LMTP doesn't save to +mailbox

14 Jun 2019


      Since switching to lmtp in dovecot, mail to user+mailboix@example.com does not get saved in ‘.mailbox’ as it did with LDA, instead it gets saved into the INBOX. If it matters, these are users who do NOT have a ~/.active_sieve file. I could understand (though it would bene a bit annoying) if the save overrode this mechanism.
I did add  lmtp_save_to_detail_mailbox = yes in the protocol lmtp block
protocol lmtp {
postmaster_address = postmaster@covisp.net   # required
mail_plugins = quota sieve
info_log_path = /var/log/dovecot-lmtp.log
lmtp_save_to_detail_mailbox = yes
}
This is the error I am getting when sending to luser+covisp@covisp.net
lmtp(luser@covisp.net)<91193><EqkiJV70A105ZAEAIdGjjQ>: Error: sieve: msgid=<A3ED963A-97FB-4A1F-9F09-45F2AEA96CF6@kreme.com>: failed to store into mailbox 'covisp': Mailbox doesn't exist: covisp
lmtp(luser@covisp.net)<91193><EqkiJV70A105ZAEAIdGjjQ>: Error: sieve: Execution of script /usr/lib/dovecot/sieve/default.sieve failed with unsuccessful implicit keep
cat /usr/lib/dovecot/sieve/default.sieve                                                                                                                                 [13:32] [/var/log]
require "fileinto";
if header :contains "X-spam-flag" "YES" {
fileinto "Junk";
}
(This file hasn’t changed in a year, so it worked fine with the lda instead of the lmtp setup. I mean, I can probably just write a sieve to do it. Let me think…
if header :regex "to" “+(.*)@" {
fileinto :create “${1}";
stop;
}
Seems like it should work. Should I add this to default.sieve?
2.3.6 (7eab80676): /usr/local/etc/dovecot/dovecot.conf
Pigeonhole version 0.5.6 (92dc263a)
OS: FreeBSD 11.2-RELEASE-p10 i386
Hostname: mail.covisp.net
auth_failure_delay = 5 secs
auth_mechanisms = PLAIN LOGIN
default_client_limit = 4096
default_process_limit = 1024
default_vsz_limit = 768 M
disable_plaintext_auth = no
first_valid_uid = 89
imap_id_log = *
login_log_format_elements = user=<%u> %r %m %c
mail_location = maildir:~/Maildir
mail_max_userip_connections = 90
managesieve_notify_capability = mailto
managesieve_sieve_capability = editheader fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date ihave
namespace inbox {
inbox = yes
location =
mailbox Archive {
auto = subscribe
special_use = \Archive
}
mailbox Drafts {
special_use = \Drafts
}
mailbox Junk {
auto = subscribe
special_use = \Junk
}
mailbox Sent {
special_use = \Sent
}
mailbox Trash {
special_use = \Trash
}
prefix =
}
passdb {
args = /usr/local/etc/dovecot/sql.conf
driver = sql
}
plugin {
imapsieve_mailbox1_before = file:/usr/lib/dovecot/sieve/report-spam.sieve
imapsieve_mailbox1_causes = COPY
imapsieve_mailbox1_name = Junk
imapsieve_mailbox2_before = file:/usr/lib/dovecot/sieve/report-ham.sieve
imapsieve_mailbox2_causes = COPY
imapsieve_mailbox2_from = Junk
imapsieve_mailbox2_name = *
imapsieve_mailbox3_before = file:/usr/lib/dovecot/sieve/mark-read.sieve
imapsieve_mailbox3_causes = COPY
imapsieve_mailbox3_name = Archive
quota_rule2 = .EXPUNGED:ignore
sieve = file:~/.sieve;active=~/.active_sieve
sieve_default = /usr/lib/dovecot/sieve/default.sieve
sieve_default_name = spamassassin
sieve_extensions = +editheader
sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.environment
sieve_pipe_bin_dir = /usr/lib/dovecot/sieve
sieve_plugins = sieve_imapsieve sieve_extprograms
sieve_user_log = ~/sieve.log
}
service auth {
unix_listener /var/spool/postfix/private/auth {
mode = 0666
}
}
service imap-login {
inet_listener imaps {
port = 993
ssl = yes
}
}
service lmtp {
unix_listener /var/spool/postfix/private/dovecot-lmtp {
group = postfix
mode = 0600
user = postfix
}
}
service pop3-login {
inet_listener pop3 {
port = 0
}
inet_listener pop3s {
port = 995
ssl = yes
}
}
service stats {
unix_listener stats-reader {
group = dovecot
mode = 0666
user =
}
unix_listener stats-writer {
group = dovecot
mode = 0666
user =
}
}
ssl_cert = </usr/local/etc/dehydrated/certs/covisp.net/fullchain.pem
ssl_dh = # hidden, use -P to show it
ssl_key = # hidden, use -P to show it
ssl_min_protocol = TLSv1.1
userdb {
args = /usr/local/etc/dovecot/sql.conf
default_fields = uid=vpopmail gid=vchkpw mail_location=maildir:/usr/local/virtual/%u/Maildir mail=maildir:/usr/local/virtual/%u/Maildir
driver = sql
}
protocol imap {
mail_plugins = " imap_sieve"
}
protocol lmtp {
info_log_path = /var/log/dovecot-lmtp.log
lmtp_save_to_detail_mailbox = yes
mail_plugins = quota sieve
postmaster_address = postmaster@covisp.net
}

LMTP doesn't save to +mailbox

＠lbutlr

cat /usr/lib/dovecot/sieve/default.sieve [13:32] [/var/log]

2.3.6 (7eab80676): /usr/local/etc/dovecot/dovecot.conf

Pigeonhole version 0.5.6 (92dc263a)

OS: FreeBSD 11.2-RELEASE-p10 i386

Hostname: mail.covisp.net