private static void LogIP(ZkDataContext db, Account acc, string ip)
{
if (IsLanIP(ip)) return;
var entry = acc.AccountIPs.FirstOrDefault(x => x.IP == ip);
if (entry == null)
{
entry = new AccountIP { AccountID = acc.AccountID, IP = ip, FirstLogin = DateTime.UtcNow };
db.AccountIPs.InsertOnSubmit(entry);
}
entry.LoginCount++;
entry.LastLogin = DateTime.UtcNow;
}
public AuthService(TasClient client)
{
this.client = client;
/*
* this.client.Input += (s, e) =>
* {
* Console.WriteLine(e.Command +" "+ Utils.Glue(e.Args));
* };
* this.client.Output += (s, e) =>
* {
* Console.WriteLine(e.Data.Key + " " +Utils.Glue(e.Data.Value.Select(x=>x.ToString()).ToArray()));
* };*/
this.client.LoginAccepted += (s, e) =>
{
requests.Clear();
client.JoinChannel(ModeratorChannel);
client.JoinChannel(Top20Channel);
using (var db = new ZkDataContext()) foreach (var fac in db.Factions.Where(x => !x.IsDeleted))
{
client.JoinChannel(fac.Shortcut);
}
};
this.client.TestLoginAccepted += (s, e) =>
{
RequestInfo entry;
if (requests.TryGetValue(client.MessageID, out entry))
{
entry.CorrectName = e.ServerParams[0];
entry.LobbyID = Convert.ToInt32(e.ServerParams[1]);
if (client.ExistingUsers.ContainsKey(entry.CorrectName))
{
entry.User = client.ExistingUsers[entry.CorrectName];
}
entry.WaitHandle.Set();
}
requests.TryRemove(client.MessageID, out entry);
};
this.client.UserAdded += (s, e) =>
{
using (var db = new ZkDataContext())
{
var acc = Account.AccountByLobbyID(db, e.Data.LobbyID);
if (acc != null)
{
this.client.Extensions.PublishAccountData(acc);
if (acc.SpringieLevel > 2 || acc.IsZeroKAdmin)
{
client.ForceJoinChannel(e.Data.Name, ModeratorChannel);
}
if (topPlayers.IsTop20(e.Data.LobbyID))
{
client.ForceJoinChannel(e.Data.Name, Top20Channel);
}
if (acc.Clan != null)
{
client.ForceJoinChannel(e.Data.Name, acc.Clan.GetClanChannel(), acc.Clan.Password);
}
if (acc.Faction != null && acc.Level >= GlobalConst.FactionChannelMinLevel && acc.CanPlayerPlanetWars())
{
client.ForceJoinChannel(e.Data.Name, acc.Faction.Shortcut);
}
}
client.RequestUserIP(e.Data.Name);
client.RequestUserID(e.Data.Name);
}
};
this.client.UserIDRecieved += (sender, args) =>
{
Task.Factory.StartNew(() =>
{
try
{
using (var db = new ZkDataContext())
{
var acc = Account.AccountByName(db, args.Name);
var penalty = Punishment.GetActivePunishment(acc != null ? acc.AccountID : 0, null, args.ID, x => x.BanLobby, db);
if (penalty != null)
{
client.AdminKickFromLobby(args.Name,
string.Format("Banned until {0} (ID match to {1}), reason: {2}", penalty.BanExpires, penalty.AccountByAccountID.Name, penalty.Reason));
}
;
if (acc != null && args.ID != 0)
{
var entry = acc.AccountUserIDS.FirstOrDefault(x => x.UserID == args.ID);
if (entry == null)
{
entry = new AccountUserID {
AccountID = acc.AccountID, UserID = args.ID, FirstLogin = DateTime.UtcNow
};
db.AccountUserIDS.InsertOnSubmit(entry);
}
entry.LoginCount++;
entry.LastLogin = DateTime.UtcNow;
}
Account accAnteep = db.Accounts.FirstOrDefault(x => x.AccountID == 4490);
bool isAnteepSmurf = accAnteep.AccountUserIDS.Any(x => x.UserID == args.ID);
if (isAnteepSmurf)
{
client.Say(TasClient.SayPlace.Channel, ModeratorChannel, String.Format("Suspected Anteep smurf: {0} (ID match {1}) {2}", args.Name, args.ID,
acc != null ? "http://zero-k.info/Users/Detail/" + acc.AccountID : ""), false);
}
if (args.ID != 0 && args.ID < 1000)
