public void AuthoritySign(SignableRequest request, string appId, PrivateKey appKey)
{
var fingerprint = this.crypto.CalculateFingerprint(request.Snapshot);
var signature = this.crypto.Sign(fingerprint.GetValue(), appKey);
request.AppendSignature(appId, signature);
}
/// <summary>
/// Signs the request with owner's Private key.
/// </summary>
/// <param name="request">The request.</param>
/// <param name="privateKey">The private key.</param>
public void SelfSign(SignableRequest request, PrivateKey privateKey)
{
var fingerprint = this.crypto.CalculateFingerprint(request.Snapshot);
var signature = this.crypto.Sign(fingerprint.GetValue(), privateKey);
request.AppendSignature(fingerprint.ToHEX(), signature);
}