| Submitter | Scott Garman |
|---|---|
| Date | April 25, 2012, 12:11 a.m. |
| Message ID | <49762500156a52102418293f3fe167b21e252d8a.1335312509.git.scott.a.garman@intel.com> |
| Download | mbox | patch |
| Permalink | /patch/26395/ |
| State | Accepted |
| Commit | 14c4ce77b5c3738a8a9ea7d724de7ce9efff18c4 |
| Headers | show |
Comments
On 04/24/2012 05:11 PM, Scott Garman wrote: > Fix the IP masquerading settings so that networked QEMU sessions can > reach external networks. > > This is a partial fix for [YOCTO #2329]. > > Signed-off-by: Scott Garman<scott.a.garman@intel.com> > --- > scripts/runqemu-ifup | 3 ++- > 1 files changed, 2 insertions(+), 1 deletions(-) > > diff --git a/scripts/runqemu-ifup b/scripts/runqemu-ifup > index 3bd9980..f80538f 100755 > --- a/scripts/runqemu-ifup > +++ b/scripts/runqemu-ifup > @@ -100,7 +100,8 @@ dest=$[ (`echo $TAP | sed 's/tap//'` * 2) + 2 ] > $ROUTE add -host 192.168.7.$dest $TAP > > # setup NAT for tap0 interface to have internet access in QEMU > -$IPTABLES -A POSTROUTING -t nat -j MASQUERADE -s 192.168.7.0/24 > +$IPTABLES -A POSTROUTING -t nat -j MASQUERADE -s 192.168.7.$n/32 > +$IPTABLES -A POSTROUTING -t nat -j MASQUERADE -s 192.168.7.$dest/32 > echo 1> /proc/sys/net/ipv4/ip_forward > $IPTABLES -P FORWARD ACCEPT > Merged into OE-Core Thanks Sau!
Patch
diff --git a/scripts/runqemu-ifup b/scripts/runqemu-ifup index 3bd9980..f80538f 100755 --- a/scripts/runqemu-ifup +++ b/scripts/runqemu-ifup @@ -100,7 +100,8 @@ dest=$[ (`echo $TAP | sed 's/tap//'` * 2) + 2 ] $ROUTE add -host 192.168.7.$dest $TAP # setup NAT for tap0 interface to have internet access in QEMU -$IPTABLES -A POSTROUTING -t nat -j MASQUERADE -s 192.168.7.0/24 +$IPTABLES -A POSTROUTING -t nat -j MASQUERADE -s 192.168.7.$n/32 +$IPTABLES -A POSTROUTING -t nat -j MASQUERADE -s 192.168.7.$dest/32 echo 1 > /proc/sys/net/ipv4/ip_forward $IPTABLES -P FORWARD ACCEPT
Fix the IP masquerading settings so that networked QEMU sessions can reach external networks. This is a partial fix for [YOCTO #2329]. Signed-off-by: Scott Garman <scott.a.garman@intel.com> --- scripts/runqemu-ifup | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)