();
- List profiles = types.getSignatureTypeDefinitions();
-
- List profileInformation = new ArrayList(profiles.size());
-
- String default_type = settings.getValueFromKey(SignatureTypes.DEFAULT_TYPE);
-
- Iterator it = profiles.iterator();
- while (it.hasNext())
- {
- SignatureTypeDefinition profile = (SignatureTypeDefinition) it.next();
-
- final String profileId = profile.getType();
- log.debug("Processing profile \"" + profileId + "\".");
- final String moaKeyIdentifier = settings.getSetting("sig_obj." + profileId + "." + MOA_SIGN_KEY_IDENTIFIER_KEY, defaultMoaKeyIdentifiert);
- final String profileDescription = settings.getSetting("sig_obj." + profileId + "." + SignatureTypes.SIG_DESCR, null);
-
- boolean isDefault = (default_type != null && default_type.equals(profileId));
- // modified by tknall
- SignatureProfileImpl signatureProfile = new SignatureProfileImpl(profileId, profileDescription, moaKeyIdentifier, isDefault);
-
- // start - added by tknall
-
- // signature entries relevant to the search algorithm
- Properties signatureEntries = new Properties();
-
- // search for table entries
- String parentPropertyKey = "sig_obj." + profileId + ".table";
- log.debug("Looking for subkeys of \"" + parentPropertyKey + "\".");
- Vector keysVector = settings.getSettingKeys(parentPropertyKey);
- if (keysVector != null) {
- Iterator keyIt = keysVector.iterator();
- while (keyIt.hasNext()) {
- String subKey = (String) keyIt.next();
- if (subKey != null && subKey.length() > 0) {
- String fullKey = parentPropertyKey + "." + subKey;
- String value = settings.getValueFromKey(fullKey);
- int lastIndex = fullKey.lastIndexOf(".");
- if (lastIndex != -1) {
- String endsWith = fullKey.substring(lastIndex + 1);
- if (value != null && value.length() > 0) {
- if (NumberUtils.isDigits(endsWith)) {
- signatureEntries.setProperty(fullKey, value);
- } else {
- log.debug("Ignoring table entry \"" + fullKey + "\" because it does not end with a digit. Therefore it is not relevant for the seach algorithm.");
- }
- } else {
- log.warn("Problem detected with key \"" + fullKey + "\". The value is empty.");
- }
- }
- }
- }
- }
-
- // search for table entries
- parentPropertyKey = "sig_obj." + profileId + ".key";
- log.debug("Looking for subkeys of \"" + parentPropertyKey + "\".");
- keysVector = settings.getSettingKeys(parentPropertyKey);
- if (keysVector != null) {
- Iterator keyIt = keysVector.iterator();
- while (keyIt.hasNext()) {
- String subKey = (String) keyIt.next();
- if (subKey != null && subKey.length() > 0) {
- String fullKey = parentPropertyKey + "." + subKey;
- String value = settings.getValueFromKey(fullKey);
- if (value != null && value.length() > 0) {
- signatureEntries.setProperty(fullKey, value);
- } else {
- log.warn("Problem detected with key \"" + fullKey + "\". The value is empty.");
- }
- }
- }
- }
-
- // set properties
- signatureProfile.setSignatureBlockEntries(signatureEntries);
-
- // stop - added by tknall
-
- profileInformation.add(signatureProfile);
- }
-
- return profileInformation;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.PdfAs#sign(at.gv.egiz.pdfas.api.sign.SignParameters)
- */
- public SignResult sign(SignParameters signParameters) throws PdfAsException
- {
- CheckHelper.checkSignParameters(signParameters, false);
-
- try {
- SignatureDetailInformation signatorInfo = prepareSign(signParameters);
-
- return sign(signParameters, signatorInfo);
-
- } catch (java.lang.OutOfMemoryError e) {
- throw new OutOfMemoryException(ErrorCode.OUT_OF_MEMORY_ERROR, "Insufficient memory allocated to virtual machine. Start Java with parameters \"-Xms128m -Xmx786m -XX:MaxPermSize=256m\".", e);
- }
-
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.PdfAs#verify(at.gv.egiz.pdfas.api.verify.VerifyParameters)
- */
- public VerifyResults verify(VerifyParameters verifyParameters) throws PdfAsException
- {
- CheckHelper.checkVerifyParameters(verifyParameters);
-
- AnalyzeParameters ap = new AnalyzeParameters();
- fillAnalyzeParametersWithVerifyParameters(ap, verifyParameters);
- AnalyzeResult analyzeResult = analyze(ap);
-
- if (verifyParameters.getSignatureToVerify() != Constants.VERIFY_ALL)
- {
- if (verifyParameters.getSignatureToVerify() >= analyzeResult.getSignatures().size())
- {
- throw new SignatureException(312, "The selected signature to be verified doesn't exist. " + verifyParameters.getSignatureToVerify());
- }
-
- Object stv = analyzeResult.getSignatures().get(verifyParameters.getSignatureToVerify());
- List selectedSignature = new ArrayList(1);
- selectedSignature.add(stv);
- analyzeResult = new AnalyzeResultImpl(selectedSignature);
- }
-
- VerifyAfterAnalysisParameters vaap = new VerifyAfterAnalysisParameters();
- vaap.setAnalyzeResult(analyzeResult);
- fillVerifyAfterAnalysisParametersWithVerifyParameters(vaap, verifyParameters);
- VerifyResults res = verify(vaap);
-
- return res;
-
- }
-
-
- /**
- * Copies all adequate parameters from the {@link VerifyParameters} to the
- * {@link AnalyzeParameters}.
- *
- * @param ap
- * The {@link AnalyzeParameters}.
- * @param vp
- * The {@link VerifyParameters}.
- */
- protected void fillAnalyzeParametersWithVerifyParameters(AnalyzeParameters ap, VerifyParameters vp)
- {
- ap.setDocument(vp.getDocument());
- ap.setVerifyMode(vp.getVerifyMode());
- ap.setReturnNonTextualObjects(vp.isReturnNonTextualObjects());
- }
-
- protected void fillAnalyzeParametersWithReconstructXMLDsigParameters(AnalyzeParameters ap, ReconstructXMLDsigParameters rxp)
- {
- ap.setDocument(rxp.getDocument());
- ap.setVerifyMode(rxp.getVerifyMode());
- ap.setReturnNonTextualObjects(rxp.isReturnNonTextualObjects());
- }
-
- /**
- * Copies all adequate parameters from the {@link VerifyParameters} to the
- * {@link VerifyAfterAnalysisParameters}.
- *
- * @param vaap
- * The {@link VerifyAfterAnalysisParameters}.
- * @param vp
- * The {@link VerifyParameters}.
- */
- protected void fillVerifyAfterAnalysisParametersWithVerifyParameters(VerifyAfterAnalysisParameters vaap, VerifyParameters vp)
- {
- vaap.setSignatureDevice(vp.getSignatureDevice());
- vaap.setVerificationTime(vp.getVerificationTime());
- vaap.setReturnHashInputData(vp.isReturnHashInputData());
- }
-
-
- protected void fillReconstructXMLDsigAfterAnalysisParametersWithVerifyAfterAnalysisParameters(
- ReconstructXMLDsigAfterAnalysisParameters reconstructParams,
- VerifyAfterAnalysisParameters verifyAfterAnalysisParameters) {
- reconstructParams.setAnalyzeResult(verifyAfterAnalysisParameters.getAnalyzeResult());
- reconstructParams.setSignatureDevice(verifyAfterAnalysisParameters.getSignatureDevice());
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.PdfAs#analyze(at.gv.egiz.pdfas.api.analyze.AnalyzeParameters)
- */
- public AnalyzeResult analyze(AnalyzeParameters analyzeParameters) throws PdfAsException
- {
- CheckHelper.checkAnalyzeParameters(analyzeParameters);
-
- VerificationFilterParameters parametersConfig = SettingsHelper.readVerificationFilterParametersFromSettings();
- boolean binaryOnly = parametersConfig.extractBinarySignaturesOnly();
- if (analyzeParameters.getVerifyMode().equals(Constants.VERIFY_MODE_BINARY_ONLY))
- {
- binaryOnly = true;
- }
- boolean assumeOnlySB = parametersConfig.assumeOnlySignatureUpdateBlocks();
- if (analyzeParameters.getVerifyMode().equals(Constants.VERIFY_MODE_SEMI_CONSERVATIVE))
- {
- assumeOnlySB = true;
- }
- if (analyzeParameters.getVerifyMode().equals(Constants.VERIFY_MODE_FULL_CONSERVATIVE))
- {
- assumeOnlySB = false;
- }
- VerificationFilterParameters parameters = new VerificationFilterParametersImpl(binaryOnly, assumeOnlySB, parametersConfig.scanForOldSignatures());
-
- at.gv.egiz.pdfas.framework.input.DataSource inputDataSource = null;
- if (analyzeParameters.getDocument().getMimeType().equals("application/pdf"))
- {
- inputDataSource = new PdfDataSourceAdapter(analyzeParameters.getDocument());
- }
- else
- {
- try
- {
- inputDataSource = new TextDataSourceAdapter(analyzeParameters.getDocument());
- }
- catch (UnsupportedEncodingException e)
- {
- throw new PresentableException(ErrorCode.DOCUMENT_CANNOT_BE_READ, "The characterEncoding is not supported." + analyzeParameters.getDocument().getCharacterEncoding(), e);
- }
- }
- assert inputDataSource != null;
-
- try {
- ExtractionStage es = new ExtractionStage();
- DataSourceHolder dsh = new DataSourceHolder(inputDataSource);
- List signature_holders = es.extractSignatureHolders(dsh, parameters);
-
-
- // List sigInfs = new ArrayList(signature_holders.size());
- List sigInfs = new ArrayList();
- List noSigs = new ArrayList();
- Iterator it = signature_holders.iterator();
- while (it.hasNext())
- {
- SignatureHolder sh = (SignatureHolder)it.next();
-
- if(sh instanceof NoSignatureHolder) {
- noSigs.add(sh);
- } else {
-
- SignatureInformation si = new SignatureInformationAdapter(sh);
- sigInfs.add(si);
- if (analyzeParameters.isReturnNonTextualObjects()) {
- si.setNonTextualObjects(doExtractNonTexualObjects(sh, (PdfDataSource) dsh.getDataSource()));
- }
-
- }
- }
- return new AnalyzeResultImpl(sigInfs, noSigs, parameters.hasBeenCorrected());
- } catch (java.lang.OutOfMemoryError e) {
- throw new OutOfMemoryException(ErrorCode.OUT_OF_MEMORY_ERROR, "Insufficient memory allocated to virtual machine. Start Java with parameters \"-Xms128m -Xmx786m -XX:MaxPermSize=256m\".", e);
- }
-
- }
-
- private List doExtractNonTexualObjects(SignatureHolder sh, PdfDataSource pdfDataSource) {
- if (sh == null) return null;
- if (sh instanceof BinarySignatureHolder) {
- BinarySignatureHolder bsh = (BinarySignatureHolder)sh;
- return ObjectExtractor.extractNonTextInfo(bsh.getSignedPdf());
- } else if (sh instanceof TextualSignatureHolder) {
- TextualSignatureHolder tsh = (TextualSignatureHolder)sh;
- if (tsh.getUiBlockEndPos() == 0) {
- log.warn("uiblockendpos not available. Extract objects from final pdf document");
- return ObjectExtractor.extractNonTextInfo(pdfDataSource);
- }
- DelimitedPdfDataSource dpds = new DelimitedPdfDataSource(pdfDataSource, tsh.getUiBlockEndPos());
- return ObjectExtractor.extractNonTextInfo(dpds);
- } else {
- return null;
- }
- }
-
-/**
- * @see at.gv.egiz.pdfas.api.PdfAs#verify(at.gv.egiz.pdfas.api.verify.VerifyAfterAnalysisParameters)
- */
- public VerifyResults verify(VerifyAfterAnalysisParameters verifyAfterAnalysisParameters) throws PdfAsException
- {
- CheckHelper.checkVerifyAfterAnalysisParameters(verifyAfterAnalysisParameters);
-
- List signatures = verifyAfterAnalysisParameters.getAnalyzeResult().getSignatures();
-
- // added by tknall
- if (signatures == null || signatures.isEmpty()) {
- throw new PDFDocumentException(ErrorCode.DOCUMENT_NOT_SIGNED, "PDF document not signed."); //$NON-NLS-1$
- }
-
- ReconstructXMLDsigAfterAnalysisParameters rxaap = new ReconstructXMLDsigAfterAnalysisParameters();
- fillReconstructXMLDsigAfterAnalysisParametersWithVerifyAfterAnalysisParameters(rxaap, verifyAfterAnalysisParameters);
- ReconstructXMLDsigResult reconstructResult = reconstructXMLDSIG(rxaap);
-
- VerifyAfterReconstructXMLDsigParameters varxp = new VerifyAfterReconstructXMLDsigParameters();
- fillVerifyAfterReconstructXMLDsigParametersWithVerifyAfterAnalysisParameters(varxp, verifyAfterAnalysisParameters);
- varxp.setReconstructXMLDsigResult(reconstructResult);
-
- return verify(varxp);
-
- }
-
- protected void fillVerifyAfterReconstructXMLDsigParametersWithVerifyAfterAnalysisParameters(
- VerifyAfterReconstructXMLDsigParameters varxp,
- VerifyAfterAnalysisParameters verifyAfterAnalysisParameters) {
- varxp.setReturnHashInputData(verifyAfterAnalysisParameters.isReturnHashInputData());
- varxp.setSignatureDevice(verifyAfterAnalysisParameters.getSignatureDevice());
- varxp.setVerificationTime(verifyAfterAnalysisParameters.getVerificationTime());
- varxp.setVerifySignatureIndex(verifyAfterAnalysisParameters.getVerifySignatureIndex());
- }
-
- /**
- * @see PdfAs#reconstructXMLDSIG(ReconstructXMLDsigParameters)
- */
- public ReconstructXMLDsigResult reconstructXMLDSIG(
- ReconstructXMLDsigParameters reconstructXMLDsigParameters)
- throws PdfAsException {
-
- AnalyzeParameters analyzeParameters = new AnalyzeParameters();
- fillAnalyzeParametersWithReconstructXMLDsigParameters(analyzeParameters, reconstructXMLDsigParameters);
- AnalyzeResult ar = analyze(analyzeParameters);
-
- ReconstructXMLDsigAfterAnalysisParameters rxaap = new ReconstructXMLDsigAfterAnalysisParameters();
- rxaap.setSignatureDevice(reconstructXMLDsigParameters.getSignatureDevice());
- rxaap.setAnalyzeResult(ar);
-
- return reconstructXMLDSIG(rxaap);
- }
-
- /**
- * @see PdfAs#reconstructXMLDSIG(ReconstructXMLDsigAfterAnalysisParameters)
- */
- public ReconstructXMLDsigResult reconstructXMLDSIG(
- ReconstructXMLDsigAfterAnalysisParameters reconstructXMLDsigParameters)
- throws PdfAsException {
-
- AnalyzeResult ar = reconstructXMLDsigParameters.getAnalyzeResult();
- List extendedSignatureInfos = new Vector();
- for (int i = 0; i < ar.getSignatures().size(); i++)
- {
- SignatureInformation si = (SignatureInformation)ar.getSignatures().get(i);
- XMLDsigData dsigData;
- try {
- dsigData = XMLDsigReconstructor.reconstruct(si, reconstructXMLDsigParameters.getSignatureDevice());
- extendedSignatureInfos.add(new ExtendedSignatureInformation(si, dsigData));
- } catch (ConnectorException e) {
- // don't care for connector exceptions because of mutli signs. they are handled during verify
- extendedSignatureInfos.add(new ExtendedSignatureInformation(si, null));
- }
-
- }
- return new ReconstructXMLDsigResult(extendedSignatureInfos, reconstructXMLDsigParameters.getSignatureDevice());
- }
-
- /**
- * @see PdfAs#verify(VerifyAfterReconstructXMLDsigParameters)
- */
- public VerifyResults verify(
- VerifyAfterReconstructXMLDsigParameters verifyAfterReconstructXMLDsigParameters)
- throws PdfAsException {
-
- try {
- List extSignatures = verifyAfterReconstructXMLDsigParameters.getReconstructXMLDsigResult().getExtendedSignatures();
- String signatureDevice = verifyAfterReconstructXMLDsigParameters.getSignatureDevice();
- if (signatureDevice == null){
- signatureDevice = verifyAfterReconstructXMLDsigParameters.getReconstructXMLDsigResult().getDevice();
- }
- List results = PdfAS.verifyExtendedSignatureHolders(extSignatures,
- signatureDevice,
- verifyAfterReconstructXMLDsigParameters.isReturnHashInputData(),
- verifyAfterReconstructXMLDsigParameters.getVerificationTime(), verifyAfterReconstructXMLDsigParameters.getVerifySignatureIndex());
-
- List vrs = new ArrayList(results.size());
-
- int verifySignatureIndex = verifyAfterReconstructXMLDsigParameters.getVerifySignatureIndex();
- if (verifySignatureIndex < 0)
- {
- for (int i = 0; i < extSignatures.size(); i++)
- {
- SignatureResponse response = (SignatureResponse) results.get(i);
- ExtendedSignatureInformation extSigInfo = (ExtendedSignatureInformation)extSignatures.get(i);
- SignatureHolder holder = (SignatureHolder) extSigInfo.getSignatureInformation().getInternalSignatureInformation();
-
- VerifyResult vr = new VerifyResultAdapter(response, holder, verifyAfterReconstructXMLDsigParameters.getVerificationTime(), extSigInfo.getXmlDsigData());
- vr.setNonTextualObjects( extSigInfo.getSignatureInformation().getNonTextualObjects());
-
- vrs.add(vr);
- }
- }else{
- SignatureResponse response = (SignatureResponse) results.get(0);
- ExtendedSignatureInformation extSigInfo = (ExtendedSignatureInformation)extSignatures.get(verifySignatureIndex);
- SignatureHolder holder = (SignatureHolder) extSigInfo.getSignatureInformation().getInternalSignatureInformation();
-
- VerifyResult vr = new VerifyResultAdapter(response, holder, verifyAfterReconstructXMLDsigParameters.getVerificationTime(), extSigInfo.getXmlDsigData());
- vr.setNonTextualObjects( extSigInfo.getSignatureInformation().getNonTextualObjects());
-
- vrs.add(vr);
- }
-
- VerifyResultsImpl verifyResults = new VerifyResultsImpl(vrs);
- return verifyResults;
- } catch (java.lang.OutOfMemoryError e) {
- throw new OutOfMemoryException(ErrorCode.OUT_OF_MEMORY_ERROR, "Insufficient memory allocated to virtual machine. Start Java with parameters \"-Xms128m -Xmx786m -XX:MaxPermSize=256m\".", e);
- }
- }
-
- public DynamicSignatureProfile createDynamicSignatureProfile(String parentProfile, DynamicSignatureLifetimeEnum mode) {
- return DynamicSignatureProfileImpl.createFromParent(null, parentProfile, mode);
- }
-
- public DynamicSignatureProfile createEmptyDynamicSignatureProfile(DynamicSignatureLifetimeEnum mode) {
- return DynamicSignatureProfileImpl.createEmptyProfile(null, mode);
- }
-
- public DynamicSignatureProfile loadDynamicSignatureProfile(String name) {
- return DynamicSignatureProfileImpl.loadProfile(name);
- }
-
- public DynamicSignatureProfile createDynamicSignatureProfile(String myUniqueName,
- String parentProfile, DynamicSignatureLifetimeEnum mode) {
- return DynamicSignatureProfileImpl.createFromParent(myUniqueName, parentProfile, mode);
- }
-
- public DynamicSignatureProfile createEmptyDynamicSignatureProfile(String myUniqueName,
- DynamicSignatureLifetimeEnum mode) {
- return DynamicSignatureProfileImpl.createEmptyProfile(myUniqueName, mode);
- }
-
- /**
- * @see PdfAs#prepareSign(SignParameters)
- */
- public SignatureDetailInformation prepareSign(SignParameters signParameters) throws PdfAsException {
- CheckHelper.checkSignParameters(signParameters, true);
-
- if (signParameters.getProfileOverrideProperties() != null) {
- OverridePropertyHolder.setOverrideProps(signParameters.getProfileOverrideProperties());
- }
-
- signParameters.setDocument(PdfAS.applyStrictMode(signParameters.getDocument()));
-
- SettingsReader settings = SettingsReader.getInstance();
- String defaultProfile = settings.getValueFromKey(SignatureTypes.DEFAULT_TYPE);
-
- SignaturePlaceholderData spd = getSignaturePlaceholder(signParameters, defaultProfile);
- if (spd != null){
- if (spd.getProfile() != null)
- signParameters.setSignatureProfileId(spd.getProfile());
- if (spd.getType() != null)
- signParameters.setSignatureType(spd.getType());
- if (spd.getKey() != null)
- signParameters.setSignatureKeyIdentifier(spd.getKey());
- // check again, we might have destroyed something
- CheckHelper.checkSignParameters(signParameters, true);
- }
-
- if (signParameters.getSignatureProfileId() == null)
- {
- signParameters.setSignatureProfileId(defaultProfile);
- }
-
- boolean fromPlaceholder = false;
- boolean fromSignParameters = false;
- boolean fromConfig = false;
- TablePos pos = null;
- if (spd != null && spd.getTablePos() != null){
- // position and width is determined by placeholder image
- fromPlaceholder = true;
- pos = spd.getTablePos();
- } else {
- // position and width is determined by api sign parameters
- pos = PosHelper.formTablePos(signParameters.getSignaturePositioning());
- if (pos != null) {
- fromSignParameters = true;
- }
- }
-
- TablePos effectivePos = pos;
- if (effectivePos == null) {
- String pos_string = settings.getSetting(SignatureTypes.SIG_OBJ + signParameters.getSignatureProfileId() + ".pos", null);
- if (pos_string != null) {
- // position and width is determined by profile configuration
- effectivePos = PdfAS.parsePositionFromPosString(pos_string);
- fromConfig = true;
- }
- }
- if (effectivePos != null) {
- // check if width is lower than the smallest meaningful width
- String thresholdString = AdobeSignatureHelper.getDefaultableConfigProperty(signParameters.getSignatureProfileId(), SIGNATURE_BLOCK_WIDTH_THRESHOLD_FOR_WARNING_KEY, String.valueOf(DEFAULT_SIGNATURE_BLOCK_WIDTH_THRESHOLD));
- float threshold = DEFAULT_SIGNATURE_BLOCK_WIDTH_THRESHOLD;
- try {
- threshold = Float.parseFloat(thresholdString);
- } catch (NumberFormatException e) {
- if (log.isDebugEnabled()) {
- log.debug("Unable to parse threshold value (\"" + thresholdString + "\") of configuration value \"" + SIGNATURE_BLOCK_WIDTH_THRESHOLD_FOR_WARNING_KEY + "\". Using default value: " + DEFAULT_SIGNATURE_BLOCK_WIDTH_THRESHOLD);
- }
- }
- if (!effectivePos.isWauto() && effectivePos.getWidth() < threshold) {
- String msg = "The {0} for the signature block is very small ({1}). The signature block might not get placed correcty.";
- String[] arguments = new String[]{ "given width", "" + effectivePos.getWidth()};
- // very small, warn user
- if (fromPlaceholder) {
- arguments[0] = "width given by the placeholder image";
- } else if (fromSignParameters) {
- arguments[0] = "width defined by the sign parameters";
- } else if (fromConfig) {
- arguments[0] = "width defined by the profile " + signParameters.getSignatureProfileId();
- }
- log.warn(MessageFormat.format(msg, arguments));
- }
- }
-
- Signator signator = createSignator(signParameters.getSignatureType());
-
- SignatorInformation signatorInfo = signator.prepareSign(
- new PdfDataSourceAdapter(signParameters.getDocument()),
- signParameters.getSignatureProfileId(),
- pos,
- signParameters.getTimeStamperImpl());
-
- SignatureDetailInformationImpl ret = new SignatureDetailInformationImpl();
- ret.setSignatorInformation(signatorInfo);
- return ret;
-
- }
-
- private SignaturePlaceholderData getSignaturePlaceholder(SignParameters signParameters,
- String defaultProfile) throws SettingsException, PDFDocumentException, PlaceholderExtractionException {
- SignaturePlaceholderData spd = null;
- SignaturePlaceholderContext.setSignaturePlaceholderData(null);
-
- SettingsReader settings = SettingsReader.getInstance();
-
- // check sig_obj.PROFILEID.enable_placeholder_search
- String profile = signParameters.getSignatureProfileId();
- if (profile == null)
- profile = defaultProfile;
- String key = SignatureTypes.SIG_OBJ + profile + "." + ENABLE_PLACEHOLDER_SEARCH_KEY;
- String configFileActivedString = settings.getValueFromKey(key);
-
- if (configFileActivedString == null){
- // check global enable_placeholder_search
- configFileActivedString = settings.getValueFromKey(ENABLE_PLACEHOLDER_SEARCH_KEY);
- }
-
- Boolean configFileActived = null;
- if (configFileActivedString != null)
- configFileActived = Boolean.valueOf(configFileActivedString);
-
- Boolean signParamsActivated = signParameters.isCheckForPlaceholder();
-
- boolean enableSearch;
-
- if (signParamsActivated != null)
- {
- enableSearch = signParamsActivated.booleanValue();
- } else {
- if (configFileActived != null)
- enableSearch = configFileActived.booleanValue();
- else
- enableSearch = false;
- }
-
- if (enableSearch)
- {
- spd = SignaturePlaceholderExtractor.extract(
- signParameters.getDocument().createInputStream(),
- signParameters.getPlaceholderId(),
- signParameters.getPlaceholderMatchMode());
- }
- return spd;
- }
-
- private Signator createSignator(String signatureType) throws SignatorFactoryException {
- PdfASID signatorId = null;
- if (signatureType.equals(Constants.SIGNATURE_TYPE_BINARY))
- {
- signatorId = SignatorFactory.MOST_RECENT_BINARY_SIGNATOR_ID;
- }
- if (signatureType.equals(Constants.SIGNATURE_TYPE_TEXTUAL))
- {
- signatorId = SignatorFactory.MOST_RECENT_TEXTUAL_SIGNATOR_ID;
- }
- if (signatureType.equals(Constants.SIGNATURE_TYPE_DETACHEDTEXTUAL))
- {
- signatorId = SignatorFactory.MOST_RECENT_DETACHEDTEXT_SIGNATOR_ID;
- }
-
- return at.gv.egiz.pdfas.framework.SignatorFactory.createSignator(signatorId);
-
- }
-
- public SignResult sign(SignParameters signParameters, SignatureDetailInformation signatorInfo)
- throws PdfAsException {
- CheckHelper.checkSignParametersForSignAfterPrepare(signParameters, false);
-
- if (signParameters.getProfileOverrideProperties() != null) {
- OverridePropertyHolder.setOverrideProps(signParameters.getProfileOverrideProperties());
- }
-
- String connectorId = CommandlineConnectorChooser.chooseCommandlineConnectorForSign(signParameters.getSignatureDevice());
-
- ConnectorParameters cp = new ConnectorParameters();
- cp.setProfileId(signParameters.getSignatureProfileId());
- cp.setSignatureKeyIdentifier(signParameters.getSignatureKeyIdentifier());
- Connector c = at.gv.egiz.pdfas.framework.ConnectorFactory.createConnector(connectorId, cp);
-
- SignatureData sd = new SignatureDataImpl(new PdfDataSourceAdapter(signatorInfo.getSignatureData()), signatorInfo.getSignatureData().getMimeType());
- SignSignatureObject sso = PdfAS.sign(sd, c, signParameters.getTimeStamperImpl());
- ((SignatureDetailInformationImpl)signatorInfo).setSignSignatureObject(sso);
-
- return finishSign(signParameters, signatorInfo);
- }
-
- public SignResult finishSign(SignParameters signParameters, SignatureDetailInformation signatureDetailInformation)
- throws PdfAsException {
- try {
- CheckHelper.checkSignParametersForSignAfterPrepare(signParameters, true);
- CheckHelper.checkSignatureDetailInformation(signatureDetailInformation);
-
- if (signParameters.getProfileOverrideProperties() != null) {
- OverridePropertyHolder.setOverrideProps(signParameters.getProfileOverrideProperties());
- }
-
- Signator signator = createSignator(signParameters.getSignatureType());
-
- SignatorInformation signatorInfo = ((SignatureDetailInformationImpl)signatureDetailInformation).getSignatorInfo();
- signator.finishSign(signatorInfo, new DataSinkAdapter(signParameters.getOutput()));
-
- return new SignResultImpl(
- signParameters.getOutput(),
- signatorInfo.getSignSignatureObject().getX509Certificate(),
- new ActualSignaturePositionAdapter(signatorInfo.getActualTablePos()),
- signatorInfo.getNonTextualObjects());
- } finally {
- OverridePropertyHolder.removeProperties();
- DynamicSignatureProfileImpl.disposeLocalProfile();
- }
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/PosHelper.java b/src/main/java/at/gv/egiz/pdfas/impl/api/PosHelper.java deleted file mode 100644 index cfb811e..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/PosHelper.java +++ /dev/null @@ -1,99 +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.gv.egiz.pdfas.impl.api;
-
-import at.gv.egiz.pdfas.api.sign.pos.SignaturePositioning;
-import at.gv.egiz.pdfas.api.sign.pos.axis.AbsoluteAxisAlgorithm;
-import at.gv.egiz.pdfas.api.sign.pos.axis.AutoAxisAlgorithm;
-import at.gv.egiz.pdfas.api.sign.pos.axis.AxisAlgorithm;
-import at.gv.egiz.pdfas.api.sign.pos.page.AbsolutePageAlgorithm;
-import at.gv.egiz.pdfas.api.sign.pos.page.AutoPageAlgorithm;
-import at.gv.egiz.pdfas.api.sign.pos.page.NewPageAlgorithm;
-import at.gv.egiz.pdfas.api.sign.pos.page.PageAlgorithm;
-import at.knowcenter.wag.egov.egiz.PdfAS;
-import at.knowcenter.wag.egov.egiz.exceptions.PDFDocumentException;
-import at.knowcenter.wag.egov.egiz.pdf.TablePos;
-
-/**
- * @author wprinz
- *
- */
-public final class PosHelper
-{
- /**
- * Hidden default constructor.
