[rt-users] rt/qmail problems

Kieran Barnes kieran.barnes at stuartlawrence.com
Fri Feb 14 05:34:41 EST 2003


Hi guys,

I have a problem with qmail delivering to the rt-mailgate program.
I've searched the web and can't find anything relating to this.

This is the log entry I get. "Can't_do_setuid". I figured it was permissions on the rt-mailgate program, and the qmail-queue not having access to it.

@400000003e4cc6852add906c new msg 98740
@400000003e4cc6852adfb734 info msg 98740: bytes 1927 from <kieran.barnes at stuartlawrence.com> qp 26736 uid 506
@400000003e4cc6852fa5e234 starting delivery 231: msg 98740 to local rt at support.stuartlawrence.com
@400000003e4cc6852fa63054 status: local 1/10 remote 0/20
@400000003e4cc68535a8d2f4 delivery 231: deferral: Can't_do_setuid/
@400000003e4cc68535a924fc status: local 0/10 remote 0/20

My .qmail file reads
| preline /opt/rt2/bin/rt-mailgate --queue general --action correspond


So I tried doing a setuidgid to various users, root, rt and some others, but I still get an error
"setuidgid:_fatal:_unable_to_setgid:_permission_denied/"

@400000003e4cc65c12cc7a24 new msg 98739
@400000003e4cc65c12cebc44 info msg 98739: bytes 1927 from <kieran.barnes at stuartlawrence.com> qp 26730 uid 506
@400000003e4cc65c18018bc4 starting delivery 230: msg 98739 to local rt at support.stuartlawrence.com
@400000003e4cc65c1801d9e4 status: local 1/10 remote 0/20
@400000003e4cc65c18a68df4 delivery 230: deferral: setuidgid:_fatal:_unable_to_setgid:_permission_denied/
@400000003e4cc65c18a6c4a4 status: local 0/10 remote 0/20

My qmail file was
| setuidgid root preline /opt/rt2/bin/rt-mailgate --queue general --action correspond


Is this something to do with the permissions on the rt-mailgate?
Any ideas on this?

(Apologies for the auto-disclaimer)!
--
Kieran Barnes
IT Services
Stuart Lawrence Group
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