1 files changed, 0 insertions, 49 deletions
diff --git a/bundles/org.eclipse.osgi/container/src/org/eclipse/osgi/internal/signedcontent/PKCS7DateParser.java b/bundles/org.eclipse.osgi/container/src/org/eclipse/osgi/internal/signedcontent/PKCS7DateParser.java
deleted file mode 100644
index 7bb56d42b..000000000
--- a/bundles/org.eclipse.osgi/container/src/org/eclipse/osgi/internal/signedcontent/PKCS7DateParser.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2006, 2012 IBM Corporation and others.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License 2.0 which accompanies this distribution,
- * and is available at
- * https://www.eclipse.org/legal/epl-2.0/
- *
- * SPDX-License-Identifier: EPL-2.0
- *
- * Contributors: IBM Corporation - initial API and implementation
- ******************************************************************************/
-package org.eclipse.osgi.internal.signedcontent;
-
-import java.security.*;
-import java.security.cert.CertificateException;
-import java.util.*;
-
-public class PKCS7DateParser {
-
-	static Date parseDate(PKCS7Processor pkcs7Processor, String signer, String file) throws CertificateException, NoSuchAlgorithmException, InvalidKeyException, SignatureException, NoSuchProviderException {
-		Map<int[], byte[]> unsignedAttrs = pkcs7Processor.getUnsignedAttrs();
-		if (unsignedAttrs != null) {
-			// get the timestamp construct
-			byte[] timeStampConstruct = retrieveTimeStampConstruct(unsignedAttrs);
-
-			// there is a timestamp in the signer info
-			if (timeStampConstruct != null) {
-				PKCS7Processor timestampProcess = new PKCS7Processor(timeStampConstruct, 0, timeStampConstruct.length, signer, file);
-				timestampProcess.verifyCerts();
-				pkcs7Processor.setTSACertificates(timestampProcess.getCertificates());
-				return timestampProcess.getSigningTime();
-			}
-		}
-		return null;
-	}
-
-	private static byte[] retrieveTimeStampConstruct(Map<int[], byte[]> unsignedAttrs) {
-		Set<int[]> objIDs = unsignedAttrs.keySet();
-		Iterator<int[]> iter = objIDs.iterator();
-		while (iter.hasNext()) {
-			int[] objID = iter.next();
-			if (Arrays.equals(SignedContentConstants.TIMESTAMP_OID, objID)) {
-				return unsignedAttrs.get(objID);
-			}
-		}
-		return null;
-	}
-}