Jan Wieck <[EMAIL PROTECTED]> writes:
> So either we do the random signature thing, which I would favor as a one 
> time be all, end all solution - or you do the actual from-address based 
> implementation by restoring the old IPV4 behaviour and adding correct 
> IPV6 behaviour.

My feeling at this point is that it's not worth spending any effort on.
But if someone wants to expend effort, let's go with Jan's
random-signature idea.  That is simple, unquestionably portable, and
AFAICS it defends against more than the source-address check would
defend against, even after we got it right.  (Consider spoofed packet
source addresses.)

                        regards, tom lane

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