rsync.net wrote:
>
> On Wed, 26 Sep 2007, Julian Elischer wrote:
>
>> rsync.net wrote:
>>> It has been impossible to change kern.ngroups - at least for several years
>>> now. It was not fixed in either 5.x or 6.x :
>>>
>>> http://lists.freebsd.org/pipermail/freebsd-bugs/2007-January/022140.html
>>>
>>> It is seemingly a difficult problem:
>>>
>>> http://www.atm.tut.fi/list-archive/freebsd-stable/msg09969.html [1]
>>>
>>> However it should be solved - we can't be the only ones out there trying
>>> to add a UID to more than 16 groups...
>> the big question is what do you do for NFS? remember something about
>> it only having a fixed storage for groups.
>
>
> (snip)
>
>
>>> [1] Is it indeed true that these programs are broken by not following
>>> NGROUPS_MAX from syslimits.h?
>
>
> Assuming the answer to the above footnote is "yes", would it be reasonable
> to fix the OS generally, but continue to hard code the limits in things
> like NFS ?
>
> Are you saying that, unlike other items, NFS _does_ respect NGROUPS_MAX ?
actually it doesn't
see:
nfs/rpcv2.h:#define RPCAUTH_UNIXGIDS 16
but what do we do if a user has > 16?
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