Package org.qubership.atp.crypt

Class KeyPairGenerator

java.lang.Object

org.qubership.atp.crypt.KeyPairGenerator

public class KeyPairGenerator
extends Object

Constructor Summary

Constructors

Constructor	Description
KeyPairGenerator()

Method Summary

Modifier and Type	Method	Description
KeyEntity	generateKeys()	Generation of RSA and AES keys.
KeyEntity	generateKeys(String key)	Generation of RSA and encryption the incoming AES key.
static void	main(String[] arg)	To generate pair key from console.
Object	readKey(String keyString)	Read the base32 form of an AES key.
Object	readPrivateKey(String privateKeyString)	Read the base32 form of a private key.
Object	readPublicKey(String publicKey)	Read the base32 form of a public key.

Methods inherited from class java.lang.Object

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

Constructor Details

KeyPairGenerator

public KeyPairGenerator()

Method Details

generateKeys

public KeyEntity generateKeys()
                       throws Exception

Generation of RSA and AES keys.

Returns:

KeyEntity - key entity generated.

Throws:

Exception

generateKeys

public KeyEntity generateKeys(String key)
                       throws Exception

Generation of RSA and encryption the incoming AES key.

Parameters:

key - the key

Returns:

the key entity

Throws:

Exception - the exception

main

public static void main(String[] arg)
                 throws Exception

To generate pair key from console.

Parameters:

arg - the input arguments

Throws:

Exception - the exception

readPublicKey

public Object readPublicKey(String publicKey)
                     throws Exception

Read the base32 form of a public key.

Parameters:

publicKey - - Key String to read from

Returns:

Object key.

Throws:

Exception

readPrivateKey

public Object readPrivateKey(String privateKeyString)
                      throws Exception

Read the base32 form of a private key.

Parameters:

privateKeyString - - Key String to read from

Returns:

Object key.

Throws:

Exception

readKey

public Object readKey(String keyString)
               throws Exception

Read the base32 form of an AES key.

Parameters:

keyString - - Key String to read from

Returns:

Object key.

Throws:

Exception