Re: [Exim] Re: Exim daemon problem; not closing inherited fd…

On Mon, 2 Sep 2002, Miquel van Smoorenburg wrote:

> You probably also want to reopen filedescriptors 0, 1 and 2
> with /dev/null to be sure stdin/stdout/stderr are valid. If
> exim doesn't do that already - I seem to recall that was talked
> about earlier on this list.

Current releases of Exim do ensure that 0, 1, and 2 exist before
exec-ing.

--
Philip Hazel            University of Cambridge Computing Service,
ph10@???      Cambridge, England. Phone: +44 1223 334714.