Mercurial > hg > release > icedtea-1.10
view netx/net/sourceforge/jnlp/security/SecurityUtil.java @ 1842:31b0ba36a6b7
Completely restructure the building and inclusion of netx and plugin code.
We were relying on the binary plugs process (and thus importing unneeded
SNMP classes). We now use the same method as jaxws, jaxp, langtools and corba,
and the binary plugs process is turned off (the default, we were turning
it on by setting ALT_BINARY_PLUGS_PATH).
2009-05-27 Andrew John Hughes <ahughes@redhat.com>
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/BasicService.java,
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/ClipboardService.java,
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/DownloadService.java,
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/DownloadServiceListener.java,
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/ExtensionInstallerService.java,
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/FileContents.java,
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/FileOpenService.java,
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/FileSaveService.java,
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/JNLPRandomAccessFile.java,
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/PersistenceService.java,
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/PrintService.java,
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/ServiceManager.java,
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/ServiceManagerStub.java,
* overlays/openjdk/jdk/src/share/classes/javax/jnlp/UnavailableServiceException.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/AppletDesc.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/ApplicationDesc.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/ComponentDesc.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/DefaultLaunchHandler.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/ExtensionDesc.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/IconDesc.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/InformationDesc.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/InstallerDesc.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/JARDesc.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/JNLPFile.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/JNLPSplashScreen.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/JREDesc.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/LaunchException.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/LaunchHandler.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/Launcher.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/NetxPanel.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/Node.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/PackageDesc.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/ParseException.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/Parser.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/PluginBridge.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/PropertyDesc.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/ResourcesDesc.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/SecurityDesc.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/Version.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/cache/CacheEntry.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/cache/CacheUtil.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/cache/DefaultDownloadIndicator.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/cache/DownloadIndicator.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/cache/Resource.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/cache/ResourceTracker.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/cache/UpdatePolicy.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/cache/package.html,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/event/ApplicationEvent.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/event/ApplicationListener.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/event/DownloadEvent.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/event/DownloadListener.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/event/package.html,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/package.html,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/resources/Manifest.mf,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/resources/Messages.properties,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/resources/about.jnlp,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/resources/default.jnlp,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/runtime/AppThreadGroup.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/runtime/AppletAudioClip.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/runtime/AppletEnvironment.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/runtime/AppletInstance.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/runtime/ApplicationInstance.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/runtime/Boot.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/runtime/Boot13.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/runtime/JNLPClassLoader.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/runtime/JNLPPolicy.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/runtime/JNLPRuntime.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/runtime/JNLPSecurityManager.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/runtime/package.html,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/AccessWarningPane.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/AppletWarningPane.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/CertVerifier.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/CertWarningPane.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/CertsInfoPane.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/HttpsCertVerifier.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/MoreInfoPane.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/SecurityDialogUI.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/SecurityUtil.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/SecurityWarningDialog.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/SingleCertInfoPane.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/VariableX509TrustManager.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/viewer/CertificatePane.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/viewer/CertificateViewer.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/services/ServiceUtil.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/services/XBasicService.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/services/XClipboardService.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/services/XDownloadService.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/services/XExtensionInstallerService.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/services/XFileContents.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/services/XFileOpenService.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/services/XFileSaveService.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/services/XJNLPRandomAccessFile.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/services/XPersistenceService.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/services/XPrintService.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/services/XServiceManagerStub.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/services/package.html,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/tools/CharacterEncoder.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/tools/HexDumpEncoder.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/tools/JarRunner.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/tools/JarSigner.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/tools/JarSignerResources.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/tools/KeyStoreUtil.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/tools/KeyTool.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/util/PropertiesFile.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/util/Reflect.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/util/WeakList.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/nanoxml/XMLElement.java,
* overlays/openjdk/jdk/src/share/classes/net/sourceforge/nanoxml/XMLParseException.java:
Moved to...
