how to .net core RSA pem to xml?

Question

recently i got project need run it on .net core 1.1. i realize that RSACryptoServiceProvider is not exsit on .net core RSA class.

after i search in stackoverflow only few result as below =>

How to use RSA in .net Core

How to read a PEM RSA private key from .NET

C# Export Private/Public RSA key from RSACryptoServiceProvider to PEM string

this is what the above post to cues me that below link

https://gist.github.com/brentmaxwell/46081df6fcbc0ca33fe1

and i also research into bouncyCastle PCL 1.8.1.1 too.i still can't solve it

any 1 can help with below the pem format convert to XML format in .net core.

result from https://superdry.apphb.com/tools/online-rsa-key-converter is work. but the bouncyCastle not many sample code .net core

It is not clear what you are trying to do. Try clarifying your question and cleaning up text. — George Whitaker, Nov 13 '16 at 11:26
any way to convert from pem format to xml format? or any way to know what is this pem format. this can convert from bouncyCastle in old .net. but not in to .net core — Neo Yap, Nov 13 '16 at 13:29
i solved it already now in my github https://github.com/neoyap/Rsa-Dotnet-Core — Neo Yap, Nov 14 '16 at 14:56

score 0 · Answer 1 · answered Apr 13 '21 at 08:38

0

   PemReader pr = new PemReader(new StringReader(File.ReadAllText(pemfilepath)));
   RSAParameters rsaParams = pr.ReadPrivatekey();
   string gitHubAppIdentifier = appidentifier;
   var rsaProvider = new RSACryptoServiceProvider();
   rsaProvider.ImportParameters(rsaParams);
   var key = new RsaSecurityKey(rsaProvider);

answered Apr 13 '21 at 08:38

Salman_Shaik

19

3

Some explanation not just code for an answer please – YLR Apr 14 '21 at 05:14

how to .net core RSA pem to xml?

1 Answers1