org.bouncycastle.jce
Class PKCS10CertificationRequest

java.lang.Object
  org.bouncycastle.asn1.ASN1Encodable
      org.bouncycastle.asn1.pkcs.CertificationRequest
          org.bouncycastle.jce.PKCS10CertificationRequest

All Implemented Interfaces:

DEREncodable

public class PKCS10CertificationRequest
extends CertificationRequest

A class for verifying and creating PKCS10 Certification requests.

 CertificationRequest ::= SEQUENCE {
   certificationRequestInfo  CertificationRequestInfo,
   signatureAlgorithm        AlgorithmIdentifier{{ SignatureAlgorithms }},
   signature                 BIT STRING
 }

 CertificationRequestInfo ::= SEQUENCE {
   version             INTEGER { v1(0) } (v1,...),
   subject             Name,
   subjectPKInfo   SubjectPublicKeyInfo{{ PKInfoAlgorithms }},
   attributes          [0] Attributes{{ CRIAttributes }}
  }

  Attributes { ATTRIBUTE:IOSet } ::= SET OF Attribute{{ IOSet }}

  Attribute { ATTRIBUTE:IOSet } ::= SEQUENCE {
    type    ATTRIBUTE.&id({IOSet}),
    values  SET SIZE(1..MAX) OF ATTRIBUTE.&Type({IOSet}{\@type})
  }
 

Field Summary

private static java.util.Hashtable	algorithms
private static java.util.Hashtable	keyAlgorithms
private static java.util.Set	noParams
private static java.util.Hashtable	oids
private static java.util.Hashtable	params

Fields inherited from class org.bouncycastle.asn1.pkcs.CertificationRequest

reqInfo, sigAlgId, sigBits

Fields inherited from class org.bouncycastle.asn1.ASN1Encodable

BER, DER

Constructor Summary

PKCS10CertificationRequest(ASN1Sequence sequence)

PKCS10CertificationRequest(byte[] bytes)
construct a PKCS10 certification request from a DER encoded byte stream.

PKCS10CertificationRequest(java.lang.String signatureAlgorithm, javax.security.auth.x500.X500Principal subject, java.security.PublicKey key, ASN1Set attributes, java.security.PrivateKey signingKey)
create a PKCS10 certfication request using the BC provider.

PKCS10CertificationRequest(java.lang.String signatureAlgorithm, javax.security.auth.x500.X500Principal subject, java.security.PublicKey key, ASN1Set attributes, java.security.PrivateKey signingKey, java.lang.String provider)
create a PKCS10 certfication request using the named provider.

PKCS10CertificationRequest(java.lang.String signatureAlgorithm, X509Name subject, java.security.PublicKey key, ASN1Set attributes, java.security.PrivateKey signingKey)
create a PKCS10 certfication request using the BC provider.

PKCS10CertificationRequest(java.lang.String signatureAlgorithm, X509Name subject, java.security.PublicKey key, ASN1Set attributes, java.security.PrivateKey signingKey, java.lang.String provider)
create a PKCS10 certfication request using the named provider.

Method Summary

private static X509Name	convertName(javax.security.auth.x500.X500Principal name)
private static RSASSAPSSparams	creatPSSParams(AlgorithmIdentifier hashAlgId, int saltSize)
private static java.lang.String	getDigestAlgName(DERObjectIdentifier digestAlgOID)
byte[]	getEncoded() return a DER encoded byte array representing this object
java.security.PublicKey	getPublicKey() return the public key associated with the certification request - the public key is created using the BC provider.
java.security.PublicKey	getPublicKey(java.lang.String provider)
(package private) static java.lang.String	getSignatureName(AlgorithmIdentifier sigAlgId)
private void	setSignatureParameters(java.security.Signature signature, DEREncodable params)
private static ASN1Sequence	toDERSequence(byte[] bytes)
boolean	verify() verify the request using the BC provider.
boolean	verify(java.security.PublicKey pubKey, java.lang.String provider) verify the request using the passed in public key and the provider..
boolean	verify(java.lang.String provider) verify the request using the passed in provider.

Methods inherited from class org.bouncycastle.asn1.pkcs.CertificationRequest

getCertificationRequestInfo, getSignature, getSignatureAlgorithm, toASN1Object

Methods inherited from class org.bouncycastle.asn1.ASN1Encodable

equals, getDEREncoded, getDERObject, getEncoded, hashCode

Methods inherited from class java.lang.Object

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

Field Detail

algorithms

private static java.util.Hashtable algorithms

params

private static java.util.Hashtable params

keyAlgorithms

private static java.util.Hashtable keyAlgorithms

oids

private static java.util.Hashtable oids

noParams

private static java.util.Set noParams

Constructor Detail

PKCS10CertificationRequest

public PKCS10CertificationRequest(byte[] bytes)

construct a PKCS10 certification request from a DER encoded byte stream.

