int WorldSocket::iSendPacket (const WorldPacket& pct)
{
if (m_OutBuffer->space () < pct.size () + sizeof (ServerPktHeader))
{
errno = ENOBUFS;
return -1;
}
ServerPktHeader header;
header.cmd = pct.GetOpcode ();
EndianConvert(header.cmd);
header.size = (uint16) pct.size () + 2;
EndianConvertReverse(header.size);
m_Crypt.EncryptSend ((uint8*) & header, sizeof (header));
if (m_OutBuffer->copy ((char*) & header, sizeof (header)) == -1)
ACE_ASSERT (false);
if (!pct.empty ())
if (m_OutBuffer->copy ((char*) pct.contents (), pct.size ()) == -1)
ACE_ASSERT (false);
return 0;
}
void LogonCommClientSocket::SendPacket(WorldPacket * data, bool no_crypto)
{
logonpacket header;
bool rv;
if(!m_connected || m_deleted)
return;
LockWriteBuffer();
header.opcode = data->GetOpcode();
EndianConvert(header.opcode);
header.size = (uint32)data->size();
EndianConvertReverse(header.size);
if(use_crypto && !no_crypto)
_sendCrypto.Process((unsigned char*)&header, (unsigned char*)&header, 6);
rv = WriteButHold((const uint8*)&header, 6);
if(data->size() > 0 && rv)
{
if(use_crypto && !no_crypto)
_sendCrypto.Process((unsigned char*)data->contents(), (unsigned char*)data->contents(), (unsigned int)data->size());
rv = Write((const uint8*)data->contents(), (uint32)data->size());
}
else if(rv)
rv = ForceSend();
UnlockWriteBuffer();
}
bool Battlenet::Session::ReadHeaderLengthHandler()
{
uint16 len = *reinterpret_cast<uint16*>(_headerLengthBuffer.GetReadPointer());
EndianConvertReverse(len);
_headerBuffer.Resize(len);
return true;
}
bool NetClient::decode_header()
{
std::memcpy((char*)&m_nHeadCount, m_cHead, sizeof(size_t));
EndianConvertReverse(m_nHeadCount);
if (m_nHeadCount < MAX_PACKET)
return true;
return false;
}
void Battlenet::RealmUpdate::Write()
{
bool hasVersion = !Version.empty();
#ifdef IGNORE_WOW_VERSION
hasVersion = 0;
#endif
_stream.Write(true, 1); // Success
_stream.Write(Timezone, 32);
_stream.WriteFloat(Population);
_stream.Write(Lock, 8);
_stream.Write(Index, 19);
_stream.Write(Type + -std::numeric_limits<int32>::min(), 32);
_stream.WriteString(Name, 10);
_stream.Write(hasVersion, 1);
if (hasVersion)
{
_stream.WriteString(Version, 5);
_stream.Write(Build, 32);
boost::asio::ip::address_v4::bytes_type ip = Address.address().to_v4().to_bytes();
uint16 port = Address.port();
EndianConvertReverse(ip);
EndianConvertReverse(port);
_stream.WriteBytes(ip.data(), 4);
_stream.WriteBytes(&port, 2);
}
_stream.Write(Flags, 8);
_stream.Write(Region, 8);
_stream.Write(0, 12);
_stream.Write(Battlegroup, 8);
_stream.Write(Index, 32);
}
// Sets country lock on own account
static bool HandleAccountLockCountryCommand(ChatHandler* handler, char const* args)
{
if (!*args)
{
handler->SendSysMessage(LANG_USE_BOL);
handler->SetSentErrorMessage(true);
return false;
}
std::string param = (char*)args;
if (!param.empty())
{
if (param == "on")
{
PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_LOGON_COUNTRY);
uint32 ip = Trinity::Net::address_to_uint(Trinity::Net::make_address_v4(handler->GetSession()->GetRemoteAddress()));
EndianConvertReverse(ip);
stmt->setUInt32(0, ip);
PreparedQueryResult result = LoginDatabase.Query(stmt);
if (result)
{
Field* fields = result->Fetch();
std::string country = fields[0].GetString();
stmt = LoginDatabase.GetPreparedStatement(LOGIN_UPD_BNET_ACCOUNT_LOCK_CONTRY);
stmt->setString(0, country);
stmt->setUInt32(1, handler->GetSession()->GetBattlenetAccountId());
LoginDatabase.Execute(stmt);
handler->PSendSysMessage(LANG_COMMAND_ACCLOCKLOCKED);
}
else
{
handler->PSendSysMessage("[IP2NATION] Table empty");
TC_LOG_DEBUG("server.bnetserver", "[IP2NATION] Table empty");
}
}
else if (param == "off")
{
PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_UPD_BNET_ACCOUNT_LOCK_CONTRY);
stmt->setString(0, "00");
stmt->setUInt32(1, handler->GetSession()->GetBattlenetAccountId());
LoginDatabase.Execute(stmt);
handler->PSendSysMessage(LANG_COMMAND_ACCLOCKUNLOCKED);
}
return true;
}
handler->SendSysMessage(LANG_USE_BOL);
handler->SetSentErrorMessage(true);
return false;
}
void LogonCommServerSocket::OnRecvData()
{
while(true)
{
if(!remaining)
{
if(GetReadBuffer()->GetSize() < 6)
return; // no header
// read header
Read((uint8*)&opcode, 2);
Read((uint8*)&remaining, 4);
if(use_crypto)
{
// decrypt the packet
recvCrypto.Process((unsigned char*)&opcode, (unsigned char*)&opcode, 2);
recvCrypto.Process((unsigned char*)&remaining, (unsigned char*)&remaining, 4);
}
EndianConvert(opcode);
/* reverse byte order */
EndianConvertReverse(remaining);
}
// do we have a full packet?
