public Task Upload(Signature targetSignature, CommentContent comment, AgreementPublicKey agreementPublicKey, DigitalSignature digitalSignature, CancellationToken token)
{
if (targetSignature == null)
{
throw new ArgumentNullException(nameof(targetSignature));
}
if (comment == null)
{
throw new ArgumentNullException(nameof(comment));
}
if (digitalSignature == null)
{
throw new ArgumentNullException(nameof(digitalSignature));
}
return(_coreManager.VolatileSetStream(ContentConverter.ToCryptoStream(comment, 1024 * 256, agreementPublicKey, 0), TimeSpan.FromDays(360), token)
.ContinueWith(task =>
{
_coreManager.UploadMetadata(new UnicastClue("MailMessage", targetSignature, DateTime.UtcNow, task.Result, digitalSignature));
}));
}
