Date: Mon, 23 Nov 1998 02:54:29 -0800 (PST) From: Joerg Wunsch <joerg@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: cvs commit: src/sbin/ipfw ipfw.8 ipfw.c Message-ID: <199811231054.CAA02522@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
joerg 1998/11/23 02:54:29 PST Modified files: sbin/ipfw ipfw.8 ipfw.c Log: Preprocessor support for `ipfw [-q] ... file'. This allows for more flexible ipfw configuration files using `variables' to describe frequently used items in the file, like the local IP address(es), interface names etc. Both m4 and cpp are useful and supported; with m4 being a little more unusual to the common C programmer, things like automatic rule numbering can be achieved fairly easy. While i was at it, i've also untangled some of the ugly style inside main(), and fixed a bug or two (like not being able to use blank lines when running with -q). A typical call with preprocessor invocation looks like ipfw -p m4 -Dhostname=$(hostname) /etc/fwrules Someone should probably add support for this feature to /etc/rc.firewall. Revision Changes Path 1.45 +32 -1 src/sbin/ipfw/ipfw.8 1.61 +113 -14 src/sbin/ipfw/ipfw.c To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199811231054.CAA02522>