* Makefile.am:
Remove use of ALT_BINARY_PLUGS_PATH (and thus turn off the binary plugs build),
add a INITIAL_BOOTSTRAP_LINK_STAMP target which allows us to depend on $(ICEDTEA_BOOT_DIR)
for both types of build, output to lib/tools.jar not jre/lib/tools.jar, add targets
for building netx and liveconnect classes and make icedtea targets dependent on this.
* netx/javax/jnlp/BasicService.java,
* netx/javax/jnlp/ClipboardService.java,
* netx/javax/jnlp/DownloadService.java,
* netx/javax/jnlp/DownloadServiceListener.java,
* netx/javax/jnlp/ExtensionInstallerService.java,
* netx/javax/jnlp/FileContents.java,
* netx/javax/jnlp/FileOpenService.java,
* netx/javax/jnlp/FileSaveService.java,
* netx/javax/jnlp/JNLPRandomAccessFile.java,
* netx/javax/jnlp/PersistenceService.java,
* netx/javax/jnlp/PrintService.java,
* netx/javax/jnlp/ServiceManager.java,
* netx/javax/jnlp/ServiceManagerStub.java,
* netx/javax/jnlp/UnavailableServiceException.java,
* netx/net/sourceforge/jnlp/AppletDesc.java,
* netx/net/sourceforge/jnlp/ApplicationDesc.java,
* netx/net/sourceforge/jnlp/ComponentDesc.java,
* netx/net/sourceforge/jnlp/DefaultLaunchHandler.java,
* netx/net/sourceforge/jnlp/ExtensionDesc.java,
* netx/net/sourceforge/jnlp/IconDesc.java,
* netx/net/sourceforge/jnlp/InformationDesc.java,
* netx/net/sourceforge/jnlp/InstallerDesc.java,
* netx/net/sourceforge/jnlp/JARDesc.java,
* netx/net/sourceforge/jnlp/JNLPFile.java,
* netx/net/sourceforge/jnlp/JNLPSplashScreen.java,
* netx/net/sourceforge/jnlp/JREDesc.java,
* netx/net/sourceforge/jnlp/LaunchException.java,
* netx/net/sourceforge/jnlp/LaunchHandler.java,
* netx/net/sourceforge/jnlp/Launcher.java,
* netx/net/sourceforge/jnlp/NetxPanel.java,
* netx/net/sourceforge/jnlp/Node.java,
* netx/net/sourceforge/jnlp/PackageDesc.java,
* netx/net/sourceforge/jnlp/ParseException.java,
* netx/net/sourceforge/jnlp/Parser.java,
* netx/net/sourceforge/jnlp/PluginBridge.java,
* netx/net/sourceforge/jnlp/PropertyDesc.java,
* netx/net/sourceforge/jnlp/ResourcesDesc.java,
* netx/net/sourceforge/jnlp/SecurityDesc.java,
* netx/net/sourceforge/jnlp/Version.java,
* netx/net/sourceforge/jnlp/cache/CacheEntry.java,
* netx/net/sourceforge/jnlp/cache/CacheUtil.java,
* netx/net/sourceforge/jnlp/cache/DefaultDownloadIndicator.java,
* netx/net/sourceforge/jnlp/cache/DownloadIndicator.java,
* netx/net/sourceforge/jnlp/cache/Resource.java,
* netx/net/sourceforge/jnlp/cache/ResourceTracker.java,
* netx/net/sourceforge/jnlp/cache/UpdatePolicy.java,
* netx/net/sourceforge/jnlp/cache/package.html,
* netx/net/sourceforge/jnlp/event/ApplicationEvent.java,
* netx/net/sourceforge/jnlp/event/ApplicationListener.java,
* netx/net/sourceforge/jnlp/event/DownloadEvent.java,
* netx/net/sourceforge/jnlp/event/DownloadListener.java,
* netx/net/sourceforge/jnlp/event/package.html,
* netx/net/sourceforge/jnlp/package.html,
* netx/net/sourceforge/jnlp/resources/Manifest.mf,
* netx/net/sourceforge/jnlp/resources/Messages.properties,
* netx/net/sourceforge/jnlp/resources/about.jnlp,
