Commit Graph

14 Commits

Author SHA1 Message Date
Simon Rozman
449876fdfd api: introduce wintun.h
The SDK header for deployment containing datatype and function
declarations for use by C/C++ clients.

As we shall not distribute MSVC wintun.lib files, making clients need to
use GetProcAddress(), this file contains function type declarations
rather then __declspec(dllimport) function declarations.

Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:51:01 +01:00
Simon Rozman
9a16d4e3cc api: build the bridge from WoW64 to native in
SetupAPI fails to create a device in WoW64 processes. x86 (and arm)
wintun.dll pack the amd64 and arm64 wintun.dll now, and use rundll32 to
create a native process to do the job where required.

Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:51:00 +01:00
Simon Rozman
b79703bba8 vcxproj: swap configuration and platform subfolder hierarchy
This should allow wintun.dll to simplify referencing same configuration
but different platform wintun.dll for WoW64 support.

Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:51:00 +01:00
Simon Rozman
16a9737578 api: internal reorganization
Gather adapter management in adapter.h/.c (formerly devmgmt.h/.c) and
unify HwID tests.

Use "Namespace" namespace in all functions from namespace.h/.c.

Fix char strings in LOG_...

Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:51:00 +01:00
Simon Rozman
c324d07ffb api: add driver management
Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:50:59 +01:00
Simon Rozman
f316c13b3e api: introduce logging
And other unifications with installer before merging.

Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:50:59 +01:00
Simon Rozman
abd20337e2 api: split api.h
As the project grew, api.h got bloated.

Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:50:59 +01:00
Simon Rozman
5925f914e4 api: add support for WoW64
Some functions of SetupAPI only work when invoked from a native process.
Registry and filesystem reflection makes them fail on WoW64. For WoW64
processes, a minimum set of rundll32 functions are provided.

Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:50:59 +01:00
Simon Rozman
0a986ce9fc api: add pre-compiled header support
...for super-fast compilation.

Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:50:58 +01:00
Simon Rozman
7e3740018d api: finish porting from wireguard-go
Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:50:58 +01:00
Simon Rozman
d3a63116ba api: port GetInterface member from wireguard-go
Mind that this also fixes the order of adapter detection checks. A fast
test to eliminate non-Wintun adapters from iteration to speed things up
rendered the method incapable of detecting a non-Wintun adapter with the
name we are looking for.

ERROR_OBJECT_NOT_FOUND was replaced with ERROR_FILE_NOT_FOUND.

Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:50:58 +01:00
Simon Rozman
3fa45fec71 api: port nci package from wireguard-go
Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:50:58 +01:00
Simon Rozman
6f55786c65 api: port tun\wintun\namespace_windows.go from wireguard-go
Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:50:58 +01:00
Simon Rozman
0ef8578c81 api: add skeleton for wintun.dll
Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:50:58 +01:00