Example #1
0
void WardenMac::HandleHashResult(ByteBuffer &buff)
{

    // test
    int keyIn[4];

    keyData mod_seed = { { { { 0x4D, 0x80, 0x8D, 0x2C, 0x77, 0xD9, 0x05, 0xC4, 0x1A, 0x63, 0x80, 0xEC, 0x08, 0x58, 0x6A, 0xFE } } } };

    for (int i = 0; i < 4; ++i)
    {
        keyIn[i] = mod_seed.ints.ints[i];
    }

    int keyOut[4];
    int keyIn1, keyIn2;
    keyOut[0] = keyIn[0];
    keyIn[0] ^= 0xDEADBEEFu;
    keyIn1 = keyIn[1];
    keyIn[1] -= 0x35014542u;
    keyIn2 = keyIn[2];
    keyIn[2] += 0x5313F22u;
    keyIn[3] *= 0x1337F00Du;
    keyOut[1] = keyIn1 - 0x6A028A84;
    keyOut[2] = keyIn2 + 0xA627E44;
    keyOut[3] = 0x1337F00D * keyIn[3];
    // end test

    buff.rpos(buff.wpos());

    SHA1Hash sha1;
    sha1.UpdateData((uint8*)keyIn, 16);
    sha1.Finalize();

    //const uint8 validHash[20] = { 0x56, 0x8C, 0x05, 0x4C, 0x78, 0x1A, 0x97, 0x2A, 0x60, 0x37, 0xA2, 0x29, 0x0C, 0x22, 0xB5, 0x25, 0x71, 0xA0, 0x6F, 0x4E };

    // Verify key
    if (memcmp(buff.contents() + 1, sha1.GetDigest(), 20) != 0)
    {
        TC_LOG_WARN("warden", "%s failed hash reply. Action: %s", _session->GetPlayerInfo().c_str(), Penalty().c_str());
        return;
    }

    TC_LOG_DEBUG("warden", "Request hash reply: succeed");

    // client 7F96EEFDA5B63D20A4DF8E00CBF48304
    //const uint8 client_key[16] = { 0x7F, 0x96, 0xEE, 0xFD, 0xA5, 0xB6, 0x3D, 0x20, 0xA4, 0xDF, 0x8E, 0x00, 0xCB, 0xF4, 0x83, 0x04 };

    // server C2B7ADEDFCCCA9C2BFB3F85602BA809B
    //const uint8 server_key[16] = { 0xC2, 0xB7, 0xAD, 0xED, 0xFC, 0xCC, 0xA9, 0xC2, 0xBF, 0xB3, 0xF8, 0x56, 0x02, 0xBA, 0x80, 0x9B };

    // change keys here
    memcpy(_inputKey, keyIn, 16);
    memcpy(_outputKey, keyOut, 16);

    _inputCrypto.Init(_inputKey);
    _outputCrypto.Init(_outputKey);

    _initialized = true;

    _previousTimestamp = getMSTime();
}
Example #2
0
void WorldSession::HandleQuestgiverQuestAutoLaunch(WorldPacket& /*recvPacket*/)
{
    TC_LOG_DEBUG("network", "WORLD: Received CMSG_QUESTGIVER_QUEST_AUTOLAUNCH");
}
Example #3
0
void PlayerMenu::SendQuestGiverQuestDetails(Quest const* quest, ObjectGuid npcGUID, bool activateAccept) const
{
    std::string questLogTitle        = quest->GetLogTitle();
    std::string questLogDescription  = quest->GetLogDescription();
    std::string questDescription     = quest->GetQuestDescription();
    std::string portraitGiverText    = quest->GetPortraitGiverText();
    std::string portraitGiverName    = quest->GetPortraitGiverName();
    std::string portraitTurnInText   = quest->GetPortraitTurnInText();
    std::string portraitTurnInName   = quest->GetPortraitTurnInName();

    LocaleConstant localeConstant = _session->GetSessionDbLocaleIndex();
    if (localeConstant >= LOCALE_enUS)
    {
        if (QuestTemplateLocale const* questTemplateLocale = sObjectMgr->GetQuestLocale(quest->GetQuestId()))
        {
            ObjectMgr::GetLocaleString(questTemplateLocale->LogTitle,           localeConstant, questLogTitle);
            ObjectMgr::GetLocaleString(questTemplateLocale->LogDescription,     localeConstant, questLogDescription);
            ObjectMgr::GetLocaleString(questTemplateLocale->QuestDescription,   localeConstant, questDescription);
            ObjectMgr::GetLocaleString(questTemplateLocale->PortraitGiverText,  localeConstant, portraitGiverText);
            ObjectMgr::GetLocaleString(questTemplateLocale->PortraitGiverName,  localeConstant, portraitGiverName);
            ObjectMgr::GetLocaleString(questTemplateLocale->PortraitTurnInText, localeConstant, portraitTurnInText);
            ObjectMgr::GetLocaleString(questTemplateLocale->PortraitTurnInName, localeConstant, portraitTurnInName);
        }
    }

    if (sWorld->getBoolConfig(CONFIG_UI_QUESTLEVELS_IN_DIALOGS))
        AddQuestLevelToTitle(questLogTitle, quest->GetQuestLevel());

    WorldPackets::Quest::QuestGiverQuestDetails packet;
    packet.QuestGiverGUID = npcGUID;
    packet.InformUnit = _session->GetPlayer()->GetDivider();
    packet.QuestID = quest->GetQuestId();
    packet.QuestTitle = questLogTitle;
    packet.LogDescription = questLogDescription;
    packet.DescriptionText = questDescription;
    packet.PortraitGiverText = portraitGiverText;
    packet.PortraitGiverName = portraitGiverName;
    packet.PortraitTurnInText = portraitTurnInText;
    packet.PortraitTurnInName = portraitTurnInName;
    packet.PortraitGiver = quest->GetQuestGiverPortrait();
    packet.PortraitTurnIn = quest->GetQuestTurnInPortrait();
    packet.DisplayPopup = activateAccept;
    packet.QuestFlags[0] = quest->GetFlags();
    packet.QuestFlags[1] = quest->GetFlagsEx();
    packet.SuggestedPartyMembers = quest->GetSuggestedPlayers();

    if (quest->GetSrcSpell())
        packet.LearnSpells.push_back(quest->GetSrcSpell());

    quest->BuildQuestRewards(packet.Rewards, _session->GetPlayer());

    packet.DescEmotes.resize(QUEST_EMOTE_COUNT);
    for (uint32 i = 0; i < QUEST_EMOTE_COUNT; ++i)
    {
        packet.DescEmotes[i].Type = quest->DetailsEmote[i];
        packet.DescEmotes[i].Delay = quest->DetailsEmoteDelay[i];
    }

    QuestObjectives const& objs = quest->GetObjectives();
    packet.Objectives.resize(objs.size());
    for (uint32 i = 0; i < objs.size(); ++i)
    {
        packet.Objectives[i].ID = objs[i].ID;
        packet.Objectives[i].ObjectID = objs[i].ObjectID;
        packet.Objectives[i].Amount = objs[i].Amount;
        packet.Objectives[i].Type = objs[i].Type;
    }

    _session->SendPacket(packet.Write());

    TC_LOG_DEBUG("network", "WORLD: Sent SMSG_QUESTGIVER_QUEST_DETAILS NPC=%s, questid=%u", npcGUID.ToString().c_str(), quest->GetQuestId());
}
Example #4
0
void WorldSession::HandleMoveSplineDoneOpcode(WorldPacket& recvData)
{
    recvData.read_skip<uint32>();                          // unk

    MovementInfo movementInfo;                              // used only for proper packet read
    _player->ValidateMovementInfo(&movementInfo);

    // in taxi flight packet received in 2 case:
    // 1) end taxi path in far (multi-node) flight
    // 2) switch from one map to other in case multim-map taxi path
    // we need process only (1)

    uint32 curDest = GetPlayer()->m_taxi.GetTaxiDestination();
    if (!curDest)
        return;

    TaxiNodesEntry const* curDestNode = sTaxiNodesStore.LookupEntry(curDest);

    // far teleport case
    if (curDestNode && curDestNode->MapID != GetPlayer()->GetMapId())
    {
        if (GetPlayer()->GetMotionMaster()->GetCurrentMovementGeneratorType() == FLIGHT_MOTION_TYPE)
        {
            // short preparations to continue flight
            FlightPathMovementGenerator* flight = (FlightPathMovementGenerator*)(GetPlayer()->GetMotionMaster()->top());

            flight->SetCurrentNodeAfterTeleport();
            TaxiPathNodeEntry const& node = flight->GetPath()[flight->GetCurrentNode()];
            flight->SkipCurrentNode();

            GetPlayer()->TeleportTo(curDestNode->MapID, node.Loc.X, node.Loc.Y, node.Loc.Z, GetPlayer()->GetOrientation());
        }
        return;
    }

    uint32 destinationnode = GetPlayer()->m_taxi.NextTaxiDestination();
    if (destinationnode > 0)                              // if more destinations to go
    {
        // current source node for next destination
        uint32 sourcenode = GetPlayer()->m_taxi.GetTaxiSource();

        // Add to taximask middle hubs in taxicheat mode (to prevent having player with disabled taxicheat and not having back flight path)
        if (GetPlayer()->isTaxiCheater())
        {
            if (GetPlayer()->m_taxi.SetTaximaskNode(sourcenode))
            {
                WorldPacket data(SMSG_NEW_TAXI_PATH, 0);
                _player->GetSession()->SendPacket(&data);
            }
        }

        TC_LOG_DEBUG("network", "WORLD: Taxi has to go from %u to %u", sourcenode, destinationnode);

        uint32 mountDisplayId = sObjectMgr->GetTaxiMountDisplayId(sourcenode, GetPlayer()->GetTeam());

        uint32 path, cost;
        sObjectMgr->GetTaxiPath(sourcenode, destinationnode, path, cost);

        if (path && mountDisplayId)
            SendDoFlight(mountDisplayId, path, 1);        // skip start fly node
        else
            GetPlayer()->m_taxi.ClearTaxiDestinations();    // clear problematic path and next
        return;
    }
    else
        GetPlayer()->m_taxi.ClearTaxiDestinations();        // not destinations, clear source node

    GetPlayer()->CleanupAfterTaxiFlight();
    GetPlayer()->SetFallInformation(0, GetPlayer()->GetPositionZ());
    if (GetPlayer()->pvpInfo.IsHostile)
        GetPlayer()->CastSpell(GetPlayer(), 2479, true);
}
Example #5
0
void WorldSession::HandleQuestgiverChooseRewardOpcode(WorldPacket& recvData)
{
    uint32 questId, reward;
    ObjectGuid guid;
    recvData >> guid >> questId >> reward;

    if (reward >= QUEST_REWARD_CHOICES_COUNT)
    {
        TC_LOG_ERROR("network", "Error in CMSG_QUESTGIVER_CHOOSE_REWARD: player %s (guid %d) tried to get invalid reward (%u) (possible packet-hacking detected)", _player->GetName().c_str(), _player->GetGUID().GetCounter(), reward);
        return;
    }

    TC_LOG_DEBUG("network", "WORLD: Received CMSG_QUESTGIVER_CHOOSE_REWARD npc = %s, quest = %u, reward = %u", guid.ToString().c_str(), questId, reward);

    Object* object = ObjectAccessor::GetObjectByTypeMask(*_player, guid, TYPEMASK_UNIT | TYPEMASK_GAMEOBJECT);
    if (!object || !object->hasInvolvedQuest(questId))
        return;

