org.spongycastle.pqc.asn1

Class McElieceCCA2PrivateKey

java.lang.Object

org.spongycastle.asn1.ASN1Object

org.spongycastle.pqc.asn1.McElieceCCA2PrivateKey

All Implemented Interfaces:

ASN1Encodable, Encodable

public class McElieceCCA2PrivateKey
extends ASN1Object

Return the keyData to encode in the PrivateKeyInfo structure.

The ASN.1 definition of the key structure is

   McElieceCCA2PrivateKey ::= SEQUENCE {
     m             INTEGER                  -- extension degree of the field
     k             INTEGER                  -- dimension of the code
     field         OCTET STRING             -- field polynomial
     goppaPoly     OCTET STRING             -- irreducible Goppa polynomial
     p             OCTET STRING             -- permutation vector
     digest        AlgorithmIdentifier      -- algorithm identifier for CCA2 digest
   }
 

Constructor Summary

Constructors

Constructor and Description
McElieceCCA2PrivateKey(int n, int k, GF2mField field, PolynomialGF2mSmallM goppaPoly, Permutation p, AlgorithmIdentifier digest)

Method Summary

Modifier and Type	Method and Description
AlgorithmIdentifier	getDigest()
GF2mField	getField()
PolynomialGF2mSmallM	getGoppaPoly()
static McElieceCCA2PrivateKey	getInstance(java.lang.Object o)
int	getK()
int	getN()
Permutation	getP()
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

McElieceCCA2PrivateKey

public McElieceCCA2PrivateKey(int n,
                              int k,
                              GF2mField field,
                              PolynomialGF2mSmallM goppaPoly,
                              Permutation p,
                              AlgorithmIdentifier digest)

Method Detail

getN

public int getN()

getK

public int getK()

getField

public GF2mField getField()

getGoppaPoly

public PolynomialGF2mSmallM getGoppaPoly()

getP

public Permutation getP()

getDigest

public AlgorithmIdentifier getDigest()

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.

getInstance

public static McElieceCCA2PrivateKey getInstance(java.lang.Object o)