Socket error: TCP_MD5SIG: Cannot allocate memory

Ondrej Zajicek santiago at crfreenet.org
Thu Nov 19 08:54:02 CET 2015


On Wed, Nov 18, 2015 at 06:05:31PM +0000, Stefan Jakob wrote:
> Note that the incoming (listening) TCP socket (AFAIK) has to be
> configured with all the keys, so it is possible to hit the limit
> during regular operation without any leaks.
> 
> 
> Do I get it right?:
> 
> Without adjusting the optmem_max value you won't be able to attach more
> than a 150 keys to a listening socket?
> 
> Would this basically cause trouble when you want to run f.e. a bgp
> routeserver with more than 150 peers protecting there sessiibs via a unique
> key?

AFAIK yes.


-- 
Elen sila lumenn' omentielvo

Ondrej 'Santiago' Zajicek (email: santiago at crfreenet.org)
OpenPGP encrypted e-mails preferred (KeyID 0x11DEADC3, wwwkeys.pgp.net)
"To err is human -- to blame it on a computer is even more so."
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