    // some kind of WPE protection
    if (!_player->CanInteractWithQuestGiver(object))
        return;

    if (Quest const* quest = sObjectMgr->GetQuestTemplate(questId))
    {
        if ((!_player->CanSeeStartQuest(quest) &&  _player->GetQuestStatus(questId) == QUEST_STATUS_NONE) ||
            (_player->GetQuestStatus(questId) != QUEST_STATUS_COMPLETE && !quest->IsAutoComplete()))
        {
            TC_LOG_ERROR("network", "Error in QUEST_STATUS_COMPLETE: player %s (guid %u) tried to complete quest %u, but is not allowed to do so (possible packet-hacking or high latency)",
                           _player->GetName().c_str(), _player->GetGUID().GetCounter(), questId);
            return;
        }
        if (_player->CanRewardQuest(quest, reward, true))
        {
            _player->RewardQuest(quest, reward, object);

            switch (object->GetTypeId())
            {
                case TYPEID_UNIT:
                {
                    Creature* questgiver = object->ToCreature();
                    if (!sScriptMgr->OnQuestReward(_player, questgiver, quest, reward))
                    {
                        // Send next quest
                        if (Quest const* nextQuest = _player->GetNextQuest(guid, quest))
                        {
                            // Only send the quest to the player if the conditions are met
                            if (_player->CanTakeQuest(nextQuest, false))
                            {
                                if (nextQuest->IsAutoAccept() && _player->CanAddQuest(nextQuest, true))
                                    _player->AddQuestAndCheckCompletion(nextQuest, object);

                                _player->PlayerTalkClass->SendQuestGiverQuestDetails(nextQuest, guid, true);
                            }
                        }

                        questgiver->AI()->sQuestReward(_player, quest, reward);
                    }
                    break;
                }
                case TYPEID_GAMEOBJECT:
                {
                    GameObject* questGiver = object->ToGameObject();
                    if (!sScriptMgr->OnQuestReward(_player, questGiver, quest, reward))
                    {
                        // Send next quest
                        if (Quest const* nextQuest = _player->GetNextQuest(guid, quest))
                        {
                            // Only send the quest to the player if the conditions are met
                            if (_player->CanTakeQuest(nextQuest, false))
                            {
                                if (nextQuest->IsAutoAccept() && _player->CanAddQuest(nextQuest, true))
                                    _player->AddQuestAndCheckCompletion(nextQuest, object);

                                _player->PlayerTalkClass->SendQuestGiverQuestDetails(nextQuest, guid, true);
                            }
                        }

                        questGiver->AI()->QuestReward(_player, quest, reward);
                    }
                    break;
                }
                default:
                    break;
            }
        }
        else
            _player->PlayerTalkClass->SendQuestGiverOfferReward(quest, guid, true);
    }
}
Example #6
0
int RASocket::subnegotiate()
{
    char buf[1024];

    ACE_Data_Block db(sizeof (buf),
        ACE_Message_Block::MB_DATA,
        buf,
        0,
        0,
        ACE_Message_Block::DONT_DELETE,
        0);

    ACE_Message_Block message_block(&db,
        ACE_Message_Block::DONT_DELETE,
        0);

    const size_t recv_size = message_block.space();

    // Wait a maximum of 1000ms for negotiation packet - not all telnet clients may send it
    ACE_Time_Value waitTime = ACE_Time_Value(1);
    const ssize_t n = peer().recv(message_block.wr_ptr(),
        recv_size, &waitTime);

    if (n <= 0)
        return int(n);

    if (n >= 1024)
    {
        TC_LOG_DEBUG("commands.ra", "RASocket::subnegotiate: allocated buffer 1024 bytes was too small for negotiation packet, size: %u", uint32(n));
        return -1;
    }

    buf[n] = '\0';

    #ifdef _DEBUG
    for (uint8 i = 0; i < n; )
    {
        uint8 iac = buf[i];
        if (iac == 0xFF)   // "Interpret as Command" (IAC)
        {
            uint8 command = buf[++i];
            std::stringstream ss;
            switch (command)
            {
                case 0xFB:        // WILL
                    ss << "WILL ";
                    break;
                case 0xFC:        // WON'T
                    ss << "WON'T ";
                    break;
                case 0xFD:        // DO
                    ss << "DO ";
                    break;
                case 0xFE:        // DON'T
                    ss << "DON'T ";
                    break;
                default:
                    return -1;      // not allowed
            }

            uint8 param = buf[++i];
            ss << uint32(param);
            TC_LOG_DEBUG("commands.ra", ss.str().c_str());
        }
        ++i;
    }
    #endif

    //! Just send back end of subnegotiation packet
    uint8 const reply[2] = {0xFF, 0xF0};

#ifdef MSG_NOSIGNAL
    return int(peer().send(reply, 2, MSG_NOSIGNAL));
#else
    return int(peer().send(reply, 2));
#endif // MSG_NOSIGNAL
}
void WorldSession::SendTrainerList(uint64 guid, const std::string& strTitle)
{
    TC_LOG_DEBUG("network", "WORLD: SendTrainerList");

    Creature* unit = GetPlayer()->GetNPCIfCanInteractWith(guid, UNIT_NPC_FLAG_TRAINER);
    if (!unit)
    {
        TC_LOG_DEBUG("network", "WORLD: SendTrainerList - Unit (GUID: %u) not found or you can not interact with him.", uint32(GUID_LOPART(guid)));
        return;
    }

    // remove fake death
    if (GetPlayer()->HasUnitState(UNIT_STATE_DIED))
        GetPlayer()->RemoveAurasByType(SPELL_AURA_FEIGN_DEATH);

    CreatureTemplate const* ci = unit->GetCreatureTemplate();

    if (!ci)
    {
        TC_LOG_DEBUG("network", "WORLD: SendTrainerList - (GUID: %u) NO CREATUREINFO!", GUID_LOPART(guid));
        return;
    }

    TrainerSpellData const* trainer_spells = unit->GetTrainerSpells();
    if (!trainer_spells)
    {
        TC_LOG_DEBUG("network", "WORLD: SendTrainerList - Training spells not found for creature (GUID: %u Entry: %u)",
            GUID_LOPART(guid), unit->GetEntry());
        return;
    }

    WorldPacket data(SMSG_TRAINER_LIST, 8+4+4+trainer_spells->spellList.size()*38 + strTitle.size()+1);
    data << guid;
    data << uint32(trainer_spells->trainerType);

    size_t count_pos = data.wpos();
    data << uint32(trainer_spells->spellList.size());

    // reputation discount
    float fDiscountMod = _player->GetReputationPriceDiscount(unit);
    bool can_learn_primary_prof = GetPlayer()->GetFreePrimaryProfessionPoints() > 0;

    uint32 count = 0;
    for (TrainerSpellMap::const_iterator itr = trainer_spells->spellList.begin(); itr != trainer_spells->spellList.end(); ++itr)
    {
        TrainerSpell const* tSpell = &itr->second;

        bool valid = true;
        bool primary_prof_first_rank = false;
        for (uint8 i = 0; i < MAX_SPELL_EFFECTS; ++i)
        {
            if (!tSpell->learnedSpell[i])
                continue;
            if (!_player->IsSpellFitByClassAndRace(tSpell->learnedSpell[i]))
            {
                valid = false;
                break;
            }
            SpellInfo const* learnedSpellInfo = sSpellMgr->GetSpellInfo(tSpell->learnedSpell[i]);
            if (learnedSpellInfo && learnedSpellInfo->IsPrimaryProfessionFirstRank())
                primary_prof_first_rank = true;
        }
        if (!valid)
            continue;

        TrainerSpellState state = _player->GetTrainerSpellState(tSpell);

        data << uint32(tSpell->spell);                      // learned spell (or cast-spell in profession case)
        data << uint8(state == TRAINER_SPELL_GREEN_DISABLED ? TRAINER_SPELL_GREEN : state);
        data << uint32(floor(tSpell->spellCost * fDiscountMod));

        data << uint32(primary_prof_first_rank && can_learn_primary_prof ? 1 : 0);
                                                            // primary prof. learn confirmation dialog
        data << uint32(primary_prof_first_rank ? 1 : 0);    // must be equal prev. field to have learn button in enabled state
        data << uint8(tSpell->reqLevel);
        data << uint32(tSpell->reqSkill);
        data << uint32(tSpell->reqSkillValue);
        //prev + req or req + 0
        uint8 maxReq = 0;
        for (uint8 i = 0; i < MAX_SPELL_EFFECTS; ++i)
        {
            if (!tSpell->learnedSpell[i])
                continue;
            if (uint32 prevSpellId = sSpellMgr->GetPrevSpellInChain(tSpell->learnedSpell[i]))
            {
                data << uint32(prevSpellId);
                ++maxReq;
            }
            if (maxReq == 3)
                break;
            SpellsRequiringSpellMapBounds spellsRequired = sSpellMgr->GetSpellsRequiredForSpellBounds(tSpell->learnedSpell[i]);
            for (SpellsRequiringSpellMap::const_iterator itr2 = spellsRequired.first; itr2 != spellsRequired.second && maxReq < 3; ++itr2)
            {
                data << uint32(itr2->second);
                ++maxReq;
            }
            if (maxReq == 3)
                break;
        }
        while (maxReq < 3)
        {
            data << uint32(0);
            ++maxReq;
        }

        ++count;
    }

    data << strTitle;

    data.put<uint32>(count_pos, count);
    SendPacket(&data);
}
Example #8
0
// Reconnect Challenge command handler
bool AuthSocket::_HandleReconnectChallenge()
{
    TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "Entering _HandleReconnectChallenge");
    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, "[ReconnectChallenge] 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, "[ReconnectChallenge] got full packet, %#04x bytes", ch->size);
    TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[ReconnectChallenge] name(%d): '%s'", ch->I_len, ch->I);

    _login = (const char*)ch->I;

    PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_SESSIONKEY);
    stmt->setString(0, _login);
    PreparedQueryResult result = LoginDatabase.Query(stmt);

    // Stop if the account is not found
    if (!result)
    {
        TC_LOG_ERROR(LOG_FILTER_AUTHSERVER, "'%s:%d' [ERROR] user %s tried to login and we cannot find his session key in the database.", socket().getRemoteAddress().c_str(), socket().getRemotePort(), _login.c_str());
        socket().shutdown();
        return false;
    }

    // Reinitialize build, expansion and the account securitylevel
    _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());

    Field* fields = result->Fetch();
    uint8 secLevel = fields[2].GetUInt8();
    _accountSecurityLevel = secLevel <= SEC_ADMINISTRATOR ? AccountTypes(secLevel) : SEC_ADMINISTRATOR;

    K.SetHexStr ((*result)[0].GetCString());

    // Sending response
    ByteBuffer pkt;
    pkt << uint8(AUTH_RECONNECT_CHALLENGE);
    pkt << uint8(0x00);
    _reconnectProof.SetRand(16 * 8);
    pkt.append(_reconnectProof.AsByteArray(16), 16);        // 16 bytes random
    pkt << uint64(0x00) << uint64(0x00);                    // 16 bytes zeros
    socket().send((char const*)pkt.contents(), pkt.size());
    return true;
}
Example #9
0
// Realm List command handler
bool AuthSocket::_HandleRealmList()
{
    TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "Entering _HandleRealmList");
    if (socket().recv_len() < 5)
        return false;

    socket().recv_skip(5);

    // Get the user id (else close the connection)
    // No SQL injection (prepared statement)
    PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_ACCOUNT_ID_BY_NAME);
    stmt->setString(0, _login);
    PreparedQueryResult result = LoginDatabase.Query(stmt);
    if (!result)
    {
        TC_LOG_ERROR(LOG_FILTER_AUTHSERVER, "'%s:%d' [ERROR] user %s tried to login but we cannot find him in the database.", socket().getRemoteAddress().c_str(), socket().getRemotePort(), _login.c_str());
        socket().shutdown();
        return false;
    }