- */
- private PosHelper()
- {
- // empty block
- }
-
- public static TablePos formTablePos(SignaturePositioning signaturePositioning) throws PDFDocumentException
- {
- if (signaturePositioning == null)
- {
- return null;
- }
-
- String positioningString = formPositioningString(signaturePositioning);
- TablePos pos = PdfAS.parsePositionFromPosString(positioningString);
-
- return pos;
- }
-
- protected static String formPositioningString(SignaturePositioning sp)
- {
- String x_algo = formAxisAlgoString(sp.getXAlgorithm());
- String y_algo = formAxisAlgoString(sp.getYAlgorithm());
- String w_algo = formAxisAlgoString(sp.getWidthAlgorithm());
- String p_algo = formPageAlgoString(sp.getPageAlgorithm());
- String positioning = "x:" + x_algo + ";y:" + y_algo + ";w:" + w_algo + ";p:" + p_algo + ";f:" + sp.getFooterLine();
- return positioning;
- }
-
- protected static String formAxisAlgoString(AxisAlgorithm algorithm)
- {
- if (algorithm instanceof AutoAxisAlgorithm)
- {
- return "auto";
- }
- AbsoluteAxisAlgorithm aaa = (AbsoluteAxisAlgorithm) algorithm;
- return Float.toString(aaa.getAbsoluteValue());
- }
-
- protected static String formPageAlgoString(PageAlgorithm algorithm)
- {
- if (algorithm instanceof AutoPageAlgorithm)
- {
- return "auto";
- }
- if (algorithm instanceof NewPageAlgorithm)
- {
- return "new";
- }
- AbsolutePageAlgorithm apa = (AbsolutePageAlgorithm) algorithm;
- return Integer.toString(apa.getPage());
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/analyze/AnalyzeResultImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/api/analyze/AnalyzeResultImpl.java deleted file mode 100644 index 5e25ced..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/analyze/AnalyzeResultImpl.java +++ /dev/null @@ -1,116 +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.gv.egiz.pdfas.impl.api.analyze;
-
-import java.util.List;
-
-import at.gv.egiz.pdfas.api.analyze.AnalyzeResult;
-import at.gv.egiz.pdfas.api.exceptions.PdfAsException;
-
-/**
- * Holds the result of an analyzation.
- *
- * @author wprinz
- */
-public class AnalyzeResultImpl implements AnalyzeResult
-{
- /**
- * The found signatures.
- */
- protected List signatures = null;
-
- /**
- * The found non-signature update blocks.
- */
- protected List noSignatures = null;
-
- protected boolean hasBeenCorrected = false;
-
-
- /**
- * Constructor.
- *
- * @param signatures
- * The found signatures.
- * @param noSignatures
- * The found non-signature update blocks.
- */
- public AnalyzeResultImpl(List signatures, List noSignatures, boolean hasBeenCorrected)
- {
- if (signatures == null)
- {
- throw new IllegalArgumentException("The list of found signatures must not be null.");
- }
-
- this.signatures = signatures;
- this.noSignatures = noSignatures;
- this.hasBeenCorrected = hasBeenCorrected;
- }
-
-
- /**
- * Constructor.
- *
- * @param signatures
- * The found signatures.
- */
- public AnalyzeResultImpl(List signatures)
- {
- if (signatures == null)
- {
- throw new IllegalArgumentException("The list of found signatures must not be null.");
- }
-
- this.signatures = signatures;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.analyze.AnalyzeResult#getSignatures()
- */
- public List getSignatures() throws PdfAsException
- {
- return this.signatures;
- }
-
- public List getNoSignatures() {
-
- return this.noSignatures;
- }
-
- /**
- * Tells if the document has been corrected before verification. The correction maybe done
- * after a first failing parse to repair a document (if enabled in the configuration
- * <code>correct_document_on_verify_if_necessary</code>). The correction can only work for textual
- * signatures. Binary signatures are lost anyhow.
- * @return
- */
- public boolean hasBeenCorrected() {
- return hasBeenCorrected;
- }
-
- public void setHasBeenCorrected(boolean hasBeenCorrected) {
- this.hasBeenCorrected = hasBeenCorrected;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSinkAdapter.java b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSinkAdapter.java deleted file mode 100644 index 2aee44f..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSinkAdapter.java +++ /dev/null @@ -1,103 +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.gv.egiz.pdfas.impl.api.commons;
-
-import java.io.IOException;
-import java.io.OutputStream;
-
-import at.gv.egiz.pdfas.api.io.DataSink;
-
-/**
- * Adapter that converts an API DataSink to a framework DataSink.
- *
- * @author wprinz
- */
-public class DataSinkAdapter implements at.gv.egiz.pdfas.framework.output.DataSink
-{
- /**
- * The API DataSink to be adapted to a framework DataSink.
- */
- protected at.gv.egiz.pdfas.api.io.DataSink apiDataSink = null;
-
- /**
- * Constructor.
- *
- * @param apiDataSink
- * The API DataSink to be adapted to a framework DataSink.
- */
- public DataSinkAdapter(DataSink apiDataSink)
- {
- this.apiDataSink = apiDataSink;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.output.DataSink#createOutputStream(java.lang.String)
- */
- public OutputStream createOutputStream(String mimeType)
- {
- try
- {
- return this.apiDataSink.createOutputStream(mimeType);
- }
- catch (IOException e)
- {
- e.printStackTrace();
- throw new RuntimeException(e);
- }
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.output.DataSink#createOutputStream(java.lang.String,
- * java.lang.String)
- */
- public OutputStream createOutputStream(String mimeType, String characterEncoding)
- {
- try
- {
- return this.apiDataSink.createOutputStream(mimeType, characterEncoding);
- }
- catch (IOException e)
- {
- e.printStackTrace();
- throw new RuntimeException(e);
- }
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.output.DataSink#getCharacterEncoding()
- */
- public String getCharacterEncoding()
- {
- return this.apiDataSink.getCharacterEncoding();
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.output.DataSink#getMimeType()
- */
- public String getMimeType()
- {
- return this.apiDataSink.getMimeType();
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSourceApiAdapter.java b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSourceApiAdapter.java deleted file mode 100644 index 8db3fcf..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSourceApiAdapter.java +++ /dev/null @@ -1,105 +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.gv.egiz.pdfas.impl.api.commons;
-
-import java.io.InputStream;
-
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.gv.egiz.pdfas.framework.input.TextDataSource;
-
-/**
- * Adapter that converts a framework DataSource to an API PdfDataSource.
- *
- * @author wprinz
- */
-public class DataSourceApiAdapter implements at.gv.egiz.pdfas.api.io.DataSource
-{
- /**
- * The framework DataSource to be adapted to an API DataSource.
- */
- protected at.gv.egiz.pdfas.framework.input.DataSource frameworkDataSource = null;
-
- /**
- * Constructor.
- *
- * @param frameworkDataSource
- * The framework DataSource to be adapted to an API DataSource.
- */
- public DataSourceApiAdapter(at.gv.egiz.pdfas.framework.input.DataSource frameworkDataSource)
- {
- this.frameworkDataSource = frameworkDataSource;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.io.DataSource#createInputStream()
- */
- public InputStream createInputStream()
- {
- return this.frameworkDataSource.createInputStream();
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.io.DataSource#getAsByteArray()
- */
- public byte[] getAsByteArray()
- {
- return this.frameworkDataSource.getAsByteArray();
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.io.DataSource#getLength()
- */
- public int getLength()
- {
- return this.frameworkDataSource.getLength();
- }
-
- public String getCharacterEncoding()
- {
- if (this.frameworkDataSource instanceof PdfDataSource)
- {
- return null;
- }
- if (this.frameworkDataSource instanceof TextDataSource)
- {
- return "UTF-8";
- }
- return null;
- }
-
- public String getMimeType()
- {
- if (this.frameworkDataSource instanceof PdfDataSource)
- {
- return "application/pdf";
- }
- if (this.frameworkDataSource instanceof TextDataSource)
- {
- return "text/plain";
- }
-
- return null;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/PdfDataSourceAdapter.java b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/PdfDataSourceAdapter.java deleted file mode 100644 index 6336071..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/PdfDataSourceAdapter.java +++ /dev/null @@ -1,72 +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.gv.egiz.pdfas.impl.api.commons;
-
-import java.io.InputStream;
-
-/**
- * Adapter that converts an API DataSource to a framework PdfDataSource.
- *
- * @author wprinz
- */
-public class PdfDataSourceAdapter implements at.gv.egiz.pdfas.framework.input.PdfDataSource
-{
- /**
- * The API DataSource to be adapted to a framework PdfDataSource.
- */
- protected at.gv.egiz.pdfas.api.io.DataSource apiDataSource = null;
-
- /**
- * Constructor.
- * @param apiDataSource The API DataSource to be adapted to a framework PdfDataSource.
- */
- public PdfDataSourceAdapter(at.gv.egiz.pdfas.api.io.DataSource apiDataSource)
- {
- this.apiDataSource = apiDataSource;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#createInputStream()
- */
- public InputStream createInputStream()
- {
- return this.apiDataSource.createInputStream();
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#getAsByteArray()
- */
- public byte[] getAsByteArray()
- {
- return this.apiDataSource.getAsByteArray();
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#getLength()
- */
- public int getLength()
- {
- return this.apiDataSource.getLength();
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureInformationAdapter.java b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureInformationAdapter.java deleted file mode 100644 index 34c706b..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureInformationAdapter.java +++ /dev/null @@ -1,133 +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.gv.egiz.pdfas.impl.api.commons;
-
-import java.security.cert.X509Certificate;
-import java.util.Date;
-import java.util.List;
-
-import at.gv.egiz.pdfas.api.commons.Constants;
-import at.gv.egiz.pdfas.api.commons.SignatureInformation;
-import at.gv.egiz.pdfas.api.io.DataSource;
-import at.knowcenter.wag.egov.egiz.pdf.BinarySignatureHolder;
-import at.knowcenter.wag.egov.egiz.pdf.EGIZDate;
-import at.knowcenter.wag.egov.egiz.pdf.SignatureHolder;
-
-/**
- * Adapter that converts a framework SignatureHolder to an API
- * SignatureInformation.
- *
- * @author wprinz
- */
-public class SignatureInformationAdapter implements SignatureInformation
-{
- /**
- * The framework SignatureHolder to be adapted to an API SignatureInformation.
- */
- protected SignatureHolder signatureHolder = null;
-
- protected String timeStamp = null;
-
- protected List nonTextualObjects = null;
-
- /**
- * Constructor.
- *
- * @param signatureHolder
- * The framework SignatureHolder to be adapted to an API
- * SignatureInformation.
- */
- public SignatureInformationAdapter(SignatureHolder signatureHolder)
- {
- this.signatureHolder = signatureHolder;
- if (signatureHolder instanceof BinarySignatureHolder) {
- this.timeStamp = ((BinarySignatureHolder)signatureHolder).getSignatureObject().getTimeStamp();
- }
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.commons.SignatureInformation#getSignedData()
- */
- public DataSource getSignedData()
- {
- return new DataSourceApiAdapter(this.signatureHolder.getDataSource());
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.commons.SignatureInformation#getInternalSignatureInformation()
- */
- public Object getInternalSignatureInformation()
- {
- return this.signatureHolder;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.commons.SignatureInformation#getSignatureType()
- */
- public String getSignatureType()
- {
- if (this.signatureHolder.getSignatureObject().isBinary())
- {
- return Constants.SIGNATURE_TYPE_BINARY;
- }
- return Constants.SIGNATURE_TYPE_TEXTUAL;
- }
-
-
- /**
- * @see at.gv.egiz.pdfas.api.commons.SignatureInformation#getSignerCertificate()
- */
- public X509Certificate getSignerCertificate()
- {
- return this.signatureHolder.getSignatureObject().getX509Cert().getX509Certificate();
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.commons.SignatureInformation#getSigningTime()
- */
- public Date getSigningTime()
- {
- String date_value = this.signatureHolder.getSignatureObject().getSignationDate();
- Date date = EGIZDate.parseDateFromString(date_value);
- return date;
- }
-
- public String getTimeStampValue() {
- return this.timeStamp;
- }
-
- public List getNonTextualObjects() {
- return this.nonTextualObjects;
- }
-
- public boolean hasNonTextualObjects() {
- return this.nonTextualObjects != null && this.nonTextualObjects.size() > 0;
- }
-
- public void setNonTextualObjects(List nonTextualObjects) {
- this.nonTextualObjects = nonTextualObjects;
- }
-
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureProfileImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureProfileImpl.java deleted file mode 100644 index 35d8c17..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureProfileImpl.java +++ /dev/null @@ -1,158 +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.gv.egiz.pdfas.impl.api.commons;
-
-import java.util.Properties;
-
-import org.apache.commons.lang.builder.ToStringBuilder;
-
-import at.gv.egiz.pdfas.api.commons.SignatureProfile;
-
-/**
- * Holds the data of a signature profile.
- *
- * @author wprinz
- */
-public class SignatureProfileImpl implements SignatureProfile {
-
- /**
- * The profile identifier.
- */
- protected String profileId = null;
-
- /**
- * The MOA key identifiert of this profile.
- */
- protected String moaKeyIdentifier = null;
-
- /**
- * Properties containing the layout settings relevant to the search algorithm
- * for signature blocks.
- */
- protected Properties signatureBlockEntries;
-
- /**
- * Short description of the profile.
- */
- protected String profileDescription;
-
- /**
- * true if this is the default profile, false otherwise.
- */
- protected boolean defaultProfile = false;
-
- /**
- * Constructor.
- *
- * @param profileId
- * The profile identifier.
- * @param moaKeyIdentifier
- * The MOA key identifier of this profile.
- */
- public SignatureProfileImpl(String profileId, String moaKeyIdentifier) {
- this.profileId = profileId;
- this.moaKeyIdentifier = moaKeyIdentifier;
- this.signatureBlockEntries = new Properties();
- }
-
- /**
- * Constructor.
- *
- * @param profileId
- * The profile identifier.
- * @param profileDescription
- * The profile description.
- * @param moaKeyIdentifier
- * The MOA key identifier of this profile.
- * @param isDefault
- */
- public SignatureProfileImpl(String profileId, String profileDescription, String moaKeyIdentifier, boolean isDefault) {
- this.profileId = profileId;
- this.moaKeyIdentifier = moaKeyIdentifier;
- this.profileDescription = profileDescription;
- this.signatureBlockEntries = new Properties();
- this.defaultProfile = isDefault;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.commons.SignatureProfile#getProfileId()
- */
- public String getProfileId() {
- return this.profileId;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.commons.SignatureProfile#getMOAKeyIdentifier()
- */
- public String getMOAKeyIdentifier() {
- return this.moaKeyIdentifier;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.commons.SignatureProfile#getSignatureBlockEntries()
- */
- public Properties getSignatureBlockEntries() {
- return this.signatureBlockEntries;
- }
-
- /**
- * Sets the entries relevant to the search algorithm for signature blocks.<br/>
- * e.g. properties starting with <code>sig_obj.PROFILE.key.</code> and
- * properties of the form <code>sig_obj.PROFILE.table.TABLENAME.NUMBER</code>
- * where <code>PROFILE</code> is the name of the current profile,
- * <code>TABLENAME</code> is the name of a table and <code>NUMBER</code>
- * is the number of the specific row within the table <code>TABLENAME</code>.
- *
- * @param signatureBlockEntries
- * The entries relevant to the signature block search algorithm as
- * Java properties.
- */
- public void setSignatureBlockEntries(Properties signatureBlockEntries) {
- this.signatureBlockEntries = signatureBlockEntries;
- }
-
- /**
- * Returns the profile description.
- * @return The profile description.
- */
- public String getProfileDescription() {
- return this.profileDescription;
- }
-
- public String toString() {
- return new ToStringBuilder(this)
- .append("profileId", this.profileId)
- .append("profileDescription", this.profileDescription)
- .append("moaKeyIdentifier", this.moaKeyIdentifier)
- .toString();
- }
-
- /**
- *
- */
- public boolean isDefault() {
- return this.defaultProfile;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/TextBasedDataSourceApiAdapter.java b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/TextBasedDataSourceApiAdapter.java deleted file mode 100644 index 5685490..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/TextBasedDataSourceApiAdapter.java +++ /dev/null @@ -1,92 +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.gv.egiz.pdfas.impl.api.commons;
-
-import java.io.InputStream;
-
-import at.gv.egiz.pdfas.api.io.TextBased;
-import at.gv.egiz.pdfas.framework.input.TextDataSource;
-
-/**
- * Adapter that converts a framework DataSource to an API PdfDataSource.
- *
- * @author wprinz
- */
-public class TextBasedDataSourceApiAdapter implements at.gv.egiz.pdfas.api.io.DataSource, TextBased
-{
- /**
- * The framework DataSource to be adapted to an API DataSource.
- */
- protected TextDataSource frameworkDataSource = null;
-
- /**
- * Constructor.
- *
- * @param frameworkDataSource
- * The framework DataSource to be adapted to an API DataSource.
- */
- public TextBasedDataSourceApiAdapter(TextDataSource frameworkDataSource)
- {
- this.frameworkDataSource = frameworkDataSource;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.io.DataSource#createInputStream()
- */
- public InputStream createInputStream()
- {
- return this.frameworkDataSource.createInputStream();
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.io.DataSource#getAsByteArray()
- */
- public byte[] getAsByteArray()
- {
- return this.frameworkDataSource.getAsByteArray();
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.io.DataSource#getLength()
- */
- public int getLength()
- {
- return this.frameworkDataSource.getLength();
- }
-
- public String getCharacterEncoding()
- {
- return "UTF-8";
- }
-
- public String getMimeType()
- {
- return "text/plain";
- }
-
- public String getText() {
- return this.frameworkDataSource.getText();
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/TextDataSourceAdapter.java b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/TextDataSourceAdapter.java deleted file mode 100644 index 39f88e2..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/TextDataSourceAdapter.java +++ /dev/null @@ -1,72 +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.gv.egiz.pdfas.impl.api.commons;
-
-import java.io.UnsupportedEncodingException;
-
-import at.gv.egiz.pdfas.api.io.TextBased;
-import at.gv.egiz.pdfas.impl.input.TextDataSourceImpl;
-
-/**
- * Adapter that converts an API DataSource to a framework TextDataSource.
- *
- * @author wprinz
- */
-public class TextDataSourceAdapter extends TextDataSourceImpl
-{
- /**
- * The API DataSource to be adapted to a framework TextDataSource.
- */
- protected at.gv.egiz.pdfas.api.io.DataSource apiDataSource = null;
-
- /**
- * Constructor.
- *
- * @param apiDataSource
- * The API DataSource to be adapted to a framework TextDataSource.
- * @throws UnsupportedEncodingException
- */
- public TextDataSourceAdapter(at.gv.egiz.pdfas.api.io.DataSource apiDataSource) throws UnsupportedEncodingException
- {
- super(null);
- this.apiDataSource = apiDataSource;
-
- if (this.apiDataSource instanceof TextBased)
- {
- TextBased tb = (TextBased) this.apiDataSource;
- this.text = tb.getText();
- }
- else
- {
- byte[] data = this.apiDataSource.getAsByteArray();
- String characterEncoding = this.apiDataSource.getCharacterEncoding();
- if (characterEncoding == null)
- {
- throw new UnsupportedEncodingException("The characterEncoding must not be null. Specify a correct encoding.");
- }
- this.text = new String(data, characterEncoding);
- }
- assert this.text != null;
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/internal/PdfAsInternalObject.java b/src/main/java/at/gv/egiz/pdfas/impl/api/internal/PdfAsInternalObject.java deleted file mode 100644 index b817ea9..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/internal/PdfAsInternalObject.java +++ /dev/null @@ -1,362 +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.gv.egiz.pdfas.impl.api.internal;
-
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Properties;
-import java.util.Vector;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.pdfas.api.PdfAs;
-import at.gv.egiz.pdfas.api.analyze.AnalyzeResult;
-import at.gv.egiz.pdfas.api.commons.Constants;
-import at.gv.egiz.pdfas.api.commons.SignatureInformation;
-import at.gv.egiz.pdfas.api.exceptions.PdfAsException;
-import at.gv.egiz.pdfas.api.internal.LocalBKUParams;
-import at.gv.egiz.pdfas.api.internal.PdfAsInternal;
-import at.gv.egiz.pdfas.api.internal.SignatureEntry;
-import at.gv.egiz.pdfas.api.sign.SignParameters;
-import at.gv.egiz.pdfas.api.sign.SignResult;
-import at.gv.egiz.pdfas.api.sign.SignatureDetailInformation;
-import at.gv.egiz.pdfas.api.verify.VerifyResult;
-import at.gv.egiz.pdfas.exceptions.ErrorCode;
-import at.gv.egiz.pdfas.framework.ConnectorParameters;
-import at.gv.egiz.pdfas.framework.input.TextDataSource;
-import at.gv.egiz.pdfas.impl.api.CheckHelper;
-import at.gv.egiz.pdfas.impl.api.analyze.AnalyzeResultImpl;
-import at.gv.egiz.pdfas.impl.api.commons.PdfDataSourceAdapter;
-import at.gv.egiz.pdfas.impl.api.commons.SignatureInformationAdapter;
-import at.gv.egiz.pdfas.impl.api.sign.SignatureDetailInformationImpl;
-import at.gv.egiz.pdfas.impl.api.verify.VerifyResultAdapter;
-import at.gv.egiz.pdfas.impl.input.TextDataSourceImpl;
-import at.knowcenter.wag.egov.egiz.PdfAS;
-import at.knowcenter.wag.egov.egiz.PdfASID;
-import at.knowcenter.wag.egov.egiz.cfg.SettingsReader;
-import at.knowcenter.wag.egov.egiz.exceptions.ConnectorException;
-import at.knowcenter.wag.egov.egiz.exceptions.ConnectorFactoryException;
-import at.knowcenter.wag.egov.egiz.exceptions.NormalizeException;
-import at.knowcenter.wag.egov.egiz.exceptions.SettingsException;
-import at.knowcenter.wag.egov.egiz.exceptions.SignatureException;
-import at.knowcenter.wag.egov.egiz.exceptions.SignatureTypesException;
-import at.knowcenter.wag.egov.egiz.framework.SignatorFactory;
-import at.knowcenter.wag.egov.egiz.pdf.SignatureHolder;
-import at.knowcenter.wag.egov.egiz.pdf.TextualSignatureHolder;
-import at.knowcenter.wag.egov.egiz.sig.ConnectorFactory;
-import at.knowcenter.wag.egov.egiz.sig.ConnectorInformation;
-import at.knowcenter.wag.egov.egiz.sig.SignatureData;
-import at.knowcenter.wag.egov.egiz.sig.SignatureDataImpl;
-import at.knowcenter.wag.egov.egiz.sig.SignatureObject;
-import at.knowcenter.wag.egov.egiz.sig.SignatureResponse;
-import at.knowcenter.wag.egov.egiz.sig.SignatureTypes;
-import at.knowcenter.wag.egov.egiz.sig.connectors.LocalConnector;
-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.LocRefDetachedBKUConnector;
-import at.knowcenter.wag.egov.egiz.sig.connectors.bku.MultipartDetachedBKUConnector;
-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.connectors.mocca.LocRefDetachedMOCCAConnector;
-import at.knowcenter.wag.egov.egiz.sig.sigid.HotfixIdFormatter;
-import at.knowcenter.wag.egov.egiz.sig.signaturelayout.SignatureLayoutHandlerFactory;
-import at.knowcenter.wag.egov.egiz.sig.signatureobject.SignatureObjectHelper;
-
-/**
- * @see PdfAsInternal
- *
- * @author exthex
- *
- */
-public class PdfAsInternalObject implements PdfAsInternal {
- /**
- * The log.
