net.messagevortex.asn1

Class MacAlgorithm

java.lang.Object

net.messagevortex.asn1.AbstractBlock

net.messagevortex.asn1.MacAlgorithm

All Implemented Interfaces:

Serializable, Block, Dumpable

public class MacAlgorithm
extends AbstractBlock
implements Serializable

Represents a Mac Algorithm as ASN.1 structure.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static long	serialVersionUID

Fields inherited from class net.messagevortex.asn1.AbstractBlock

CRLF

Constructor Summary

Constructors

Constructor and Description
MacAlgorithm()
MacAlgorithm(Algorithm a) constructor to creates a mac algorith from an ASN.1 encoded object.
MacAlgorithm(org.bouncycastle.asn1.ASN1Encodable to) constructor to creates a mac algorith from an ASN.1 encoded object.

Method Summary

Modifier and Type	Method and Description
String	dumpValueNotation(String prefix, DumpType dumpType)
Algorithm	getAlgorithm()
protected void	parse(org.bouncycastle.asn1.ASN1Encodable to)
Algorithm	setAlgorithm(Algorithm alg) Sets the algorithm.
org.bouncycastle.asn1.ASN1Object	toAsn1Object(DumpType dumpType) Dumps an ASN.1 representation of the object.

Methods inherited from class net.messagevortex.asn1.AbstractBlock

fromBase64, fromHex, parse, prepareDump, toBase64, toBitString, toBytes, toDer, toHex

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

serialVersionUID

public static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

MacAlgorithm

public MacAlgorithm()

MacAlgorithm

public MacAlgorithm(org.bouncycastle.asn1.ASN1Encodable to)
             throws IOException

constructor to creates a mac algorith from an ASN.1 encoded object.

Parameters:

to - the object description in ASN.1 notation

Throws:

IOException - if an error occures during parsing

NullPointerException - if object is null

MacAlgorithm

public MacAlgorithm(Algorithm a)
             throws IOException

constructor to creates a mac algorith from an ASN.1 encoded object.

Parameters:

a - the object description in ASN.1 notation

Throws:

IOException - if an error occures during parsing

NullPointerException - if object is null

Method Detail

parse

protected final void parse(org.bouncycastle.asn1.ASN1Encodable to)
                    throws IOException

Specified by:

parse in class AbstractBlock

Throws:

IOException

toAsn1Object

public org.bouncycastle.asn1.ASN1Object toAsn1Object(DumpType dumpType)

Description copied from interface: Dumpable

Dumps an ASN.1 representation of the object.

Specified by:

toAsn1Object in interface Dumpable

Parameters:

dumpType - the dump type to be used

Returns:

the ASN.1 string representation of the object

dumpValueNotation

public String dumpValueNotation(String prefix,
                                DumpType dumpType)

Specified by:

dumpValueNotation in interface Block

setAlgorithm

public Algorithm setAlgorithm(Algorithm alg)
                       throws IOException

Sets the algorithm.

Parameters:

alg - the algorithm to be used

Returns:

the previously set algorithm

Throws:

IOException - if algorithm is not of the correct type

getAlgorithm

public Algorithm getAlgorithm()