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Merge multiple provider over single interface speedup from branches/4.2

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git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@8878 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
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el_cubano 2008-11-18 21:31:32 +00:00
parent 6b16d3f386
commit 5797e058c7
1 changed files with 12 additions and 10 deletions
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22
Shorewall-perl/prog.header
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@ -988,18 +988,20 @@ find_echo() {
# #
find_mac() # $1 = IP address, $2 = interface find_mac() # $1 = IP address, $2 = interface
{ {
qt ping -nc 1 -t 2 -I $2 $1 if interface_is_usable $2 ; then
qt ping -nc 1 -t 2 -I $2 $1
local result local result
result=$(arp -na | awk "/[(]$1[)].* $2$/ {print \$4}") result=$(arp -na | awk "/[(]$1[)].* $2$/ {print \$4}")
case $result in case $result in
\<*\>) \<*\>)
;; ;;
*) *)
[ -n "$result" ] && echo $result [ -n "$result" ] && echo $result
;; ;;
esac esac
fi
} }
# #