myjce.java

jdk-6u10-docs java开发宝典

/*
 * @(#)MyJCE.java	1.4 02/01/17
 *
 * Copyright 2002 Sun Microsystems, Inc. All Rights Reserved.
 *
 * Redistribution and use in source and binary forms, with or
 * without modification, are permitted provided that the following
 * conditions are met:
 *
 * -Redistributions of source code must retain the above copyright
 * notice, this  list of conditions and the following disclaimer.
 *
 * -Redistribution in binary form must reproduct the above copyright
 * notice, this list of conditions and the following disclaimer in
 * the documentation and/or other materials provided with the
 * distribution.
 *
 * Neither the name of Sun Microsystems, Inc. or the names of
 * contributors may be used to endorse or promote products derived
 * from this software without specific prior written permission.
 *
 * This software is provided "AS IS," without a warranty of any
 * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND
 * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY
 * EXCLUDED. SUN AND ITS LICENSORS SHALL NOT BE LIABLE FOR ANY
 * DAMAGES OR LIABILITIES  SUFFERED BY LICENSEE AS A RESULT OF  OR
 * RELATING TO USE, MODIFICATION OR DISTRIBUTION OF THE SOFTWARE OR
 * ITS DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE
 * FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT,
 * SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER
 * CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF
 * THE USE OF OR INABILITY TO USE SOFTWARE, EVEN IF SUN HAS BEEN
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
 *
 * You acknowledge that Software is not designed, licensed or
 * intended for use in the design, construction, operation or
  * maintenance of any nuclear facility.
 */

import java.io.*;
import java.net.*;
import java.security.cert.*;
import java.security.AccessController;
import java.security.CodeSource;
import java.security.PrivilegedAction;
import java.security.PrivilegedExceptionAction;
import java.security.PrivilegedActionException;
import java.security.Provider;
import java.security.PublicKey;
import java.util.*;
import java.util.jar.*;

public final class MyJCE extends Provider {

    // Flag for avoiding unnecessary self-integrity checking.
    private static boolean verifiedSelfIntegrity = false;

    // Provider's signing cert which is used to sign the jar.
    private static X509Certificate providerCert = null;