- */
- private static Log log = LogFactory.getLog(CheckHelper.class);
-
- /**
- * @see PdfAsInternal#verifyBKUSupport(LocalBKUParams)
- */
- public void verifyBKUSupport(LocalBKUParams bkuParams) throws ConnectorException, SettingsException {
- String bkuIdentifier = BKUHelper.getBKUIdentifier(bkuParams);
- SignatureLayoutHandlerFactory.verifyBKUSupport(bkuIdentifier);
- }
-
- /**
- * @see PdfAsInternal#finishLocalSign(PdfAs, SignParameters, SignatureDetailInformation, LocalBKUParams, String)
- */
- public SignResult finishLocalSign(PdfAs pdfAs, SignParameters signParameters, SignatureDetailInformation sdi, LocalBKUParams bkuParams, boolean multipart, String xmlResponse) throws PdfAsException {
- LocalConnector c = chooseLocalConnectorForSign(signParameters.getSignatureDevice(), signParameters.getSignatureProfileId(), "not needed", multipart);
- SignSignatureObject sso = c.analyzeSignResponse(buildResponseProperties(bkuParams, xmlResponse));
- ((SignatureDetailInformationImpl)sdi).setSignSignatureObject(sso);
-
- return pdfAs.finishSign(signParameters, sdi);
- }
-
- private Properties buildResponseProperties(LocalBKUParams bkuParams, String xmlResponse) {
- Properties ret = new Properties();
- if (bkuParams.getServer() != null)
- ret.setProperty(BKUPostConnection.BKU_SERVER_HEADER_KEY, bkuParams.getServer());
- if (bkuParams.getUserAgent() != null)
- ret.setProperty(BKUPostConnection.BKU_USER_AGENT_HEADER_KEY, bkuParams.getUserAgent());
- if (bkuParams.getSignatureLayout() != null)
- ret.setProperty(BKUPostConnection.BKU_SIGNATURE_LAYOUT_HEADER_KEY, bkuParams.getSignatureLayout());
- ret.setProperty(BKUPostConnection.RESPONSE_STRING_KEY, xmlResponse);
- return ret;
- }
-
- private LocalConnector chooseLocalConnectorForSign(String device, String profile, String loc_ref_url, boolean multipart) throws ConnectorException{
- ConnectorParameters cp = new ConnectorParameters();
- cp.setProfileId(profile);
-
- if (Constants.SIGNATURE_DEVICE_MOC.equals(device)) {
- if (!multipart) {
- return new LocRefDetachedMOCCAConnector(cp, loc_ref_url);
- }
- } else if (Constants.SIGNATURE_DEVICE_BKU.equals(device)){
- if (multipart) {
- return new MultipartDetachedBKUConnector(cp);
- } else {
- return new LocRefDetachedBKUConnector(cp, loc_ref_url);
- }
- } else if (Constants.SIGNATURE_DEVICE_MOBILE.equals(device)){
- if (multipart) {
- return new MultipartDetachedBKUConnector(cp);
- } else {
- return new LocRefDetachedBKUConnector(cp, loc_ref_url);
- }
- } else if (Constants.SIGNATURE_DEVICE_MOBILETEST.equals(device)){
- if (multipart) {
- return new MultipartDetachedBKUConnector(cp);
- } else {
- return new LocRefDetachedBKUConnector(cp, loc_ref_url);
- }
- }
-
-
- log.error("Currently only the BKU connector is fully implemented.");
- return new LocRefDetachedBKUConnector(cp, loc_ref_url);
- }
-
- private LocalConnector chooseLocalConnectorForVerify(String connector,
- PdfASID sig_kz, String sig_id, String profile, String loc_ref_url) throws ConnectorException
- {
- log.debug("Choosing LocalConnector for verification...");
-
- log.debug("connector type = " + connector);
- log.debug("sig_kz = " + sig_kz);
- log.debug("sig_id = " + sig_id);
-
- if (!connector.equals("bku"))
- {
- log.error("Currently only the BKU connector is fully implemented.");
- }
-
- if (sig_kz == null)
- {
- log.debug("sig_kz is null -> must be old signature -> choosing old Base64 connector.");
-
- return new OldEnvelopingBase64BKUConnector(profile);
- }
-
- log.debug("sig_kz is not null -> must be one of the newer ... base64, base64 hotfix, or detached");
-
- if (sig_kz.getVersion().equals(SignatorFactory.VERSION_1_0_0))
- {
- log.debug("sig_kz version is 1.0.0 -> choosing base64 (old or hotfix)");
-
- if (sig_id == null)
- {
- log.debug("sig_id is null, which means that it is a MOA signature -> choose a hotfix base64 connector (thus it is moa - it doesn't matter).");
-
- return new EnvelopedBase64BKUConnector(profile);
- }
-
- String[] sig_id_parts = sig_id.split("@");
- if (sig_id_parts.length == 2)
- {
- log.debug("sig_id has 2 @-separated parts -> choosing old base64 connector");
-
- return new OldEnvelopingBase64BKUConnector(profile);
- }
- if (sig_id_parts[0].equals(HotfixIdFormatter.SIG_ID_PREFIX))
- {
- log.debug("sig_id prefix is hotfix -> choosing hotfix base64 connector");
-
- return new EnvelopedBase64BKUConnector(profile);
- }
-
- throw new ConnectorException(300, "The SIG_KZ version is 1.0.0, but SIG_ID is neither MOA nor Old base64 nor Hotfix base64 ???'");
- }
- if (sig_kz.getVersion().equals(SignatorFactory.VERSION_1_1_0) || sig_kz.getVersion().equals(SignatorFactory.VERSION_1_2_0))
- {
- log.debug("sig_kz version is 1.1.0/1.2.0 -> choosing detached (loc ref) connector.");
-
- ConnectorParameters cp = new ConnectorParameters();
- cp.setProfileId(profile);
- return new LocRefDetachedBKUConnector(cp, loc_ref_url);
- }
-
- throw new ConnectorException(ErrorCode.UNSUPPORTED_SIGNATURE, "The SIG_KZ version '" + sig_kz.getVersion() + "' is unknown.");
- }
-
- /**
- * @see PdfAsInternal#getLocalServiceAddress(String, String)
- */
- public String getLocalServiceAddress(String profile, String device) throws SettingsException {
- SettingsReader settings = SettingsReader.getInstance();
-
- String key = device + ".sign.url";
- String value = settings.getValueFromKey("sig_obj." + profile + "." + key); //$NON-NLS-1$//$NON-NLS-2$
- if (value == null)
- {
- value = settings.getValueFromKey(key);
- }
- return value;
- }
-
- /**
- * @see PdfAsInternal#prepareLocalSignRequest(SignParameters, String, SignatureDetailInformation)
- */
- public String prepareLocalSignRequest(SignParameters signParameters, boolean multipart, String loc_ref_url,
- SignatureDetailInformation sdi) throws ConnectorException {
- LocalConnector c = chooseLocalConnectorForSign(signParameters.getSignatureDevice(), signParameters.getSignatureProfileId(), loc_ref_url, multipart);
- SignatureData sd = new SignatureDataImpl(new PdfDataSourceAdapter(sdi.getSignatureData()), sdi.getSignatureData().getMimeType(), sdi.getSignatureData().getCharacterEncoding());
- String sign_request = c.prepareSignRequest(sd);
- return sign_request;
- }
-
- /**
- * @see PdfAsInternal#analyzeFromRawText(String, Map)
- */
- public AnalyzeResult analyzeFromRawText(String rawText, Map sigValues) throws SignatureException, SettingsException, SignatureTypesException, NormalizeException {
- String normalizedText = PdfAS.normalizeText(rawText);
-
- SignatureObject signature_object = new SignatureObject();
-
- String default_type = SettingsReader.getInstance().getValueFromKey(SignatureTypes.DEFAULT_TYPE);
- signature_object.setSigType(default_type);
- signature_object.initByType();
-
- Iterator sigKeys = sigValues.keySet().iterator();
- while (sigKeys.hasNext()){
- String key = (String)sigKeys.next();
- signature_object.setSigValue(key, (String)sigValues.get(key));
- }
-
- TextDataSource tds = new TextDataSourceImpl(normalizedText);
- SignatureHolder new_holder = new TextualSignatureHolder(tds, signature_object);
-
- SignatureInformation si = new SignatureInformationAdapter(new_holder);
- List signatures = new Vector();
- signatures.add(si);
- AnalyzeResult ret = new AnalyzeResultImpl(signatures);
- return ret;
- }
-
- /**
- * @see PdfAsInternal#prepareLocalVerifyRequest(SignatureInformation, String, String, String)
- */
- public String prepareLocalVerifyRequest(SignatureInformation sigInfo, String connector, String profile, String loc_ref_url) throws SignatureException, ConnectorException {
-
- SignatureHolder holder = (SignatureHolder)sigInfo.getInternalSignatureInformation();
- SignatureObject s = holder.getSignatureObject();
-
- SignatureData sd = PdfAS.convertSignatureHolderToSignatureData(holder);
-
- SignSignatureObject so = SignatureObjectHelper.convertSignatureObjectToSignSignatureObject(s);
-
- LocalConnector local_conn = chooseLocalConnectorForVerify(connector, s.getKZ(), so.id, profile, loc_ref_url);
-
- String request_string = local_conn.prepareVerifyRequest(sd, so, null);
- return request_string;
- }
-
- /**
- * @see PdfAsInternal#finishLocalVerify(SignatureInformation, String, String, String, String)
- */
- public VerifyResult finishLocalVerify(SignatureInformation sigInfo, String connector, String profile, String loc_ref_url, String xmlResponse) throws SignatureException, ConnectorException {
- SignatureHolder holder = (SignatureHolder)sigInfo.getInternalSignatureInformation();
- SignatureObject s = holder.getSignatureObject();
-
- SignSignatureObject so = SignatureObjectHelper.convertSignatureObjectToSignSignatureObject(s);
-
- LocalConnector local_conn = chooseLocalConnectorForVerify(connector, s.getKZ(), so.id, profile, loc_ref_url);
-
- Properties props = new Properties();
- props.setProperty(BKUPostConnection.RESPONSE_STRING_KEY, xmlResponse);
- SignatureResponse sigResponse = local_conn.analyzeVerifyResponse(props);
- return new VerifyResultAdapter(sigResponse, holder, null, null); // timestamp and xmldsig not needed here
- }
-
- /**
- * @see PdfAsInternal#getSignatureEntryFromSignatureInformation(String, SignatureInformation)
- */
- public SignatureEntry getSignatureEntryFromSignatureInformation(String key,
- SignatureInformation sigInfo) {
-
- SignatureHolder holder = (SignatureHolder)sigInfo.getInternalSignatureInformation();
- SignatureObject s = holder.getSignatureObject();
- at.knowcenter.wag.egov.egiz.sig.SignatureEntry internalEntry = s.getSigEntry(key);
- if (internalEntry == null)
- return null;
- SignatureEntry ret = new SignatureEntry(key);
- ret.setCaption(internalEntry.getCaption());
- ret.setValue(internalEntry.getValue());
- return ret;
- }
-
- /**
- * @see PdfAsInternal#getSignedText(SignatureInformation)
- */
- public String getSignedText(SignatureInformation sigInfo) {
- SignatureHolder holder = (SignatureHolder)sigInfo.getInternalSignatureInformation();
- if (holder instanceof TextualSignatureHolder)
- return ((TextualSignatureHolder)holder).getSignedText();
- return null;
- }
-
- /**
- * @see PdfAsInternal#getConnectorsAvailableForWeb()
- */
- public Map getConnectorsAvailableForWeb() throws ConnectorFactoryException {
- ConnectorInformation ci[] = ConnectorFactory.getConnectorInformationArray();
-
- Map ret = new HashMap();
- for (int i = 0; i < ci.length; i++)
- {
- String id = ci[i].getIdentifier();
- if (ConnectorFactory.isAvailableForWeb(id))
- {
- ret.put(id, ci[i].getDescription());
- }
- }
- return ret;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/sign/ActualSignaturePositionAdapter.java b/src/main/java/at/gv/egiz/pdfas/impl/api/sign/ActualSignaturePositionAdapter.java deleted file mode 100644 index 1cc5699..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/sign/ActualSignaturePositionAdapter.java +++ /dev/null @@ -1,93 +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.gv.egiz.pdfas.impl.api.sign;
-
-import at.gv.egiz.pdfas.api.sign.pos.SignaturePosition;
-import at.knowcenter.wag.egov.egiz.pdf.ActualTablePos;
-
-/**
- * Adapter that converts from a framework ActualTablePos to an API
- * ActualSignaturePosition.
- *
- * @author wprinz
- *
- */
-public class ActualSignaturePositionAdapter implements SignaturePosition
-{
- /**
- * The framework ActualTablePos.
- */
- protected ActualTablePos atp = null;
-
- /**
- * Constructor.
- *
- * @param actualTablePos
- * The framework ActualTablePos.
- */
- public ActualSignaturePositionAdapter(ActualTablePos actualTablePos)
- {
- this.atp = actualTablePos;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.sign.pos.SignaturePosition#getPage()
- */
- public int getPage()
- {
- return this.atp.page;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.sign.pos.SignaturePosition#getX()
- */
- public float getX()
- {
- return this.atp.x;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.sign.pos.SignaturePosition#getY()
- */
- public float getY()
- {
- return this.atp.y;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.sign.pos.SignaturePosition#getWidth()
- */
- public float getWidth()
- {
- return this.atp.width;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.sign.pos.SignaturePosition#getHeight()
- */
- public float getHeight()
- {
- return this.atp.height;
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/sign/SignResultImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/api/sign/SignResultImpl.java deleted file mode 100644 index 163d1d2..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/sign/SignResultImpl.java +++ /dev/null @@ -1,115 +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.gv.egiz.pdfas.impl.api.sign;
-
-import java.security.cert.X509Certificate;
-import java.util.List;
-
-import at.gv.egiz.pdfas.api.analyze.NonTextObjectInfo;
-import at.gv.egiz.pdfas.api.io.DataSink;
-import at.gv.egiz.pdfas.api.sign.SignResult;
-import at.gv.egiz.pdfas.api.sign.pos.SignaturePosition;
-
-/**
- * Implementation of the SignResult interface.
- *
- * @author wprinz
- */
-public class SignResultImpl implements SignResult
-{
- /**
- * The filled output DataSink.
- */
- protected DataSink outputDocument = null;
-
- /**
- * The signer certificate.
- */
- protected X509Certificate signerCertificate = null;
-
- /**
- * The signature position.
- */
- protected SignaturePosition signaturePosition = null;
-
- /**
- * List {@link NonTextObjectInfo}
- */
- protected List nonTextObjects;
-
- /**
- * Constructor.
- *
- * @param outputDocument
- * The filled output DataSink.
- * @param signerCertificate
- * The signer certificate.
- * @param signaturePosition
- * The signature position.
- */
- public SignResultImpl(DataSink outputDocument, X509Certificate signerCertificate, SignaturePosition signaturePosition, List nonTextObjects)
- {
- this.outputDocument = outputDocument;
- this.signerCertificate = signerCertificate;
- this.signaturePosition = signaturePosition;
- this.nonTextObjects = nonTextObjects;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.sign.SignResult#getOutputDocument()
- */
- public DataSink getOutputDocument()
- {
- return this.outputDocument;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.sign.SignResult#getSignaturePosition()
- */
- public SignaturePosition getSignaturePosition()
- {
- return this.signaturePosition;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.sign.SignResult#getSignerCertificate()
- */
- public X509Certificate getSignerCertificate()
- {
- return this.signerCertificate;
- }
-
-
- /**
- * List {@link NonTextObjectInfo}
- */
- public List getNonTextualObjects() {
- return this.nonTextObjects;
- }
-
- public boolean hasNonTextualObjects() {
- return this.nonTextObjects != null && this.nonTextObjects.size() > 0;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/sign/SignatureDetailInformationImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/api/sign/SignatureDetailInformationImpl.java deleted file mode 100644 index 18b88ed..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/sign/SignatureDetailInformationImpl.java +++ /dev/null @@ -1,190 +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.gv.egiz.pdfas.impl.api.sign;
-
-import java.security.cert.X509Certificate;
-import java.util.Date;
-import java.util.List;
-import java.util.Map;
-import java.util.Properties;
-
-import at.gv.egiz.pdfas.api.io.DataSource;
-import at.gv.egiz.pdfas.api.sign.SignatureDetailInformation;
-import at.gv.egiz.pdfas.api.sign.pos.SignaturePosition;
-import at.gv.egiz.pdfas.framework.input.TextDataSource;
-import at.gv.egiz.pdfas.framework.signator.SignatorInformation;
-import at.gv.egiz.pdfas.impl.api.commons.DataSourceApiAdapter;
-import at.gv.egiz.pdfas.impl.api.commons.TextBasedDataSourceApiAdapter;
-import at.knowcenter.wag.egov.egiz.pdf.EGIZDate;
-import at.knowcenter.wag.egov.egiz.sig.connectors.bku.SignSignatureObject;
-
-/**
- *
- * @author exthex
- *
- */
-public class SignatureDetailInformationImpl implements SignatureDetailInformation {
-
- private DataSource signatureData;
- private SignaturePosition signaturePosition;
- private List nonTextualObjects;
- private String dateString;
- private Date signDate;
- private String issuer;
- private Map issuerDNMap;
- private String name;
- private String serialNumber;
- private String sigAlgorithm;
- private String sigID;
- private String sigKZ;
- private String signatureValue;
- private String sigTimeStamp;
- private Map subjectDNMap;
- private X509Certificate x509Certificate;
- private boolean textual;
- private Properties responseProperties;
- private SignatorInformation signatorInfo;
-
- public DataSource getSignatureData() {
- return this.signatureData;
- }
-
- public SignaturePosition getSignaturePosition() {
- return this.signaturePosition;
- }
-
- public List getNonTextualObjects() {
- return this.nonTextualObjects;
- }
-
- public Date getSignDate() {
- return this.signDate;
- }
-
- public String getIssuer() {
- return this.issuer;
- }
-
- public Map getIssuerDNMap() {
- return this.issuerDNMap;
- }
-
- public String getSubjectName() {
- return this.name;
- }
-
- public String getSerialNumber() {
- return this.serialNumber;
- }
-
- public String getSigAlgorithm() {
- return this.sigAlgorithm;
- }
-
- public String getSigID() {
- return this.sigID;
- }
-
- public String getSigKZ() {
- return this.sigKZ;
- }
-
- public String getSignatureValue() {
- return this.signatureValue;
- }
-
- public String getSigTimeStamp() {
- return this.sigTimeStamp;
- }
-
- public Map getSubjectDNMap() {
- return this.subjectDNMap;
- }
-
- public X509Certificate getX509Certificate() {
- return this.x509Certificate;
- }
-
- public boolean isTextual() {
- return textual;
- }
-
- public boolean isBinary() {
- return !textual;
- }
-
- public void setSignSignatureObject(SignSignatureObject sso) {
- this.dateString = sso.getDate();
- if (this.dateString != null){
- this.signDate = EGIZDate.parseDateFromString(this.dateString);
- }
- this.issuer = sso.getIssuer();
- this.issuerDNMap = sso.getIssuerDNMap();
- this.name = sso.getName(); //extracted from x509Certificate
- this.serialNumber = sso.getSerialNumber(); //extracted from x509Certificate
- this.sigAlgorithm = sso.getSigAlgorithm();
- this.sigID = sso.getSigID();
- this.sigKZ = sso.getSigKZ();
- this.signatureValue = sso.getSignatureValue();
- this.sigTimeStamp = sso.getSigTimeStamp();
- this.subjectDNMap = sso.getSubjectDNMap();
- this.x509Certificate = sso.getX509Certificate();
- this.responseProperties = sso.response_properties;
- if (this.signatorInfo != null){
- this.signatorInfo.setSignSignatureObject(sso);
- }
- }
-
- public SignSignatureObject getSignSignatureObject() {
- SignSignatureObject ret = new SignSignatureObject();
- ret.date = this.dateString;
- ret.id = this.sigID;
- ret.issuer = this.issuer;
- ret.issuerDNMap = this.issuerDNMap;
- ret.kz = this.sigKZ;
- ret.response_properties = this.responseProperties;
- ret.sigAlgorithm = this.sigAlgorithm;
- ret.signatureValue = this.signatureValue;
- ret.sigTimeStamp = this.sigTimeStamp;
- ret.subjectDNMap = this.subjectDNMap;
- ret.x509Certificate = this.x509Certificate;
-
- return ret;
- }
-
- public SignatorInformation getSignatorInfo() {
- return this.signatorInfo;
- }
-
- public void setSignatorInformation(SignatorInformation signatorInformation){
- this.signatorInfo = signatorInformation;
- this.signaturePosition = new ActualSignaturePositionAdapter(signatorInformation.getActualTablePos());
- this.nonTextualObjects = signatorInformation.getNonTextualObjects();
- at.gv.egiz.pdfas.framework.input.DataSource dataSource = signatorInformation.getSignatureData().getDataSource();
- if (dataSource instanceof TextDataSource)
- this.signatureData = new TextBasedDataSourceApiAdapter((TextDataSource)dataSource);
- else
- this.signatureData = new DataSourceApiAdapter(dataSource);
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/verify/SignatureCheckImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/api/verify/SignatureCheckImpl.java deleted file mode 100644 index 84df2a5..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/verify/SignatureCheckImpl.java +++ /dev/null @@ -1,71 +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.gv.egiz.pdfas.impl.api.verify;
-
-import at.gv.egiz.pdfas.api.verify.SignatureCheck;
-
-/**
- * @author wprinz
- */
-public class SignatureCheckImpl implements SignatureCheck
-{
- /**
- * The check code.
- */
- protected int code = -1;
-
- /**
- * The check code message.
- */
- protected String message = null;
-
-
-
- /**
- * @param code The check code.
- * @param message The check code message.
- */
- public SignatureCheckImpl(int code, String message)
- {
- this.code = code;
- this.message = message;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.verify.SignatureCheck#getCode()
- */
- public int getCode()
- {
- return this.code;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.verify.SignatureCheck#getMessage()
- */
- public String getMessage()
- {
- return this.message;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/verify/VerifyResultAdapter.java b/src/main/java/at/gv/egiz/pdfas/impl/api/verify/VerifyResultAdapter.java deleted file mode 100644 index 09d247d..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/verify/VerifyResultAdapter.java +++ /dev/null @@ -1,205 +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.gv.egiz.pdfas.impl.api.verify;
-
-import java.security.cert.X509Certificate;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.pdfas.api.exceptions.PdfAsException;
-import at.gv.egiz.pdfas.api.verify.SignatureCheck;
-import at.gv.egiz.pdfas.api.verify.VerifyResult;
-import at.gv.egiz.pdfas.api.xmldsig.XMLDsigData;
-import at.gv.egiz.pdfas.impl.api.commons.SignatureInformationAdapter;
-import at.knowcenter.wag.egov.egiz.exceptions.SettingNotFoundException;
-import at.knowcenter.wag.egov.egiz.pdf.BinarySignatureHolder;
-import at.knowcenter.wag.egov.egiz.pdf.SignatureHolder;
-import at.knowcenter.wag.egov.egiz.sig.SignatureResponse;
-
-
-/**
- * Implements the VerifyResult interface.
- *
- * @author wprinz
- */
-public class VerifyResultAdapter extends SignatureInformationAdapter implements VerifyResult
-{
- protected SignatureResponse sigRes = null;
-
- /**
- * The log.
- */
- private static final Log logger_ = LogFactory.getLog(VerifyResultAdapter.class);
-
- protected Date vTime = null;
-
- private String timestamp;
-
- private XMLDsigData xmlDsigData;
-
-
- /**
- * Constructor.
- *
- * @param sigRes
- * The SignatureResponse.
- * @param sh
- * The SignatureHolder.
- * @param verificationTime
- * The time of verification. This is directly returned by {@link #getVerificationTime()}
- * @param xmlDsigData
- */
- public VerifyResultAdapter(SignatureResponse sigRes, SignatureHolder sh, Date verificationTime, XMLDsigData xmlDsigData)
- {
- super(sh);
- this.sigRes = sigRes;
- this.vTime = verificationTime;
- this.xmlDsigData = xmlDsigData;
- if (sh instanceof BinarySignatureHolder) {
- this.timestamp = ((BinarySignatureHolder)sh).getSignatureObject().getTimeStamp();
- }
- // [tknall] start: missing time of verification fixed
- if (this.vTime == null) {
- // verification time not been set (= null) therefore signingtime equals verificationtime
- this.vTime = super.getSigningTime();
- }
- // [tknall] stop: missing time of verification fixed
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.verify.VerifyResult#getCertificateCheck()
- */
- public SignatureCheck getCertificateCheck()
- {
- return new SignatureCheckImpl(Integer.parseInt(this.sigRes.getCertificateCheckCode()), this.sigRes.getCertificateCheckInfo());
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.verify.VerifyResult#getManifestCheckCode()
- */
- public SignatureCheck getManifestCheckCode()
- {
- return new SignatureCheckImpl(Integer.parseInt(this.sigRes.getSignatureManifestCheckCode()), this.sigRes.getSignatureManifestCheckInfo());
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.verify.VerifyResult#getValueCheckCode()
- */
- public SignatureCheck getValueCheckCode()
- {
- return new SignatureCheckImpl(Integer.parseInt(this.sigRes.getSignatureCheckCode()), this.sigRes.getSignatureCheckInfo());
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.verify.VerifyResult#getVerificationTime()
- */
- public Date getVerificationTime()
- {
- return this.vTime;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.verify.VerifyResult#isQualifiedCertificate()
- */
- public boolean isQualifiedCertificate()
- {
- return this.sigRes.isQualifiedCertificate();
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.verify.VerifyResult#getPublicProperties()
- */
- public List getPublicProperties()
- {
- try
- {
- return this.sigRes.getPublicProperties();
- }
- catch (SettingNotFoundException e)
- {
- logger_.error(e.getMessage(), e);
- return new ArrayList();
- }
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.commons.SignatureInformation#getInternalSignatureInformation()
- */
- public Object getInternalSignatureInformation()
- {
- return null;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.commons.SignatureInformation#getSignerCertificate()
- */
- public X509Certificate getSignerCertificate()
- {
- // TODO this should be the same as the signature holder's cert.
- return this.sigRes.getCertificate().getX509Certificate();
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.verify.VerifyResult#getHashInputData()
- */
- public String getHashInputData()
- {
- return this.sigRes.getHashInputData();
- }
-
-
- /**
- * @see at.gv.egiz.pdfas.api.verify.VerifyResult#getPublicAuthorityCode()
- */
- public String getPublicAuthorityCode() {
- return this.sigRes.getPublicAuthorityCode();
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.verify.VerifyResult#isPublicAuthority()
- */
- public boolean isPublicAuthority() {
- return this.sigRes.isPublicAuthority();
- }
-
- public PdfAsException getVerificationException() {
- return this.sigRes.getVerificationImpossibleEx();
- }
-
- public boolean isVerificationDone() {
- return this.sigRes.getVerificationImpossibleEx() == null;
- }
-
- /**
- * @see VerifyResult#getReconstructedXMLDsig()
- */
- public XMLDsigData getReconstructedXMLDsig() {
- return this.xmlDsigData;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/verify/VerifyResultsImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/api/verify/VerifyResultsImpl.java deleted file mode 100644 index c5ce3ba..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/api/verify/VerifyResultsImpl.java +++ /dev/null @@ -1,60 +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.gv.egiz.pdfas.impl.api.verify;
-
-import java.util.List;
-
-import at.gv.egiz.pdfas.api.verify.VerifyResults;
-
-/**
- * @author wprinz
- */
-public class VerifyResultsImpl implements VerifyResults
-{
- /**
- * The results.
- */
- protected List results = null;
-
- /**
- * Constructor.
- *
- * @param results
- * The results.
- */
- public VerifyResultsImpl(List results)
- {
- this.results = results;
- }
-
- /**
- * @see at.gv.egiz.pdfas.api.verify.VerifyResults#getResults()
- */
- public List getResults()
- {
- return this.results;
- }
-
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/ByteArrayPdfDataSourceImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/input/ByteArrayPdfDataSourceImpl.java deleted file mode 100644 index edcb1d4..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/input/ByteArrayPdfDataSourceImpl.java +++ /dev/null @@ -1,85 +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.gv.egiz.pdfas.impl.input;
-
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-
-import at.gv.egiz.pdfas.performance.PerformanceCounters;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-
-/**
- * Implements a PdfDataSource that holds the whole PDF document in a byte array.
- *
- * <p>
- * Note that holding the data in a byte array is very memory consuming for large
- * documents.
- * </p>
- *
- * @author wprinz
- */
-public class ByteArrayPdfDataSourceImpl implements PdfDataSource
-{
- protected byte[] pdf = null;
-
- public ByteArrayPdfDataSourceImpl(byte[] pdf)
- {
- PerformanceCounters.byteArrays.increment();
-
- this.pdf = pdf;
- }
-
- public ByteArrayPdfDataSourceImpl(byte[] pdf, int length)
- {
- PerformanceCounters.byteArrays.increment();
-
- if (pdf.length == length)
- {
- this.pdf = pdf;
- }
- else
- {
- this.pdf = new byte [length];
- System.arraycopy(pdf, 0, this.pdf, 0, length);
- }
- }
-
-
- public InputStream createInputStream()
- {
- ByteArrayInputStream bais = new ByteArrayInputStream(this.pdf);
- return bais;
- }
-
- public int getLength()
- {
- return this.pdf.length;
- }
-
- public byte[] getAsByteArray()
- {
- return this.pdf;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/CompoundPdfDataSourceImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/input/CompoundPdfDataSourceImpl.java deleted file mode 100644 index f5e9b76..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/input/CompoundPdfDataSourceImpl.java +++ /dev/null @@ -1,85 +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.gv.egiz.pdfas.impl.input;
-
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-import java.io.SequenceInputStream;
-
-import at.gv.egiz.pdfas.framework.input.DataSource;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-
-/**
- * @author wprinz
- *
- */
-public class CompoundPdfDataSourceImpl implements PdfDataSource
-{
- protected DataSource originalDataSource = null;
-
- protected byte[] appendix = null;
-
- public CompoundPdfDataSourceImpl (PdfDataSource original, byte [] appendix)
- {
- this.originalDataSource = original;
- this.appendix = appendix;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#createInputStream()
- */
- public InputStream createInputStream()
- {
- ByteArrayInputStream bais = new ByteArrayInputStream(this.appendix);
- SequenceInputStream sis = new SequenceInputStream(this.originalDataSource.createInputStream(), bais);
- return sis;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#getLength()
- */
- public int getLength()
- {
- return this.originalDataSource.getLength() + this.appendix.length;
- }
-
- byte [] cache = null;
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#getAsByteArray()
- */
- public byte[] getAsByteArray()
- {
- if (cache != null)
- {
- return cache;
- }
-
- cache = new byte [getLength()];
- System.arraycopy(originalDataSource.getAsByteArray(), 0, cache, 0, originalDataSource.getLength());
- System.arraycopy(appendix, 0, cache, originalDataSource.getLength(), appendix.length);
-
- return cache;
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/DelimitedInputStream.java b/src/main/java/at/gv/egiz/pdfas/impl/input/DelimitedInputStream.java deleted file mode 100644 index f10b546..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/input/DelimitedInputStream.java +++ /dev/null @@ -1,125 +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.gv.egiz.pdfas.impl.input;
-
-import java.io.IOException;
-import java.io.InputStream;
-
-/**
- * An input stream that has a delimited length.
- *
- * @author wprinz
- */
-public class DelimitedInputStream extends InputStream
-{
- /**
- * The underlying InputStream.
- */
- protected InputStream is = null;
-
- /**
- * The number of bytes that can be read from the stream.
- */
- protected int bytes_to_read = -1;
-
- /**
- * Constructs the DelimitedInputStream from which a maximum of length bytes
- * can be read.
