Sebastian Hagedorn wrote: > > Hi, > > I've got the following settings in imapd.conf: > > unixhierarchysep: yes > altnamespace: yes > userprefix: user > > I can create top level mailboxes that are presented in the "Shared Folders" > namespace. However, I haven't been able to find a way for one user to > access another user's mailboxes, even if its ACLs would allow it. > > Can this be achieved with altnamespace?
Yes. What IMAP client are you trying to use? The client may be stupid/broken. Here's some imtest output on my test config which proves that it works: [EMAIL PROTECTED] ken]$ imtest -p 9143 -t '' -m login localhost S: * OK eagle.oceana.com Cyrus IMAP4 v2.2.prealpha server ready C: C01 CAPABILITY S: * CAPABILITY IMAP4 IMAP4rev1 ACL QUOTA LITERAL+ MAILBOX-REFERRALS NAMESPACE UIDPLUS ID NO_ATOMIC_RENAME UNSELECT CHILDREN MULTIAPPEND SORT THREAD=ORDEREDSUBJECT THREAD=REFERENCES IDLE STARTTLS LOGINDISABLED AUTH=CRAM-MD5 AUTH=NTLM AUTH=OTP AUTH=DIGEST-MD5 AUTH=SRP LISTEXT LIST-SUBSCRIBED ANNOTATEMORE X-NETSCAPE S: C01 OK Completed C: S01 STARTTLS S: S01 OK Begin TLS negotiation now verify error:num=19:self signed certificate in certificate chain TLS connection established: TLSv1 with cipher DES-CBC3-SHA (168/168 bits) C: C01 CAPABILITY S: * CAPABILITY IMAP4 IMAP4rev1 ACL QUOTA LITERAL+ MAILBOX-REFERRALS NAMESPACE UIDPLUS ID NO_ATOMIC_RENAME UNSELECT CHILDREN MULTIAPPEND SORT THREAD=ORDEREDSUBJECT THREAD=REFERENCES IDLE STARTTLS AUTH=CRAM-MD5 AUTH=NTLM AUTH=OTP AUTH=DIGEST-MD5 AUTH=LOGIN AUTH=PLAIN AUTH=SRP LISTEXT LIST-SUBSCRIBED ANNOTATEMORE X-NETSCAPE S: C01 OK Completed Please enter your password: C: L01 LOGIN ken {7} S: + go ahead C: <omitted> S: L01 OK User logged in Authenticated. Security strength factor: 168 . NAMESPACE * NAMESPACE (("" "/")) (("user/" "/")) (("shared/" "/")) . OK Completed . LIST "" user/% * LIST (\HasChildren) "/" "user/test" . OK Completed (0.000 secs 6 calls) . MYRIGHTS user/test * MYRIGHTS user/test lrs . OK Completed . EXAMINE user/annie * FLAGS (\Answered \Flagged \Draft \Deleted \Seen) * OK [PERMANENTFLAGS ()] * 1 EXISTS * 1 RECENT * OK [UNSEEN 1] * OK [UIDVALIDITY 874939759] * OK [UIDNEXT 2919] . OK [READ-ONLY] Completed C: Q01 LOGOUT Connection closed. -- Kenneth Murchison Oceana Matrix Ltd. Software Engineer 21 Princeton Place 716-662-8973 x26 Orchard Park, NY 14127 --PGP Public Key-- http://www.oceana.com/~ken/ksm.pgp