windows: add missing crypt/cert API functions for examining certificate objects

This adds these functions and the various enums and constants required
to use them:
https://docs.microsoft.com/en-us/windows/win32/api/wincrypt/nf-wincrypt-cryptdecodeobject
https://docs.microsoft.com/en-us/windows/win32/api/wincrypt/nf-wincrypt-cryptqueryobject
https://docs.microsoft.com/en-us/windows/win32/api/wincrypt/nf-wincrypt-certgetnamestringw
https://docs.microsoft.com/en-us/windows/win32/api/wincrypt/nf-wincrypt-certfindextension

We also use this opportunity to clean up formatting of the previous
crypt APIs added: a few lines slipped in that used "//sys   ", with
spaces, instead of "//sys\t" with a tab. This fixes that up for
consistency.

Change-Id: I925d3d29b5255f70ee2368e8906c45b8b22115ce
Reviewed-on: https://go-review.googlesource.com/c/sys/+/285714
Run-TryBot: Jason A. Donenfeld <Jason@zx2c4.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Trust: Jason A. Donenfeld <Jason@zx2c4.com>
3 files changed
tree: 4bce8f03fbe73ff35e699370f0f3f75425ba9b61
  1. cpu/
  2. execabs/
  3. internal/
  4. plan9/
  5. unix/
  6. windows/
  7. .gitattributes
  8. .gitignore
  9. AUTHORS
  10. codereview.cfg
  11. CONTRIBUTING.md
  12. CONTRIBUTORS
  13. go.mod
  14. LICENSE
  15. PATENTS
  16. README.md
README.md

sys

Go Reference

This repository holds supplemental Go packages for low-level interactions with the operating system.

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The easiest way to install is to run go get -u golang.org/x/sys. You can also manually git clone the repository to $GOPATH/src/golang.org/x/sys.

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