/// <summary>
/// Initializes the PLAIN SASL processor
/// </summary>
/// <param name="id"><see cref="Jid" /> of the user to authenticate</param>
/// <param name="password">Password to use for authentication</param>
/// <returns>Tag to send to server</returns>
public override Tag Initialize(Jid id, string password)
{
base.Initialize(id, password);
var auth = $"{(char)0}{id.User}{(char)0}{password}";
var authTag = Client.Registry.GetTag <Auth>(XName.Get("auth", Namespaces.Sasl));
authTag.MechanismType = MechanismTypes.Plain;
authTag.Value = Convert.ToBase64String(Encoding.UTF8.GetBytes(auth));
return(authTag);
}
