Displaying 2 results from an estimated 2 matches for "oldip".
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oldin
2005 Oct 14
5
[PATCH] Fix NAT for domU checksum offload
...lter/ip_nat_proto_udp.c 2005-10-14 15:17:53.000000000 -0500
@@ -112,11 +112,19 @@ udp_manip_pkt(struct sk_buff **pskb,
newport = tuple->dst.u.udp.port;
portptr = &hdr->dest;
}
- if (hdr->check) /* 0 is a special case meaning no checksum */
- hdr->check = ip_nat_cheat_check(~oldip, newip,
+
+ if (hdr->check) { /* 0 is a special case meaning no checksum */
+ if ((*pskb)->proto_csum_blank) {
+ hdr->check = ip_nat_cheat_check(oldip, ~newip,
+ ip_nat_cheat_check(*portptr ^ 0xFFFF,
+ newport, hdr->check));
+ } else {
+ hdr->check = ip_nat_cheat_ch...
2009 Feb 10
1
Scripting Oddity
...Script for setting up a bridge accessible by a qemu VM.
#
# First, make sure we're starting with a clean slate.
/usr/bin/sudo /sbin/rmmod bridge
/usr/bin/sudo /sbin/rmmod tun
/usr/bin/sudo /sbin/service network restart
#
# Grab the IP address of the given interface so we can restore it later.
#
oldIP=`/sbin/ifconfig $1 | /bin/grep 'inet addr' | /usr/bin/awk -F \:
'{print substr($2,0,index($2, " ")) ; }'`
echo "$1 currently has IP address $oldIP"
#
# Create the bridge.
#
/usr/bin/sudo /usr/sbin/brctl addbr br0
/usr/bin/sudo /sbin/ifconfig $1 0.0.0.0
sleep 2...