if(GetReadBuffer()->GetSize() < remaining)
return;
// create the buffer
WorldPacket buff(opcode, remaining);
if(remaining)
{
buff.resize(remaining);
Read((uint8*)buff.contents(), remaining);
}
if(use_crypto && remaining)
recvCrypto.Process((unsigned char*)buff.contents(), (unsigned char*)buff.contents(), remaining);
// handle the packet
HandlePacket(buff);
remaining = 0;
opcode = 0;
}
}
void Battlenet::Session::SendResponse(uint32 token, uint32 status)
{
Header header;
header.set_token(token);
header.set_status(status);
header.set_service_id(0xFE);
uint16 headerSize = header.ByteSize();
EndianConvertReverse(headerSize);
MessageBuffer packet;
packet.Write(&headerSize, sizeof(headerSize));
uint8* ptr = packet.GetWritePointer();
packet.WriteCompleted(header.ByteSize());
header.SerializeToArray(ptr, header.ByteSize());
AsyncWrite(&packet);
}
int WorldSocket::handle_input_header (void)
{
ACE_ASSERT (m_RecvWPct == NULL);
ACE_ASSERT (m_Header.length() == sizeof(Flexi::ClientPktHeader));
m_Crypt.DecryptRecv ((uint8*) m_Header.rd_ptr(), sizeof(Flexi::ClientPktHeader));
Flexi::ClientPktHeader& header = *((Flexi::ClientPktHeader*) m_Header.rd_ptr());
EndianConvertReverse(header.size);
EndianConvert(header.cmd);
if (header.size < 2)
{
Player* _player = m_Session ? m_Session->GetPlayer() : NULL;
sLog->outError("WorldSocket::handle_input_header(): client (account: %u, char [GUID: %u, name: %s]) sent malformed packet (size: %d, cmd: %d)",
m_Session ? m_Session->GetAccountId() : 0,
_player ? _player->GetGUIDLow() : 0,
_player ? _player->GetName() : "<none>",
header.size, header.cmd);
errno = EINVAL;
return -1;
}
header.size -= 2;
ACE_NEW_RETURN (m_RecvWPct, WorldPacket ((uint16) header.cmd, header.size), -1);
if (header.size > 0)
{
m_RecvWPct->resize (header.size);
m_RecvPct.base ((char*) m_RecvWPct->contents(), m_RecvWPct->size());
}
else
{
ACE_ASSERT(m_RecvPct.space() == 0);
}
return 0;
}
int WorldSocket::handle_input_header (void)
{
ACE_ASSERT (m_RecvWPct == NULL);
ACE_ASSERT (m_Header.length () == sizeof (ClientPktHeader));
m_Crypt.DecryptRecv ((ACE_UINT8*) m_Header.rd_ptr (), sizeof (ClientPktHeader));
ClientPktHeader& header = *((ClientPktHeader*) m_Header.rd_ptr ());
EndianConvertReverse(header.size);
EndianConvert(header.cmd);
if ((header.size < 4) || (header.size > 10240) ||
(header.cmd < 0) || (header.cmd > 10240) )
{
sLog.outError ("WorldSocket::handle_input_header: client sent mailformed packet size = %d , cmd = %d",
header.size, header.cmd);
errno = EINVAL;
return -1;
}
header.size -= 4;
ACE_NEW_RETURN (m_RecvWPct, WorldPacket ((uint16) header.cmd, header.size), -1);
if(header.size > 0)
{
m_RecvWPct->resize (header.size);
m_RecvPct.base ((char*) m_RecvWPct->contents (), m_RecvWPct->size ());
}
else
{
ACE_ASSERT(m_RecvPct.space() == 0);
}
return 0;
}
void Battlenet::Session::SendRequest(uint32 serviceHash, uint32 methodId, pb::Message const* request)
{
Header header;
header.set_service_id(0);
header.set_service_hash(serviceHash);
header.set_method_id(methodId);
header.set_size(request->ByteSize());
header.set_token(_requestToken++);
uint16 headerSize = header.ByteSize();
EndianConvertReverse(headerSize);
MessageBuffer packet;
packet.Write(&headerSize, sizeof(headerSize));
uint8* ptr = packet.GetWritePointer();
packet.WriteCompleted(header.ByteSize());
header.SerializeToArray(ptr, header.ByteSize());
ptr = packet.GetWritePointer();
packet.WriteCompleted(request->ByteSize());
request->SerializeToArray(ptr, request->ByteSize());
AsyncWrite(&packet);
}
int PoolSocket::handle_input_header (void)
{
ACE_ASSERT (m_RecvWPct == NULL);
ACE_ASSERT (m_Header.length() == sizeof(Flexi::ClientPktHeader));
m_Crypt.DecryptRecv ((uint8*) m_Header.rd_ptr(), sizeof(Flexi::ClientPktHeader));
Flexi::ClientPktHeader& header = *((Flexi::ClientPktHeader*) m_Header.rd_ptr());
EndianConvertReverse(header.size);
EndianConvert(header.cmd);
if (header.size < 2)
{
sLog->outError ("PoolSocket::handle_input_header()");
errno = EINVAL;
return -1;
}
header.size -= 2;
ACE_NEW_RETURN (m_RecvWPct, WorldPacket ((uint16) header.cmd, header.size), -1);
if (header.size > 0)
{
m_RecvWPct->resize (header.size);
m_RecvPct.base ((char*) m_RecvWPct->contents(), m_RecvWPct->size());
}
else
{
ACE_ASSERT(m_RecvPct.space() == 0);
}
return 0;
}
//show info of player
bool ChatHandler::HandlePInfoCommand(const char* args)
{
Player* target;
uint64 target_guid;
std::string target_name;
uint32 parseGUID = MAKE_NEW_GUID(atol((char*)args), 0, HIGHGUID_PLAYER);
if (sObjectMgr->GetPlayerNameByGUID(parseGUID, target_name))
{
target = sObjectMgr->GetPlayerByLowGUID(parseGUID);
target_guid = parseGUID;
}
else if (!extractPlayerTarget((char*)args, &target, &target_guid, &target_name))
return false;
uint32 accId = 0;
uint32 money = 0;
uint32 total_player_time = 0;
uint8 level = 0;
uint32 latency = 0;
uint8 race;
uint8 Class;
int64 muteTime = 0;
int64 banTime = -1;
uint32 mapId;
uint32 areaId;
uint32 phase = 0;
uint32 votepoints = 0;
uint32 donationpoints = 0;
std::string cheatcooldown = "";
std::string cheatcasttime = "";
std::string cheatpower = "";
// get additional information from Player object
if (target)
{
// check online security
if (HasLowerSecurity(target, 0))
return false;
QueryResult resultTwo = LoginDatabase.PQuery("SELECT vp, dp FROM fusion.account_data WHERE id = '%u' AND vp >= '0'", target->GetSession()->GetAccountId());
if (!resultTwo) // check
return false;
Field *fields = resultTwo->Fetch();
votepoints = fields[0].GetUInt32();
donationpoints = fields[1].GetUInt32();
accId = target->GetSession()->GetAccountId();
money = target->GetMoney();
