tree 38630c820c42945dd56bff7602cd20e4687c8f20
parent 3805a7527d0e9c5050bc32043c2ccee16ec53a8e
author Michael Jumper <mjumper@apache.org> 1579763103 -0800
committer Michael Jumper <mjumper@apache.org> 1579850687 -0800

GUACAMOLE-937: Return null on bindAs() failures. Rely on caller to interpret and handle failures.

Throwing GuacamoleInvalidCredentialsException breaks separation of
concerns (bindAs() shouldn't assume that it's being used during login
and that credentials given are the Guacamole user's credentials), and
has unintended side effects (throwing subclasses of
GuacamoleUnauthorizedException causes implicit session invalidation).