IAIK PKCS#11 Wrapper
version 1.2.17

iaik.pkcs.pkcs11.objects
Class CharArrayAttribute

java.lang.Object
  extended byiaik.pkcs.pkcs11.objects.Attribute
      extended byiaik.pkcs.pkcs11.objects.CharArrayAttribute
All Implemented Interfaces:
Cloneable

public class CharArrayAttribute
extends Attribute

Objects of this class represent a char-array attribute of a PKCS#11 object as specified by PKCS#11.

Invariants

Field Summary
 
Fields inherited from class iaik.pkcs.pkcs11.objects.Attribute
AC_ISSUER, ALLOWED_MECHANISMS, ALWAYS_AUTHENTICATE, ALWAYS_SENSITIVE, APPLICATION, ATTR_TYPES, attributeClasses_, attributeNames_, AUTH_PIN_FLAGS, BASE, CERTIFICATE_CATEGORY, CERTIFICATE_TYPE, CHECK_VALUE, ckAttribute_, CLASS, COEFFICIENT, DECRYPT, DERIVE, EC_PARAMS, EC_POINT, ECDSA_PARAMS, ENCRYPT, END_DATE, EXPONENT_1, EXPONENT_2, EXTRACTABLE, HAS_RESET, HASH_OF_ISSUER_PUBLIC_KEY, HASH_OF_SUBJECT_PUBLIC_KEY, HW_FEATURE_TYPE, ID, ISSUER, JAVA_MIDP_SECURITY_DOMAIN, KEY_GEN_MECHANISM, KEY_TYPE, LABEL, LOCAL, MODIFIABLE, MODULUS, MODULUS_BITS, NEVER_EXTRACTABLE, OBJECT_ID, OWNER, present_, PRIME, PRIME_1, PRIME_2, PRIME_BITS, PRIVATE, PRIVATE_EXPONENT, PUBLIC_EXPONENT, RESET_ON_INIT, SECONDARY_AUTH, SENSITIVE, sensitive_, SERIAL_NUMBER, SIGN, SIGN_RECOVER, START_DATE, SUB_PRIME_BITS, SUBJECT, SUBPRIME, TOKEN, TRUSTED, UNWRAP, UNWRAP_TEMPLATE, URL, VALUE, VALUE_BITS, VALUE_LEN, VENDOR_DEFINED, VERIFY, VERIFY_RECOVER, WRAP, WRAP_TEMPLATE, WRAP_WITH_TRUSTED
 
Constructor Summary
CharArrayAttribute(Long type)
          Constructor taking the PKCS#11 type of the attribute.
 
Method Summary
 boolean equals(Object otherObject)
          Compares all member variables of this object with the other object.
 char[] getCharArrayValue()
          Get the char-array value of this attribute.
protected  String getValueString()
          Get a string representation of the value of this attribute.
 int hashCode()
          The overriding of this method should ensure that the objects of this class work correctly in a hashtable.
 void setCharArrayValue(char[] value)
          Set the char-array value of this attribute.
 
Methods inherited from class iaik.pkcs.pkcs11.objects.Attribute
clone, getAttributeClass, getAttributeName, getCkAttribute, getType, isPresent, isSensitive, setCkAttribute, setPresent, setSensitive, setType, toString, toString
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

CharArrayAttribute

public CharArrayAttribute(Long type)
Constructor taking the PKCS#11 type of the attribute.

Parameters:
type - The PKCS'11 type of this attribute; e.g. PKCS11Constants.CKA_LABEL.
Preconditions
(type <> null)
Postconditions
Method Detail

setCharArrayValue

public void setCharArrayValue(char[] value)
Set the char-array value of this attribute. Null, is also valid. A call to this method sets the present flag to true.

Parameters:
value - The char-array value to set. May be null.
Preconditions
Postconditions

getCharArrayValue

public char[] getCharArrayValue()
Get the char-array value of this attribute. Null, is also possible.

Returns:
The char-array value of this attribute or null.
Preconditions
Postconditions

getValueString

protected String getValueString()
Get a string representation of the value of this attribute.

Overrides:
getValueString in class Attribute
Returns:
A string representation of the value of this attribute.
Preconditions
Postconditions
(result <> null)

equals

public boolean equals(Object otherObject)
Compares all member variables of this object with the other object. Returns only true, if all are equal in both objects.

Overrides:
equals in class Attribute
Parameters:
otherObject - The other object to compare to.
Returns:
True, if other is an instance of this class and all member variables of both objects are equal. False, otherwise.
Preconditions
Postconditions

hashCode

public int hashCode()
The overriding of this method should ensure that the objects of this class work correctly in a hashtable.

Overrides:
hashCode in class Attribute
Returns:
The hash code of this object.
Preconditions
Postconditions

IAIK PKCS#11 Wrapper
version 1.2.17

IAIK JavaSecurity Website http://jce.iaik.tugraz.at/

IAIK at Graz University of Technology, Austria, Europe
Copyright 2001-2002, IAIK, Graz University of Technology, Inffeldgasse 16a, 8010 Graz, Austria. All Rights Reserved.