1 // 2 // ======================================================================== 3 // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd. 4 // ------------------------------------------------------------------------ 5 // All rights reserved. This program and the accompanying materials 6 // are made available under the terms of the Eclipse Public License v1.0 7 // and Apache License v2.0 which accompanies this distribution. 8 // 9 // The Eclipse Public License is available at 10 // http://www.eclipse.org/legal/epl-v10.html 11 // 12 // The Apache License v2.0 is available at 13 // http://www.opensource.org/licenses/apache2.0.php 14 // 15 // You may elect to redistribute this code under either of these licenses. 16 // ======================================================================== 17 // 18 19 package org.eclipse.jetty.util.security; 20 21 import java.io.InputStream; 22 import java.security.KeyStore; 23 import java.security.cert.CRL; 24 import java.security.cert.CertificateFactory; 25 import java.util.Collection; 26 27 import org.eclipse.jetty.util.resource.Resource; 28 29 public class CertificateUtils 30 { 31 /* ------------------------------------------------------------ */ getKeyStore(InputStream storeStream, String storePath, String storeType, String storeProvider, String storePassword)32 public static KeyStore getKeyStore(InputStream storeStream, String storePath, String storeType, String storeProvider, String storePassword) throws Exception 33 { 34 KeyStore keystore = null; 35 36 if (storeStream != null || storePath != null) 37 { 38 InputStream inStream = storeStream; 39 try 40 { 41 if (inStream == null) 42 { 43 inStream = Resource.newResource(storePath).getInputStream(); 44 } 45 46 if (storeProvider != null) 47 { 48 keystore = KeyStore.getInstance(storeType, storeProvider); 49 } 50 else 51 { 52 keystore = KeyStore.getInstance(storeType); 53 } 54 55 keystore.load(inStream, storePassword == null ? null : storePassword.toCharArray()); 56 } 57 finally 58 { 59 if (inStream != null) 60 { 61 inStream.close(); 62 } 63 } 64 } 65 66 return keystore; 67 } 68 69 /* ------------------------------------------------------------ */ loadCRL(String crlPath)70 public static Collection<? extends CRL> loadCRL(String crlPath) throws Exception 71 { 72 Collection<? extends CRL> crlList = null; 73 74 if (crlPath != null) 75 { 76 InputStream in = null; 77 try 78 { 79 in = Resource.newResource(crlPath).getInputStream(); 80 crlList = CertificateFactory.getInstance("X.509").generateCRLs(in); 81 } 82 finally 83 { 84 if (in != null) 85 { 86 in.close(); 87 } 88 } 89 } 90 91 return crlList; 92 } 93 94 } 95