[keycloak-user] How to implement PasswordHashProvider for the Bcrypt password using existing library

Hello There!, I need to migrate my existing applications user credentials to keycloak database(i setup a RDBMS i.e mysql). I have used simpleloginsecure library to hash the password while creating application user account. This library uses md5 Bcrypt method to hash the password. I know i need to implement PasswordHashProvider. My question: 1. Is it possible to use the simpleloginsecure library in keycloak. 2. How to implement PasswordHashProvider ? 3. Later how to move user credentials from existing database to keycloak mysql schema? Regards, Deepa M G -- ------------------------------------------------------------------------ *Deepa M Gaddigoudar | Software Developer* Aissel Technologies Pvt. Ltd. A Block, Floor 2, IT Park, Hubli – 580029. India Ph (Ind) : +91 836-235-1011 l Ph: +1 347-966-8181 Cell: +91 8951519616 E-Mail: deepag(a)aissel.com