total_player_time = target->GetTotalPlayedTime();
level = target->getLevel();
latency = target->GetSession()->GetLatency();
race = target->getRace();
Class = target->getClass();
muteTime = target->GetSession()->m_muteTime;
mapId = target->GetMapId();
areaId = target->GetAreaId();
phase = target->GetPhaseMask();
if(target->GetCommandStatus(CHEAT_COOLDOWN))
cheatcooldown = "ON";
else
cheatcooldown = "OFF";
if(target->GetCommandStatus(CHEAT_CASTTIME))
cheatcasttime = "ON";
else
cheatcasttime = "OFF";
if(target->GetCommandStatus(CHEAT_POWER))
cheatpower = "ON";
else
cheatpower = "OFF";
}
// get additional information from DB
else
{
// check offline security
if (HasLowerSecurity(NULL, target_guid))
return false;
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_CHAR_PINFO);
stmt->setUInt32(0, GUID_LOPART(target_guid));
PreparedQueryResult result = CharacterDatabase.Query(stmt);
if (!result)
return false;
Field* fields = result->Fetch();
total_player_time = fields[0].GetUInt32();
level = fields[1].GetUInt8();
money = fields[2].GetUInt32();
accId = fields[3].GetUInt32();
race = fields[4].GetUInt8();
Class = fields[5].GetUInt8();
mapId = fields[6].GetUInt16();
areaId = fields[7].GetUInt16();
}
std::string username = GetTrinityString(LANG_ERROR);
std::string email = GetTrinityString(LANG_ERROR);
std::string last_ip = GetTrinityString(LANG_ERROR);
uint32 security = 0;
std::string last_login = GetTrinityString(LANG_ERROR);
PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_PINFO);
stmt->setInt32(0, int32(realmID));
stmt->setUInt32(1, accId);
PreparedQueryResult result = LoginDatabase.Query(stmt);
if (result)
{
Field* fields = result->Fetch();
username = fields[0].GetString();
security = fields[1].GetUInt8();
email = fields[2].GetString();
muteTime = fields[5].GetUInt64();
if (email.empty())
email = "-";
if (!m_session || m_session->GetSecurity() >= AccountTypes(security))
{
last_ip = fields[3].GetString();
last_login = fields[4].GetString();
uint32 ip = inet_addr(last_ip.c_str());
#if TRINITY_ENDIAN == BIGENDIAN
EndianConvertReverse(ip);
#endif
PreparedStatement* stmt = WorldDatabase.GetPreparedStatement(WORLD_SEL_IP2NATION_COUNTRY);
stmt->setUInt32(0, ip);
PreparedQueryResult result2 = WorldDatabase.Query(stmt);
if (result2)
{
Field* fields2 = result2->Fetch();
last_ip.append(" (");
last_ip.append(fields2[0].GetString());
last_ip.append(")");
}
}
else
{
last_ip = "-";
last_login = "******";
}
}
std::string nameLink = playerLink(target_name);
PSendSysMessage(LANG_PINFO_ACCOUNT, (target?"":GetTrinityString(LANG_OFFLINE)), nameLink.c_str(), GUID_LOPART(target_guid), username.c_str(), accId, email.c_str(), security, last_ip.c_str(), last_login.c_str(), latency, donationpoints, votepoints);
std::string bannedby = "unknown";
std::string banreason = "";
stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_PINFO_BANS);
stmt->setUInt32(0, accId);
PreparedQueryResult result2 = LoginDatabase.Query(stmt);
if (!result2)
{
stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_PINFO_BANS);
stmt->setUInt32(0, GUID_LOPART(target_guid));
result2 = CharacterDatabase.Query(stmt);
}
if (result2)
{
Field* fields = result2->Fetch();
banTime = int64(fields[1].GetBool() ? 0 : fields[0].GetUInt32());
bannedby = fields[2].GetString();
banreason = fields[3].GetString();
}
if (muteTime > 0)
PSendSysMessage(LANG_PINFO_MUTE, secsToTimeString(muteTime - time(NULL), true).c_str());
if (banTime >= 0)
PSendSysMessage(LANG_PINFO_BAN, banTime > 0 ? secsToTimeString(banTime - time(NULL), true).c_str() : "permanently", bannedby.c_str(), banreason.c_str());
std::string race_s, Class_s;
switch (race)
{
case RACE_HUMAN: race_s = "Human"; break;
case RACE_ORC: race_s = "Orc"; break;
case RACE_DWARF: race_s = "Dwarf"; break;
case RACE_NIGHTELF: race_s = "Night Elf"; break;
case RACE_UNDEAD_PLAYER: race_s = "Undead"; break;
case RACE_TAUREN: race_s = "Tauren"; break;
case RACE_GNOME: race_s = "Gnome"; break;
case RACE_TROLL: race_s = "Troll"; break;
case RACE_GOBLIN: race_s = "Goblin"; break;
case RACE_BLOODELF: race_s = "Blood Elf"; break;
case RACE_DRAENEI: race_s = "Draenei"; break;
case RACE_NAGA: race_s = "Naga"; break;
case RACE_BROKEN: race_s = "Broken"; break;
case RACE_VRYKUL: race_s = "Vrykul"; break;
}
switch (Class)
{
case CLASS_WARRIOR: Class_s = "Warrior"; break;
case CLASS_PALADIN: Class_s = "Paladin"; break;
case CLASS_HUNTER: Class_s = "Hunter"; break;
case CLASS_ROGUE: Class_s = "Rogue"; break;
case CLASS_PRIEST: Class_s = "Priest"; break;
case CLASS_DEATH_KNIGHT: Class_s = "Death Knight"; break;
case CLASS_SHAMAN: Class_s = "Shaman"; break;
case CLASS_MAGE: Class_s = "Mage"; break;
case CLASS_WARLOCK: Class_s = "Warlock"; break;
case CLASS_DRUID: Class_s = "Druid"; break;
}
std::string timeStr = secsToTimeString(total_player_time, true, true);
uint32 gold = money /GOLD;
uint32 silv = (money % GOLD) / SILVER;
uint32 copp = (money % GOLD) % SILVER;
PSendSysMessage(LANG_PINFO_LEVEL, race_s.c_str(), Class_s.c_str(), timeStr.c_str(), level, gold, silv, copp);
// Add map, zone, subzone and phase to output
int locale = GetSessionDbcLocale();
std::string areaName = "<unknown>";
std::string zoneName = "";
MapEntry const* map = sMapStore.LookupEntry(mapId);
AreaTableEntry const* area = GetAreaEntryByAreaID(areaId);
if (area)
{
areaName = area->area_name[locale];
AreaTableEntry const* zone = GetAreaEntryByAreaID(area->zone);
if (zone)
zoneName = zone->area_name[locale];
}
if (target)
{
if (!zoneName.empty())
PSendSysMessage(LANG_PINFO_MAP_ONLINE, map->name[locale], zoneName.c_str(), areaName.c_str(), phase);
else
