Commit graph

381 commits

Author SHA1 Message Date
Jason A. Donenfeld
c8472e2dab socket: enable setting of fwmark
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-02-13 21:55:18 +01:00
Jason A. Donenfeld
ef29165cde socket: general ephemeral ports instead of name-based ports
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-02-13 21:55:17 +01:00
Jason A. Donenfeld
cf2cb85a08 wg-quick: support v6 dual stack
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-02-13 21:55:17 +01:00
Jason A. Donenfeld
3606898d23 wg: remove key for any empty file
Rather than just using /dev/null to mean key removal, match on any empty
file, so that this interface is cross platform.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-02-07 12:21:22 +01:00
Jason A. Donenfeld
666623a82e wg: setconf should remove existing psk
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-02-07 12:21:22 +01:00
Jason A. Donenfeld
4586e14749 wg-quick: recommend using resolvconf in exclusive mode
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-19 00:07:31 +01:00
Jason A. Donenfeld
db4f06d118 wg: man: recommend correct port
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-15 22:22:45 +01:00
Jason A. Donenfeld
1d20912898 wg-quick: parse IPv6 endpoints correctly
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-15 13:01:06 +01:00
Jason A. Donenfeld
035a649641 wg-quick: better removal of suppress_prefix rule
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-11 00:29:58 +01:00
Jason A. Donenfeld
396dc76a04 Update copyright
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-10 06:36:19 +01:00
Jason A. Donenfeld
f43b43376b uapi: use sockaddr union instead of sockaddr_storage
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-10 06:29:24 +01:00
Jason A. Donenfeld
48f7c3522a uapi: use flag instead of C bitfield for portability
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-10 05:36:43 +01:00
Jason A. Donenfeld
12904a1095 wg: ipc: read from socket incrementally
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-10 05:36:43 +01:00
Jason A. Donenfeld
e92e0dca14 wg: error on short ret reads
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-10 05:36:43 +01:00
Jason A. Donenfeld
16060516bb wg-quick: enforce good permissions
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-09 00:22:21 +01:00
Jason A. Donenfeld
bf5d24eca4 wg: add installation note for distros
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-05 19:41:23 +01:00
Christian Hesse
d2f244b136 wg: remove DESTDIR for autodetection
DESTDIR is always empty, no need to check anything there. Check the main
system instead.

Signed-off-by: Christian Hesse <mail@eworm.de>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-05 02:30:20 +01:00
Jason A. Donenfeld
6b940830e9 wg: add systemd unit and auto-detection
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-05 02:30:20 +01:00
Jason A. Donenfeld
7c202eb5fc wg: add makefile instructions
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-05 02:30:20 +01:00
Jason A. Donenfeld
e975597e72 wg: add wg-quick
This is based on wg-config, but is even easier to use, and now makes
our full tools suite.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-05 02:30:20 +01:00
Jason A. Donenfeld
bf158a73fe wg: add bash completion for wg(8)
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-04 07:15:11 +01:00
Jason A. Donenfeld
fd9e737c72 contrib: slight ncat tweak
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-01-03 06:06:59 +01:00
Jason A. Donenfeld
ae82dcfed3 wg: syscall.h should actually be sys/syscall.h
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-12-30 17:53:05 +01:00
Jason A. Donenfeld
87abf354f1 wg-config: use ip rules instead of tungate
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-12-30 17:50:19 +01:00
Jason A. Donenfeld
09c726a72f external-tests: update to latest
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-12-25 21:01:06 +01:00
Tomasz Torcz
f3a1f15186 wg: rename 'bandwidth' to 'transfer' in output
'bandwidth' is a measure of speed, but wg's output shows only the
number of bytes transferred. Thus 'transfer' is a better label.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-12-23 22:22:08 +01:00
Jason A. Donenfeld
f4cf3ae124 wg-config: cleanups
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-12-23 21:09:23 +01:00
Jason A. Donenfeld
a488f1b084 wg: do not use AI_ADDRCONFIG
Some people run wg(8) using hard coded v6 addresses before interfaces
have v6 addresses, causing getaddrinfo to fail. Since AI_ADDRCONFIG
doesn't actualy change the sorting, but just the queries made, we don't
really need AI_ADDRCONFIG anyway, since we're always only taking the
first result.

