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File: [cvs.NetBSD.org] / src / etc / rc.d / staticroute (download)

Revision 1.6, Wed May 2 15:57:15 2012 UTC (6 years, 5 months ago) by gendalia
Branch: MAIN
CVS Tags: yamt-pagecache-base9, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, tls-maxphys-base, tls-maxphys, tls-earlyentropy-base, tls-earlyentropy, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, phil-wifi-base, phil-wifi, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, pgoyette-compat-base, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, pgoyette-compat, perseant-stdc-iso10646-base, perseant-stdc-iso10646, netbsd-8-base, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-base, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-1, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0, netbsd-7, matt-nb8-mediatek-base, matt-nb8-mediatek, localcount-20160914, khorben-n900, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan, agc-symver-base, agc-symver, HEAD
Changes since 1.5: +9 -6 lines

Add the ability for staticroute to evaluate lines from /etc/route.conf
as shell script fragments, add example to the route.conf man page of
evaluating variables.

Remove route.conf man page statement that staticroute is enabled in
rc.conf since that's incorrect.

Wrap the staticroute while in parens, per <apb> & <christos>, and
quote all the arguments for the evals.

#!/bin/sh
#
# $NetBSD: staticroute,v 1.6 2012/05/02 15:57:15 gendalia Exp $
#

# PROVIDE: staticroute
# REQUIRE: network
# BEFORE:  NETWORKING

# See the route.conf(5) manual page for details.

$_rc_subr_loaded . /etc/rc.subr

name="staticroute"
start_cmd="staticroute_doit Adding add"
stop_cmd="staticroute_doit Deleting delete"

staticroute_doit() {
	retval=0

	if [ -s /etc/route.conf ]; then
		echo "$1 static routes."
		( while read args; do
			[ -z "$args" ] && continue
			case "$args" in
			"#"*)
				;;
			"+"*)
				if [ $2 = "add" ]; then
					eval "${args#*+}" || retval=1
				fi
				;;
			"-"*)
				if [ $2 = "delete" ]; then
					eval "${args#*-}" || retval=1
				fi
				;;
			"!"*)
				eval "${args#*!}" || retval=1
				;;
			*)
				eval "route -q $2 -$args" || retval=1
				;;
			esac
		done < /etc/route.conf )
	fi

	return $retval
}

load_rc_config $name
run_rc_command "$1"