Package org.apache.commons.compress.archivers.zip

Enum PKWareExtraHeader.EncryptionAlgorithm

java.lang.Object

java.lang.Enum<PKWareExtraHeader.EncryptionAlgorithm>

org.apache.commons.compress.archivers.zip.PKWareExtraHeader.EncryptionAlgorithm

All Implemented Interfaces:

Serializable, Comparable<PKWareExtraHeader.EncryptionAlgorithm>

Enclosing class:

PKWareExtraHeader

public static enum PKWareExtraHeader.EncryptionAlgorithm
extends Enum<PKWareExtraHeader.EncryptionAlgorithm>

Enumerates encryption algorithm.

Since:

1.11

Enum Constant Summary

Enum Constants

Enum Constant	Description
AES128	AES128 with code 0x660E.
AES192	AES192 with code 0x660F.
AES256	AES256 with code 0x6610.
DES	DES with code 0x6601.
RC2	RC2 with code 0x6702.
RC2pre52	RC2pre52 with code 0x6602.
RC4	RC4 with code 0x6801.
TripleDES168	TripleDES168 with code 0x6603.
TripleDES192	TripleDES192 with code 0x6609.
UNKNOWN	UNKNOWN with code 0xFFFF.

Method Summary

Modifier and Type	Method	Description
static PKWareExtraHeader.EncryptionAlgorithm	getAlgorithmByCode(int code)	Returns the EncryptionAlgorithm for the given code or null if the method is not known.
int	getCode()	Gets the algorithm ID.
static PKWareExtraHeader.EncryptionAlgorithm	valueOf(String name)	Returns the enum constant of this type with the specified name.
static PKWareExtraHeader.EncryptionAlgorithm[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

DES

public static final PKWareExtraHeader.EncryptionAlgorithm DES

DES with code 0x6601.

RC2pre52

public static final PKWareExtraHeader.EncryptionAlgorithm RC2pre52

RC2pre52 with code 0x6602.

TripleDES168

public static final PKWareExtraHeader.EncryptionAlgorithm TripleDES168

TripleDES168 with code 0x6603.

TripleDES192

public static final PKWareExtraHeader.EncryptionAlgorithm TripleDES192

TripleDES192 with code 0x6609.

AES128

public static final PKWareExtraHeader.EncryptionAlgorithm AES128

AES128 with code 0x660E.

AES192

public static final PKWareExtraHeader.EncryptionAlgorithm AES192

AES192 with code 0x660F.

AES256

public static final PKWareExtraHeader.EncryptionAlgorithm AES256

AES256 with code 0x6610.

RC2

public static final PKWareExtraHeader.EncryptionAlgorithm RC2

RC2 with code 0x6702.

RC4

public static final PKWareExtraHeader.EncryptionAlgorithm RC4

RC4 with code 0x6801.

UNKNOWN

public static final PKWareExtraHeader.EncryptionAlgorithm UNKNOWN

UNKNOWN with code 0xFFFF.

Method Details

values

public static PKWareExtraHeader.EncryptionAlgorithm[] values()

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

Returns:

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

valueOf

public static PKWareExtraHeader.EncryptionAlgorithm 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

getAlgorithmByCode

public static PKWareExtraHeader.EncryptionAlgorithm getAlgorithmByCode(int code)

Returns the EncryptionAlgorithm for the given code or null if the method is not known.

Parameters:

code - the code of the algorithm

Returns:

the EncryptionAlgorithm for the given code or null if the method is not known

getCode

public int getCode()

Gets the algorithm ID.

Returns:

the PKWare AlgorithmId