openssl wrapper corrupts stack on OpenSSL 1.1.1f + Android

[dom96]

I'm not sure this is Android-specific. I actually vaguely remember seeing others having the same issues with a similar stack trace leading to...

    C:\Users\morfe\.choosenim\toolchains\nim-1.0.6\lib\pure\net.nim(543) newContext

i.e. a SIGSEGV on the newContext call, specifically the call to SSLv23_method(). Which as it happens has some really funky logic: https://github.com/nim-lang/Nim/blame/devel/lib/wrappers/openssl.nim#L327

Guessing it's an issue that only appears on newer OpenSSL's (the one I'm using is currently the latest).

I've tried to resolve it but couldn't figure out what's wrong, that said the code does have some suspicious things, it calls a possibly nil proc pointer for example (I fixed that and still had corruptions though).

In any case, it's likely a good idea to at least allow to disable these hacks, I had to add or defined(noOpenSSLHacks): to https://github.com/nim-lang/Nim/blame/devel/lib/wrappers/openssl.nim#L247 :/

[dom96]

Investigating last night I found that the corruption disappears when I comment out the attempt to load the first method.