    // Raw bytes of provider's own code signing cert.
    // NOTE: YOU NEED TO CHANGE THIS TO YOUR OWN PROVIDER CERTIFICATE
    private static final byte[] bytesOfProviderCert = {
	(byte)0x30, (byte)0x82, (byte)0x03, (byte)0xB4, (byte)0x30, (byte)0x82,
	(byte)0x03, (byte)0x72, (byte)0xA0, (byte)0x03, (byte)0x02, (byte)0x01,
	(byte)0x02, (byte)0x02, (byte)0x02, (byte)0x01, (byte)0x04, (byte)0x30,
	(byte)0x0B, (byte)0x06, (byte)0x07, (byte)0x2A, (byte)0x86, (byte)0x48,
	(byte)0xCE, (byte)0x38, (byte)0x04, (byte)0x03, (byte)0x05, (byte)0x00,
	(byte)0x30, (byte)0x81, (byte)0x90, (byte)0x31, (byte)0x0B, (byte)0x30,
	(byte)0x09, (byte)0x06, (byte)0x03, (byte)0x55, (byte)0x04, (byte)0x06,
	(byte)0x13, (byte)0x02, (byte)0x55, (byte)0x53, (byte)0x31, (byte)0x0B,
	(byte)0x30, (byte)0x09, (byte)0x06, (byte)0x03, (byte)0x55, (byte)0x04,
	(byte)0x08, (byte)0x13, (byte)0x02, (byte)0x43, (byte)0x41, (byte)0x31,
	(byte)0x12, (byte)0x30, (byte)0x10, (byte)0x06, (byte)0x03, (byte)0x55,
	(byte)0x04, (byte)0x07, (byte)0x13, (byte)0x09, (byte)0x50, (byte)0x61,
	(byte)0x6C, (byte)0x6F, (byte)0x20, (byte)0x41, (byte)0x6C, (byte)0x74,
	(byte)0x6F, (byte)0x31, (byte)0x1D, (byte)0x30, (byte)0x1B, (byte)0x06,
	(byte)0x03, (byte)0x55, (byte)0x04, (byte)0x0A, (byte)0x13, (byte)0x14,
	(byte)0x53, (byte)0x75, (byte)0x6E, (byte)0x20, (byte)0x4D, (byte)0x69,
	(byte)0x63, (byte)0x72, (byte)0x6F, (byte)0x73, (byte)0x79, (byte)0x73,
	(byte)0x74, (byte)0x65, (byte)0x6D, (byte)0x73, (byte)0x20, (byte)0x49,
	(byte)0x6E, (byte)0x63, (byte)0x31, (byte)0x23, (byte)0x30, (byte)0x21,
	(byte)0x06, (byte)0x03, (byte)0x55, (byte)0x04, (byte)0x0B, (byte)0x13,
	(byte)0x1A, (byte)0x4A, (byte)0x61, (byte)0x76, (byte)0x61, (byte)0x20,
	(byte)0x53, (byte)0x6F, (byte)0x66, (byte)0x74, (byte)0x77, (byte)0x61,
	(byte)0x72, (byte)0x65, (byte)0x20, (byte)0x43, (byte)0x6F, (byte)0x64,
	(byte)0x65, (byte)0x20, (byte)0x53, (byte)0x69, (byte)0x67, (byte)0x6E,
	(byte)0x69, (byte)0x6E, (byte)0x67, (byte)0x31, (byte)0x1C, (byte)0x30,
	(byte)0x1A, (byte)0x06, (byte)0x03, (byte)0x55, (byte)0x04, (byte)0x03,
	(byte)0x13, (byte)0x13, (byte)0x4A, (byte)0x43, (byte)0x45, (byte)0x20,
	(byte)0x43, (byte)0x6F, (byte)0x64, (byte)0x65, (byte)0x20, (byte)0x53,
	(byte)0x69, (byte)0x67, (byte)0x6E, (byte)0x69, (byte)0x6E, (byte)0x67,
	(byte)0x20, (byte)0x43, (byte)0x41, (byte)0x30, (byte)0x1E, (byte)0x17,
