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Increment library version

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git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@5897 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
This commit is contained in:
teastep 2007-04-11 18:36:10 +00:00
parent 89d2ff16ab
commit 32c61bab4b
1 changed files with 19 additions and 2 deletions
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21
Shorewall-common/lib.base
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@ -28,7 +28,7 @@
# and /usr/share/shorewall-lite/shorecap.
#
SHOREWALL_LIBVERSION=30402
SHOREWALL_LIBVERSION=30403
[ -n "${VARDIR:=/var/lib/shorewall}" ]
[ -n "${SHAREDIR:=/usr/share/shorewall}" ]
@ -1352,7 +1352,7 @@ delete_tc1()
}
#
# Detect a device's MTU
# Detect a device's MTU -- echos the passed device's MTU + 100
#
get_device_mtu() # $1 = device
{
@ -1365,6 +1365,23 @@ get_device_mtu() # $1 = device
fi
}
#
# Version of the above that doesn't generate any output for MTU 1500
#
get_device_mtu1() # $1 = device
{
local output="$(ip link ls dev $1 2> /dev/null)" # quotes required for /bin/ash
local mtu
if [ -n "$output" ]; then
mtu=$(find_mtu $output)
if [ -n "$mtu" ]; then
[ $mtu = 1500 ] || echo mtu $(($mtu + 100))
fi
fi
}
#
# Undo changes to routing
#