Date: Thu, 13 Jun 2002 22:46:31 -0700 (PDT) From: Julian Elischer <julian@elischer.org> To: Lars Eggert <larse@ISI.EDU> Cc: Archie Cobbs <archie@dellroad.org>, net@FreeBSD.ORG Subject: Re: netgraph encryption? Message-ID: <Pine.BSF.4.21.0206132242280.97512-100000@InterJet.elischer.org> In-Reply-To: <3D095C9B.6050201@isi.edu>
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I haven't seen a problem with multicast and netgraph but that doesn't mean there isn't a problem. Let us see if there is a traceback. On Thu, 13 Jun 2002, Lars Eggert wrote: > Archie Cobbs wrote: > >>I looked briefly at ng_mppc but and was under the impression it needed a > >>ppp node above it. The packets I'd like to feed to an encryption node > >>are UDP (and soon TCP and IP). Or am I wrong? > > > > In reality you can feed it anything you want. It's not PPP specific. > > > > You would however have to rig up a node that handles packets going > > out and returning on the same hook (ng_bpf(4) could be configured > > to do this). > > OK, I'll look into it. Or I'll try to find an undergrad to build > ng_blowfish :-) > > As an aside, do netgraph interfaces have problems with multicast? I've > seen crashes using both mrouted and pim6dd when I had a netgraph > interface configured. I'll try to produce a dump next time. > > Lars > -- > Lars Eggert <larse@isi.edu> USC Information Sciences Institute > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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