org.mozilla.jss.pkcs7

Class DigestInfo

java.lang.Object

org.mozilla.jss.pkcs7.DigestInfo

All Implemented Interfaces:

ASN1Value

public class DigestInfo
extends java.lang.Object
implements ASN1Value

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DigestInfo.Template A class for decoding the BER encoding of a DigestInfo.

Constructor Summary

Constructors

Constructor and Description
DigestInfo(AlgorithmIdentifier digestAlgorithm, OCTET_STRING digest)

Method Summary

Modifier and Type	Method and Description
void	encode(java.io.OutputStream ostream) Write this value's DER encoding to an output stream using its own base tag.
void	encode(Tag implicitTag, java.io.OutputStream ostream) Write this value's DER encoding to an output stream using an implicit tag.
boolean	equals(java.lang.Object obj)
OCTET_STRING	getDigest()
AlgorithmIdentifier	getDigestAlgorithm()
Tag	getTag() Returns the base tag for this type, not counting any tags that may be imposed on it by its context.
static DigestInfo.Template	getTemplate()

Methods inherited from class java.lang.Object

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

Constructor Detail

DigestInfo

public DigestInfo(AlgorithmIdentifier digestAlgorithm,
                  OCTET_STRING digest)

Method Detail

getDigestAlgorithm

public AlgorithmIdentifier getDigestAlgorithm()

getDigest

public OCTET_STRING getDigest()

getTag

public Tag getTag()

Description copied from interface: ASN1Value

Returns the base tag for this type, not counting any tags that may be imposed on it by its context.

Specified by:

getTag in interface ASN1Value

Returns:

Base tag.

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

encode

public void encode(java.io.OutputStream ostream)
            throws java.io.IOException

Description copied from interface: ASN1Value

Write this value's DER encoding to an output stream using its own base tag.

Specified by:

encode in interface ASN1Value

Parameters:

ostream - Output stream.

Throws:

java.io.IOException - If an error occurred.

encode

public void encode(Tag implicitTag,
                   java.io.OutputStream ostream)
            throws java.io.IOException

Description copied from interface: ASN1Value

Write this value's DER encoding to an output stream using an implicit tag.

Specified by:

encode in interface ASN1Value

Parameters:

implicitTag - Implicit tag.

ostream - Output stream.

Throws:

java.io.IOException - If an error occurred.

getTemplate

public static DigestInfo.Template getTemplate()