Exim и Dspam

EXIM, sendmail, postfix, Dovecot и прочие. Решение проблем связанных с работой электронной почты

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KaMa-CyTpA
мл. сержант
Сообщения: 127
Зарегистрирован: 2006-11-10 12:48:45
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Exim и Dspam

Непрочитанное сообщение KaMa-CyTpA » 2007-08-20 12:48:30

Код: Выделить всё

#!/bin/sh
#

primary_hostname = mail.domain.ru
hide mysql_servers = localhost/exim/exim/exim

domainlist local_domains = ${lookup mysql{SELECT `domain` \
                            FROM `domain` WHERE \
                            `domain`='${domain}' AND \
                            `active`='1'}}

domainlist relay_to_domains = ${lookup mysql{SELECT `domain` \
                            FROM `domain` WHERE \
                            `domain`='${domain}' AND \
                            `active`='1'}}

hostlist relay_from_hosts = localhost:127.0.0.0/8:192.168.0.0/24
acl_smtp_rcpt = acl_check_rcpt
acl_smtp_data = acl_check_data
av_scanner = clamd:/var/run/clamav/clamd
qualify_domain = domain.ru
qualify_recipient = mail.domain.ru
allow_domain_literals = false
exim_user = mailnull
exim_group = mail
never_users = root:daemon:bin
rfc1413_hosts = *
rfc1413_query_timeout = 0s
sender_unqualified_hosts = +relay_from_hosts
recipient_unqualified_hosts = +relay_from_hosts
ignore_bounce_errors_after = 45m
timeout_frozen_after = 3d
helo_accept_junk_hosts = localhost:127.0.0.0/8:192.168.0.0/24
auto_thaw = 1h
smtp_banner = "$qualify_domain, ESMTP EXIM $version_number"
smtp_accept_max = 50
smtp_accept_max_per_connection = 50
smtp_connect_backlog = 50
smtp_accept_max_per_host = 25
split_spool_directory = true
remote_max_parallel = 15
return_size_limit = 70k
message_size_limit = 10M
helo_allow_chars = _
smtp_enforce_sync = true
log_selector = \
    +all_parents \
    +connection_reject \
    +incoming_interface \
    +lost_incoming_connection \
    +received_sender \
    +received_recipients \
    +smtp_confirmation \
    +smtp_syntax_error \
    +smtp_protocol_error \
    -queue_run

syslog_timestamp = no

begin acl #############################################

acl_check_data:
  deny malware = *
  message = "In e-mail found VIRUS - $malware_name"

  accept

acl_check_rcpt:
  accept  hosts = :
  deny message = Blacklisted file extension detected ($mime_filename)
  condition = ${if match \
  {${lc:$mime_filename}}\
  {\N(\.exe|\.pif|\.bat|\.scr|\.lnk|\.com|\.vbs|\.cpl)$\N}\
  {1}{0}}

  deny    message       = "incorrect symbol in address"
          domains       = +local_domains
          local_parts   = ^[.] : ^.*[@%!/|]

  deny    message       = "incorrect symbol in address"
          domains       = !+local_domains
          local_parts   = ^[./|] : ^.*[@%!] : ^.*/\\.\\./
  accept  local_parts   = postmaster
          domains       = +local_domains

  deny    message       = "HELO/EHLO require by SMTP RFC"
          condition     = ${if eq{$sender_helo_name}{}{yes}{no}}

  accept  authenticated = *

  deny    message       = "Your IP in HELO - access denied!"
          hosts         =  * : !+relay_from_hosts
          condition     = ${if eq{$sender_helo_name}\
	  {$sender_host_address}{true}{false}}

  deny    condition     = ${if eq{$sender_helo_name}\
	  {$interface_address}{yes}{no}}
          hosts         = !127.0.0.1 : !localhost : *
          message       = "main IP in your HELO! Access denied!"

  deny    condition     = ${if match{$sender_helo_name}\
		    {\N^\d+$\N}{yes}{no}}
          hosts         = !127.0.0.1 : !localhost : *
          message       = "can not be only number in HELO!"
 
  deny    condition     = ${if eq{$sender_address}{}{yes}{no}}
          hosts         = !127.0.0.1 : !localhost : !+relay_from_hosts
          message       = "А какого HELO пустое?! Не по RFC..."

  deny    message       = "your hostname is bad (adsl, poll, ppp & etc)."
          condition     = ${if match{$sender_host_name}\
	  {adsl|dialup|pool|peer|dhcp}\
	  {yes}{no}}
  warn
        set acl_m0 = 30s
  warn
        hosts = +relay_from_hosts
        set acl_m0 = 0s
  warn
        logwrite = Delay $acl_m0 for $sender_host_name \
	[$sender_host_address] with HELO=$sender_helo_name. Mail \
	from $sender_address to '${quote_mysql:$local_part@$domain}'.
        delay = $acl_m0

  accept  domains       = +local_domains
          endpass
          message       = "In my mailserver not stored this user"
          verify        = recipient

  accept  domains       = +relay_to_domains
          endpass
          message       = "main server not know how relay to this address"
          verify        = recipient

  deny    message       = "you in blacklist - $dnslist_domain \n $dnslist_text"
          dnslists      = opm.blitzed.org : \
                          cbl.abuseat.org : \
                          bl.csma.biz : \
                          dynablock.njabl.org

  accept  hosts         = +relay_from_hosts

  deny    message       = "Homo hominus lupus est"

begin routers #############################################

dnslookup:
    driver = dnslookup
    domains = !+local_domains
    transport = remote_smtp
    ignore_target_hosts = 0.0.0.0 : 127.0.0.0/8
    no_more

dspam_addspam_router:
  driver = accept
  domains = +local_domains
  local_part_prefix = spam-
  transport = dspam_addspam_transport