PSendSysMessage(LANG_PINFO_MAP_ONLINE, map->name[locale], areaName.c_str(), "<unknown>", phase);
}
else
PSendSysMessage(LANG_PINFO_MAP_OFFLINE, map->name[locale], areaName.c_str());
if (target)
{
PSendSysMessage(LANG_PINFO_CHEATS, cheatcooldown.c_str(), cheatcasttime.c_str(), cheatpower.c_str());
//PSendSysMessage(LANG_PINFO_TOGGLE, summon.c_str(), appear.c_str());
}
return true;
}
//show info of player
bool ChatHandler::HandlePInfoCommand(const char* args)
{
Player* target;
uint64 target_guid;
std::string target_name;
uint32 parseGUID = MAKE_NEW_GUID(atol((char*)args), 0, HIGHGUID_PLAYER);
if (sObjectMgr->GetPlayerNameByGUID(parseGUID, target_name))
{
target = sObjectMgr->GetPlayerByLowGUID(parseGUID);
target_guid = parseGUID;
}
else if (!extractPlayerTarget((char*)args, &target, &target_guid, &target_name))
return false;
uint32 accId = 0;
uint32 money = 0;
uint32 total_player_time = 0;
uint8 level = 0;
uint32 latency = 0;
uint8 race;
uint8 Class;
int64 muteTime = 0;
int64 banTime = -1;
uint32 mapId;
uint32 areaId;
uint32 phase = 0;
bool p_jail_isjailed;
uint32 p_jail_guid;
std::string p_jail_char;
uint32 p_jail_release;
bool p_jail_amnestietime;
std::string p_jail_reason;
uint32 p_jail_times;
uint32 p_jail_gmacc;
std::string p_jail_gmchar;
std::string p_jail_lasttime;
uint32 p_jail_duration;
std::string gmname;
// get additional information from Player object
if (target)
{
// check online security
if (HasLowerSecurity(target, 0))
return false;
accId = target->GetSession()->GetAccountId();
money = target->GetMoney();
total_player_time = target->GetTotalPlayedTime();
level = target->getLevel();
latency = target->GetSession()->GetLatency();
race = target->getRace();
Class = target->getClass();
muteTime = target->GetSession()->m_muteTime;
mapId = target->GetMapId();
areaId = target->GetAreaId();
phase = target->GetPhaseMask();
p_jail_isjailed = target->m_jail_isjailed;
p_jail_guid = target->m_jail_guid;
p_jail_char = target->m_jail_char;
p_jail_release = target->m_jail_release;
p_jail_amnestietime = target->m_jail_amnestietime;
p_jail_reason = target->m_jail_reason;
p_jail_times = target->m_jail_times;
p_jail_gmacc = target->m_jail_gmacc;
p_jail_gmchar = target->m_jail_gmchar;
p_jail_lasttime = target->m_jail_lasttime;
p_jail_duration = target->m_jail_duration;
gmname = target->GetName();
}
// get additional information from DB
else
{
// check offline security
if (HasLowerSecurity(NULL, target_guid))
return false;
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_CHAR_PINFO);
stmt->setUInt32(0, GUID_LOPART(target_guid));
PreparedQueryResult result = CharacterDatabase.Query(stmt);
if (!result)
return false;
Field* fields = result->Fetch();
total_player_time = fields[0].GetUInt32();
level = fields[1].GetUInt8();
money = fields[2].GetUInt32();
accId = fields[3].GetUInt32();
race = fields[4].GetUInt8();
Class = fields[5].GetUInt8();
mapId = fields[6].GetUInt16();
areaId = fields[7].GetUInt16();
QueryResult row = CharacterDatabase.PQuery("SELECT * FROM `jail` WHERE `guid`='%u' LIMIT 1", GUID_LOPART(target_guid));
if (!row)
{
p_jail_isjailed = false;
}
else
{
Field *data = row->Fetch();
p_jail_isjailed = true;
p_jail_guid = data[0].GetUInt32();
p_jail_char = data[1].GetString();
p_jail_release = data[2].GetUInt32();
p_jail_amnestietime = data[3].GetUInt32();
p_jail_reason = data[4].GetString();
p_jail_times = data[5].GetUInt32();
p_jail_gmacc = data[6].GetUInt32();
p_jail_gmchar = data[7].GetString();
p_jail_lasttime = data[8].GetString();
p_jail_duration = data[9].GetUInt32();
gmname = "";
}
}
std::string username = GetTrinityString(LANG_ERROR);
std::string email = GetTrinityString(LANG_ERROR);
std::string last_ip = GetTrinityString(LANG_ERROR);
uint32 security = 0;
std::string last_login = GetTrinityString(LANG_ERROR);
PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_PINFO);
stmt->setInt32(0, int32(realmID));
stmt->setUInt32(1, accId);
PreparedQueryResult result = LoginDatabase.Query(stmt);
if (result)
{
Field* fields = result->Fetch();
username = fields[0].GetString();
security = fields[1].GetUInt8();
email = fields[2].GetString();
muteTime = fields[5].GetUInt64();
if (email.empty())
email = "-";
if (!m_session || m_session->GetSecurity() >= AccountTypes(security))
{
last_ip = fields[3].GetString();
last_login = fields[4].GetString();
uint32 ip = inet_addr(last_ip.c_str());
#if TRINITY_ENDIAN == BIGENDIAN
EndianConvertReverse(ip);
#endif
PreparedStatement* stmt = WorldDatabase.GetPreparedStatement(WORLD_SEL_IP2NATION_COUNTRY);
stmt->setUInt32(0, ip);
PreparedQueryResult result2 = WorldDatabase.Query(stmt);
if (result2)
{
Field* fields2 = result2->Fetch();
last_ip.append(" (");
last_ip.append(fields2[0].GetString());
last_ip.append(")");
}
}
else
{
last_ip = "-";
last_login = "******";
}
}
std::string nameLink = playerLink(target_name);
PSendSysMessage(LANG_PINFO_ACCOUNT, (target?"":GetTrinityString(LANG_OFFLINE)), nameLink.c_str(), GUID_LOPART(target_guid), username.c_str(), accId, email.c_str(), security, last_ip.c_str(), last_login.c_str(), latency);
std::string bannedby = "unknown";
std::string banreason = "";
stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_PINFO_BANS);
stmt->setUInt32(0, accId);
PreparedQueryResult result2 = LoginDatabase.Query(stmt);
if (!result2)
{
stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_PINFO_BANS);
stmt->setUInt32(0, GUID_LOPART(target_guid));
result2 = CharacterDatabase.Query(stmt);
}
if (result2)
{
Field* fields = result2->Fetch();
banTime = int64(fields[1].GetBool() ? 0 : fields[0].GetUInt32());
bannedby = fields[2].GetString();
banreason = fields[3].GetString();