{
client.Say(TasClient.SayPlace.Channel, ModeratorChannel, String.Format("Suspected Anteep smurf: {0} (too short userID {1}) {2}", args.Name, args.ID,
acc != null ? "http://zero-k.info/Users/Detail/" + acc.AccountID : ""), false);
}
db.SubmitChanges();
}
}
catch (Exception ex)
{
Trace.TraceError("Error getting user ID: {0}", ex);
}
});
};
this.client.UserIPRecieved += (sender, args) =>
{
Task.Factory.StartNew(() =>
{
try
{
Account acc = null;
using (var db = new ZkDataContext())
{
acc = Account.AccountByName(db, args.Name);
var penalty = Punishment.GetActivePunishment(acc != null ? acc.AccountID : 0, args.IP, null, x => x.BanLobby, db);
if (penalty != null)
{
client.AdminKickFromLobby(args.Name,
string.Format("Banned until {0} (IP match to {1}), reason: {2}", penalty.BanExpires, penalty.AccountByAccountID.Name, penalty.Reason));
}
if (acc != null)
{
var entry = acc.AccountIPS.FirstOrDefault(x => x.IP == args.IP);
if (entry == null)
{
entry = new AccountIP {
AccountID = acc.AccountID, IP = args.IP, FirstLogin = DateTime.UtcNow
};
db.AccountIPS.InsertOnSubmit(entry);
}
entry.LoginCount++;
entry.LastLogin = DateTime.UtcNow;
}
db.SubmitChanges();
}
try
{
if (acc == null || !acc.HasVpnException)
{
if (GlobalConst.VpnCheckEnabled)
{
// check user IP against http://dnsbl.tornevall.org
// does not catch all smurfs
// mostly false positives, do not use
var reversedIP = string.Join(".", args.IP.Split('.').Reverse().ToArray());
try
{
var resolved = Dns.GetHostEntry(string.Format("{0}.dnsbl.tornevall.org", reversedIP)).AddressList;
if (resolved.Length > 0)
{
client.Say(TasClient.SayPlace.Channel, ModeratorChannel, String.Format("User {0} {3} has IP {1} on dnsbl.tornevall.org ({2} result/s)",
args.Name, args.IP, resolved.Length, acc != null ? "http://zero-k.info/Users/Detail/" + acc.AccountID : ""), false);
//client.AdminKickFromLobby(args.Name,
// "Connection using proxy or VPN is not allowed! (You can ask for exception). See http://dnsbl.tornevall.org/removal.php to get your IP removed from the blacklist.");
}
}
catch (System.Net.Sockets.SocketException sockEx)
{
// not in database, do nothing
}
}
using (var db = new ZkDataContext())
{
Account accAnteep = db.Accounts.FirstOrDefault(x => x.AccountID == 4490);
bool isAnteepSmurf = accAnteep.AccountIPS.Any(x => x.IP == args.IP);
if (isAnteepSmurf)
{
client.Say(TasClient.SayPlace.Channel, ModeratorChannel, String.Format("Suspected Anteep smurf: {0} (IP match {1}) {2}", args.Name, args.IP,
acc != null ? "http://zero-k.info/Users/Detail/" + acc.AccountID : ""), false);
}
}
using (ZkDataContext db = new ZkDataContext())
{
for (int i = 0; i <= 1; i++)
{
var whois = new Whois();
var data = whois.QueryByIp(args.IP, i == 1);
if (!data.ContainsKey("netname"))
{
data["netname"] = "UNKNOWN NETNAME";
}
if (!data.ContainsKey("org-name"))
{
data["org-name"] = "UNKNOWN ORG";
}
if (!data.ContainsKey("abuse-mailbox"))
{
data["abuse-mailbox"] = "no mailbox";
}
if (!data.ContainsKey("notify"))
{
data["notify"] = "no notify address";
}
if (!data.ContainsKey("role"))
{
data["role"] = "UNKNOWN ROLE";
}
if (!data.ContainsKey("descr"))
{
data["descr"] = "no description";
}
if (!data.ContainsKey("remarks"))
{
data["remarks"] = "no remarks";
}
var blockedCompanies = db.BlockedCompanies.Select(x => x.CompanyName.ToLower()).ToList();
