org.spongycastle.asn1.cmc

Class CertificationRequest

java.lang.Object

org.spongycastle.asn1.ASN1Object

org.spongycastle.asn1.cmc.CertificationRequest

All Implemented Interfaces:

ASN1Encodable, Encodable

public class CertificationRequest
extends ASN1Object

   CertificationRequest ::= SEQUENCE {
     certificationRequestInfo  SEQUENCE {
       version                   INTEGER,
       subject                   Name,
       subjectPublicKeyInfo      SEQUENCE {
          algorithm                 AlgorithmIdentifier,
          subjectPublicKey          BIT STRING },
       attributes                [0] IMPLICIT SET OF Attribute },
    signatureAlgorithm        AlgorithmIdentifier,
    signature                 BIT STRING
  }
 

Constructor Summary

Constructors

Constructor and Description
CertificationRequest(X500Name subject, AlgorithmIdentifier subjectPublicAlgorithm, DERBitString subjectPublicKey, ASN1Set attributes, AlgorithmIdentifier signatureAlgorithm, DERBitString signature)

Method Summary

Modifier and Type	Method and Description
ASN1Set	getAttributes()
static CertificationRequest	getInstance(java.lang.Object o)
DERBitString	getSignature()
AlgorithmIdentifier	getSignatureAlgorithm()
X500Name	getSubject()
DERBitString	getSubjectPublicKey()
AlgorithmIdentifier	getSubjectPublicKeyAlgorithm()
java.math.BigInteger	getVersion()
ASN1Primitive	parsePublicKey() If the public key is an encoded object this will return the ASN.1 primitives encoded - if the bitstring can't be decoded this routine throws an IOException.
ASN1Primitive	toASN1Primitive() Method providing a primitive representation of this object suitable for encoding.

Methods inherited from class org.spongycastle.asn1.ASN1Object

equals, getEncoded, getEncoded, hasEncodedTagValue, hashCode, toASN1Object

Methods inherited from class java.lang.Object

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

Constructor Detail

CertificationRequest

public CertificationRequest(X500Name subject,
                            AlgorithmIdentifier subjectPublicAlgorithm,
                            DERBitString subjectPublicKey,
                            ASN1Set attributes,
                            AlgorithmIdentifier signatureAlgorithm,
                            DERBitString signature)

Method Detail

getInstance

public static CertificationRequest getInstance(java.lang.Object o)

getVersion

public java.math.BigInteger getVersion()

getSubject

public X500Name getSubject()

getAttributes

public ASN1Set getAttributes()

getSubjectPublicKeyAlgorithm

public AlgorithmIdentifier getSubjectPublicKeyAlgorithm()

getSubjectPublicKey

public DERBitString getSubjectPublicKey()

parsePublicKey

public ASN1Primitive parsePublicKey()
                             throws java.io.IOException

If the public key is an encoded object this will return the ASN.1 primitives encoded - if the bitstring can't be decoded this routine throws an IOException.

Returns:

the public key as an ASN.1 primitive.

Throws:

java.io.IOException - - if the bit string doesn't represent a DER encoded object.

getSignatureAlgorithm

public AlgorithmIdentifier getSignatureAlgorithm()

getSignature

public DERBitString getSignature()

toASN1Primitive

public ASN1Primitive toASN1Primitive()

Description copied from class: ASN1Object

Method providing a primitive representation of this object suitable for encoding.

Specified by:

toASN1Primitive in interface ASN1Encodable

Specified by:

toASN1Primitive in class ASN1Object

Returns:

a primitive representation of this object.