similar to: Bug report: "doveadm rename" encodes special characters wrongly in mUTF-7 (in fs)

Every so often recently I've seen the load on my heavily under-used dovecot server (1 mailbox) rise up to 1 A top shows imap-login to causing the issue. I have checked /var/log/secure, /var/log/maillog, /var/log/messages and cannot see anything unusual. Anybody else seen something like this? # 2.2.5: /etc/dovecot/dovecot.conf # OS: Linux 2.6.32-358.14.1.el6.x86_64 x86_64 CentOS release

Due to the incompatibilities with the dsync protocol version between 2.1 and 2.2, I am unable to use dsync to move users to a new machine where we have 2.2.5 setup. This wouldn't normally be a problem, as I could just rsync the user's mdbox and dovecot would happily do the right thing. However, on the new system I've placed the indexes into a faster storage medium, where on the older

Hello Dovecot community, I have an annoying problem with successfully activating Sieve vacation replies - on which I have been working hard the last days without success :( I'm using Dovecot 2.2 + Sendmail + Sieve connected with Horde web-mailer IMP H3 which is generally working fine. BUT: Whenever I activate vacation script in Horde (via Ingo) and send a test-mail to this account, the mail

Hi, I have a problem with sieve and german umlauts: error: msgid=unspecified: failed to store into mailbox 'INBOX.t&AOQ-st' (INBOX.t&-AOQ-st): Mailbox doesn't exist: t&-AOQ-st. The folder name is "t?st", the filesystem folder is ".t&AOQ-st" , but sieve seems to look for a folder named ".t&-AOQ-st" Dovecot verstion is: 2.0.9

Hey there, I'm pretty sure I've found a bug with doveadm when concatenating with another search key. While doveadm HEADER <field pattern> works fine when not using additional search keys, it doesn't work properly when concatenating with other serarch keys - it then simply seems to ignore the additional HEADER <field pattern> search key. It's reproduceable, also

(This is about v1.2 only, v1.1 will stay as it is.) Until today Dovecot didn't care about mailbox names. IMAP RFC requires them to be modified-UTF-7, but Dovecot didn't try to enforce it in any way. Mailbox names in Sieve scripts should be UTF-8, but currently Dovecot doesn't translate them to mUTF-7 as it should. Cyrus also did this until the latest release (v2.3.13). Now that I

Hello, I?ve got a strange misconfiguration where the following command: doveadm -f pager mailbox status -u spamutf8 'messages vsize guid' INBOX 'INBOX.*' ? fails with error code 68, saying that it can?t find one of the mailboxes. (It lists the user?s other mailboxes.) The name of the mailbox in question is saved to disk in UTF-8 rather than mUTF-7, but strace shows that doveadm

Is any proven routine to migrate mailboxes from mUTF-7 to UTF-8 encoding? I've try to use doveadm list/mutf7/rename but have been stuck with nested inboxes. Say I have the next structure: INBOX INBOX.??? INBOX.???.??? encoded for FS respectively as .INBOX .INBOX.&BDYESwRA- .INBOX.&BDYESwRA-.&BE8ENARK- ?When I've try to rename ?INBOX.??? with doveadm mailbox rename -u me

Hello list, Today, my users have noticed, that delivery to folders with non-english names is broken. For example, if I create russian directory, it correct encoded and display into mail-client program and my webmail: Encoded: Normal view .INBOX.&BEIENQRBBEI- ???? This is part of sieve script, which routing delivery to russian folder. .... elsif allof (header :contains "Subject"

Hello I have a problem with dovecot-sieve. When I create a folder in russian, the filter is not working properly. It creates a new folder with the same name and delivers the letter there. For example, I created a folder called &BD8EQAQ4BDIENQRC-/, but the letter got in &-BD8EQAQ4BDIENQRC-/. In all cases, the difference in the sign -. The folders in the english language is no problem. #

