Tickets :: Comment on [#13438] Doesn't show unsubscribed folders

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Comment	>>>>> C: 4 LIST () "" (INBOX INBOX.* user.* ) RETURN (SUBSCRIBED) >>> >>> If I understand RFC 5258 right, this means: >>> List all folders returning the Subscribed status. >> >> Incorrect. This command means "return all mailboxes that match the >> given query (ignoring subscribed status) and provide information as >> to which mailboxes are subscribed" > > Ok, I was trying to express exactly that, sorry. > >> "List all folders returning the Subscribed status" would instead look >> something like this: >> >> C: 4 LIST (SUBSCRIBED) "" (INBOX INBOX. user.* ) >> >>> But instead of this, the server returns ONLY subscribed folders. >> >> If that is truly what you are seeing with your installation, then yes >> - it is buggy. > > It's buggy in a Cyrus-murder environment (frontend/backend servers), > I got this answer from <brong@fastmail.fm> on info-cyrus mailing list: > > Yes, it's a bug :( List code is hairy, and a couple of the edge > cases are wrong. > I recommend just turning off LIST-EXTENDED with: > suppress_capabilities: LIST-EXTENDED > > See http://comments.gmane.org/gmane.mail.imap.cyrus/38001 > > With suppress_capabilities: LIST-EXTENDED IMP works with LSUB and > simple LIST commands, > and shows all folders. So this workaround works. > >> Except a problem I still have is that the former LIST command is what >> IMP will issue when it is displaying ALL mailboxes. (Whether cyrus >> is buggy is a separate issue.) If IMP is instead configured to >> display only subscribed mailboxes, you should be seeing these kind of >> queries instead: >> >> C: 4 LIST "" INBOX RETURN (SUBSCRIBED) >> C: 3 LIST (SUBSCRIBED) "" (INBOX. user.* ) RETURN (SUBSCRIBED) > > Exactly this is the case when preference subscribe = 1 > and cyrus-imapd replies correctly here. > > My question was with subscribe = 0 -> Doesn't show unsubscribed folders > > So, IMP is fine, cyrus-imapd in a murder environment is buggy. > Workaround for cyrus-imapd as described above > > Question for you: Will you provide a workround for this cyrus-imapd > bug in IMP, > e.g. not asking > LIST () "" (INBOX INBOX. user.* ) RETURN (SUBSCRIBED) > but intead just > LIST () "" (INBOX INBOX. user.* *) > > > Thanks, > Frank >
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