Loading System.Security.Cryptography.RSA in fsi

[OnurGumus]

I would like to run the following code in fsi

let rsaKey = System.Security.Cryptography.RSA.Create()

But it complains with RSA is not defined.

According to docs here:
https://learn.microsoft.com/en-us/dotnet/api/system.security.cryptography.rsa.create?view=net-7.0
RSA is suppose to be inside System.Security.Cryptography.dll which is not part of nuget package.

What can I do?

[OnurGumus]

Ok using
#r "System.Security.Cryptography" solved my problem

[baronfel]

You have to #r "System.Security.Cryptography";; in your FSI session to get access to the types and members from that DLL:

I'm not sure this is intended, though - I thought for a program targeting net7.0 (which I thought FSI was suppose to simulate?) S.S.C would be part of the default set of opens. @vzarytovskii what should the intended programming environment of FSI be?

[OnurGumus]

As an addition, I have searched my disk for where that file might be and one location was

./.nuget/packages/microsoft.netcore.app.runtime.osx-x64/7.0.0/runtimes/osx-x64/lib/net7.0/System.Security.Cryptography.dll

Though my search isn't exhaustive.