/// <summary>
/// Handles the servers's player login reply
/// </summary>
static public void Handle_SC_PlayerLogin(SC_PlayerLogin <Database> pkt, Database db)
{ //Attempt to find the player in question
Player player = db._server.getPlayer(pkt.player);
if (player == null)
{
Log.write(TLog.Warning, "Received login reply for unknown player instance.");
return;
}
//Failure?
if (!pkt.bSuccess)
{ //Is it a create alias prompt?
if (pkt.bNewAlias)
{
Helpers.Login_Response(player._client, SC_Login.Login_Result.CreateAlias);
}
else
{
//Notify with the login message if present
Helpers.Login_Response(player._client, SC_Login.Login_Result.Failed, pkt.loginMessage);
}
return;
}
//Do we want to load stats?
if (!pkt.bFirstTimeSetup)
{ //Assign the player stats
player.assignStats(pkt.stats);
player._bannerData = pkt.banner;
}
else
{
//First time loading!
player.assignFirstTimeStats(true);
}
//Let him in! Set his alias, squad and permissions
Helpers.Login_Response(player._client, SC_Login.Login_Result.Success, pkt.loginMessage);
player._permissionStatic = pkt.permission;
player._developer = pkt.developer;
player._admin = pkt.admin;
player._alias = pkt.alias;
player._squad = pkt.squad;
player._squadID = pkt.squadID;
}
/// <summary>
/// Handles the zone login request packet
/// </summary>
static public void Handle_CS_PlayerLogin(CS_PlayerLogin <Zone> pkt, Zone zone)
{ //Make a note
Log.write(TLog.Inane, "Player login request for '{0}' on '{1}'", pkt.alias, zone);
SC_PlayerLogin <Zone> plog = new SC_PlayerLogin <Zone>();
plog.player = pkt.player;
if (String.IsNullOrWhiteSpace(pkt.alias))
{
plog.bSuccess = false;
plog.loginMessage = "Please enter an alias.";
zone._client.send(plog);
return;
}
//Are they using the launcher?
if (String.IsNullOrWhiteSpace(pkt.ticketid))
{ //They're trying to trick us, jim!
plog.bSuccess = false;
plog.loginMessage = "Please use the Infantry launcher to run the game.";
zone._client.send(plog);
return;
}
if (pkt.ticketid.Contains(':'))
{ //They're using the old, outdated launcher
plog.bSuccess = false;
plog.loginMessage = "Please use the updated launcher from the website.";
zone._client.send(plog);
return;
}
using (InfantryDataContext db = zone._server.getContext())
{
Data.DB.player player = null;
Data.DB.account account = db.accounts.SingleOrDefault(acct => acct.ticket.Equals(pkt.ticketid));
if (account == null)
{ //They're trying to trick us, jim!
plog.bSuccess = false;
plog.loginMessage = "Your session id has expired. Please re-login.";
zone._client.send(plog);
return;
}
//Is there already a player online under this account?
if (!DBServer.bAllowMulticlienting && zone._server._zones.Any(z => z.hasAccountPlayer(account.id)))
{
plog.bSuccess = false;
plog.loginMessage = "Account is currently in use.";
zone._client.send(plog);
return;
}
//Check for IP and UID bans
Logic_Bans.Ban banned = Logic_Bans.checkBan(pkt, db, account, zone._zone.id);
if (banned.type == Logic_Bans.Ban.BanType.GlobalBan)
{ //We don't respond to globally banned player requests
plog.bSuccess = false;
plog.loginMessage = "Banned.";
Log.write(TLog.Warning, "Failed login: "******" Alias: " + pkt.alias + " Reason: " + banned.type.ToString());
zone._client.send(plog);
return;
}
if (banned.type == Logic_Bans.Ban.BanType.IPBan)
{ //Their IP has been banned, make something up!
