a8654606c2
wg: fix errno propagation and messages
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-18 19:51:51 +02:00
434bc616b2
wg-quick: darwin: simpler inclusion check
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-17 19:30:34 +02:00
986feba2ee
wg-quick: darwin: reorder functions
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-17 05:01:50 +02:00
80ff1f8ded
wg-quick: darwin: networksetup does not like missing stdio
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-17 05:01:50 +02:00
884f7c50ce
wg-quick: darwin: avoid routing loop if no default
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-17 04:08:53 +02:00
0d9f30246d
wg-quick: darwin: sometimes there are no network services
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-17 03:26:51 +02:00
fe9bc71e40
wg-quick: use invoking shell in auto rooting
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-16 19:19:48 +02:00
6c407ae27b
wg-quick: add intentionally undocumented userspace implementation knob
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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
4502350512
wg-quick: darwin: use bash from environment and require bash 4+
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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
699777da8c
wg-quick: darwin: restore DNS on down
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-16 04:05:04 +02:00
9c18c70da6
wg-quick: darwin: bash correctness
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-16 04:05:04 +02:00
f64f0cc740
wg-quick: darwin: remove v6 routes after shutdown
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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
cfa4203be7
wg-quick: darwin: ensure socket directory exists
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-16 04:05:04 +02:00
19990e2937
dns-hatchet: update paths
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Suggested-by: Martin Hauke <mardnh@gmx.de>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-16 04:04:46 +02:00
2f34f3efe7
ncat-client-server: add wg-quick variant
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-15 02:26:55 +02:00
a5412d1056
wg-quick: add darwin implementation
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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
5d9433d73f
wg-quick: add wg symlink
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-14 19:23:17 +02:00
a563ba2cf9
wg-quick: add android implementation
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-14 18:23:52 +02:00
08c78a65af
wg: reorganize for multiplatform wg-quick
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-14 18:18:40 +02:00
0b64881c7a
wg-quick: preliminary support for go implementation
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-05-10 19:23:02 +02:00
f8a990763a
embeddable-wg-library: zero attribute padding
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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
f36209f588
keygen-html: add zip file example
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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
81879fe346
wg-quick: account for specified fwmark in auto routing mode
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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
cd19f54970
wg-quick.8: fix typo
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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
81b7e4863c
wg-quick: hide errors on save
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-03-04 19:03:54 +01:00
d4421aea89
contrib: add extract-handshakes kprobe example
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-03-04 18:50:25 +01:00
e6ce5fd386
wg-quick: if resolvconf/run/iface exists, use it
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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
99264cb88f
wg-quick: if resolvconf/interface-order exists, use it
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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
4574967465
global: in gnu code, use un-underscored asm
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-03-02 16:42:29 +01:00
3314030d57
Revert "contrib: keygen-html: rewrite in pure javascript"
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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
3749b29b1f
contrib: keygen-html: rewrite in pure javascript
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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
0e6fe9a548
contrib: embedded-wg-library: add key generation functions
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-03-02 16:42:29 +01:00
295c9ff274
contrib: embedded-wg-library: add ability to add and del interfaces
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-21 02:53:06 +01:00
d29e0bad7d
wg: fixup errno handling
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-17 20:15:49 +01:00
ca5d2708e0
wg: FreeBSD doesn't have EAI_NODATA
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-17 19:30:05 +01:00
5ecc49a62f
wg: do not collide types with libc clashes
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-17 18:58:31 +01:00
2f42abeb56
contrib: add embeddable wireguard library
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-17 05:55:03 +01:00
186df55998
wg(8): clarify phrasing
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-17 05:55:03 +01:00
437116f238
wg: allow in-line comments
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-17 05:55:03 +01:00
cc8a25e2f6
external-tests: update go version
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-15 13:12:28 +01:00
186272048d
wg: normalize strncpy/snprintf usage
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-14 23:21:11 +01:00
725258b9e3
wg-quick: match from beginning rather than shift right
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Before, this meant that it simply took the last 15 characters, instead
of erroring out when there's more than 15 chars.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-06 12:52:09 +01:00
5be1ce2aab
wg: endian.h is not portable
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-05 12:26:28 +01:00
7b0fc75a17
keygen-html: fix up copyright
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-02 22:03:11 +01:00
bee5bbb6f3
curve25519: replace fiat64 with faster hacl64
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This reverts commit da4ff396cc5d5e0ff21f9ecbc2f951c048c63fff and adds
some optimizations to hacl64.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-01 19:51:50 +01:00
40ae0e0bba
curve25519: replace hacl64 with fiat64
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For now, it's faster:
hacl64: 109782 cycles per call
fiat64: 108984 cycles per call
It's quite possible this commit will be reverted with nice changes from
INRIA, though.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-02-01 19:51:50 +01:00
bc3f283148
wg: dedup secret normalization
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-01-31 15:58:17 +01:00
1e5d6b9a66
wg: fread doesn't change errno
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Thus we might be responding to an old errno, which could cause this to
unnecessarily fail.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-01-30 14:46:34 +01:00
17e7c34d38
contrib: keygen-html: share curve25519 implementation with kernel
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-01-23 11:55:44 +01:00
b0d41e8b10
wg: share curve25519 implementations with kernel
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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-01-23 11:55:44 +01:00
Jason A. Donenfeld