\syntax{pass DATA}

\begin{reqdesc}
  Pass additional data to the current authentication process. The
  \param{DATA} paremeter is the data to be passed, and it is specific
  to each authentication mechanism.
\end{reqdesc}

\revision{1}
\noperm

\begin{responses}
  \response{507}
  No authentication process is currently active, so no data was
  expected.
\end{responses}
Otherwise, all responses to the \reqref{login} command are valid for
the \texttt{pass} command as well, except the 503 error.
