I want to store an hashed 64 bytes password contained inside a BigInteger into an SQL database.
Which of these metohods should I use? Does it matter?
I am not completely sure what you are trying to do, but if I understood correctly you want to hash the PW form the DB and store it locally. This is what I have used before, and considering the @erickson explained it pretty clearly just give it a peak if THIS is what you are trying to do. Good luck :)