org.nhindirect.policy.x509

Enum KeyUsageBit

java.lang.Object

java.lang.Enum<KeyUsageBit>

org.nhindirect.policy.x509.KeyUsageBit

All Implemented Interfaces:

Serializable, Comparable<KeyUsageBit>

public enum KeyUsageBit
extends Enum<KeyUsageBit>

Enumeration of bits used in key usage extension field

Since:

1.0

Author:

Greg Meyer

Enum Constant Summary

Enum Constants

Enum Constant and Description
CRL_SIGN CRL signing Binary: 10 Hex: 0x02 Dec: 2
DATA_ENCIPHERMENT Data encipherment Binary: 10000 Hex: 0x10 Dec: 16
DECIPHER_ONLY Dicipherment only Binary: 1000000000000000 Hex: 0x8000 Dec: 32768
DIGITAL_SIGNATURE Digital signature Binary: 10000000 Hex: 0x80 Dec: 128
ENCIPHERMENT_ONLY Encipherment only Binary: 1 Hex: 0x01 Dec: 1
KEY_AGREEMENT Key agreement Binary: 100 Hex: 0x08 Dec: 8
KEY_CERT_SIGN Certificate signing Binary: 100 Hex: 0x04 Dec: 4
KEY_ENCIPHERMENT Key encipherment Binary: 100000 Hex: 0x20 Dec: 32
NON_REPUDIATION Non repudiation Binary: 1000000 Hex: 0x40 Dec: 64

Method Summary

Methods

Modifier and Type	Method and Description
String	getName() Gets the name of the key usage bit.
int	getUsageBit() Gets the key usage bit as an integer.
static KeyUsageBit	valueOf(String name) Returns the enum constant of this type with the specified name.
static KeyUsageBit[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

DIGITAL_SIGNATURE

public static final KeyUsageBit DIGITAL_SIGNATURE

Digital signature
Binary: 10000000
Hex: 0x80
Dec: 128

NON_REPUDIATION

public static final KeyUsageBit NON_REPUDIATION

Non repudiation
Binary: 1000000
Hex: 0x40
Dec: 64

KEY_ENCIPHERMENT

public static final KeyUsageBit KEY_ENCIPHERMENT

Key encipherment
Binary: 100000
Hex: 0x20
Dec: 32

DATA_ENCIPHERMENT

public static final KeyUsageBit DATA_ENCIPHERMENT

Data encipherment
Binary: 10000
Hex: 0x10
Dec: 16

KEY_AGREEMENT

public static final KeyUsageBit KEY_AGREEMENT

Key agreement
Binary: 100
Hex: 0x08
Dec: 8

KEY_CERT_SIGN

public static final KeyUsageBit KEY_CERT_SIGN

Certificate signing
Binary: 100
Hex: 0x04
Dec: 4

CRL_SIGN

public static final KeyUsageBit CRL_SIGN

CRL signing
Binary: 10
Hex: 0x02
Dec: 2

ENCIPHERMENT_ONLY

public static final KeyUsageBit ENCIPHERMENT_ONLY

Encipherment only
Binary: 1
Hex: 0x01
Dec: 1

DECIPHER_ONLY

public static final KeyUsageBit DECIPHER_ONLY

Dicipherment only
Binary: 1000000000000000
Hex: 0x8000
Dec: 32768

Method Detail

values

public static KeyUsageBit[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (KeyUsageBit c : KeyUsageBit.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static KeyUsageBit valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getUsageBit

public int getUsageBit()

Gets the key usage bit as an integer.

Returns:

The key usage bit as an integer.

getName

public String getName()

Gets the name of the key usage bit.

Returns:

The name of the key usage bit