    Field* fields = result->Fetch();
    uint32 id = fields[0].GetUInt32();

    // Update realm list if need
    sRealmList->UpdateIfNeed();

    // Circle through realms in the RealmList and construct the return packet (including # of user characters in each realm)
    ByteBuffer pkt;

    size_t RealmListSize = 0;
    for (RealmList::RealmMap::const_iterator i = sRealmList->begin(); i != sRealmList->end(); ++i)
    {
        // don't work with realms which not compatible with the client
        bool okBuild = ((_expversion & POST_BC_EXP_FLAG) && i->second.gamebuild == _build) || ((_expversion & PRE_BC_EXP_FLAG) && !AuthHelper::IsPreBCAcceptedClientBuild(i->second.gamebuild));

        // No SQL injection. id of realm is controlled by the database.
        uint32 flag = i->second.flag;
        RealmBuildInfo const* buildInfo = AuthHelper::GetBuildInfo(i->second.gamebuild);
        if (!okBuild)
        {
            if (!buildInfo)
                continue;

            flag |= REALM_FLAG_OFFLINE | REALM_FLAG_SPECIFYBUILD;   // tell the client what build the realm is for
        }

        if (!buildInfo)
            flag &= ~REALM_FLAG_SPECIFYBUILD;

        std::string name = i->first;
        if (_expversion & PRE_BC_EXP_FLAG && flag & REALM_FLAG_SPECIFYBUILD)
        {
            std::ostringstream ss;
            ss << name << " (" << buildInfo->MajorVersion << '.' << buildInfo->MinorVersion << '.' << buildInfo->BugfixVersion << ')';
            name = ss.str();
        }

        uint8 lock = (i->second.allowedSecurityLevel > _accountSecurityLevel) ? 1 : 0;

        uint8 AmountOfCharacters = 0;
        stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_NUM_CHARS_ON_REALM);
        stmt->setUInt32(0, i->second.m_ID);
        stmt->setUInt32(1, id);
        result = LoginDatabase.Query(stmt);
        if (result)
            AmountOfCharacters = (*result)[0].GetUInt8();

        pkt << i->second.icon;                              // realm type
        if (_expversion & POST_BC_EXP_FLAG)                 // only 2.x and 3.x clients
            pkt << lock;                                    // if 1, then realm locked
        pkt << uint8(flag);                                 // RealmFlags
        pkt << name;
        pkt << i->second.RealmAddress;
        pkt << i->second.populationLevel;
        pkt << AmountOfCharacters;
        pkt << i->second.timezone;                          // realm category
        if (_expversion & POST_BC_EXP_FLAG)                 // 2.x and 3.x clients
            pkt << uint8(0x2C);                             // unk, may be realm number/id?
        else
            pkt << uint8(0x0);                              // 1.12.1 and 1.12.2 clients

        if (_expversion & POST_BC_EXP_FLAG && flag & REALM_FLAG_SPECIFYBUILD)
        {
            pkt << uint8(buildInfo->MajorVersion);
            pkt << uint8(buildInfo->MinorVersion);
            pkt << uint8(buildInfo->BugfixVersion);
            pkt << uint16(buildInfo->Build);
        }

        ++RealmListSize;
    }

    if (_expversion & POST_BC_EXP_FLAG)                     // 2.x and 3.x clients
    {
        pkt << uint8(0x10);
        pkt << uint8(0x00);
    }
    else                                                    // 1.12.1 and 1.12.2 clients
    {
        pkt << uint8(0x00);
        pkt << uint8(0x02);
    }

    // make a ByteBuffer which stores the RealmList's size
    ByteBuffer RealmListSizeBuffer;
    RealmListSizeBuffer << uint32(0);
    if (_expversion & POST_BC_EXP_FLAG)                     // only 2.x and 3.x clients
        RealmListSizeBuffer << uint16(RealmListSize);
    else
        RealmListSizeBuffer << uint32(RealmListSize);

    ByteBuffer hdr;
    hdr << uint8(REALM_LIST);
    hdr << uint16(pkt.size() + RealmListSizeBuffer.size());
    hdr.append(RealmListSizeBuffer);                        // append RealmList's size buffer
    hdr.append(pkt);                                        // append realms in the realmlist

    socket().send((char const*)hdr.contents(), hdr.size());

    return true;
}
Example #10
0
// 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()))
                {
                    TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "[AuthChallenge] Account IP differs");
                    pkt << (uint8) WOW_FAIL_SUSPENDED;
                    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), 32);      // 32 bytes
                    pkt << uint8(1);
                    pkt.append(g.AsByteArray(), 1);
                    pkt << uint8(32);
                    pkt.append(N.AsByteArray(32), 32);
                    pkt.append(s.AsByteArray(), s.GetNumBytes());   // 32 bytes
                    pkt.append(unk3.AsByteArray(16), 16);
                    uint8 securityFlags = 0;
                    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;
}
Example #11
0
// Logon Proof command handler
bool AuthSocket::_HandleLogonProof()
{
    TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "Entering _HandleLogonProof");
    // Read the packet
    sAuthLogonProof_C lp;

    if (!socket().recv((char *)&lp, sizeof(sAuthLogonProof_C)))
        return false;

    // If the client has no valid version
    if (_expversion == NO_VALID_EXP_FLAG)
    {
        // Check if we have the appropriate patch on the disk
        TC_LOG_DEBUG(LOG_FILTER_NETWORKIO, "Client with invalid version, patching is not implemented");
        socket().shutdown();
        return true;
    }

    // Continue the SRP6 calculation based on data received from the client
    BigNumber A;

    A.SetBinary(lp.A, 32);

    // SRP safeguard: abort if A == 0
    if (A.isZero())
    {
        socket().shutdown();
        return true;
    }

    SHA1Hash sha;
    sha.UpdateBigNumbers(&A, &B, NULL);
    sha.Finalize();
    BigNumber u;
    u.SetBinary(sha.GetDigest(), 20);
    BigNumber S = (A * (v.ModExp(u, N))).ModExp(b, N);

    uint8 t[32];
    uint8 t1[16];
    uint8 vK[40];
    memcpy(t, S.AsByteArray(32), 32);

    for (int i = 0; i < 16; ++i)
        t1[i] = t[i * 2];

    sha.Initialize();
    sha.UpdateData(t1, 16);
    sha.Finalize();

    for (int i = 0; i < 20; ++i)
        vK[i * 2] = sha.GetDigest()[i];

    for (int i = 0; i < 16; ++i)
        t1[i] = t[i * 2 + 1];

    sha.Initialize();
    sha.UpdateData(t1, 16);
    sha.Finalize();

    for (int i = 0; i < 20; ++i)
        vK[i * 2 + 1] = sha.GetDigest()[i];

    K.SetBinary(vK, 40);

    uint8 hash[20];

    sha.Initialize();
    sha.UpdateBigNumbers(&N, NULL);
    sha.Finalize();
    memcpy(hash, sha.GetDigest(), 20);
    sha.Initialize();
    sha.UpdateBigNumbers(&g, NULL);
    sha.Finalize();

    for (int i = 0; i < 20; ++i)
        hash[i] ^= sha.GetDigest()[i];

    BigNumber t3;
    t3.SetBinary(hash, 20);

    sha.Initialize();
    sha.UpdateData(_login);
    sha.Finalize();
    uint8 t4[SHA_DIGEST_LENGTH];
    memcpy(t4, sha.GetDigest(), SHA_DIGEST_LENGTH);

    sha.Initialize();
    sha.UpdateBigNumbers(&t3, NULL);
    sha.UpdateData(t4, SHA_DIGEST_LENGTH);
    sha.UpdateBigNumbers(&s, &A, &B, &K, NULL);
    sha.Finalize();
    BigNumber M;
    M.SetBinary(sha.GetDigest(), 20);

    // Check if SRP6 results match (password is correct), else send an error
    if (!memcmp(M.AsByteArray(), lp.M1, 20))
    {
        TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "'%s:%d' User '%s' successfully authenticated", socket().getRemoteAddress().c_str(), socket().getRemotePort(), _login.c_str());

        // Update the sessionkey, last_ip, last login time and reset number of failed logins in the account table for this account
        // No SQL injection (escaped user name) and IP address as received by socket
        const char *K_hex = K.AsHexStr();

        PreparedStatement *stmt = LoginDatabase.GetPreparedStatement(LOGIN_UPD_LOGONPROOF);
        stmt->setString(0, K_hex);
        stmt->setString(1, socket().getRemoteAddress().c_str());
        stmt->setUInt32(2, GetLocaleByName(_localizationName));
        stmt->setString(3, _os);
        stmt->setString(4, _login);
        LoginDatabase.Execute(stmt);

        OPENSSL_free((void*)K_hex);

        // Finish SRP6 and send the final result to the client
        sha.Initialize();
        sha.UpdateBigNumbers(&A, &M, &K, NULL);
        sha.Finalize();

        if (_expversion & POST_BC_EXP_FLAG)                 // 2.x and 3.x clients
        {
            sAuthLogonProof_S proof;
            memcpy(proof.M2, sha.GetDigest(), 20);
            proof.cmd = AUTH_LOGON_PROOF;
            proof.error = 0;
            proof.unk1 = 0x00800000;    // Accountflags. 0x01 = GM, 0x08 = Trial, 0x00800000 = Pro pass (arena tournament)
            proof.unk2 = 0x00;          // SurveyId
            proof.unk3 = 0x00;
            socket().send((char *)&proof, sizeof(proof));
        }
        else
        {
            sAuthLogonProof_S_Old proof;
            memcpy(proof.M2, sha.GetDigest(), 20);
            proof.cmd = AUTH_LOGON_PROOF;
            proof.error = 0;
            proof.unk2 = 0x00;
            socket().send((char *)&proof, sizeof(proof));
        }

        _authed = true;
    }
    else
    {
        char data[4] = { AUTH_LOGON_PROOF, WOW_FAIL_UNKNOWN_ACCOUNT, 3, 0 };
        socket().send(data, sizeof(data));

        TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "'%s:%d' [AuthChallenge] account %s tried to login with invalid password!", socket().getRemoteAddress().c_str(), socket().getRemotePort(), _login.c_str ());

        uint32 MaxWrongPassCount = sConfigMgr->GetIntDefault("WrongPass.MaxCount", 0);
        if (MaxWrongPassCount > 0)
        {
            //Increment number of failed logins by one and if it reaches the limit temporarily ban that account or IP
            PreparedStatement *stmt = LoginDatabase.GetPreparedStatement(LOGIN_UPD_FAILEDLOGINS);
            stmt->setString(0, _login);
            LoginDatabase.Execute(stmt);

            stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_FAILEDLOGINS);
            stmt->setString(0, _login);

            if (PreparedQueryResult loginfail = LoginDatabase.Query(stmt))
            {
                uint32 failed_logins = (*loginfail)[1].GetUInt32();

                if (failed_logins >= MaxWrongPassCount)
                {
                    uint32 WrongPassBanTime = sConfigMgr->GetIntDefault("WrongPass.BanTime", 600);
                    bool WrongPassBanType = sConfigMgr->GetBoolDefault("WrongPass.BanType", false);

                    if (WrongPassBanType)
                    {
                        uint32 acc_id = (*loginfail)[0].GetUInt32();
                        stmt = LoginDatabase.GetPreparedStatement(LOGIN_INS_ACCOUNT_AUTO_BANNED);
                        stmt->setUInt32(0, acc_id);
                        stmt->setUInt32(1, WrongPassBanTime);
                        LoginDatabase.Execute(stmt);

