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NetscapeCertType.java
Package: security.rar　[view]
Upload User: lior1029
Upload Date: 2013-05-07
Package Size: 209k
Code Size: 2k
Category:

CA program

Development Platform:

Java

NetscapeCertType.java：Code Content
  1. package org.bouncycastle.asn1.misc;
  3. import org.bouncycastle.asn1.*;
  5. /**
  6.  * <pre>
  7.  *    NetscapeCertType ::= BIT STRING {
  8.  *         SSLClient               (0),
  9.  *         SSLServer               (1),
  10.  *         S/MIME                  (2),
  11.  *         Object Signing          (3),
  12.  *         Reserved                (4),
  13.  *         SSL CA                  (5),
  14.  *         S/MIME CA               (6),
  15.  *         Object Signing CA       (7) }
  16.  * </pre>
  17.  */
  18. public class NetscapeCertType
  19.     extends DERBitString
  20. {
  21.     public static final int        sslClient        = (1 << 7); 
  22.     public static final int        sslServer        = (1 << 6);
  23.     public static final int        smime            = (1 << 5);
  24.     public static final int        objectSigning    = (1 << 4);
  25.     public static final int        reserved         = (1 << 3);
  26.     public static final int        sslCA            = (1 << 2);
  27.     public static final int        smimeCA          = (1 << 1);
  28.     public static final int        objectSigningCA  = (1 << 0);
  30.     /**
  31.      * Basic constructor.
  32.      * 
  33.      * @param usage - the bitwise OR of the Key Usage flags giving the
  34.      * allowed uses for the key.
  35.      * e.g. (X509NetscapeCertType.sslCA | X509NetscapeCertType.smimeCA)
  36.      */
  37.     public NetscapeCertType(
  38.         int usage)
  39.     {
  40.         super(getBytes(usage), getPadBits(usage));
  41.     }
  43.     public NetscapeCertType(
  44.         DERBitString usage)
  45.     {
  46.         super(usage.getBytes(), usage.getPadBits());
  47.     }
  49.     public String toString()
  50.     {
  51.         return "NetscapeCertType: 0x" + Integer.toHexString(data[0] & 0xff);
  52.     }
  53. }