	(byte)0x0D, (byte)0x30, (byte)0x31, (byte)0x31, (byte)0x30, (byte)0x31,
	(byte)0x39, (byte)0x32, (byte)0x33, (byte)0x30, (byte)0x34, (byte)0x33,
	(byte)0x31, (byte)0x5A, (byte)0x17, (byte)0x0D, (byte)0x30, (byte)0x36,
	(byte)0x31, (byte)0x30, (byte)0x32, (byte)0x33, (byte)0x32, (byte)0x33,
	(byte)0x30, (byte)0x34, (byte)0x33, (byte)0x31, (byte)0x5A, (byte)0x30,
	(byte)0x63, (byte)0x31, (byte)0x1D, (byte)0x30, (byte)0x1B, (byte)0x06,
	(byte)0x03, (byte)0x55, (byte)0x04, (byte)0x0A, (byte)0x0C, (byte)0x14,
	(byte)0x53, (byte)0x75, (byte)0x6E, (byte)0x20, (byte)0x4D, (byte)0x69,
	(byte)0x63, (byte)0x72, (byte)0x6F, (byte)0x73, (byte)0x79, (byte)0x73,
	(byte)0x74, (byte)0x65, (byte)0x6D, (byte)0x73, (byte)0x20, (byte)0x49,
	(byte)0x6E, (byte)0x63, (byte)0x31, (byte)0x23, (byte)0x30, (byte)0x21,
	(byte)0x06, (byte)0x03, (byte)0x55, (byte)0x04, (byte)0x0B, (byte)0x0C,
	(byte)0x1A, (byte)0x4A, (byte)0x61, (byte)0x76, (byte)0x61, (byte)0x20,
	(byte)0x53, (byte)0x6F, (byte)0x66, (byte)0x74, (byte)0x77, (byte)0x61,
	(byte)0x72, (byte)0x65, (byte)0x20, (byte)0x43, (byte)0x6F, (byte)0x64,
	(byte)0x65, (byte)0x20, (byte)0x53, (byte)0x69, (byte)0x67, (byte)0x6E,
	(byte)0x69, (byte)0x6E, (byte)0x67, (byte)0x31, (byte)0x1D, (byte)0x30,
	(byte)0x1B, (byte)0x06, (byte)0x03, (byte)0x55, (byte)0x04, (byte)0x03,
	(byte)0x0C, (byte)0x14, (byte)0x53, (byte)0x75, (byte)0x6E, (byte)0x20,
	(byte)0x4D, (byte)0x69, (byte)0x63, (byte)0x72, (byte)0x6F, (byte)0x73,
	(byte)0x79, (byte)0x73, (byte)0x74, (byte)0x65, (byte)0x6D, (byte)0x73,
	(byte)0x20, (byte)0x49, (byte)0x6E, (byte)0x63, (byte)0x30, (byte)0x82,
	(byte)0x01, (byte)0xB5, (byte)0x30, (byte)0x82, (byte)0x01, (byte)0x2A,
	(byte)0x06, (byte)0x05, (byte)0x2B, (byte)0x0E, (byte)0x03, (byte)0x02,
	(byte)0x0C, (byte)0x30, (byte)0x82, (byte)0x01, (byte)0x1F, (byte)0x02,
	(byte)0x81, (byte)0x81, (byte)0x00, (byte)0xFD, (byte)0x7F, (byte)0x53,
	(byte)0x81, (byte)0x1D, (byte)0x75, (byte)0x12, (byte)0x29, (byte)0x52,
	(byte)0xDF, (byte)0x4A, (byte)0x9C, (byte)0x2E, (byte)0xEC, (byte)0xE4,
	(byte)0xE7, (byte)0xF6, (byte)0x11, (byte)0xB7, (byte)0x52, (byte)0x3C,
	(byte)0xEF, (byte)0x44, (byte)0x00, (byte)0xC3, (byte)0x1E, (byte)0x3F,
	(byte)0x80, (byte)0xB6, (byte)0x51, (byte)0x26, (byte)0x69, (byte)0x45,
	(byte)0x5D, (byte)0x40, (byte)0x22, (byte)0x51, (byte)0xFB, (byte)0x59,
	(byte)0x3D, (byte)0x8D, (byte)0x58, (byte)0xFA, (byte)0xBF, (byte)0xC5,
