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Author SHA1 Message Date
Jason A. Donenfeld d90e49599b wg: encoding: add missing static array constraints 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-06-06 00:05:58 +02:00
Jason A. Donenfeld 8c4cf156d5 wg-quick: android: change name of intent 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-06-04 07:05:58 +02:00
Jason A. Donenfeld 2044bb026d wg-quick: android: delay setting users until end 
`ndc users add` eventually invokes SOCK_DESTROY on user sockets, causing
them to reconnect. By delaying this until after routes are set, we
ensure that the sockets reconnect using the tunnel, rather than the old
route.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-31 16:38:08 +02:00
Jason A. Donenfeld 2bca99893f wg: constanter time encoding 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-31 01:24:51 +02:00
Jason A. Donenfeld 206e8f08e2 wg-quick: darwin: set DNS servers after delay on route change 
This works around a race condition in macOS's network daemons, while
also adding one in the form of possibly calling kill -ALRM on a stale
PID; unfortunately bash can't wait from a trap.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-31 01:24:51 +02:00
Jason A. Donenfeld d532074ef5 wg-quick: freebsd: configure as p2p link 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-27 05:24:07 +02:00
Jason A. Donenfeld df6c69e98c wg-quick: darwin: add multiple IP addresses 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-27 05:22:55 +02:00
Jason A. Donenfeld 19ce650fb6 wg-quick: determine IPs when saving interface 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-27 02:42:31 +02:00
Jason A. Donenfeld c99e6beecb wg-quick: freebsd: work around security vulnerabilities in bash 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-24 02:24:02 +02:00
Jason A. Donenfeld 86dd5587a9 wg-quick: allow enumeration of socket files 
These OSes have an unpriv'd ifconfig, so this isn't an even larger info
leak.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-23 15:31:47 +02:00
Jason A. Donenfeld 3d089e07e2 wg-quick: better bash completion for non-renaming OSes 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-23 15:24:07 +02:00
Jason A. Donenfeld d40231c766 wg-quick: support FreeBSD/Darwin search path 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-23 15:24:07 +02:00
Jason A. Donenfeld b818e71ba5 wg: always pass -v as first argument to install 
This lets crippled OSes sed out our -v more easily.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-23 05:23:59 +02:00
Jason A. Donenfeld 6b7f88aa7d wg-quick: openbsd: add new implementation 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-22 16:41:59 +02:00
Jason A. Donenfeld 333363f77c wg-quick: freebsd: add new implementation 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-22 16:41:59 +02:00
Jason A. Donenfeld 52eb6a187c wg-quick: darwin: do not remove routes when no real interface 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-22 16:41:59 +02:00
Jason A. Donenfeld 59dae33e9a wg-quick: darwin: rename namefile environment variable 
This paves the way for an openbsd implementation.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-22 16:41:59 +02:00
Filippo Valsorda 9d52a812c8 wg: fix OpenBSD build 
License: MIT
Signed-off-by: Filippo Valsorda <valsorda@google.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-22 16:41:59 +02:00
Jason A. Donenfeld 550119bb08 ncat-client-server: do not always call sudo and use env bash 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-22 16:41:59 +02:00
Jason A. Donenfeld a8654606c2 wg: fix errno propagation and messages 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-18 19:51:51 +02:00
Jason A. Donenfeld 434bc616b2 wg-quick: darwin: simpler inclusion check 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-17 19:30:34 +02:00
Jason A. Donenfeld 986feba2ee wg-quick: darwin: reorder functions 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-17 05:01:50 +02:00
Jason A. Donenfeld 80ff1f8ded wg-quick: darwin: networksetup does not like missing stdio 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-17 05:01:50 +02:00
Jason A. Donenfeld 884f7c50ce wg-quick: darwin: avoid routing loop if no default 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-17 04:08:53 +02:00
Jason A. Donenfeld 0d9f30246d wg-quick: darwin: sometimes there are no network services 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-17 03:26:51 +02:00
Jason A. Donenfeld fe9bc71e40 wg-quick: use invoking shell in auto rooting 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-16 19:19:48 +02:00
Jason A. Donenfeld 6c407ae27b wg-quick: add intentionally undocumented userspace implementation knob 
This knob might disappear at some point, and we don't want to encourage
its use, so it's not being documented, but this should help with
development of new implementations.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-16 04:25:42 +02:00
