diff options
author | andrew <devnull@localhost> | 2010-10-19 17:55:59 +0100 |
---|---|---|
committer | andrew <devnull@localhost> | 2010-10-19 17:55:59 +0100 |
commit | 7603e948d7a0a7eb2e72358cb4a40ae6779f95da (patch) | |
tree | c6441f7d14eafe8119d890cddd09b05b8f88c52a /netx/net/sourceforge/jnlp/tools/HexDumpEncoder.java |
Initial import from IcedTea6.
2010-10-19 Andrew John Hughes <[email protected]>
* .hgignore,
* Makefile.am,
* acinclude.m4,
* autogen.sh,
* configure.ac,
* extra/net/sourceforge/jnlp/about/HTMLPanel.java,
* extra/net/sourceforge/jnlp/about/Main.java,
* extra/net/sourceforge/jnlp/about/resources/about.html,
* extra/net/sourceforge/jnlp/about/resources/applications.html,
* extra/net/sourceforge/jnlp/about/resources/notes.html,
* javac.in,
* javaws.desktop: Imported from IcedTea6.
* launcher/java.c,
* launcher/java.h,
* launcher/java_md.c,
* launcher/java_md.h,
* launcher/jli_util.h,
* launcher/jni.h,
* launcher/jvm.h,
* launcher/jvm_md.h,
* launcher/manifest_info.h,
* launcher/splashscreen.h,
* launcher/splashscreen_stubs.c,
* launcher/version_comp.h,
* launcher/wildcard.h: Imported from OpenJDK.
* netx/javaws.1,
* netx/javax/jnlp/BasicService.java,
* netx/javax/jnlp/ClipboardService.java,
* netx/javax/jnlp/DownloadService.java,
* netx/javax/jnlp/DownloadServiceListener.java,
* netx/javax/jnlp/ExtendedService.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/SingleInstanceListener.java,
* netx/javax/jnlp/SingleInstanceService.java,
* netx/javax/jnlp/UnavailableServiceException.java,
* netx/net/sourceforge/jnlp/AppletDesc.java,
* netx/net/sourceforge/jnlp/ApplicationDesc.java,
* netx/net/sourceforge/jnlp/AssociationDesc.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/MenuDesc.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/RelatedContentDesc.java,
* netx/net/sourceforge/jnlp/ResourcesDesc.java,
* netx/net/sourceforge/jnlp/SecurityDesc.java,
* netx/net/sourceforge/jnlp/ShortcutDesc.java,
* netx/net/sourceforge/jnlp/StreamEater.java,
* netx/net/sourceforge/jnlp/UpdateDesc.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/NotAllSignedWarningPane.java,
* netx/net/sourceforge/jnlp/security/SecurityDialogPanel.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/ExtendedSingleInstanceService.java,
* netx/net/sourceforge/jnlp/services/InstanceExistsException.java,
* netx/net/sourceforge/jnlp/services/ServiceUtil.java,
* netx/net/sourceforge/jnlp/services/SingleInstanceLock.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/XExtendedService.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/XSingleInstanceService.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/FileUtils.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/jnlp/util/XDesktopEntry.java,
* netx/net/sourceforge/nanoxml/XMLElement.java,
* netx/net/sourceforge/nanoxml/XMLParseException.java,
* plugin/icedteanp/IcedTeaJavaRequestProcessor.cc,
* plugin/icedteanp/IcedTeaJavaRequestProcessor.h,
* plugin/icedteanp/IcedTeaNPPlugin.cc,
* plugin/icedteanp/IcedTeaNPPlugin.h,
* plugin/icedteanp/IcedTeaPluginRequestProcessor.cc,
* plugin/icedteanp/IcedTeaPluginRequestProcessor.h,
* plugin/icedteanp/IcedTeaPluginUtils.cc,