- */
- public DelimitedInputStream(InputStream is, int length)
- {
- this.is = is;
- this.bytes_to_read = length;
- }
-
- /**
- * @see java.io.InputStream#read()
- */
- public int read() throws IOException
- {
- if (this.bytes_to_read <= 0)
- {
- return -1;
- }
- int read = this.is.read();
- if (read > 0)
- {
- this.bytes_to_read--;
- }
- return read;
- }
-
- /**
- * @see java.io.InputStream#read(byte[], int, int)
- */
- public int read(byte[] b, int off, int len) throws IOException
- {
- int btr = Math.min(len, this.bytes_to_read);
- int read = this.is.read(b, off, btr);
- if (read > 0)
- {
- this.bytes_to_read -= read;
- }
- return read;
- }
-
- /**
- * @see java.io.InputStream#read(byte[])
- */
- public int read(byte[] b) throws IOException
- {
- return read(b, 0, b.length);
- }
-
- /**
- * @see java.io.InputStream#skip(long)
- */
- public long skip(long n) throws IOException
- {
- long bts = Math.min(n, this.bytes_to_read);
- long skipped = this.is.skip(bts);
- if (skipped > 0)
- {
- this.bytes_to_read -= skipped;
- }
- return skipped;
- }
-
- /**
- * @see java.io.InputStream#close()
- */
- public void close() throws IOException
- {
- this.is.close();
- }
-
- /**
- * @see java.io.InputStream#available()
- */
- public int available() throws IOException
- {
- int avail = this.is.available();
- return Math.min(this.bytes_to_read, avail);
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/DelimitedPdfDataSource.java b/src/main/java/at/gv/egiz/pdfas/impl/input/DelimitedPdfDataSource.java deleted file mode 100644 index ca73f37..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/input/DelimitedPdfDataSource.java +++ /dev/null @@ -1,82 +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.gv.egiz.pdfas.impl.input;
-
-import java.io.InputStream;
-
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-
-/**
- * @author wprinz
- *
- */
-public class DelimitedPdfDataSource implements PdfDataSource
-{
-
- protected PdfDataSource dataSource = null;
- protected int len = -1;
-
- public DelimitedPdfDataSource (PdfDataSource original, int length)
- {
- this.dataSource = original;
- this.len = length;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#createInputStream()
- */
- public InputStream createInputStream()
- {
- InputStream originalIS = this.dataSource.createInputStream();
- DelimitedInputStream dis = new DelimitedInputStream(originalIS, this.len);
- return dis;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#getLength()
- */
- public int getLength()
- {
- return this.len;
- }
-
- byte [] cache = null;
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#getAsByteArray()
- */
- public byte[] getAsByteArray()
- {
- if (cache != null)
- {
- return cache;
- }
-
- cache = new byte [getLength()];
- System.arraycopy(dataSource.getAsByteArray(), 0, cache, 0, getLength());
-
- return cache;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/FileBased.java b/src/main/java/at/gv/egiz/pdfas/impl/input/FileBased.java deleted file mode 100644 index 65ee416..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/input/FileBased.java +++ /dev/null @@ -1,40 +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.gv.egiz.pdfas.impl.input;
-
-import java.io.File;
-
-/**
- * Interface that reveals the underlying data file.
- *
- * @author wprinz
- */
-public interface FileBased
-{
- /**
- * Returns the underlying data file.
- * @return Returns the underlying data file.
- */
- public File getFile();
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/FileBasedPdfDataSourceImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/input/FileBasedPdfDataSourceImpl.java deleted file mode 100644 index a710c3c..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/input/FileBasedPdfDataSourceImpl.java +++ /dev/null @@ -1,150 +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.gv.egiz.pdfas.impl.input;
-
-import java.io.ByteArrayInputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.InputStream;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.gv.egiz.pdfas.impl.input.helper.DataSourceHelper;
-
-/**
- * @author wprinz
- *
- */
-public class FileBasedPdfDataSourceImpl implements PdfDataSource, FileBased
-{
- /**
- * The log.
- */
- private static final Log log = LogFactory.getLog(FileBasedPdfDataSourceImpl.class);
-
- /**
- * The underlying file.
- */
- protected File inputFile = null;
-
- protected int length = -1;
-
- /**
- * Constructor that creates this PdfDataSource backed by a file in the file
- * system.
- *
- * @param file
- * The input File.
- * @param length
- * The length of the InputStream. The is the maximum number of bytes
- * that can be read from the stream.
- * @throws IOException
- * Thrown if the file cannot be read properly.
- */
- public FileBasedPdfDataSourceImpl(File file, int length) throws IOException
- {
-
- if (!file.exists())
- {
- throw new FileNotFoundException("The file '" + file + "' does not exist.");
- }
- // for some reason the isFile is not always correct...
- // if (file.isFile())
- // {
- // throw new IOException("The file '" + file + "' is not a normal file.");
- // }
- if (!file.canRead())
- {
- throw new IOException("The file '" + file + "' cannot be read.");
- }
-
- this.inputFile = file;
- this.length = length;
- }
-
- /**
- * @see at.gv.egiz.pdfas.impl.input.FileBased#getFile()
- */
- public File getFile()
- {
- return this.inputFile;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.PdfDataSource#createInputStream()
- */
- public InputStream createInputStream()
- {
- if (cache == null)
- {
- getAsByteArray();
- }
- return new ByteArrayInputStream(cache);
- }
-
- protected InputStream createFileInputStream()
- {
- try
- {
- FileInputStream fis = new FileInputStream(getFile());
- DelimitedInputStream dis = new DelimitedInputStream(fis, getLength());
- return dis;
- }
- catch (IOException e)
- {
- log.error("Couldn't create InputStream for file " + getFile() + ". Returning null.", e);
-
- return null;
- }
- }
- /**
- * @see at.gv.egiz.pdfas.framework.input.PdfDataSource#getLength()
- */
- public int getLength()
- {
- return this.length;
- }
-
- byte [] cache = null;
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#getAsByteArray()
- */
- public byte[] getAsByteArray()
- {
- if (cache != null)
- {
- return cache;
- }
-
- cache = DataSourceHelper.convertInputStreamToByteArray(createFileInputStream());
-
- return cache;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/FileBasedTextDataSourceImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/input/FileBasedTextDataSourceImpl.java deleted file mode 100644 index 5a84ce2..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/input/FileBasedTextDataSourceImpl.java +++ /dev/null @@ -1,160 +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.gv.egiz.pdfas.impl.input;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.InputStream;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.pdfas.framework.input.TextDataSource;
-import at.gv.egiz.pdfas.impl.input.helper.DataSourceHelper;
-
-/**
- * @author wprinz
- *
- */
-public class FileBasedTextDataSourceImpl implements TextDataSource, FileBased
-{
- /**
- * The log.
- */
- private static final Log log = LogFactory.getLog(FileBasedTextDataSourceImpl.class);
-
- protected File file = null;
-
- protected String characterEncoding = null;
-
- public FileBasedTextDataSourceImpl(File file, String characterEncoding) throws IOException
- {
- if (!file.exists())
- {
- throw new FileNotFoundException("The file '" + file + "' does not exist.");
- }
- if (!file.canRead())
- {
- throw new IOException("The file '" + file + "' cannot be read.");
- }
-
- this.file = file;
- this.characterEncoding = characterEncoding;
- }
-
- /**
- * @see at.gv.egiz.pdfas.impl.input.FileBased#getFile()
- */
- public File getFile()
- {
- return this.file;
- }
-
- /**
- * Returns the character encoding.
- *
- * @return Returns the character encoding.
- */
- public String getCharacterEncoding()
- {
- return this.characterEncoding;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.TextDataSource#getText()
- */
- public String getText()
- {
- try
- {
- InputStream is = createInputStream();
- byte[] data = new byte[getLength()];
- int read = 0;
- int n = 0;
- while ((n = is.read(data, read, data.length - read)) > 0)
- {
- read += n;
- }
- is.close();
-
- String text = new String(data, getCharacterEncoding());
-
- data = null;
-
- return text;
- }
- catch (IOException e)
- {
- log.error("Couldn't read text for file " + getFile() + ". Returning null.", e);
-
- return null;
- }
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#createInputStream()
- */
- public InputStream createInputStream()
- {
- try
- {
- FileInputStream fis = new FileInputStream(getFile());
- return fis;
- }
- catch (IOException e)
- {
- log.error("Couldn't create InputStream for file " + getFile() + ". Returning null.", e);
-
- return null;
- }
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#getLength()
- */
- public int getLength()
- {
- return (int) getFile().length();
- }
-
- byte [] cache = null;
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#getAsByteArray()
- */
- public byte[] getAsByteArray()
- {
- if (cache != null)
- {
- return cache;
- }
-
- cache = DataSourceHelper.convertInputStreamToByteArray(createInputStream());
-
- return cache;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/IncrementalUpdateParser.java b/src/main/java/at/gv/egiz/pdfas/impl/input/IncrementalUpdateParser.java deleted file mode 100644 index c1dcc03..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/input/IncrementalUpdateParser.java +++ /dev/null @@ -1,92 +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.gv.egiz.pdfas.impl.input;
-
-import java.util.List;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.pdfas.exceptions.ErrorCode;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.gv.egiz.pdfas.framework.input.PdfDataSourceHolder;
-import at.gv.egiz.pdfas.framework.input.correction.Corrector;
-import at.gv.egiz.pdfas.framework.input.correction.CorrectorFactory;
-import at.gv.egiz.pdfas.impl.input.helper.DataSourceHelper;
-import at.knowcenter.wag.egov.egiz.cfg.SettingsReader;
-import at.knowcenter.wag.egov.egiz.exceptions.PDFDocumentException;
-import at.knowcenter.wag.exactparser.ParseDocument;
-
-/**
- * Parses the given PDF document into a list of Incremental Update blocks.
- * @author wprinz
- */
-public class IncrementalUpdateParser
-{
- /**
- * The log.
- */
- private static final Log log = LogFactory.getLog(IncrementalUpdateParser.class);
-
- public static List parsePdfIntoIUBlocks (PdfDataSourceHolder pdfDataSource) throws PDFDocumentException
- {
- log.trace("parsePdfIntoIUBlocks:");
-
- List blocks = null;
- try
- {
- byte [] pdf = DataSourceHelper.convertDataSourceToByteArray(pdfDataSource.getDataSource());
- blocks = ParseDocument.parseDocument(pdf);
- }
- catch (Exception e) {
- try {
- log.debug("Error while parsing Document.", e);
- boolean tryToCorrect = SettingsReader.getInstance().getSetting("correct_document_on_verify_if_necessary", "false").equals("true");
- if (tryToCorrect) {
- log.info("Correcting document...");
- Corrector cor = CorrectorFactory.createCorrector();
- PdfDataSource correctedDS = cor.correctDocument(pdfDataSource.getDataSource());
- log.info("Correction finished.");
- byte [] pdf = DataSourceHelper.convertDataSourceToByteArray(correctedDS);
- blocks = ParseDocument.parseDocument(pdf);
- pdfDataSource.setDataSource(correctedDS);
- } else {
- makeError(e);
- }
-
- } catch (Exception e1) {
- makeError(e);
- }
- }
-
- log.trace("parsePdfIntoIUBlocks finished.");
- return blocks;
- }
-
- private static void makeError(Exception e) throws PDFDocumentException {
- log.error("Error while parsing Document into IU blocks.", e);
- throw new PDFDocumentException(ErrorCode.DOCUMENT_CANNOT_BE_READ, e);
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/TextDataSourceImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/input/TextDataSourceImpl.java deleted file mode 100644 index fa5ab04..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/input/TextDataSourceImpl.java +++ /dev/null @@ -1,120 +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.gv.egiz.pdfas.impl.input;
-
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-import java.io.UnsupportedEncodingException;
-
-import at.gv.egiz.pdfas.framework.input.TextDataSource;
-
-/**
- * A TextDataSource that keeps the text in memory.
- *
- * <p>
- * Keeping the text in memory is fast as long as the text is short, but may
- * result in bad memory performance when the text is longer. Use a FileBased
- * TextDataSource instead if memory is an issue.
- * </p>
- *
- * @author wprinz
- */
-public class TextDataSourceImpl implements TextDataSource
-{
- /**
- * The text.
- */
- protected String text = null;
-
- private final static String CHARSET = "UTF-8";
-
- /**
- * Constructor that sets the text.
- *
- * @param text
- * The text.
- */
- public TextDataSourceImpl(String text)
- {
- this.text = text;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.TextDataSource#getText()
- */
- public String getText()
- {
- return this.text;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#createInputStream()
- */
- public InputStream createInputStream()
- {
- try
- {
- byte[] data = getText().getBytes(CHARSET);
- // PERF: if memory is an issue (e.g. in web), use a FileBased TextDataSource instead.
- return new ByteArrayInputStream(data);
- }
- catch (UnsupportedEncodingException e)
- {
- throw new RuntimeException(e);
- }
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#getLength()
- */
- public int getLength()
- {
- try
- {
- byte[] data = getText().getBytes(CHARSET);
- return data.length;
- }
- catch (UnsupportedEncodingException e)
- {
- throw new RuntimeException(e);
- }
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.DataSource#getAsByteArray()
- */
- public byte[] getAsByteArray()
- {
- try
- {
- byte[] data = getText().getBytes(CHARSET);
- return data;
- }
- catch (UnsupportedEncodingException e)
- {
- throw new RuntimeException(e);
- }
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/correction/ExternalCorrector.java b/src/main/java/at/gv/egiz/pdfas/impl/input/correction/ExternalCorrector.java deleted file mode 100644 index efd094a..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/input/correction/ExternalCorrector.java +++ /dev/null @@ -1,283 +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.gv.egiz.pdfas.impl.input.correction;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStreamReader;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.pdfas.exceptions.ErrorCode;
-import at.gv.egiz.pdfas.exceptions.framework.CorrectorException;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.gv.egiz.pdfas.framework.input.correction.Corrector;
-import at.gv.egiz.pdfas.impl.input.FileBased;
-import at.gv.egiz.pdfas.impl.input.FileBasedPdfDataSourceImpl;
-import at.gv.egiz.pdfas.utils.TempDirHelper;
-import at.knowcenter.wag.egov.egiz.cfg.SettingsReader;
-import at.knowcenter.wag.egov.egiz.exceptions.SettingNotFoundException;
-import at.knowcenter.wag.egov.egiz.exceptions.SettingsException;
-
-/**
- * Corrects the document using an extrenal commandline tool.
- *
- * <p>
- * Process.destroy after a certain timeout does not work if the executable is a
- * Windows batch file.
- * </p>
- *
- * @author wprinz
- */
-public class ExternalCorrector implements Corrector
-{
- public static final String INPUT_DOCUMENT_REPLACE = "##input_document##";
-
- public static final String OUTPUT_DOCUMENT_REPLACE = "##output_document##";
-
- public static final String COMMANDLINE_KEY = "external_corrector_commandline";
-
- public static final String TIMEOUT_KEY = "external_corrector_timeout";
-
- protected static final int DEFAULT_TIMEOUT = 1000;
-
- /**
- * The log.
- */
- private static final Log log = LogFactory.getLog(ExternalCorrector.class);
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.correction.Corrector#correctDocument(at.gv.egiz.pdfas.framework.input.PdfDataSource)
- */
- public PdfDataSource correctDocument(PdfDataSource document) throws CorrectorException
- {
-
- try
- {
- String outName = null;
- File in = null;
- if (document instanceof FileBased)
- {
- FileBased fb = (FileBased) document;
- in = fb.getFile();
- outName = in.getName() + "_correction_outfile.pdf";
- }
- else
- {
- in = TempDirHelper.placeInputIntoTempDirFile(document.createInputStream(), "correction_infile.pdf");
- outName = "correction_outfile.pdf";
- }
-
- File out = TempDirHelper.formTempFile(outName);
-
- String commandline = SettingsReader.getInstance().getSetting(COMMANDLINE_KEY);
- long timeout = SettingsReader.getInstance().getIntSetting(TIMEOUT_KEY, DEFAULT_TIMEOUT);
-
- String inF = in.getAbsolutePath();
- commandline = commandline.replaceFirst(INPUT_DOCUMENT_REPLACE, inF.replaceAll("\\\\", "\\\\\\\\"));
- String outF = out.getAbsolutePath();
- commandline = commandline.replaceFirst(OUTPUT_DOCUMENT_REPLACE, outF.replaceAll("\\\\", "\\\\\\\\"));
-
- log.info(commandline);
-
- Process p = Runtime.getRuntime().exec(commandline);
-
- Thread outT = null;
- Thread errT = null;
- TimeoutThread tt = null;
- BufferedReader outReader = null;
- BufferedReader errReader = null;
-
- try
- {
- outReader = new BufferedReader(new InputStreamReader(p.getInputStream()));
- errReader = new BufferedReader(new InputStreamReader(p.getErrorStream()));
-
- outT = new Thread(new ReaderPrinter(outReader, "STDOUT"));
- errT = new Thread(new ReaderPrinter(errReader, "STDERR"));
-
- tt = new TimeoutThread(p, timeout, new Thread[] { outT, errT });
-
- tt.start();
- outT.start();
- errT.start();
-
- log.trace("Joining the STDOUT thread...");
- outT.join();
- log.trace("STDOUT thread joined.");
- log.trace("Joining the STDERR thread...");
- errT.join();
- log.trace("STDERR thread joined.");
-
- log.trace("Waiting for process to end...");
- p.waitFor();
- log.trace("process has ended.");
-
- log.trace("Interrupting timeout thread...");
- tt.interrupt();
- log.trace("timeout thread has been interrupted.");
-
- int exitValue = p.exitValue();
- log.info("External Corrector exited with: " + exitValue);
-
- if (tt.isTimedOut())
- {
- throw new CorrectorException(ErrorCode.EXTERNAL_CORRECTOR_TIMEOUT_REACHED, "The external corrector process timed out. timeout = " + timeout);
- }
-
- PdfDataSource ds = new FileBasedPdfDataSourceImpl(out, (int) out.length());
- return ds;
- }
- finally
- {
- if (outT != null)
- {
- outT.interrupt();
- }
- if (errT != null)
- {
- errT.interrupt();
- }
- if (tt != null)
- {
- tt.interrupt();
- }
- if (outReader != null)
- {
- outReader.close();
- }
- if (errReader != null)
- {
- errReader.close();
- }
- }
-
- }
- catch (IOException e)
- {
- throw new CorrectorException(ErrorCode.CORRECTOR_EXCEPTION, e);
- }
- catch (InterruptedException e)
- {
- throw new CorrectorException(ErrorCode.CORRECTOR_EXCEPTION, e);
- }
- catch (SettingNotFoundException e)
- {
- throw new CorrectorException(ErrorCode.CORRECTOR_EXCEPTION, e);
- }
- catch (SettingsException e)
- {
- throw new CorrectorException(ErrorCode.CORRECTOR_EXCEPTION, e);
- }
- }
-
- protected static class ReaderPrinter implements Runnable
- {
- protected BufferedReader reader = null;
-
- protected String streamName = null;
-
- public ReaderPrinter(BufferedReader reader, String streamName)
- {
- this.reader = reader;
- this.streamName = streamName;
- }
-
- public void run()
- {
- try
- {
- String line = null;
-
- while ((line = this.reader.readLine()) != null)
- {
- if (line != null)
- {
- log.info(streamName + ": " + line);
- }
- }
- }
- catch (IOException e)
- {
- log.error(e.getMessage(), e);
- }
- }
- }
-
- protected static class TimeoutThread extends Thread
- {
- protected Process proc = null;
-
- protected long timeout = -1;
-
- protected boolean ranIntoTimeout = false;
-
- protected Thread[] threads;
-
- protected BufferedReader errReader;
-
- public TimeoutThread(Process proc, long timeout, Thread[] threadsToInterrupt)
- {
- this.proc = proc;
- this.timeout = timeout;
- this.threads = threadsToInterrupt;
- }
-
- public void run()
- {
- try
- {
- Thread.sleep(this.timeout);
- log.info("The timeout was reached. Destroying the process.");
- proc.destroy();
- ranIntoTimeout = true;
- log.trace("destroy has been called.");
- log.trace("Interrupting threads...");
- for (int i = 0; i < this.threads.length; i++)
- {
- this.threads[i].interrupt();
- }
- log.trace("threads have been interrupted.");
- }
- catch (InterruptedException e)
- {
- log.debug("Timeout thread interrupted. This means that the process finished successfully.");
- }
- }
-
- /**
- * Tells, if the process ran into the timeout.
- *
- * @return Returns true if the timeout was reached. Returns false if the
- * timeout was not reached.
- */
- public boolean isTimedOut()
- {
- return this.ranIntoTimeout;
- }
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/correction/InternalCorrector.java b/src/main/java/at/gv/egiz/pdfas/impl/input/correction/InternalCorrector.java deleted file mode 100644 index eaa6b7f..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/input/correction/InternalCorrector.java +++ /dev/null @@ -1,82 +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.gv.egiz.pdfas.impl.input.correction;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-
-import at.gv.egiz.pdfas.exceptions.ErrorCode;
-import at.gv.egiz.pdfas.exceptions.framework.CorrectorException;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.gv.egiz.pdfas.framework.input.correction.Corrector;
-import at.gv.egiz.pdfas.impl.input.ByteArrayPdfDataSourceImpl;
-import at.gv.egiz.pdfas.utils.PDFASUtils;
-import at.knowcenter.wag.egov.egiz.exceptions.PDFDocumentException;
-
-import com.lowagie.text.DocumentException;
-import com.lowagie.text.pdf.PdfReader;
-import com.lowagie.text.pdf.PdfStamper;
-
-/**
- * Corrects a document using iText.
- *
- * @author wprinz
- */
-public class InternalCorrector implements Corrector
-{
-
- /**
- * @see at.gv.egiz.pdfas.framework.input.correction.Corrector#correctDocument(at.gv.egiz.pdfas.framework.input.PdfDataSource)
- */
- public PdfDataSource correctDocument(PdfDataSource document) throws CorrectorException
- {
- try
- {
- byte[] pdf = document.getAsByteArray();
- PdfReader reader = new PdfReader(pdf);
- PDFASUtils.checkReaderPermissions(reader);
-
- ByteArrayOutputStream baos = new ByteArrayOutputStream(pdf.length);
-
- PdfStamper stamper = new PdfStamper(reader, baos, '\0', false);
- stamper.close();
-
- baos.close();
- byte[] corrected_pdf = baos.toByteArray();
-
- return new ByteArrayPdfDataSourceImpl(corrected_pdf);
- }
- catch (DocumentException e)
- {
- throw new CorrectorException(ErrorCode.CORRECTOR_EXCEPTION, e);
- }
- catch (IOException e)
- {
- throw new CorrectorException(ErrorCode.CORRECTOR_EXCEPTION, e);
- } catch (PDFDocumentException e) {
- throw new CorrectorException(e.getErrorCode(), e);
- }
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/input/helper/DataSourceHelper.java b/src/main/java/at/gv/egiz/pdfas/impl/input/helper/DataSourceHelper.java deleted file mode 100644 index 76a5f99..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/input/helper/DataSourceHelper.java +++ /dev/null @@ -1,148 +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.gv.egiz.pdfas.impl.input.helper;
-
-import java.io.ByteArrayOutputStream;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-
-import at.gv.egiz.pdfas.performance.PerformanceCounters;
-import at.gv.egiz.pdfas.framework.input.DataSource;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-/**
- * @author wprinz
- *
- */
-public class DataSourceHelper
-{
- /**
- * The log.
- */
- private static final Log log = LogFactory.getLog(DataSourceHelper.class);
-
- /**
- * Converts a PdfDataSource to a byte array.
- *
- * <p>
- * Note that this function is very memory intensive. Use the Streams whereever
- * possible.
- * </p>
- *
- * @deprecated
- *
- * @param pdfDataSource
- * @return
- * @throws IOException
- */
- public static byte[] convertDataSourceToByteArray(DataSource pdfDataSource)
- {
- return pdfDataSource.getAsByteArray();
-// try
-// {
-// PerformanceCounters.byteArrays.increment();
-//
-// byte[] data = new byte[pdfDataSource.getLength()];
-//
-// int bytes_written = 0;
-//
-// InputStream is = pdfDataSource.createInputStream();
-// int n = 0;
-// while ((n = is.read(data, bytes_written, data.length - bytes_written)) > 0)
-// {
-// bytes_written += n;
-// }
-// is.close();
-//
-// assert bytes_written == data.length;
-//
-// return data;
-// }
-// catch (IOException e)
-// {
-// log.error(e);
-// throw new RuntimeException(e);
-// }
- }
-
- public static byte [] convertInputStreamToByteArray(InputStream inputStream)
- {
- try
- {
- return convertInputStreamToByteArrayIOEx(inputStream);
- }
- catch (IOException e)
- {
- log.error(e);
- throw new RuntimeException(e);
- }
- }
-
- public static byte [] convertInputStreamToByteArrayIOEx(InputStream inputStream) throws IOException
- {
- PerformanceCounters.byteArrays.increment();
-
- ByteArrayOutputStream baos = new ByteArrayOutputStream(4096);
-
- byte[] temp = new byte[4096];
-
- int n = 0;
- while ((n = inputStream.read(temp)) > 0)
- {
- baos.write(temp, 0, n);
- }
- inputStream.close();
-
- baos.close();
- byte [] data = baos.toByteArray();
-
- return data;
- }
-
- public static void debugDataSourceToFile(DataSource dataSource, File file)
- {
- try
- {
- InputStream is = dataSource.createInputStream();
- FileOutputStream fos = new FileOutputStream(file);
- byte[] data = new byte[2048];
- int n = -1;
- while ((n = is.read(data)) > 0)
- {
- fos.write(data, 0, n);
- }
- is.close();
- fos.close();
- }
- catch (IOException e)
- {
- log.error(e);
- }
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/output/ByteArrayDataSink.java b/src/main/java/at/gv/egiz/pdfas/impl/output/ByteArrayDataSink.java deleted file mode 100644 index d1de405..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/output/ByteArrayDataSink.java +++ /dev/null @@ -1,106 +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.gv.egiz.pdfas.impl.output;
-
-import java.io.ByteArrayOutputStream;
-import java.io.OutputStream;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.pdfas.framework.output.DataSink;
-import at.gv.egiz.pdfas.performance.PerformanceCounters;
-
-/**
- * @author wprinz
- *
- */
-public class ByteArrayDataSink implements DataSink
-{
- /**
- * The log.
- */
- private static final Log log = LogFactory.getLog(ByteArrayDataSink.class);
-
- protected String mimeType = null;
- protected String characterEncoding = null;
-
- protected ByteArrayOutputStream baos = null;
-
-
- public ByteArrayDataSink()
- {
- PerformanceCounters.byteArrays.increment();
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.output.DataSink#createOutputStream(java.lang.String)
- */
- public OutputStream createOutputStream(String mimeType)
- {
- return createOutputStream(mimeType, null);
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.output.DataSink#createOutputStream(java.lang.String, java.lang.String)
- */
- public OutputStream createOutputStream(String mimeType, String characterEncoding)
- {
- this.mimeType = mimeType;
- this.characterEncoding = characterEncoding;
-
- if (this.baos != null)
- {
- log.warn("An output stream is created twice. The old one will be rendered useless.");
- }
- this.baos = new ByteArrayOutputStream(4096);
- return this.baos;
- }
-
- /**
- * Returns the byte array.
- * @return Returns the byte array.
- */
- public byte [] getByteArray ()
- {
- return this.baos.toByteArray();
- }
-
- /**
- * @return the mimeType
- */
- public String getMimeType()
- {
- return this.mimeType;
- }
-
- /**
- * @return the characterEncoding
- */
- public String getCharacterEncoding()
- {
- return this.characterEncoding;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/output/FileBasedDataSink.java b/src/main/java/at/gv/egiz/pdfas/impl/output/FileBasedDataSink.java deleted file mode 100644 index 0880af0..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/output/FileBasedDataSink.java +++ /dev/null @@ -1,145 +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.gv.egiz.pdfas.impl.output;
-
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-
-import at.gv.egiz.pdfas.framework.output.DataSink;
-import at.gv.egiz.pdfas.impl.input.FileBased;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-/**
- * @author wprinz
- *
- */
-public class FileBasedDataSink implements DataSink, FileBased
-{
- /**
- * The log.
- */
- private static final Log log = LogFactory.getLog(FileBasedDataSink.class);
-
- protected String mimeType = null;
- protected String characterEncoding = null;
-
- /**
- * The output file.
- */
- protected File outputFile = null;
-
- /**
- * Creates a file based PdfDataSink.
- *
- * @param file
- * The file.
- * @throws IOException
- * F.e.
