in.c autoadding prefix route
Bruce M Simpson
bms at spc.org
Sun Jul 3 00:09:35 GMT 2005
On Thu, Nov 11, 2004 at 07:13:18PM -0800, Brooks Davis wrote:
> I have no objections so this change. Does this help or hurt our quest
> to be able to usefully bind to 0.0.0.0? It would be really nice if we
> could eventually do this so we could stop running bpf on 90+% of all
> machines just so we could use DHCP.
Nope, that's a job for my IP_SENDIF change (as yet unimplemented).
This change, however, may make things somewhat easier for interfaces
configured with the same broadcast address; IP_ONESBCAST currently
relies on the fact that an interface is numbered and has a network
broadcast address to do what it does, but I can see that changing
or perhaps even becoming obsolete if IP_SENDIF is implemented.
It's a trivial change to implement SO_BINDTODEVICE on top for Linux
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Size: 167 bytes
Desc: not available
Url : http://lists.freebsd.org/pipermail/freebsd-net/attachments/20050703/44e0f7bb/attachment.bin
More information about the freebsd-net