dovecot auth and horde webmail

24 Feb 2018


      Hello,
I'm not sure if this is a Dovecot-specific question, or Postfix or
Horde webmail. As Dovecot is used for authenticating both Postfix as
well as horde I thought i'd start here.
I've got a new horde webmail install going on a FreeBSD 11.1 jail.
I've got Dovecot set up so that it appends a domain name if one is not
given, so that user and user@example.com can both log in.
When I logged in with horde webmail I used for the first attempt
username with no @example.com suffix. I logged in ok, but couldn't
send an email, gave me a weird error no address associated with host.
I logged out, logged back in using user@example.com the full address,
and this time the message sending went through.
Any ideas or if this is not a Dovecot question let me know, as that
means I'll have two other places to try.
Thanks.
Dave.
doveconf -n
# 2.2.33.2 (d6601f4ec): /usr/local/etc/dovecot/dovecot.conf
# Pigeonhole version 0.4.21 (92477967)
# OS: FreeBSD 11.1-RELEASE-p4 amd64
auth_cache_size = 16 k
auth_default_realm = example.com
auth_mechanisms = plain login
auth_realms = example.com example2.com
dict {
acl = mysql:/usr/local/etc/dovecot/shared-folders.conf
sqlquota = mysql:/usr/local/etc/dovecot/quota.conf
}
first_valid_gid = 999
first_valid_uid = 999
hostname = mail.example.com
imap_client_workarounds = delay-newmail tb-extra-mailbox-sep tb-lsub-flags
last_valid_gid = 999
last_valid_uid = 999
lda_mailbox_autocreate = yes
lda_mailbox_autosubscribe = yes
listen = 127.0.0.1 xxx.xxx.xxx.xxx
lmtp_rcpt_check_quota = yes
mail_access_groups = vmail
mail_fsync = never
mail_gid = vmail
mail_home = /home/vmail/%d/%n
mail_location = maildir:~/mail/:LAYOUT=fs:INDEX=~/mail/
mail_plugins = acl mail_log notify quota quota_clone trash virtual welcome zlib
mail_server_admin = mailto:postmaster@example.com
mail_uid = vmail
mailbox_list_index = yes
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope
encoded-character vacation subaddress comparator-i;ascii-numeric
relational regex imap4flags copy include variables body enotify
environment mailbox date index ihave duplicate mime foreverypart
extracttext imapflags notify imapsieve vnd.dovecot.imapsieve
namespace {
hidden = no
list = yes
location = maildir:/home/vmail/public/:LAYOUT=fs:CONTROL=~/mail/public:INDEXPVT=~/mail/public:INDEX=~/mail/public
mailbox TestFolder {
auto = subscribe
comment = Public Folder for message sharing
}
prefix = public/
separator = /
subscriptions = yes
type = public
}
namespace {
list = yes
location = maildir:~/mail/:INDEX=~/mail/shared/%%Ld/%%Ln
prefix = shared/%%u/
separator = /
subscriptions = yes
type = shared
}
namespace {
location = virtual:/usr/local/etc/dovecot/virtual
mailbox All {
auto = subscribe
comment = All my messages
special_use = \All
}
prefix = virtual/
separator = /
}
namespace inbox {
inbox = yes
location =
mailbox Archive {
auto = no
special_use = \Archive
}
mailbox Archives {
auto = subscribe
special_use = \Archive
}
mailbox "Deleted Messages" {
auto = no
autoexpunge = 30 days
special_use = \Trash
}
mailbox Drafts {
auto = subscribe
special_use = \Drafts
}
mailbox Junk {
auto = no
autoexpunge = 30 days
special_use = \Junk
}
mailbox "Junk E-mail" {
auto = no
autoexpunge = 30 days
special_use = \Junk
}
mailbox Sent {
auto = subscribe
special_use = \Sent
}
mailbox "Sent Items" {
auto = no
special_use = \Sent
}
mailbox "Sent Messages" {
auto = no
special_use = \Sent
}
mailbox Spam {
auto = subscribe
autoexpunge = 30 days
special_use = \Junk
}
mailbox Trash {
auto = subscribe
autoexpunge = 30 days
special_use = \Trash
}
prefix =
separator = /
type = private
}
passdb {
args = /usr/local/etc/dovecot/dovecot-sql.conf.ext
driver = sql
}
plugin {
acl = vfile:/usr/local/etc/dovecot/global-acls:cache_secs=300
