com.toolsverse.util.encryption.pgp

Class PgpKeyPairGenerator

Object

com.toolsverse.util.encryption.pgp.PgpKeyPairGenerator

public class PgpKeyPairGenerator
extends Object

Constructor Summary

Constructors

Constructor and Description
PgpKeyPairGenerator()

Method Summary

Modifier and Type	Method and Description
static TypedKeyValue<String,String>	generateKeyPair(String userId, String password, int keySize) Generate key pair.
static boolean	generateKeyPair(String userId, String password, int keySize, OutputStream publicKey, OutputStream secrectKey)
static int[]	getPreferredCompressionAlgorithms() Gets the preferred compression algorithms.
static int[]	getPreferredEncryptionAlgorithms() the preferred symmetric encryption algorithm order
static int[]	getPreferredHashingAlgorithms() the preferred hash algorithm order

Methods inherited from class Object

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

Constructor Detail

PgpKeyPairGenerator

public PgpKeyPairGenerator()

Method Detail

getPreferredEncryptionAlgorithms

public static int[] getPreferredEncryptionAlgorithms()

the preferred symmetric encryption algorithm order

Returns:

AES256, AES192, AES128

getPreferredCompressionAlgorithms

public static int[] getPreferredCompressionAlgorithms()

Gets the preferred compression algorithms.

Returns:

the preferred compression algorithms

getPreferredHashingAlgorithms

public static int[] getPreferredHashingAlgorithms()

the preferred hash algorithm order

Returns:

SHA-512, SHA-384, SHA-256

generateKeyPair

public static boolean generateKeyPair(String userId,
                                      String password,
                                      int keySize,
                                      OutputStream publicKey,
                                      OutputStream secrectKey)
                               throws Exception

Parameters:

userId - the user id for the PGP key pair

password - the password used to secure the secret (private) key

keySize - the custom key size

publicKey - the target stream for the public key

secrectKey - the target stream for the secret (private) key

Returns:

Throws:

Exception

See Also:

KeyPairGenerator#generateKeyPair(String, String, int, OutputStream, OutputStream)

generateKeyPair

public static TypedKeyValue<String,String> generateKeyPair(String userId,
                                                           String password,
                                                           int keySize)
                                                    throws Exception

Generate key pair.

Parameters:

userId - the user id

password - the password

keySize - the key size

Returns:

the typed key value

Throws:

Exception - the exception