* plugin/icedteanp/IcedTeaPluginUtils.h,
* plugin/icedteanp/IcedTeaRunnable.cc,
* plugin/icedteanp/IcedTeaRunnable.h,
* plugin/icedteanp/IcedTeaScriptablePluginObject.cc,
* plugin/icedteanp/IcedTeaScriptablePluginObject.h,
* plugin/icedteanp/java/netscape/javascript/JSException.java,
* plugin/icedteanp/java/netscape/javascript/JSObject.java,
* plugin/icedteanp/java/netscape/javascript/JSObjectCreatePermission.java,
* plugin/icedteanp/java/netscape/javascript/JSProxy.java,
* plugin/icedteanp/java/netscape/javascript/JSRunnable.java,
* plugin/icedteanp/java/netscape/javascript/JSUtil.java,
* plugin/icedteanp/java/netscape/security/ForbiddenTargetException.java,
* plugin/icedteanp/java/sun/applet/AppletSecurityContextManager.java,
* plugin/icedteanp/java/sun/applet/GetMemberPluginCallRequest.java,
* plugin/icedteanp/java/sun/applet/GetWindowPluginCallRequest.java,
* plugin/icedteanp/java/sun/applet/JavaConsole.java,
* plugin/icedteanp/java/sun/applet/MethodOverloadResolver.java,
* plugin/icedteanp/java/sun/applet/PasswordAuthenticationDialog.java,
* plugin/icedteanp/java/sun/applet/PluginAppletSecurityContext.java,
* plugin/icedteanp/java/sun/applet/PluginAppletViewer.java,
* plugin/icedteanp/java/sun/applet/PluginCallRequest.java,
* plugin/icedteanp/java/sun/applet/PluginCallRequestFactory.java,
* plugin/icedteanp/java/sun/applet/PluginClassLoader.java,
* plugin/icedteanp/java/sun/applet/PluginCookieInfoRequest.java,
* plugin/icedteanp/java/sun/applet/PluginCookieManager.java,
* plugin/icedteanp/java/sun/applet/PluginDebug.java,
* plugin/icedteanp/java/sun/applet/PluginException.java,
* plugin/icedteanp/java/sun/applet/PluginMain.java,
* plugin/icedteanp/java/sun/applet/PluginMessageConsumer.java,
* plugin/icedteanp/java/sun/applet/PluginMessageHandlerWorker.java,
* plugin/icedteanp/java/sun/applet/PluginObjectStore.java,
* plugin/icedteanp/java/sun/applet/PluginProxyInfoRequest.java,
* plugin/icedteanp/java/sun/applet/PluginProxySelector.java,
* plugin/icedteanp/java/sun/applet/PluginStreamHandler.java,
* plugin/icedteanp/java/sun/applet/RequestQueue.java,
* plugin/icedteanp/java/sun/applet/TestEnv.java,
* plugin/icedteanp/java/sun/applet/VoidPluginCallRequest.java,
* plugin/tests/LiveConnect/DummyObject.java,
* plugin/tests/LiveConnect/OverloadTestHelper1.java,
* plugin/tests/LiveConnect/OverloadTestHelper2.java,
* plugin/tests/LiveConnect/OverloadTestHelper3.java,
* plugin/tests/LiveConnect/PluginTest.java,
* plugin/tests/LiveConnect/build,
* plugin/tests/LiveConnect/common.js,
* plugin/tests/LiveConnect/index.html,
* plugin/tests/LiveConnect/jjs_eval_test.js,
* plugin/tests/LiveConnect/jjs_func_parameters_tests.js,
* plugin/tests/LiveConnect/jjs_func_rettype_tests.js,
* plugin/tests/LiveConnect/jjs_get_tests.js,
* plugin/tests/LiveConnect/jjs_set_tests.js,
* plugin/tests/LiveConnect/jsj_func_overload_tests.js,
* plugin/tests/LiveConnect/jsj_func_parameters_tests.js,
* plugin/tests/LiveConnect/jsj_func_rettype_tests.js,
* plugin/tests/LiveConnect/jsj_get_tests.js,
* plugin/tests/LiveConnect/jsj_set_tests.js,
* plugin/tests/LiveConnect/jsj_type_casting_tests.js,
* plugin/tests/LiveConnect/jsj_type_conversion_tests.js:
Initial import from IcedTea6.
