Le 12/11/2024 à 15:57:19+0100, Jean Charles Delépine via Info a écrit > Albert Shih <Albert.Shih@xxxxxxxx> écrivait (wrote) : Hi, > > Is it correct the shared (in server side) mailbox need a > > anyone p > > acl to be able to receive incoming mail ? I find that a little strange > > knowing the configuration contain the user > > > > postuser: sharembxaccount > > > > why do we need allow «anyone» to post a email ? Why not just > > sharembxaccount ? > > postuser: <empty string> > Userid used to deliver messages to shared folders. For > example, if set to "bb", email sent to "bb+shared.blah" would be > delivered to the "shared.blah" folder. By default, an email > address of "+shared.blah" would be used. > > postuser is just a cosmetic facility. If it's empty mail to > "+shared.blah" are going to the shared box. > > The anyone p right is to give cyrus's postuser the right to post in > folders addressed with plus-address, like this "+shared.blah" : > > Faq of cyrus 2.2 (I can't find the same info in modern doc) : > https://web.mit.edu/ghudson/dev/nokrb/third/cyrus-imapd/doc/faq.html > > plus addressing - Plus addressing allows direct delivery to a > particular mailbox (other than an INBOX). This is done in two ways. > > The first way allows delviery to a subfolder of a specific user's > INBOX. This is done via an address of the form: > username+mailfolder@domain, which will deliver to the user's > INBOX.mailfolder folder (or altnamespace equivalent). This submailbox > must allow the posting user the 'p' right (generally, this means > 'anyone' must have the 'p' right), otherwise the message will just be > filed into the user's INBOX. > > The second way is to form an address like [postuser]+mailfolder@domain. > This will deliver into the mailbox 'mailfolder'. [postuser] is the > string specified in the imapd.conf option of the same name, and may be > the empty string. As before, the posting user will need to have the 'p' > right on the mailbox. > Yes...this is the way I find more satisfying (intellectually), I have root@imap:/etc# grep postuser imapd.conf postuser: cyrus_shared_account and grep root@mx:~# grep test.share /etc/mail/aliases.all test.share: cyrus_shared_account+shared.test_share@xxxxxxxxxxxxx and on the server 127.0.0.1> lam shared.test_share cyrus_shared_account p I've even try all right 127.0.0.1> lam shared.test_share cyrus_shared_account lrswipkxtecdan 127.0.0.1> but not success either So as I understanding the text that should work. But It's not, when I send a email I got <cyrus_shared_account+shared.test_share@xxxxxxxxxxxxx>: host imap.obspm.fr[/run/cyrus/socket/lmtp] said: 550-Mailbox unknown. Either there is no mailbox associated with this 550-name or you do not have authorization to see it. 550 5.1.1 User unknown (in reply to RCPT TO command) [-- Attachment #2: Delivery report --] [-- Type: message/delivery-status, Encoding: 7bit, Size: 0.6K --] Reporting-MTA: dns; imap.obspm.fr X-Postfix-Queue-ID: 5701C181CC X-Postfix-Sender: rfc822; Albert.Shih@xxxxxxxx Arrival-Date: Wed, 13 Nov 2024 11:33:07 +0100 (CET) Final-Recipient: rfc822; cyrus_shared_account+shared.test_share@xxxxxxxxxxxxx Original-Recipient: rfc822;cyrus_shared_account+shared.test_share@xxxxxxxxxxxxx Action: failed Status: 5.1.1 Remote-MTA: dns; imap.obspm.fr Diagnostic-Code: smtp; 550-Mailbox unknown. Either there is no mailbox associated with this 550-name or you do not have authorization to see it. 550 5.1.1 User unknown I've check the postfix are correctly configure to use “+”. And if I add 127.0.0.1> sam shared.test_share anyone p 127.0.0.1> it's working Big thanks for your help Regards. JAS -- Albert SHIH 🦫 🐸 Observatoire de Paris France Heure locale/Local time: mer. 13 nov. 2024 11:22:41 CET ------------------------------------------ Cyrus: Info Permalink: https://cyrus.topicbox.com/groups/info/T22db9b7c090b8bf6-Mbdc5b8cc83e40b6606d9d852 Delivery options: https://cyrus.topicbox.com/groups/info/subscription
