Tag: salt

Keycloak custom PasswordHashProvider, salt change on each connection

I am trying to create a custom PasswordHashProvider. I succeeded in creating the component, the algorithm is working, the password saved in the database is correct. A Salt is stored in a database, but I don’t understand how. I thought it was the base 64 salt, but it doesn’t match. I add logs in the console when creating a password

Java encryption with sha256 and salt

encryption java salt

I need a little help from you, I have an exercise , to do a login program and to store the password with sha-256 and salt, I made a part, but here it’s the hard part. I’ve read that if you use sha-256 that you can’t reverse the operation to determine the password. If it’s true then what I need