* AUTHORS,
* COPYING
* INSTALL,
* NEWS,
* README: New documentation.
Diffstat (limited to 'netx/net/sourceforge/jnlp/tools/HexDumpEncoder.java')
-rw-r--r-- | netx/net/sourceforge/jnlp/tools/HexDumpEncoder.java | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/netx/net/sourceforge/jnlp/tools/HexDumpEncoder.java b/netx/net/sourceforge/jnlp/tools/HexDumpEncoder.java new file mode 100644 index 0000000..4f7c27f --- /dev/null +++ b/netx/net/sourceforge/jnlp/tools/HexDumpEncoder.java @@ -0,0 +1,120 @@ +/* + * Copyright 1995-1997 Sun Microsystems, Inc. All Rights Reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Sun designates this + * particular file as subject to the "Classpath" exception as provided + * by Sun in the LICENSE file that accompanied this code. + * + * This code 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 + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, + * CA 95054 USA or visit www.sun.com if you need additional information or + * have any questions. + */ + +package net.sourceforge.jnlp.tools; + +import java.io.PrintStream; +import java.io.OutputStream; +import java.io.IOException; + +/** + * This class encodes a buffer into the classic: "Hexadecimal Dump" format of + * the past. It is useful for analyzing the contents of binary buffers. + * The format produced is as follows: + * <pre> + * xxxx: 00 11 22 33 44 55 66 77 88 99 aa bb cc dd ee ff ................ + * </pre> + * Where xxxx is the offset into the buffer in 16 byte chunks, followed + * by ascii coded hexadecimal bytes followed by the ASCII representation of + * the bytes or '.' if they are not valid bytes. + * + * @author Chuck McManis + */ + +public class HexDumpEncoder extends CharacterEncoder { + + private int offset; + private int thisLineLength; + private int currentByte; + private byte thisLine[] = new byte[16]; + + static void hexDigit(PrintStream p, byte x) { + char c; + + c = (char) ((x >> 4) & 0xf); + if (c > 9) + c = (char) ((c-10) + 'A'); + else + c = (char)(c + '0'); + p.write(c); + c = (char) (x & 0xf); + if (c > 9) + c = (char)((c-10) + 'A'); + else + c = (char)(c + '0'); + p.write(c); + } + + protected int bytesPerAtom() { + return (1); + } + + protected int bytesPerLine() { + return (16); + } + + protected void encodeBufferPrefix(OutputStream o) throws IOException { + offset = 0; + super.encodeBufferPrefix(o); + } + + protected void encodeLinePrefix(OutputStream o, int len) throws IOException { + hexDigit(pStream, (byte)((offset >>> 8) & 0xff)); + hexDigit(pStream, (byte)(offset & 0xff)); + pStream.print(": "); + currentByte = 0; + thisLineLength = len; + } + + protected void encodeAtom(OutputStream o, byte buf[], int off, int len) throws IOException { + thisLine[currentByte] = buf[off]; + hexDigit(pStream, buf[off]); + pStream.print(" "); + currentByte++; + if (currentByte == 8) + pStream.print(" "); + } + + protected void encodeLineSuffix(OutputStream o) throws IOException { + if (thisLineLength < 16) { + for (int i = thisLineLength; i < 16; i++) { + pStream.print(" "); + if (i == 7) + pStream.print(" "); + } + } + pStream.print(" "); + for (int i = 0; i < thisLineLength; i++) { + if ((thisLine[i] < ' ') || (thisLine[i] > 'z')) { + pStream.print("."); + } else { + pStream.write(thisLine[i]); + } + } + pStream.println(); + offset += thisLineLength; + } + +} |