}
if (muteTime > 0)
PSendSysMessage(LANG_PINFO_MUTE, secsToTimeString(muteTime - time(NULL), true).c_str());
if (banTime >= 0)
PSendSysMessage(LANG_PINFO_BAN, banTime > 0 ? secsToTimeString(banTime - time(NULL), true).c_str() : "permanently", bannedby.c_str(), banreason.c_str());
std::string race_s, Class_s;
switch (race)
{
case RACE_HUMAN: race_s = "Human"; break;
case RACE_ORC: race_s = "Orc"; break;
case RACE_DWARF: race_s = "Dwarf"; break;
case RACE_NIGHTELF: race_s = "Night Elf"; break;
case RACE_UNDEAD_PLAYER: race_s = "Undead"; break;
case RACE_TAUREN: race_s = "Tauren"; break;
case RACE_GNOME: race_s = "Gnome"; break;
case RACE_TROLL: race_s = "Troll"; break;
case RACE_BLOODELF: race_s = "Blood Elf"; break;
case RACE_DRAENEI: race_s = "Draenei"; break;
}
switch (Class)
{
case CLASS_WARRIOR: Class_s = "Warrior"; break;
case CLASS_PALADIN: Class_s = "Paladin"; break;
case CLASS_HUNTER: Class_s = "Hunter"; break;
case CLASS_ROGUE: Class_s = "Rogue"; break;
case CLASS_PRIEST: Class_s = "Priest"; break;
case CLASS_DEATH_KNIGHT: Class_s = "Death Knight"; break;
case CLASS_SHAMAN: Class_s = "Shaman"; break;
case CLASS_MAGE: Class_s = "Mage"; break;
case CLASS_WARLOCK: Class_s = "Warlock"; break;
case CLASS_DRUID: Class_s = "Druid"; break;
}
std::string timeStr = secsToTimeString(total_player_time, true, true);
uint32 gold = money /GOLD;
uint32 silv = (money % GOLD) / SILVER;
uint32 copp = (money % GOLD) % SILVER;
PSendSysMessage(LANG_PINFO_LEVEL, race_s.c_str(), Class_s.c_str(), timeStr.c_str(), level, gold, silv, copp);
// Add map, zone, subzone and phase to output
int locale = GetSessionDbcLocale();
std::string areaName = "<unknown>";
std::string zoneName = "";
MapEntry const* map = sMapStore.LookupEntry(mapId);
AreaTableEntry const* area = GetAreaEntryByAreaID(areaId);
if (area)
{
areaName = area->area_name[locale];
AreaTableEntry const* zone = GetAreaEntryByAreaID(area->zone);
if (zone)
zoneName = zone->area_name[locale];
}
if (target)
{
if (!zoneName.empty())
PSendSysMessage(LANG_PINFO_MAP_ONLINE, map->name[locale], zoneName.c_str(), areaName.c_str(), phase);
else
PSendSysMessage(LANG_PINFO_MAP_ONLINE, map->name[locale], areaName.c_str(), "<unknown>", phase);
}
else
PSendSysMessage(LANG_PINFO_MAP_OFFLINE, map->name[locale], areaName.c_str());
if (p_jail_times > 0)
{
if (p_jail_release > 0)
{
time_t localtime;
localtime = time(NULL);
uint32 min_left = (uint32)floor(float(p_jail_release - localtime) / 60);
if (min_left <= 0)
{
p_jail_release = 0;
CharacterDatabase.PExecute("UPDATE `jail` SET `release`='%u' WHERE `guid`='%u' LIMIT 1", p_jail_release, p_jail_guid);
PSendSysMessage(LANG_JAIL_GM_INFO, p_jail_char.c_str(), p_jail_times, 0, p_jail_gmchar.c_str(), p_jail_reason.c_str());
return true;
}
else
{
PSendSysMessage(LANG_JAIL_GM_INFO, p_jail_char.c_str(), p_jail_times, min_left, p_jail_gmchar.c_str(), p_jail_reason.c_str());
return true;
}
}
else
{
PSendSysMessage(LANG_JAIL_GM_INFO, p_jail_char.c_str(), p_jail_times, 0, p_jail_gmchar.c_str(), p_jail_reason.c_str());
return true;
}
}
else
{
PSendSysMessage(LANG_JAIL_GM_NOINFO, gmname.c_str());
return true;
}
return true;
}
bool WorldSocket::ProcessIncomingData()
{
ClientPktHeader header;
if (m_useExistingHeader)
{
m_useExistingHeader = false;
header = m_existingHeader;
ReadSkip(sizeof(ClientPktHeader));
}
else
{
if (!Read((char *)&header, sizeof(ClientPktHeader)))
{
errno = EBADMSG;
return false;
}
m_crypt.DecryptRecv((uint8 *)&header, sizeof(ClientPktHeader));
EndianConvertReverse(header.size);
EndianConvert(header.cmd);
}
// there must always be at least four bytes for the opcode,
// and 0x2800 is the largest supported buffer in the client
if ((header.size < 4) || (header.size > 0x2800) || (header.cmd >= NUM_MSG_TYPES))
{
sLog.outError("WorldSocket::ProcessIncomingData: client sent malformed packet size = %u , cmd = %u", header.size, header.cmd);
errno = EINVAL;
return false;
}
// the minus four is because we've already read the four byte opcode value
const uint16 validBytesRemaining = header.size - 4;
// check if the client has told us that there is more data than there is
if (validBytesRemaining > ReadLengthRemaining())
{
// we must preserve the decrypted header so as not to corrupt the crypto state, and to prevent duplicating work
m_useExistingHeader = true;
m_existingHeader = header;
// we move the read pointer backward because it will be skipped again later. this is a slight kludge, but to solve
// it more elegantly would require introducing protocol awareness into the socket library, which we want to avoid
ReadSkip(-static_cast<int>(sizeof(ClientPktHeader)));
errno = EBADMSG;
return false;
}
Opcodes x;
const OpcodesList opcode = static_cast<OpcodesList>(header.cmd);
if (IsClosed())
return false;
std::unique_ptr<WorldPacket> pct(new WorldPacket(opcode, validBytesRemaining));
if (validBytesRemaining)
{
pct->append(InPeak(), validBytesRemaining);
ReadSkip(validBytesRemaining);
}
sLog.outWorldPacketDump(GetRemoteEndpoint().c_str(), pct->GetOpcode(), pct->GetOpcodeName(), *pct, true);
try
{
switch (opcode)
{
case CMSG_AUTH_SESSION:
if (m_session)
{
sLog.outError("WorldSocket::ProcessIncomingData: Player send CMSG_AUTH_SESSION again");
return false;
}
return HandleAuthSession(*pct);
case CMSG_PING:
return HandlePing(*pct);
case CMSG_KEEP_ALIVE:
DEBUG_LOG("CMSG_KEEP_ALIVE ,size: " SIZEFMTD " ", pct->size());
return true;
default:
{
if (!m_session)
{
sLog.outError("WorldSocket::ProcessIncomingData: Client not authed opcode = %u", uint32(opcode));
return false;
}
m_session->QueuePacket(std::move(pct));
return true;
}
}
}
