openssl / openssl/openssl

Windows build: Control flow guard feature (/guard:cf)

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branch: master triaged: feature
Dominant language
C
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Description

I was wondering if you have already considered to enable the control flow guard feature [1] for MSVC (Visual Studio 2015) Windows builds?

  1. MSDN - Best Practice: https://msdn.microsoft.com/en-us/library/windows/desktop/mt637065(v=vs.85).aspx

Compiler switch: /guard:cf

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First steps

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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Review the MSVC Windows build configuration and the referenced MSDN guidance for the /guard:cf compiler switch. Determine where the switch would be enabled and verify that the Windows builds accept it and retain their existing build behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
c
Domain
build-system, operating-systems, security
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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