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Correct ip_range handling of CIDR

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git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@617 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
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teastep 2003-06-26 14:29:24 +00:00
parent 753cf160e4
commit f562fa4836
1 changed files with 14 additions and 2 deletions
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14
Shorewall/firewall
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@ -2851,8 +2851,8 @@ get_routed_subnets() # $1 = interface name
decodeaddr() { decodeaddr() {
local x local x
local temp=0 local temp=0
local ifs=$IFS
ifs=$IFS
IFS=. IFS=.
for x in $1; do for x in $1; do
@ -2882,6 +2882,18 @@ encodeaddr() {
# Enumerate the members of an IP range # Enumerate the members of an IP range
# #
ip_range() { ip_range() {
local first
local last
case $1 in
*-*)
;;
*)
echo $1
return
;;
esac
first=`decodeaddr ${1%-*}` first=`decodeaddr ${1%-*}`
last=`decodeaddr ${1#*-}` last=`decodeaddr ${1#*-}`