catch (ByteBufferException&)
{
sLog.outError("WorldSocket::ProcessIncomingData ByteBufferException occured while parsing an instant handled packet (opcode: %u) from client %s, accountid=%i.",
opcode, GetRemoteAddress().c_str(), m_session ? m_session->GetAccountId() : -1);
if (sLog.HasLogLevelOrHigher(LOG_LVL_DEBUG))
{
DEBUG_LOG("Dumping error-causing packet:");
pct->hexlike();
}
if (sWorld.getConfig(CONFIG_BOOL_KICK_PLAYER_ON_BAD_PACKET))
{
DETAIL_LOG("Disconnecting session [account id %i / address %s] for badly formatted packet.",
m_session ? m_session->GetAccountId() : -1, GetRemoteAddress().c_str());
return false;
}
}
return true;
}
void Battlenet::Session::HandleLogonRequest(Authentication::LogonRequest3 const& logonRequest)
{
// Verify that this IP is not in the ip_banned table
LoginDatabase.Execute(LoginDatabase.GetPreparedStatement(LOGIN_DEL_EXPIRED_IP_BANS));
std::string ip_address = GetRemoteIpAddress().to_string();
PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_IP_BANNED);
stmt->setString(0, ip_address);
if (PreparedQueryResult result = LoginDatabase.Query(stmt))
{
Authentication::LogonResponse* logonResponse = new Authentication::LogonResponse();
logonResponse->SetAuthResult(LOGIN_BANNED);
AsyncWrite(logonResponse);
TC_LOG_DEBUG("session", "[Battlenet::LogonRequest] Banned ip '%s:%d' tries to login!", ip_address.c_str(), GetRemotePort());
return;
}
if (logonRequest.Program != "WoW")
{
Authentication::LogonResponse* logonResponse = new Authentication::LogonResponse();
logonResponse->SetAuthResult(AUTH_INVALID_PROGRAM);
AsyncWrite(logonResponse);
TC_LOG_DEBUG("session", "[Battlenet::LogonRequest] %s attempted to log in with game other than WoW (using %s)!", GetClientInfo().c_str(), logonRequest.Program.c_str());
return;
}
if (!sComponentMgr->HasPlatform(logonRequest.Platform))
{
Authentication::LogonResponse* logonResponse = new Authentication::LogonResponse();
logonResponse->SetAuthResult(AUTH_INVALID_OS);
AsyncWrite(logonResponse);
TC_LOG_DEBUG("session", "[Battlenet::LogonRequest] %s attempted to log in from an unsupported platform (using %s)!", GetClientInfo().c_str(), logonRequest.Platform.c_str());
return;
}
if (!sComponentMgr->HasPlatform(logonRequest.Locale))
{
Authentication::LogonResponse* logonResponse = new Authentication::LogonResponse();
logonResponse->SetAuthResult(AUTH_UNSUPPORTED_LANGUAGE);
AsyncWrite(logonResponse);
TC_LOG_DEBUG("session", "[Battlenet::LogonRequest] %s attempted to log in with unsupported locale (using %s)!", GetClientInfo().c_str(), logonRequest.Locale.c_str());
return;
}
for (Component const& component : logonRequest.Components)
{
if (!sComponentMgr->HasComponent(&component))
{
Authentication::LogonResponse* logonResponse = new Authentication::LogonResponse();
if (!sComponentMgr->HasProgram(component.Program))
{
logonResponse->SetAuthResult(AUTH_INVALID_PROGRAM);
TC_LOG_DEBUG("session", "[Battlenet::LogonRequest] %s is using unsupported component program %s!", GetClientInfo().c_str(), component.Program.c_str());
}
else if (!sComponentMgr->HasPlatform(component.Platform))
{
logonResponse->SetAuthResult(AUTH_INVALID_OS);
TC_LOG_DEBUG("session", "[Battlenet::LogonRequest] %s is using unsupported component platform %s!", GetClientInfo().c_str(), component.Platform.c_str());
}
else
{
if (component.Program != "WoW" || AuthHelper::IsBuildSupportingBattlenet(component.Build))
logonResponse->SetAuthResult(AUTH_REGION_BAD_VERSION);
else
logonResponse->SetAuthResult(AUTH_USE_GRUNT_LOGON);
TC_LOG_DEBUG("session", "[Battlenet::LogonRequest] %s is using unsupported component version %u!", GetClientInfo().c_str(), component.Build);
}
AsyncWrite(logonResponse);
return;
}
if (component.Platform == "base")
_build = component.Build;
}
_accountName = logonRequest.Login;
_locale = logonRequest.Locale;
_os = logonRequest.Platform;
Utf8ToUpperOnlyLatin(_accountName);
stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_BNET_ACCOUNT_INFO);
stmt->setString(0, _accountName);
PreparedQueryResult result = LoginDatabase.Query(stmt);
if (!result)
{
Authentication::LogonResponse* logonResponse = new Authentication::LogonResponse();
logonResponse->SetAuthResult(AUTH_UNKNOWN_ACCOUNT);
AsyncWrite(logonResponse);
TC_LOG_DEBUG("session", "[Battlenet::LogonRequest] %s is trying to log in from unknown account!", GetClientInfo().c_str());
return;
}
Field* fields = result->Fetch();
_accountId = fields[1].GetUInt32();
// If the IP is 'locked', check that the player comes indeed from the correct IP address
if (fields[2].GetUInt8() == 1) // if ip is locked
{
TC_LOG_DEBUG("session", "[Battlenet::LogonRequest] Account '%s' is locked to IP - '%s' is logging in from '%s'", _accountName.c_str(), fields[4].GetCString(), ip_address.c_str());
if (strcmp(fields[4].GetCString(), ip_address.c_str()) != 0)
{
Authentication::LogonResponse* logonResponse = new Authentication::LogonResponse();
logonResponse->SetAuthResult(AUTH_ACCOUNT_LOCKED);
AsyncWrite(logonResponse);
return;
}
}
else
{
TC_LOG_DEBUG("session", "[Battlenet::LogonRequest] Account '%s' is not locked to ip", _accountName.c_str());
std::string accountCountry = fields[3].GetString();
if (accountCountry.empty() || accountCountry == "00")
TC_LOG_DEBUG("session", "[Battlenet::LogonRequest] Account '%s' is not locked to country", _accountName.c_str());
else if (!accountCountry.empty())
{
uint32 ip = inet_addr(ip_address.c_str());
EndianConvertReverse(ip);
stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_LOGON_COUNTRY);
stmt->setUInt32(0, ip);
if (PreparedQueryResult sessionCountryQuery = LoginDatabase.Query(stmt))
{