                        TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "'%s:%d' [AuthChallenge] account %s got banned for '%u' seconds because it failed to authenticate '%u' times",
                            socket().getRemoteAddress().c_str(), socket().getRemotePort(), _login.c_str(), WrongPassBanTime, failed_logins);
                    }
                    else
                    {
                        stmt = LoginDatabase.GetPreparedStatement(LOGIN_INS_IP_AUTO_BANNED);
                        stmt->setString(0, socket().getRemoteAddress());
                        stmt->setUInt32(1, WrongPassBanTime);
                        LoginDatabase.Execute(stmt);

                        TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "'%s:%d' [AuthChallenge] IP %s got banned for '%u' seconds because account %s failed to authenticate '%u' times",
                            socket().getRemoteAddress().c_str(), socket().getRemotePort(), socket().getRemoteAddress().c_str(), WrongPassBanTime, _login.c_str(), failed_logins);
                    }
                }
            }
        }
    }

    return true;
}
Example #12
0
void AuthSocket::OnClose(void)
{
    TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "AuthSocket::OnClose");
}
Example #13
0
// Accept the connection
void AuthSocket::OnAccept(void)
{
    TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "'%s:%d' Accepting connection", socket().getRemoteAddress().c_str(), socket().getRemotePort());
}
Example #14
0
void WardenMac::InitializeModule()
{
    TC_LOG_DEBUG("warden", "Initialize module");
}
Example #15
0
/// @todo get rid of this many variables passed in function.
void npc_escortAI::Start(bool isActiveAttacker /* = true*/, bool run /* = false */, uint64 playerGUID /* = 0 */, Quest const* quest /* = NULL */, bool instantRespawn /* = false */, bool canLoopPath /* = false */, bool resetWaypoints /* = true */)
{
    if (me->GetVictim())
    {
        TC_LOG_ERROR("misc", "TSCR ERROR: EscortAI (script: %s, creature entry: %u) attempts to Start while in combat", me->GetScriptName().c_str(), me->GetEntry());
        return;
    }

    if (HasEscortState(STATE_ESCORT_ESCORTING))
    {
        TC_LOG_ERROR("scripts", "EscortAI (script: %s, creature entry: %u) attempts to Start while already escorting", me->GetScriptName().c_str(), me->GetEntry());
        return;
    }

    if (!ScriptWP && resetWaypoints) // sd2 never adds wp in script, but tc does
    {
        if (!WaypointList.empty())
            WaypointList.clear();
        FillPointMovementListForCreature();
    }

    if (WaypointList.empty())
    {
        TC_LOG_ERROR("scripts", "EscortAI (script: %s, creature entry: %u) starts with 0 waypoints (possible missing entry in script_waypoint. Quest: %u).",
            me->GetScriptName().c_str(), me->GetEntry(), quest ? quest->GetQuestId() : 0);
        return;
    }

    //set variables
    m_bIsActiveAttacker = isActiveAttacker;
    m_bIsRunning = run;

    m_uiPlayerGUID = playerGUID;
    m_pQuestForEscort = quest;

    m_bCanInstantRespawn = instantRespawn;
    m_bCanReturnToStart = canLoopPath;

    if (m_bCanReturnToStart && m_bCanInstantRespawn)
        TC_LOG_DEBUG("scripts", "EscortAI is set to return home after waypoint end and instant respawn at waypoint end. Creature will never despawn.");

    if (me->GetMotionMaster()->GetCurrentMovementGeneratorType() == WAYPOINT_MOTION_TYPE)
    {
        me->GetMotionMaster()->MovementExpired();
        me->GetMotionMaster()->MoveIdle();
        TC_LOG_DEBUG("scripts", "EscortAI start with WAYPOINT_MOTION_TYPE, changed to MoveIdle.");
    }

    //disable npcflags
    me->SetUInt32Value(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_NONE);
    if (me->HasFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_IMMUNE_TO_NPC))
    {
        HasImmuneToNPCFlags = true;
        me->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_IMMUNE_TO_NPC);
    }

    TC_LOG_DEBUG("scripts", "EscortAI started with " UI64FMTD " waypoints. ActiveAttacker = %d, Run = %d, PlayerGUID = " UI64FMTD "", uint64(WaypointList.size()), m_bIsActiveAttacker, m_bIsRunning, m_uiPlayerGUID);

    CurrentWP = WaypointList.begin();

    //Set initial speed
    if (m_bIsRunning)
        me->SetWalk(false);
    else
        me->SetWalk(true);

    AddEscortState(STATE_ESCORT_ESCORTING);
}
Example #16
0
void AccountMgr::LoadRBAC()
{
    ClearRBAC();

    TC_LOG_DEBUG("rbac", "AccountMgr::LoadRBAC");
    uint32 oldMSTime = getMSTime();
    uint32 count1 = 0;
    uint32 count2 = 0;
    uint32 count3 = 0;

    TC_LOG_DEBUG("rbac", "AccountMgr::LoadRBAC: Loading permissions");
    QueryResult result = LoginDatabase.Query("SELECT id, name FROM rbac_permissions");
    if (!result)
    {
        TC_LOG_INFO("server.loading", ">> Loaded 0 account permission definitions. DB table `rbac_permissions` is empty.");
        return;
    }

    do
    {
        Field* field = result->Fetch();
        uint32 id = field[0].GetUInt32();
        _permissions[id] = new rbac::RBACPermission(id, field[1].GetString());
        ++count1;
    }
    while (result->NextRow());

    TC_LOG_DEBUG("rbac", "AccountMgr::LoadRBAC: Loading linked permissions");
    result = LoginDatabase.Query("SELECT id, linkedId FROM rbac_linked_permissions ORDER BY id ASC");
    if (!result)
    {
        TC_LOG_INFO("server.loading", ">> Loaded 0 linked permissions. DB table `rbac_linked_permissions` is empty.");
        return;
    }

    uint32 permissionId = 0;
    rbac::RBACPermission* permission = NULL;

    do
    {
        Field* field = result->Fetch();
        uint32 newId = field[0].GetUInt32();
        if (permissionId != newId)
        {
            permissionId = newId;
            permission = _permissions[newId];
        }

        uint32 linkedPermissionId = field[1].GetUInt32();
        if (linkedPermissionId == permissionId)
        {
            TC_LOG_ERROR("sql.sql", "RBAC Permission %u has itself as linked permission. Ignored", permissionId);
            continue;
        }
        permission->AddLinkedPermission(linkedPermissionId);
        ++count2;
    }
    while (result->NextRow());

    TC_LOG_DEBUG("rbac", "AccountMgr::LoadRBAC: Loading default permissions");
    result = LoginDatabase.PQuery("SELECT secId, permissionId FROM rbac_default_permissions WHERE (realmId = %u OR realmId = -1) ORDER BY secId ASC", realm.Id.Realm);
    if (!result)
    {
        TC_LOG_INFO("server.loading", ">> Loaded 0 default permission definitions. DB table `rbac_default_permissions` is empty.");
        return;
    }

    uint8 secId = 255;
    rbac::RBACPermissionContainer* permissions = NULL;
    do
    {
        Field* field = result->Fetch();
        uint32 newId = field[0].GetUInt32();
        if (secId != newId || permissions == NULL)
        {
            secId = newId;
            permissions = &_defaultPermissions[secId];
        }

        permissions->insert(field[1].GetUInt32());
        ++count3;
    }
    while (result->NextRow());

    TC_LOG_INFO("server.loading", ">> Loaded %u permission definitions, %u linked permissions and %u default permissions in %u ms", count1, count2, count3, GetMSTimeDiffToNow(oldMSTime));
}
Example #17
0
bool ArenaTeam::AddMember(uint64 playerGuid)
{
    std::string playerName;
    uint8 playerClass;

    // Check if arena team is full (Can't have more than type * 2 players)
    if (GetMembersSize() >= GetType() * 2)
        return false;

	if (Type == ARENA_TEAM_5v5 && GetMembersSize() >= 1) // Im 1on1 Team kann auch nur 1 Spieler sein.
		return false;
		

    // Get player name and class either from db or ObjectMgr
    Player* player = ObjectAccessor::FindPlayer(playerGuid);
    if (player)
    {
        playerClass = player->getClass();
        playerName = player->GetName();
    }
    else
    {
        //          0     1
        // SELECT name, class FROM characters WHERE guid = ?
        PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_CHARACTER_NAME_CLASS);
        stmt->setUInt32(0, GUID_LOPART(playerGuid));
        PreparedQueryResult result = CharacterDatabase.Query(stmt);

        if (!result)
            return false;

        playerName = (*result)[0].GetString();
        playerClass = (*result)[1].GetUInt8();
    }

    // Check if player is already in a similar arena team
    if ((player && player->GetArenaTeamId(GetSlot())) || Player::GetArenaTeamIdFromDB(playerGuid, GetType()) != 0)
    {
        TC_LOG_DEBUG(LOG_FILTER_ARENAS, "Arena: Player %s (guid: %u) already has an arena team of type %u", playerName.c_str(), GUID_LOPART(playerGuid), GetType());
        return false;
    }

    // Set player's personal rating
    uint32 personalRating = 0;

    if (sWorld->getIntConfig(CONFIG_ARENA_START_PERSONAL_RATING) > 0)
        personalRating = sWorld->getIntConfig(CONFIG_ARENA_START_PERSONAL_RATING);
    else if (GetRating() >= 1000)
        personalRating = 1000;

	if (Type == ARENA_TEAM_5v5) // Im 1on1 kein Rating (0)
		personalRating = 0;

    // Try to get player's match maker rating from db and fall back to config setting if not found
    PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_MATCH_MAKER_RATING);
    stmt->setUInt32(0, GUID_LOPART(playerGuid));
    stmt->setUInt8(1, GetSlot());
    PreparedQueryResult result = CharacterDatabase.Query(stmt);

    uint32 matchMakerRating;
    if (result)
        matchMakerRating = (*result)[0].GetUInt16();
    else
        matchMakerRating = sWorld->getIntConfig(CONFIG_ARENA_START_MATCHMAKER_RATING);

	if (Type == ARENA_TEAM_5v5) // Im 1on1 kein Rating (0)
		matchMakerRating = 0;

    // Remove all player signatures from other petitions
    // This will prevent player from joining too many arena teams and corrupt arena team data integrity
    Player::RemovePetitionsAndSigns(playerGuid, GetType());

    // Feed data to the struct
    ArenaTeamMember newMember;
    newMember.Name             = playerName;
    newMember.Guid             = playerGuid;
    newMember.Class            = playerClass;
    newMember.SeasonGames      = 0;
    newMember.WeekGames        = 0;
    newMember.SeasonWins       = 0;
    newMember.WeekWins         = 0;
    newMember.PersonalRating   = personalRating;
    newMember.MatchMakerRating = matchMakerRating;

    Members.push_back(newMember);

    // Save player's arena team membership to db
    stmt = CharacterDatabase.GetPreparedStatement(CHAR_INS_ARENA_TEAM_MEMBER);
    stmt->setUInt32(0, TeamId);
    stmt->setUInt32(1, GUID_LOPART(playerGuid));
    CharacterDatabase.Execute(stmt);

    // Inform player if online
    if (player)
    {
        player->SetInArenaTeam(TeamId, GetSlot(), GetType());
        player->SetArenaTeamIdInvited(0);

        // Hide promote/remove buttons
        if (CaptainGuid != playerGuid)
            player->SetArenaTeamInfoField(GetSlot(), ARENA_TEAM_MEMBER, 1);
    }

