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