/// <summary>
/// Initializes a new instance of the <see cref="AccountKey"/> class.
/// </summary>
/// <param name="keyInfo">The key information.</param>
/// <exception cref="System.NotSupportedException">
/// If the provided key is not one of the supported <seealso cref="SignatureAlgorithm"/>.
/// </exception>
public AccountKey(KeyInfo keyInfo = null)
{
if (keyInfo == null)
{
this.keyPair = SignatureAlgorithm.Sha256WithRsaEncryption.Create();
this.Algorithm = SignatureAlgorithm.Sha256WithRsaEncryption;
}
else
{
this.keyPair = keyInfo.CreateKeyPair();
if (this.keyPair.Private is RsaPrivateCrtKeyParameters)
{
this.Algorithm = SignatureAlgorithm.Sha256WithRsaEncryption;
}
else
{
throw new NotSupportedException();
}
}
}