Jason A. Donenfeld 1d35b9e2eb windows/svc: use NtQuerySystemInformation in IsWindowsService ...

This brings the algorithm more exactly in line with what .NET does for
the identically named function. Specifically, instead of using
OpenProcess, which requires rights that restricted services might not
have, we use NtQuerySystemInformation(SYSTEM_PROCESS_INFORMATION) to
find the parent process image name and session ID.

Fixes golang/go#44921.

Change-Id: Ie2ad7521cf4c530037d086e61dbc2413e4e7777c
Reviewed-on: https://go-review.googlesource.com/c/sys/+/372554
Trust: Jason Donenfeld <Jason@zx2c4.com>
Run-TryBot: Jason Donenfeld <Jason@zx2c4.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Patrik Nyblom <pnyb@google.com>
Trust: Patrik Nyblom <pnyb@google.com>
Run-TryBot: Patrik Nyblom <pnyb@google.com>

2021-12-16 02:10:12 +00:00

..

debug

all: add missing //go:build comments

2021-11-10 15:43:04 +00:00

eventlog

all: add missing //go:build comments

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example

all: add missing //go:build comments

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mgr

all: add missing //go:build comments

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security.go

windows/svc: use NtQuerySystemInformation in IsWindowsService

2021-12-16 02:10:12 +00:00

service.go

windows/svc: allow querying service start reason

2021-10-29 16:52:21 +00:00

svc_test.go

windows/svc: rewrite in Go

2021-10-20 06:40:51 +00:00