- */
- public FileBasedDataSink(File file) throws IOException
- {
- if (!file.exists())
- {
- file.createNewFile();
- }
- if (!file.isFile())
- {
- throw new IOException("The file '" + file + "' is not a normal file.");
- }
- if (!file.canWrite())
- {
- throw new IOException("The file '" + file + "' cannot be written.");
- }
-
- this.outputFile = file;
- }
-
- /**
- * @see at.gv.egiz.pdfas.impl.input.FileBased#getFile()
- */
- public File getFile()
- {
- return this.outputFile;
- }
-
-
-
- protected OutputStream createOutputStream()
- {
- try
- {
- FileOutputStream fos = new FileOutputStream(getFile());
- return fos;
- }
- catch (IOException e)
- {
- log.error("Couldn't create OutputStream for file " + getFile() + ". Returning null.", e);
-
- return null;
-
- }
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.output.DataSink#createOutputStream(java.lang.String)
- */
- public OutputStream createOutputStream(String mimeType)
- {
- return createOutputStream(mimeType, null);
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.output.DataSink#createOutputStream(java.lang.String, java.lang.String)
- */
- public OutputStream createOutputStream(String mimeType, String characterEncoding)
- {
- this.mimeType = mimeType;
- this.characterEncoding = characterEncoding;
-
- return createOutputStream();
- }
-
- /**
- * @return the mimeType
- */
- public String getMimeType()
- {
- return mimeType;
- }
-
- /**
- * @return the characterEncoding
- */
- public String getCharacterEncoding()
- {
- return characterEncoding;
- }
-
-
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/signator/IncrementalUpdateHelper.java b/src/main/java/at/gv/egiz/pdfas/impl/signator/IncrementalUpdateHelper.java deleted file mode 100644 index 53ee2db..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/signator/IncrementalUpdateHelper.java +++ /dev/null @@ -1,74 +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.gv.egiz.pdfas.impl.signator;
-
-import java.util.List;
-
-import at.gv.egiz.pdfas.api.timestamp.TimeStamper;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.gv.egiz.pdfas.framework.output.DataSink;
-import at.gv.egiz.pdfas.framework.signator.SignatorInformation;
-import at.gv.egiz.pdfas.impl.output.ByteArrayDataSink;
-import at.knowcenter.wag.egov.egiz.exceptions.PresentableException;
-import at.knowcenter.wag.egov.egiz.pdf.BinarySignature;
-import at.knowcenter.wag.egov.egiz.pdf.IncrementalUpdateInformation;
-import at.knowcenter.wag.egov.egiz.pdf.PositioningInstruction;
-import at.knowcenter.wag.egov.egiz.sig.SignatureObject;
-
-import com.lowagie.text.pdf.PdfPTable;
-
-/**
- * @author wprinz
- */
-public final class IncrementalUpdateHelper
-{
- public static IncrementalUpdateInformation writeIncrementalUpdate(PdfDataSource pdfDataSource, PdfPTable pdf_table, String profile, PositioningInstruction pi, List variable_field_definitions,
- List all_field_definitions, TimeStamper timeStamper, SignatorInformation si, SignatureObject so) throws PresentableException
- {
- return writeIncrementalUpdate(pdfDataSource, pdf_table, profile, pi, variable_field_definitions, all_field_definitions, null, null, timeStamper, si, so);
- }
-
- public static IncrementalUpdateInformation writeIncrementalUpdate(PdfDataSource pdfDataSource, PdfPTable pdf_table, String profile, PositioningInstruction pi, List variable_field_definitions,
- List all_field_definitions, List invisible_field_definitions, String invisibleKZString, TimeStamper timeStamper, SignatorInformation si, SignatureObject so) throws PresentableException
- {
- // PERF: binary sig needs the signed_pdf as byte array
- ByteArrayDataSink bads = new ByteArrayDataSink();
- IncrementalUpdateInformation iui = BinarySignature.writeIncrementalUpdate(pdfDataSource, bads, pdf_table, profile, pi, variable_field_definitions, all_field_definitions, invisible_field_definitions, invisibleKZString, timeStamper, si, so);
- iui.signed_pdf = bads.getByteArray();
- bads = null;
-
- return iui;
- }
-
- public static IncrementalUpdateInformation writeIncrementalUpdateToDataSink(PdfDataSource pdfDataSource, DataSink dataSink, PdfPTable pdf_table, String profile, PositioningInstruction pi, TimeStamper timeStamper, SignatorInformation si, SignatureObject so) throws PresentableException
- {
- return writeIncrementalUpdateToDataSink(pdfDataSource, dataSink, pdf_table, profile, pi, null, null, null, null, timeStamper, si, so);
- }
-
- public static IncrementalUpdateInformation writeIncrementalUpdateToDataSink(PdfDataSource pdfDataSource, DataSink dataSink, PdfPTable pdf_table, String profile, PositioningInstruction pi, List variable_field_definitions,
- List all_field_definitions, List invisible_field_definitions, String invisibleKZString, TimeStamper timeStamper, SignatorInformation si, SignatureObject so) throws PresentableException
- {
- return BinarySignature.writeIncrementalUpdate(pdfDataSource, dataSink, pdf_table, profile, pi, variable_field_definitions, all_field_definitions, invisible_field_definitions, invisibleKZString, timeStamper, si, so);
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/signator/SignatorInformationImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/signator/SignatorInformationImpl.java deleted file mode 100644 index 0bc3039..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/signator/SignatorInformationImpl.java +++ /dev/null @@ -1,40 +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.gv.egiz.pdfas.impl.signator;
-
-import at.knowcenter.wag.egov.egiz.sig.SignatureData;
-import at.gv.egiz.pdfas.framework.signator.SignatorInformation;
-
-/**
- * @author wprinz
- */
-public abstract class SignatorInformationImpl implements SignatorInformation
-{
-
- /**
- * @see at.gv.egiz.pdfas.framework.signator.SignatorInformation#getSignatureData()
- */
- public abstract SignatureData getSignatureData();
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/signator/binary/BinarySignatorInformation.java b/src/main/java/at/gv/egiz/pdfas/impl/signator/binary/BinarySignatorInformation.java deleted file mode 100644 index 746d8e8..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/signator/binary/BinarySignatorInformation.java +++ /dev/null @@ -1,104 +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.gv.egiz.pdfas.impl.signator.binary;
-
-import java.util.List;
-
-import at.knowcenter.wag.egov.egiz.pdf.ActualTablePos;
-import at.knowcenter.wag.egov.egiz.sig.SignatureData;
-import at.knowcenter.wag.egov.egiz.sig.connectors.bku.SignSignatureObject;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.gv.egiz.pdfas.framework.signator.SignatorInformation;
-
-/**
- * @author wprinz
- *
- */
-public class BinarySignatorInformation implements SignatorInformation
-{
- protected PdfDataSource originalDocument = null;
-
- protected byte [] incrementalUpdateBlock = null;
-
- protected SignatureData signatureData = null;
-
- protected List replaces = null;
-
- protected int cert_start = -1;
- protected int cert_length = -1;
-
- protected int timestamp_start = -1;
- protected int timestamp_length = -1;
-
- protected int enc_start = -1;
- protected int enc_length = -1;
-
- protected SignSignatureObject signSignatureObject = null;
-
- protected ActualTablePos atp = null;
-
- protected String signProfile = null;
-
- /**
- * @see at.gv.egiz.pdfas.framework.signator.SignatorInformation#getSignatureData()
- */
- public SignatureData getSignatureData()
- {
- return this.signatureData;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.signator.SignatorInformation#setSignSignatureObject(at.knowcenter.wag.egov.egiz.sig.connectors.bku.SignSignatureObject)
- */
- public void setSignSignatureObject(SignSignatureObject signSignatureObject)
- {
- this.signSignatureObject = signSignatureObject;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.signator.SignatorInformation#getSignSignatureObject()
- */
- public SignSignatureObject getSignSignatureObject()
- {
- return this.signSignatureObject;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.signator.SignatorInformation#getActualTablePos()
- */
- public ActualTablePos getActualTablePos()
- {
- return this.atp;
- }
-
- public List getNonTextualObjects() {
- // not available for binary signature
- return null;
- }
-
- public void setNonTextualObjects(List nonTextObjects) {
- // not available for binary signature
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/signator/binary/BinarySignator_1_0_0.java b/src/main/java/at/gv/egiz/pdfas/impl/signator/binary/BinarySignator_1_0_0.java deleted file mode 100644 index 7f18f0a..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/signator/binary/BinarySignator_1_0_0.java +++ /dev/null @@ -1,598 +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.
- *
- * $Id: BinarySignator_1_0_0.java,v 1.1 2006/08/25 17:07:35 wprinz Exp $
- */
-package at.gv.egiz.pdfas.impl.signator.binary;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.io.UnsupportedEncodingException;
-import java.nio.ByteBuffer;
-import java.nio.CharBuffer;
-import java.nio.charset.Charset;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import org.apache.commons.lang.ArrayUtils;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.pdfas.api.timestamp.TimeStamper;
-import at.gv.egiz.pdfas.exceptions.ErrorCode;
-import at.gv.egiz.pdfas.exceptions.framework.SignatorException;
-import at.gv.egiz.pdfas.framework.input.DataSource;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.gv.egiz.pdfas.framework.output.DataSink;
-import at.gv.egiz.pdfas.framework.signator.Signator;
-import at.gv.egiz.pdfas.framework.signator.SignatorInformation;
-import at.gv.egiz.pdfas.impl.input.CompoundPdfDataSourceImpl;
-import at.gv.egiz.pdfas.impl.signator.IncrementalUpdateHelper;
-import at.gv.egiz.pdfas.utils.OgnlUtil;
-import at.knowcenter.wag.egov.egiz.PdfAS;
-import at.knowcenter.wag.egov.egiz.PdfASID;
-import at.knowcenter.wag.egov.egiz.cfg.OverridePropertyHolder;
-import at.knowcenter.wag.egov.egiz.cfg.SettingsReader;
-import at.knowcenter.wag.egov.egiz.exceptions.NormalizeException;
-import at.knowcenter.wag.egov.egiz.exceptions.PDFDocumentException;
-import at.knowcenter.wag.egov.egiz.exceptions.PresentableException;
-import at.knowcenter.wag.egov.egiz.exceptions.SignatureException;
-import at.knowcenter.wag.egov.egiz.framework.SignatorFactory;
-import at.knowcenter.wag.egov.egiz.pdf.BinarySignature;
-import at.knowcenter.wag.egov.egiz.pdf.IncrementalUpdateInformation;
-import at.knowcenter.wag.egov.egiz.pdf.PositioningInstruction;
-import at.knowcenter.wag.egov.egiz.pdf.ReplaceInfo;
-import at.knowcenter.wag.egov.egiz.pdf.StringInfo;
-import at.knowcenter.wag.egov.egiz.pdf.TablePos;
-import at.knowcenter.wag.egov.egiz.sig.SignatureData;
-import at.knowcenter.wag.egov.egiz.sig.SignatureDataImpl;
-import at.knowcenter.wag.egov.egiz.sig.SignatureFieldDefinition;
-import at.knowcenter.wag.egov.egiz.sig.SignatureObject;
-import at.knowcenter.wag.egov.egiz.sig.SignatureTypes;
-import at.knowcenter.wag.egov.egiz.sig.signatureobject.SignatureObjectHelper;
-import at.knowcenter.wag.egov.egiz.tools.Normalizer;
-import at.knowcenter.wag.exactparser.ByteArrayUtils;
-
-import com.lowagie.text.pdf.PdfPTable;
-
-/**
- * Signs the document binary.
- *
- * <p>
- * In prepareSign, an Incremental Update is created that contains the Signature
- * block and the egiz dictionary. For formatting the layout, variable values are
- * filled with placeholders. After the layout has been fixed, all variable
- * fields (all holes in the byte ranges) are replaced with 0. This document is
- * then base64 encoded and signed.
- * </p>
- * <p>
- * In finishSign, the variable fields (values, /Cert) are replaced with the
- * values according to the encoding.
- * </p>
- *
- * @author wprinz
- */
-public class BinarySignator_1_0_0 implements Signator {
- // 04.11.2010 changed by exthex - fillReplacesWithValue no longer removes
- // multiple newlines from values
-
- private static Log log = LogFactory.getLog(BinarySignator_1_0_0.class);
-
- /**
- * Settings key for baik enables signatures
- */
- public static final String SIG_BAIK_ENABLED = "SIG_BAIK_ENABLED";
-
- /**
- * The Pdf-AS ID of this Signator.
- */
- public static final PdfASID MY_ID = new PdfASID(SignatorFactory.VENDOR,
- SignatorFactory.TYPE_BINARY, SignatorFactory.VERSION_1_0_0);
-
- private Normalizer normalizer;
-
- /**
- * @see at.knowcenter.wag.egov.egiz.framework.Signator#getMyId()
- */
- public PdfASID getMyId() {
- return MY_ID;
- }
-
- /**
- * Default constructor.
- */
- public BinarySignator_1_0_0() {
- try {
- this.normalizer = new Normalizer();
- } catch (NormalizeException e) {
- String msg = "Normalizer can not be initialized";
- throw new RuntimeException(msg, new SignatureException(400, msg, e));
- }
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.signator.Signator#prepareSign(PdfDataSource,
- * String, TablePos, TimeStamper)
- */
- public SignatorInformation prepareSign(PdfDataSource pdfDataSource,
- String profile, TablePos pos, TimeStamper timeStamper)
- throws SignatorException {
- try {
- // dferbas: has to be true everytime
- boolean has_SIG_ID = true;
-
- String baikStr = SettingsReader.getInstance().getSetting(
- "sig_obj." + profile + ".key." + SIG_BAIK_ENABLED,
- "default." + SIG_BAIK_ENABLED, "false");
- boolean baikEnabled = "true".equalsIgnoreCase(baikStr);
-
- if (baikEnabled) {
- log.debug("BAIK enabled signature");
- }
-
- SignatureObject signature_object = PdfAS
- .createSignatureObjectFromType(profile);
- signature_object.fillValues(
- (char) BinarySignature.LAYOUT_PLACEHOLDER, has_SIG_ID,
- baikEnabled);
-
- signature_object.setKZ(getMyId());
-
- PdfPTable pdf_table = PdfAS
- .createPdfPTableFromSignatureObject(signature_object);
-
- PositioningInstruction pi = PdfAS.determineTablePositioning(pos,
- profile, pdfDataSource, pdf_table);
-
- List all_field_definitions = signature_object
- .getSignatureTypeDefinition().getFieldDefinitions();
- List variable_field_definitions = new ArrayList();
- for (int i = 0; i < all_field_definitions.size(); i++) {
- SignatureFieldDefinition sfd = (SignatureFieldDefinition) all_field_definitions
- .get(i);
- if (sfd.placeholder_length > 0) {
- if (sfd.field_name.equals(SignatureTypes.SIG_ID)
- && has_SIG_ID == false) {
- continue;
- }
-
- if (sfd.field_name.equals(SignatureTypes.SIG_ALG)
- && baikEnabled == false) {
- continue;
- }
-
- variable_field_definitions.add(sfd);
- }
- }
-
- List all_invisible_field_definitions = signature_object
- .getSignatureTypeDefinition()
- .getInvisibleFieldDefinitions();
- List invisible_field_definitions = new ArrayList();
- boolean isKZInvisible = false;
- String invKZString = null;
-
- for (int i = 0; i < all_invisible_field_definitions.size(); i++) {
- SignatureFieldDefinition sfd = (SignatureFieldDefinition) all_invisible_field_definitions
- .get(i);
- if (sfd.field_name.equals(SignatureTypes.SIG_KZ)) {
- isKZInvisible = true;
- invKZString = signature_object.getKZ().toString();
- continue;
- }
- if (sfd.field_name.equals(SignatureTypes.SIG_ID)
- && has_SIG_ID == false) {
- continue;
- }
-
- if (sfd.field_name.equals(SignatureTypes.SIG_ALG)
- && baikEnabled == false) {
- continue;
- }
- invisible_field_definitions.add(sfd);
- }
-
- // check if signature block is invisible, and if so and if also
- // signature block is positioned
- // on a new page, prevent pdf-as to do that, because why should make
- // a new page just for an invisible block
- // added by rpiazzi
- if (signature_object.getSignatureTypeDefinition()
- .getInvisibleFieldDefinitions().size() == SignatureTypes.REQUIRED_SIG_KEYS.length) {
- if (pi.isMakeNewPage()) {
- int pageNumber = pi.getPage();
- pi = new PositioningInstruction(false, pageNumber - 1, 0, 0);
- }
- }
- // end added
-
- IncrementalUpdateInformation iui = IncrementalUpdateHelper
- .writeIncrementalUpdate(pdfDataSource, pdf_table, profile,
- pi, variable_field_definitions,
- all_field_definitions, invisible_field_definitions,
- invKZString, timeStamper, null, signature_object);
-
- iui.invisible_field_definitions = invisible_field_definitions;
-
- iui.invisibleKZString = invKZString;
-
- String temp_string = iui.temp_ir_number
- + " " + iui.temp_ir_generation + " obj"; //$NON-NLS-1$//$NON-NLS-2$
- byte[] temp_bytes = ArrayUtils.add(
- temp_string.getBytes("US-ASCII"), 0, (byte) 0x0A);
- int temp_start = ByteArrayUtils.lastIndexOf(iui.signed_pdf,
- temp_bytes);
- byte[] stream_bytes = new byte[] { '>', '>', 's', 't', 'r', 'e',
- 'a', 'm', 0x0A };
- int stream_start = ByteArrayUtils.indexOf(iui.signed_pdf,
- temp_start, stream_bytes);
- iui.content_stream_start = stream_start + stream_bytes.length;
-
- // update the stream indices
- Iterator it = iui.replaces.iterator();
- while (it.hasNext()) {
- ReplaceInfo ri = (ReplaceInfo) it.next();
-
- Iterator sit = ri.replaces.iterator();
- while (sit.hasNext()) {
- StringInfo si = (StringInfo) sit.next();
- si.string_start += iui.content_stream_start;
- }
- }
- // update KZ list indices:
- if (!isKZInvisible) {
- it = iui.kz_list.iterator();
- while (it.hasNext()) {
- StringInfo si = (StringInfo) it.next();
- si.string_start += iui.content_stream_start;
- }
- }
-
- BinarySignature.markByteRanges(iui);
-
- // byte [] old_signed_pdf = iui.signed_pdf;
- iui.signed_pdf = BinarySignature.prepareDataToSign(iui.signed_pdf,
- iui.byte_ranges);
-
- BinarySignatorInformation bsi = compressIUI(iui);
- return bsi;
-
- } catch (UnsupportedEncodingException e) {
- throw new SignatorException(201, e);
- } catch (PDFDocumentException e) {
- throw new SignatorException(e.getErrorCode(), e);
- } catch (PresentableException e) {
- throw new SignatorException(201, e);
- }
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.signator.Signator#finishSign(at.gv.egiz.pdfas.framework.signator.SignatorInformation,
- * at.gv.egiz.pdfas.framework.output.DataSink)
- */
- public void finishSign(SignatorInformation signatorInformation,
- DataSink dataSink) throws SignatorException {
- try {
- IncrementalUpdateInformation iui = uncompressIUI((BinarySignatorInformation) signatorInformation);
-
- // PERF: need to keep the whole pdf in mem for processing
-
- // PdfAS.prefixID(iui.signed_signature_object, PdfAS.BINARY_ID);
- fillReplacesWithValues(iui);
-
- // This is needed so that certificates are stored
- try {
- iui.signed_signature_object.kz = getMyId().toString();
- SignatureObjectHelper
- .convertSignSignatureObjectToSignatureObject(
- iui.signed_signature_object, iui.signProfile);
- } catch (PresentableException e) {
- throw new SignatorException(e);
- }
-
- BinarySignature.replaceCertificate(iui);
- BinarySignature.replaceTimestamp(iui);
- BinarySignature.replacePlaceholders(iui);
- // dferbas: alternative sign attrib creation
- // PdfReader reader = new PdfReader(iui.signed_pdf);
- //
- // OutputStream os =
- // dataSink.createOutputStream(PdfAS.PDF_MIME_TYPE);
- //
- // try {
- // PdfStamper stamper = PdfStamper.createSignature(reader, os, '\0',
- // null, true);
- //
- // BinarySignature.createAdobeSigAttrib(stamper,
- // signatorInformation, signatorInformation.getActualTablePos());
- //
- // } catch (DocumentException e) {
- // log.error("pdf error", e);
- // throw new SignatorException(ErrorCode.CANNOT_WRITE_PDF, e);
- // }
-
- OutputStream os = dataSink.createOutputStream(PdfAS.PDF_MIME_TYPE);
- os.write(iui.signed_pdf);
- os.close();
- } catch (PDFDocumentException e) {
- throw new SignatorException(e.getErrorCode(), e);
- } catch (IOException e) {
- throw new SignatorException(ErrorCode.DOCUMENT_CANNOT_BE_READ, e);
- }
- }
-
- /**
- * Reads the signature values from the signed signature object and fills the
- * corresponding value in the Replaces array.
- *
- * @param iui
- * The IncrementalUpdateInformation.
- */
- protected void fillReplacesWithValues(final IncrementalUpdateInformation iui) {
- try {
- Iterator it = iui.replaces.iterator();
- HashMap ognlCtx = new HashMap();
- ognlCtx.put("iui", iui);
- ognlCtx.put("sso", iui.signed_signature_object);
- ognlCtx.put("issuer", iui.signed_signature_object.getIssuerDNMap());
- ognlCtx.put("subject",
- iui.signed_signature_object.getSubjectDNMap());
- OgnlUtil ognl = new OgnlUtil(ognlCtx);
-
- OverridePropertyHolder.setOgnlUtil(ognl);
- while (it.hasNext()) {
- ReplaceInfo ri = (ReplaceInfo) it.next();
- String overrideVal = OverridePropertyHolder
- .getProperty(ri.sfd.field_name);
- if (overrideVal != null) {
- ri.sfd.value = overrideVal;
- ri.value = overrideVal;
- } else if (ognl.containsExpression(ri.sfd.value)) { // dferbas
- // evaluate expression
- String res = ognl.compileMessage(ri.sfd.value);
- ri.value = this.normalizer.normalize(res, true);
- // Workaround added by rpiazzi
- // a-trust wrongly encodes since July 2011, therefore some
- // special characters (e.g. Umlaute) have
- // to replaced by their right character
- /*if ((ri.value.contains("ü")
- || ri.value.contains("ä")
- || ri.value.contains("ö")
- || ri.value.contains("á")
- || ri.value.contains("ß")
- || ri.value.contains("Ö")
- || ri.value.contains("à")
- || ri.value.contains("é")
- || ri.value.contains("ú") || ri.value
- .contains("ç"))
- && (ri.sfd.field_name
- .equals(SignatureTypes.SIG_SUBJECT))) {
- if (ri.value.contains("ü")) {
- ri.sfd.value = ri.sfd.value.replace("ü", "�");
- ri.value = ri.value.replace("ü", "�");
- }
- if (ri.value.contains("ä")) {
- ri.sfd.value = ri.sfd.value.replace("ä", "�");
- ri.value = ri.value.replace("ä", "�");
- }
- if (ri.value.contains("ö")) {
- ri.sfd.value = ri.sfd.value.replace("ö", "�");
- ri.value = ri.value.replace("ö", "�");
- }
- if (ri.value.contains("á")) {
- ri.sfd.value = ri.sfd.value.replace("á", "�");
- ri.value = ri.value.replace("á", "�");
- }
- if (ri.value.contains("ß")) {
- ri.sfd.value = ri.sfd.value.replace("ß", "�");
- ri.value = ri.value.replace("ß", "�");
- }
- if (ri.value.contains("Ö")) {
- ri.sfd.value = ri.sfd.value.replace("Ö", "�");
- ri.value = ri.value.replace("Ö", "�");
- }
- if (ri.value.contains("à")) {
- ri.sfd.value = ri.sfd.value.replace("à", "�");
- ri.value = ri.value.replace("à", "�");
- }
- if (ri.value.contains("é")) {
- ri.sfd.value = ri.sfd.value.replace("é", "�");
- ri.value = ri.value.replace("é", "�");
- }
- if (ri.value.contains("ú")) {
- ri.sfd.value = ri.sfd.value.replace("ú", "�");
- ri.value = ri.value.replace("ú", "�");
- }
- if (ri.value.contains("ç")) {
- ri.sfd.value = ri.sfd.value.replace("ç", "�");
- ri.value = ri.value.replace("ç", "�");
- }
- }*/
- FixHandyAnsiEncoding(ri);
- // end added
- } else if (overrideVal == null) {
- // If SUBJECT is not overridden and and also isn't an
- // expression
- // check whether a set value for subject exists.
- // In this case take the value from the config file.
- // Added by rpiazzi to make a static signator possible
- // without having
- // to override it any time
- if (ri.sfd.field_name.equals(SignatureTypes.SIG_SUBJECT)) {
- if (ri.sfd.value.length() != 0) {
- ri.value = ri.sfd.value;
- } else {
- ri.value = iui.signed_signature_object
- .retrieveStringValue(ri.sfd.field_name);
- }
- } else {
- ri.value = iui.signed_signature_object
- .retrieveStringValue(ri.sfd.field_name);
- }
- }
- }
- } finally {
- OverridePropertyHolder.removeOgnlUtil();
- }
- }
-
- private void FixHandyAnsiEncoding(ReplaceInfo ri) {
- Pattern p = Pattern.compile("&#([0-9]+);");
- Matcher m = p.matcher(ri.value);
-
- int value = -1;
-
- while (m.find()) {
- value = Integer.parseInt(m.group(1));
-
- if (value > 0 && value < 256) {
-
- log.debug("Replacing Encoding &#" + m.group(1) + ";");
-
- byte[] buffer = new byte[1];
-
- buffer[0] = (byte) value;
-
- ByteBuffer bb = ByteBuffer.wrap(buffer);
-
- CharBuffer cb = Charset.forName("CP1252").decode(bb);
-
- String str = cb.toString();
-
- ri.value = ri.value.replace("&#" + m.group(1) + ";", str);
- }
- }
- }
-
- /**
- * Forms the SignatureData to be used for signing.
- *
- * @param iui
- * The IncrementalUpdateInformation.
- * @return Returns the SignatureData to be used for signing.
- */
- protected SignatureData formSignatureData(IncrementalUpdateInformation iui) {
- // String document_text =
- // BinarySignature.retrieveSignableTextFromData(iui.signed_pdf,
- // iui.signed_pdf.length); // signed_pdf.length);
- //
- // byte[] data;
- // try
- // {
- // data = document_text.getBytes("UTF-8"); //$NON-NLS-1$
- // }
- // catch (UnsupportedEncodingException e)
- // {
- // throw new RuntimeException("Very strange: UTF-8 character encoding
- // not
- // supported.", e); //$NON-NLS-1$
- // }
- DataSource ds = new CompoundPdfDataSourceImpl(iui.original_document,
- iui.sign_iui_block);
- SignatureData signature_data = new SignatureDataImpl(ds,
- PdfAS.PDF_MIME_TYPE);
-
- return signature_data;
- }
-
- protected BinarySignatorInformation compressIUI(
- IncrementalUpdateInformation iui) {
- iui.sign_iui_block = new byte[iui.signed_pdf.length
- - iui.original_document.getLength()];
- System.arraycopy(iui.signed_pdf, iui.original_document.getLength(),
- iui.sign_iui_block, 0, iui.sign_iui_block.length);
-
- iui.signature_data = formSignatureData(iui);
-
- // remove the signed pdf from memory
- iui.signed_pdf = null;
-
- BinarySignatorInformation bsi = new BinarySignatorInformation();
- bsi.originalDocument = iui.original_document;
- bsi.incrementalUpdateBlock = iui.sign_iui_block;
- bsi.signatureData = iui.signature_data;
- bsi.replaces = iui.replaces;
- bsi.cert_start = iui.cert_start;
- bsi.cert_length = iui.cert_length;
- bsi.enc_start = iui.enc_start;
- bsi.enc_length = iui.enc_length;
- bsi.atp = iui.actualTablePos;
- bsi.signProfile = iui.signProfile;
- bsi.timestamp_length = iui.timestamp_length;
- bsi.timestamp_start = iui.timestamp_start;
-
- return bsi;
- }
-
- protected IncrementalUpdateInformation uncompressIUI(
- BinarySignatorInformation bsi) {
- IncrementalUpdateInformation iui = new IncrementalUpdateInformation();
-
- iui.original_document = bsi.originalDocument;
- iui.sign_iui_block = bsi.incrementalUpdateBlock;
- iui.signature_data = bsi.signatureData;
- iui.replaces = bsi.replaces;
- iui.cert_start = bsi.cert_start;
- iui.cert_length = bsi.cert_length;
- iui.enc_start = bsi.enc_start;
- iui.enc_length = bsi.enc_length;
- iui.actualTablePos = bsi.atp;
- iui.signProfile = bsi.signProfile;
- iui.timestamp_length = bsi.timestamp_length;
- iui.timestamp_start = bsi.timestamp_start;
-
- iui.signed_signature_object = bsi.signSignatureObject;
-
- restoreSignedPdf(iui);
-
- return iui;
- }
-
- protected void restoreSignedPdf(IncrementalUpdateInformation iui) {
- iui.signed_pdf = new byte[iui.original_document.getLength()
- + iui.sign_iui_block.length];
-
- try {
- InputStream is = iui.original_document.createInputStream();
- is.read(iui.signed_pdf, 0, iui.original_document.getLength());
- is.close();
- } catch (IOException e) {
- throw new RuntimeException(e);
- }
-
- System.arraycopy(iui.sign_iui_block, 0, iui.signed_pdf,
- iui.original_document.getLength(), iui.sign_iui_block.length);
- }
-
- public String getEncoding() {
- // not used for binary signature
- return "utf-8";
-
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/signator/binary/BinarySignator_1_1_0.java b/src/main/java/at/gv/egiz/pdfas/impl/signator/binary/BinarySignator_1_1_0.java deleted file mode 100644 index acbc15e..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/signator/binary/BinarySignator_1_1_0.java +++ /dev/null @@ -1,77 +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.
- *
- * $Id: BinarySignator_1_0_0.java,v 1.1 2006/08/25 17:07:35 wprinz Exp $
- */
-package at.gv.egiz.pdfas.impl.signator.binary;
-
-import at.gv.egiz.pdfas.impl.input.CompoundPdfDataSourceImpl;
-import at.gv.egiz.pdfas.framework.input.DataSource;
-import at.knowcenter.wag.egov.egiz.PdfAS;
-import at.knowcenter.wag.egov.egiz.PdfASID;
-import at.knowcenter.wag.egov.egiz.framework.SignatorFactory;
-import at.knowcenter.wag.egov.egiz.pdf.IncrementalUpdateInformation;
-import at.knowcenter.wag.egov.egiz.sig.SignatureData;
-import at.knowcenter.wag.egov.egiz.sig.SignatureDataImpl;
-
-/**
- * Signs the document binary.