* netx/net/sourceforge/jnlp/resources/default.jnlp,
* netx/net/sourceforge/jnlp/runtime/AppThreadGroup.java,
* netx/net/sourceforge/jnlp/runtime/AppletAudioClip.java,
* netx/net/sourceforge/jnlp/runtime/AppletEnvironment.java,
* netx/net/sourceforge/jnlp/runtime/AppletInstance.java,
* netx/net/sourceforge/jnlp/runtime/ApplicationInstance.java,
* netx/net/sourceforge/jnlp/runtime/Boot.java,
* netx/net/sourceforge/jnlp/runtime/Boot13.java,
* netx/net/sourceforge/jnlp/runtime/JNLPClassLoader.java,
* netx/net/sourceforge/jnlp/runtime/JNLPPolicy.java,
* netx/net/sourceforge/jnlp/runtime/JNLPRuntime.java,
* netx/net/sourceforge/jnlp/runtime/JNLPSecurityManager.java,
* netx/net/sourceforge/jnlp/runtime/package.html,
* netx/net/sourceforge/jnlp/security/AccessWarningPane.java,
* netx/net/sourceforge/jnlp/security/AppletWarningPane.java,
* netx/net/sourceforge/jnlp/security/CertVerifier.java,
* netx/net/sourceforge/jnlp/security/CertWarningPane.java,
* netx/net/sourceforge/jnlp/security/CertsInfoPane.java,
* netx/net/sourceforge/jnlp/security/HttpsCertVerifier.java,
* netx/net/sourceforge/jnlp/security/MoreInfoPane.java,
* netx/net/sourceforge/jnlp/security/SecurityDialogUI.java,
* netx/net/sourceforge/jnlp/security/SecurityUtil.java,
* netx/net/sourceforge/jnlp/security/SecurityWarningDialog.java,
* netx/net/sourceforge/jnlp/security/SingleCertInfoPane.java,
* netx/net/sourceforge/jnlp/security/VariableX509TrustManager.java,
* netx/net/sourceforge/jnlp/security/viewer/CertificatePane.java,
* netx/net/sourceforge/jnlp/security/viewer/CertificateViewer.java,
* netx/net/sourceforge/jnlp/services/ServiceUtil.java,
* netx/net/sourceforge/jnlp/services/XBasicService.java,
* netx/net/sourceforge/jnlp/services/XClipboardService.java,
* netx/net/sourceforge/jnlp/services/XDownloadService.java,
* netx/net/sourceforge/jnlp/services/XExtensionInstallerService.java,
* netx/net/sourceforge/jnlp/services/XFileContents.java,
* netx/net/sourceforge/jnlp/services/XFileOpenService.java,
* netx/net/sourceforge/jnlp/services/XFileSaveService.java,
* netx/net/sourceforge/jnlp/services/XJNLPRandomAccessFile.java,
* netx/net/sourceforge/jnlp/services/XPersistenceService.java,
* netx/net/sourceforge/jnlp/services/XPrintService.java,
* netx/net/sourceforge/jnlp/services/XServiceManagerStub.java,
* netx/net/sourceforge/jnlp/services/package.html,
* netx/net/sourceforge/jnlp/tools/CharacterEncoder.java,
* netx/net/sourceforge/jnlp/tools/HexDumpEncoder.java,
* netx/net/sourceforge/jnlp/tools/JarRunner.java,
* netx/net/sourceforge/jnlp/tools/JarSigner.java,
* netx/net/sourceforge/jnlp/tools/JarSignerResources.java,
* netx/net/sourceforge/jnlp/tools/KeyStoreUtil.java,
* netx/net/sourceforge/jnlp/tools/KeyTool.java,
* netx/net/sourceforge/jnlp/util/PropertiesFile.java,
* netx/net/sourceforge/jnlp/util/Reflect.java,
* netx/net/sourceforge/jnlp/util/WeakList.java,
* netx/net/sourceforge/nanoxml/XMLElement.java,
* netx/net/sourceforge/nanoxml/XMLParseException.java: to here.
* patches/ecj/icedtea.patch:
Recreated.