std::string loginCountry = (*sessionCountryQuery)[0].GetString();
TC_LOG_DEBUG("session", "[Battlenet::LogonRequest] Account '%s' is locked to country: '%s' Player country is '%s'", _accountName.c_str(), accountCountry.c_str(), loginCountry.c_str());
if (loginCountry != accountCountry)
{
Authentication::LogonResponse* logonResponse = new Authentication::LogonResponse();
logonResponse->SetAuthResult(AUTH_ACCOUNT_LOCKED);
AsyncWrite(logonResponse);
return;
}
}
}
}
//set expired bans to inactive
LoginDatabase.DirectExecute(LoginDatabase.GetPreparedStatement(LOGIN_DEL_BNET_EXPIRED_BANS));
// If the account is banned, reject the logon attempt
stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_BNET_ACTIVE_ACCOUNT_BAN);
stmt->setUInt32(0, _accountId);
PreparedQueryResult banresult = LoginDatabase.Query(stmt);
if (banresult)
{
Field* fields = banresult->Fetch();
if (fields[0].GetUInt32() == fields[1].GetUInt32())
{
Authentication::LogonResponse* logonResponse = new Authentication::LogonResponse();
logonResponse->SetAuthResult(LOGIN_BANNED);
AsyncWrite(logonResponse);
TC_LOG_DEBUG("session", "'%s:%d' [Battlenet::LogonRequest] Banned account %s tried to login!", ip_address.c_str(), GetRemotePort(), _accountName.c_str());
return;
}
else
{
Authentication::LogonResponse* logonResponse = new Authentication::LogonResponse();
logonResponse->SetAuthResult(LOGIN_SUSPENDED);
AsyncWrite(logonResponse);
TC_LOG_DEBUG("session", "'%s:%d' [Battlenet::LogonRequest] Temporarily banned account %s tried to login!", ip_address.c_str(), GetRemotePort(), _accountName.c_str());
return;
}
}
SHA256Hash sha;
sha.UpdateData(_accountName);
sha.Finalize();
I.SetBinary(sha.GetDigest(), sha.GetLength());
ModuleInfo* password = sModuleMgr->CreateModule(_os, "Password");
ModuleInfo* thumbprint = sModuleMgr->CreateModule(_os, "Thumbprint");
std::string pStr = fields[0].GetString();
std::string databaseV = fields[5].GetString();
std::string databaseS = fields[6].GetString();
if (databaseV.size() != size_t(BufferSizes::SRP_6_V) * 2 || databaseS.size() != size_t(BufferSizes::SRP_6_S) * 2)
_SetVSFields(pStr);
else
{
s.SetHexStr(databaseS.c_str());
v.SetHexStr(databaseV.c_str());
}
b.SetRand(128 * 8);
B = ((v * k) + g.ModExp(b, N)) % N;
BigNumber unk;
unk.SetRand(128 * 8);
BitStream passwordData;
uint8 state = 0;
passwordData.WriteBytes(&state, 1);
passwordData.WriteBytes(I.AsByteArray(32).get(), 32);
passwordData.WriteBytes(s.AsByteArray(32).get(), 32);
passwordData.WriteBytes(B.AsByteArray(128).get(), 128);
passwordData.WriteBytes(unk.AsByteArray(128).get(), 128);
password->DataSize = passwordData.GetSize();
password->Data = new uint8[password->DataSize];
memcpy(password->Data, passwordData.GetBuffer(), password->DataSize);
_modulesWaitingForData.push(MODULE_PASSWORD);
Authentication::ProofRequest* proofRequest = new Authentication::ProofRequest();
proofRequest->Modules.push_back(password);
// if has authenticator, send Token module
proofRequest->Modules.push_back(thumbprint);
AsyncWrite(proofRequest);
}
// Logon Challenge command handler
bool AuthSocket::_HandleLogonChallenge()
{
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "Entering _HandleLogonChallenge");
if (socket().recv_len() < sizeof(sAuthLogonChallenge_C))
return false;
// Read the first 4 bytes (header) to get the length of the remaining of the packet
std::vector<uint8> buf;
buf.resize(4);
socket().recv((char *)&buf[0], 4);
#if TRINITY_ENDIAN == TRINITY_BIGENDIAN
EndianConvert(*((uint16*)(buf[0])));
#endif
uint16 remaining = ((sAuthLogonChallenge_C *)&buf[0])->size;
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] got header, body is %#04x bytes", remaining);
if ((remaining < sizeof(sAuthLogonChallenge_C) - buf.size()) || (socket().recv_len() < remaining))
return false;
//No big fear of memory outage (size is int16, i.e. < 65536)
buf.resize(remaining + buf.size() + 1);
buf[buf.size() - 1] = 0;
sAuthLogonChallenge_C *ch = (sAuthLogonChallenge_C*)&buf[0];
// Read the remaining of the packet
socket().recv((char *)&buf[4], remaining);
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] got full packet, %#04x bytes", ch->size);
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] name(%d): '%s'", ch->I_len, ch->I);
// BigEndian code, nop in little endian case
// size already converted
#if TRINITY_ENDIAN == TRINITY_BIGENDIAN
EndianConvert(*((uint32*)(&ch->gamename[0])));
EndianConvert(ch->build);
EndianConvert(*((uint32*)(&ch->platform[0])));
EndianConvert(*((uint32*)(&ch->os[0])));
EndianConvert(*((uint32*)(&ch->country[0])));
EndianConvert(ch->timezone_bias);
EndianConvert(ch->ip);
#endif
ByteBuffer pkt;
_login = (const char*)ch->I;
_build = ch->build;
_expversion = uint8(AuthHelper::IsPostBCAcceptedClientBuild(_build) ? POST_BC_EXP_FLAG : (AuthHelper::IsPreBCAcceptedClientBuild(_build) ? PRE_BC_EXP_FLAG : NO_VALID_EXP_FLAG));
_os = (const char*)ch->os;
if (_os.size() > 4)
return false;
// Restore string order as its byte order is reversed
std::reverse(_os.begin(), _os.end());
pkt << uint8(AUTH_LOGON_CHALLENGE);
pkt << uint8(0x00);
// Verify that this IP is not in the ip_banned table
LoginDatabase.Execute(LoginDatabase.GetPreparedStatement(LOGIN_DEL_EXPIRED_IP_BANS));
std::string const& ip_address = socket().getRemoteAddress();
PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_IP_BANNED);
stmt->setString(0, ip_address);
PreparedQueryResult result = LoginDatabase.Query(stmt);
if (result)
{
pkt << uint8(WOW_FAIL_BANNED);
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "'%s:%d' [AuthChallenge] Banned ip tries to login!", socket().getRemoteAddress().c_str(), socket().getRemotePort());