	(byte)0xF5, (byte)0xBA, (byte)0x30, (byte)0xF6, (byte)0xCB, (byte)0x9B,
	(byte)0x55, (byte)0x6C, (byte)0xD7, (byte)0x81, (byte)0x3B, (byte)0x80,
	(byte)0x1D, (byte)0x34, (byte)0x6F, (byte)0xF2, (byte)0x66, (byte)0x60,
	(byte)0xB7, (byte)0x6B, (byte)0x99, (byte)0x50, (byte)0xA5, (byte)0xA4,
	(byte)0x9F, (byte)0x9F, (byte)0xE8, (byte)0x04, (byte)0x7B, (byte)0x10,
	(byte)0x22, (byte)0xC2, (byte)0x4F, (byte)0xBB, (byte)0xA9, (byte)0xD7,
	(byte)0xFE, (byte)0xB7, (byte)0xC6, (byte)0x1B, (byte)0xF8, (byte)0x3B,
	(byte)0x57, (byte)0xE7, (byte)0xC6, (byte)0xA8, (byte)0xA6, (byte)0x15,
	(byte)0x0F, (byte)0x04, (byte)0xFB, (byte)0x83, (byte)0xF6, (byte)0xD3,
	(byte)0xC5, (byte)0x1E, (byte)0xC3, (byte)0x02, (byte)0x35, (byte)0x54,
	(byte)0x13, (byte)0x5A, (byte)0x16, (byte)0x91, (byte)0x32, (byte)0xF6,
	(byte)0x75, (byte)0xF3, (byte)0xAE, (byte)0x2B, (byte)0x61, (byte)0xD7,
	(byte)0x2A, (byte)0xEF, (byte)0xF2, (byte)0x22, (byte)0x03, (byte)0x19,
	(byte)0x9D, (byte)0xD1, (byte)0x48, (byte)0x01, (byte)0xC7, (byte)0x02,
	(byte)0x15, (byte)0x00, (byte)0x97, (byte)0x60, (byte)0x50, (byte)0x8F,
	(byte)0x15, (byte)0x23, (byte)0x0B, (byte)0xCC, (byte)0xB2, (byte)0x92,
	(byte)0xB9, (byte)0x82, (byte)0xA2, (byte)0xEB, (byte)0x84, (byte)0x0B,
	(byte)0xF0, (byte)0x58, (byte)0x1C, (byte)0xF5, (byte)0x02, (byte)0x81,
	(byte)0x81, (byte)0x00, (byte)0xF7, (byte)0xE1, (byte)0xA0, (byte)0x85,
	(byte)0xD6, (byte)0x9B, (byte)0x3D, (byte)0xDE, (byte)0xCB, (byte)0xBC,
	(byte)0xAB, (byte)0x5C, (byte)0x36, (byte)0xB8, (byte)0x57, (byte)0xB9,
	(byte)0x79, (byte)0x94, (byte)0xAF, (byte)0xBB, (byte)0xFA, (byte)0x3A,
	(byte)0xEA, (byte)0x82, (byte)0xF9, (byte)0x57, (byte)0x4C, (byte)0x0B,
	(byte)0x3D, (byte)0x07, (byte)0x82, (byte)0x67, (byte)0x51, (byte)0x59,
	(byte)0x57, (byte)0x8E, (byte)0xBA, (byte)0xD4, (byte)0x59, (byte)0x4F,
	(byte)0xE6, (byte)0x71, (byte)0x07, (byte)0x10, (byte)0x81, (byte)0x80,
	(byte)0xB4, (byte)0x49, (byte)0x16, (byte)0x71, (byte)0x23, (byte)0xE8,
	(byte)0x4C, (byte)0x28, (byte)0x16, (byte)0x13, (byte)0xB7, (byte)0xCF,
	(byte)0x09, (byte)0x32, (byte)0x8C, (byte)0xC8, (byte)0xA6, (byte)0xE1,
	(byte)0x3C, (byte)0x16, (byte)0x7A, (byte)0x8B, (byte)0x54, (byte)0x7C,
	(byte)0x8D, (byte)0x28, (byte)0xE0, (byte)0xA3, (byte)0xAE, (byte)0x1E,
	(byte)0x2B, (byte)0xB3, (byte)0xA6, (byte)0x75, (byte)0x91, (byte)0x6E,
	(byte)0xA3, (byte)0x7F, (byte)0x0B, (byte)0xFA, (byte)0x21, (byte)0x35,