* patches/icedtea-ant.patch:
Remove hack to jaxws which uses plugs directory (now undefined).
* patches/icedtea-javac-debuginfo.patch: Recreated.
* patches/icedtea-netx.patch:
Include netx and netscape classes via the same import mechanism
as jaxws, jaxp, corba and langtools (extracting a classes.zip).
author | Andrew John Hughes <ahughes@redhat.com> |
---|---|
date | Thu, 28 May 2009 10:18:19 +0100 |
parents | overlays/openjdk/jdk/src/share/classes/net/sourceforge/jnlp/security/SecurityUtil.java@cb3a4851850d |
children |
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/* SecurityUtil.java Copyright (C) 2008 Red Hat, Inc. This file is part of IcedTea. IcedTea is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2. IcedTea is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with IcedTea; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version. */ package net.sourceforge.jnlp.security; import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.security.KeyStore; public class SecurityUtil { private static String homeDir = null; private static final String certDir = "/.netx/security/"; private static final String certFile = "trusted.certs"; private static final char[] password = "changeit".toCharArray(); public static String getTrustedCertsFilename() throws Exception{ homeDir = System.getProperty("user.home"); if (homeDir == null) { throw new Exception("Could not access home directory"); } else { return homeDir + certDir + certFile; } } public static char[] getTrustedCertsPassword() { return password; } public static String getCN(String principal) { int start = principal.indexOf("CN="); int end = principal.indexOf(",", start); if (end == -1) { end = principal.length(); } if (start >= 0) return principal.substring(start+3, end); else return principal; } /** * Checks the user's home directory to see if the trusted.certs file exists. * If it does not exist, it tries to create an empty keystore. * @return true if the trusted.certs file exists or a new trusted.certs * was created successfully, otherwise false. */ public static boolean checkTrustedCertsFile() throws Exception { File certFile = new File(getTrustedCertsFilename()); //file does not exist if (!certFile.isFile()) { File dir = new File(homeDir+certDir); boolean madeDir = false; if (!dir.isDirectory()) { madeDir = dir.mkdirs(); } //made directory, or directory exists if (madeDir || dir.isDirectory()) { KeyStore ks = KeyStore.getInstance("JKS"); ks.load(null, password); FileOutputStream fos = new FileOutputStream(certFile); ks.store(fos, password); fos.close(); return true; } else { return false; } } else { return true; } } /** * Returns the keystore associated with the user's trusted.certs file, * or null otherwise. */ public static KeyStore getUserKeyStore() throws Exception { KeyStore ks = null; FileInputStream fis = null; if (checkTrustedCertsFile()) { try { File file = new File(getTrustedCertsFilename()); if (file.exists()) { fis = new FileInputStream(file); ks = KeyStore.getInstance("JKS"); ks.load(fis, password); } } catch (Exception e) { e.printStackTrace(); throw e; } finally { if (fis != null) fis.close(); } } return ks; } /** * Returns the keystore associated with the JDK cacerts file, * or null otherwise. */ public static KeyStore getCacertsKeyStore() throws Exception { KeyStore caks = null; FileInputStream fis = null; try { File file = new File(System.getProperty("java.home") + "/lib/security/cacerts"); if (file.exists()) { fis = new FileInputStream(file); caks = KeyStore.getInstance("JKS"); caks.load(fis, null); } } catch (Exception e) { caks = null; } finally { if (fis != null) fis.close(); } return caks; } /** * Returns the keystore associated with the system certs file, * or null otherwise. */ public static KeyStore getSystemCertStore() throws Exception { KeyStore caks = null; FileInputStream fis = null; try { File file = new File(System.getProperty("javax.net.ssl.trustStore")); String type = System.getProperty("javax.net.ssl.trustStoreType"); //String provider = "SUN"; char[] password = System.getProperty( "javax.net.ssl.trustStorePassword").toCharArray(); if (file.exists()) { fis = new FileInputStream(file); caks = KeyStore.getInstance(type); caks.load(fis, password); } } catch (Exception e) { caks = null; } finally { if (fis != null) fis.close(); } return caks; } }