var blockedHosts = db.BlockedHosts.Select(x => x.HostName).ToList();
/*if (acc.Country == "MY")
* {
* client.Say(TasClient.SayPlace.User, "KingRaptor", String.Format("USER {0}\nnetname: {1}\norgname: {2}\ndescr: {3}\nabuse-mailbox: {4}",
* acc.Name, data["netname"], data["org-name"], data["descr"], data["abuse-mailbox"]), false);
* }*/
if (blockedHosts.Any(x => data["abuse-mailbox"].Contains(x)) || (blockedHosts.Any(x => data["notify"].Contains(x))))
{
client.AdminKickFromLobby(args.Name, "Connection using proxy or VPN is not allowed! (You can ask for exception)");
}
foreach (string company in blockedCompanies)
{
if (data["netname"].ToLower().Contains(company) || data["org-name"].ToLower().Contains(company) || data["descr"].ToLower().Contains(company) || data["role"].ToLower().Contains(company) || data["remarks"].ToLower().Contains(company))
{
client.AdminKickFromLobby(args.Name, "Connection using proxy or VPN is not allowed! (You can ask for exception)");
break;
}
}
var hostname = Dns.GetHostEntry(args.IP).HostName;
if (blockedHosts.Any(hostname.Contains))
{
client.AdminKickFromLobby(args.Name, "Connection using proxy or VPN is not allowed! (You can ask for exception)");
}
}
}
}
}
catch (System.Net.Sockets.SocketException sockEx)
{
// do nothing
}
catch (Exception ex)
{
Trace.TraceError("VPN check error: {0}", ex);
client.Say(TasClient.SayPlace.Channel, ModeratorChannel, ex.ToString(), false);
}
}
catch (Exception ex)
{
Trace.TraceError("Error getting user IP: {0}", ex);
//client.Say(TasClient.SayPlace.User, "KingRaptor", ex.ToString(), false);
}
});
};
this.client.UserStatusChanged += (s, e) =>
{
var user = client.ExistingUsers[e.ServerParams[0]];
Task.Factory.StartNew(() =>
{
try
{
using (var db = new ZkDataContext()) UpdateUser(user.LobbyID, user.Name, user, null, db);
}
catch (Exception ex)
{
Trace.TraceError(ex.ToString());
}
},
TaskCreationOptions.LongRunning);
};
this.client.BattleUserJoined += (s, e) =>
{
var battle = client.ExistingBattles[e.BattleID];
var founder = battle.Founder;
if (founder.IsSpringieManaged)
{
try
{
var user = client.ExistingUsers[e.UserName];
/* obsolete; all major lobbies have multiengine support
* if (!user.IsZkLobbyUser && !user.IsNotaLobby && battle.EngineVersion != client.ServerSpringVersion &&
* battle.EngineVersion != client.ServerSpringVersion + ".0") {
* client.Say(TasClient.SayPlace.User,
* user.Name,
* string.Format(
* "ALERT! YOU WILL DESYNC!! You NEED SPRING ENGINE {0} to play here. Simply join the game with Zero-K lobby ( http://zero-k.info/Wiki/Download ) OR get the engine from http://springrts.com/dl/buildbot/default/ OR build it on your Linux: http://springrts.com/wiki/Building_Spring_on_Linux ",
* battle.EngineVersion),
* false);
* }
*/
using (var db = new ZkDataContext())
{
var acc = Account.AccountByLobbyID(db, user.LobbyID);
var name = founder.Name.TrimNumbers();
var aconf = db.AutohostConfigs.FirstOrDefault(x => x.Login == name);
if (acc != null && user != null && aconf != null &&
(acc.LastLobbyVersionCheck == null || DateTime.UtcNow.Subtract(acc.LastLobbyVersionCheck.Value).TotalDays > 3) &&
aconf.AutohostMode != 0)
{
client.RequestLobbyVersion(user.Name);
}
/*
* if (acc != null)
* {
* int numIDs = acc.AccountUserIDS != null ? acc.AccountUserIDS.Count : 0;
