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
Jason A. Donenfeld
41fdbf0971
wintun: increase registry timeout
2019-06-11 00:33:07 +02:00
Jason A. Donenfeld
03eee4a778
wintun: add helper for cleaning up
2019-06-10 11:34:59 +02:00
Jason A. Donenfeld
700860f8e6
wintun: simplify error matching and remove dumb comments
2019-06-10 11:10:49 +02:00
Jason A. Donenfeld
a304f69e0d
wintun: fix comments and remove hwnd param
...
This now looks more idiomatic.
2019-06-10 11:03:36 +02:00
Simon Rozman
baafe92888
setupapi: add SetDeviceRegistryPropertyString description
...
Signed-off-by: Simon Rozman <simon@rozman.si>
2019-06-10 10:43:04 +02:00
Simon Rozman
a1a97d1e41
setupapi: unify ERROR_INSUFFICIENT_BUFFER handling
...
Signed-off-by: Simon Rozman <simon@rozman.si>
2019-06-10 10:43:03 +02:00
Jason A. Donenfeld
e924280baa
wintun: allow controlling GUID
2019-06-10 10:43:02 +02:00
Jason A. Donenfeld
bb3f1932fa
setupapi: add DeviceInstanceID()
2019-06-10 10:43:01 +02:00
Jason A. Donenfeld
eaf17becfa
global: fixup TODO comment spacing
2019-06-06 23:00:15 +02:00
Jason A. Donenfeld
6d8b68c8f3
wintun: guid functions are upstream
2019-06-06 22:39:20 +02:00
Simon Rozman
c2ed133df8
wintun: simplify DeleteInterface method signature
...
Signed-off-by: Simon Rozman <simon@rozman.si>
2019-06-06 08:58:26 +02:00
Jason A. Donenfeld
108c37a056
wintun: don't run HrRenameConnection in separate thread
...
It's very slow, but unfortunately we haven't a choice. NLA needs this to
have completed.
2019-06-05 13:09:20 +02:00
Simon Rozman
e4b0ef29a1
tun: windows: obsolete 256 packets per exchange buffer limitation
...
Signed-off-by: Simon Rozman <simon@rozman.si>
2019-06-05 11:55:28 +02:00
Simon Rozman
625e445b22
setupapi, wintun: replace syscall with golang.org/x/sys/windows
...
Signed-off-by: Simon Rozman <simon@rozman.si>
2019-06-04 14:54:56 +02:00
Simon Rozman
85b85e62e5
wintun: set DI_QUIETINSTALL flag for GUI-less device management
...
Signed-off-by: Simon Rozman <simon@rozman.si>
2019-06-04 14:45:23 +02:00
Simon Rozman
014f736480
setupapi: define PropChangeParams struct
...
This structure is required for calling DIF_PROPERTYCHANGE installer
class.
Signed-off-by: Simon Rozman <simon@rozman.si>
2019-06-04 14:45:23 +02:00
Matt Layher
43a4589043
device: remove redundant return statements
...
More staticcheck fixes:
$ staticcheck ./... | grep S1023
device/noise-helpers.go:45:2: redundant return statement (S1023)
device/noise-helpers.go:54:2: redundant return statement (S1023)
device/noise-helpers.go:64:2: redundant return statement (S1023)
Signed-off-by: Matt Layher <mdlayher@gmail.com>
2019-06-04 13:01:52 +02:00
Matt Layher
8d76ac8cc4
device: use bytes.Equal for equality check, simplify assertEqual
...
Signed-off-by: Matt Layher <mdlayher@gmail.com>
2019-06-04 13:01:52 +02:00
Matt Layher
18b6627f33
device, ratelimiter: replace uses of time.Now().Sub() with time.Since()
...
Simplification found by staticcheck:
$ staticcheck ./... | grep S1012
device/cookie.go:90:5: should use time.Since instead of time.Now().Sub (S1012)
device/cookie.go:127:5: should use time.Since instead of time.Now().Sub (S1012)
device/cookie.go:242:5: should use time.Since instead of time.Now().Sub (S1012)
device/noise-protocol.go:304:13: should use time.Since instead of time.Now().Sub (S1012)
device/receive.go:82:46: should use time.Since instead of time.Now().Sub (S1012)
device/send.go:132:5: should use time.Since instead of time.Now().Sub (S1012)
device/send.go:139:5: should use time.Since instead of time.Now().Sub (S1012)
device/send.go:235:59: should use time.Since instead of time.Now().Sub (S1012)
device/send.go:393:9: should use time.Since instead of time.Now().Sub (S1012)
ratelimiter/ratelimiter.go:79:10: should use time.Since instead of time.Now().Sub (S1012)
ratelimiter/ratelimiter.go:87:10: should use time.Since instead of time.Now().Sub (S1012)
Change applied using:
$ find . -type f -name "*.go" -exec sed -i "s/Now().Sub(/Since(/g" {} \;
Signed-off-by: Matt Layher <mdlayher@gmail.com>
2019-06-03 22:15:41 +02:00
Matt Layher
80ef2a42e6
ipc/winpipe: go fmt
...
Signed-off-by: Matt Layher <mdlayher@gmail.com>
2019-06-03 22:15:36 +02:00
Jason A. Donenfeld
da61947ec3
tun: windows: mitigate infinite loop in Flush()
...
It's possible that for whatever reason, we keep returning EOF, resulting
in repeated close/open/write operations, except with empty packets.
2019-05-31 16:55:03 +02:00
Jason A. Donenfeld
d9f995209c
device: add SendKeepalivesToPeersWithCurrentKeypair for handover
2019-05-30 15:16:16 +02:00
Jason A. Donenfeld
d0ab883ada
tai64n: account for whitening in test
2019-05-29 18:44:53 +02:00
Matt Layher
32912dc778
device, tun: rearrange code and fix device tests
...
Signed-off-by: Matt Layher <mdlayher@gmail.com>
2019-05-29 18:34:55 +02:00
Jason A. Donenfeld
d4034e5f8a
wintun: remove extra /
2019-05-26 02:20:01 +02:00
Jason A. Donenfeld
fbcd995ec1
device: darwin actually doesn't need bound interfaces
2019-05-25 18:10:52 +02:00
Jason A. Donenfeld
e7e286ba6c
device: make initiations per second match kernel implementation
2019-05-25 02:07:18 +02:00
Jason A. Donenfeld
f70546bc2e
device: timers: add jitter on ack failure reinitiation
2019-05-24 13:48:25 +02:00
Simon Rozman
6a0a3a5406
wintun: revise GetInterface()
...
- Make foreign interface found error numeric to ease condition
detection.
- Update GetInterface() documentation.
- Make tun.CreateTUN() quit when foreign interface found before
attempting to create a Wintun interface with a duplicate name.
Creation is futile.
Signed-off-by: Simon Rozman <simon@rozman.si>
2019-05-24 09:29:57 +02:00
Jason A. Donenfeld
8fdcf5ee30
wintun: never return nil, nil
2019-05-23 15:25:53 +02:00
Jason A. Donenfeld
a74a29bc93
ipc: use simplified fork of winio
2019-05-23 15:16:02 +02:00
Simon Rozman
dc9bbec9db
setupapi: trim "Get" from getters
...
Signed-off-by: Simon Rozman <simon@rozman.si>
2019-05-22 19:31:52 +02:00