public static void SendProofValidation(Client client, byte[] clientChallenge)
{
var passwordModule = client.Modules.SingleOrDefault(m => m.Name == "Password");
var selectedGameAccountModule = client.Modules.SingleOrDefault(m => m.Name == "SelectGameAccount");
var proofValidation = new AuthPacket(AuthServerMessage.ProofRequest);
var moduleCount = 2;
proofValidation.Write(moduleCount, 3);
/// Password module
Manager.ModuleMgr.WriteModuleHeader(client, proofValidation, passwordModule, 161);
// State
proofValidation.Flush();
proofValidation.Write(PasswordModuleState.ValidateProof, 8);
// Data
proofValidation.Write(client.Session.SecureRemotePassword.ServerM);
proofValidation.Write(client.Session.SecureRemotePassword.S2);
/// SelectGameAccount module
if (client.Session.GameAccounts.Count > 1)
{
var gameAccountBuffer = new AuthPacket();
gameAccountBuffer.Write(0, 8);
gameAccountBuffer.Write(client.Session.GameAccounts.Count, 8);
client.Session.GameAccounts.ForEach(ga =>
{
gameAccountBuffer.Write(ga.Region, 8);
gameAccountBuffer.WriteString(ga.Game + ga.Index, 8, false);
});
gameAccountBuffer.Finish();
Manager.ModuleMgr.WriteModuleHeader(client, proofValidation, selectedGameAccountModule, gameAccountBuffer.Data.Length);
// Data
proofValidation.Write(gameAccountBuffer.Data);
}
else
{
Manager.ModuleMgr.WriteRiskFingerprint(client, proofValidation);
}
client.SendPacket(proofValidation);
}
public static void OnRealmUpdate(AuthPacket packet, AuthSession session)
{
Log.Message(LogType.Debug, "Received realm update.");
var complete = new AuthPacket(AuthServerMessage.Complete, AuthChannel.WoW);
complete.Flush();
complete.Write(0, 8);
var realmCounter = 0;
foreach (var realm in Manager.Realms.RealmList)
{
var realmlist = new AuthPacket(AuthServerMessage.RealmUpdate, AuthChannel.WoW);
realmlist.Write(true, 1);
realmlist.Write(1, 32);
realmlist.Write(0f, 32);
realmlist.Write(realm.Value.Flags, 8);
realmlist.Write(realm.Value.Id, 19);
realmlist.Write(0x80000000 + realm.Value.Type, 32);
realmlist.WriteString(realm.Value.Name, 10, false);
realmlist.Write(false, 1);
realmlist.Write(realm.Value.Status, 8);
realmlist.Write(0, 12);
realmlist.Write(0, 8);
realmlist.Write(0, 32);
realmlist.Write(++realmCounter, 8);
// End
realmlist.Flush();
realmlist.Write(new byte[] { 0x43, 0x02 });
realmlist.Finish();
complete.Write(realmlist.Data);
}
session.Send(complete);
}
public static void SendProofValidation(Client client, byte[] clientChallenge)
{
var passwordModule = client.Modules.SingleOrDefault(m => m.Name == "Password");
var selectedGameAccountModule = client.Modules.SingleOrDefault(m => m.Name == "SelectGameAccount");
var proofValidation = new AuthPacket(AuthServerMessage.ProofRequest);
var moduleCount = 2;
proofValidation.Write(moduleCount, 3);
/// Password module
Manager.ModuleMgr.WriteModuleHeader(client, proofValidation, passwordModule, 161);
// State
proofValidation.Flush();
proofValidation.Write(PasswordModuleState.ValidateProof, 8);
// Data
proofValidation.Write(client.Session.SecureRemotePassword.ServerM);
proofValidation.Write(client.Session.SecureRemotePassword.S2);
/// SelectGameAccount module
if (client.Session.GameAccounts.Count > 1)
{
var gameAccountBuffer = new AuthPacket();
gameAccountBuffer.Write(0, 8);
gameAccountBuffer.Write(client.Session.GameAccounts.Count, 8);
client.Session.GameAccounts.ForEach(ga =>
{
gameAccountBuffer.Write(ga.Region, 8);
gameAccountBuffer.WriteString(ga.Game + ga.Index, 8, false);
});
gameAccountBuffer.Finish();
Manager.ModuleMgr.WriteModuleHeader(client, proofValidation, selectedGameAccountModule, gameAccountBuffer.Data.Length);
// Data
proofValidation.Write(gameAccountBuffer.Data);
}
else
Manager.ModuleMgr.WriteRiskFingerprint(client, proofValidation);
client.SendPacket(proofValidation);
}
public async Task Send(AuthPacket packet)
{
try
{
await Task.Run(() => packet.Finish());
client.Send(packet.Data);
}
catch (Exception ex)
{
Dispose();
Log.Error(ex.Message);
}
}
public static async Task SendProofValidation(AuthSession session, byte[] clientChallenge)
{
var proofRequest = new ProofRequest { AccountRegion = session.Account.Region };
proofRequest.Modules.Add(new PasswordModule
{
Data = Manager.ModuleMgr.Modules.SingleOrDefault(m => m.Name == "Password" && m.System == session.Platform),