plog.bSuccess = false;
plog.loginMessage = "You have been temporarily suspended until " + banned.expiration.ToString("f", CultureInfo.CreateSpecificCulture("en-US"));
Log.write(TLog.Warning, "Failed login: "******" Alias: " + pkt.alias + " Reason: " + banned.type.ToString());
zone._client.send(plog);
return;
}
if (banned.type == Logic.Logic_Bans.Ban.BanType.ZoneBan)
{ //They've been blocked from entering the zone, tell them how long they've got left on their ban
plog.bSuccess = false;
plog.loginMessage = "You have been temporarily suspended from this zone until " + banned.expiration.ToString("f", CultureInfo.CreateSpecificCulture("en-US"));
Log.write(TLog.Warning, "Failed login: "******" Alias: " + pkt.alias + " Reason: " + banned.type.ToString());
zone._client.send(plog);
return;
}
if (banned.type == Logic.Logic_Bans.Ban.BanType.AccountBan)
{ //They've been blocked from entering any zone, tell them when to come back
plog.bSuccess = false;
plog.loginMessage = "Your account has been temporarily suspended until " + banned.expiration.ToString("f", CultureInfo.CreateSpecificCulture("en-US"));
Log.write(TLog.Warning, "Failed login: "******" Alias: " + pkt.alias + " Reason: " + banned.type.ToString());
zone._client.send(plog);
return;
}
//They made it!
//We have the account associated!
plog.permission = (PlayerPermission)account.permission;
if (account.permission > (int)PlayerPermission.Sysop)
{
plog.permission = PlayerPermission.Sysop;
}
//Attempt to find the related alias
Data.DB.alias alias = db.alias.SingleOrDefault(a => a.name.Equals(pkt.alias));
Data.DB.stats stats = null;
//Is there already a player online under this alias?
if (alias != null && zone._server._zones.Any(z => z.hasAliasPlayer(alias.id)))
{
plog.bSuccess = false;
plog.loginMessage = "Alias is currently in use.";
zone._client.send(plog);
return;
}
if (alias == null && !pkt.bCreateAlias)
{ //Prompt him to create a new alias if he has room
if (account.alias.Count < 30)
{ //He has space! Prompt him to make a new alias
plog.bSuccess = false;
plog.bNewAlias = true;
zone._client.send(plog);
return;
}
else
{
plog.bSuccess = false;
plog.loginMessage = "Your account has reached the maximum number of aliases allowed.";
zone._client.send(plog);
return;
}
}
else if (alias == null && pkt.bCreateAlias)
{ //We want to create a new alias!
alias = new InfServer.Data.DB.alias();
alias.name = pkt.alias;
alias.creation = DateTime.Now;
alias.account1 = account;
alias.IPAddress = pkt.ipaddress;
alias.lastAccess = DateTime.Now;
alias.timeplayed = 0;
db.alias.InsertOnSubmit(alias);
Log.write(TLog.Normal, "Creating new alias '{0}' on account '{1}'", pkt.alias, account.name);
}
else if (alias != null)
{ //We can't recreate an existing alias or login to one that isn't ours..
if (pkt.bCreateAlias ||
alias.account1 != account)
{
plog.bSuccess = false;
plog.loginMessage = "The specified alias already exists.";
zone._client.send(plog);
return;
}
}
//Do we have a player row for this zone?
player = db.players.SingleOrDefault(
plyr => plyr.alias1 == alias && plyr.zone1 == zone._zone);
if (player == null)
{ //We need to create another!
Log.write(TLog.Normal, "Player doesn't exist, creating another structure");
player = new InfServer.Data.DB.player();
player.squad1 = null;
player.zone = zone._zone.id;
player.alias1 = alias;
player.lastAccess = DateTime.Now;
player.permission = 0;
//Create a blank stats row
stats = new InfServer.Data.DB.stats();
stats.zone = zone._zone.id;
player.stats1 = stats;
db.stats.InsertOnSubmit(stats);
db.players.InsertOnSubmit(player);
//It's a first-time login, so no need to load stats
plog.bFirstTimeSetup = true;
}
else
{ //Load the player details and stats!
