Bug#102437: dealloc analysis for each server function, more bugs!

[Thomas Bushnell, BSG]

Marcus Brinkmann <Marcus.Brinkmann@ruhr-uni-bochum.de> writes:

> I would suggest dealloc + iohelp_return_malloced_buffer, as usually those
> uid vectors are small, and keeping them on one page each is a waste of
> space.

iohelp_return_malloced_buffer is not available in auth, nor should it
be.... just duplicated its functionality perhaps.  it's not that
complex.

I haven't reviewed your logic tho; I'll think about that later.