dnl
dnl Поддержка spamassassin
dnl
dnl исключения из проверки (список)
dnl NO		- не делать исключений из проверки
dnl AUTH	- не проводить проверку аутентифицированных отправителей
dnl RELAY_FROM	- не проводить проверку исходящих сообщений
dnl define(`confSPAMASSASSIN_SKIP', `AUTH RELAY_FROM')dnl
dnl ограничение размера проверяемых сообщений
dnl NO		- не ограничивать размер проверяемых сообщений
dnl размер	- указать максимальный размер проверяемых сообщений
dnl define(`confSPAMASSASSIN_MAX_MSG_SIZE', `128k')dnl
dnl величина sore, при которой клиенту возвращается 5xx вместо пометки сообщения
dnl define(`confSPAMASSASSIN_REJECT_SCORE', `15')dnl
dnl
dnl сообщение полностью исключается из проверки, если значение $acl_m9 равно "white_list_relays"
dnl
ifelse(CHAPTER, `MAIN', `dnl
spamd_address = 127.0.0.1 783
')dnl
dnl
ifelse(CHAPTER, `ACL_CHECK_MAIL', `dnl
	warn	set acl_m9	= no_skip
')
dnl
ifelse(CHAPTER, `ACL_CHECK_RCPT', `dnl
	warn	local_parts	= postmaster : abuse
		domains		= +local_domains confDOMAINS_ABUSE
		set acl_m9	= skip
')
dnl
ifelse(CHAPTER, `ACL_CHECK_DATA', `dnl
	# Spamassassin
	# Always add X-Spam-Score and X-Spam-Report headers, using SA system-wide settings
	# (user "nobody"), no matter if over threshold or not.
	warn	condition	= ${if eq{$acl_m9}{white_list_relays}{no}{yes}}
ifelse_strstr(confSPAMASSASSIN_SKIP, `RELAY_FROM', `dnl
		hosts		= !+relay_from_hosts
')
ifelse_strstr(confSPAMASSASSIN_SKIP, `AUTH', `dnl
		! authenticated	= *
')
ifdef(`confSPAMASSASSIN_MAX_MSG_SIZE', `ifelse(confSPAMASSASSIN_MAX_MSG_SIZE, `NO', `dnl', `dnl
		condition	= ${if <{$message_size}{confSPAMASSASSIN_MAX_MSG_SIZE}{1}{0}}
')')
		message		= X-Spam-Score: $spam_score ($spam_bar)
		spam		= nospam:true
	warn	condition	= ${if eq{$acl_m9}{white_list_relays}{no}{yes}}
ifelse_strstr(confSPAMASSASSIN_SKIP, `RELAY_FROM', `dnl
		hosts		= !+relay_from_hosts
')
ifelse_strstr(confSPAMASSASSIN_SKIP, `AUTH', `dnl
		! authenticated	= *
')
ifdef(`confSPAMASSASSIN_MAX_MSG_SIZE', `ifelse(confSPAMASSASSIN_MAX_MSG_SIZE, `NO', `dnl', `dnl
		condition	= ${if <{$message_size}{confSPAMASSASSIN_MAX_MSG_SIZE}{1}{0}}
')')
		message		= X-Spam-Report: $spam_report
		spam		= nospam:true
	# Reject spam messages if spam score is over confSPAMASSASSIN_REJECT_SCORE
	deny	condition	= ${if eq{$acl_m9}{white_list_relays}{no}{yes}}
		condition	= ${if eq{$acl_m9}{skip}{no}{yes}}
ifelse_strstr(confSPAMASSASSIN_SKIP, `RELAY_FROM', `dnl
		hosts		= !+relay_from_hosts
')
ifelse_strstr(confSPAMASSASSIN_SKIP, `AUTH', `dnl
		! authenticated	= *
')
ifdef(`confSPAMASSASSIN_MAX_MSG_SIZE', `ifelse(confSPAMASSASSIN_MAX_MSG_SIZE, `NO', `dnl', `dnl
		condition	= ${if <{$message_size}{confSPAMASSASSIN_MAX_MSG_SIZE}{1}{0}}
')')
		condition	= ${if <{$spam_score_int}{eval(confSPAMASSASSIN_REJECT_SCORE*10)}{no}{yes}}
		message		= Spam is blocked ($spam_score ($spam_bar))
		spam		= nospam:true
	# Add X-Spam-Flag if spam is over system-wide threshold
	warn	condition	= ${if eq{$acl_m9}{white_list_relays}{no}{yes}}
ifelse_strstr(confSPAMASSASSIN_SKIP, `RELAY_FROM', `dnl
		hosts		= !+relay_from_hosts
')
ifelse_strstr(confSPAMASSASSIN_SKIP, `AUTH', `dnl
		! authenticated	= *
')
ifdef(`confSPAMASSASSIN_MAX_MSG_SIZE', `ifelse(confSPAMASSASSIN_MAX_MSG_SIZE, `NO', `dnl', `dnl
		condition	= ${if <{$message_size}{confSPAMASSASSIN_MAX_MSG_SIZE}{1}{0}}
')')
		message		= X-Spam-Flag: YES
		log_message	= probably spam (score: $spam_score)
		spam		= nospam
')dnl