PKCS10CertificationRequest

public PKCS10CertificationRequest(ASN1Sequence sequence)

PKCS10CertificationRequest

public PKCS10CertificationRequest(java.lang.String signatureAlgorithm,
                                  X509Name subject,
                                  java.security.PublicKey key,
                                  ASN1Set attributes,
                                  java.security.PrivateKey signingKey)
                           throws java.security.NoSuchAlgorithmException,
                                  java.security.NoSuchProviderException,
                                  java.security.InvalidKeyException,
                                  java.security.SignatureException

create a PKCS10 certfication request using the BC provider.

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

java.security.InvalidKeyException

java.security.SignatureException

PKCS10CertificationRequest

public PKCS10CertificationRequest(java.lang.String signatureAlgorithm,
                                  javax.security.auth.x500.X500Principal subject,
                                  java.security.PublicKey key,
                                  ASN1Set attributes,
                                  java.security.PrivateKey signingKey)
                           throws java.security.NoSuchAlgorithmException,
                                  java.security.NoSuchProviderException,
                                  java.security.InvalidKeyException,
                                  java.security.SignatureException

create a PKCS10 certfication request using the BC provider.

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

java.security.InvalidKeyException

java.security.SignatureException

PKCS10CertificationRequest

public PKCS10CertificationRequest(java.lang.String signatureAlgorithm,
                                  javax.security.auth.x500.X500Principal subject,
                                  java.security.PublicKey key,
                                  ASN1Set attributes,
                                  java.security.PrivateKey signingKey,
                                  java.lang.String provider)
                           throws java.security.NoSuchAlgorithmException,
                                  java.security.NoSuchProviderException,
                                  java.security.InvalidKeyException,
                                  java.security.SignatureException

create a PKCS10 certfication request using the named provider.

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

java.security.InvalidKeyException

java.security.SignatureException

PKCS10CertificationRequest

public PKCS10CertificationRequest(java.lang.String signatureAlgorithm,
                                  X509Name subject,
                                  java.security.PublicKey key,
                                  ASN1Set attributes,
                                  java.security.PrivateKey signingKey,
                                  java.lang.String provider)
                           throws java.security.NoSuchAlgorithmException,
                                  java.security.NoSuchProviderException,
                                  java.security.InvalidKeyException,
                                  java.security.SignatureException

create a PKCS10 certfication request using the named provider.

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

java.security.InvalidKeyException

java.security.SignatureException

Method Detail

creatPSSParams

private static RSASSAPSSparams creatPSSParams(AlgorithmIdentifier hashAlgId,
                                              int saltSize)

toDERSequence

private static ASN1Sequence toDERSequence(byte[] bytes)

convertName

private static X509Name convertName(javax.security.auth.x500.X500Principal name)

getPublicKey

public java.security.PublicKey getPublicKey()
                                     throws java.security.NoSuchAlgorithmException,
                                            java.security.NoSuchProviderException,
                                            java.security.InvalidKeyException

return the public key associated with the certification request - the public key is created using the BC provider.

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

java.security.InvalidKeyException

getPublicKey

public java.security.PublicKey getPublicKey(java.lang.String provider)
                                     throws java.security.NoSuchAlgorithmException,
                                            java.security.NoSuchProviderException,
                                            java.security.InvalidKeyException

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

java.security.InvalidKeyException

verify

public boolean verify()
               throws java.security.NoSuchAlgorithmException,
                      java.security.NoSuchProviderException,
                      java.security.InvalidKeyException,
                      java.security.SignatureException

verify the request using the BC provider.

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

java.security.InvalidKeyException

java.security.SignatureException

verify

public boolean verify(java.lang.String provider)
               throws java.security.NoSuchAlgorithmException,
                      java.security.NoSuchProviderException,
                      java.security.InvalidKeyException,
                      java.security.SignatureException

verify the request using the passed in provider.

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

java.security.InvalidKeyException

java.security.SignatureException

verify

public boolean verify(java.security.PublicKey pubKey,
                      java.lang.String provider)
               throws java.security.NoSuchAlgorithmException,
                      java.security.NoSuchProviderException,
                      java.security.InvalidKeyException,
                      java.security.SignatureException

verify the request using the passed in public key and the provider..

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

java.security.InvalidKeyException

java.security.SignatureException

getEncoded

public byte[] getEncoded()

return a DER encoded byte array representing this object

Overrides:

getEncoded in class ASN1Encodable

setSignatureParameters

private void setSignatureParameters(java.security.Signature signature,
                                    DEREncodable params)
                             throws java.security.NoSuchAlgorithmException,
                                    java.security.SignatureException,
                                    java.security.InvalidKeyException

Throws:

java.security.NoSuchAlgorithmException

java.security.SignatureException

java.security.InvalidKeyException

getSignatureName

static java.lang.String getSignatureName(AlgorithmIdentifier sigAlgId)

getDigestAlgName

private static java.lang.String getDigestAlgName(DERObjectIdentifier digestAlgOID)