User Management

[robo-w]

The application shall be only accessible by authenticated users.
A user can have one or multiple roles assigned.
A role describes the access rights of the user.
The password of a user can be changed by the user itself.
An Administrator can change passwords of other users.
The password is stored with a state-of-the-art, salted hash function, and a user dependent salt.

Roles:

• User
• Supervisor
• Administrator

For bootstrapping a default user shall be created on initial databes creation.