207 lines
10 KiB
C#
207 lines
10 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Net;
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using System.Net.Sockets;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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namespace MSGer.tk
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{
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partial class LoginForm
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{
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public static string UserText = ""; //2014.02.14.
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public static string PassText = "";
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public static string LButtonText = "";
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public static bool RegistLinkEn = true;
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public static bool Closeable = false;
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public static HttpWebRequest Request; //2014.03.27. - A megállitáshoz
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public void LoginUser()
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{
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//Állitson vissza minden változót, hogy újra belerakja az értekeket - 2014.02.28.
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UserText = "";
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PassText = "";
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RegistLinkEn = false; //2014.03.27.
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LButtonText = Language.Translate("button_cancel");
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this.Invoke(new MyDelegate(SetLoginValues));
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//HttpWebRequest httpWReq =
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// (HttpWebRequest)WebRequest.Create("http://msger.tk/client.php");
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#if LOCAL_SERVER
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HttpWebRequest httpWReq =
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(HttpWebRequest)WebRequest.Create("http://localhost/ChatWithWords/client.php");
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#else
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HttpWebRequest httpWReq =
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(HttpWebRequest)WebRequest.Create("http://msger.url.ph/client.php");
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#endif
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Request = httpWReq; //2014.03.27.
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ASCIIEncoding encoding = new ASCIIEncoding();
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string postData = "username=" + UserText;
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postData += "&password=" + CalculateMD5Hash(PassText).ToLower(); //ToLower: 2014.10.24. 1:22 - Most már a PHP-nak is titkosítania kell többek közt MD5-tel
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postData += "&key=cas1fe4a6feFEFEFE1616CE8099VFE1444cdasf48c1ase5dg";
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postData += "&port=" + Storage.Settings["port"]; //2014.08.29.
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//postData += "&isserver=" + Storage.Settings["isserver"]; //2014.09.26.
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/*postData += "&myip=" + Dns.GetHostEntry(Dns.GetHostName()).AddressList.Single(entry =>
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entry.AddressFamily == AddressFamily.InterNetwork
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&& (entry.ToString().Contains("192.168.0.") || entry.ToString().Contains("192.168.1.") || entry.ToString().Contains("10.0.0.") || entry.ToString().Contains("172.16.0.")) //Helyi IP-k
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); //2014.11.15. - Pontok téve az IP-prefixek után, hogy pontos legyen az egyezés: 2014.12.22.
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*/ //Nincs már szükség rá; IPv6
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byte[] data = encoding.GetBytes(postData);
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httpWReq.Method = "POST";
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httpWReq.ContentType = "application/x-www-form-urlencoded";
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httpWReq.ContentLength = data.Length;
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try
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{
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using (Stream stream = httpWReq.GetRequestStream())
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{
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stream.Write(data, 0, data.Length);
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}
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}
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catch (WebException e)
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{
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if (e.Status != WebExceptionStatus.RequestCanceled)
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{
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MessageBox.Show(Language.Translate("connecterror") + "\n" + e.Message, Language.Translate("error"));
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this.Invoke(new MyDelegate(ResetAfterLogin));
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return;
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}
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else
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{
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return;
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}
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}
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HttpWebResponse response;
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try
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{
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response = (HttpWebResponse)httpWReq.GetResponse();
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}
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catch (WebException e)
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{
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if (e.Status != WebExceptionStatus.RequestCanceled)
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{
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MessageBox.Show(Language.Translate("connecterror") + "\n" + e.Message, Language.Translate("error"));
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this.Invoke(new MyDelegate(ResetAfterLogin));
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return;
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}
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else
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{
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return;
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}
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}
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string responseString = new StreamReader(response.GetResponseStream()).ReadToEnd();
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try
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{
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if (responseString[0] == '<')
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{
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this.Invoke(new MyDelegate(ResetAfterLogin));
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MessageBox.Show(Language.Translate("error") + ":\n" + responseString);
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return;
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}
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else
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responseString = responseString.Remove(responseString.IndexOf('<'));
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}
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catch
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{
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}
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if (String.Compare(responseString, "Fail") == 0)
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{
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this.Invoke(new MyDelegate(ResetAfterLogin));
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MessageBox.Show(Language.Translate("error") + ": " + Language.Translate("login_badnamepass"), Language.Translate("error"));
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}
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else
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{
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//Elmenti az E-mail-t
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if (!Storage.Settings["email"].Contains(UserText))
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{
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if (Storage.Settings["email"].Length != 0) //2014.07.08.
