Commit graph

403 commits

Author SHA1 Message Date
Matt Dunwoodie 5c66f6ecd1 ipc: add support for openbsd kernel implementation
Signed-off-by: Matt Dunwoodie <ncon@noconroy.net>
2020-05-10 02:05:42 -06:00
Jason A. Donenfeld b60e30e196 ipc: remove extra space
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-05-10 01:28:57 -06:00
Jason A. Donenfeld 7f236c7957 wg-quick: support dns search domains
If DNS= has an IP in it, treat it as a DNS server. If DNS= has a non-IP
in it, treat it as a DNS search domain.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-05-09 00:29:53 -06:00
Martin Hauke 238ca40591 systemd: add wg-quick.target
Add file wg-quick.target, which allows starting and stopping all
wg-quick@.service instances at once.

Signed-off-by: Martin Hauke <mardnh@gmx.de>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-05-01 15:58:59 -06:00
Jason A. Donenfeld 891fb523a2 terminal: specialize color_mode to stdout only
By specializing this to stdout, we can cache the isatty result.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-04-20 22:52:35 -06:00
Jason A. Donenfeld 3377409bb3 git: add gitattributes so tarball doesn't have gitignore files
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-04-08 23:54:42 -06:00
Jason A. Donenfeld e189f9942d wg-quick: android: support application whitelist
Prior we only supported a blacklist, but actually a whitelist is an
easier algorithm because that's internally how netd considers it, so we
don't need to find range spans. This commit adds an IncludedApplications
key.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-04-05 19:38:11 -06:00
Jason A. Donenfeld 20e28d2b0f highlighter: insist on 256-bit keys, not 257-bit or 258-bit
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-04-03 23:14:07 -06:00
Jason A. Donenfeld dc00c8c577 Makefile: simplify silent cleaning
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-03-23 00:06:24 -06:00
Jason A. Donenfeld a8063adc8a version: bump
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-03-19 16:46:35 -06:00
Jason A. Donenfeld be969b7fe1 wincompat: use new protected prefix on Windows
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-03-19 16:33:14 -06:00
Jason A. Donenfeld e98b84ab84 wincompat: use string_list instead of inflatable_buffer
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-03-19 16:29:27 -06:00
Luis Ressel 828ffc88cd man: add a warning to the SaveConfig description
Signed-off-by: Luis Ressel <aranea@aixah.de>
[zx2c4: slightly adjusted wording]
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-03-05 21:10:17 +08:00
Jason A. Donenfeld bd4f847372 man: backlink wg-quick(8) in wg(8)
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-02-12 15:46:23 +01:00
Kai Haberzettl 6fabf9c2fb man: fix grammar in wg(8) and wg-quick(8)
This fixes a few grammatical errors.

