/sbin/ifcfg assumes ip, arping and rdisc are in $PATH
Subsystems (2)
PATCH 1/1 /sbin/ifcfg assumes ip, arping and rdisc are in $PATH
Patch from Ville Skyttä./sbin/ifcfg assumes that ip, arping, and rdisc are in $PATH which is not the case eg. after "sudo -s" from a non-root user.
Signature · 2 lines
Marcela Mašláňová BaseOS team Brno
ip/routel renamed from ip/routel~ +1 -1
@@ -14,7 +14,7 @@ test "X-h" = "X$1" && echo "Usage: $0 [t test -z "$*" && set 0 -ip route list table "$@" | +/sbin/ip route list table "$@" | while read network rest do set xx $rest shift
ip/ifcfg renamed from ip/ifcfg~ +14 -14
@@ -15,7 +15,7 @@ CheckForwarding () { } RestartRDISC () { - killall -HUP rdisc || rdisc -fs + killall -HUP rdisc || /sbin/rdisc -fs } ABCMaskLen () {
@@ -56,7 +56,7 @@ stop) echo "Cannot stop alias $ldev" 1>&2 exit 1; fi - ip -4 addr flush dev $dev $label || exit 1 + /sbin/ip -4 addr flush dev $dev $label || exit 1 if [ $fwd -eq 0 ]; then RestartRDISC; fi exit 0 ;; del*)
@@ -102,45 +102,45 @@ if [ "$ldev" = "$dev" -a "$ipaddr" != "" fi if [ $deleting -ne 0 ]; then - ip addr del $pfx dev $dev $label || exit 1 + /sbin/ip addr del $pfx dev $dev $label || exit 1 if [ $fwd -eq 0 ]; then RestartRDISC; fi exit 0 fi -if ! ip link set up dev $dev ; then +if ! /sbin/ip link set up dev $dev ; then echo "Error: cannot enable interface $dev." 1>&2 exit 1 fi if [ "$ipaddr" = "" ]; then exit 0; fi -if ! arping -q -c 2 -w 3 -D -I $dev $ipaddr ; then +if ! /sbin/arping -q -c 2 -w 3 -D -I $dev $ipaddr ; then echo "Error: some host already uses address $ipaddr on $dev." 1>&2 exit 1 fi -if ! ip address add $pfx brd + dev $dev $label; then +if ! /sbin/ip address add $pfx brd + dev $dev $label; then echo "Error: failed to add $pfx on $dev." 1>&2 exit 1 fi -arping -q -A -c 1 -I $dev $ipaddr +/sbin/arping -q -A -c 1 -I $dev $ipaddr noarp=$? ( sleep 2 ; - arping -q -U -c 1 -I $dev $ipaddr ) >& /dev/null </dev/null & + /sbin/arping -q -U -c 1 -I $dev $ipaddr ) >& /dev/null </dev/null & -ip route add unreachable 224.0.0.0/24 >& /dev/null -ip route add unreachable 255.255.255.255 >& /dev/null -if [ `ip link ls $dev | grep -c MULTICAST` -ge 1 ]; then - ip route add 224.0.0.0/4 dev $dev scope global >& /dev/null +/sbin/ip route add unreachable 224.0.0.0/24 >& /dev/null +/sbin/ip route add unreachable 255.255.255.255 >& /dev/null +if [ `/sbin/ip link ls $dev | grep -c MULTICAST` -ge 1 ]; then + /sbin/ip route add 224.0.0.0/4 dev $dev scope global >& /dev/null fi if [ $fwd -eq 0 ]; then if [ $noarp -eq 0 ]; then - ip ro append default dev $dev metric 30000 scope global + /sbin/ip ro append default dev $dev metric 30000 scope global elif [ "$peer" != "" ]; then if ping -q -c 2 -w 4 $peer ; then - ip ro append default via $peer dev $dev metric 30001 + /sbin/ip ro append default via $peer dev $dev metric 30001 fi fi RestartRDISC
ip/routef renamed from ip/routef~ +1 -1
@@ -1,7 +1,7 @@ #! /bin/sh if [ -z "$*" ] ; then - exec ip -4 ro flush scope global type unicast + exec /sbin/ip -4 ro flush scope global type unicast else echo "Usage: routef" echo
David Miller
maintainerFrom: Marcela Maslanova <[email protected]>
Date: Fri, 25 Apr 2008 12:05:26 +0200
Quoted 3 lines
Patch from Ville Skyttä.
/sbin/ifcfgassumes that ip, arping, and rdisc are in $PATH which is not the case eg. after "sudo -s" from a non-root user.
You patch assumes 'ip' was installed in /sbin :-)