Date: Sat, 28 Jun 2003 09:30:20 -0700 (PDT) From: Luigi Rizzo <rizzo@icir.org> To: ipfw@FreeBSD.org Subject: Re: bin/50749: ipfw2 incorrectly parses ports and port ranges Message-ID: <200306281630.h5SGUKsk093282@freefall.freebsd.org>
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The following reply was made to PR bin/50749; it has been noted by GNATS. From: Luigi Rizzo <rizzo@icir.org> To: freebsd-gnats-submit@FreeBSD.org Cc: Subject: Re: bin/50749: ipfw2 incorrectly parses ports and port ranges Date: Sat, 28 Jun 2003 09:25:34 -0700 as the ipfw manpage says, dashes in service names must be escaped by a backslash (which in the shell must be escaped by a backslash, so you have to write ipfw add 1000 allow tcp from any to any ftp,ftp\\-data,ssh,www to make it work). So that part of the patch certainly does not apply. I agree that the parser should not silently drop the remaining of the string in case of an error. cheers luigi
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