src/org/bouncycastle/asn1/x509/X509Extension.java

   1 package org.bouncycastle.asn1.x509;
   2
   3 import org.bouncycastle.asn1.*;
   4
   5 /**
   6  * an object for the elements in the X.509 V3 extension block.
   7  */
   8 public class X509Extension
   9 {
  10     boolean             critical;
  11     DEROctetString      value;
  12
  13     public X509Extension(
  14         DERBoolean              critical,
  15         DEROctetString          value)
  16     {
  17         this.critical = critical.isTrue();
  18         this.value = value;
  19     }
  20
  21     public X509Extension(
  22         boolean                 critical,
  23         DEROctetString          value)
  24     {
  25         this.critical = critical;
  26         this.value = value;
  27     }
  28
  29     public boolean isCritical()
  30     {
  31         return critical;
  32     }
  33
  34     public DEROctetString getValue()
  35     {
  36         return value;
  37     }
  38
  39     public int hashCode()
  40     {
  41         if (this.isCritical())
  42         {
  43             return this.getValue().hashCode();
  44         }
  45
  46
  47         return ~this.getValue().hashCode();
  48     }
  49
  50     public boolean equals(
  51         Object  o)
  52     {
  53         if (o == null || !(o instanceof X509Extension))
  54         {
  55             return false;
  56         }
  57
  58         X509Extension   other = (X509Extension)o;
  59
  60         return other.getValue().equals(this.getValue())
  61             && (other.isCritical() == this.isCritical());
  62     }
  63 }