diff options
Diffstat (limited to 'pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/ConnectorChooser.java')
| -rw-r--r-- | pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/ConnectorChooser.java | 353 |
1 files changed, 353 insertions, 0 deletions
diff --git a/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/ConnectorChooser.java b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/ConnectorChooser.java new file mode 100644 index 0000000..2fee4da --- /dev/null +++ b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/ConnectorChooser.java @@ -0,0 +1,353 @@ +/**
+ * <copyright> Copyright 2006 by Know-Center, Graz, Austria </copyright>
+ * PDF-AS has been contracted by the E-Government Innovation Center EGIZ, a
+ * joint initiative of the Federal Chancellery Austria and Graz University of
+ * Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+package at.knowcenter.wag.egov.egiz.sig.connectors;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+import at.gv.egiz.pdfas.api.commons.Constants;
+import at.gv.egiz.pdfas.exceptions.ErrorCode;
+import at.gv.egiz.pdfas.framework.ConnectorParameters;
+import at.knowcenter.wag.egov.egiz.PdfAS;
+import at.knowcenter.wag.egov.egiz.PdfASID;
+import at.knowcenter.wag.egov.egiz.exceptions.ConnectorException;
+import at.knowcenter.wag.egov.egiz.framework.SignatorFactory;
+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.moa.EnvelopingBase64MOAConnector;
+import at.knowcenter.wag.egov.egiz.sig.connectors.moa.MOASoapWithAttachmentConnector;
+import at.knowcenter.wag.egov.egiz.sig.connectors.mocca.LocRefDetachedMOCCAConnector;
+import at.knowcenter.wag.egov.egiz.sig.sigid.HotfixIdFormatter;
+
+/**
+ * Helper class that provides static methods that help the application to
+ * "choose" the right connector for a given task.
+ *
+ * @deprecated functionality split to ConnectorChooser implementations in framework commandline and web
+ *
+ * @author wprinz
+ */
+public final class ConnectorChooser
+{
+ /**
+ * The log.
+ */
+ private static Log log = LogFactory.getLog(ConnectorChooser.class);
+
+ public static LocalConnector chooseLocalConnectorForSign(String connector,
+ String profile, String loc_ref_url) throws ConnectorException
+ {
+ log.debug("Choosing LocalConnector for signation...");
+
+ log.debug("connector type = " + connector);
+
+ ConnectorParameters cp = new ConnectorParameters();
+ cp.setProfileId(profile);
+
+ if (Constants.SIGNATURE_DEVICE_MOC.equals(connector)) {
+
+ return new LocRefDetachedMOCCAConnector(cp, loc_ref_url);
+
+ } else if (Constants.SIGNATURE_DEVICE_BKU.equals(connector)){
+
+ return new LocRefDetachedBKUConnector(cp, loc_ref_url);
+
+ }
+
+ log.error("Currently only the BKU connector is fully implemented.");
+ return new LocRefDetachedBKUConnector(cp, loc_ref_url);
+ }
+
+ public static Connector chooseWebConnectorForSign(String connector,
+ String profile, String loc_ref_url) throws ConnectorException
+ {
+ log.debug("Choosing Connector for WEB signation...");
+
+ log.debug("connector type = " + connector);
+
+ if (!connector.equals(Constants.SIGNATURE_DEVICE_MOA))
+ {
+ log.error("Currently only the MOA connector is available for non local WEB signation.");
+ }
+
+ log.debug("choosing locref detached MOA connector.");
+
+ //TODO TR: Hier umschalten, um von SwA-Requests zurueckzuwechseln.
+ // Loc_Ref-Connector
+// return new DetachedLocRefMOAConnector(profile, loc_ref_url);
+ // SwA-Connector
+ ConnectorParameters cp = new ConnectorParameters();
+ cp.setProfileId(profile);
+ return new MOASoapWithAttachmentConnector(cp);
+ }
+
+// public static Connector chooseCommandlineConnectorForSign(String connector,
+// String profile) throws ConnectorException
+// {
+// log.debug("Choosing Connector for commandline signation...");
+//
+// log.debug("connector type = " + connector);
+//
+// if (connector.equals(BKU))
+// {
+// log.debug("sig_app is BKU ==> MultipartDetachedBKUConnector"); //$NON-NLS-1$
+//
+// return new MultipartDetachedBKUConnector(profile);
+// }
+// if (connector.equals(MOA))
+// {
+// // TODO MOA detached signing is not allowed at the commandline
+// log.warn("Detached MOA is not supported on the commandline. -> choosing Base64 temporarily.");
+// return new EnvelopingBase64MOAConnector(profile);
+// }
+//
+// throw new ConnectorException(300, "Unknown connector type '" + connector + "' specified.");
+// }
+
+ public static 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. Please get a new version of PDF-AS. Your version is: " + PdfAS.PDFAS_VERSION);
+ }
+
+ public static Connector chooseWebConnectorForVerify(String connector,
+ PdfASID sig_kz, String sig_id, String profile, String loc_ref_url) throws ConnectorException
+ {
+ log.debug("Choosing Connector for WEB verification...");
+
+ log.debug("connector type = " + connector);
+ log.debug("sig_kz = " + sig_kz);
+ log.debug("sig_id = " + sig_id);
+
+ if (!connector.equals("moa"))
+ {
+ log.error("Currently only the MOA connector is available for non local WEB signation.");
