public override void Update(Server server, float dt)
{
if (!loaded)
{
loaded = true;
LoadBanlist(server);
}
if (server.banlist.ClearTimeBans() > 0)
{
SaveBanlist(server);
}
foreach (KeyValuePair <int, ClientOnServer> k in server.clients)
{
int clientId = k.Key;
ClientOnServer c = k.Value;
IPEndPointCi iep1 = c.socket.RemoteEndPoint();
if (server.banlist.IsIPBanned(iep1.AddressToString()))
{
IPEntry entry = server.banlist.GetIPEntry(iep1.AddressToString());
string reason = entry.Reason;
if (string.IsNullOrEmpty(reason))
{
reason = "";
}
server.SendPacket(clientId, ServerPackets.DisconnectPlayer(string.Format(server.language.ServerIPBanned(), reason)));
Console.WriteLine(string.Format("Banned IP {0} tries to connect.", iep1.AddressToString()));
server.ServerEventLog(string.Format("Banned IP {0} tries to connect.", iep1.AddressToString()));
server.KillPlayer(clientId);
continue;
}
string username = c.playername;
if (server.banlist.IsUserBanned(username))
{
UserEntry entry = server.banlist.GetUserEntry(username);
string reason = entry.Reason;
if (string.IsNullOrEmpty(reason))
{
reason = "";
}
server.SendPacket(clientId, ServerPackets.DisconnectPlayer(string.Format(server.language.ServerUsernameBanned(), reason)));
Console.WriteLine(string.Format("{0} fails to join (banned username: {1}).", (c.socket.RemoteEndPoint()).AddressToString(), username));
server.ServerEventLog(string.Format("{0} fails to join (banned username: {1}).", (c.socket.RemoteEndPoint()).AddressToString(), username));
server.KillPlayer(clientId);
continue;
}
}
}
public bool UnbanIP(string ip)
{
bool exists = false;
for (int i = BannedIPs.Count - 1; i >= 0; i--)
{
IPEntry bannedip = BannedIPs[i];
if (bannedip.IPAdress.Equals(ip, StringComparison.InvariantCultureIgnoreCase))
{
exists = true;
BannedIPs.RemoveAt(i);
break;
}
}
return(exists);
}
public bool TimeBanIP(string ipadress, string bannedby, string reason, int intervalMinutes)
{
if (IsIPBanned(ipadress))
{
return(false);
}
IPEntry newBan = new IPEntry();
newBan.IPAdress = ipadress;
newBan.BannedBy = bannedby;
if (intervalMinutes > 0)
{
newBan.BannedUntil = DateTime.UtcNow + TimeSpan.FromMinutes(intervalMinutes);
}
if (!string.IsNullOrEmpty(reason))
{
newBan.Reason = reason;
}
BannedIPs.Add(newBan);
return(true);
}
