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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2021-09-13 23:42:30 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2021-09-13 23:45:49 +0200 |
| commit | 9e1afd5e098aab3e99fae87cc8b80fcabd86bb24 (patch) | |
| tree | b7df0485579501895635223c657f2aabb8c11b4b | |
| parent | README: mention Windows 11 (diff) | |
| download | wireguard-nt-9e1afd5e098aab3e99fae87cc8b80fcabd86bb24.tar.xz wireguard-nt-9e1afd5e098aab3e99fae87cc8b80fcabd86bb24.zip | |
TODO: document TDI bugs
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
| -rw-r--r-- | TODO.md | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -28,6 +28,10 @@ mode -- the routing logic ignores `IP_PKTINFO`. This seems like a bug, but one unlikely to be fixed. We'll need a opt-in `setsockopt` to make `IP_PKTINFO` choose the right behavior in this case. +### TDI drivers never do the right thing with `IP_PKTINFO` +Windows only looks at Options/OptionsLength if UserBuffer==(PVOID)0x886103. +This is crazy, so nobody actually does it. + ## Bug workarounds ### Remove `_NO_CRT_STDIO_INLINE` once WDK is fixed |