+ }
+
+ if (sig_kz == null || sig_kz.getVersion().equals(SignatorFactory.VERSION_1_0_0))
+ {
+ log.debug("sig_kz is null or sig_kz version is 1.0.0 -> choosing Base64 connector.");
+
+ ConnectorParameters cp = new ConnectorParameters();
+ cp.setProfileId(profile);
+ return new EnvelopingBase64MOAConnector(cp);
+ }
+
+ 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.");
+
+ //throw new ConnectorException(ErrorCode.DETACHED_SIGNATURE_NOT_SUPPORTED, "The MOA detached connector is not suitable for verification.");
+ // TODO TR: Switch her for SwA or Detached-URL Connector
+ // the following line is used in connection with LocRef-Connector
+// return new DetachedLocRefMOAConnector(profile, loc_ref_url);
+ // the following line is uesed in connection with SwA-Connector
+ ConnectorParameters cp = new ConnectorParameters();
+ cp.setProfileId(profile);
+ return new MOASoapWithAttachmentConnector(cp);
+ }
+ throw new ConnectorException(ErrorCode.UNSUPPORTED_SIGNATURE, "The SIG_KZ version '" + sig_kz.getVersion() + "' is unknown. Please get a new version of PDF-AS. Your version is: " + PdfAS.PDFAS_VERSION);
+ }
+
+// public static Connector chooseCommandlineConnectorForVerify(String connector,
+// PdfASID sig_kz, String sig_id, String profile) throws ConnectorException
+// {
+// log.debug("Choosing Connector for Commandline verification...");
+//
+// log.debug("connector type = " + connector);
+// log.debug("sig_kz = " + sig_kz); //$NON-NLS-1$
+// log.debug("sig_id = " + sig_id); //$NON-NLS-1$
+//
+// if (sig_kz == null)
+// {
+// log.debug("sig_kz is null -> chose an old enveloped base64 connector"); //$NON-NLS-1$
+//
+// return chooseEnvelopedBase64ConnectorOld(profile, connector);
+// }
+//
+// log.debug("sig_kz is not null -> one of the newer signatures");
+//
+// if (sig_kz.getVersion().equals(SignatorFactory.VERSION_1_0_0))
+// {
+// log.debug("Version is 1.0.0 -> Base64 Signatur (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 chooseEnvelopedBase64ConnectorHotfix(profile, connector);
+// }
+//
+// 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 chooseEnvelopedBase64ConnectorOld(profile, connector);
+// }
+// if (sig_id_parts[0].equals(HotfixIdFormatter.SIG_ID_PREFIX))
+// {
+// log.debug("sig_id prefix is hotfix -> choosing hotfix base64 connector");
+//
+// return chooseEnvelopedBase64ConnectorHotfix(profile, connector);
+// }
+//
+// 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))
+// {
+// log.debug("Version is 1.1.0 -> chose a detached connector.");
+//
+// return chooseDetachedMultipartConnector(profile, connector);
+// }
+//
+// throw new ConnectorException(310, "The SIG_KZ version '" + sig_kz.getVersion() + "' is unknown.");
+// }
+
+ protected static final String BKU = "bku"; //$NON-NLS-1$
+
+ protected static final String MOA = "moa"; //$NON-NLS-1$
+
+ protected static Connector chooseEnvelopedBase64ConnectorOld(String profile,
+ String sig_app) throws ConnectorException
+ {
+ if (sig_app.equals(BKU))
+ {
+ log.debug("sig_app is BKU ==> OldEnvelopingBase64BKUConnector"); //$NON-NLS-1$
+
+ return new OldEnvelopingBase64BKUConnector(profile);
+ }
+ if (sig_app.equals(MOA))
+ {
+ log.debug("sig_app is MOA ==> EnvelopingBase64MOAConnector"); //$NON-NLS-1$
+
+ ConnectorParameters cp = new ConnectorParameters();
+ cp.setProfileId(profile);
+ return new EnvelopingBase64MOAConnector(cp);
+ }
+ throw new ConnectorException(310, "Unknown sig_app '" + sig_app + "'."); //$NON-NLS-1$ //$NON-NLS-2$
+
+ }
+
+ protected static Connector chooseEnvelopedBase64ConnectorHotfix(
+ String profile, String sig_app) throws ConnectorException
+ {
+ if (sig_app.equals(BKU))
+ {
+ log.debug("sig_app is BKU ==> EnvelopedBase64BKUConnector"); //$NON-NLS-1$
+
+ return new EnvelopedBase64BKUConnector(profile);
+ }
+ if (sig_app.equals(MOA))
+ {
+ log.debug("sig_app is MOA ==> EnvelopedBase64MOAConnector"); //$NON-NLS-1$
+
+ ConnectorParameters cp = new ConnectorParameters();
+ cp.setProfileId(profile);
+ return new EnvelopingBase64MOAConnector(cp);
+ }
+ throw new ConnectorException(310, "Unknown sig_app '" + sig_app + "'."); //$NON-NLS-1$ //$NON-NLS-2$
+
+ }
+
+ protected static Connector chooseDetachedMultipartConnector(String profile,
+ String sig_app) throws ConnectorException
+ {
+ if (sig_app.equals(BKU))
+ {
+ log.debug("sig_app is BKU ==> DetachedMultipartBKUConnector"); //$NON-NLS-1$
+
+ ConnectorParameters cp = new ConnectorParameters();
+ cp.setProfileId(profile);
+ return new MultipartDetachedBKUConnector(cp);
+ }
+ if (sig_app.equals(MOA))
+ {
+ log.debug("sig_app is MOA ==> DetachedMOAConnector"); //$NON-NLS-1$
+
+ String msg = "A Detached signature cannot be verified with the MOA connector (yet)."; //$NON-NLS-1$
+ log.error(msg);
+ throw new ConnectorException(ErrorCode.DETACHED_SIGNATURE_NOT_SUPPORTED, msg);
+ }
+ throw new ConnectorException(310, "Unknown sig_app '" + sig_app + "'."); //$NON-NLS-1$ //$NON-NLS-2$
+ }
+
+}
|