void WorldSession::HandlePetitionRenameOpcode(WorldPacket& recvData)
{
TC_LOG_DEBUG("network", "Received opcode CMSG_PETITION_RENAME");
ObjectGuid petitionGuid;
uint32 type;
uint8 nameLen;
std::string newName;
nameLen = recvData.ReadBits(7);
recvData.ReadGuidMask(petitionGuid, 7, 4, 6, 2, 0, 5, 3, 1);
recvData.ReadGuidBytes(petitionGuid, 4, 1, 7);
newName = recvData.ReadString(nameLen);
recvData.ReadGuidBytes(petitionGuid, 0, 3, 2, 6, 5);
Item* item = _player->GetItemByGuid(petitionGuid);
if (!item)
return;
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_PETITION_TYPE);
stmt->setUInt32(0, GUID_LOPART(petitionGuid));
PreparedQueryResult result = CharacterDatabase.Query(stmt);
if (result)
{
Field* fields = result->Fetch();
type = fields[0].GetUInt8();
}
else
{
TC_LOG_DEBUG("network", "CMSG_PETITION_QUERY failed for petition (GUID: %u)", GUID_LOPART(petitionGuid));
return;
}
if (sGuildMgr->GetGuildByName(newName))
{
Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_NAME_EXISTS_S, newName);
return;
}
if (sObjectMgr->IsReservedName(newName) || !ObjectMgr::IsValidCharterName(newName))
{
Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_NAME_INVALID, newName);
return;
}
stmt = CharacterDatabase.GetPreparedStatement(CHAR_UPD_PETITION_NAME);
stmt->setString(0, newName);
stmt->setUInt32(1, GUID_LOPART(petitionGuid));
CharacterDatabase.Execute(stmt);
TC_LOG_DEBUG("network", "Petition (GUID: %u) renamed to '%s'", GUID_LOPART(petitionGuid), newName.c_str());
WorldPacket data(SMSG_PETITION_RENAME_RESULT, (9 + 1 + newName.size()));
data.WriteBits(newName.length(), 7);
data.WriteGuidMask(petitionGuid, 0, 3, 4, 2, 6, 5, 7, 1);
data.WriteGuidBytes(petitionGuid, 4, 3, 6, 0, 5, 2, 1, 7);
data.WriteString(newName);
SendPacket(&data);
}
DumpReturn PlayerDumpReader::LoadDump(std::string const& file, uint32 account, std::string name, uint32 guid)
{
uint32 charcount = AccountMgr::GetCharactersCount(account);
if (charcount >= 10)
return DUMP_TOO_MANY_CHARS;
FILE* fin = fopen(file.c_str(), "r");
if (!fin)
return DUMP_FILE_OPEN_ERROR;
char newguid[20], chraccount[20], newpetid[20], currpetid[20], lastpetid[20];
// make sure the same guid doesn't already exist and is safe to use
bool incHighest = true;
if (guid != 0 && guid < sObjectMgr->_hiCharGuid)
{
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_CHECK_GUID);
stmt->setUInt32(0, guid);
PreparedQueryResult result = CharacterDatabase.Query(stmt);
if (result)
guid = sObjectMgr->_hiCharGuid; // use first free if exists
else incHighest = false;
}
else
guid = sObjectMgr->_hiCharGuid;
// normalize the name if specified and check if it exists
if (!normalizePlayerName(name))
name = "";
if (ObjectMgr::CheckPlayerName(name, true) == CHAR_NAME_SUCCESS)
{
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_CHECK_NAME);
stmt->setString(0, name);
PreparedQueryResult result = CharacterDatabase.Query(stmt);
if (result)
name = ""; // use the one from the dump
}
else
name = "";
// name encoded or empty
snprintf(newguid, 20, "%u", guid);
snprintf(chraccount, 20, "%u", account);
snprintf(newpetid, 20, "%u", sObjectMgr->GeneratePetNumber());
snprintf(lastpetid, 20, "%s", "");
