[Olsr-dev] strange log message when received netlink error

Saverio Proto (spam-protected)
Fri Mar 29 08:24:44 CET 2013

> I would suggest we add some more filters in the HNA and TC input code.
> We must prevent malformed data to get into the OLSR database from
> other nodes. If a message contains such data, we should just drop it.>
> What do you think?

we can do that for sure. What about also handling the -22 netlink error code ?

you can do filters, but this does not make impossible to receive a
-22. The Kernel has always the last word !

I will propose a patch

I see avl_delete is called after olsr_delete_kernel_route just at line
343 of process_routers.c correct ? there is no other part of the code
where the exit value of olsr_delete_kernel_route is evaluated ?



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