- *
- * <p>
- * This just differs from version 1.0.0 in the fact that the signature data is
- * the actual binary PDF instead of a Base64 encoding.
- * </p>
- *
- * @see BinarySignator_1_0_0
- *
- * @author wprinz
- */
-public class BinarySignator_1_1_0 extends BinarySignator_1_0_0
-{
- /**
- * The Pdf-AS ID of this Signator.
- */
- public static final PdfASID MY_ID = new PdfASID(SignatorFactory.VENDOR, SignatorFactory.TYPE_BINARY, SignatorFactory.VERSION_1_1_0);
-
- /**
- * @see at.knowcenter.wag.egov.egiz.framework.Signator#getMyId()
- */
- public PdfASID getMyId()
- {
- return MY_ID;
- }
-
- /**
- * Overrides the SignatureData generation of the BinarySignator 1.0.0 so that
- * the SignatureData is the actual binary PDF instead of a Base64 encoding.
- *
- * @see BinarySignator_1_0_0#formSignatureData(IncrementalUpdateInformation)
- */
- protected SignatureData formSignatureData(IncrementalUpdateInformation iui)
- {
- DataSource ds = new CompoundPdfDataSourceImpl(iui.original_document, iui.sign_iui_block);
- SignatureData signature_data = new SignatureDataImpl(ds, PdfAS.PDF_MIME_TYPE);
-
- return signature_data;
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/signator/detached/DetachedTextualSignator_1_0_0.java b/src/main/java/at/gv/egiz/pdfas/impl/signator/detached/DetachedTextualSignator_1_0_0.java deleted file mode 100644 index 7fcdb2a..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/signator/detached/DetachedTextualSignator_1_0_0.java +++ /dev/null @@ -1,150 +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.
- *
- * $Id: TextualSignator_1_0_0.java,v 1.3 2006/10/31 08:07:50 wprinz Exp $
- */
-package at.gv.egiz.pdfas.impl.signator.detached;
-
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-
-import at.gv.egiz.pdfas.exceptions.ErrorCode;
-import at.gv.egiz.pdfas.exceptions.framework.SignatorException;
-import at.gv.egiz.pdfas.framework.SignatorFactory;
-import at.gv.egiz.pdfas.framework.output.DataSink;
-import at.gv.egiz.pdfas.framework.signator.SignatorInformation;
-import at.gv.egiz.pdfas.impl.signator.textual.TextualSignatorInformation;
-import at.gv.egiz.pdfas.impl.signator.textual.TextualSignator_1_0_0;
-import at.knowcenter.wag.egov.egiz.PdfASID;
-import at.knowcenter.wag.egov.egiz.sig.connectors.bku.BKUPostConnection;
-
-/**
- * Signs a document textually.
- *
- * <p>
- * In prepareSign, the document text is extracted and normalized.
- * </p>
- * <p>
- * In finishSign, the signed SignatureObject is transformed into a Signature
- * block, which is then written as an Incremental Update.
- * </p>
- *
- * @author wprinz
- */
-public class DetachedTextualSignator_1_0_0 extends TextualSignator_1_0_0
-{
- /**
- * The Mime Type.
- */
- public static final String MIME_TYPE = "text/xml"; //$NON-NLS-1$
-
- /**
- * The Pdf-AS ID of this Signator.
- */
- public static final PdfASID MY_ID = new PdfASID(SignatorFactory.VENDOR, SignatorFactory.TYPE_DETACHED_TEXTUAL, SignatorFactory.VERSION_1_0_0);
-
- /**
- * @see at.knowcenter.wag.egov.egiz.framework.Signator#getMyId()
- */
- public PdfASID getMyId()
- {
- return MY_ID;
- }
-
- // /**
- // * <p>
- // * The parameter has_SIG_ID is not used by this Signator because it doesn't
- // * pre-format the signature block.
- // * </p>
- // *
- // * @see at.knowcenter.wag.egov.egiz.framework.Signator#prepareSign(byte[],
- // * String, TablePos, boolean)
- // */
- // public IncrementalUpdateInformation prepareSign(PdfDataSource pdf,
- // String signature_type, TablePos pos, boolean has_SIG_ID) throws
- // PresentableException
- // {
- // IncrementalUpdateInformation iui = new IncrementalUpdateInformation();
- // iui.original_document = pdf;
- // iui.signature_type = signature_type;
- // iui.pos = pos;
- //
- // String document_text =
- // PdfAS.extractNormalizedTextTextual(pdf.createInputStream());
- // // logger_.debug("signed_text = " + document_text);
- //
- // DataSource ds = new TextDataSourceImpl(document_text);
- // iui.signature_data = new SignatureDataImpl(ds, MIME_TYPE, "UTF-8");
- // //$NON-NLS-1$ //$NON-NLS-2$
- //
- // return iui;
- // }
- //
- // /**
- // * @see
- // at.knowcenter.wag.egov.egiz.framework.Signator#finishSign(at.knowcenter.wag.egov.egiz.pdf.IncrementalUpdateInformation)
- // */
- // public SignResult finishSign(IncrementalUpdateInformation iui) throws
- // PresentableException
- // {
- // try
- // {
- // String response =
- // iui.signed_signature_object.response_properties.getProperty(BKUPostConnection.RESPONSE_STRING_KEY);
- // byte[] response_bytes = response.getBytes("UTF-8"); //$NON-NLS-1$
- //
- // SignResult sign_result = new SignResult(MIME_TYPE, response_bytes);
- // return sign_result;
- // }
- // catch (UnsupportedEncodingException e)
- // {
- // e.printStackTrace();
- // throw new PDFDocumentException(300, e);
- // }
- // }
-
- /**
- * @see at.gv.egiz.pdfas.impl.signator.textual.TextualSignator_1_0_0#finishSign(at.gv.egiz.pdfas.framework.signator.SignatorInformation,
- * at.gv.egiz.pdfas.framework.output.DataSink)
- */
- public void finishSign(SignatorInformation signatorInformation, DataSink dataSink) throws SignatorException
- {
- try
- {
- TextualSignatorInformation tsi = (TextualSignatorInformation) signatorInformation;
-
- String response = tsi.signSignatureObject.response_properties.getProperty(BKUPostConnection.RESPONSE_STRING_KEY);
-
- OutputStream os = dataSink.createOutputStream(MIME_TYPE, "UTF-8");
- OutputStreamWriter osw = new OutputStreamWriter(os);
- osw.write(response);
- osw.close();
- }
- catch (IOException e)
- {
- throw new SignatorException(ErrorCode.SIGNATURE_COULDNT_BE_CREATED, e);
- }
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignatorInformation.java b/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignatorInformation.java deleted file mode 100644 index 7a4835c..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignatorInformation.java +++ /dev/null @@ -1,96 +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.gv.egiz.pdfas.impl.signator.textual;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import at.knowcenter.wag.egov.egiz.pdf.ActualTablePos;
-import at.knowcenter.wag.egov.egiz.pdf.TablePos;
-import at.knowcenter.wag.egov.egiz.sig.SignatureData;
-import at.knowcenter.wag.egov.egiz.sig.connectors.bku.SignSignatureObject;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.gv.egiz.pdfas.framework.signator.SignatorInformation;
-
-/**
- * @author wprinz
- *
- */
-public class TextualSignatorInformation implements SignatorInformation
-{
- protected PdfDataSource originalDocument = null;
-
- protected SignatureData signatureData = null;
-
- protected String profile = null;
-
- protected TablePos pos = null;
-
- public SignSignatureObject signSignatureObject = null;
-
- protected ActualTablePos atp = null;
-
- protected List nonTextualObjects = new ArrayList();
-
- /**
- * @see at.gv.egiz.pdfas.framework.signator.SignatorInformation#getSignatureData()
- */
- public SignatureData getSignatureData()
- {
- return this.signatureData;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.signator.SignatorInformation#setSignSignatureObject(at.knowcenter.wag.egov.egiz.sig.connectors.bku.SignSignatureObject)
- */
- public void setSignSignatureObject(SignSignatureObject signSignatureObject)
- {
- this.signSignatureObject = signSignatureObject;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.signator.SignatorInformation#getSignSignatureObject()
- */
- public SignSignatureObject getSignSignatureObject()
- {
- return this.signSignatureObject;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.signator.SignatorInformation#getActualTablePos()
- */
- public ActualTablePos getActualTablePos()
- {
- return this.atp;
- }
-
- public List getNonTextualObjects() {
- return this.nonTextualObjects;
- }
-
- public void setNonTextualObjects(List nonTextObjects) {
- this.nonTextualObjects = nonTextObjects;
-
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignator_1_0_0.java b/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignator_1_0_0.java deleted file mode 100644 index d0793d6..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignator_1_0_0.java +++ /dev/null @@ -1,212 +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.
- *
- * $Id: TextualSignator_1_0_0.java,v 1.3 2006/10/31 08:07:50 wprinz Exp $
- */
-package at.gv.egiz.pdfas.impl.signator.textual;
-
-import java.util.HashMap;
-import java.util.Iterator;
-
-import at.gv.egiz.pdfas.api.timestamp.TimeStamper;
-import at.gv.egiz.pdfas.exceptions.ErrorCode;
-import at.gv.egiz.pdfas.exceptions.framework.SignatorException;
-import at.gv.egiz.pdfas.framework.input.DataSource;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.gv.egiz.pdfas.framework.output.DataSink;
-import at.gv.egiz.pdfas.framework.signator.Signator;
-import at.gv.egiz.pdfas.framework.signator.SignatorInformation;
-import at.gv.egiz.pdfas.impl.input.TextDataSourceImpl;
-import at.gv.egiz.pdfas.impl.signator.IncrementalUpdateHelper;
-import at.gv.egiz.pdfas.utils.OgnlUtil;
-import at.knowcenter.wag.egov.egiz.PdfAS;
-import at.knowcenter.wag.egov.egiz.PdfASID;
-import at.knowcenter.wag.egov.egiz.cfg.OverridePropertyHolder;
-import at.knowcenter.wag.egov.egiz.exceptions.PresentableException;
-import at.knowcenter.wag.egov.egiz.framework.SignatorFactory;
-import at.knowcenter.wag.egov.egiz.pdf.IncrementalUpdateInformation;
-import at.knowcenter.wag.egov.egiz.pdf.ObjectExtractor;
-import at.knowcenter.wag.egov.egiz.pdf.PositioningInstruction;
-import at.knowcenter.wag.egov.egiz.pdf.TablePos;
-import at.knowcenter.wag.egov.egiz.sig.SignatureDataImpl;
-import at.knowcenter.wag.egov.egiz.sig.SignatureEntry;
-import at.knowcenter.wag.egov.egiz.sig.SignatureObject;
-import at.knowcenter.wag.egov.egiz.sig.SignatureTypeDefinition;
-import at.knowcenter.wag.egov.egiz.sig.SignatureTypes;
-import at.knowcenter.wag.egov.egiz.sig.signatureobject.SignatureObjectHelper;
-
-import com.lowagie.text.pdf.PdfPTable;
-
-/**
- * Signs a document textually.
- *
- * <p>
- * In prepareSign, the document text is extracted and normalized.
- * </p>
- * <p>
- * In finishSign, the signed SignatureObject is transformed into a Signature
- * block, which is then written as an Incremental Update.
- * </p>
- *
- * @author wprinz
- */
-public class TextualSignator_1_0_0 implements Signator
-{
- /**
- * The Pdf-AS ID of this Signator.
- */
- public static final PdfASID MY_ID = new PdfASID(SignatorFactory.VENDOR, SignatorFactory.TYPE_TEXTUAL, SignatorFactory.VERSION_1_0_0);
-
- /**
- * @see at.knowcenter.wag.egov.egiz.framework.Signator#getMyId()
- */
- public PdfASID getMyId()
- {
- return MY_ID;
- }
-
- /**
- * Default constructor.
- */
- public TextualSignator_1_0_0()
- {
- // Default constructor.
- }
-
- /**
- * <p>
- * The parameter has_SIG_ID is not used by this Signator because it doesn't
- * pre-format the signature block.
- * </p>
- *
- * @see at.gv.egiz.pdfas.framework.signator.Signator#prepareSign(at.gv.egiz.pdfas.framework.input.PdfDataSource,
- * java.lang.String, at.knowcenter.wag.egov.egiz.pdf.TablePos, boolean)
- */
- public SignatorInformation prepareSign(PdfDataSource pdfDataSource, String profile, TablePos pos, TimeStamper timestamper) throws SignatorException
- {
- try
- {
-
- SignatureTypeDefinition std = SignatureTypes.getInstance().getSignatureTypeDefinition(profile);
- if (!std.isTextExtractable())
- {
- throw new SignatorException(ErrorCode.PROFILE_NOT_USABLE_FOR_TEXT, "The signature profile " + profile + " is not text extractable and thereby cannot be used for textual signature.");
- }
-
- TextualSignatorInformation tsi = new TextualSignatorInformation();
- tsi.originalDocument = pdfDataSource;
- tsi.profile = profile;
- tsi.pos = pos;
-
- String document_text = PdfAS.extractNormalizedTextTextual(pdfDataSource, this.getEncoding());
- tsi.setNonTextualObjects(ObjectExtractor.extractNonTextInfo(pdfDataSource));
- // logger_.debug("signed_text = " + document_text);
-
- DataSource ds = new TextDataSourceImpl(document_text);
- tsi.signatureData = new SignatureDataImpl(ds, "text/plain", "UTF-8");
-
- return tsi;
- }
- catch (PresentableException pe)
- {
- throw new SignatorException(pe);
- }
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.signator.Signator#finishSign(at.gv.egiz.pdfas.framework.signator.SignatorInformation,
- * at.gv.egiz.pdfas.framework.output.DataSink)
- */
- public void finishSign(SignatorInformation signatorInformation, DataSink dataSink) throws SignatorException
- {
- try
- {
- TextualSignatorInformation tsi = (TextualSignatorInformation) signatorInformation;
-
- // PdfAS.prefixID(iui.signed_signature_object, PdfAS.TEXT_ID);
-
- // iui.signed_signature_object.kz = getMyId().toString();
- tsi.signSignatureObject.kz = getMyId().toString();
- // TODO what is this for?
-
- SignatureObject so = SignatureObjectHelper.convertSignSignatureObjectToSignatureObject(tsi.signSignatureObject, tsi.profile);
-
- evaluteOgnl(so, tsi);
-
- PdfPTable pdf_table = PdfAS.createPdfPTableFromSignatureObject(so);
-
- PositioningInstruction pi = PdfAS.determineTablePositioning(tsi.pos, tsi.profile, tsi.originalDocument, pdf_table);
-
- IncrementalUpdateInformation iui = IncrementalUpdateHelper.writeIncrementalUpdateToDataSink(tsi.originalDocument, dataSink, pdf_table, tsi.profile, pi, null, signatorInformation, so);
- tsi.atp = iui.actualTablePos;
-
-// OutputStream os = dataSink.createOutputStream(PdfAS.PDF_MIME_TYPE);
-// os.write(signed_iui.signed_pdf);
-// os.close();
-
-// SignResult sign_result = new SignResult(PdfAS.PDF_MIME_TYPE, signed_iui.signed_pdf);
-// return sign_result;
- }
- catch (PresentableException pe)
- {
- throw new SignatorException(pe);
- }
- finally {
- OverridePropertyHolder.removeOgnlUtil();
- }
-// catch (IOException e)
-// {
-// throw new SignatorException(ErrorCode.DOCUMENT_CANNOT_BE_READ, e);
-// }
- }
-
- private void evaluteOgnl(SignatureObject so, TextualSignatorInformation tsi) {
- HashMap ognlCtx = new HashMap();
- //ognlCtx.put("iui", tsi.);
- ognlCtx.put("sso", tsi.signSignatureObject);
- ognlCtx.put("issuer", tsi.signSignatureObject.getIssuerDNMap());
- ognlCtx.put("subject", tsi.signSignatureObject.getSubjectDNMap());
- OgnlUtil ognl = new OgnlUtil(ognlCtx);
- OverridePropertyHolder.setOgnlUtil(ognl);
-
- Iterator it = so.getSigEntries().values().iterator();
- while (it.hasNext())
- {
- SignatureEntry se = (SignatureEntry) it.next();
-
- if (ognl.containsExpression(se.getValue())) {
- // evaluate expression
- String res = ognl.compileMessage(se.getValue());
- se.setValue(res);
- //ri.value = this.normalizer.normalize(res, true);
-
- }
- }
- }
-
- public String getEncoding() {
- // old signatures used this encoding implicit most of the time (windows default)
- return "cp1252";
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignator_1_1_0.java b/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignator_1_1_0.java deleted file mode 100644 index fde9ae0..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignator_1_1_0.java +++ /dev/null @@ -1,53 +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.
- *
- * $Id: TextualSignator_1_0_0.java,v 1.3 2006/10/31 08:07:50 wprinz Exp $
- */
-package at.gv.egiz.pdfas.impl.signator.textual;
-
-import at.knowcenter.wag.egov.egiz.PdfASID;
-import at.knowcenter.wag.egov.egiz.framework.SignatorFactory;
-
-/**
- * Signs a document textually.
- *
- * @see TextualSignator_1_0_0
- *
- * @author wprinz
- */
-public class TextualSignator_1_1_0 extends TextualSignator_1_0_0
-{
- /**
- * The Pdf-AS ID of this Signator.
- */
- public static final PdfASID MY_ID = new PdfASID(SignatorFactory.VENDOR, SignatorFactory.TYPE_TEXTUAL, SignatorFactory.VERSION_1_1_0);
-
- /**
- * @see at.knowcenter.wag.egov.egiz.framework.Signator#getMyId()
- */
- public PdfASID getMyId()
- {
- return MY_ID;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignator_1_2_0.java b/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignator_1_2_0.java deleted file mode 100644 index 3d0d200..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignator_1_2_0.java +++ /dev/null @@ -1,53 +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.gv.egiz.pdfas.impl.signator.textual;
-
-import at.knowcenter.wag.egov.egiz.PdfASID;
-import at.knowcenter.wag.egov.egiz.framework.SignatorFactory;
-
-/**
- *
- * @author dferbas
- *
- */
-public class TextualSignator_1_2_0 extends TextualSignator_1_1_0 {
- /**
- * The Pdf-AS ID of this Signator.
- */
- public static final PdfASID MY_ID = new PdfASID(SignatorFactory.VENDOR, SignatorFactory.TYPE_TEXTUAL, SignatorFactory.VERSION_1_2_0);
-
- /**
- * @see at.knowcenter.wag.egov.egiz.framework.Signator#getMyId()
- */
- public PdfASID getMyId()
- {
- return MY_ID;
- }
-
- public String getEncoding() {
- // nail encoding to utf8 from this version on
- return "utf8";
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/verificator/binary/BinaryVerificator_1_0_0.java b/src/main/java/at/gv/egiz/pdfas/impl/verificator/binary/BinaryVerificator_1_0_0.java deleted file mode 100644 index 9d67f0b..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/verificator/binary/BinaryVerificator_1_0_0.java +++ /dev/null @@ -1,453 +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.
- *
- * $Id: BinaryVerificator_1_0_0.java,v 1.3 2006/10/11 08:03:22 wprinz Exp $
- */
-package at.gv.egiz.pdfas.impl.verificator.binary;
-
-import java.io.ByteArrayOutputStream;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.apache.log4j.Logger;
-
-import at.gv.egiz.pdfas.exceptions.ErrorCode;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.gv.egiz.pdfas.framework.verificator.Verificator;
-import at.gv.egiz.pdfas.impl.input.CompoundPdfDataSourceImpl;
-import at.gv.egiz.pdfas.impl.input.DelimitedPdfDataSource;
-import at.gv.egiz.pdfas.impl.vfilter.helper.VerificationFilterBinaryHelper;
-import at.knowcenter.wag.egov.egiz.PdfASID;
-import at.knowcenter.wag.egov.egiz.cfg.ConfigLogger;
-import at.knowcenter.wag.egov.egiz.cfg.SettingsReader;
-import at.knowcenter.wag.egov.egiz.exceptions.PDFDocumentException;
-import at.knowcenter.wag.egov.egiz.exceptions.PresentableException;
-import at.knowcenter.wag.egov.egiz.framework.SignatorFactory;
-import at.knowcenter.wag.egov.egiz.framework.VerificationFilter;
-import at.knowcenter.wag.egov.egiz.pdf.BinaryBlockInfo;
-import at.knowcenter.wag.egov.egiz.pdf.BinarySignature;
-import at.knowcenter.wag.egov.egiz.pdf.BinarySignatureHolder;
-import at.knowcenter.wag.egov.egiz.pdf.Placeholder;
-import at.knowcenter.wag.egov.egiz.pdf.ReplaceInfo;
-import at.knowcenter.wag.egov.egiz.pdf.StringInfo;
-import at.knowcenter.wag.egov.egiz.sig.SignatureObject;
-import at.knowcenter.wag.egov.egiz.sig.SignatureTypes;
-import at.knowcenter.wag.exactparser.parsing.IndirectObjectReference;
-import at.knowcenter.wag.exactparser.parsing.PDFUtils;
-import at.knowcenter.wag.exactparser.parsing.results.ArrayParseResult;
-import at.knowcenter.wag.exactparser.parsing.results.DictionaryParseResult;
-import at.knowcenter.wag.exactparser.parsing.results.FooterParseResult;
-import at.knowcenter.wag.exactparser.parsing.results.IndirectObjectReferenceParseResult;
-import at.knowcenter.wag.exactparser.parsing.results.LiteralStringParseResult;
-import at.knowcenter.wag.exactparser.parsing.results.NameParseResult;
-import at.knowcenter.wag.exactparser.parsing.results.NumberParseResult;
-import at.knowcenter.wag.exactparser.parsing.results.ObjectParseResult;
-import at.knowcenter.wag.exactparser.parsing.results.ParseResult;
-
-/**
- * The BinaryVerificator parses the EGIT Dictionary and extracts the signature
- * holder from it.
- *
- * @author wprinz
- */
-public class BinaryVerificator_1_0_0 implements Verificator
-{
- /**
- * The Pdf-AS ID of this Verificator.
- */
- public static final PdfASID MY_ID = new PdfASID(SignatorFactory.VENDOR, SignatorFactory.TYPE_BINARY, SignatorFactory.VERSION_1_0_0);
-
- /**
- * Use this to override the MY_ID field.
- *
- * @return Returns the Id of this Verificator.
- */
- protected PdfASID getMyId()
- {
- return MY_ID;
- }
-
- /**
- * The /ODS key in the EGIZ Dict.
- */
- public static final byte[] EGIZ_ODS_NAME = new byte[] { 'O', 'D', 'S' };
-
- /**
- * The /ID key in the EGIZ Dict.
- */
- public static final byte[] EGIZ_KZ_NAME = VerificationFilter.EGIZ_KZ_NAME;
-
- /**
- * The /ByteRange key in the EGIZ Dict.
- */
- public static final byte[] EGIZ_BYTE_RANGE_NAME = new byte[] { 'B', 'y', 't', 'e', 'R', 'a', 'n', 'g', 'e' };
-
- /**
- * The /replaces key in the EGIZ Dict.
- */
- public static final byte[] EGIZ_REPLACES_NAME = new byte[] { 'r', 'e', 'p', 'l', 'a', 'c', 'e', 's' };
-
- /**
- * The /encodings key in the EGIZ Dict.
- */
- public static final byte[] EGIZ_ENCODINGS_NAME = new byte[] { 'e', 'n', 'c', 'o', 'd', 'i', 'n', 'g', 's' };
-
- /**
- * The /Cert key in the EGIZ Dict.
- */
- public static final byte[] EGIZ_CERT_NAME = new byte[] { 'C', 'e', 'r', 't' };
-
- /**
- * The /TimeStamp key in the EGIZ Dict.
- */
- public static final byte[] EGIZ_TIMESTAMP_NAME = new byte[] { 'T', 'i', 'm', 'e', 'S', 't', 'a', 'm', 'p' };
-
-
- /**
- * The logger definition.
- */
- private static final Logger logger_ = ConfigLogger.getLogger(BinaryVerificator_1_0_0.class);
-
- /**
- * Default constructor.
- */
- public BinaryVerificator_1_0_0()
- {
- // Default constructor.
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.verificator.Verificator#parseBlock(at.gv.egiz.pdfas.framework.input.PdfDataSource,
- * byte[],
- * at.knowcenter.wag.exactparser.parsing.results.FooterParseResult, int)
- */
- public List parseBlock(PdfDataSource pdfDataSource, byte [] pdf, FooterParseResult block, int start_of_whole_block) throws PresentableException
- {
- // PERF: BinaryVerificator needs byte array.
-
- int egiz_index = PDFUtils.indexOfName(pdf, block.tpr.dpr.names, VerificationFilter.EGIZ_DICT_NAME);
- if (egiz_index < 0)
- {
- throw new PDFDocumentException(ErrorCode.COULDNT_VERIFY, "egiz_index = " + egiz_index);
- }
-
- IndirectObjectReferenceParseResult egiz_dict_iorpr = (IndirectObjectReferenceParseResult) block.tpr.dpr.values.get(egiz_index);
-
- IndirectObjectReference ior = egiz_dict_iorpr.ior;
-
- final int egiz_dict_offset = PDFUtils.getObjectOffsetFromXRefByIndirectObjectReference(block.xpr, ior);
-
- ObjectParseResult obj = PDFUtils.parseObject(pdf, egiz_dict_offset);
- DictionaryParseResult egiz_dict = (DictionaryParseResult) obj.object;
-
- NumberParseResult ods_npr = (NumberParseResult) getRequiredValueOfKey(pdf, egiz_dict, EGIZ_ODS_NAME);
-
- ArrayParseResult kz_apr = (ArrayParseResult) getRequiredValueOfKey(pdf, egiz_dict, EGIZ_KZ_NAME);
- PdfASID kz = null;
-// String kz_string = VerificationFilter.restoreKZ(pdf, kz_apr);
- String kz_string = VerificationFilterBinaryHelper.restoreKZ(pdf, kz_apr); // dferbas hack baik test
- // TODO baik hack kz_string = "urn:pdfsigfilter:bka.gv.at:binaer:v1.0.0";
- kz = new PdfASID(kz_string);
- if (!kz_string.equals(getMyId().toString()))
- {
- logger_.warn("Warning: Kennzeichnung not recognized:" + kz_string);
- }
-
- ArrayParseResult byte_ranges_apr = (ArrayParseResult) getRequiredValueOfKey(pdf, egiz_dict, EGIZ_BYTE_RANGE_NAME);
-
- ArrayParseResult replaces_apr = (ArrayParseResult) getRequiredValueOfKey(pdf, egiz_dict, EGIZ_REPLACES_NAME);
-
- ArrayParseResult encodings_apr = (ArrayParseResult) getRequiredValueOfKey(pdf, egiz_dict, EGIZ_ENCODINGS_NAME);
-
- ArrayParseResult cert_apr = (ArrayParseResult) getValueOfKey(pdf, egiz_dict, EGIZ_CERT_NAME);
- byte[] cert = null;
- if (cert_apr != null && !cert_apr.elements.isEmpty())
- {
- LiteralStringParseResult lspr = (LiteralStringParseResult) cert_apr.elements.get(0);
- int str_length = lspr.content_end_index - lspr.content_start_index;
- byte[] encoded = new byte[str_length];
- System.arraycopy(pdf, lspr.content_start_index, encoded, 0, encoded.length);
-
- cert = Placeholder.unescapePDFString(encoded);
- }
-
- //timestamp
- ArrayParseResult timestamp_apr = (ArrayParseResult) getValueOfKey(pdf, egiz_dict, EGIZ_TIMESTAMP_NAME);
- byte[] timestamp = null;
- if (timestamp_apr != null) {
- logger_.debug("found /TimeStamp in egiz dict. Extracting...");
-
- if (timestamp_apr != null && !timestamp_apr.elements.isEmpty())
- {
- LiteralStringParseResult lspr = (LiteralStringParseResult) timestamp_apr.elements.get(0);
- int str_length = lspr.content_end_index - lspr.content_start_index;
- byte[] encoded = new byte[str_length];
- System.arraycopy(pdf, lspr.content_start_index, encoded, 0, encoded.length);
-
- timestamp = Placeholder.unescapePDFString(encoded);
-
- }
- }
-
-
- int num_byte_ranges = byte_ranges_apr.elements.size() / 2;
- List byte_ranges = new ArrayList();
- for (int i = 0; i < num_byte_ranges; i++)
- {
- NumberParseResult start_npr = (NumberParseResult) byte_ranges_apr.elements.get(2 * i);
- NumberParseResult length_npr = (NumberParseResult) byte_ranges_apr.elements.get(2 * i + 1);
-
- StringInfo si = new StringInfo();
- si.string_start = start_npr.number;
- si.string_length = length_npr.number;
- byte_ranges.add(si);
- }
-
- StringInfo sis[] = new StringInfo[num_byte_ranges - 1];
- for (int i = 0; i < num_byte_ranges - 1; i++)
- {
- StringInfo prev = (StringInfo) byte_ranges.get(i);
- StringInfo next = (StringInfo) byte_ranges.get(i + 1);
-
- StringInfo hole = new StringInfo();
- hole.string_start = prev.string_start + prev.string_length;
- hole.string_length = next.string_start - hole.string_start;
-
- sis[i] = hole;
- }
-
- int n = replaces_apr.elements.size();
- byte[][] brevs = new byte[n][];
- for (int i = 0; i < n; i++)
- {
- NameParseResult lspr = (NameParseResult) replaces_apr.elements.get(i);
-
- byte[] brev = new byte[3];
- System.arraycopy(pdf, lspr.name_start_index, brev, 0, brev.length);
-
- brevs[i] = brev; // SignatureTypes.convertBrevToType(brev);
- }
-
- n = encodings_apr.elements.size();
- byte[][] encodings = new byte[n][];
- for (int i = 0; i < n; i++)
- {
- NameParseResult lspr = (NameParseResult) encodings_apr.elements.get(i);
-
- byte[] enc = new byte[3];
- System.arraycopy(pdf, lspr.name_start_index, enc, 0, enc.length);
- encodings[i] = enc;
- }
-
- BinaryBlockInfo bbi = new BinaryBlockInfo();
- bbi.replaces = BinarySignature.reconstructReplaces(pdf, brevs, sis, encodings);
- bbi.signed_size = ods_npr.number;
-
- // BinaryBlockInfo bbi = BinarySignature.retrieveEgizDictInformation(pdf,
- // ior.object_number, ior.generation_number, egiz_dict_offset);
-
- // byte[] original_pdf = BinarySignature.restoreEgizDictInformation(pdf,
- // bbi);
-
- byte[] signed_pdf = BinarySignature.prepareDataToSign(pdf, byte_ranges);
- // String signed_text =
- // BinarySignature.retrieveSignableTextFromData(signed_pdf,
- // signed_pdf.length); // has been moved into the BinarySignatureHolder
-
- SignatureObject signature_object = new SignatureObject();
- String default_type = SettingsReader.getInstance().getValueFromKey(SignatureTypes.DEFAULT_TYPE);
- signature_object.setSigType(default_type);
- signature_object.initByType();
-
- signature_object.setKZ(kz);
-
- if (timestamp != null) {
- String ts = new String(trimZeroBytes(timestamp));
- signature_object.setTimeStamp(ts);
- if (logger_.isDebugEnabled()) {
- logger_.debug("extracted timestamp " + ts);
- }
- }
-
- if (cert != null)
- {
- try
- {
- // ByteArrayInputStream bais = new ByteArrayInputStream(cert);
- // CertificateFactory cf = CertificateFactory.getInstance("X.509");
- // X509Certificate certificate = (X509Certificate)
- // cf.generateCertificate(bais);
-
- // trim zero bytes. - the base 64 cert must not have zero bytes.