    TC_LOG_INFO(LOG_FILTER_ARENAS, "Player: %s [GUID: %u] joined arena team type: %u [Id: %u, Name: %s].", playerName.c_str(), GUID_LOPART(playerGuid), GetType(), GetId(), GetName().c_str());

    return true;
}
Example #18
0
void WorldSession::HandleMoveTeleportAck(WorldPacket& recvPacket)
{
    TC_LOG_DEBUG("network", "MSG_MOVE_TELEPORT_ACK");

    ObjectGuid guid;
    uint32 flags, time;
    recvPacket >> flags >> time;

    guid[5] = recvPacket.ReadBit();
    guid[0] = recvPacket.ReadBit();
    guid[1] = recvPacket.ReadBit();
    guid[6] = recvPacket.ReadBit();
    guid[3] = recvPacket.ReadBit();
    guid[7] = recvPacket.ReadBit();
    guid[2] = recvPacket.ReadBit();
    guid[4] = recvPacket.ReadBit();

    recvPacket.ReadByteSeq(guid[4]);
    recvPacket.ReadByteSeq(guid[2]);
    recvPacket.ReadByteSeq(guid[7]);
    recvPacket.ReadByteSeq(guid[6]);
    recvPacket.ReadByteSeq(guid[5]);
    recvPacket.ReadByteSeq(guid[1]);
    recvPacket.ReadByteSeq(guid[3]);
    recvPacket.ReadByteSeq(guid[0]);

    TC_LOG_DEBUG("network", "Guid " UI64FMTD, uint64(guid));
    TC_LOG_DEBUG("network", "Flags %u, time %u", flags, time/IN_MILLISECONDS);

    Player* plMover = _player->m_mover->ToPlayer();

    if (!plMover || !plMover->IsBeingTeleportedNear())
        return;

    if (guid != plMover->GetGUID())
        return;

    plMover->SetSemaphoreTeleportNear(false);

    uint32 old_zone = plMover->GetZoneId();

    WorldLocation const& dest = plMover->GetTeleportDest();

    plMover->UpdatePosition(dest, true);

    uint32 newzone, newarea;
    plMover->GetZoneAndAreaId(newzone, newarea);
    plMover->UpdateZone(newzone, newarea);

    // new zone
    if (old_zone != newzone)
    {
        // honorless target
        if (plMover->pvpInfo.IsHostile)
            plMover->CastSpell(plMover, 2479, true);

        // in friendly area
        else if (plMover->IsPvP() && !plMover->HasFlag(PLAYER_FLAGS, PLAYER_FLAGS_IN_PVP))
            plMover->UpdatePvP(false, false);
    }

    // resummon pet
    GetPlayer()->ResummonPetTemporaryUnSummonedIfAny();

    //lets process all delayed operations on successful teleport
    GetPlayer()->ProcessDelayedOperations();
}
Example #19
0
/// Launch the auth server
extern int main(int argc, char **argv)
{
    // Command line parsing to get the configuration file name
    char const* cfg_file = _TRINITY_REALM_CONFIG;
    int c = 1;
    while (c < argc)
    {
        if (strcmp(argv[c], "-c") == 0)
        {
            if (++c >= argc)
            {
                printf("Runtime-Error: -c option requires an input argument\n");
                usage(argv[0]);
                return 1;
            }
            else
                cfg_file = argv[c];
        }
        ++c;
    }

    if (!ConfigMgr::Load(cfg_file))
    {
        printf("Invalid or missing configuration file : %s\n", cfg_file);
        printf("Verify that the file exists and has \'[authserver]\' written in the top of the file!\n");
        return 1;
    }

    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, "%s (authserver)", _FULLVERSION);
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, " ");
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, " A World of Warcraft: Woltk Core Emulator	");
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, "       _/_/   _/         _/_/_/_/ ");
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, "    _/    _/ _/_/_/_/   _/        ");
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, "   _/    _/ _/      _/ _/_/_/     ");
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, "  _/    _/ _/      _/ _/          ");
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, "   _/_/   _/      _/ _/_/_/_/ 	  ");
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, " Autentificador de Cuentas   AUTH ");	
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, " https://github.com/ApocalypseCore/          ");
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, " One Community developers Costa Rica(c) 2013 ");
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, " Desarrollado por ApocalypseEmu ");
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, " One ");
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER,   "Presione <Ctrl-C> para detenerlo.\n");
			
    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, " El archivo de configuration usado es %s.", cfg_file);

    TC_LOG_WARN(LOG_FILTER_AUTHSERVER, "%s (Library: %s)", OPENSSL_VERSION_TEXT, SSLeay_version(SSLEAY_VERSION));

#if defined (ACE_HAS_EVENT_POLL) || defined (ACE_HAS_DEV_POLL)
    ACE_Reactor::instance(new ACE_Reactor(new ACE_Dev_Poll_Reactor(ACE::max_handles(), 1), 1), true);
#else
    ACE_Reactor::instance(new ACE_Reactor(new ACE_TP_Reactor(), true), true);
#endif

    TC_LOG_DEBUG(LOG_FILTER_AUTHSERVER, "Max allowed open files is %d", ACE::max_handles());

    // authserver PID file creation
    std::string pidfile = ConfigMgr::GetStringDefault("PidFile", "");
    if (!pidfile.empty())
    {
        uint32 pid = CreatePIDFile(pidfile);
        if (!pid)
        {
            TC_LOG_ERROR(LOG_FILTER_AUTHSERVER, "Cannot create PID file %s.\n", pidfile.c_str());
            return 1;
        }
        TC_LOG_INFO(LOG_FILTER_AUTHSERVER, "Daemon PID: %u\n", pid);
    }

    // Initialize the database connection
    if (!StartDB())
        return 1;

    // Get the list of realms for the server
    sRealmList->Initialize(ConfigMgr::GetIntDefault("RealmsStateUpdateDelay", 20));
    if (sRealmList->size() == 0)
    {
        TC_LOG_ERROR(LOG_FILTER_AUTHSERVER, "No valid realms specified.");
        return 1;
    }

    // Launch the listening network socket
    RealmAcceptor acceptor;

    int32 rmport = ConfigMgr::GetIntDefault("RealmServerPort", 3724);
    if (rmport < 0 || rmport > 0xFFFF)
    {
        TC_LOG_ERROR(LOG_FILTER_AUTHSERVER, "Specified port out of allowed range (1-65535)");
        return 1;
    }

    std::string bind_ip = ConfigMgr::GetStringDefault("BindIP", "0.0.0.0");

    ACE_INET_Addr bind_addr(uint16(rmport), bind_ip.c_str());

    if (acceptor.open(bind_addr, ACE_Reactor::instance(), ACE_NONBLOCK) == -1)
    {
        TC_LOG_ERROR(LOG_FILTER_AUTHSERVER, "Auth server can not bind to %s:%d", bind_ip.c_str(), rmport);
        return 1;
    }

    // Initialise the signal handlers
    AuthServerSignalHandler SignalINT, SignalTERM;

    // Register authservers's signal handlers
    ACE_Sig_Handler Handler;
    Handler.register_handler(SIGINT, &SignalINT);
    Handler.register_handler(SIGTERM, &SignalTERM);

    ///- Handle affinity for multiple processors and process priority on Windows
#ifdef _WIN32
    {
        HANDLE hProcess = GetCurrentProcess();

        uint32 Aff = ConfigMgr::GetIntDefault("UseProcessors", 0);
        if (Aff > 0)
        {
            ULONG_PTR appAff;
            ULONG_PTR sysAff;

            if (GetProcessAffinityMask(hProcess, &appAff, &sysAff))
            {
                ULONG_PTR curAff = Aff & appAff;            // remove non accessible processors

                if (!curAff)
                    TC_LOG_ERROR(LOG_FILTER_AUTHSERVER, "Processors marked in UseProcessors bitmask (hex) %x not accessible for authserver. Accessible processors bitmask (hex): %x", Aff, appAff);
                else if (SetProcessAffinityMask(hProcess, curAff))
                    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, "Using processors (bitmask, hex): %x", curAff);
                else
                    TC_LOG_ERROR(LOG_FILTER_AUTHSERVER, "Can't set used processors (hex): %x", curAff);
            }

        }

        bool Prio = ConfigMgr::GetBoolDefault("ProcessPriority", false);

        if (Prio)
        {
            if (SetPriorityClass(hProcess, HIGH_PRIORITY_CLASS))
                TC_LOG_INFO(LOG_FILTER_AUTHSERVER, "The auth server process priority class has been set to HIGH");
            else
                TC_LOG_ERROR(LOG_FILTER_AUTHSERVER, "Can't set auth server process priority class.");

        }
    }
#endif

    // maximum counter for next ping
    uint32 numLoops = (ConfigMgr::GetIntDefault("MaxPingTime", 30) * (MINUTE * 1000000 / 100000));
    uint32 loopCounter = 0;

    // Wait for termination signal
    while (!stopEvent)
    {
        // dont move this outside the loop, the reactor will modify it
        ACE_Time_Value interval(0, 100000);

        if (ACE_Reactor::instance()->run_reactor_event_loop(interval) == -1)
            break;

        if ((++loopCounter) == numLoops)
        {
            loopCounter = 0;
            TC_LOG_INFO(LOG_FILTER_AUTHSERVER, "Ping MySQL to keep connection alive");
            LoginDatabase.KeepAlive();
        }
    }

    // Close the Database Pool and library
    StopDB();

    TC_LOG_INFO(LOG_FILTER_AUTHSERVER, "Halting process...");
    return 0;
}
Example #20
0
void WorldSession::HandleMoveWorldportAckOpcode(WorldPacket & /*recvData*/)
{
    TC_LOG_DEBUG("network", "WORLD: got MSG_MOVE_WORLDPORT_ACK.");
    HandleMoveWorldportAckOpcode();
}
void WorldSession::HandleStableRevivePet(WorldPacket &/* recvData */)
{
    TC_LOG_DEBUG("network", "HandleStableRevivePet: Not implemented");
}
Example #22
0
void WorldSession::HandleForceSpeedChangeAck(WorldPacket &recvData)
{
    uint32 opcode = recvData.GetOpcode();

    /* extract packet */
    MovementInfo movementInfo;
    static MovementStatusElements const speedElement = MSEExtraFloat;
    Movement::ExtraMovementStatusElement extras(&speedElement);
    GetPlayer()->ReadMovementInfo(recvData, &movementInfo, &extras);

    // now can skip not our packet
    if (_player->GetGUID() != movementInfo.guid)
    {
        recvData.rfinish();                   // prevent warnings spam
        return;
    }

    float newspeed = extras.Data.floatData;
    /*----------------*/

    // client ACK send one packet for mounted/run case and need skip all except last from its
    // in other cases anti-cheat check can be fail in false case
    UnitMoveType move_type;

    static char const* const move_type_name[MAX_MOVE_TYPE] =
    {
        "Walk",
        "Run",
        "RunBack",
        "Swim",
        "SwimBack",
        "TurnRate",
        "Flight",
        "FlightBack",
        "PitchRate"
    };

    switch (opcode)
    {
        case CMSG_MOVE_FORCE_WALK_SPEED_CHANGE_ACK:        move_type = MOVE_WALK;        break;
        case CMSG_MOVE_FORCE_RUN_SPEED_CHANGE_ACK:         move_type = MOVE_RUN;         break;
        case CMSG_MOVE_FORCE_RUN_BACK_SPEED_CHANGE_ACK:    move_type = MOVE_RUN_BACK;    break;
        case CMSG_MOVE_FORCE_SWIM_SPEED_CHANGE_ACK:        move_type = MOVE_SWIM;        break;
        case CMSG_MOVE_FORCE_SWIM_BACK_SPEED_CHANGE_ACK:   move_type = MOVE_SWIM_BACK;   break;
        case CMSG_MOVE_FORCE_TURN_RATE_CHANGE_ACK:         move_type = MOVE_TURN_RATE;   break;
        case CMSG_MOVE_FORCE_FLIGHT_SPEED_CHANGE_ACK:      move_type = MOVE_FLIGHT;      break;
        case CMSG_MOVE_FORCE_FLIGHT_BACK_SPEED_CHANGE_ACK: move_type = MOVE_FLIGHT_BACK; break;
        case CMSG_MOVE_FORCE_PITCH_RATE_CHANGE_ACK:        move_type = MOVE_PITCH_RATE;  break;
        default:
            TC_LOG_ERROR("network", "WorldSession::HandleForceSpeedChangeAck: Unknown move type opcode: %u", opcode);
            return;
    }

