Alexander Bluhm wrote:
> CVSROOT:      /cvs
> Module name:  src
> Changes by:   [email protected]   2015/09/10 07:36:44
> 
> Modified files:
>       sys/netinet    : tcp_input.c 
> 
> Log message:
> Only half of the IPv6 source address was used as input for the syn
> cache hash.  That makes it trivial to create syn cache collisions.
> Take the full address, xor it with random data and put it into the
> hash function.
> OK markus@

hmmm, why not use siphash here?

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