- byte[] b64 = trimZeroBytes(cert);
-
- signature_object.storeNewCertificateInLocalStore(b64);
- }
- catch (Exception e)
- {
- logger_.error(e.getMessage(), e);
- }
-
- }
-
- Iterator rit = bbi.replaces.iterator();
- while (rit.hasNext())
- {
- ReplaceInfo ri = (ReplaceInfo) rit.next();
-
- String type = SignatureTypes.convertBrevToType(ri.brev);
-
- if (type == null) {
- throw new PresentableException(ErrorCode.UNSUPPORTED_REPLACES_NAME, "Unsupported /replaces name.");
- }
-
- // signature_object.setSigValue(ri.type, ri.value);
- if (type.equals(SignatureTypes.SIG_DATE))
- {
- signature_object.setSignationDate(ri.value);
- continue;
- }
-
- if (type.equals(SignatureTypes.SIG_ISSUER))
- {
- signature_object.setSignationIssuer(ri.value);
- continue;
- }
-
- if (type.equals(SignatureTypes.SIG_VALUE))
- {
- signature_object.setSignationValue(ri.value);
- continue;
- }
-
- if (type.equals(SignatureTypes.SIG_NUMBER))
- {
- signature_object.setSignationSerialNumber(ri.value);
- continue;
- }
-
- if (type.equals(SignatureTypes.SIG_ID))
- {
- signature_object.setSignationIDs(ri.value);
- continue;
- }
-
- if (type.equals(SignatureTypes.SIG_ALG))
- {
- signature_object.setSigAlg(ri.value);
- continue;
- }
- }
-
- int iu_length = signed_pdf.length - start_of_whole_block;
- byte [] iu_block = new byte [iu_length];
- System.arraycopy(signed_pdf, start_of_whole_block, iu_block, 0, iu_length);
-
- DelimitedPdfDataSource dpds = new DelimitedPdfDataSource(pdfDataSource, start_of_whole_block);
- PdfDataSource ds = new CompoundPdfDataSourceImpl(dpds, iu_block);
-
- //PdfDataSource dsByteArray = new ByteArrayPdfDataSourceImpl(signed_pdf, signed_pdf.length);
-
- BinarySignatureHolder signature_holder = new BinarySignatureHolder(ds, signature_object);
-
- List holders = new ArrayList();
- holders.add(signature_holder);
- return holders;
- }
-
- private byte[] trimZeroBytes(byte[] arr) {
- ByteArrayOutputStream baos = new ByteArrayOutputStream();
- for (int i = 0; i < arr.length; i++)
- {
- if (arr[i] != 0)
- {
- baos.write(arr[i]);
- }
- }
- byte[] b64 = baos.toByteArray();
- return b64;
- }
-
- /**
- * Retrieves the value of the key from the dictionary.
- *
- * @param pdf
- * The PDF.
- * @param egiz_dict
- * The dictionary.
- * @param name
- * The name of the key.
- * @return Returns the value of the key. An exception is thrown if the key
- * doesn't exist.
- * @throws PDFDocumentException
- * Thrown, if the key doesn't exist in the dictionary.
- */
- protected ParseResult getRequiredValueOfKey(byte[] pdf, DictionaryParseResult egiz_dict, byte[] name) throws PDFDocumentException
- {
- final int index = PDFUtils.indexOfName(pdf, egiz_dict.names, name);
- checkIndex(index);
- ParseResult value = (ParseResult) egiz_dict.values.get(index);
- return value;
- }
-
- /**
- * Throws an excaption, if the index is lower than 0.
- *
- * @param name_index
- * The index.
- * @throws PDFDocumentException
- * Thrown, if the index is lower than 0.
- */
- protected void checkIndex(int name_index) throws PDFDocumentException
- {
- if (name_index < 0)
- {
- throw new PDFDocumentException(ErrorCode.COULDNT_VERIFY, "The name wasn't found in the egiz dict.");
- }
- }
-
- /**
- * Retrieves the value of the key from the dictionary.
- *
- * @param pdf
- * The PDF.
- * @param egiz_dict
- * The dictionary.
- * @param name
- * The name of the key.
- * @return Returns the key's value, or null if the dictionary didn't contain
- * that key.
- */
- protected ParseResult getValueOfKey(byte[] pdf, DictionaryParseResult egiz_dict, byte[] name)
- {
- final int index = PDFUtils.indexOfName(pdf, egiz_dict.names, name);
- if (index < 0)
- {
- return null;
- }
- ParseResult value = (ParseResult) egiz_dict.values.get(index);
- return value;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/verificator/binary/BinaryVerificator_1_1_0.java b/src/main/java/at/gv/egiz/pdfas/impl/verificator/binary/BinaryVerificator_1_1_0.java deleted file mode 100644 index ae18408..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/verificator/binary/BinaryVerificator_1_1_0.java +++ /dev/null @@ -1,44 +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.gv.egiz.pdfas.impl.verificator.binary;
-
-import at.knowcenter.wag.egov.egiz.PdfASID;
-import at.knowcenter.wag.egov.egiz.framework.SignatorFactory;
-
-/**
- * @author wprinz
- *
- */
-public class BinaryVerificator_1_1_0 extends BinaryVerificator_1_0_0
-{
- public static final PdfASID MY_ID = new PdfASID(SignatorFactory.VENDOR, SignatorFactory.TYPE_BINARY, SignatorFactory.VERSION_1_1_0);
-
- /**
- * @see at.knowcenter.wag.egov.egiz.framework.verificators.BinaryVerificator_1_0_0#getMyId()
- */
- protected PdfASID getMyId()
- {
- return MY_ID;
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/Partition.java b/src/main/java/at/gv/egiz/pdfas/impl/vfilter/Partition.java deleted file mode 100644 index f4e91bd..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/Partition.java +++ /dev/null @@ -1,29 +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.gv.egiz.pdfas.impl.vfilter;
-
-public interface Partition
-{
- public boolean isTextPartition();
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/VerificationFilterImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/vfilter/VerificationFilterImpl.java deleted file mode 100644 index 3f0f482..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/VerificationFilterImpl.java +++ /dev/null @@ -1,964 +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.gv.egiz.pdfas.impl.vfilter;
-
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Set;
-
-import org.apache.commons.lang.time.StopWatch;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.pdfas.exceptions.ErrorCode;
-import at.gv.egiz.pdfas.exceptions.framework.VerificationFilterException;
-import at.gv.egiz.pdfas.framework.SignatureHolderHelper;
-import at.gv.egiz.pdfas.framework.VerificatorFactory;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.gv.egiz.pdfas.framework.input.TextDataSource;
-import at.gv.egiz.pdfas.framework.verificator.Verificator;
-import at.gv.egiz.pdfas.framework.vfilter.VerificationFilter;
-import at.gv.egiz.pdfas.framework.vfilter.VerificationFilterParameters;
-import at.gv.egiz.pdfas.impl.input.DelimitedPdfDataSource;
-import at.gv.egiz.pdfas.impl.input.helper.DataSourceHelper;
-import at.gv.egiz.pdfas.impl.vfilter.helper.VerificationFilterBinaryHelper;
-import at.gv.egiz.pdfas.impl.vfilter.helper.VerificationFilterHelper;
-import at.gv.egiz.pdfas.impl.vfilter.partition.BinaryPartition;
-import at.gv.egiz.pdfas.impl.vfilter.partition.TextPartition;
-import at.knowcenter.wag.egov.egiz.PdfAS;
-import at.knowcenter.wag.egov.egiz.PdfASID;
-import at.knowcenter.wag.egov.egiz.cfg.SettingsReader;
-import at.knowcenter.wag.egov.egiz.exceptions.NormalizeException;
-import at.knowcenter.wag.egov.egiz.exceptions.PDFDocumentException;
-import at.knowcenter.wag.egov.egiz.exceptions.PresentableException;
-import at.knowcenter.wag.egov.egiz.exceptions.SettingsException;
-import at.knowcenter.wag.egov.egiz.exceptions.SignatureException;
-import at.knowcenter.wag.egov.egiz.exceptions.SignatureTypesException;
-import at.knowcenter.wag.egov.egiz.pdf.AbsoluteTextSignature;
-import at.knowcenter.wag.egov.egiz.pdf.EGIZDate;
-import at.knowcenter.wag.egov.egiz.pdf.NoSignatureHolder;
-import at.knowcenter.wag.egov.egiz.pdf.SignatureHolder;
-import at.knowcenter.wag.egov.egiz.pdf.TextualSignatureHolder;
-import at.knowcenter.wag.exactparser.parsing.results.FooterParseResult;
-
-/**
- * @author wprinz
- */
-public class VerificationFilterImpl implements VerificationFilter
-{
-
- /**
- * The log.
- */
- private static final Log log = LogFactory.getLog(VerificationFilterImpl.class);
-
-
- public static final String CHECK_DOCUMENT = "check_document";
- public static final String SUPRESS_EXCEPTION_WHEN_LAST_UIBLOCK_IS_NO_SIGNATURE = "supress_exception_when_last_iublock_is_no_signature";
- public static final String BINARY_ONLY = "binary_only";
- public static final String ASSUME_ONLY_SIGNATURE_BLOCKS = "assume_only_signature_blocks";
-
- /**
- * @see at.gv.egiz.pdfas.framework.vfilter.VerificationFilter#extractSignatureHolders(at.gv.egiz.pdfas.framework.input.PdfDataSource,
- * java.util.List,
- * at.gv.egiz.pdfas.framework.vfilter.VerificationFilterParameters)
- */
- public List extractSignatureHolders(final PdfDataSource pdf, List blocks, final VerificationFilterParameters parameters) throws VerificationFilterException
- {
- log.trace("extractSignaturHolders:");
- StopWatch sw = new StopWatch();
- sw.start();
-
- if (log.isDebugEnabled())
- {
- log.debug("Original IU blocks: " + blocks.size());
- debugIUBlocks(blocks);
- }
-
- unrollLinearization(blocks);
-
- if (log.isDebugEnabled())
- {
- log.debug("IU blocks without linearization: " + blocks.size());
- debugIUBlocks(blocks);
- }
-
-
- SettingsReader settings;
- try {
- settings = SettingsReader.getInstance();
- } catch (SettingsException e) {
- throw new VerificationFilterException(e);
- }
- String check_doc = settings.getSetting(CHECK_DOCUMENT, "false");
-
- // check document for textual sigs here here if binary_only is set
- if ("true".equalsIgnoreCase(check_doc) &&
- parameters.extractBinarySignaturesOnly()) {
-
- checkBinaryOnly(pdf, parameters.scanForOldSignatures());
- log.debug("checkDocument: " + sw.getTime() + "ms.");
- } else {
- log.debug("Skipping checkDocument for textual sigs.");
- }
- // end add
-
- List signatureHolderChain = null;
-
- if (parameters.extractBinarySignaturesOnly())
- {
- log.debug("Extracting only binary signatures. Binary-only mode.");
-
- signatureHolderChain = performBinaryOnly(pdf, blocks);
- }
- else
- {
- List partitions = VerificationFilterHelper.partition(pdf, blocks);
- if (log.isDebugEnabled())
- {
- debugPartitions(partitions);
- }
-
- if (parameters.assumeOnlySignatureUpdateBlocks())
- {
- log.debug("Assuming that there are only signature Incremental Update blocks. Semi-conservative mode.");
-
- signatureHolderChain = performSemiConservative(pdf, parameters.scanForOldSignatures(), blocks, partitions);
- }
- else
- {
- log.debug("Scanning complete document. Conservative mode.");
-
- signatureHolderChain = performFullConservative(pdf, parameters.scanForOldSignatures(), blocks, partitions);
- }
-
- }
-
- log.trace("extractSignaturHolders finished (" + (signatureHolderChain != null ? signatureHolderChain.size() : 0) + " elements).");
- sw.stop();
- log.debug("extractSignatureHolders: " + sw.getTime() + "ms.");
-
- return signatureHolderChain;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.vfilter.VerificationFilter#extractSignaturHolders(at.gv.egiz.pdfas.framework.input.TextDataSource,
- * at.gv.egiz.pdfas.framework.vfilter.VerificationFilterParameters)
- */
- public List extractSignaturHolders(TextDataSource text, VerificationFilterParameters parameters) throws VerificationFilterException
- {
- if (parameters.extractBinarySignaturesOnly())
- {
- log
- .warn("A free text signature extraction was issued although the VerificationFilter was configured to detect only binary signatures (binary-only mode). The result is of course that no signatures can be found.");
-
- return new ArrayList();
- }
-
- String freetext = text.getText();
- String normalizedText = normalizeText(freetext);
-
- List foundSignatures = null;
- if (parameters.scanForOldSignatures())
- {
- log.debug("Extracting old and new signatures from text.");
-
- foundSignatures = extractNewAndOldSignaturesFromText(normalizedText);
- }
- else
- {
- log.debug("Extracting new signatures from text (not extracting old ones).");
-
- foundSignatures = extractNewSignaturesFromText(normalizedText);
- }
-
- List textOnlySignatures = filterOutBinarySignatures(foundSignatures);
-
- return textOnlySignatures;
- }
-
- protected String normalizeText(String freetext) throws VerificationFilterException
- {
- try
- {
- return PdfAS.normalizeText(freetext);
- }
- catch (NormalizeException e)
- {
- throw new VerificationFilterException(e);
- }
- }
-
- /**
- * Removes the linearization footer from the list of update blocks.
- *
- * @param blocks
- * The list of FooterParseResult objects in \prev order.
- */
- protected void unrollLinearization(List blocks)
- {
- int linearization_index = -1;
- for (int i = 0; i < blocks.size(); i++)
- {
- FooterParseResult bpr = (FooterParseResult) blocks.get(i);
-
- if (bpr.sxpr.xref_index == 0)
- {
- if (linearization_index >= 0)
- {
- throw new RuntimeException("There is more than one linearization block! index = " + i);
- }
- linearization_index = i;
- }
- }
-
- if (linearization_index >= 0)
- {
-// logger_.debug("The document is linearized - unrolling
-// linearization block " + linearization_index);
- blocks.remove(linearization_index);
- }
- }
-
- protected List performBinaryOnly(PdfDataSource pdf, List blocks) throws VerificationFilterException
- {
- return extractBinarySignaturesOnly(pdf, blocks);
- }
-
- protected List performSemiConservative(PdfDataSource pdf, boolean scanForOldSignatures, List blocks, List partitions) throws VerificationFilterException
- {
- log.debug("perform semiConservative()...");
- List binarySignatures = extractBinarySignaturesOnly(pdf, blocks);
-
- log.debug("determining last partition...");
- TextPartition lastTextPartition = VerificationFilterHelper.findLastTextPartition(partitions);
- List extractedSignatures = null;
- if (scanForOldSignatures)
- {
- SignaturesAndOld sao = extractSignaturesFromPartitionAndOld(pdf, lastTextPartition);
- extractedSignatures = sao.newSignatures;
- if (sao.oldSignature != null)
- {
- extractedSignatures.add(0, sao.oldSignature);
- }
- }
- else
- {
- log.debug("extracting signatures from last partition...");
- extractedSignatures = extractSignaturesFromPartition(pdf, lastTextPartition);
- }
-
-
- List signatureHolderChain = intermingleSignatures(binarySignatures, extractedSignatures);
-
- return signatureHolderChain;
- }
-
- protected List performFullConservative(PdfDataSource pdf, boolean scanForOldSignatures, List blocks, List partitions) throws VerificationFilterException
- {
- List binarySignatures = extractBinarySignaturesOnly(pdf, blocks);
-
- // extract signature values of found binary signature blocks and store these values in a Set
- // this set is later used to filter out the binary signatures that are recognized as text
- // signatures.
- Set binarySigValues = new HashSet();
- Iterator iterator = binarySignatures.iterator();
- while(iterator.hasNext()) {
-
- SignatureHolder sh = (SignatureHolder)iterator.next();
-
- String sigVal = sh.getSignatureObject().getSignationValue();
- binarySigValues.add(sigVal);
- }
-
- SignatureHolder oldSignature = null;
-
- //List originalPartitions = partitions;
- // This gives every IU block an own text partition
- // This allows text signatures to be found correctly if there are
- // IU blocks with disturbing text after them.
- // On the other hand, these requires extra text extractions and
- // signature searches and thereby is slow.
- List flattedOutPartitions = flattenOutTextPartitions(partitions, blocks);
- partitions = flattedOutPartitions;
-
- SettingsReader settings;
- try {
- settings = SettingsReader.getInstance();
- } catch (SettingsException e) {
- throw new VerificationFilterException(e);
- }
- String check_doc = settings.getSetting(CHECK_DOCUMENT, "false");
- boolean supressException = "true".equalsIgnoreCase(settings.getSetting(SUPRESS_EXCEPTION_WHEN_LAST_UIBLOCK_IS_NO_SIGNATURE, "false"));
-
- // flag indicating that the last IU-block of the document is a non-signature IU-block
- boolean lastBlockWasModified = false;
-
- // counter of all signatures (textual and binary) of this document
- int signatureCounter = 0;
-
- // counter of all textual signatures in this document
- int txtSigsSoFar = 0;
-
- // counter of all textual signatures in the current partition
- int txtSigsThisPartition = 0;
-
- List partitionResults = new ArrayList(partitions.size());
- List nshList = new ArrayList();
-
- boolean sigFound = false;
-
- for (int i = 0; i < partitions.size(); i++)
- {
- Partition p = (Partition) partitions.get(i);
-
- // updating flag and counter
- boolean partitionContainsNewTextSignatures = true;
- txtSigsSoFar = txtSigsThisPartition;
-
- if (p instanceof TextPartition)
- {
- TextPartition tp = (TextPartition) p;
-
- List partitionResult = null;
-
- boolean scanThisPartitionForOldSignature = (i == 0) && scanForOldSignatures;
- if (scanThisPartitionForOldSignature)
- {
- SignaturesAndOld sao = extractSignaturesFromPartitionAndOld(pdf, tp);
- partitionResult = sao.newSignatures;
- oldSignature = sao.oldSignature;
- }
- else
- {
- partitionResult = extractSignaturesFromPartition(pdf, tp);
- }
-
- // binary signature blocks that have been detected as well are identified by comparing their signature values
- // with those stored in our Set above and are not considered for our IU-check
- List onlyTextSignatures = new ArrayList();
- Iterator iter = partitionResult.iterator();
- while(iter.hasNext()) {
-
- SignatureHolder sh = (SignatureHolder)iter.next();
- if(!binarySigValues.contains(sh.getSignatureObject().getSignationValue())) {
-
- onlyTextSignatures.add(sh);
- }
- }
-
- // update signature counters
- txtSigsThisPartition = onlyTextSignatures.size();
- int newTextSignatures = txtSigsThisPartition - txtSigsSoFar;
- signatureCounter = signatureCounter + newTextSignatures;
-
- // update sigFound flag
- if(txtSigsThisPartition > 0) {
-
- sigFound = true;
- }
-
- // TextPartition is only valid, if at least one more text signature has been found than in the previous text partition
- if(!(newTextSignatures > 0)) {
-
- partitionContainsNewTextSignatures = false;
- }
-
- partitionResults.add(partitionResult);
- } else {
- // should be binary partition
- if(p instanceof BinaryPartition) {
-
- BinaryPartition binpart = (BinaryPartition)p;
-
- // updating counter and flag
- signatureCounter = signatureCounter + binpart.blocks.size();
- sigFound = true;
-
- }
- }
-
- // if document checking is enabled, at least one signature has been found so far, we are dealing with a
- // non-signature IU-block
- if ((check_doc.equalsIgnoreCase("true"))&& (sigFound && !partitionContainsNewTextSignatures)) {
-
- nshList.add(new NoSignatureHolder(signatureCounter));
- lastBlockWasModified = true;
-
- } else {
-
- lastBlockWasModified = false;
- }
-
- }
-
- // throw an exception if the last update block does not contain a signature and signatures have been found in this document
- if (lastBlockWasModified) {
- if (!supressException) {
- throw new VerificationFilterException(ErrorCode.MODIFIED_AFTER_SIGNATION, "The document has been modified after being signed.");
- } else {
- log.debug("The document has been modified after being signed. According to the configuration, no exception is thrown.");
- }
- }
-
- List extractedSignatures = new ArrayList();
- Iterator it = partitionResults.iterator();
- List prevPartitionResult = null;
- while (it.hasNext())
- {
- List partitionResult = (List) it.next();
-
- if (prevPartitionResult == null)
- {
- extractedSignatures.addAll(partitionResult);
- }
- else
- {
- assert partitionResult.size() >= prevPartitionResult.size();
-
-// for (int i = prevPartitionResult.size(); i < partitionResult.size(); i++)
-// {
-// SignatureHolder sh = (SignatureHolder) partitionResult.get(i);
-// extractedSignatures.add(sh);
-// }
- mergeSignatures(prevPartitionResult, partitionResult, extractedSignatures);
- }
-
- prevPartitionResult = partitionResult;
- }
-
- List signatureHolderChain = intermingleSignatures(binarySignatures, extractedSignatures);
-
- if (oldSignature != null)
- {
- signatureHolderChain.add(0, oldSignature);
- }
-
- // add the created NoSignatureHolders
- signatureHolderChain.addAll(nshList);
-
- return signatureHolderChain;
- }
-
- private void mergeSignatures(List oldList, List newList, List result) {
-
- for(int i=0; i < newList.size(); i++) {
-
- SignatureHolder currentNewSh = (SignatureHolder)newList.get(i);
-
- boolean shAlreadyPresentInOldList = false;
- int pos = -1;
-
- for(int j=0; j<oldList.size(); j++) {
-
- SignatureHolder currentOldSh = (SignatureHolder)oldList.get(j);
-
- if(currentNewSh.getSignatureObject().getSignationValue().equals(currentOldSh.getSignatureObject().getSignationValue())) {
-
- shAlreadyPresentInOldList = true;
- pos = j;
- }
- }
-
- if(!shAlreadyPresentInOldList) {
-
- // signature holder has not been found earlier -> add
- result.add(currentNewSh);
- }
-
- }
-
-
- return;
- }
-
-
- protected List flattenOutTextPartitions (List partitions, List blocks)
- {
-
- List blockPartitions = new ArrayList(blocks.size());
- Iterator it = partitions.iterator();
- while (it.hasNext())
- {
- Partition p = (Partition)it.next();
- if (p instanceof TextPartition)
- {
- TextPartition tp = (TextPartition)p;
- Iterator blockIt = tp.blocks.iterator();
- while (blockIt.hasNext())
- {
- FooterParseResult fpr = (FooterParseResult)blockIt.next();
- TextPartition newPt = new TextPartition();
- newPt.blocks = new ArrayList(1);
- newPt.blocks.add(fpr);
- blockPartitions.add(newPt);
- }
- }
- else
- {
- // binary partition
- blockPartitions.add(p);
- }
- }
-
- // note: successive binary blocks are still combined to one binary partition
- assert blockPartitions.size() <= blocks.size();
-
- return blockPartitions;
- }
-
- protected String extractText(PdfDataSource pdf, int endOfDocument) throws PresentableException {
- return extractText(pdf, endOfDocument, "utf8");
- }
-
- protected String extractText(PdfDataSource pdf, int endOfDocument, String encoding) throws PresentableException
- {
-
- log.debug("EXTRACTING TEXT (" + encoding + ")... end index = " + endOfDocument);
-
- DelimitedPdfDataSource dds = new DelimitedPdfDataSource(pdf, endOfDocument);
- //DelimitedInputStream dis = new DelimitedInputStream(pdf.createInputStream(), endOfDocument);
- return PdfAS.extractNormalizedTextTextual(dds, encoding);
- }
-
-
- protected List extractNewSignaturesFromText(String text) throws VerificationFilterException
- {
- try
- {
- return AbsoluteTextSignature.extractSignatureHoldersFromText(text);
- }
- catch (PresentableException e)
- {
- throw new VerificationFilterException(e);
- }
- }
-
- protected List extractNewAndOldSignaturesFromText(String text) throws VerificationFilterException
- {
- SignaturesAndOld sao = extractSignaturesAndOld(text);
- if (sao.oldSignature != null)
- {
- sao.newSignatures.add(0, sao.oldSignature);
- }
-
- return sao.newSignatures;
- }
-
- protected List extractOldSignaturesFromText(String text) throws PresentableException
- {
- return PdfAS.extractSignatureHoldersTextual(text, true);
- }
-
- protected List intermingleSignatures(List binarySignatures, List extractedSignatures)
- {
- List textualSignatures = filterOutBinarySignatures(extractedSignatures);
-
- List intermingled = new ArrayList(binarySignatures.size() + textualSignatures.size());
- intermingled.addAll(binarySignatures);
- intermingled.addAll(textualSignatures);
-
- sortSignatures(intermingled);
-
- return intermingled;
- }
-
- protected List filterOutBinarySignatures(List signatures)
- {
- List textOnly = new ArrayList(signatures.size());
-
- Iterator it = signatures.iterator();
- while (it.hasNext())
- {
- SignatureHolder sh = (SignatureHolder) it.next();
- if (sh.getSignatureObject().isTextual())
- {
- textOnly.add(sh);
- }
- }
-
- return textOnly;
- }
-
- protected void sortSignatures(List signatures)
- {
- SignatureHolderHelper.sortByDate(signatures);
- }
-
- protected void debugIUBlocks(List blocks)
- {
- Iterator it = blocks.iterator();
- while (it.hasNext())
- {
- FooterParseResult fpr = (FooterParseResult) it.next();
- log.debug("footer: " + fpr.start_index + " to " + fpr.next_index + ", has predecessor = " + fpr.tpr.has_predecessor);
- }
- }
-
- protected void debugPartitions(List partitions)
- {
- Iterator it = partitions.iterator();
- while (it.hasNext())
- {
- Object o = it.next();
- assert o instanceof Partition;
-
- List blocks = null;
- if (o instanceof TextPartition)
- {
- TextPartition tp = (TextPartition) o;
-
- blocks = tp.blocks;
-
- log.debug("text partition with " + tp.blocks.size() + " blocks:");
- }
- else
- {
- BinaryPartition bp = (BinaryPartition) o;
-
- blocks = bp.blocks;
-
- log.debug("binary partition: with " + bp.blocks.size() + " blocks:");
-
- }
- debugIUBlocks(blocks);
- log.debug("partition finished.");
- }
- }
-
- /**
- * Extracts the binary singatures from the given PDF.
- *
- * <p>
- * IU blocks without an egiz dict are not considered.