    // skip all forced speed changes except last and unexpected
    // in run/mounted case used one ACK and it must be skipped. m_forced_speed_changes[MOVE_RUN] store both.
    if (_player->m_forced_speed_changes[move_type] > 0)
    {
        --_player->m_forced_speed_changes[move_type];
        if (_player->m_forced_speed_changes[move_type] > 0)
            return;
    }

    if (!_player->GetTransport() && fabs(_player->GetSpeed(move_type) - newspeed) > 0.01f)
    {
        if (_player->GetSpeed(move_type) > newspeed)         // must be greater - just correct
        {
            TC_LOG_ERROR("network", "%sSpeedChange player %s is NOT correct (must be %f instead %f), force set to correct value",
                move_type_name[move_type], _player->GetName().c_str(), _player->GetSpeed(move_type), newspeed);
            _player->SetSpeed(move_type, _player->GetSpeedRate(move_type), true);
        }
        else                                                // must be lesser - cheating
        {
            TC_LOG_DEBUG("misc", "Player %s from account id %u kicked for incorrect speed (must be %f instead %f)",
                _player->GetName().c_str(), _player->GetSession()->GetAccountId(), _player->GetSpeed(move_type), newspeed);
            _player->GetSession()->KickPlayer();
        }
    }
}
Example #23
0
void WorldSession::HandleQuestgiverAcceptQuestOpcode(WorldPacket& recvData)
{
    ObjectGuid guid;
    uint32 questId;
	uint32 startCheat;
	recvData >> guid >> questId >> startCheat;

	TC_LOG_DEBUG("network", "WORLD: Received CMSG_QUESTGIVER_ACCEPT_QUEST %s, quest = %u, startCheat = %u", guid.ToString().c_str(), questId, startCheat);

	Object* object;
	if (!guid.IsPlayer())
		object = ObjectAccessor::GetObjectByTypeMask(*_player, guid, TYPEMASK_UNIT | TYPEMASK_GAMEOBJECT | TYPEMASK_ITEM);
	else
		object = ObjectAccessor::FindPlayer(guid);

#define CLOSE_GOSSIP_CLEAR_DIVIDER() \
    do { \
        _player->PlayerTalkClass->SendCloseGossip(); \
        _player->SetDivider(ObjectGuid::Empty); \
    } while (0)

    // no or incorrect quest giver
    if (!object)
    {
        CLOSE_GOSSIP_CLEAR_DIVIDER();
        return;
    }

    if (Player* playerQuestObject = object->ToPlayer())
    {
        if ((_player->GetDivider() && _player->GetDivider() != guid) || !playerQuestObject->CanShareQuest(questId))
        {
            CLOSE_GOSSIP_CLEAR_DIVIDER();
            return;
        }

		if (!_player->IsInSameRaidWith(playerQuestObject))
		{
			CLOSE_GOSSIP_CLEAR_DIVIDER();
			return;
		}
    }
    else
    {
        if (!object->hasQuest(questId))
        {
            CLOSE_GOSSIP_CLEAR_DIVIDER();
            return;
        }
    }

    // some kind of WPE protection
	if (!_player->CanInteractWithQuestGiver(object))
	{
		CLOSE_GOSSIP_CLEAR_DIVIDER();
		return;
	}
    if (Quest const* quest = sObjectMgr->GetQuestTemplate(questId))
    {
        // prevent cheating
        if (!GetPlayer()->CanTakeQuest(quest, true))
        {
            CLOSE_GOSSIP_CLEAR_DIVIDER();
            return;
        }

        if (!_player->GetDivider().IsEmpty())
        {
            Player* player = ObjectAccessor::FindPlayer(_player->GetDivider());
            if (player)
            {
                player->SendPushToPartyResponse(_player, QUEST_PARTY_MSG_ACCEPT_QUEST);
                _player->SetDivider(ObjectGuid::Empty);
            }
        }

        if (_player->CanAddQuest(quest, true))
        {
            _player->AddQuestAndCheckCompletion(quest, object);

            if (quest->HasFlag(QUEST_FLAGS_PARTY_ACCEPT))
            {
                if (Group* group = _player->GetGroup())
                {
                    for (GroupReference* itr = group->GetFirstMember(); itr != NULL; itr = itr->next())
                    {
                        Player* player = itr->GetSource();

                        if (!player || player == _player)     // not self
                            continue;

                        if (player->CanTakeQuest(quest, true))
                        {
                            player->SetDivider(_player->GetGUID());

                            // need confirmation that any gossip window will close
                            player->PlayerTalkClass->SendCloseGossip();

                            _player->SendQuestConfirmAccept(quest, player);
                        }
                    }
                }
            }

            _player->PlayerTalkClass->SendCloseGossip();

            if (quest->GetSrcSpell() > 0)
                _player->CastSpell(_player, quest->GetSrcSpell(), true);

            return;
        }
    }

	CLOSE_GOSSIP_CLEAR_DIVIDER();

#undef CLOSE_GOSSIP_CLEAR_DIVIDER
}
Example #24
0
void WorldSession::HandleNpcTextQueryOpcode(WorldPacket& recvData)
{
    uint32 textID;
    uint64 guid;

    recvData >> textID;
    TC_LOG_DEBUG(LOG_FILTER_NETWORKIO, "WORLD: CMSG_NPC_TEXT_QUERY ID '%u'", textID);

    recvData >> guid;

    GossipText const* pGossip = sObjectMgr->GetGossipText(textID);

    WorldPacket data(SMSG_NPC_TEXT_UPDATE, 100);          // guess size
    data << textID;

    if (!pGossip)
    {
        for (uint32 i = 0; i < MAX_GOSSIP_TEXT_OPTIONS; ++i)
        {
            data << float(0);
            data << "Greetings $N";
            data << "Greetings $N";
            data << uint32(0);
            data << uint32(0);
            data << uint32(0);
            data << uint32(0);
            data << uint32(0);
            data << uint32(0);
            data << uint32(0);
        }
    }
    else
    {
        std::string Text_0[MAX_LOCALES], Text_1[MAX_LOCALES];
        for (int i = 0; i < MAX_GOSSIP_TEXT_OPTIONS; ++i)
        {
            Text_0[i]=pGossip->Options[i].Text_0;
            Text_1[i]=pGossip->Options[i].Text_1;
        }

        int loc_idx = GetSessionDbLocaleIndex();
        if (loc_idx >= 0)
        {
            if (NpcTextLocale const* nl = sObjectMgr->GetNpcTextLocale(textID))
            {
                for (int i = 0; i < MAX_LOCALES; ++i)
                {
                    ObjectMgr::GetLocaleString(nl->Text_0[i], loc_idx, Text_0[i]);
                    ObjectMgr::GetLocaleString(nl->Text_1[i], loc_idx, Text_1[i]);
                }
            }
        }

        for (int i = 0; i < MAX_GOSSIP_TEXT_OPTIONS; ++i)
        {
            data << pGossip->Options[i].Probability;

            if (Text_0[i].empty())
                data << Text_1[i];
            else
                data << Text_0[i];

            if (Text_1[i].empty())
                data << Text_0[i];
            else
                data << Text_1[i];

            data << pGossip->Options[i].Language;

            for (int j = 0; j < MAX_GOSSIP_TEXT_EMOTES; ++j)
            {
                data << pGossip->Options[i].Emotes[j]._Delay;
                data << pGossip->Options[i].Emotes[j]._Emote;
            }
        }
    }

    SendPacket(&data);

    TC_LOG_DEBUG(LOG_FILTER_NETWORKIO, "WORLD: Sent SMSG_NPC_TEXT_UPDATE");
}
Example #25
0
void WorldSession::HandleQuestgiverCancel(WorldPacket& /*recvData*/)
{
    TC_LOG_DEBUG("network", "WORLD: Received CMSG_QUESTGIVER_CANCEL");

    _player->PlayerTalkClass->SendCloseGossip();
}
Example #26
0
/// Only _static_ data is sent in this packet !!!
void WorldSession::HandleCreatureQueryOpcode(WorldPacket& recvData)
{
    uint32 entry;
    recvData >> entry;
    uint64 guid;
    recvData >> guid;

    CreatureTemplate const* ci = sObjectMgr->GetCreatureTemplate(entry);
    if (ci)
    {

        std::string Name, SubName;
        Name = ci->Name;
        SubName = ci->SubName;

        int loc_idx = GetSessionDbLocaleIndex();
        if (loc_idx >= 0)
        {
            if (CreatureLocale const* cl = sObjectMgr->GetCreatureLocale(entry))
            {
                ObjectMgr::GetLocaleString(cl->Name, loc_idx, Name);
                ObjectMgr::GetLocaleString(cl->SubName, loc_idx, SubName);
            }
        }
        TC_LOG_DEBUG(LOG_FILTER_NETWORKIO, "WORLD: CMSG_CREATURE_QUERY '%s' - Entry: %u.", ci->Name.c_str(), entry);
                                                            // guess size
        WorldPacket data(SMSG_CREATURE_QUERY_RESPONSE, 100);
        data << uint32(entry);                              // creature entry
        data << Name;
        data << uint8(0) << uint8(0) << uint8(0);           // name2, name3, name4, always empty
        data << SubName;
        data << ci->IconName;                               // "Directions" for guard, string for Icons 2.3.0
        data << uint32(ci->type_flags);                     // flags
        data << uint32(ci->type);                           // CreatureType.dbc
        data << uint32(ci->family);                         // CreatureFamily.dbc
        data << uint32(ci->rank);                           // Creature Rank (elite, boss, etc)
        data << uint32(ci->KillCredit[0]);                  // new in 3.1, kill credit
        data << uint32(ci->KillCredit[1]);                  // new in 3.1, kill credit
        data << uint32(ci->Modelid1);                       // Modelid1
        data << uint32(ci->Modelid2);                       // Modelid2
        data << uint32(ci->Modelid3);                       // Modelid3
        data << uint32(ci->Modelid4);                       // Modelid4
        data << float(ci->ModHealth);                       // dmg/hp modifier
        data << float(ci->ModMana);                         // dmg/mana modifier
        data << uint8(ci->RacialLeader);
        for (uint32 i = 0; i < MAX_CREATURE_QUEST_ITEMS; ++i)
            data << uint32(ci->questItems[i]);              // itemId[6], quest drop
        data << uint32(ci->movementId);                     // CreatureMovementInfo.dbc
        SendPacket(&data);
        TC_LOG_DEBUG(LOG_FILTER_NETWORKIO, "WORLD: Sent SMSG_CREATURE_QUERY_RESPONSE");
    }
    else
    {
        TC_LOG_DEBUG(LOG_FILTER_NETWORKIO, "WORLD: CMSG_CREATURE_QUERY - NO CREATURE INFO! (GUID: %u, ENTRY: %u)",
            GUID_LOPART(guid), entry);
        WorldPacket data(SMSG_CREATURE_QUERY_RESPONSE, 4);
        data << uint32(entry | 0x80000000);
        SendPacket(&data);
        TC_LOG_DEBUG(LOG_FILTER_NETWORKIO, "WORLD: Sent SMSG_CREATURE_QUERY_RESPONSE");
    }
}
Example #27
0
void WorldSession::HandlePushQuestToParty(WorldPacket& recvPacket)
{
    uint32 questId;
    recvPacket >> questId;

    if (!_player->CanShareQuest(questId))
        return;

