ifelse(SECTION, `ACL_SMTP_DATA_BEFORE_ACCEPT', `dnl

	# получение информации о необходимости сохранения письма в дереве IMAP-овых папок отправителя
	warn	set acl_m_backup_folders =
		set acl_m_backup_folder_sender = ${lookup{$sender_address}lsearch{CONFDIR/users-maildirs}}
		set acl_m_backup_folder_recipient =
	# если адрес отправителя не найден в списке пользователей, ищем его в списке алиасов
	warn	condition	= ${if eq{$acl_m_backup_folder_sender}{}{yes}{no}}
		condition	= ${if match_domain{$sender_address_domain}{+local_domains}{yes}{no}}
		set acl_m0 = ${lookup{$sender_address}\
				lsearch{CONFDIR/virt_aliases}{$value}{\
					${lookup{$sender_address_local_part}\
					lsearch{CONFDIR/virt_aliases}{$value}{}}\
				}}
		condition	= ${if eq{$acl_m0}{}{no}{yes}}
		set acl_m0 = ${extract{1}{,}{$acl_m0}}
		set acl_m0 = ${extract{1}{ }{$acl_m0}}
		set acl_m_backup_folder_sender = ${lookup{$acl_m0}lsearch{CONFDIR/users-maildirs}}

	warn	condition	= ${if eq{$acl_m_backup_folder_sender}{}{no}{yes}}
		acl		= acl_backup_imap "$recipients"

') dnl ifelse(SECTION, `ACL_SMTP_DATA_BEFORE_ACCEPT', `')

ifelse(SECTION, `ACLS_ADDITIONAL', `dnl

acl_backup_imap:
# acl_arg1 - список адресов получателей
# acl_m_backup_folders - результат
	accept	condition	= ${if eq{$acl_arg1}{}{yes}{no}}
	warn	set acl_m_item	= ${sg{$acl_arg1}{\N^([^,\s]+)(,\s*\S+)*$\N}{\$1}}
		set acl_m_items	= ${sg{$acl_arg1}{\N^\S+ *\N}{}}

	warn	set acl_m_backup_folder_recipient = ${lookup{$acl_m_item}lsearch{CONFDIR/users-maildirs}}
		condition	= ${if eq{$acl_m_backup_folder_recipient}{}{yes}{no}}
		condition	= ${if match_domain{$domain}{+local_domains}{yes}{no}}
		set acl_m0 = ${lookup{$acl_m_item}\
				lsearch{CONFDIR/virt_aliases}{$value}{\
					${lookup{${extract{1}{@}{$acl_m_item}}}\
					lsearch{CONFDIR/virt_aliases}{$value}{}}\
				}}
		condition	= ${if eq{$acl_m0}{}{no}{yes}}
		set acl_m0 = ${extract{1}{,}{$acl_m0}}
		set acl_m0 = ${extract{1}{ }{$acl_m0}}
		set acl_m_backup_folder_recipient = ${lookup{$acl_m0}lsearch{CONFDIR/users-maildirs}}
	warn	condition	= ${if eq{$acl_m_backup_folder_sender}{}{no}{yes}}
		condition	= ${if eq{$acl_m_backup_folder_recipient}{}{no}{yes}}
		set acl_m_backup_folders = $acl_m_backup_folders /var/vmail/${extract{home}{$acl_m_backup_folder_sender}}/.${extract{folder}{$acl_m_backup_folder_recipient}}/ /var/vmail/${extract{home}{$acl_m_backup_folder_recipient}}/.${extract{folder}{$acl_m_backup_folder_sender}}/

	warn	acl		= acl_backup_imap "$acl_m_items"
	accept

') dnl ifelse(SECTION, `ACLS_ADDITIONAL', `')