* if (numIDs == 0) client.Say(TasClient.SayPlace.User, "KingRaptor", string.Format("USER {0} joined battle {1}; has {2} userIDs; lobby version {3}", acc.Name, founder.Name, numIDs, acc.LobbyVersion), false);
* }
* else
* client.Say(TasClient.SayPlace.User, "KingRaptor", string.Format("USER {0} joined battle {1}", e.UserName + " (NO ACCOUNT)", founder.Name), false);
*
* if (acc != null)
* {
* if (!acc.AccountUserIDS.Any())
* {
* string reason = string.Format("Sorry you are using unsupported lobby ({0}), please upgrade or use Zero-K Lobby, Weblobby or SpringLobby", acc.LobbyVersion);
* client.Say(TasClient.SayPlace.User, user.Name, reason, false);
* client.Say(TasClient.SayPlace.User, founder.Name, string.Format("!kick {0} {1}", acc.LobbyVersion, reason), false);
* }
* }*/
}
}
catch (Exception ex)
{
//client.Say(TasClient.SayPlace.User, "KingRaptor", ex.ToString(), false);
Trace.TraceError("Error procesisng battle user joined: {0}", ex);
}
}
};
this.client.TestLoginDenied += (s, e) =>
{
RequestInfo entry;
if (requests.TryGetValue(client.MessageID, out entry))
{
entry.WaitHandle.Set();
}
requests.TryRemove(client.MessageID, out entry);
};
this.client.UserLobbyVersionRecieved += (s, e) =>
{
using (var db = new ZkDataContext())
{
var acc = Account.AccountByName(db, e.Name);
if (acc != null)
{
acc.LobbyVersion = e.LobbyVersion;
acc.LastLobbyVersionCheck = DateTime.UtcNow;
db.SubmitAndMergeChanges();
if (!acc.LobbyVersion.StartsWith("ZK"))
{
// FIXME abma broke this (LobbyVersion is now some huge-ass integer instead)
//client.Say(TasClient.SayPlace.User,
// e.Name,
// string.Format(
// "WARNING: You are connected using {0} which is not fully compatible with this host. Please use Zero-K lobby. Download it from http://zero-k.info NOTE: to play all Spring games with Zero-K lobby, untick \"Official games\" on its multiplayer tab. Thank you!",
// e.LobbyVersion),
// false);
}
}
}
};
this.client.BattleFound +=
(s, e) => { if (e.Data.Founder.IsZkLobbyUser && !e.Data.Founder.IsBot)
{
client.SetBotMode(e.Data.Founder.Name, true);
}
};
this.client.ChannelUserAdded += (sender, args) =>
{
try
{
var channel = args.ServerParams[0];
var user = args.ServerParams[1];
if (channel == ModeratorChannel)
{
var u = client.ExistingUsers[user];
if (u.SpringieLevel <= 2 && !u.IsZeroKAdmin)
{
client.ForceLeaveChannel(user, ModeratorChannel);
}
}
else if (channel == Top20Channel)
{
var u = client.ExistingUsers[user];
if (!topPlayers.IsTop20(u.LobbyID) && u.Name != client.UserName)
{
client.ForceLeaveChannel(user, Top20Channel);
}
}
else
{
using (var db = new ZkDataContext())
{
var fac = db.Factions.FirstOrDefault(x => x.Shortcut == channel);
if (fac != null)
{
// faction channel
var u = client.ExistingUsers[user];
var acc = Account.AccountByLobbyID(db, u.LobbyID);
if (acc == null || acc.FactionID != fac.FactionID || acc.Level < GlobalConst.FactionChannelMinLevel)
{
client.ForceLeaveChannel(user, channel);
}
}
}
}
}
catch (Exception ex)
{
Trace.TraceError("Error procesisng channel user added: {0}", ex);
}
};
this.client.ChannelUserRemoved += (sender, args) =>
{
try
{
var channel = args.ServerParams[0];
var user = args.ServerParams[1];
if (channel == ModeratorChannel)
{
var u = client.ExistingUsers[user];
if (u.SpringieLevel > 2 || u.IsZeroKAdmin)
{
client.ForceJoinChannel(user, ModeratorChannel);
}
}
}
catch (Exception ex)
{
Trace.TraceError("Error procesisng channel user added: {0}", ex);
}
};
}