    TC_LOG_DEBUG("network", "WORLD: Received CMSG_PUSHQUESTTOPARTY questId = %u", questId);

    Quest const* quest = sObjectMgr->GetQuestTemplate(questId);
    if (!quest)
        return;

    Player * const sender = GetPlayer();

    Group* group = sender->GetGroup();
    if (!group)
        return;

    for (GroupReference* itr = group->GetFirstMember(); itr != NULL; itr = itr->next())
    {
        Player* receiver = itr->GetSource();

        if (!receiver || receiver == sender)
            continue;

        if (!receiver->SatisfyQuestStatus(quest, false))
        {
            sender->SendPushToPartyResponse(receiver, QUEST_PARTY_MSG_HAVE_QUEST);
            continue;
        }

        if (receiver->GetQuestStatus(questId) == QUEST_STATUS_COMPLETE)
        {
            sender->SendPushToPartyResponse(receiver, QUEST_PARTY_MSG_FINISH_QUEST);
            continue;
        }

        if (!receiver->CanTakeQuest(quest, false))
        {
            sender->SendPushToPartyResponse(receiver, QUEST_PARTY_MSG_CANT_TAKE_QUEST);
            continue;
        }

        if (!receiver->SatisfyQuestLog(false))
        {
            sender->SendPushToPartyResponse(receiver, QUEST_PARTY_MSG_LOG_FULL);
            continue;
        }

        if (receiver->GetDivider())
        {
            sender->SendPushToPartyResponse(receiver, QUEST_PARTY_MSG_BUSY);
            continue;
        }

        sender->SendPushToPartyResponse(receiver, QUEST_PARTY_MSG_SHARING_QUEST);

        if (quest->IsAutoAccept() && receiver->CanAddQuest(quest, true) && receiver->CanTakeQuest(quest, true))
            receiver->AddQuestAndCheckCompletion(quest, sender);

        if ((quest->IsAutoComplete() && quest->IsRepeatable() && !quest->IsDailyOrWeekly()) || quest->HasFlag(QUEST_FLAGS_AUTOCOMPLETE))
            receiver->PlayerTalkClass->SendQuestGiverRequestItems(quest, sender->GetGUID(), receiver->CanCompleteRepeatableQuest(quest), true);
        else
        {
            receiver->SetDivider(sender->GetGUID());
            receiver->PlayerTalkClass->SendQuestGiverQuestDetails(quest, sender->GetGUID(), true);
        }
    }
}
Example #28
0
void npc_escortAI::UpdateAI(uint32 diff)
{
    //Waypoint Updating
    if (HasEscortState(STATE_ESCORT_ESCORTING) && !me->GetVictim() && m_uiWPWaitTimer && !HasEscortState(STATE_ESCORT_RETURNING))
    {
        if (m_uiWPWaitTimer <= diff)
        {
            //End of the line
            if (CurrentWP == WaypointList.end())
            {
                if (DespawnAtEnd)
                {
                    TC_LOG_DEBUG("scripts", "EscortAI reached end of waypoints");

                    if (m_bCanReturnToStart)
                    {
                        float fRetX, fRetY, fRetZ;
                        me->GetRespawnPosition(fRetX, fRetY, fRetZ);

                        me->GetMotionMaster()->MovePoint(POINT_HOME, fRetX, fRetY, fRetZ);

                        m_uiWPWaitTimer = 0;

                        TC_LOG_DEBUG("scripts", "EscortAI are returning home to spawn location: %u, %f, %f, %f", POINT_HOME, fRetX, fRetY, fRetZ);
                        return;
                    }

                    if (m_bCanInstantRespawn)
                    {
                        me->setDeathState(JUST_DIED);
                        me->Respawn();
                    }
                    else
                        me->DespawnOrUnsummon();

                    return;
                }
                else
                {
                    TC_LOG_DEBUG("scripts", "EscortAI reached end of waypoints with Despawn off");

                    return;
                }
            }

            if (!HasEscortState(STATE_ESCORT_PAUSED))
            {
                me->GetMotionMaster()->MovePoint(CurrentWP->id, CurrentWP->x, CurrentWP->y, CurrentWP->z);
                TC_LOG_DEBUG("scripts", "EscortAI start waypoint %u (%f, %f, %f).", CurrentWP->id, CurrentWP->x, CurrentWP->y, CurrentWP->z);

                WaypointStart(CurrentWP->id);

                m_uiWPWaitTimer = 0;
            }
        }
        else
            m_uiWPWaitTimer -= diff;
    }

    //Check if player or any member of his group is within range
    if (HasEscortState(STATE_ESCORT_ESCORTING) && m_uiPlayerGUID && !me->GetVictim() && !HasEscortState(STATE_ESCORT_RETURNING))
    {
        if (m_uiPlayerCheckTimer <= diff)
        {
            if (DespawnAtFar && !IsPlayerOrGroupInRange())
            {
                TC_LOG_DEBUG("scripts", "EscortAI failed because player/group was to far away or not found");

                if (m_bCanInstantRespawn)
                {
                    me->setDeathState(JUST_DIED);
                    me->Respawn();
                }
                else
                    me->DespawnOrUnsummon();

                return;
            }

            m_uiPlayerCheckTimer = 1000;
        }
        else
            m_uiPlayerCheckTimer -= diff;
    }

    UpdateEscortAI(diff);
}
Example #29
0
void PlayerMenu::SendQuestQueryResponse(Quest const* quest) const
{
    LocaleConstant localeConstant = _session->GetSessionDbLocaleIndex();

    std::string questLogTitle       = quest->GetLogTitle();
    std::string questLogDescription = quest->GetLogDescription();
    std::string questDescription    = quest->GetQuestDescription();
    std::string areaDescription     = quest->GetAreaDescription();
    std::string questCompletionLog  = quest->GetQuestCompletionLog();
    std::string portraitGiverText   = quest->GetPortraitGiverText();
    std::string portraitGiverName   = quest->GetPortraitGiverName();
    std::string portraitTurnInText  = quest->GetPortraitTurnInText();
    std::string portraitTurnInName  = quest->GetPortraitTurnInName();

    if (localeConstant >= LOCALE_enUS)
    {
        if (QuestTemplateLocale const* questTemplateLocale = sObjectMgr->GetQuestLocale(quest->GetQuestId()))
        {
            ObjectMgr::GetLocaleString(questTemplateLocale->LogTitle,           localeConstant, questLogTitle);
            ObjectMgr::GetLocaleString(questTemplateLocale->LogDescription,     localeConstant, questLogDescription);
            ObjectMgr::GetLocaleString(questTemplateLocale->QuestDescription,   localeConstant, questDescription);
            ObjectMgr::GetLocaleString(questTemplateLocale->AreaDescription,    localeConstant, areaDescription);
            ObjectMgr::GetLocaleString(questTemplateLocale->QuestCompletionLog, localeConstant, questCompletionLog);
            ObjectMgr::GetLocaleString(questTemplateLocale->PortraitGiverText,  localeConstant, portraitGiverText);
            ObjectMgr::GetLocaleString(questTemplateLocale->PortraitGiverName,  localeConstant, portraitGiverName);
            ObjectMgr::GetLocaleString(questTemplateLocale->PortraitTurnInText, localeConstant, portraitTurnInText);
            ObjectMgr::GetLocaleString(questTemplateLocale->PortraitTurnInName, localeConstant, portraitTurnInName);
        }
    }

    WorldPackets::Quest::QueryQuestInfoResponse packet;

    packet.Allow = true;
    packet.QuestID = quest->GetQuestId();

    packet.Info.QuestID = quest->GetQuestId();
    packet.Info.QuestType = quest->GetQuestType();
    packet.Info.QuestLevel = quest->GetQuestLevel();
    packet.Info.QuestPackageID = quest->GetQuestPackageID();
    packet.Info.QuestMinLevel = quest->GetMinLevel();
    packet.Info.QuestSortID = quest->GetZoneOrSort();
    packet.Info.QuestInfoID = quest->GetQuestInfoID();
    packet.Info.SuggestedGroupNum = quest->GetSuggestedPlayers();
    packet.Info.RewardNextQuest = quest->GetNextQuestInChain();
    packet.Info.RewardXPDifficulty = quest->GetXPDifficulty();
    packet.Info.RewardXPMultiplier = quest->GetXPMultiplier();

    if (!quest->HasFlag(QUEST_FLAGS_HIDDEN_REWARDS))
        packet.Info.RewardMoney = quest->RewardMoney < 0 ? quest->RewardMoney : _session->GetPlayer()->GetQuestMoneyReward(quest);

    packet.Info.RewardMoneyDifficulty = quest->GetRewMoneyDifficulty();
    packet.Info.RewardMoneyMultiplier = quest->GetMoneyMultiplier();
    packet.Info.RewardBonusMoney = quest->GetRewMoneyMaxLevel();
    for (uint8 i = 0; i < QUEST_REWARD_DISPLAY_SPELL_COUNT; ++i)
        packet.Info.RewardDisplaySpell[i] = quest->RewardDisplaySpell[i];

    packet.Info.RewardSpell = quest->GetRewSpell();

    packet.Info.RewardHonor = quest->GetRewHonor();
    packet.Info.RewardKillHonor = quest->GetRewKillHonor();

    packet.Info.RewardArtifactXPDifficulty = quest->GetArtifactXPDifficulty();
    packet.Info.RewardArtifactXPMultiplier = quest->GetArtifactXPMultiplier();
    packet.Info.RewardArtifactCategoryID = quest->GetArtifactCategoryId();

    packet.Info.StartItem = quest->GetSrcItemId();
    packet.Info.Flags = quest->GetFlags();
    packet.Info.FlagsEx = quest->GetFlagsEx();
    packet.Info.RewardTitle = quest->GetRewTitle();
    packet.Info.RewardArenaPoints = quest->GetRewArenaPoints();
    packet.Info.RewardSkillLineID = quest->GetRewardSkillId();
    packet.Info.RewardNumSkillUps = quest->GetRewardSkillPoints();
    packet.Info.RewardFactionFlags = quest->GetRewardReputationMask();
    packet.Info.PortraitGiver = quest->GetQuestGiverPortrait();
    packet.Info.PortraitTurnIn = quest->GetQuestTurnInPortrait();

    for (uint8 i = 0; i < QUEST_ITEM_DROP_COUNT; ++i)
    {
        packet.Info.ItemDrop[i] = quest->ItemDrop[i];
        packet.Info.ItemDropQuantity[i] = quest->ItemDropQuantity[i];
    }

    if (!quest->HasFlag(QUEST_FLAGS_HIDDEN_REWARDS))
    {
        for (uint8 i = 0; i < QUEST_REWARD_ITEM_COUNT; ++i)
        {
            packet.Info.RewardItems[i] = quest->RewardItemId[i];
            packet.Info.RewardAmount[i] = quest->RewardItemCount[i];
        }
        for (uint8 i = 0; i < QUEST_REWARD_CHOICES_COUNT; ++i)
        {
            packet.Info.UnfilteredChoiceItems[i].ItemID = quest->RewardChoiceItemId[i];
            packet.Info.UnfilteredChoiceItems[i].Quantity = quest->RewardChoiceItemCount[i];
        }
    }

