sieve_max_script_size is ignored

19 Aug 2020


      I am in troubles with compiling sieve scripts larger than 1MB.
I see in logs following errors:
Aug 19 13:10:26 mail dovecot: lmtp(z.z@xxx.xxx)<22117><uNBGHKIIPV9lVgAA5ldI4A>: Error: sieve: autoreply: line 16818: quoted string started at line 3 is too long (longer than 1048576 bytes)
Aug 19 13:10:26 mail dovecot: lmtp(z.z@xxx.xxx)<22117><uNBGHKIIPV9lVgAA5ldI4A>: Error: sieve: autoreply: parse failed
Aug 19 13:10:26 mail dovecot: lmtp(z.z@xxx.xxx)<22117><uNBGHKIIPV9lVgAA5ldI4A>: Error: sieve: Failed to compile script `/var/vmail/xxx.xxx/z.z/sieve/autoreply.sieve'
I tried to set sieve_max_script_size = 2M or 0 (unlimited). I also tried to run "sievec -o sieve_max_script_size=2M /var/vmail/xxx.xxx/z.z/sieve/autoreply.sieve" but the result is still same. Below is my config.
Can you please advice where can be the problem?
# 2.3.10.1 (a3d0e1171): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.5.10 (67bf5bd7)
# OS: Linux 5.4.44-2-pve x86_64 Debian 10.4
# Hostname: mail.xxx.xxx
auth_cache_size = 2 M
auth_cache_ttl = 5 mins
auth_master_user_separator = *
auth_mechanisms = plain login
auth_policy_check_before_auth = no
auth_policy_hash_nonce = # hidden, use -P to show it
auth_policy_report_after_auth = no
auth_policy_server_timeout_msecs = 1500
auth_policy_server_url = http://127.0.0.1:8090/
dict {
acl = pgsql:/etc/dovecot/dovecot-dict-sql.conf.ext
quota = pgsql:/etc/dovecot/dovecot-dict-sql.conf.ext
}
disable_plaintext_auth = no
imap_client_workarounds = delay-newmail
imap_id_log = *
imap_id_retain = yes
login_trusted_networks = 127.0.0.0/8
mail_gid = 2000
mail_home = /var/vmail/%d/%n
mail_location = mdbox:~/mdbox:ALT=/var/vmail-archive/%d/%n/mdbox
mail_max_userip_connections = 60
mail_plugins = acl zlib fts quota
mail_uid = 2000
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 vacation-seconds editheader imapsieve vnd.dovecot.imapsieve
mdbox_rotate_interval = 1 days
mdbox_rotate_size = 16 M
namespace {
inbox = yes
location =
mailbox "Deleted Items" {
auto = no
special_use = \Trash
}
mailbox "Deleted Messages" {
auto = no
special_use = \Trash
}
mailbox Drafts {
auto = no
special_use = \Drafts
}
mailbox Junk {
auto = subscribe
special_use = \Junk
}
mailbox "Junk E-mail" {
auto = no
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 = no
special_use = \Junk
}
mailbox Trash {
special_use = \Trash
}
mailbox virtual/All {
auto = no
special_use = \All
}
prefix =
separator = /
type = private
}
namespace {
inbox = no
list = children
location = mdbox:/var/vmail/%%d/%%n/mdbox:ALT=/var/vmail-archive/%%d/%%n/mdbox
prefix = shared/%%u/
separator = /
subscriptions = no
type = shared
}
passdb {
args = /etc/dovecot/dovecot-ldap.conf
driver = ldap
}
passdb {
args = /etc/dovecot/masters.db
driver = passwd-file
master = yes
pass = yes
}
plugin {
acl = vfile
acl_shared_dict = proxy::acl
imapsieve_mailbox1_before = file:/var/vmail/sieve/report-spam.sieve
imapsieve_mailbox1_causes = COPY
imapsieve_mailbox1_name = Spam
imapsieve_mailbox2_before = file:/var/vmail/sieve/report-ham.sieve
imapsieve_mailbox2_causes = COPY
imapsieve_mailbox2_from = Spam
imapsieve_mailbox2_name = *
imapsieve_mailbox3_before = file:/var/vmail/sieve/report-spam.sieve
imapsieve_mailbox3_causes = COPY
imapsieve_mailbox3_name = Junk
imapsieve_mailbox4_before = file:/var/vmail/sieve/report-ham.sieve
imapsieve_mailbox4_causes = COPY
imapsieve_mailbox4_from = Junk
imapsieve_mailbox4_name = *
mailbox_alias_new = Sent Messages
mailbox_alias_new2 = Sent Items
mailbox_alias_new3 = Deleted Items
mailbox_alias_old = Sent
mailbox_alias_old2 = Sent
mailbox_alias_old3 = Trash
quota = dict:User quota::proxy::quota
quota_grace = 10%%
quota_rule2 = Trash:ignore
quota_rule3 = Junk:ignore
quota_warning = storage=80%% quota-warning 90 %u
quota_warning2 = storage=85%% quota-warning 95 %u
quota_warning3 = storage=95%% quota-warning 105 %u
sieve = /var/vmail/%d/%n/sieve/.sieve
sieve_after = /var/vmail/%d/%n/sieve/autoreply.sieve
sieve_before = /var/vmail/sieve/global.sieve
sieve_dir = /var/vmail/%d/%n/sieve
sieve_extensions = +editheader +vacation-seconds
sieve_global_dir = /var/vmail/sieve/
sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.environment
sieve_max_redirects = 20
sieve_max_script_size = 2M
sieve_pipe_bin_dir = /usr/lib/dovecot
sieve_plugins = sieve_imapsieve sieve_extprograms
sieve_vacation_send_from_recipient = yes
}
protocols = imap sieve lmtp pop3
service auth-worker {
unix_listener auth-worker {
user = vmail
}
user = $default_internal_user
}
service auth {
unix_listener /var/spool/postfix/private/auth {
group = postfix
mode = 0660
user = postfix
}
unix_listener auth-userdb {
mode = 0600
user = vmail
}
user = vmail
}
service dict {
unix_listener dict {
mode = 0600
user = vmail
}
}
service imap-login {
process_min_avail = 10
service_count = 0
vsz_limit = 512 M
}
service imap {
executable = imap
process_limit = 3500
unix_listener imap-master {
user = $default_internal_user
}
vsz_limit = 2 G
}
service lmtp {
unix_listener /var/spool/postfix/private/dovecot-lmtp {
group = postfix
mode = 0600
user = postfix
}
}
service managesieve-login {
inet_listener sieve {
port = 4190
}
process_min_avail = 0
service_count = 1
vsz_limit = 64 M
}
service managesieve {
process_limit = 400
}
service pop3-login {
process_min_avail = 3
service_count = 0
vsz_limit = 320 M
}
service pop3 {
process_limit = 200
vsz_limit = 320 M
}
service quota-warning {
executable = script /etc/dovecot/quota_warning.sh
unix_listener quota-warning {
mode = 0666
user = vmail
}
user = vmail
}
ssl_cert =

Zdeněk Zámečník

Stephan Bosch

Stephan Bosch

Zdeněk Zámečník

Stephan Bosch

tags

participants (2)