On Friday, 4 September 2020 20:28:02 CEST Linus Lüssing wrote:
> For DHCPv6: This is even trickier... DHCPv6 potentially uses
> non-broadcast multicast addresses. However according to RFC8415, section
> 7.1 it seems that currently multicast is only used from a DHCPv6 client
> to a DHCPv6 server, but not the other way round.
> 
> Working through the gateway feature part in batadv_interface_tx() it can
> be inferred that a DHCPv6 packet to a DHCP client would have been the only
> option for a DHCPv6 multicast packet to be sent via unicast through the
> gateway feature. Ergo, the newly introduced claim check won't wrongly
> drop a DHCPv6 packet received via the gateway feature either.

I don't really get this part. Shouldn't it be the other way around in the 
code? But I haven't the time at the moment to check  the code - maybe we can 
discuss this on Monday.

And I would also like to ask Simon to check the BLA patches before I merge 
them.

Kind regards,
	Sven