Package com.google.gerrit.server.auth

Interface AuthBackend

All Known Implementing Classes:

InternalAuthBackend, UniversalAuthBackend

public interface AuthBackend

Implementations of AuthBackend authenticate users for incoming request.

Method Summary

Modifier and Type	Method	Description
AuthUser	authenticate(AuthRequest req)	Authenticate inspects the AuthRequest and returns authenticated user.
String	getDomain()	Returns an identifier that uniquely describes the backend.

Method Details

getDomain

String getDomain()

Returns an identifier that uniquely describes the backend.

authenticate

AuthUser authenticate(AuthRequest req)
               throws MissingCredentialsException,
InvalidCredentialsException,
UnknownUserException,
UserNotAllowedException,
AuthException

Authenticate inspects the AuthRequest and returns authenticated user. If the request is unable to be authenticated, an exception will be thrown. The MissingCredentialsException must be thrown when there are no credentials for the request. It is expected that at most one AuthBackend will either return an AuthUser or throw a non-MissingCredentialsException.

Parameters:

req - the object describing the request.

Returns:

the successfully authenticated user.

Throws:

MissingCredentialsException - when there are no credentials.

InvalidCredentialsException - when the credentials are present and invalid.

UnknownUserException - when the credentials are valid but there is no matching user.

UserNotAllowedException - when the credentials are valid but the user is not allowed.

AuthException - when any other error occurs.