Hesham/wireguard-go
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Author SHA1 Message Date
Simon Rozman
7305b4ce93 wintun: upgrade deleting all interfaces and make it reusable 
DeleteAllInterfaces() didn't check if SPDRP_DEVICEDESC == "WireGuard
Tunnel". It deleted _all_ Wintun adapters, not just WireGuard's.

Furthermore, the DeleteAllInterfaces() was upgraded into a new function
called DeleteMatchingInterfaces() for selectively deletion. This will
be used by WireGuard to clean stale Wintun adapters.

Signed-off-by: Simon Rozman <simon@rozman.si>
 2019-08-28 11:39:01 +02:00
Jason A. Donenfeld
26fb615b11 wintun: cleanup earlier 2019-08-27 11:59:15 -06:00
Jason A. Donenfeld
7fbb24afaa wintun: rename duplicate adapters instead of ourselves 2019-08-27 11:59:15 -06:00
Jason A. Donenfeld
d9008ac35c wintun: match suffix numbers 2019-08-26 14:46:43 -06:00
Jason A. Donenfeld
f8198c0428 device: getsockname on linux to determine port 
It turns out Go isn't passing the pointer properly so we wound up with a
zero port every time.
 2019-08-25 12:45:13 -06:00
Jason A. Donenfeld
0c540ad60e wintun: make description consistent across fields 2019-08-24 12:29:17 +02:00
Jason A. Donenfeld
3cedc22d7b wintun: try multiple names until one isn't a duplicate 2019-08-22 08:52:59 +02:00
Jason A. Donenfeld
68fea631d8 wintun: use nci.dll directly instead of buggy netshell 2019-08-21 09:16:12 +02:00
Jason A. Donenfeld
ef23100a4f wintun: set friendly a bit better 
This is still wrong, but NETSETUPPKEY_Driver_FriendlyName seems a bit
tricky to use.
 2019-08-20 16:06:55 +02:00
Jason A. Donenfeld
eb786cd7c1 wintun: also set friendly name after setting interface name 2019-08-19 10:12:50 +02:00
Jason A. Donenfeld
333de75370 wintun: defer requires unique variable 2019-08-19 10:12:50 +02:00
Jason A. Donenfeld
d20459dc69 wintun: set adapter description name 2019-08-19 10:12:50 +02:00
Jason A. Donenfeld
01786286c1 tun: windows: don't spin unless we really need it 2019-08-19 10:12:50 +02:00
Jason A. Donenfeld
b16dba47a7 version: bump snapshot 2019-08-05 19:29:12 +02:00
Jason A. Donenfeld
4be9630ddc device: drop lock before expiring keys 2019-08-05 17:46:34 +02:00
Jason A. Donenfeld
4e3018a967 uapi: skip peers with invalid keys 2019-08-05 16:57:41 +02:00
Jason A. Donenfeld
b4010123f7 tun: windows: spin for only a millisecond/80 
Performance stays the same as before.
 2019-08-03 19:11:21 +02:00
Simon Rozman
1ff37e2b07 wintun: merge opening device registry key 
This also introduces waiting for key to appear on initial access.

See if this resolves the issue caused by HDD power-up delay resulting in
failure to create the adapter.

Signed-off-by: Simon Rozman <simon@rozman.si>
 2019-08-02 16:08:49 +02:00
Simon Rozman
f5e54932e6 wintun: simplify checking reboot requirement 
We never checked checkReboot() reported error anyway.

