Jason, Am 01.07.2016 um 16:25 schrieb Jason A. Donenfeld: > Hi Richard, > > On Fri, Jul 1, 2016 at 1:42 PM, Richard Weinberger > <richard.weinberger@xxxxxxxxx> wrote: >> So every logical tunnel will allocate a new net device? >> Doesn't this scale badly? I have ipsec alike setups >> with many, many road warriors in mind. > > No, this isn't the case. Each net device has multiple peers. Check out > the example config on the website, pasted here for convenience: > >> [Interface] >> PrivateKey = yAnz5TF+lXXJte14tji3zlMNq+hd2rYUIgJBgB3fBmk= >> ListenPort = 41414 >> >> [Peer] >> PublicKey = xTIBA5rboUvnH4htodjb6e697QjLERt1NAB4mZqp8Dg= >> AllowedIPs = 10.192.122.3/32, 10.192.124.1/24 >> >> [Peer] >> PublicKey = TrMvSoP4jYQlY6RIzBgbssQqY3vxI2Pi+y71lOWWXX0= >> AllowedIPs = 10.192.122.4/32, 192.168.0.0/16 >> >> [Peer] >> PublicKey = gN65BkIKy1eCE9pP1wdc8ROUtkHLF2PfAqYdyYBz6EA= >> AllowedIPs = 10.10.10.230/32 > > If that file is example.conf, you could set up a single device like this: > > $ ip link add dev wg0 type wireguard > $ wg setconf wg0 example.conf > > That single netdev is now configured to communicate with several peers. > > I hope this clarifies things. Let me know if you have further questions. Yes. Makes sense. :-) Thanks, //richard -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