acl_anyone = allow
acl_globals_only = yes
acl_shared_dict = proxy::acl
imapsieve_mailbox1_before =
file:/usr/local/lib/dovecot/sieve/report-spam.sieve
imapsieve_mailbox1_causes = COPY
imapsieve_mailbox1_name = Spam
imapsieve_mailbox2_before = file:/usr/local/lib/dovecot/sieve/report-ham.sieve
imapsieve_mailbox2_causes = COPY
imapsieve_mailbox2_from = Spam
imapsieve_mailbox2_name = *
mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename
mail_log_fields = uid box msgid size
quota = count:User quota
quota_clone_dict = proxy::sqlquota
quota_exceeded_message = Storage quota for this account has been
exceeded, please try again later.
quota_grace = 10%%
quota_status_nouser = DUNNO
quota_status_overquota = 552 5.2.2 Mailbox is full
quota_status_success = DUNNO
quota_vsizes = true
quota_warning = storage=100%% quota-exceeded 100 %u
quota_warning2 = storage=95%% quota-warning 95 %u
quota_warning3 = storage=90%% quota-warning 90 %u
quota_warning4 = storage=85%% quota-warning 85 %u
quota_warning5 = storage=75%% quota-warning 75 %u
sieve = ~/.dovecot.sieve
sieve_before = /home/vmail/sieve/before.d
sieve_default = /home/vmail/sieve/default.sieve
sieve_dir = ~/sieve
sieve_extensions = +notify +imapflags
sieve_global_dir = /home/vmail/sieve
sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.execute
sieve_max_redirects = 30
sieve_max_script_size = 1M
sieve_pipe_bin_dir = /usr/local/lib/dovecot/sieve
sieve_plugins = sieve_imapsieve sieve_extprograms
sieve_user_log = /home/vmail/sieve/sieve_error.log
trash = /usr/local/etc/dovecot/trash.conf
welcome_script = welcome %u
welcome_wait = yes
}
postmaster_address = postmaster@example.com
protocols = imap lmtp sieve
sendmail_path = /usr/local/sbin/sendmail
service auth-worker {
user = $default_internal_user
}
service auth {
unix_listener /var/spool/postfix/private/auth {
group = postfix
mode = 0660
user = postfix
}
unix_listener auth-userdb {
group = vmail
mode = 0666
user = vmail
}
}
service dict {
unix_listener dict {
group = vmail
mode = 0660
user = vmail
}
}
service imap-login {
inet_listener imap {
address = 127.0.0.1
port = 143
}
inet_listener imaps {
address = xxx.xxx.xxx.xxx
port = 993
ssl = yes
}
}
service imap {
executable = imap
}
service lmtp {
unix_listener /var/spool/postfix/private/dovecot-lmtp {
group = postfix
mode = 0660
user = postfix
}
}
service managesieve-login {
inet_listener sieve {
address = 127.0.0.1
port = 4190
}
}
service quota-status {
client_limit = 1
executable = quota-status -p postfix
unix_listener /var/spool/postfix/private/dovecot-quota {
group = postfix
mode = 0660
user = postfix
}
}
service quota-warning {
executable = script /usr/local/etc/dovecot/quota-warning.sh
unix_listener quota-warning {
group = vmail
mode = 0660
user = vmail
}
user = vmail
}
service welcome {
executable = script /usr/local/etc/dovecot/welcome.sh
unix_listener welcome {
user = vmail
}
user = vmail
}
ssl = required
ssl_cert = <Cert Here Obscured>
ssl_cipher_list =
ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256@STRENGTH
ssl_dh_parameters_length = 2048
ssl_key =  # hidden, use -P to show it
ssl_options = no_compression
ssl_prefer_server_ciphers = yes
ssl_protocols = !SSLv2 !SSLv3 !TLSv1 !TLSv1.1
userdb {
args = /usr/local/etc/dovecot/dovecot-sql.conf.ext
driver = sql
}
protocol lmtp {
mail_plugins = acl mail_log notify quota quota_clone trash virtual
welcome zlib quota sieve
}
protocol lda {
mail_fsync = optimized
mail_plugins = acl mail_log notify quota quota_clone trash virtual
welcome zlib sieve
}
protocol imap {
mail_plugins = acl mail_log notify quota quota_clone trash virtual
welcome zlib imap_acl imap_quota imap_sieve imap_zlib last_login
}

David Mehler

Aki Tuomi

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