iaik.me.keymgmt
Class EncryptedPrivateKey

java.lang.Object
  |
  +--iaik.me.keymgmt.EncryptedPrivateKey

public class EncryptedPrivateKey

extends Object

A PKCS#8 EncryptedPrivateKeyInfo. This class allows import and export of those keys. Note that this class does not provide integrity protection and should consequently not be used on its own.

See Also:

KeyStore, PKCS12

Constructor Summary

EncryptedPrivateKey(ASN1 asn1)
Parse an encrypted private key from its ASN1 structure.

EncryptedPrivateKey(InputStream in)
Parse an encrypted private key from an InputStream.

Method Summary

PrivateKey	decrypt(char[] password) Decrypt the key using the given password and return it.
static ASN1	encrypt(PrivateKey key, char[] password, String algorithm, int iterationCount) Encrypt the given PrivateKey using password and parameters and return its ASN.1 structure.

Methods inherited from class java.lang.Object

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

Constructor Detail

EncryptedPrivateKey

public EncryptedPrivateKey(InputStream in)
                    throws IOException

Parse an encrypted private key from an InputStream.

EncryptedPrivateKey

public EncryptedPrivateKey(ASN1 asn1)
                    throws IOException

Parse an encrypted private key from its ASN1 structure.

Method Detail

decrypt

public PrivateKey decrypt(char[] password)
                   throws CryptoException

Decrypt the key using the given password and return it. In case of an incorrect password or any other error a CryptoException is thrown.

encrypt

public static ASN1 encrypt(PrivateKey key,
                           char[] password,
                           String algorithm,
                           int iterationCount)
                    throws CryptoException

Encrypt the given PrivateKey using password and parameters and return its ASN.1 structure. If algorithm is null or iterationCount is 0 the PBE default values are used.

See Also:

PBE