org.bouncycastle.cert.crmf
Class EncryptedValueParser

java.lang.Object
  org.bouncycastle.cert.crmf.EncryptedValueParser

public class EncryptedValueParser

extends java.lang.Object

Parser for EncryptedValue structures.

Constructor Summary

EncryptedValueParser(org.bouncycastle.asn1.crmf.EncryptedValue value)
Basic constructor - create a parser to read the passed in value.

EncryptedValueParser(org.bouncycastle.asn1.crmf.EncryptedValue value, EncryptedValuePadder padder)
Create a parser to read the passed in value, assuming the padder was applied to the data prior to encryption.

Method Summary

org.bouncycastle.asn1.x509.AlgorithmIdentifier	getIntendedAlg()
X509CertificateHolder	readCertificateHolder(ValueDecryptorGenerator decGen) Read a X.509 certificate.
char[]	readPassphrase(ValueDecryptorGenerator decGen) Read a pass phrase.
org.bouncycastle.asn1.pkcs.PrivateKeyInfo	readPrivateKeyInfo(ValueDecryptorGenerator decGen) Read a PKCS#8 PrivateKeyInfo.

Methods inherited from class java.lang.Object

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

Constructor Detail

EncryptedValueParser

public EncryptedValueParser(org.bouncycastle.asn1.crmf.EncryptedValue value)

Basic constructor - create a parser to read the passed in value.

Parameters:

value - the value to be parsed.

EncryptedValueParser

public EncryptedValueParser(org.bouncycastle.asn1.crmf.EncryptedValue value,
                            EncryptedValuePadder padder)

Create a parser to read the passed in value, assuming the padder was applied to the data prior to encryption.

Parameters:

value - the value to be parsed.

padder - the padder to be used to remove padding from the decrypted value..

Method Detail

getIntendedAlg

public org.bouncycastle.asn1.x509.AlgorithmIdentifier getIntendedAlg()

readCertificateHolder

public X509CertificateHolder readCertificateHolder(ValueDecryptorGenerator decGen)
                                            throws CRMFException

Read a X.509 certificate.

Parameters:

decGen - the decryptor generator to decrypt the encrypted value.

Returns:

an X509CertificateHolder containing the certificate read.

Throws:

CRMFException - if the decrypted data cannot be parsed, or a decryptor cannot be generated.

readPrivateKeyInfo

public org.bouncycastle.asn1.pkcs.PrivateKeyInfo readPrivateKeyInfo(ValueDecryptorGenerator decGen)
                                                             throws CRMFException

Read a PKCS#8 PrivateKeyInfo.

Parameters:

decGen - the decryptor generator to decrypt the encrypted value.

Returns:

an PrivateKeyInfo containing the private key that was read.

Throws:

CRMFException - if the decrypted data cannot be parsed, or a decryptor cannot be generated.

readPassphrase

public char[] readPassphrase(ValueDecryptorGenerator decGen)
                      throws CRMFException

Read a pass phrase.

Parameters:

decGen - the decryptor generator to decrypt the encrypted value.

Returns:

a pass phrase as recovered from the encrypted value.

Throws:

CRMFException - if the decrypted data cannot be parsed, or a decryptor cannot be generated.