Signed-off-by: Kai Haberzettl <khaberz@gmail.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-02-08 22:23:16 +01:00
Jason A. Donenfeld d68b8b189c curve25519: squelch warnings on clang
These are generic helper functions we don't want to move into the actual
implementations, so that it's easy to keep parity with the kernel code.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-02-07 15:46:59 +01:00
Jason A. Donenfeld e5b08c2849 netlink: initialize mostly unused field
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-02-06 17:20:15 +01:00
Jason A. Donenfeld 0bf1f7a3e8 version: bump
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-02-06 16:19:47 +01:00
Jason A. Donenfeld 0dc32bbeaf netlink: don't pretend that sysconf isn't a function
We can cache the value of this instead of evaluating every time.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-02-05 23:59:55 +01:00
Jason A. Donenfeld ef117a91d1 netlink: remove libmnl requirement
It turns out that the binary actually gets smaller if we simply inline
the very small parts of libmnl that we need. Since we wind up needing
the mnlg bits anyway, there's little benefit in linking to libmnl.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-02-03 18:17:27 +01:00
Jason A. Donenfeld db5cb4f15c embeddable-wg-library: use newer string_list
This ports 1d2d6200b8.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-02-03 16:35:01 +01:00
Jason A. Donenfeld 1ad6b17c35 extract-{handshakes,keys}: rework for upstream kernel
Now that WireGuard has been upstreamed and the repos split, we have to
look elsewhere for these headers.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-02-01 00:53:30 +01:00
Jason A. Donenfeld 27c885ff08 man: document dynamic debug trick for Linux
This comes up occasionally, so it may be useful to mention its
possibility in the man page. At least the Arch Linux and Ubuntu kernels
support dynamic debugging, so this advise will at least help somebody.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-01-31 23:17:59 +01:00
Jason A. Donenfeld 6771c4454e wg-quick: android: split uids into multiple commands
Different versions of netd have different limits on how many can be
passed at once.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Reported-by: Alexey <zaranecc@bk.ru>
2020-01-31 18:56:52 +01:00
Jason A. Donenfeld 8082f7e6a8 version: bump
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-01-21 15:51:31 +01:00
Jason A. Donenfeld 3a3a56e217 Makefile: sort inputs to linker so that build is reproducible
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-01-21 15:51:07 +01:00
Jason A. Donenfeld 64576f9a06 netlink: make sure to clear return value when trying again
Otherwise this runs in an infinite loop if at some point a dump was
interrupted.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-01-11 12:16:50 -05:00
Jason A. Donenfeld 95c30bc034 fuzz: add set and setconf fuzzers
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-01-11 10:47:59 -05:00
Jason A. Donenfeld f7f1e7da2c Makefile: evaluate git version lazily
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-01-08 17:59:58 -05:00
Jason A. Donenfeld cdd8d8ba9f fuzz: add generic command argument fuzzer
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-01-04 10:47:28 -05:00
Jason A. Donenfeld 1d2d6200b8 ipc: simplify inflatable buffer and add fuzzer
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-01-04 15:07:10 +01:00
Jason A. Donenfeld f59f63f462 Makefile: add standard 'all' target
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Reported-by: Bruno Wolff III <bruno@wolff.to>
2020-01-03 21:22:22 +01:00
Jason A. Donenfeld bfb31ac953 Makefile: remove pwd from compile output
We previously included $(pwd) in the compile output pretty printer,
because it matched our parent out-of-tree module build. Since we're no
longer coupled to the module, we can return to a prettier scheme of just
using the object name.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Fixes: eb68ad07 ("Makefile: even prettier output")
2020-01-03 12:36:10 +01:00
Jason A. Donenfeld 3bf1b64d44 version: bump
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-01-02 19:53:11 +01:00
Jason A. Donenfeld d8230ea0dc global: bump copyright
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-01-02 19:52:25 +01:00
Jason A. Donenfeld 16e20de722 wg-quick: linux: quote ifname for nft
Otherwise nft(8) has strange ideas of what a string is.

Suggested-by: RistiCore <RistiCore@mail.ee>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-28 18:35:41 +01:00
Jason A. Donenfeld 3bfe9c41ab Makefile: rework automatic version.h mangling
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Reported-by: Joe Doss <joe@solidadmin.com>
2019-12-27 18:33:55 +01:00
Jason A. Donenfeld 2d000809dd fuzz: find bugs when parsing uapi input
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-27 18:33:55 +01:00
Jason A. Donenfeld cde6f312e4 fuzz: find bugs in the config syntax parser
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-27 18:33:55 +01:00
Devin Smith 318253d932 man: add documentation about removing explicit listen-port
Signed-off-by: Devin Smith <thundza@gmail.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-27 11:52:29 +01:00
Jason A. Donenfeld d359ead4dc dns-hatchet: adjust path for new repo layout
Reported-by: Joe Doss <joe@solidadmin.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-26 18:10:37 +01:00
Jason A. Donenfeld f9f1ba795e Makefile: port static analysis check
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-26 16:54:25 +01:00
Jason A. Donenfeld ff7e5dfe30 Makefile: DEBUG_TOOLS -> DEBUG and document
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-26 16:51:58 +01:00
Jason A. Donenfeld 7861d89b7c systemd: update documentation URL
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-26 13:59:27 +01:00
Jason A. Donenfeld ae659490cf version: bump
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-26 13:59:11 +01:00
Jason A. Donenfeld 9130fa0450 Makefile: add git versioning to dev builds
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-26 13:57:58 +01:00
Jason A. Donenfeld 011bf3b9f4 README: consolidate with INSTALL and rewrite
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-26 13:10:42 +01:00
Jason A. Donenfeld 262b5196cf wg: include tools version
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-26 13:10:42 +01:00
Jason A. Donenfeld 2f74ac29cf wg: add back source formerly shared with kernel module
We used to reach back into parent directories for this, but with the
repo split, we now require our own copy.

We use -idirafter in case system headers are installed for the
wireguard.h netlink definitions.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-26 12:55:41 +01:00
Jason A. Donenfeld d5ac56465e gitignore: trim down to basics
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2019-12-26 12:55:41 +01:00