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Re: setregid() and setreuid() implementation proposal
Corinna,
On Wed, Jan 22, 2003 at 11:48:19AM +0100, Corinna Vinschen wrote:
> My tiny extension:
>
> if (rgid != -1)
> if (rgid == egid)
> return setuid (rgid);
> ERROR;
> return setegid (egid);
I thought that you meant something like the above, but I was concerned
I was missing something.
I plan on using the following:
if (rgid != -1 && rgid != egid)
{
set_errno (EINVAL);
return -1;
}
return setegid (egid);
unless I hear otherwise.
Thanks,
Jason
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