public static bool Check(this ClientChallenge data)
{
return(data.Trace != null &&
data.Trace.Length >= 1 &&
IsValidReportTime(data.ReportTime) &&
IsValidUsername(data.Username) &&
IsValidPow(data.ProofOfWork));
}
public int Step1(string username, long[] trace)
{
var clientChallenge = new ClientChallenge();
if (CheckVendor.NotValidUsername(username) || CheckVendor.NotValidTrace(trace))
{
return(03_0010);
}
clientChallenge.Trace = trace;
_username = username;
clientChallenge.Username = username;
clientChallenge.ReportTime = DateTime.Now;
for (var i = 0; i < 3; i++)
{
var result = ApiCall.AuthStart.Call(null, new MilvanethProtocol {
Context = null, Data = clientChallenge
});
if (!(result.Data is ServerChallenge sc))
{
return(02_0007);
}
if (!CheckVendor.NotValidResponse(sc))
{
_serverChallenge = sc;
}
if (sc.Message != 01_0003) // retry with pow
{
return(sc.Message);
}
clientChallenge.SessionId = sc.SessionId;
clientChallenge.ProofOfWork = ProofOfWorkVendor.CalculateProofOfWork(sc.ProofOfWork);
}
return(01_0002);
}