	(byte)0x62, (byte)0xF1, (byte)0xFB, (byte)0x62, (byte)0x7A, (byte)0x01,
	(byte)0x24, (byte)0x3B, (byte)0xCC, (byte)0xA4, (byte)0xF1, (byte)0xBE,
	(byte)0xA8, (byte)0x51, (byte)0x90, (byte)0x89, (byte)0xA8, (byte)0x83,
	(byte)0xDF, (byte)0xE1, (byte)0x5A, (byte)0xE5, (byte)0x9F, (byte)0x06,
	(byte)0x92, (byte)0x8B, (byte)0x66, (byte)0x5E, (byte)0x80, (byte)0x7B,
	(byte)0x55, (byte)0x25, (byte)0x64, (byte)0x01, (byte)0x4C, (byte)0x3B,
	(byte)0xFE, (byte)0xCF, (byte)0x49, (byte)0x2A, (byte)0x03, (byte)0x81,
	(byte)0x84, (byte)0x00, (byte)0x02, (byte)0x81, (byte)0x80, (byte)0x07,
	(byte)0xCC, (byte)0xF6, (byte)0x38, (byte)0x3A, (byte)0xCD, (byte)0xD3,
	(byte)0x58, (byte)0x99, (byte)0x90, (byte)0x0F, (byte)0x71, (byte)0xAF,
	(byte)0xAA, (byte)0xD0, (byte)0x03, (byte)0x27, (byte)0x3B, (byte)0x74,
	(byte)0xE1, (byte)0x64, (byte)0x38, (byte)0x11, (byte)0xBF, (byte)0xFA,
	(byte)0xB7, (byte)0xBF, (byte)0x2C, (byte)0xE7, (byte)0xBB, (byte)0xA7,
	(byte)0x92, (byte)0x2F, (byte)0x08, (byte)0xCE, (byte)0x27, (byte)0xF8,
	(byte)0xB4, (byte)0xFD, (byte)0xD8, (byte)0x14, (byte)0x1D, (byte)0xA3,
	(byte)0x95, (byte)0xBB, (byte)0x03, (byte)0x16, (byte)0xA6, (byte)0xBA,
	(byte)0xBC, (byte)0x35, (byte)0xC0, (byte)0xCD, (byte)0xF9, (byte)0xF5,
	(byte)0x6C, (byte)0xA7, (byte)0x94, (byte)0x5B, (byte)0x23, (byte)0x01,
	(byte)0xF9, (byte)0xAE, (byte)0xF5, (byte)0xC9, (byte)0xE0, (byte)0x81,
	(byte)0x7A, (byte)0xE8, (byte)0xE4, (byte)0x69, (byte)0xEB, (byte)0xF8,
	(byte)0xF5, (byte)0x80, (byte)0x25, (byte)0x04, (byte)0x2C, (byte)0x91,
	(byte)0x73, (byte)0x96, (byte)0x59, (byte)0xB4, (byte)0x06, (byte)0x83,
	(byte)0x17, (byte)0xB2, (byte)0x50, (byte)0xAC, (byte)0x4F, (byte)0xEB,
	(byte)0x9D, (byte)0x51, (byte)0x25, (byte)0x3D, (byte)0xF7, (byte)0xEE,
	(byte)0xB0, (byte)0x24, (byte)0x25, (byte)0x0E, (byte)0xFE, (byte)0xB4,
	(byte)0x32, (byte)0xA1, (byte)0xC4, (byte)0x0E, (byte)0xB3, (byte)0x66,
	(byte)0x41, (byte)0xE0, (byte)0x57, (byte)0xCE, (byte)0x9D, (byte)0xBE,
	(byte)0x33, (byte)0x2E, (byte)0x93, (byte)0x9A, (byte)0xC9, (byte)0x7A,
	(byte)0x57, (byte)0xDC, (byte)0xCD, (byte)0x88, (byte)0x60, (byte)0xA7,
	(byte)0xCE, (byte)0xA3, (byte)0x81, (byte)0x88, (byte)0x30, (byte)0x81,
	(byte)0x85, (byte)0x30, (byte)0x11, (byte)0x06, (byte)0x09, (byte)0x60,
	(byte)0x86, (byte)0x48, (byte)0x01, (byte)0x86, (byte)0xF8, (byte)0x42,
	(byte)0x01, (byte)0x01, (byte)0x04, (byte)0x04, (byte)0x03, (byte)0x02,