Reported-by: Benedikt Morbach <benedikt.morbach@googlemail.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-12-23 21:09:23 +01:00
Jason A. Donenfeld
b5415c0b65 wg: allowed-ips is easier to parse with spaces instead of ", "
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-12-23 21:09:23 +01:00
Jason A. Donenfeld
50e1f58fde wg-config: cleanup ip parsing
This also sorts routes by cidr.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-12-23 21:09:23 +01:00
Jason A. Donenfeld
187bf98339 wg: fix latest-handshake typo in documentation
Reported-by: Dan Lüdtke <mail@danrl.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-12-16 06:35:58 +01:00
Jason A. Donenfeld
f03aea7574 contrib: add wg-config
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-12-09 21:31:11 +01:00
Jason A. Donenfeld
9707e5d6af wg: warn about clock going backward
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-11-29 20:56:41 +01:00
Jason A. Donenfeld
16a6972bb6 headers: cleanup notices
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-11-21 01:00:07 +01:00
Jason A. Donenfeld
3338bb11e8 wg: chill modern gcc out
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-11-05 21:45:12 +01:00
Jason A. Donenfeld
ff52c3e3a4 qemu: move build outside of kernel dir to avoid kernel's make clean
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-11-05 13:22:55 +01:00
Jason A. Donenfeld
a97901e4fd wg: abstract pkg-config to PKG_CONFIG
Distros like Exherbo have multitarget setups with toolnames prefixed by
the arch.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-11-02 11:50:52 +01:00
Jason A. Donenfeld
971c792ba9 wg: everybody hates automatic stripping
I happen to like it, but package managers don't. The GNU standard [1]
says there should be a separate install-strip target. I don't like
duplicating code like that. So, instead, I'll just remove stripping all
together.

[1] https://www.gnu.org/prep/standards/html_node/Standard-Targets.html

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-11-02 11:49:07 +01:00
Jason A. Donenfeld
17aa3e35c6 git: organize ignore files
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-09-29 19:31:22 +02:00
Jason A. Donenfeld
8a57a2cefb Rework headers and includes
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-09-29 19:25:30 +02:00
Jason A. Donenfeld
967ea8c712 wg: allow multiple AllowedIPs invocations
It turns out this is a somewhat natural thing to do in config files.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-08-30 04:35:51 +02:00
Jason A. Donenfeld
cb8be29c18 examples: add key extractor
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-08-26 04:52:50 +02:00
Jason A. Donenfeld
62fe72133c examples: add nat-hole-punching
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-08-24 15:47:31 +02:00
Jason A. Donenfeld
aae568937e tests: use makefile and expand greatly
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-08-08 15:44:42 +02:00
Jason A. Donenfeld
822ae991d8 persistent-keepalive: change range to [1,65535]
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-08-08 14:05:37 +02:00
Jason A. Donenfeld
e938263886 wg: use correct headers in ipc
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-08-02 02:55:43 +02:00
Jason A. Donenfeld
db69cc7119 wg: do not show private keys in pretty output
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-08-02 02:55:43 +02:00
Jason A. Donenfeld
1b9a83c852 c: specify static array size in function params
The C standard states:

  A declaration of a parameter as ``array of type'' shall be adjusted to ``qualified pointer to
  type'', where the type qualifiers (if any) are those specified within the [ and ] of the
  array type derivation. If the keyword static also appears within the [ and ] of the
  array type derivation, then for each call to the function, the value of the corresponding
  actual argument shall provide access to the first element of an array with at least as many
  elements as specified by the size expression.

By changing void func(int array[4]) to void func(int array[static 4]),
we automatically get the compiler checking argument sizes for us, which
is quite nice.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-08-02 02:55:42 +02:00
Jason A. Donenfeld
d6b3bc6948 wg: use stream instead of seqpacket
To support OS X and Windows, we have to. Ugh.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-07-22 21:08:25 +02:00
Jason A. Donenfeld
ec890556e4 wg: Use seqpacket instead of dgram
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2016-07-22 20:30:34 +02:00