- * </p>
- *
- * @param pdf
- * @param blocks
- * @return Returns the List of signature holders.
- * @throws PresentableException
- */
- protected List extractBinarySignaturesOnly(PdfDataSource pdf, List blocks) throws VerificationFilterException
- {
- SettingsReader settings;
- try {
- settings = SettingsReader.getInstance();
- } catch (SettingsException e) {
- throw new VerificationFilterException(e);
- }
- String check_doc = settings.getSetting(CHECK_DOCUMENT, "false");
- String binary_only = settings.getSetting(BINARY_ONLY, "false");
- String assume_sigs_only = settings.getSetting(ASSUME_ONLY_SIGNATURE_BLOCKS, "false");
- boolean supressException = "true".equalsIgnoreCase(settings.getSetting(SUPRESS_EXCEPTION_WHEN_LAST_UIBLOCK_IS_NO_SIGNATURE, "false"));
-
- try
- {
- // PERF: extract binary signatures needs byte array
- byte[] data = DataSourceHelper.convertDataSourceToByteArray(pdf);
-
- List binarySignatures = new ArrayList(blocks.size());
-
- Iterator it = blocks.iterator();
- int prev_end = 0;
- boolean sig_detected = false;
- while (it.hasNext())
- {
- FooterParseResult fpr = (FooterParseResult) it.next();
- assert fpr.next_index > prev_end;
-
- if (VerificationFilterBinaryHelper.containsEGIZDict(data, fpr))
- {
- PdfASID kz = VerificationFilterBinaryHelper.extractKZFromEGIZBlock(data, fpr);
-
- // TODO dferbas hack baik test
- //kz = new PdfASID("urn:pdfsigfilter:bka.gv.at:binaer:v1.1.0");
-
- Verificator verificator = VerificatorFactory.createBinaryVerificator(kz);
- List binary_holders = verificator.parseBlock(pdf, data, fpr, prev_end);
-
- binarySignatures.addAll(binary_holders);
- if(binary_holders.size() > 0) {
- sig_detected = true;
- }
- } else {
- // an Exception is thrown here if:
- // 1) check_document is activated
- // 2) assume_only_signature_blocks is false - otherwise we permit updates
- // 3) binary_only is true - otherwise updates are handled in method performFullConservative().
- // when binary-only is true, we can be sure that a block that contains no egiz-dict is no textual
- // signature either but an illegal update, otherwise an Exception (doc contains textual sig) would have been thrown before
- // 4) a binary signature has been detected in a previous block
- if(check_doc.equalsIgnoreCase("true") &&
- binary_only.equalsIgnoreCase("true") &&
- assume_sigs_only.equalsIgnoreCase("false") &&
- sig_detected) {
-
- if (!supressException) {
- throw new VerificationFilterException(ErrorCode.MODIFIED_AFTER_SIGNATION, "The document has been modified after being signed.");
- } else {
- log.debug("The document has been modified after being signed. According to the configuration, no exception is thrown.");
- }
-
- }
- }
-
- prev_end = fpr.next_index;
- }
-
- return binarySignatures;
- }
- catch (PresentableException e)
- {
- throw new VerificationFilterException(e);
- }
- }
-
- protected List extractSignatures(PdfDataSource pdf, int endOfDocument) throws VerificationFilterException
- {
- try
- {
- log.debug("Extracting text from 0 to " + endOfDocument + " (total document size = " + pdf.getLength() + "):");
- String extractedText = extractText(pdf, endOfDocument);
- log.debug("Extracting text finished.");
- log.debug("extracted text: " + extractedText);
-
- log.debug("Extracting signatures:");
- List extractedSignatures = extractNewSignaturesFromText(extractedText);
- log.debug("Extracting signatures finished.");
- log.debug("Number of found signatures: " + extractedSignatures.size());
-
- if (extractedSignatures.size() > 0) {
- List cp1252SignaturesPositions = new ArrayList();
- //boolean iscp1252Sig = false;
- for (int i = 0; i < extractedSignatures.size(); i++) {
- SignatureHolder sh = (SignatureHolder)extractedSignatures.get(i);
- PdfASID kzid = sh.getSignatureObject().getKZ();
- if (kzid != null && kzid.isOldCp1252Version()) {
- log.debug("found cp1252 signature");
- cp1252SignaturesPositions.add(new Integer(i));
- //iscp1252Sig = true;
- //break;
- }
- }
- if (cp1252SignaturesPositions.size() > 0) {
- log.debug("redo text and signature extraction with cp1252 encoding");
- extractedText = extractText(pdf, endOfDocument, "cp1252");
- log.debug("Extracting text finished.");
-
- log.debug("Extracting signatures:");
- List cp1252ExtractedSignatures = extractNewSignaturesFromText(extractedText);
- log.debug("Extracting signatures finished.");
- log.debug("Number of found signatures: " + extractedSignatures.size());
-
- if (cp1252ExtractedSignatures.size() != extractedSignatures.size()) {
- log.error("Invalid cp1252 signatures found. Skipping cp1252 compatibility.");
- }
- // merge signature holders
- for (int i = 0; i < cp1252SignaturesPositions.size(); i++) {
- int replaceIndex = ((Integer)cp1252SignaturesPositions.get(i)).intValue();
- extractedSignatures.remove(replaceIndex);
- extractedSignatures.add(replaceIndex, cp1252ExtractedSignatures.get(replaceIndex));
- }
- }
-
- }
-
- if (log.isDebugEnabled())
- {
- log.debug("extracted signatures:");
- for (int i = 0; i < extractedSignatures.size(); i++)
- {
- SignatureHolder sh = (SignatureHolder)extractedSignatures.get(i);
- String dateStr = sh.getSignatureObject().getSignationDate();
- EGIZDate ed = EGIZDate.parseFromString(dateStr);
- log.debug("#" + i + ": dateStr = " + dateStr + ", egizDate = " + ed.toString());
- }
- }
-
- return extractedSignatures;
- }
- catch (PresentableException e)
- {
- throw new VerificationFilterException(e);
- }
- }
-
- protected String determineRestText(List newSignatures, String extractedText)
- {
- if (newSignatures.isEmpty())
- {
- return extractedText;
- }
-
- // note that even if the oldest signature is a binary signature,
- // the rest text is the text of this binary signature, which was extracted
- // like a text signature.
- TextualSignatureHolder oldestSignature = (TextualSignatureHolder) newSignatures.get(0);
- return oldestSignature.getSignedText();
- }
-
- protected List extractSignaturesFromPartition(PdfDataSource pdf, Partition partition) throws VerificationFilterException
- {
- assert partition.isTextPartition();
-
- int endOfDocument = VerificationFilterHelper.getEndOfPartition(partition);
- List extractedSigs = extractSignatures(pdf, endOfDocument);
- TextualSignatureHolder.mulitSetUiBlockEndPos(extractedSigs, endOfDocument);
- return extractedSigs;
- }
-
- protected SignaturesAndOld extractSignaturesFromPartitionAndOld(PdfDataSource pdf, Partition partition) throws VerificationFilterException
- {
- assert partition.isTextPartition();
-
- try
- {
- int endOfDocument = VerificationFilterHelper.getEndOfPartition(partition);
-
-// log.debug("Extracting text from 0 to " + endOfDocument + " (total document size = " + pdf.getLength() + "):");
- String extractedText = extractText(pdf, endOfDocument);
-// log.debug("Extracting text finished.");
-// log.debug("extracted text: " + extractedText);
-
- SignaturesAndOld sao = extractSignaturesAndOld(extractedText);
- TextualSignatureHolder.trySetUiBlockEndPos(sao.oldSignature, endOfDocument);
- TextualSignatureHolder.mulitSetUiBlockEndPos(sao.newSignatures, endOfDocument);
-
- return sao;
- }
- catch (PresentableException e)
- {
- throw new VerificationFilterException(e);
- }
- }
-
- protected void checkBinaryOnly(PdfDataSource pdf, boolean considerOldSigs) throws VerificationFilterException {
-
- DelimitedPdfDataSource dds = new DelimitedPdfDataSource(pdf, pdf.getLength());
- String text = null;
- try {
- text = PdfAS.extractNormalizedTextTextual(dds, "utf-8");
- } catch (PresentableException e) {
- throw new VerificationFilterException(e);
- }
-
- List sigs = new ArrayList();
-
- if(considerOldSigs) {
- SignaturesAndOld sao = extractSignaturesAndOld(text);
- if(sao != null) {
- if(sao.newSignatures != null) {
- sigs.addAll(sao.newSignatures);
- }
- if(sao.oldSignature != null) {
- sigs.add(sao.oldSignature);
- }
- }
- } else {
- List signatures = extractSignatures(pdf, pdf.getLength());
- if(signatures != null) {
- sigs.addAll(signatures);
- }
- }
-
- Iterator it = sigs.iterator();
- while(it.hasNext()) {
- SignatureHolder current = (SignatureHolder)it.next();
- if((current != null)&&(!current.getSignatureObject().isBinary())) {
- throw new VerificationFilterException(ErrorCode.NON_BINARY_SIGNATURES_PRESENT, "The document contains non-binary signatures.");
- }
- }
- }
-
-
- protected static class SignaturesAndOld
- {
- public List newSignatures = null;
-
- public SignatureHolder oldSignature = null;
- }
-
- protected SignaturesAndOld extractSignaturesAndOld(String text) throws VerificationFilterException
- {
- try
- {
- log.debug("Extracting signatures:");
- List extractedSignatures = extractNewSignaturesFromText(text);
- log.debug("Extracting signatures finished.");
-
- log.debug("Extracting old signatures:");
- SignatureHolder oldSignature = extractOldSignature(text, extractedSignatures);
- log.debug("Extracting old signatures finished.");
- log.debug("oldSignature = null: " + (oldSignature==null));
-
- SignaturesAndOld sao = new SignaturesAndOld();
- sao.newSignatures = extractedSignatures;
- sao.oldSignature = oldSignature;
-
- return sao;
- }
- catch (PresentableException e)
- {
- throw new VerificationFilterException(e);
- }
- }
-
- /**
- * Extracts the old signature from the text, but only if it is older than the
- * oldest signature of the new signatueres.
- *
- * @param extractedText
- * @param newSignatures
- * @return
- * @throws PDFDocumentException
- * @throws SignatureException
- * @throws NormalizeException
- * @throws SignatureTypesException
- */
- protected SignatureHolder extractOldSignature(String extractedText, List newSignatures) throws PDFDocumentException, SignatureException, NormalizeException, SignatureTypesException
- {
- SignatureHolder oldSignature = null;
-
- String restText = determineRestText(newSignatures, extractedText);
-
- List oldSignatures = PdfAS.extractSignatureHoldersTextual(restText, true);
- if (!oldSignatures.isEmpty())
- {
- oldSignature = (SignatureHolder) oldSignatures.get(0);
- if (!newSignatures.isEmpty())
- {
- SignatureHolder oldestNewSignature = (SignatureHolder) newSignatures.get(0);
- EGIZDate oldDate = EGIZDate.parseFromString(oldSignature.getSignatureObject().getSignationDate());
- EGIZDate newDate = EGIZDate.parseFromString(oldestNewSignature.getSignatureObject().getSignationDate());
- if (newDate.compareTo(oldDate) <= 0)
- {
- oldSignature = null;
- }
- }
- }
- return oldSignature;
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/VerificationFilterParametersImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/vfilter/VerificationFilterParametersImpl.java deleted file mode 100644 index 635dc99..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/VerificationFilterParametersImpl.java +++ /dev/null @@ -1,98 +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.gv.egiz.pdfas.impl.vfilter;
-
-import java.io.Serializable;
-
-import at.gv.egiz.pdfas.framework.vfilter.VerificationFilterParameters;
-
-/**
- * @author wprinz
- *
- */
-public class VerificationFilterParametersImpl implements VerificationFilterParameters, Serializable
-{
- /**
- * SVUID.
- */
- private static final long serialVersionUID = -7118403150485416046L;
-
- protected boolean extractBinarySignaturesOnly = false;
-
- protected boolean assumeOnlySignatureUpdateBlocks = false;
-
- protected boolean scanForOldSignatures = true;
-
- protected boolean hasBeenCorrected = false;
-
- public VerificationFilterParametersImpl(boolean extractBinarySignaturesOnly, boolean assumeOnlySignatureUpdateBlocks, boolean scanForOldSignatures)
- {
- this.extractBinarySignaturesOnly = extractBinarySignaturesOnly;
- this.assumeOnlySignatureUpdateBlocks = assumeOnlySignatureUpdateBlocks;
- this.scanForOldSignatures = scanForOldSignatures;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.vfilter.VerificationFilterParameters#extractBinarySignaturesOnly()
- */
- public boolean extractBinarySignaturesOnly()
- {
- return this.extractBinarySignaturesOnly;
- }
-
- /**
- * @see at.gv.egiz.pdfas.framework.vfilter.VerificationFilterParameters#assumeOnlySignatureUpdateBlocks()
- */
- public boolean assumeOnlySignatureUpdateBlocks()
- {
- return this.assumeOnlySignatureUpdateBlocks;
- }
-
-
- /**
- * @see at.gv.egiz.pdfas.framework.vfilter.VerificationFilterParameters#scanForOldSignatures()
- */
- public boolean scanForOldSignatures()
- {
- return this.scanForOldSignatures;
- }
-
- /**
- * @see java.lang.Object#toString()
- */
- // @override
- public String toString()
- {
- return "{VerificationFilterParametersImpl: extractBinarySignaturesOnly = " + extractBinarySignaturesOnly() + ", assumeOnlySignatureUpdateBlocks = " + assumeOnlySignatureUpdateBlocks() + "}";
- }
-
- public boolean hasBeenCorrected() {
- return this.hasBeenCorrected;
- }
-
- public void setBeenCorrected(boolean corrected) {
- this.hasBeenCorrected = corrected;
-
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/helper/VerificationFilterBinaryHelper.java b/src/main/java/at/gv/egiz/pdfas/impl/vfilter/helper/VerificationFilterBinaryHelper.java deleted file mode 100644 index 735b874..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/helper/VerificationFilterBinaryHelper.java +++ /dev/null @@ -1,190 +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.gv.egiz.pdfas.impl.vfilter.helper;
-
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.pdfas.exceptions.ErrorCode;
-import at.knowcenter.wag.egov.egiz.PdfASID;
-import at.knowcenter.wag.egov.egiz.exceptions.InvalidIDException;
-import at.knowcenter.wag.egov.egiz.exceptions.PDFDocumentException;
-import at.knowcenter.wag.egov.egiz.pdf.BinarySignature;
-import at.knowcenter.wag.egov.egiz.pdf.Placeholder;
-import at.knowcenter.wag.egov.egiz.pdf.StringInfo;
-import at.knowcenter.wag.exactparser.parsing.IndirectObjectReference;
-import at.knowcenter.wag.exactparser.parsing.PDFUtils;
-import at.knowcenter.wag.exactparser.parsing.results.ArrayParseResult;
-import at.knowcenter.wag.exactparser.parsing.results.DictionaryParseResult;
-import at.knowcenter.wag.exactparser.parsing.results.FooterParseResult;
-import at.knowcenter.wag.exactparser.parsing.results.IndirectObjectReferenceParseResult;
-import at.knowcenter.wag.exactparser.parsing.results.NumberParseResult;
-import at.knowcenter.wag.exactparser.parsing.results.ObjectParseResult;
-
-/**
- * Contains helpful methods used by the VerificationFilter to analyze the PDF for binary signatures.
- *
- * @author wprinz
- */
-public final class VerificationFilterBinaryHelper
-{
- /**
- * The name of the egiz dict key.
- */
- public static final byte[] EGIZ_DICT_NAME = { 'E', 'G', 'I', 'Z', 'S', 'i', 'g', 'D', 'i', 'c', 't' };
-
- /**
- * The name of the ID (SIG_KZ) property in the egiz dict.
- */
- public static final byte[] EGIZ_KZ_NAME = { 'I', 'D' };
-
- /**
- * The log.
- */
- private static final Log log = LogFactory.getLog(VerificationFilterBinaryHelper.class);
-
- /**
- * Tells, if the given incremental update block contains a binary signature.
- *
- * <p>
- * According to definition, if a block is a binary block, it must/cannot
- * contain other signatures than this one.
- * </p>
- *
- * @param block
- * The incremental update block.
- * @return Returns true, if this block is a binary signature block, false
- * otherwise.
- */
- public static boolean containsEGIZDict(final byte[] pdf, final FooterParseResult block)
- {
- int dict_index = PDFUtils.indexOfName(pdf, block.tpr.dpr.names, EGIZ_DICT_NAME);
- if (dict_index <= 0)
- {
- return false;
- }
-
- return true;
- }
-
- /**
- * Extracts the PDF AS ID of the egiz block.
- *
- * @param pdf
- * The pdf.
- * @param block
- * The IU block.
- * @return Returns the extracted PDF AS ID.
- * @throws PDFDocumentException
- * Forwarded exception.
- * @throws InvalidIDException
- * Forwarded exception.
- */
- public static PdfASID extractKZFromEGIZBlock(final byte[] pdf, final FooterParseResult block) throws PDFDocumentException, InvalidIDException
- {
- int egiz_index = PDFUtils.indexOfName(pdf, block.tpr.dpr.names, EGIZ_DICT_NAME);
- if (egiz_index < 0)
- {
- throw new PDFDocumentException(301, "egiz_index = " + egiz_index);
- }
-
- IndirectObjectReferenceParseResult egiz_dict_iorpr = (IndirectObjectReferenceParseResult) block.tpr.dpr.values.get(egiz_index);
- // logger_.debug("egiz_dict_ir = " + egiz_dict_iorpr.ior.object_number
- // + " " + egiz_dict_iorpr.ior.generation_number);
-
- IndirectObjectReference ior = egiz_dict_iorpr.ior;
-
- final int egiz_dict_offset = PDFUtils.getObjectOffsetFromXRefByIndirectObjectReference(block.xpr, ior);
- // logger_.debug("egiz_dict_offset = " + egiz_dict_offset);
-
- ObjectParseResult obj = PDFUtils.parseObject(pdf, egiz_dict_offset);
- DictionaryParseResult egiz_dict = (DictionaryParseResult) obj.object;
-
- int kz_index = PDFUtils.indexOfName(pdf, egiz_dict.names, EGIZ_KZ_NAME);
- if (kz_index < 0)
- {
- throw new PDFDocumentException(301, "kz_index = " + kz_index);
- }
- ArrayParseResult kz_apr = (ArrayParseResult) egiz_dict.values.get(kz_index);
-
- String kz_string = restoreKZ(pdf, kz_apr);
- PdfASID kz = new PdfASID(kz_string);
-
- return kz;
- }
-
- /**
- * Restores the Kennzeichnung String from an Array.
- *
- * @param pdf
- * The PDF.
- * @param kz_apr
- * The Array, as parsed from the EGIZ Dict.
- * @return Returns the restored KZ.
- * @throws PDFDocumentException
- * Forwarded exception.
- */
- public static String restoreKZ(byte[] pdf, ArrayParseResult kz_apr) throws PDFDocumentException
- {
- try
- {
- List partition = new ArrayList();
-
- int linesToProcess = (kz_apr.elements.size() / 2);
- log.trace("Lines to process for KZ: " + linesToProcess);
- /*
- if (linesToProcess > 1) {
- log.debug("Multiple KZHOTFIX: forcing single line to process");
- linesToProcess = 1;
- }
- */
- for (int i = 0; i < linesToProcess; i++)
- {
- NumberParseResult start_npr = (NumberParseResult) kz_apr.elements.get(i * 2);
- NumberParseResult length_npr = (NumberParseResult) kz_apr.elements.get(i * 2 + 1);
-
- StringInfo si = new StringInfo();
- si.string_start = start_npr.number;
- si.string_length = length_npr.number;
- si.pdf = pdf;
-
- log.trace("Adding KZ: " + si.toString());
-
- partition.add(si);
- }
-
- String KZ = Placeholder.reconstructStringFromPartition(pdf, partition, BinarySignature.ENCODING_WIN);
- return KZ;
- }
- catch (IOException e1)
- {
- throw new PDFDocumentException(ErrorCode.DOCUMENT_CANNOT_BE_READ, e1);
- }
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/helper/VerificationFilterHelper.java b/src/main/java/at/gv/egiz/pdfas/impl/vfilter/helper/VerificationFilterHelper.java deleted file mode 100644 index 69803e7..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/helper/VerificationFilterHelper.java +++ /dev/null @@ -1,162 +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.gv.egiz.pdfas.impl.vfilter.helper;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import at.gv.egiz.pdfas.exceptions.framework.VerificationFilterException;
-import at.gv.egiz.pdfas.impl.input.helper.DataSourceHelper;
-import at.gv.egiz.pdfas.impl.vfilter.Partition;
-import at.gv.egiz.pdfas.impl.vfilter.partition.BinaryPartition;
-import at.gv.egiz.pdfas.impl.vfilter.partition.TextPartition;
-import at.gv.egiz.pdfas.framework.input.PdfDataSource;
-import at.knowcenter.wag.exactparser.parsing.results.FooterParseResult;
-
-/**
- * Contains helpful methods used by the VerificationFilter.
- *
- * @author wprinz
- */
-public final class VerificationFilterHelper
-{
- /**
- * Partitions the list of Incremental Update blocks into text and binary
- * partitions.
- *
- * <p>
- * A partition is a sequence of Incremental Update blocks of the same type.
- * </p>
- * <p>
- * An Incremental Update block is considered to have the type "binary" if it
- * contains an egiz dictionary. A block not containing an egiz dictionary is
- * considert to have the type "text".
- * </p>
- *
- * @param pdf
- * The PDF.
- * @param blocks
- * The Incremental Update blocks.
- * @return Returns the partitioning of the blocks.
- * @throws VerificationFilterException
- * Thrown if something goes wrong.
- */
- public static List partition(PdfDataSource pdf, List blocks) throws VerificationFilterException
- {
- List partitions = new ArrayList(blocks.size());
-
- Iterator it = blocks.iterator();
- while (it.hasNext())
- {
- FooterParseResult fpr = (FooterParseResult) it.next();
-
- byte[] data = DataSourceHelper.convertDataSourceToByteArray(pdf);
- if (VerificationFilterBinaryHelper.containsEGIZDict(data, fpr))
- {
- BinaryPartition bp = null;
- if (partitions.isEmpty() || ((Partition) partitions.get(partitions.size() - 1)).isTextPartition())
- {
- bp = new BinaryPartition();
- bp.blocks = new ArrayList(blocks.size());
- partitions.add(bp);
- }
- else
- {
- bp = (BinaryPartition) partitions.get(partitions.size() - 1);
- }
- assert bp != null;
-
- bp.blocks.add(fpr);
- }
- else
- {
- TextPartition tp = null;
- if (partitions.isEmpty() || !((Partition) partitions.get(partitions.size() - 1)).isTextPartition())
- {
- tp = new TextPartition();
- tp.blocks = new ArrayList(blocks.size());
- partitions.add(tp);
- }
- else
- {
- tp = (TextPartition) partitions.get(partitions.size() - 1);
- }
- assert tp != null;
-
- tp.blocks.add(fpr);
- }
- }
-
- assert partitions.size() >= 1 : "There must be at least one partition";
-
- return partitions;
- }
-
- /**
- * Determines the end of the given partiton.
- *
- * @param partition
- * The partition.
- * @return Returns the end index of the given partition.
- */
- public static int getEndOfPartition(Partition partition)
- {
- List blocks = null;
- if (partition instanceof TextPartition)
- {
- blocks = ((TextPartition) partition).blocks;
- }
- else
- {
- blocks = ((BinaryPartition) partition).blocks;
- }
-
- return ((FooterParseResult) blocks.get(blocks.size() - 1)).next_index;
- }
-
- /**
- * Finds the last text partition in the given list of partitions.
- *
- * @param partitions
- * The partitions.
- * @return Returns the last TextPartition.
- */
- public static TextPartition findLastTextPartition(List partitions)
- {
- Partition lastTextPartition = (Partition) partitions.get(partitions.size() - 1);
-
- if (!lastTextPartition.isTextPartition())
- {
- assert partitions.size() > 1 : "The only one partition cannot be a binary partition - where is the original document?";
- Partition previousToLastPartition = (Partition) partitions.get(partitions.size() - 2);
- assert previousToLastPartition.isTextPartition() : "The previous to last partition must be a text partition or something is wrong with the partitioning algorithm.";
-
- lastTextPartition = previousToLastPartition;
- }
-
- return (TextPartition) lastTextPartition;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/helper/VerificationFilterTextHelper.java b/src/main/java/at/gv/egiz/pdfas/impl/vfilter/helper/VerificationFilterTextHelper.java deleted file mode 100644 index 87aa159..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/helper/VerificationFilterTextHelper.java +++ /dev/null @@ -1,35 +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.gv.egiz.pdfas.impl.vfilter.helper;
-
-/**
- * Contains helpful methods used by the VerificationFilter to analyze text and
- * find text signatures.
- *
- * @author wprinz
- */
-public final class VerificationFilterTextHelper
-{
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/partition/BinaryPartition.java b/src/main/java/at/gv/egiz/pdfas/impl/vfilter/partition/BinaryPartition.java deleted file mode 100644 index 5b3c7e2..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/partition/BinaryPartition.java +++ /dev/null @@ -1,39 +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.gv.egiz.pdfas.impl.vfilter.partition;
-
-import java.util.List;
-
-import at.gv.egiz.pdfas.impl.vfilter.Partition;
-
-
-public class BinaryPartition implements Partition
-{
- public List blocks = null;
-
- public boolean isTextPartition()
- {
- return false;
- }
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/partition/TextPartition.java b/src/main/java/at/gv/egiz/pdfas/impl/vfilter/partition/TextPartition.java deleted file mode 100644 index 665a5ef..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/vfilter/partition/TextPartition.java +++ /dev/null @@ -1,40 +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.gv.egiz.pdfas.impl.vfilter.partition;
-
-import java.util.List;
-
-import at.gv.egiz.pdfas.impl.vfilter.Partition;
-
-
-public class TextPartition implements Partition
-{
- public List blocks = null;
-
- public boolean isTextPartition()
- {
- return true;
- }
-
-}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/xmldsig/XMLDsigReconstructor.java b/src/main/java/at/gv/egiz/pdfas/impl/xmldsig/XMLDsigReconstructor.java deleted file mode 100644 index f7d5f37..0000000 --- a/src/main/java/at/gv/egiz/pdfas/impl/xmldsig/XMLDsigReconstructor.java +++ /dev/null @@ -1,76 +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.gv.egiz.pdfas.impl.xmldsig;
-
-import at.gv.egiz.pdfas.api.commons.SignatureInformation;
-import at.gv.egiz.pdfas.api.xmldsig.XMLDsigData;
-import at.gv.egiz.pdfas.commandline.CommandlineConnectorChooser;
-import at.gv.egiz.pdfas.framework.ConnectorParameters;
-import at.knowcenter.wag.egov.egiz.PdfAS;
-import at.knowcenter.wag.egov.egiz.exceptions.ConnectorException;
-import at.knowcenter.wag.egov.egiz.exceptions.ConnectorFactoryException;
-import at.knowcenter.wag.egov.egiz.exceptions.SignatureException;
-import at.knowcenter.wag.egov.egiz.pdf.SignatureHolder;
-import at.knowcenter.wag.egov.egiz.sig.SignatureData;
-import at.knowcenter.wag.egov.egiz.sig.SignatureObject;
-import at.knowcenter.wag.egov.egiz.sig.connectors.Connector;
-import at.knowcenter.wag.egov.egiz.sig.connectors.bku.SignSignatureObject;
-import at.knowcenter.wag.egov.egiz.sig.signatureobject.SignatureObjectHelper;
-
-/**
- * Utility class for reconstructing xmldsig
- *
- * @author exthex
- *
- */
-public class XMLDsigReconstructor {
-
- /**
- * Reconstructs the xmldsig from the given parameters.
- *
- * @param si the signature information from which to reconstruct the xmldsig
- * @param connectorType the type of connector (usually BKU or MOA) to use to create the xmldsig
- * @return
- * @throws ConnectorException
- * @throws ConnectorFactoryException
- * @throws SignatureException
- */
- public static XMLDsigData reconstruct(SignatureInformation si, String connectorType) throws ConnectorException, ConnectorFactoryException, SignatureException {
- SignatureHolder holder = (SignatureHolder)si.getInternalSignatureInformation();
- SignatureObject sigObject = holder.getSignatureObject();
-
- SignSignatureObject so = SignatureObjectHelper.convertSignatureObjectToSignSignatureObject(sigObject);
- SignatureData sd = PdfAS.convertSignatureHolderToSignatureData(holder);
-
- String profile = sigObject.getSignatureTypeDefinition().getType();
- String connectorId = CommandlineConnectorChooser.chooseCommandlineConnectorForVerify(connectorType, sigObject.getKZ(), so.id, profile);
-
- ConnectorParameters cp = new ConnectorParameters();
- cp.setProfileId(profile);
- Connector c = at.gv.egiz.pdfas.framework.ConnectorFactory.createConnector(connectorId, cp);
-
- return c.reconstructXMLDsig(sd, so);
- }
-
-}
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