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Storage.Settings["email"] += ",";
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Storage.Settings["email"] += UserText;
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}
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//else - 2014.10.02. - Egyszer észrevettem a Google Code összehasonlítójával, hogy ez nem kéne ide
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Storage.Settings["lastusedemail"] = Storage.Settings["email"].Split(',').ToList<string>().IndexOf(UserText).ToString();
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/*
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* respstr:
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* 0: uid
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* 1: username
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* 2: myip
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* 3: server ips
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* 4: non-server ips
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* 5: server same ips
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* 6: non-server same ips
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* 7: password
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*/
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string[] respstr = responseString.Split('ͦ');
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//if (respstr[3].Contains("Fail"))
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if(respstr.Any(entry=>entry.Contains("Fail"))) //2014.12.05.
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{
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this.Invoke(new MyDelegate(ResetAfterLogin));
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//MessageBox.Show(respstr[3]);
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try
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{
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MessageBox.Show(respstr.Single(entry => entry.Contains("Fail"))); //2014.12.05.
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}
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catch { }
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return;
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}
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//string[] entries = respstr[(int)LoginInfo.ServerIPs].Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
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string[] entries = respstr[(int)LoginInfo.IPs].Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
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IEnumerable<IPEndPoint> ips = entries.Select(entry => ((entry != ":") ? new IPEndPoint(IPAddress.Parse(entry.Split(':')[0]), Int32.Parse(entry.Split(':')[1])) : new IPEndPoint(IPAddress.Loopback, 0)));
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UserInfo.IPs = new HashSet<IPEndPoint>(ips); //2014.08.30.
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//UserInfo.IPs = new HashSet<IPEndPoint>(ips.Select(entry => new IPEndPoint(entry, true))); //2014.11.23.
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//CurrentUser.IP = IPAddress.Parse(respstr[(int)LoginInfo.MyIP]); //2014.10.24. - Most már csak ott lehet rá hivatkozni, felesleges eltárolni
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CurrentUser.IPs = new List<IPAddress>(respstr[(int)LoginInfo.MyIP].Split(new char[] { ';' }).Select(entry => IPAddress.Parse(entry)));
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/*entries = respstr[(int)LoginInfo.NonServerIPs].Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
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ips = entries.Select(entry => ((entry != ":") ? new IPEndPoint(IPAddress.Parse(entry.Split(':')[0]), Int32.Parse(entry.Split(':')[1])) : new IPEndPoint(IPAddress.Loopback, 0)));
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foreach (var item in ips)
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UserInfo.IPs.Add(new IPEndPoint(item, false)); //2014.11.23.*/
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/*entries = respstr[(int)LoginInfo.ServerIPsOnNAT].Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries); //2014.12.18.
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ips = entries.Select(entry => ((entry != ":") ? new IPEndPoint(IPAddress.Parse(entry.Split(':')[0]), Int32.Parse(entry.Split(':')[1])) : new IPEndPoint(IPAddress.Loopback, 0))); //2014.12.18.
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foreach (var item in ips) //2014.12.18.
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UserInfo.IPs.Add(new IPEndPoint(item, true)); //2014.12.18.*/
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/*entries = respstr[(int)LoginInfo.NonServerIPsOnNat].Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries); //2014.12.18.
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ips = entries.Select(entry => ((entry != ":") ? new IPEndPoint(IPAddress.Parse(entry.Split(':')[0]), Int32.Parse(entry.Split(':')[1])) : new IPEndPoint(IPAddress.Loopback, 0))); //2014.12.18.
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foreach (var item in ips) //2014.12.18.
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UserInfo.IPs.Add(new IPEndPoint(item, false)); //2014.12.18.*/
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/*entries = respstr[(int)LoginInfo.IPs].Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
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ips = entries.Select(entry => ((entry != ":") ? new IPEndPoint(IPAddress.Parse(entry.Split(':')[0]), Int32.Parse(entry.Split(':')[1])) : new IPEndPoint(IPAddress.Loopback, 0)));
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f*oreach (var item in ips)
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UserInfo.IPs.Add(item);*/
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//2014.09.19. - Bejelentkezés elküldése áthelyezve a MainForm-ba
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CurrentUser.UserID = Int32.Parse(respstr[(int)LoginInfo.UserID]); //2014.09.01. - Áthelyeztem, hogy addig ne higgye bejelentkezettnek, amíg el nem küldi a többieknek
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Storage.SaltKey = CalculateMD5Hash(PassText); //2014.08.07.
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Storage.FileName = respstr[(int)LoginInfo.UserID] + ".db"; //2014.09.01. - Felesleges számmá alakítani, majd vissza
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CurrentUser.UserName = UserText; //2014.09.01. - Ha semmit nem tud saját magáról, és más sem, de nem ismerőse saját magának, akkor az itt beállított felhasználónév érvényesül
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CurrentUser.Name = UserText; //2014.09.01.
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string ReceivedPass = respstr[(int)LoginInfo.Password]; //2014.10.24. 1:39
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LoginForm.UserCode = CalculateMD5Hash(ReceivedPass + " Some text because why not " + CurrentUser.UserID).ToLower();
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Closeable = true;
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this.Invoke(new MyDelegate(SetLoginValues));
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}
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}
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}
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}
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