# Package io.vertx.ext.auth

- Interface Summary
  Interface | Description
  --- | ---
  AuthOptions | A common base object for authentication options.
  AuthProvider | User-facing interface for authenticating users.
  User | Represents an authenticates User and contains operations to authorise the user.

- Class Summary
  Class | Description
  --- | ---
  AbstractUser | Useful base class for implementing a User object.
  PRNG | Wrapper around secure random that periodically seeds the PRNG with new entropy.

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