shorewall_code/Shorewall/Macros/macro.FTP

#
# Shorewall version 5 - FTP Macro
#
# /usr/share/shorewall/macro.FTP
#
#	This macro handles FTP traffic.
#
###############################################################################
#ACTION	SOURCE	DEST	PROTO	DEST	SOURCE	ORIGIN	RATE	USER/
#				PORT(S)	PORT(S)	DEST	LIMIT	GROUP
?if ( __CT_TARGET && ! $AUTOHELPERS && __FTP_HELPER  )
 PARAM	-	-	tcp	21 { helper=ftp }
?else
 PARAM	-	-	tcp	21
?endif