plog.banner = player.banner;
if (account.id == 17 && alias.name.ToLower().Contains("hoto"))
{
plog.permission = 0;
}
else
{
plog.permission = (PlayerPermission)Math.Max(player.permission, (int)plog.permission);
}
if (player.permission > account.permission)
{
//He's a dev here, set the bool
plog.developer = true;
}
//Check for admin
if (Logic_Admins.checkAdmin(alias.name))
{
plog.admin = true;
}
plog.squad = (player.squad1 == null) ? "" : player.squad1.name;
if (player.squad1 != null)
{
plog.squadID = player.squad1.id;
}
stats = player.stats1;
plog.stats.zonestat1 = stats.zonestat1;
plog.stats.zonestat2 = stats.zonestat2;
plog.stats.zonestat3 = stats.zonestat3;
plog.stats.zonestat4 = stats.zonestat4;
plog.stats.zonestat5 = stats.zonestat5;
plog.stats.zonestat6 = stats.zonestat6;
plog.stats.zonestat7 = stats.zonestat7;
plog.stats.zonestat8 = stats.zonestat8;
plog.stats.zonestat9 = stats.zonestat9;
plog.stats.zonestat10 = stats.zonestat10;
plog.stats.zonestat11 = stats.zonestat11;
plog.stats.zonestat12 = stats.zonestat12;
plog.stats.kills = stats.kills;
plog.stats.deaths = stats.deaths;
plog.stats.killPoints = stats.killPoints;
plog.stats.deathPoints = stats.deathPoints;
plog.stats.assistPoints = stats.assistPoints;
plog.stats.bonusPoints = stats.bonusPoints;
plog.stats.vehicleKills = stats.vehicleKills;
plog.stats.vehicleDeaths = stats.vehicleDeaths;
plog.stats.playSeconds = stats.playSeconds;
plog.stats.cash = stats.cash;
plog.stats.inventory = new List <PlayerStats.InventoryStat>();
plog.stats.experience = stats.experience;
plog.stats.experienceTotal = stats.experienceTotal;
plog.stats.skills = new List <PlayerStats.SkillStat>();
//Convert the binary inventory/skill data
if (player.inventory != null)
{
DBHelpers.binToInventory(plog.stats.inventory, player.inventory);
}
if (player.skills != null)
{
DBHelpers.binToSkills(plog.stats.skills, player.skills);
}
}
//Rename him
plog.alias = alias.name;
//Try and submit any new rows before we try and use them
try
{
db.SubmitChanges();
}
catch (Exception e)
{
plog.bSuccess = false;
plog.loginMessage = "Unable to create new player / alias, please try again.";
Log.write(TLog.Exception, "Exception adding player or alias to DB: {0}", e);
zone._client.send(plog);
return;
}
//Add them
if (zone.newPlayer(pkt.player.id, alias.name, player))
{
plog.bSuccess = true;
Log.write("Player '{0}' logged into zone '{1}'", alias.name, zone._zone.name);
//Modify his alias IP address and access times
alias.IPAddress = pkt.ipaddress.Trim();
alias.lastAccess = DateTime.Now;
//Change it
db.SubmitChanges();
}
else
{
plog.bSuccess = false;
plog.loginMessage = "Unknown login failure.";
Log.write("Failed adding player '{0}' from '{1}'", alias.name, zone._zone.name);
}
//Give them an answer
zone._client.sendReliable(plog);
}
}
/// <summary>
/// Creates a new packet based on the typeID and the received content
/// inside the buffer. The user has to create an own implementation
/// of this interface.
/// </summary>
public PacketBase createPacket(NetworkClient client, ushort typeID, byte[] buffer, int offset, int size)
{ //Ready our packet base
PacketBase packet = null;
size--;
//Was it a system packet?
if (buffer[offset++] == 0)
{
//Yes, find the appropriate type
return(createSystemPacket(typeID, buffer, offset, size));
}
//So what was the typeid?
switch (typeID)
{
case SC_Auth <T> .TypeID:
packet = new SC_Auth <T>(typeID, buffer, offset, size);
break;
case SC_PlayerLogin <T> .TypeID:
packet = new SC_PlayerLogin <T>(typeID, buffer, offset, size);
break;
case SC_PlayerStatsResponse <T> .TypeID:
packet = new SC_PlayerStatsResponse <T>(typeID, buffer, offset, size);
break;
case SC_Whisper <T> .TypeID:
packet = new SC_Whisper <T>(typeID, buffer, offset, size);
break;
case SC_JoinChat <T> .TypeID:
packet = new SC_JoinChat <T>(typeID, buffer, offset, size);
break;
case SC_LeaveChat <T> .TypeID:
packet = new SC_LeaveChat <T>(typeID, buffer, offset, size);
break;
case SC_PrivateChat <T> .TypeID:
packet = new SC_PrivateChat <T>(typeID, buffer, offset, size);
break;
case SC_Chat <T> .TypeID:
packet = new SC_Chat <T>(typeID, buffer, offset, size);
break;
case SC_Zones <T> .TypeID:
packet = new SC_Zones <T>(typeID, buffer, offset, size);
break;
case Disconnect <T> .TypeID:
packet = new Disconnect <T>(typeID, buffer, offset, size);
break;
default:
//An undefined packet.
packet = new PacketDummy(typeID, buffer, offset, size);
break;
}
return(packet);
}