Jason A. Donenfeld 4502350512 wg-quick: darwin: use bash from environment and require bash 4+ 
For properly configured Homebrew installations /usr/local/bin should be
before /bin, so this should still work. This allows the script to be
used in more than one setting.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-16 04:25:42 +02:00
Jason A. Donenfeld 699777da8c wg-quick: darwin: restore DNS on down 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-16 04:05:04 +02:00
Jason A. Donenfeld 9c18c70da6 wg-quick: darwin: bash correctness 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-16 04:05:04 +02:00
Jason A. Donenfeld f64f0cc740 wg-quick: darwin: remove v6 routes after shutdown 
This works around a Darwin kernel bug regarding interface removal.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-16 04:05:04 +02:00
Jason A. Donenfeld cfa4203be7 wg-quick: darwin: ensure socket directory exists 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-16 04:05:04 +02:00
Jason A. Donenfeld 19990e2937 dns-hatchet: update paths 
Suggested-by: Martin Hauke <mardnh@gmx.de>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-16 04:04:46 +02:00
Jason A. Donenfeld 2f34f3efe7 ncat-client-server: add wg-quick variant 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-15 02:26:55 +02:00
Jason A. Donenfeld a5412d1056 wg-quick: add darwin implementation 
It's pretty rough and leaves much to be desired, but it works.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-15 02:12:13 +02:00
Jason A. Donenfeld 5d9433d73f wg-quick: add wg symlink 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-14 19:23:17 +02:00
Jason A. Donenfeld a563ba2cf9 wg-quick: add android implementation 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-14 18:23:52 +02:00
Jason A. Donenfeld 08c78a65af wg: reorganize for multiplatform wg-quick 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-14 18:18:40 +02:00
Jason A. Donenfeld 0b64881c7a wg-quick: preliminary support for go implementation 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-10 19:23:02 +02:00
Jason A. Donenfeld f8a990763a embeddable-wg-library: zero attribute padding 
See: http://git.netfilter.org/libmnl/commit/?id=37c876b55a2c00424ccda5a300ab5fdec1d88b22
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-03 19:08:20 +02:00
Jason A. Donenfeld f36209f588 keygen-html: add zip file example 
A little bit more JavaScript for easy copy&pasting.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-05-02 17:38:07 +02:00
Jason A. Donenfeld 81879fe346 wg-quick: account for specified fwmark in auto routing mode 
If we're doing automatic routing with default routes, but the config has
also specified an explicit fwmark, then use that explicit fwmark, even
if it's conflicting, since the administrator has explicitly opted into
using it. Also, when shutting down the interface, we only now remove the
fancy rules if we're in automatic routing mode with default routes.

Suggested-by: Luis Ressel <aranea@aixah.de>
Reported-by: Saeid Akbari <saeidscorp@yahoo.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-15 15:41:57 +02:00
Jason A. Donenfeld cd19f54970 wg-quick.8: fix typo 
Reported-by: Mike Pechkin <mike.pechkin@gmail.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-04 10:53:20 -04:00
Jason A. Donenfeld 81b7e4863c wg-quick: hide errors on save 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-03-04 19:03:54 +01:00
Jason A. Donenfeld d4421aea89 contrib: add extract-handshakes kprobe example 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-03-04 18:50:25 +01:00
Jason A. Donenfeld e6ce5fd386 wg-quick: if resolvconf/run/iface exists, use it 
Some older broken resolvconfs don't support resolvconf -l, but do have a
file in a standard location, so use it.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-03-04 18:50:25 +01:00
Jason A. Donenfeld 99264cb88f wg-quick: if resolvconf/interface-order exists, use it 
Some older broken resolvconf implementations ignore -m, but do have an
interface-order list. It's better to use this list dynamically, in case
it changes, or in case it's not used by the OS's resolvconf
implementation, such as in the case of systemd or openresolv.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-03-04 18:50:25 +01:00
Jason A. Donenfeld 4574967465 global: in gnu code, use un-underscored asm 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-03-02 16:42:29 +01:00
Jason A. Donenfeld 3314030d57 Revert "contrib: keygen-html: rewrite in pure javascript" 
This reverts commit e5203543a674453ce1e0cbbcb234d3308762fe65.

As swanky as it is to have a really short file, it's hard to justify and
makes me nervous.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-03-02 16:42:29 +01:00
Jason A. Donenfeld 3749b29b1f contrib: keygen-html: rewrite in pure javascript 
Emscripten is too cumbersome. This code here is much slower, but it's
shorter and simpler.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-03-02 16:42:29 +01:00