And one more thing...
On 05.04.2012 13:37, Michael Tokarev wrote:
> On 04.04.2012 22:24, Robert Millan wrote:
>
>> - while /sbin/route del default gw 0.0.0.0 dev $interface; do :; done
>> + if [ ${uname} = "GNU/kFreeBSD" ] ; then
>> + while /lib/freebsd/route del -net 0.0.0.0 0.0.0.0 dev
>> $interface; do :; done
>> + else
>> + while /sbin/route del default gw 0.0.0.0 dev $interface; do :;
>> done
>> + fi
>
>
> I also wonder if we can just test for /lib/freebsd/route
> existance instead of checking $(uname -r) ?
>
> Somehow I'm not comfortable with the uname check...
>
> Besides, where I can see the /sbin/route wrapper currently
> in use on kfreebsd?
I forgot that I had a qemu VM with kfreebsd, so I found it.
But:
# /lib/freebsd/route del -net 0.0.0.0 0.0.0.0 dev re0
route: bad address: dev
This is freebsd-net-tools 8.2+ds3-2.
Does it support "dev" ?
The difference between the two are actually quite small.
For example, the subsequent hunk from your patch:
metric=0
for i in $router; do
- /sbin/route add default gw $i dev $interface metric $metric
+ if [ ${uname} = "GNU/kFreeBSD" ] ; then
+ /lib/freebsd/route add -net 0.0.0.0 $i dev $interface
metric $metric
+ else
+ /sbin/route add default gw $i dev $interface metric $metric
+ fi
metric=$(($metric + 1))
done
this difference can be reduced further:
/sbin/route add -net 0.0.0.0 gw $i dev $interface metric $metric
so we now have just two differences: the command name and "gw"
keyword. /sbin/route script from freebsd-net-tools will just
strip "gw", so it should work without any changes.
But it will also remove metric and dev, at least if I understand
the code -- this should be easy to fix in the script.
But the same applies to the add command: my /lib/freebsd/route
does not accept "dev" keyword:
# /lib/freebsd/route add -net 0.0.0.0 10.0.2.2 dev re0 metric 0
route: bad address: dev
Are you sure it's okay?
Besides, I'm not really sure why/when/how several routes can
be present.
Thanks,
/mjt
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