make sure OpenSSL is initialized before Tls13Supported code runs

[wfurt]

replacement for #62037

This is regression caused by #46640. Tls13Supported can be called before static constructor runs. It was OK in 5.0 since the OpenSSL library was initialized via

__attribute__((constructor))
staticvoidInitializeOpenSSLShim()

With 6.0, it will be initialized when Ssl us
used but some properties like CiphersSuitePolicy can be used before in order to prepare everything needed.

fixes#61891.

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Issue Details

---

replacement for #62037

This is regression caused by #46640. Tls13Supported can be called before static constructor runs. It was OK in 5.0 since the OpenSSL library was initialized via

__attribute__((constructor))
staticvoidInitializeOpenSSLShim()

With 6.0, it will be initialized when Ssl us
used but some properties like CiphersSuitePolicy can be used before in order to prepare everything needed.

fixes #61891.

Author:	wfurt
Assignees:	wfurt
Labels:	area-System.Net.Security, os-linux
Milestone:	-

[wfurt]

/backport to release/6.0

[github-actions]

Started backporting to release/6.0: https://github.com/dotnet/runtime/actions/runs/1655706648

[github-actions]

@wfurt backporting to release/6.0 failed, the patch most likely resulted in conflicts:

$ git am --3way --ignore-whitespace --keep-non-patch changes.patch
Applying: make sure OpenSSL is initialized before Tls13Supported code runs
Using index info to reconstruct a base tree...
M	src/libraries/Common/src/Interop/Unix/System.Security.Cryptography.Native/Interop.OpenSsl.cs
M	src/libraries/Common/src/Interop/Unix/System.Security.Cryptography.Native/Interop.Ssl.cs
Falling back to patching base and 3-way merge...
Auto-merging src/libraries/Common/src/Interop/Unix/System.Security.Cryptography.Native/Interop.Ssl.cs
CONFLICT (content): Merge conflict in src/libraries/Common/src/Interop/Unix/System.Security.Cryptography.Native/Interop.Ssl.cs
Auto-merging src/libraries/Common/src/Interop/Unix/System.Security.Cryptography.Native/Interop.OpenSsl.cs
CONFLICT (content): Merge conflict in src/libraries/Common/src/Interop/Unix/System.Security.Cryptography.Native/Interop.OpenSsl.cs
error: Failed to merge in the changes.
hint: Use 'git am --show-current-patch=diff' to see the failed patch
Patch failed at 0001 make sure OpenSSL is initialized before Tls13Supported code runs
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".
Error: The process '/usr/bin/git' failed with exit code 128

Please backport manually!