public NodeRegResponse RegistrationAction(RegistrationMessage message)
{
var nodeMessage = new NodeRegMessage {
Message = message
};
NodeData worker;
var neighbors = Distributor.FormateNodeList(3, out worker);
nodeMessage.NeighBours = neighbors;
var serializedMessage = JsonConvert.SerializeObject(nodeMessage);
var content = new StringContent(serializedMessage, Encoding.UTF8, "application/json");
try
{
var response = worker.Sender.PostAsync(new Uri(new Uri(worker.IpAddress), "api/Register"), content).Result.Content.ReadAsStringAsync();
var responseFromNode = JsonConvert.DeserializeObject <NodeRegResponse>(response.Result);
return(responseFromNode);
}
catch (AggregateException e)
{
return(new NodeRegResponse {
Status = false, Message = "Eroare de connectare la server LB:" + e.InnerException.ToString(), ProcessedTime = DateTime.Now
});
}
}
public string Encrypt(NodeRegMessage node)
{
string idbdtext = "";
for (int i = 0; i <= node.NeighBours.Count; i++)
{
idbdtext = node.NeighBours[i].NodeId;
}
var idbdEncrypt = Encoding.UTF8.GetBytes(idbdtext);
var keyBytes = Encoding.UTF8.GetBytes(node.NeighBours.ToString());
keyBytes = SHA256.Create().ComputeHash(keyBytes);
var idbdEncrypted = Cipher.Encrypt(idbdEncrypt, keyBytes);
return(Convert.ToBase64String(idbdEncrypted));
}
public NodeRegResponse Decrypt(string encrypt)
{
NodeRegMessage node1 = new NodeRegMessage();
NodeRegResponse node = new NodeRegResponse();
var idbdDecrypt = Convert.FromBase64String(encrypt);
var keyBytes = Encoding.UTF8.GetBytes(pidvn);
keyBytes = SHA256.Create().ComputeHash(keyBytes);
var IDBDDecrypted = Cipher.Decrypt(idbdDecrypt, keyBytes);
string decrypted = Encoding.UTF8.GetString(IDBDDecrypted);
var result = decrypted.Split("_");
for (int i = 0; i <= result.Length; i++)
{
node1.NeighBours[i].NodeId = result[i];
}
return(node);
}
public string Encrypt(NodeRegMessage node)
{
Contract.Ensures(!string.IsNullOrEmpty(Contract.Result <string>()));
return(string.Empty);
}
