public static bool UpdateLastActive(AuthData data)
{
Keys keys = GetKeys();
if (data != null && keys != null && keys.Public.Equals(data.PublicKey))
{
var privateKey = keys.Private;
var hashCheck = General.Sha1Hash(data.Data + privateKey + data.PublicKey);
if (hashCheck.Equals(data.Hash))
{
//var newToken = General.Sha1Hash(privateKey + hashCheck + GetDateTimeFormatted());
var computerData = new ComputerData()
{
Name = data.HostName,
IpExternal = data.IpExternal,
IpInternal = data.IpInternal,
LastActive = DateTime.Now,
FileUploaded = null,
BytesUploaded = 0,
Hash = null
};
computerData.Hash = Transmitter.GetComputerHash(computerData);
return(UpdateLastActive(computerData.Hash));
}
}
else
{
if (data != null && !string.IsNullOrEmpty(data.Hash))
{
return(UpdateLastActive(data.Hash));
}
}
return(false);
}
public static string GetComputerHash(string computerName)
{
var data = JsonConvert.DeserializeObject <List <ComputerData> >(GetFileContents("~/App_Data", "computers.json"));
var computer = data.Where(c => c.Name == computerName).FirstOrDefault();
if (computer != null)
{
return(Transmitter.GetComputerHash(computer));
}
return(null);
}
private static ComputerData GetComputerData(AuthData data)
{
ComputerData computerData = null;
if (data != null)
{
computerData = new ComputerData()
{
Name = data.HostName,
IpExternal = data.IpExternal,
IpInternal = data.IpInternal,
LastActive = DateTime.Now,
FileUploaded = null,
BytesUploaded = 0,
Hash = null,
IsOnline = false
};
// hash value needs to be calculated after constructor
computerData.Hash = Transmitter.GetComputerHash(computerData);
}
return(computerData);
}