    for (uint8 i = 0; i < QUEST_REWARD_REPUTATIONS_COUNT; ++i)
    {
        packet.Info.RewardFactionID[i] = quest->RewardFactionId[i];
        packet.Info.RewardFactionValue[i] = quest->RewardFactionValue[i];
        packet.Info.RewardFactionOverride[i] = quest->RewardFactionOverride[i];
        packet.Info.RewardFactionCapIn[i] = quest->RewardFactionCapIn[i];
    }

    packet.Info.POIContinent = quest->GetPOIContinent();
    packet.Info.POIx = quest->GetPOIx();
    packet.Info.POIy = quest->GetPOIy();
    packet.Info.POIPriority = quest->GetPOIPriority();

    if (sWorld->getBoolConfig(CONFIG_UI_QUESTLEVELS_IN_DIALOGS))
        AddQuestLevelToTitle(questLogTitle, quest->GetQuestLevel());

    packet.Info.LogTitle = questLogTitle;
    packet.Info.LogDescription = questLogDescription;
    packet.Info.QuestDescription = questDescription;
    packet.Info.AreaDescription = areaDescription;
    packet.Info.QuestCompletionLog = questCompletionLog;
    packet.Info.AllowableRaces = quest->GetAllowableRaces();
    packet.Info.QuestRewardID = quest->GetRewardId();

    for (QuestObjective const& questObjective : quest->GetObjectives())
    {
        packet.Info.Objectives.push_back(questObjective);

        if (localeConstant >= LOCALE_enUS)
        {
            if (QuestObjectivesLocale const* questObjectivesLocale = sObjectMgr->GetQuestObjectivesLocale(questObjective.ID))
                ObjectMgr::GetLocaleString(questObjectivesLocale->Description, localeConstant, packet.Info.Objectives.back().Description);
        }
    }

    for (uint32 i = 0; i < QUEST_REWARD_CURRENCY_COUNT; ++i)
    {
        packet.Info.RewardCurrencyID[i] = quest->RewardCurrencyId[i];
        packet.Info.RewardCurrencyQty[i] = quest->RewardCurrencyCount[i];
    }

    packet.Info.PortraitGiverText = portraitGiverText;
    packet.Info.PortraitGiverName = portraitGiverName;
    packet.Info.PortraitTurnInText = portraitTurnInText;
    packet.Info.PortraitTurnInName = portraitTurnInName;

    packet.Info.AcceptedSoundKitID = quest->GetSoundAccept();
    packet.Info.CompleteSoundKitID = quest->GetSoundTurnIn();
    packet.Info.AreaGroupID = quest->GetAreaGroupID();
    packet.Info.TimeAllowed = quest->GetLimitTime();

    _session->SendPacket(packet.Write());

    TC_LOG_DEBUG("network", "WORLD: Sent SMSG_QUEST_QUERY_RESPONSE questid=%u", quest->GetQuestId());
}
Example #30
0
void WorldSession::HandlePetCastSpellOpcode(WorldPacket& recvPacket)
{
    TC_LOG_DEBUG("network", "WORLD: CMSG_PET_CAST_SPELL");

    ObjectGuid casterGUID;
    ObjectGuid unkGUID1;
    ObjectGuid transportDstGUID;
    ObjectGuid transportSrcGUID;
    ObjectGuid targetGUID;
    ObjectGuid unkGUID2;
    bool hasDestPos;
    bool hasSrcPos;
    bool hasSpeed;
    bool hasSpell;
    bool hasGlyphIndex;
    bool hasTargetFlags;
    bool hasElevation;
    bool hasString;
    bool hasCastCount;
    bool hasUnk5bits;
    uint32 archeologyCounter = 0;
    WorldLocation dstLoc, srcLoc;
    float speed = 0.0f;
    float elevation = 0.0f;
    uint32 targetFlags = 0;
    uint32 spellID = 0;
    uint32 stringLenght = 0;
    uint8 castCount = 0;

    recvPacket.ReadBitSeq<3, 5>(casterGUID);
    hasDestPos = recvPacket.ReadBit();
    recvPacket.ReadBit();                   // unk bit
    hasSpeed = !recvPacket.ReadBit();
    hasSrcPos = recvPacket.ReadBit();
    hasSpell = !recvPacket.ReadBit();
    recvPacket.ReadBitSeq<0>(casterGUID);
    hasGlyphIndex = !recvPacket.ReadBit();
    recvPacket.ReadBitSeq<7>(casterGUID);
    hasTargetFlags = !recvPacket.ReadBit();
    hasElevation = !recvPacket.ReadBit();
    recvPacket.ReadBit();                   // has movement info
    hasString = !recvPacket.ReadBit();
    recvPacket.ReadBit();                   // !inverse bit, unk
    hasCastCount = !recvPacket.ReadBit();
    recvPacket.ReadBitSeq<2, 4>(casterGUID);
    archeologyCounter = recvPacket.ReadBits(2);
    recvPacket.ReadBitSeq<1>(casterGUID);
    hasUnk5bits = !recvPacket.ReadBit();

    for (uint32 i = 0; i < archeologyCounter; i++)
        recvPacket.ReadBits(2);             // archeology type

    recvPacket.ReadBitSeq<6>(casterGUID);

    if (hasDestPos)
        recvPacket.ReadBitSeq<2, 7, 4, 0, 1, 6, 5, 3>(transportDstGUID);

    // movement block (disabled by patch client-side)

    if (hasSrcPos)
        recvPacket.ReadBitSeq<6, 2, 3, 1, 5, 4, 0, 7>(transportSrcGUID);

    if (hasUnk5bits)
        recvPacket.ReadBits(5);             // unk 5 bits

    // Target GUID
    recvPacket.ReadBitSeq<3, 5, 6, 2, 4, 1, 7, 0>(targetGUID);

    // unkGUID1
    recvPacket.ReadBitSeq<3, 1, 5, 2, 4, 7, 0, 6>(unkGUID1);

    if (hasTargetFlags)
        targetFlags = recvPacket.ReadBits(20);

    if (hasString)
        stringLenght = recvPacket.ReadBits(7);

    recvPacket.ReadByteSeq<0, 4, 5, 1, 2, 3, 7>(casterGUID);

    for (uint32 i = 0; i < archeologyCounter; i++)
    {
        recvPacket.read_skip<uint32>(); // entry
        recvPacket.read_skip<uint32>(); // counter
    }

    recvPacket.ReadByteSeq<6>(casterGUID);
    recvPacket.ReadByteSeq<1, 5, 4, 2, 7, 3, 0>(unkGUID1);

    if (hasSrcPos)
    {
        recvPacket.ReadByteSeq<4>(transportSrcGUID);
        srcLoc.m_positionY = recvPacket.read<float>();
        recvPacket.ReadByteSeq<2, 6>(transportSrcGUID);
        srcLoc.m_positionZ = recvPacket.read<float>();
        srcLoc.m_positionX = recvPacket.read<float>();
        recvPacket.ReadByteSeq<1, 3, 5, 7, 0>(transportSrcGUID);
    }

    // Target GUID
    recvPacket.ReadByteSeq<7, 4, 2, 6, 3, 0, 5, 1>(targetGUID);

    if (hasDestPos)
    {
        dstLoc.m_positionX = recvPacket.read<float>();
        recvPacket.ReadByteSeq<5, 7, 2, 0, 1, 3, 6>(transportDstGUID);
        dstLoc.m_positionZ = recvPacket.read<float>();
        dstLoc.m_positionY = recvPacket.read<float>();
        recvPacket.ReadByteSeq<4>(transportDstGUID);
    }

    if (hasGlyphIndex)
        recvPacket.read_skip<uint32>();     // glyph index

    if (hasElevation)
        elevation = recvPacket.read<float>();

    if (hasSpell)
        spellID = recvPacket.read<uint32>();

    if (hasCastCount)
        castCount = recvPacket.read<uint8>();

    if (hasString)
        recvPacket.ReadString(stringLenght);

    if (hasSpeed)
        speed = recvPacket.read<float>();

    TC_LOG_DEBUG("network", "WORLD: CMSG_PET_CAST_SPELL, castCount: %u, spellId %u, targetFlags %u", castCount, spellID, targetFlags);

    // This opcode is also sent from charmed and possessed units (players and creatures)
    if (!_player->GetGuardianPet() && !_player->GetCharm())
        return;

    Unit* caster = ObjectAccessor::GetUnit(*_player, casterGUID);

    if (!caster || (caster != _player->GetGuardianPet() && caster != _player->GetCharm()))
    {
        TC_LOG_ERROR("network", "HandlePetCastSpellOpcode: Pet %u isn't pet of player %s .", uint32(GUID_LOPART(casterGUID)), GetPlayer()->GetName().c_str());
        return;
    }

    SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(spellID);
    if (!spellInfo)
    {
        TC_LOG_ERROR("network", "WORLD: unknown PET spell id %i", spellID);
        return;
    }

    if (spellInfo->StartRecoveryCategory > 0) // Check if spell is affected by GCD
        if (caster->GetTypeId() == TYPEID_UNIT && caster->GetCharmInfo() && caster->GetCharmInfo()->GetGlobalCooldownMgr().HasGlobalCooldown(caster, spellInfo))
        {
            caster->SendPetCastFail(spellID, SPELL_FAILED_NOT_READY);
            return;
        }

    // do not cast not learned spells
    if (!caster->HasSpell(spellID) || spellInfo->IsPassive())
        return;

    SpellCastTargets targets;
    targets.Initialize(targetFlags, targetGUID, unkGUID1, transportDstGUID, dstLoc, transportSrcGUID, srcLoc);
    targets.SetElevation(elevation);
    targets.SetSpeed(speed);
    targets.Update(caster);

    // Interrupt auto-cast if other spell is forced by player
    if (caster->IsNonMeleeSpellCasted(false, true, true, false, true))
        caster->InterruptNonMeleeSpells(false, 0, false);

    caster->ClearUnitState(UNIT_STATE_FOLLOW);

    Spell* spell = new Spell(caster, spellInfo, TRIGGERED_NONE, 0, false, true);
    spell->m_cast_count = castCount;                    // probably pending spell cast
    spell->m_targets = targets;

    // TODO: need to check victim?
    SpellCastResult result;
    if (caster->m_movedPlayer)
        result = spell->CheckPetCast(caster->m_movedPlayer->GetSelectedUnit());
    else
        result = spell->CheckPetCast(NULL);
    if (result == SPELL_CAST_OK)
    {
        if (caster->GetTypeId() == TYPEID_UNIT)
        {
            Creature* pet = caster->ToCreature();
            pet->AddCreatureSpellCooldown(spellID);
            if (pet->isPet())
            {
                Pet* p = (Pet*)pet;
                // 10% chance to play special pet attack talk, else growl
                // actually this only seems to happen on special spells, fire shield for imp, torment for voidwalker, but it's stupid to check every spell
                if (p->getPetType() == SUMMON_PET && (urand(0, 100) < 10))
                    pet->SendPetTalk((uint32)PET_TALK_SPECIAL_SPELL);
                else
                    pet->SendPetAIReaction(spellID);
            }
        }

        spell->prepare(&(spell->m_targets));
    }
    else
    {
        caster->SendPetCastFail(spellID, result);
        if (caster->GetTypeId() == TYPEID_PLAYER)
        {
            if (!caster->ToPlayer()->HasSpellCooldown(spellID))
                GetPlayer()->SendClearCooldown(spellID, caster);
        }
        else
        {
            if (!caster->ToCreature()->HasSpellCooldown(spellID))
                GetPlayer()->SendClearCooldown(spellID, caster);
        }

        spell->finish(false);
        delete spell;
    }
}