dnl
dnl анализ содержимого письма
dnl

ifelse(SECTION, `ACL_CHECK_DATA_TOP', `dnl
	#
	# Content Scanning
	# определение необходимости исключения письма из проверки
	#

	# проверяем, надо ли делать исключение из проверки
	warn	set acl_m5	= no_skip

	# делаем исключение, если это письмо для postmaster или abuse
	warn	condition	= ${if eq{${extract{abuse_or_postmaster}{$acl_m13}}}{1}{yes}{no}}
		add_header	= X-Spam-Info: skip content checks on $primary_hostname for abuse addresses\n
		logwrite	= skip content checks for abuse addresses
		set acl_m5	= skip

	# делаем исключение, если хост отправителя указан в глобальном white list
	warn	condition	= ${if eq{${extract{white_list_relays}{$acl_m13}}}{1}{yes}{no}}
		add_header	= X-Spam-Info: skip content checks on $primary_hostname for white listed relay ($sender_host_address)\n
		logwrite	= skip content checks for white listed relay
		set acl_m5	= skip
	warn	condition	= ${if eq{${extract{white_list_senders}{$acl_m13}}}{1}{yes}{no}}
		add_header	= X-Spam-Info: skip content checks on $primary_hostname for white listed sender ($sender_address)\n
		logwrite	= skip content checks for white listed sender
		set acl_m5	= skip

ifelse_strstr(confCONTENT_SCANNING_SKIP, `RELAY_FROM', `dnl
	# делаем исключение, если хост отправителя указан в +relay_from_hosts
	warn	hosts		= +relay_from_hosts
		add_header	= X-Spam-Info: skip content checks on $primary_hostname for relay from host ($sender_host_address)\n
		logwrite	= skip content checks for relay from host
		set acl_m5	= skip
') dnl ifelse_strstr(confCONTENT_SCANNING_SKIP, `RELAY_FROM', `')
ifelse_strstr(confCONTENT_SCANNING_SKIP, `AUTH', `dnl
	# делаем исключение, если отправитель аутентифицировался
	warn	authenticated	= *
		add_header	= X-Spam-Info: skip content checks on $primary_hostname for authenticated sender\n
		logwrite	= skip content checks for authenticated sender
		set acl_m5	= skip
') dnl ifelse_strstr(confCONTENT_SCANNING_SKIP, `AUTH', `')
ifdef(`confCONTENT_SCANNING_MAX_MSG_SIZE', `ifelse(confCONTENT_SCANNING_MAX_MSG_SIZE, `NO', `dnl', `dnl
	# делаем исключение, если размер сообщения превышает confCONTENT_SCANNING_MAX_MSG_SIZE
	warn	condition	= ${if >{$message_size}{confCONTENT_SCANNING_MAX_MSG_SIZE}{yes}{no}}
		add_header	= X-Spam-Info: skip content checks on $primary_hostname for large message ($message_size>confCONTENT_SCANNING_MAX_MSG_SIZE)\n
		logwrite	= skip content checks for large message (>confCONTENT_SCANNING_MAX_MSG_SIZE)
		set acl_m5	= skip
')')
') dnl ifelse(SECTION, `ACL_CHECK_DATA_TOP', `')