Commit Graph

13 Commits

Author SHA1 Message Date
Simon Rozman
4b8f879fd6 api: add ring management
Rather than every client reinvent the art of using the Wintun and its
ring buffers, we offer helper structs and functions to unify and
simplify Wintun usage.

Signed-off-by: Simon Rozman <simon@rozman.si>
2020-10-30 16:51:01 +01:00
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
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