/// <summary>
/// Generate a short, unique secret, using given sharing parameters.
///
/// This is useful for temporary passwords, one-time pads, salts, etc.
/// </summary>
/// <param name="sharingParams">Sharing parameters. See <see cref="SharingParams"/>.</param>
/// <returns>Metadata object related to generated secret.</returns>
public GeneratedSecret GenerateSecret(SharingParams sharingParams)
{
const string urlPartGenerate = "/generate";
var generateUrl = ApiUrl + urlPartGenerate;
var postData = SharingParamsToPost(sharingParams);
return(ApiPostRequest <GeneratedSecret>(generateUrl, postData));
}
/// <summary>
/// Shares secret message, using given sharing parameters.
/// </summary>
/// <param name="secret">Secret message to share.</param>
/// <param name="sharingParams">Sharing parameters. See <see cref="VStepanov.OneTimeSharp.DataStructures.SharingParams"/>.</param>
/// <returns>Metadata object related to shared secret.</returns>
public SharedSecret ShareSecret(string secret, SharingParams sharingParams)
{
const string urlPartShare = "/share";
var shareUrl = ApiUrl + urlPartShare;
var postData = SharingParamsToPost(sharingParams);
postData.Add("secret", secret);
return(ApiPostRequest <SharedSecret>(shareUrl, postData));
}
private static Dictionary <string, string> SharingParamsToPost(SharingParams sharingParams)
{
var postData = new Dictionary <string, string>();
if (sharingParams.Password != null)
{
postData.Add("passphrase", sharingParams.Password);
}
if (sharingParams.Ttl != null)
{
postData.Add("ttl", sharingParams.Ttl);
}
if (sharingParams.Recipient != null)
{
postData.Add("recipient", sharingParams.Recipient);
}
return(postData);
}
