Peter Eisentraut <peter_e@gmx.net> writes:
> Since this patch overwrites the previous SO_PEERCRED patch I assume you
> want it to work on Linux, too. On Linux SCM_CREDS is called
> SCM_CREDENTIALS.
Overwrite? It looks like an addition to me. I think the #ifdef tests
in ident_unix are in the wrong order, however: we should prefer
SO_PEERCRED if available, since that works with old clients. As written
the postmaster code will select SCM_CREDS if both methods are available,
which is the wrong choice IMHO.
> The invocation
> changes to StrNCpy look suspicious; see the comment at StrNCpy in c.h. In
> one place you include errno.h twice.
These are good points.
regards, tom lane