> On Mar 12, 2019, at 3:28 PM, Aki Tuomi <aki.tuomi at open-xchange.com> wrote: > > >> On 12 March 2019 21:20 Felipe Gasper via dovecot <dovecot at dovecot.org> wrote: >> >> >> Hello, >> >> I?ve got a strange misconfiguration where the following command: >> >> doveadm -f pager mailbox status -u spamutf8 'messages vsize

Currently mailbox names are stored in IMAP's modified-UTF-7 format in filesystem. I was wondering about changing this in v2.0. The default would still be to use mUTF-7 in filesystem, but just adding :UTF8 or something to mail_location could enable UTF-8. Any thoughts? Could this be dangerous somehow? UTF-8 enables a lot of weird characters, perhaps no one really wants to see them on

Hi all, I use "doveadm mailbox mutf7 -7 $folder" to convert imap foldernames to UTF-8. If $foldername is not mUTF-7 encoded, doveadm returns "doveadm(root): Error: Mailbox name not valid mUTF-7: $folder" This errormessage is printed on stderr but the returncode of doveadm is zero. I tested with dovecot-2.0.* and dovecot-2.1.* # all right: $ doveadm mailbox mutf7 -7

Dovecot 2.2.5 In selected state: C: 1 SELECT &#-&#/# S: 1 NO Mailbox name is not valid mUTF-7 S: * OK [CLOSED] Previous mailbox closed. I can verify that this only seems to happen when the mailbox name is incorrect mUTF-7. Things work fine if I access a non-existent mailbox: C: 1 SELECT non-existent-mailbox S: * OK [CLOSED] Previous mailbox closed. S: a NO Mailbox doesn't exist:

Where do you think the following binaries should be installed to? The possible locations are: - bin/ - sbin/ - libexec/dovecot/ (or lib/dovecot/ in most Linux distros) So the binaries are: 1) These probably belong to bin/ or sbin/ or both: - authtest - dovecotpw - doveadm 2) Binaries that you might want to call from mail_executable setting: - rawlog - gdbhelper 3) Index file dumping

Hello. I'm migrating from cyrus to dovecot and now after i converted mailboxes to Maildir. Some users already has imap folders with cyrillic chars. How could i autocreate folders with cyrillic chars? When i type something like: ... autocreate = utf8_chars autosubscribe = utf8_chars ... In logs i see that dovecot complains: Apr 05 16:21:43 imap(pavelkor): Debug: autocreate: Failed to create

STATUS in Dovecot 2.1.7 returns the UTF-8 decoded folder name in a string literal: . CREATE "INBOX.Euro &IKw-" . OK Create completed. . LIST "" "INBOX.Euro &IKw-" * LIST (\HasNoChildren) "." "INBOX.Euro &IKw-" . STATUS "INBOX.Euro &IKw-" (MESSAGES) * STATUS {14} INBOX.Euro ? (MESSAGES 0) . OK Status completed. Is this

Today I encountered this after upgrading: Feb 18 18:15:40 postamt dovecot: imap(lehnertr): Panic: LIST: Mailbox name not UTF-8: INBOX.Entw?rfe Feb 18 18:15:40 postamt dovecot: imap(lehnertr): Error: Raw backtrace: /usr/local/lib/dovecot/libdovecot.so.0(+0x4104a) [0xb75cc04a] -> /usr/local/lib/dovecot/libdovecot.so.0(+0x410bb) [0xb75cc0bb] -> /usr/local/lib/dovecot/libdovecot.so.0(i_fatal+0)

Hello. I read on upgrading page that one can use UTF8 mailbox names for plugins. As i understand i do not need to convert UTF8 names to mUTF-7 and can use raw UTF8 in plugins section, e.g.: /etc/dovecot/dovecot.conf ... plugin { ... # Autocreate \Spam folder autocreate = ???? autosubscribe = ???? ... But what about sieve scripts and other configuration sections: 1. Do i need to convert UTF8

A small bug in the mail_log plugin: When I copy a mail from the inbox to a mailbox with special characters, the mailbox name is logged in UTF-8: [...] copy from INBOX: box=INBOX.Euro ?, [...] I guess the name should be in mUTF-7, like it is done when I copy the other way round: [...] copy from Euro &IKw-: box=INBOX, [...]