# 2.0.20: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.18-308.4.1.el5 x86_64 Red Hat Enterprise Linux Server release 5.8 (Tikanga) gfs2
auth_cache_size = 100 M
auth_cache_ttl = 5 mins
auth_failure_delay = 5 secs
auth_worker_max_count = 1000
base_dir = /stage/mail-common/var/run/dovecot/
dict {
  expire = db:/stage/mail-common/var/lib/dovecot/expire.db
}
first_valid_uid = 100
listen = *
login_greeting = MSSL IMAP ready.
mail_access_groups = mail
mail_location = maildir:/stage/mail/imap1/%u/Maildir:CONTROL=/stage/mail/control/%u/maildir:INDEX=/stage/mail/indexes/%u/maildir
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 ihave
mbox_read_locks = dotlock fcntl
mbox_write_locks = dotlock fcntl flock lockf
namespace {
  hidden = yes
  inbox = yes
  location = mbox:/stage/mail/imap1/%u/mail:INBOX=/stage/mail/inboxes/%u:CONTROL=/stage/mail/control/%u/INBOX:INDEX=/stage/mail/indexes/%u/INBOX
  prefix = "#mbox/"
  separator = /
  type = private
}
namespace {
  location = maildir:/stage/mail/imap1/%u/Maildir:CONTROL=/stage/mail/control/%u/maildir:INDEX=/stage/mail/indexes/%u/maildir
  prefix = 
  separator = /
  type = private
}
namespace {
  location = mbox:/stage/mail/imap1/%u/mail:CONTROL=/stage/mail/control/%u/mbox:INDEX=/stage/mail/indexes/%u/mbox
  prefix = OLD/
  separator = /
  type = private
}
passdb {
  driver = pam
}
passdb {
  driver = pam
}
plugin {
  sieve = ~/.dovecot.sieve
  sieve_dir = ~/sieve
}
protocols = imap
service anvil {
  client_limit = 5080
}
service auth {
  client_limit = 5080
  user = root
}
service imap-login {
  client_limit = 8192
  inet_listener 443-imaps {
    port = 443
    ssl = yes
  }
  inet_listener 80-imaps {
    port = 80
    ssl = yes
  }
  inet_listener imap {
    address = *
  }
  inet_listener imaps {
    port = 993
  }
  process_limit = 2028
  process_min_avail = 10
  vsz_limit = 512 M
}
service imap {
  process_limit = 3052
}
service pop3-login {
  client_limit = 8192
  process_limit = 2028
  process_min_avail = 10
  vsz_limit = 128 M
}
service pop3 {
  process_limit = 3052
}
ssl = required
ssl_ca = </stage/mail-common/etc/pki/CA/MSSL_signing_certificate.pem
ssl_cert = </stage/mail-common/etc/pki/dovecot/certs/imaps.crt
ssl_key = </stage/mail-common/etc/pki/dovecot/private/imaps.key
userdb {
  driver = passwd
}
userdb {
  driver = passwd
}
valid_chroot_dirs = /stage/mail:/stage/home
verbose_proctitle = yes
protocol lda {
  hostname = imap.mssl.ucl.ac.uk
  postmaster_address = postmaster@mssl.ucl.ac.uk
  quota_full_tempfail = yes
}
protocol imap {
  disable_plaintext_auth = no
  mail_max_userip_connections = 100
}