}
else
{
// Get the account details from the account table
// No SQL injection (prepared statement)
stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_LOGONCHALLENGE);
stmt->setString(0, _login);
PreparedQueryResult res2 = LoginDatabase.Query(stmt);
if (res2)
{
Field* fields = res2->Fetch();
// If the IP is 'locked', check that the player comes indeed from the correct IP address
bool locked = false;
if (fields[2].GetUInt8() == 1) // if ip is locked
{
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] Account '%s' is locked to IP - '%s'", _login.c_str(), fields[3].GetCString());
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] Player address is '%s'", ip_address.c_str());
if (strcmp(fields[4].GetCString(), ip_address.c_str()) != 0)
{
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] Account IP differs");
pkt << uint8(WOW_FAIL_LOCKED_ENFORCED);
locked = true;
}
else
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] Account IP matches");
}
else
{
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] Account '%s' is not locked to ip", _login.c_str());
std::string accountCountry = fields[3].GetString();
if (accountCountry.empty() || accountCountry == "00")
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] Account '%s' is not locked to country", _login.c_str());
else if (!accountCountry.empty())
{
uint32 ip = inet_addr(ip_address.c_str());
EndianConvertReverse(ip);
stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_LOGON_COUNTRY);
stmt->setUInt32(0, ip);
if (PreparedQueryResult sessionCountryQuery = LoginDatabase.Query(stmt))
{
std::string loginCountry = (*sessionCountryQuery)[0].GetString();
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] Account '%s' is locked to country: '%s' Player country is '%s'", _login.c_str(), accountCountry.c_str(), loginCountry.c_str());
if (loginCountry != accountCountry)
{
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] Account country differs.");
pkt << uint8(WOW_FAIL_UNLOCKABLE_LOCK);
locked = true;
}
else
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] Account country matches");
}
else
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] IP2NATION Table empty");
}
}
if (!locked)
{
//set expired bans to inactive
LoginDatabase.Execute(LoginDatabase.GetPreparedStatement(LOGIN_UPD_EXPIRED_ACCOUNT_BANS));
// If the account is banned, reject the logon attempt
stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_ACCOUNT_BANNED);
stmt->setUInt32(0, fields[1].GetUInt32());
PreparedQueryResult banresult = LoginDatabase.Query(stmt);
if (banresult)
{
if ((*banresult)[0].GetUInt32() == (*banresult)[1].GetUInt32())
{
pkt << uint8(WOW_FAIL_BANNED);
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "'%s:%d' [AuthChallenge] Banned account %s tried to login!", socket().getRemoteAddress().c_str(), socket().getRemotePort(), _login.c_str ());
}
else
{
pkt << uint8(WOW_FAIL_SUSPENDED);
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "'%s:%d' [AuthChallenge] Temporarily banned account %s tried to login!", socket().getRemoteAddress().c_str(), socket().getRemotePort(), _login.c_str ());
}
}
else
{
// Get the password from the account table, upper it, and make the SRP6 calculation
std::string rI = fields[0].GetString();
// Don't calculate (v, s) if there are already some in the database
std::string databaseV = fields[6].GetString();
std::string databaseS = fields[7].GetString();
TC_LOG_DEBUG(LOG_FILTER_NETWORKIO, "database authentication values: v='%s' s='%s'", databaseV.c_str(), databaseS.c_str());
// multiply with 2 since bytes are stored as hexstring
if (databaseV.size() != s_BYTE_SIZE * 2 || databaseS.size() != s_BYTE_SIZE * 2)
_SetVSFields(rI);
else
{
s.SetHexStr(databaseS.c_str());
v.SetHexStr(databaseV.c_str());
}
b.SetRand(19 * 8);
BigNumber gmod = g.ModExp(b, N);
B = ((v * 3) + gmod) % N;
ASSERT(gmod.GetNumBytes() <= 32);
BigNumber unk3;
unk3.SetRand(16 * 8);
// Fill the response packet with the result
if (AuthHelper::IsAcceptedClientBuild(_build))
pkt << uint8(WOW_SUCCESS);
else
pkt << uint8(WOW_FAIL_VERSION_INVALID);
// B may be calculated < 32B so we force minimal length to 32B
pkt.append(B.AsByteArray(32).get(), 32); // 32 bytes
pkt << uint8(1);
pkt.append(g.AsByteArray().get(), 1);
pkt << uint8(32);
pkt.append(N.AsByteArray(32).get(), 32);
pkt.append(s.AsByteArray().get(), s.GetNumBytes()); // 32 bytes
pkt.append(unk3.AsByteArray(16).get(), 16);
uint8 securityFlags = 0;
// Check if token is used
_tokenKey = fields[8].GetString();
if (!_tokenKey.empty())
securityFlags = 4;
pkt << uint8(securityFlags); // security flags (0x0...0x04)
if (securityFlags & 0x01) // PIN input
{
pkt << uint32(0);
pkt << uint64(0) << uint64(0); // 16 bytes hash?
}
if (securityFlags & 0x02) // Matrix input
{
pkt << uint8(0);
pkt << uint8(0);
pkt << uint8(0);
pkt << uint8(0);
pkt << uint64(0);
}
if (securityFlags & 0x04) // Security token input
pkt << uint8(1);
uint8 secLevel = fields[5].GetUInt8();
_accountSecurityLevel = secLevel <= SEC_ADMINISTRATOR ? AccountTypes(secLevel) : SEC_ADMINISTRATOR;
_localizationName.resize(4);
for (int i = 0; i < 4; ++i)
_localizationName[i] = ch->country[4-i-1];
TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "'%s:%d' [AuthChallenge] account %s is using '%c%c%c%c' locale (%u)", socket().getRemoteAddress().c_str(), socket().getRemotePort(),
_login.c_str (), ch->country[3], ch->country[2], ch->country[1], ch->country[0], GetLocaleByName(_localizationName)
);
}
}
}
else //no account
pkt << uint8(WOW_FAIL_UNKNOWN_ACCOUNT);
}
socket().send((char const*)pkt.contents(), pkt.size());
return true;
}