	(byte)0x04, (byte)0x10, (byte)0x30, (byte)0x0E, (byte)0x06, (byte)0x03,
	(byte)0x55, (byte)0x1D, (byte)0x0F, (byte)0x01, (byte)0x01, (byte)0xFF,
	(byte)0x04, (byte)0x04, (byte)0x03, (byte)0x02, (byte)0x05, (byte)0xE0,
	(byte)0x30, (byte)0x1D, (byte)0x06, (byte)0x03, (byte)0x55, (byte)0x1D,
	(byte)0x0E, (byte)0x04, (byte)0x16, (byte)0x04, (byte)0x14, (byte)0x55,
	(byte)0x8D, (byte)0x1F, (byte)0x2A, (byte)0x05, (byte)0xAB, (byte)0x9B,
	(byte)0xCE, (byte)0x86, (byte)0x10, (byte)0xAE, (byte)0x3B, (byte)0x5D,
	(byte)0xF6, (byte)0xBA, (byte)0x3F, (byte)0x22, (byte)0xC5, (byte)0x6A,
	(byte)0xCA, (byte)0x30, (byte)0x1F, (byte)0x06, (byte)0x03, (byte)0x55,
	(byte)0x1D, (byte)0x23, (byte)0x04, (byte)0x18, (byte)0x30, (byte)0x16,
	(byte)0x80, (byte)0x14, (byte)0x65, (byte)0xE2, (byte)0xF4, (byte)0x86,
	(byte)0xC9, (byte)0xD3, (byte)0x4E, (byte)0xF0, (byte)0x91, (byte)0x4E,
	(byte)0x58, (byte)0xA2, (byte)0x6A, (byte)0xF5, (byte)0xD8, (byte)0x78,
	(byte)0x5A, (byte)0x9A, (byte)0xC1, (byte)0xA6, (byte)0x30, (byte)0x20,
	(byte)0x06, (byte)0x03, (byte)0x55, (byte)0x1D, (byte)0x11, (byte)0x04,
	(byte)0x19, (byte)0x30, (byte)0x17, (byte)0x81, (byte)0x15, (byte)0x79,
	(byte)0x75, (byte)0x2D, (byte)0x63, (byte)0x68, (byte)0x69, (byte)0x6E,
	(byte)0x67, (byte)0x2E, (byte)0x70, (byte)0x65, (byte)0x6E, (byte)0x67,
	(byte)0x40, (byte)0x73, (byte)0x75, (byte)0x6E, (byte)0x2E, (byte)0x63,
	(byte)0x6F, (byte)0x6D, (byte)0x30, (byte)0x0B, (byte)0x06, (byte)0x07,
	(byte)0x2A, (byte)0x86, (byte)0x48, (byte)0xCE, (byte)0x38, (byte)0x04,
	(byte)0x03, (byte)0x05, (byte)0x00, (byte)0x03, (byte)0x2F, (byte)0x00,
	(byte)0x30, (byte)0x2C, (byte)0x02, (byte)0x14, (byte)0x75, (byte)0x4B,
	(byte)0xE8, (byte)0x21, (byte)0x37, (byte)0x78, (byte)0x79, (byte)0x0A,
	(byte)0xD0, (byte)0xB5, (byte)0xDC, (byte)0x7E, (byte)0x36, (byte)0x75,
	(byte)0xB9, (byte)0xE4, (byte)0x14, (byte)0xB5, (byte)0xD0, (byte)0x46,
	(byte)0x02, (byte)0x14, (byte)0x6A, (byte)0x51, (byte)0xDC, (byte)0xBA,
	(byte)0x6D, (byte)0x1A, (byte)0x6B, (byte)0x5C, (byte)0x18, (byte)0x23,
	(byte)0x6A, (byte)0xF1, (byte)0xCA, (byte)0x21, (byte)0x8A, (byte)0x77,
	(byte)0xC2, (byte)0x05, (byte)0x16, (byte)0x42
    };

    // UNCOMMENT FOR TESTING AFTER YOU'VE REPLACED THE ABOVE CERT
    // RAW BYTES WITH YOUR OWN.
    // public static void main(String[] argv) {
    //     System.out.println("Integrity Checking? "
    //	 + MyJCE.selfIntegrityChecking());
    // }