In conf.d/90-sieve.conf we have:

# The maximum number of redirect actions that can be performed during # a single script execution.

#sieve_max_redirects = 4 sieve_max_redirects = 25

I think that's the setting you're looking for.

-David Warden

On 2012-08-06 14:34, Mike Greene wrote:

Hello, We have a vacation/mail forwarder plugin in squirrel mail that allows customers to forward email. It has come to my attention that there is a limit (appears to be 5) on the number of addresses that can be specified. I'm now trying to track down where this policy limit is set.

This is the error we see in the customers .dovecot.sieve.log file:

main_script: line 26: error: number of redirect actions exceeds policy limit. sieve: info: started log at Jul 25 07:02:54.

I checked the following for possible settings:

/usr/local/etc/dovecot/dovecot.conf

/usr/local/etc/sieve/dovecot.sieve

/usr/local/etc/sieve/global.sieve

I didn't see anything specific to limiting the number of redirects. I'm wondering where else I can look to find where this limit is coming from and adjust it upwards.

We are using the following dovecot / pigeonhole versions.

dovecot-2.0.7 dovecot-pigeonhole-0.2.1

athena# dovecot -n

# 2.0.7: /usr/local/etc/dovecot/dovecot.conf # OS: FreeBSD 8.1-RELEASE amd64 auth_default_realm = rockisland.com

auth_mechanisms = plain login cram-md5

auth_username_format = %Lu

disable_plaintext_auth = no

dotlock_use_excl = yes first_valid_gid = 1000 first_valid_uid = 1000 listen = * mail_location = mbox:~/mail:INBOX=/var/mail/%u mail_privileged_group = mail

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 passdb { args = /usr/local/etc/dovecot/dovecot-ldap.conf driver = ldap } plugin { quota = maildir quota_rule = *:storage=2G quota_warning = storage=90%% /usr/local/sbin/quota-warning.sh 90 quota_warning2 = storage=80%% /usr/local/sbin/quota-warning.sh 80 sieve = ~/.dovecot.sieve sieve_dir = ~/ sieve_global_dir = /usr/local/etc/sieve/ } protocols = imap pop3 service auth {

unix_listener auth-client {

mode = 0660 } unix_listener auth-master { group = vmail mode = 0600 user = vmail }

unix_listener auth-userdb {

group = vmail mode = 0600 user = vmail } user = root } service imap-login { service_count = 0

service pop3-login { service_count = 0 } ssl_cert = </usr/local/etc/ssl/star.rockisland.com.crt.pem ssl_key = </usr/local/etc/ssl/star.rockisland.com.key.pem userdb { driver =

} prefetch

} userdb { args = /usr/local/etc/dovecot/dovecot-ldap.conf driver = ldap }

verbose_proctitle = yes

protocol imap { imap_client_workarounds = delay-newmail tb-extra-mailbox-sep mail_plugins = quota imap_quota

}

protocol pop3 { mail_plugins = quota pop3_client_workarounds = outlook-no-nuls oe-ns-eoh pop3_uidl_format = %08Xu%08Xv } protocol lda { auth_socket_path = /var/run/dovecot/auth-master info_log_path

lda_mailbox_autocreate = no lda_mailbox_autosubscribe = yes

mail_plugins = quota sieve postmaster_address =

log_path = postmaster@rockisland.com

sendmail_path = /usr/sbin/sendmail }

Mike Greene

Rock Island Technology Solutions, Inc. San Juan Islands, WA. 360-378-5884 x201