byte[] enc = handler1.encrypt( handler2.getPublicKey( "h2: getPublic" ), stuff.getBytes(), "h1: encrypt" );
System.out.println( "pk1 = " + ByteFormatter.encodeString( handler1.getPublicKey("h1: getPublic")));
System.out.println( "pk2 = " + ByteFormatter.encodeString( handler2.getPublicKey("h2: getPublic")));
System.out.println( "dec: " + new String( handler2.decrypt(handler1.getPublicKey( "h1: getPublic" ), enc, "h2: decrypt" )));
}catch( Throwable e ){
e.printStackTrace();
}