The new Cryptography API for Javascript has these functions:
window.crypto.subtle.sign
window.crypto.subtle.importKey
Please what are their equivalents in C#
Thanks.
EDIT: I am asking for the c# equivalents of the JavaScript Cryptography functions implemented here: http://www.w3.org/TR/WebCryptoAPI/
You can find the equlivalents(most of them) residing in following namespace.
using System.Security.Cryptography;
Here's a more detailed list of the available algorithms : MSDN Reference