Signed-off-by: Simon Rozman <simon@rozman.si>
 2019-08-02 16:08:49 +02:00
Simon Rozman
73698066d1 wintun: refactor err == nil error checking 
Signed-off-by: Simon Rozman <simon@rozman.si>
 2019-08-02 15:18:58 +02:00
Jason A. Donenfeld
05ece4d167 wintun: handle error for deadgwdetect 2019-08-02 14:37:09 +02:00
Jason A. Donenfeld
6d78f89557 tun: darwin: do not attempt to close tun.event twice 
Previously it was possible for this to race. It turns out we really
don't need to set anything to -1 anyway.
 2019-08-02 12:24:17 +02:00
Jason A. Donenfeld
a2249449d6 wintun: get interface path properly with cfgmgr 2019-07-23 14:58:46 +02:00
Jason A. Donenfeld
eeeac287ef tun: windows: style 2019-07-23 11:45:48 +02:00
Jason A. Donenfeld
b5a7cbf069 wintun: simplify resolution of dev node 2019-07-23 11:45:13 +02:00
Jason A. Donenfeld
50cd522cb0 wintun: enable sharing of pnp node 2019-07-22 17:01:27 +02:00
Jason A. Donenfeld
5ba866a5c8 tun: windows: close event handle on shutdown 2019-07-22 09:37:20 +02:00
Jason A. Donenfeld
2f101fedec ipc: windows: match SDDL of WDK and make monkeyable 2019-07-19 15:34:26 +02:00
Jason A. Donenfeld
3341e2d444 tun: windows: get rid of retry logic 
Things work fine on Windows 8.
 2019-07-19 14:01:34 +02:00
Jason A. Donenfeld
1b550f6583 tun: windows: use specific IOCTL code 2019-07-19 08:30:19 +02:00
Jason A. Donenfeld
7bc0e11831 device: do not crash on nil'd bind in windows binding 2019-07-18 19:34:45 +02:00
Jason A. Donenfeld
31ff9c02fe tun: windows: open file at startup time 2019-07-18 19:27:27 +02:00
Jason A. Donenfeld
1e39c33ab1 tun: windows: silently drop packet when ring is full 2019-07-18 15:48:34 +02:00
Jason A. Donenfeld
6c50fedd8e tun: windows: switch to NDIS device object 2019-07-18 12:26:57 +02:00
Jason A. Donenfeld
298d759f3e wintun: calculate path of NDIS device object symbolic link 2019-07-18 10:25:20 +02:00
Michael Zeltner
4d5819183e tun: openbsd: don't change MTU when it's already the expected size 
Allows for running wireguard-go as non-root user.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2019-07-18 10:25:20 +02:00
Jason A. Donenfeld
9ea9a92117 tun: windows: spin for a bit before falling back to event object 2019-07-18 10:25:20 +02:00
Simon Rozman
2e24e7dcae tun: windows: implement ring buffers 
Signed-off-by: Simon Rozman <simon@rozman.si>
 2019-07-17 14:32:13 +02:00
Jason A. Donenfeld
a961aacc9f device: immediately rekey all peers after changing device private key 
Reported-by: Derrick Pallas <derrick@pallas.us>
 2019-07-11 17:37:35 +02:00
Jason A. Donenfeld
b0cf53b078 README: update windows info 2019-07-08 14:52:49 +02:00
Jason A. Donenfeld
5c3d333f10 tun: windows: registration of write buffer no longer required 2019-07-05 14:17:48 +02:00
Jason A. Donenfeld
d8448f8a02 tun: windows: decrease alignment to 4 2019-07-05 07:53:19 +02:00
Jason A. Donenfeld
13abbdf14b tun: windows: delay initial write 
Otherwise we provoke Wintun 0.3.
 2019-07-04 22:41:42 +02:00
Jason A. Donenfeld
f361e59001 device: receive: uniform message for source address check 2019-07-01 15:24:50 +02:00
Jason A. Donenfeld
b844f1b3cc tun: windows: packetNum is unused 2019-07-01 15:23:44 +02:00
Jason A. Donenfeld
dd8817f50e device: receive: simplify flush loop 2019-07-01 15:23:24 +02:00
Jason A. Donenfeld
5e6eff81b6 tun: windows: inform wintun of maximum buffer length for writes 2019-06-26 13:27:48 +02:00
Jason A. Donenfeld
c69d026649 tun: windows: never retry open on Windows 10 2019-06-18 17:51:29 +02:00
Matt Layher
1f48971a80 tun: remove TUN prefix from types to reduce stutter elsewhere 
Signed-off-by: Matt Layher <mdlayher@gmail.com>
 2019-06-14 18:35:57 +02:00
Jason A. Donenfeld
3371f8dac6 device: update transfer counters correctly 
The rule is to always update them to the full packet size minus UDP/IP
encapsulation for all authenticated packet types.
 2019-06-11 18:13:52 +02:00