dspam_notspam_router:
  driver = accept
  domains = +local_domains
  local_part_prefix = notspam-
  transport = dspam_notspam_transport

dspam_spamscan_router:
  driver = accept
  domains  = +local_domains
  no_verify
  condition = "${if and {{!eq {$received_protocol}{spam-scanned}} \
  		{!eq {$received_protocol}{local}} } \
		{1}{0}}"
  transport = dspam_spamcheck_transport
  require_files = /usr/local/bin/dspam
  address_test = false

local_delivery_spam_router:
  driver  = accept
  domains = +local_domains
  condition = ${if match{$h_X-DSPAM-Result:}{Spam}}
  transport = local_delivery_spam_transport
  no_more

dovecot_user:
  driver = accept
  condition = ${lookup mysql{SELECT `goto` FROM \
  `alias` WHERE \
  `address`='${quote_mysql:$local_part@$domain}' OR \
  `address`='${quote_mysql:@$domain}'}{yes}{no}}
  transport = dovecot_delivery

system_aliases:
    driver = redirect
    allow_fail
    allow_defer
    data = ${lookup mysql{SELECT `goto` FROM `alias` WHERE \
    `address`='${quote_mysql:$local_part@$domain}' OR \
    `address`='${quote_mysql:@$domain}'}}

begin transports #############################################

remote_smtp:
    driver = smtp

dovecot_delivery:
    driver = pipe
    command = "/usr/local/libexec/dovecot/deliver -d \
    '${quote_mysql:$local_part@$domain}'"
    message_prefix =
    message_suffix =
    delivery_date_add
    envelope_to_add
    return_path_add
    log_output
    user = mailnull

address_pipe:
  driver = pipe
  return_output

address_reply:
  driver = autoreply

dspam_addspam_transport:
  driver = pipe
  command = "/usr/local/bin/dspam --user \
  '${quote_mysql:$local_part@$domain}' --class=spam --source=error"
  return_path_add = false
  return_fail_output = true
  log_output = true
  home_directory = "/var/db/dspam"
  current_directory = "/var/db/dspam"
  user = mailnull
  group = mail

dspam_notspam_transport:
  driver = pipe
  command = "/usr/local/bin/dspam --user \
  '${quote_mysql:$local_part@$domain}' --class=innocent \
  --source=error --deliver=innocent %u"
  return_path_add = false
  return_fail_output = true
  log_output = true
  home_directory = "/var/db/dspam"
  current_directory = "/var/db/dspam"
  user = mailnull
  group = mail

dspam_spamcheck_transport:
  driver = pipe
  command = "/usr/local/bin/dspam --deliver=innocent --user \
  '${quote_mysql:$local_part@$domain}' -- %u"
  user = mailnull
  group = mail
  return_path_add = false
  log_output = true
  return_fail_output = true
  headers_remove = X-DSPAM-Result

local_delivery_spam_transport:
  driver = pipe
  command = "/usr/local/libexec/dovecot/deliver -d \
  '${quote_mysql:$local_part@$domain}' -m INBOX.Spam"
  message_prefix =
  message_suffix =
  delivery_date_add
  envelope_to_add
  return_path_add

begin retry #############################################

*                    *       F,2h,15m; G,16h,1h,1.5; F,4d,6h

begin rewrite #############################################

begin authenticators #############################################

auth_plain:
  driver = plaintext
  public_name = PLAIN
  server_condition = ${lookup mysql{SELECT `username` FROM \
                     `mailbox` WHERE `username` = \
                     '${quote_mysql:$auth2}' AND `password` = \
                     '${quote_mysql:$auth3}'}{yes}{no}}
  server_prompts = :
  server_set_id = $auth2

auth_login:
  driver = plaintext
  public_name = LOGIN
  server_condition = ${lookup mysql{SELECT `username` FROM \
                     `mailbox` WHERE `username` = \
                     '${quote_mysql:$auth1}' AND `password` = \
                     '${quote_mysql:$auth2}'}{yes}{no}}
  server_prompts = Username:: : Password::
  server_set_id = $auth1

auth_cram_md5:
  driver = cram_md5
  public_name = CRAM-MD5
  server_secret = ${lookup mysql{SELECT `password` FROM \
                        `mailbox` WHERE `username` \
                        = '${quote_mysql:$auth1}'}{$value}fail}

  server_set_id = $auth2
Ставил по статье http://www.lissyara.su/?id=1173
Dspam ставил по статье http://www.lissyara.su/?id=1301
База данных DSPAM почти гиг (в MySQL)
Папки не создаются .Spam
Спам бежит старается отовсюду.
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_kirill_
ст. сержант
Сообщения: 311
Зарегистрирован: 2007-05-11 9:41:21
Откуда: Tashkent
Контактная информация:

Re: Exim и Dspam

Непрочитанное сообщение _kirill_ » 2007-08-20 12:53:40

exim+spamassassin

KaMa-CyTpA
мл. сержант
Сообщения: 127
Зарегистрирован: 2006-11-10 12:48:45
Откуда: Мурманск
Контактная информация:

Re: Exim и Dspam

Непрочитанное сообщение KaMa-CyTpA » 2007-08-20 14:29:05

Спасибо за ответ.
Я ещё нашёл у себя ашЫпку:
Локальная доставка стояла позже и поэтому алиасы не работали.

Код: Выделить всё

system_aliases:
    driver = redirect
    allow_fail
    allow_defer
    data = ${lookup mysql{SELECT `goto` FROM `alias` WHERE \
    `address`='${quote_mysql:$local_part@$domain}' OR \
    `address`='${quote_mysql:@$domain}'}}
поднял на самый верх роутеров сразу после dnslookup