State = PasswordModuleState.ValidateProof,
AccountRegion = proofRequest.AccountRegion,
SecureRemotePassword = session.SecureRemotePassword,
Size = 161
});
/// SelectGameAccount module
if (session.GameAccounts?.Count > 1)
{
var gameAccountBuffer = new AuthPacket();
gameAccountBuffer.Write(0, 8);
gameAccountBuffer.Write(session.GameAccounts.Count, 8);
session.GameAccounts.ForEach(ga =>
{
gameAccountBuffer.Write(ga.Region, 8);
gameAccountBuffer.WriteString(ga.Game + ga.Index, 8, false);
});
gameAccountBuffer.Finish();
proofRequest.Modules.Add(new SelectGameAccountModule
{
Data = Manager.ModuleMgr.Modules.SingleOrDefault(m => m.Name == "SelectGameAccount" && m.System == session.Platform),
AccountRegion = proofRequest.AccountRegion,
GameAccountData = gameAccountBuffer.Data,
Size = (uint)gameAccountBuffer.Data.Length
});
}
else
proofRequest.Modules.Add(new RiskFingerprintModule
{
Data = Manager.ModuleMgr.Modules.SingleOrDefault(m => m.Name == "RiskFingerprint" && m.System == session.Platform)
});
await session.Send(proofRequest);
}
public void Send(AuthPacket packet)
{
try
{
packet.Finish();
if (packet.Header != null)
PacketLog.Write<AuthServerMessage>(packet.Header.Message, packet.Data, client.RemoteEndPoint);
if (Crypt != null && Crypt.IsInitialized)
Crypt.Encrypt(packet.Data, packet.Data.Length);
var socketEventargs = new SocketAsyncEventArgs();
socketEventargs.SetBuffer(packet.Data, 0, packet.Data.Length);
socketEventargs.Completed += SendCompleted;
socketEventargs.UserToken = packet;
socketEventargs.RemoteEndPoint = client.RemoteEndPoint;
socketEventargs.SocketFlags = SocketFlags.None;
client.Send(packet.Data);
}
catch (Exception ex)
{
Dispose();
ExceptionLog.Write(ex);
Log.Error(ex.Message);
}
}
public static void OnRealmUpdate(AuthPacket packet, Client client)
{
Log.Message(LogType.Debug, "Received realm update.");
var complete = new AuthPacket(AuthServerMessage.RealmComplete, AuthChannel.WoW);
complete.Flush();
complete.Write(0, 8);
var realmCounter = 0;
foreach (var realm in Manager.RealmMgr.RealmList)
{
var realmlist = new AuthPacket(AuthServerMessage.RealmUpdate, AuthChannel.WoW);
realmlist.Write(true, 1);
realmlist.Write(1, 32);
realmlist.Write(0f, 32);
realmlist.Write(realm.Value.Flags, 8);
realmlist.Write(realm.Value.Id, 19);
realmlist.Write(0x80000000 + realm.Value.Type, 32);
realmlist.WriteString(realm.Value.Name, 10, false);
realmlist.Write(false, 1);
realmlist.Write(realm.Value.Status, 8);
realmlist.Write(0, 12);
realmlist.Write(0, 8);
realmlist.Write(0, 32);
realmlist.Write(++realmCounter, 8);
// End
realmlist.Write(new byte[] { 0x43, 0x02 });
realmlist.Finish();
complete.Write(realmlist.Data);
}
client.SendPacket(complete);
}
public static void OnListSubscribeRequest(AuthPacket packet, Client client)
{
Log.Debug("Received ListSubscribeRequest.");
// Battlenet::Client::WoWRealm::ListSubscribeResponse
var listSubscribeResponse = new AuthPacket(AuthServerMessage.ListSubscribeResponse, AuthChannel.WoWRealm);
listSubscribeResponse.Write(0, 1);
listSubscribeResponse.Write(0, 7);
var realmCounter = 0;
// Battlenet::Client::WoWRealm::ListUpdate
foreach (var realm in Manager.RealmMgr.RealmList)
{
var listUpdate = new AuthPacket(AuthServerMessage.ListUpdate, AuthChannel.WoWRealm);
listUpdate.Write(true, 1);
listUpdate.Write(realm.Value.Category, 32); // RealmCategory
listUpdate.Write(0, 32); // RealmPopulation, float written as uint32
listUpdate.Write(realm.Value.State, 8); // RealmState
listUpdate.Write(realm.Value.Id, 19); // RealmId
listUpdate.Write(0x80000000 + realm.Value.Type, 32); // RealmType
listUpdate.WriteString(realm.Value.Name, 10, false); // RealmName
listUpdate.Write(false, 1); // Battlenet::VersionString, not used for now
listUpdate.Write(realm.Value.Flags, 8); // RealmInfoFlags
listUpdate.Write(0, 8);
listUpdate.Write(0, 12);
listUpdate.Write(0, 8);
listUpdate.Write(++realmCounter, 32);
listUpdate.Finish();
// Write ListUpdate data to ListSubscribeResponse
listSubscribeResponse.Write(listUpdate.Data);
}
// Battlenet::Client::WoWRealm::ListComplete
var listComplete = new AuthPacket(AuthServerMessage.ListComplete, AuthChannel.WoWRealm);
listComplete.Finish();
// Write ListComplete data to ListSubscribeResponse end
listSubscribeResponse.Write(listComplete.Data);
client.SendPacket(listSubscribeResponse);
}