Patched wg-quick for FreeBSD
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Jason A. Donenfeld 085796b210 wg: retry resolution except when fatal
The reference to this is <https://sourceware.org/glibc/wiki/NameResolver>,
which mentions:

"From the perspective of the application that calls getaddrinfo() it
perhaps doesn't matter that much since EAI_FAIL, EAI_NONAME and
EAI_NODATA are all permanent failure codes and the causes are all
permanent failures in the sense that there is no point in retrying
later."

This should cover more early-boot situations.

While we're at it, we clean up the logic a bit so that we don't have a
retry message on the final non-retrying attempt. We also peer into errno
when receiving EAI_SYSTEM, to report to the user what actually happened.

Also, fix the quoting back tick front tick mess.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-10-17 19:26:07 +02:00
contrib contrib: remove worthless build artifact 2017-10-02 16:32:20 +02:00
src wg: retry resolution except when fatal 2017-10-17 19:26:07 +02:00
.gitignore gitignore: ignore split DWARF debug info 2017-07-03 23:06:27 +02:00
COPYING Initial commit 2016-06-25 16:48:39 +02:00
README.md global: wireguard.io --> wireguard.com 2017-07-20 03:37:39 +02:00

WireGuard — fast, modern, secure kernel VPN tunnel

by Jason A. Donenfeld of Edge Security

WireGuard is a novel VPN that runs inside the Linux Kernel and utilizes state-of-the-art cryptography. It aims to be faster, simpler, leaner, and more useful than IPSec, while avoiding the massive headache. It intends to be considerably more performant than OpenVPN. WireGuard is designed as a general purpose VPN for running on embedded interfaces and super computers alike, fit for many different circumstances. It runs over UDP.

More information may be found at WireGuard.com.

License

This project is released under the GPLv2.