3.4.0
In release 3.4.0 the ECPrivateKey class has a new method 'getKeyAndMac'
that - given an encrypted message - returns the AES blockcipher key and the HMAC key
that were originally used in the encryption of the message.
In release 3.4.0 the ECPrivateKey class has a new method 'getKeyAndMac'
that - given an encrypted message - returns the AES blockcipher key and the HMAC key
that were originally used in the encryption of the message.