IdentityShroud/IdentityShroud.Core/Security/RsaHelper.cs

using System.Security.Cryptography;

namespace IdentityShroud.Core.Security;

public static class RsaHelper
{
    /// <summary>
    /// Load RSA private key from PKCS#8 format
    /// </summary>
    public static RSA LoadFromPkcs8(byte[] pkcs8Key)
    {
        var rsa = RSA.Create();
        rsa.ImportPkcs8PrivateKey(pkcs8Key, out _);
        return rsa;
    }
}