Hi all!, My user feedback :-)
I have tested the WireGuard-0.0.20170531 snapshot between two ARM peers (a couple of rpi3s with the same snapshot) and it works nice. I haven't had time to iperf but will do to check that performance raise in ARM SoCs. Also i tested this snapshot with one ARM peer and the other peer with a LEDE (17.01.1) router with wireguard and the handshake goes well but no connectivity between peers. If i downgrade the ARM peer snapshot to WireGuard-0.0.20170421, both peers see each other with connectivity. Probably when the openwrt/LEDE package maintainer bump up the package to the new snapshot it will work. Best On Wed, May 31, 2017 at 4:35 PM, Jason A. Donenfeld <[email protected]> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA256 > > Hello, > > A new snapshot, `0.0.20170531`, has been tagged in the git repository. > > Please note that this snapshot is, like the rest of the project at this > point > in time, experimental, and does not consitute a real release that would be > considered secure and bug-free. WireGuard is generally thought to be fairly > stable, and most likely will not crash your computer (though it may). > However, as this is a pre-release snapshot, it comes with no guarantees, > and > its security is not yet to be depended on; it is not applicable for CVEs. > > With all that said, if you'd like to test this snapshot out, there are a > few relevent changes. > > == Changes == > > This rather large snapshot touches quite a few sensitive areas, so I'm > releasing it now rather than later to receive feedback on any possible > issues. > It also contains fixes, so everybody should upgrade. > > * man: fix psk mention in wg-quick man page > * man: update wg-quick(8) to show Debian resolvconf braindamage > > Documentation cleanups. > > * wg-quick: use src routing for default routes in v6 > > ip-rule(8) doesn't do the right thing with source addresses, unless we > explicitly set it inside the route. This fixes wg-quick on IPv6 systems. > > * curve25519: actually, do some things on heap sometimes > * curve25519: align the basepoint to 32 bytes > * curve25519: add NEON versions for ARM > * data: enable BH during parallel crypto on ARM/NEON > * chacha20poly1305: move constants to rodata > * chacha20poly1305: add NEON versions for ARM and ARM64 > > We now have faster primitives on ARM and ARM64 processors, which should > improve performance. > > * handshake: process in parallel > > Handshakes are now processed in parallel using all cores, which should > improve > throughput during a storm. > > * noise: no need to store ephemeral public key > * noise: precompute static-static ECDH operation > > We can precompute the ECDH(s, s) calculation, which improves handshake > initiation message performance by double. > > * style: spaces after for loops > * peer: use iterator macro instead of callback > > The most unreadable C ever produced. It might be wise to find a > sexier-looking > alternative at some point. > > * compat: remove warning for < 4.1 > * compat: ship padata if kernel doesn't have it > > The usual array of annoying compat things. > > * rust test: convert screech test to snow > * rust test: add icmp ping > > We now use Jake's snow library for Noise in the test, which we've > expanded to > complete a ping. > > * config: do not error out when getting if no peers > * tools: allow creating device with no peers > > Fixing some small things in the tool/config interaction. > > * device: keep going when share_check fails > * routingtable: remove unnecessary check in node_placement() > * config: it's faster to memcpy than strncpy > * timers: fix typo in comment > > Nits. > > * debug: print interface name in dmesg > > For those who compile with `make debug`, you'll be happy to see a bit > better > information in dmesg. > > * timers: rework handshake reply control flow > * timers: the completion of a handshake also is on key confirmation > * timers: reset retry-attempt counter when not retrying > > Tightening up our timer implementation, which is quite important. > > As always, the source is available at https://git.zx2c4.com/WireGuard/ and > information about the project is available at https://www.wireguard.io/ . > > This snapshot is available in tarball form here: > https://git.zx2c4.com/WireGuard/snapshot/WireGuard-0.0.20170531.tar.xz > SHA2-256: 2eb7d9aaf11dcb35e5066837bb1c768398ad3655744fdeb656bd7e7c7ad7 > cacc > BLAKE2b-256: 64e5d061e0d03133b781b902d3b5b6 > 1658b6d9f664b304325476d5add3a701ca > > If you're a snapshot package maintainer, please bump your package version. > If > you're a user, the WireGuard team welcomes any and all feedback on this > latest > snapshot. > > Thank you, > Jason Donenfeld > > > -----BEGIN PGP SIGNATURE----- > > iQJEBAEBCAAuFiEEq5lC5tSkz8NBJiCnSfxwEqXeA64FAlku1IoQHGphc29uQHp4 > MmM0LmNvbQAKCRBJ/HASpd4Drh/KD/4iyKcLlhBivsvC9pGbIcAL9nvsnFq7dkOz > MILh3048lMRGCts7RsgH7+Q6Yzzn0HwbwPfAugsjcXrGJGhVwSx5WP5H9oD1ev+1 > A9H+zVU4srLBJa/khC3ccjYNmOHEiC2ugv6DSy8cNn4cnH/2YPbhocqhnrvVnEKU > 4ESXcF35/iuc6c3XJCd9EK1bF7263zIodDS3HkBh31muV4x8POr7m897v78AIUJb > GR7w5P6y27kH2VU0onobLXQ0vfy2Nr3SHSZwu7HBFdXAX//okB+sdmMloBUmqgx3 > wNT0rjcd6KB4W8w44Cj2i61p2d8o+Up50r7EA0E+rU8oIVrQXkmpkeLBWkmzHD6H > ZlZVMxSfosW+2yIslWzjJ7EOHn72FI5ANXoP0IQymON2NVhbegevI3+HbxrR+tvQ > sAQHvIwsfJ116ACrISYt1xo7b2mMmGjS8/XNcpqGaIkqLGwxHJ7kJiOlzl0lBtaP > cSHzjeVMD4BKo63UQioLGUkIL7lj36L9VK46gBZ3C0HvllgOfHv6MOUD+Ev1vw7N > 4z4UjmhuiHDq7xQ1Bq5haH8d6Pager5ece4DMKN5YUrYmQIikLTEGFcktGsow9ym > mUoeYskrkhw2uJN32Dr6nDHdxG+WQaGIMk+CpIoCh7e6dRa7eYJ9MeNaF2/Pl5TL > F7yVoGQFgQ== > =llZj > -----END PGP SIGNATURE----- > _______________________________________________ > WireGuard mailing list > [email protected] > https://lists.zx2c4.com/mailman/listinfo/wireguard > -- Lt. Col. Sandie
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