std::map<uint32, uint32> items;
std::map<uint32, uint32> mails;
char buf[32000] = "";
typedef std::map<uint32, uint32> PetIds; // old->new petid relation
typedef PetIds::value_type PetIdsPair;
PetIds petids;
uint8 gender = GENDER_NONE;
uint8 race = RACE_NONE;
uint8 playerClass = 0;
uint8 level = 1;
SQLTransaction trans = CharacterDatabase.BeginTransaction();
while (!feof(fin))
{
if (!fgets(buf, 32000, fin))
{
if (feof(fin))
break;
ROLLBACK(DUMP_FILE_BROKEN);
}
std::string line; line.assign(buf);
// skip empty strings
size_t nw_pos = line.find_first_not_of(" \t\n\r\7");
if (nw_pos == std::string::npos)
continue;
// skip logfile-side dump start notice, the important notes and dump end notices
if ((line.substr(nw_pos, 16) == "== START DUMP ==") ||
(line.substr(nw_pos, 15) == "IMPORTANT NOTE:") ||
(line.substr(nw_pos, 14) == "== END DUMP =="))
continue;
// add required_ check
/*
if (line.substr(nw_pos, 41) == "UPDATE character_db_version SET required_")
{
if (!CharacterDatabase.Execute(line.c_str()))
ROLLBACK(DUMP_FILE_BROKEN);
continue;
}
*/
// determine table name and load type
std::string tn = gettablename(line);
if (tn.empty())
{
sLog->outError(LOG_FILTER_GENERAL, "LoadPlayerDump: Can't extract table name from line: '%s'!", line.c_str());
ROLLBACK(DUMP_FILE_BROKEN);
}
DumpTableType type = DumpTableType(0);
uint8 i;
for (i = 0; i < DUMP_TABLE_COUNT; ++i)
{
if (tn == dumpTables[i].name)
{
type = dumpTables[i].type;
break;
}
}
if (i == DUMP_TABLE_COUNT)
{
sLog->outError(LOG_FILTER_GENERAL, "LoadPlayerDump: Unknown table: '%s'!", tn.c_str());
ROLLBACK(DUMP_FILE_BROKEN);
}
// change the data to server values
switch (type)
{
case DTT_CHARACTER:
{
if (!changenth(line, 1, newguid)) // characters.guid update
ROLLBACK(DUMP_FILE_BROKEN);
if (!changenth(line, 2, chraccount)) // characters.account update
ROLLBACK(DUMP_FILE_BROKEN);
race = uint8(atol(getnth(line, 4).c_str()));
playerClass = uint8(atol(getnth(line, 5).c_str()));
gender = uint8(atol(getnth(line, 6).c_str()));
level = uint8(atol(getnth(line, 7).c_str()));
if (name == "")
{
// check if the original name already exists
name = getnth(line, 3);
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_CHECK_NAME);
stmt->setString(0, name);
PreparedQueryResult result = CharacterDatabase.Query(stmt);
if (result)
if (!changenth(line, 37, "1")) // characters.at_login set to "rename on login"
ROLLBACK(DUMP_FILE_BROKEN);
}
else if (!changenth(line, 3, name.c_str())) // characters.name
ROLLBACK(DUMP_FILE_BROKEN);
const char null[5] = "NULL";
if (!changenth(line, 69, null)) // characters.deleteInfos_Account
ROLLBACK(DUMP_FILE_BROKEN);
if (!changenth(line, 70, null)) // characters.deleteInfos_Name
ROLLBACK(DUMP_FILE_BROKEN);
if (!changenth(line, 71, null)) // characters.deleteDate
ROLLBACK(DUMP_FILE_BROKEN);
break;
}
case DTT_CHAR_TABLE:
{
if (!changenth(line, 1, newguid)) // character_*.guid update
ROLLBACK(DUMP_FILE_BROKEN);
break;
}
case DTT_EQSET_TABLE:
{
if (!changenth(line, 1, newguid))
ROLLBACK(DUMP_FILE_BROKEN); // character_equipmentsets.guid
char newSetGuid[24];
snprintf(newSetGuid, 24, UI64FMTD, sObjectMgr->GenerateEquipmentSetGuid());
if (!changenth(line, 2, newSetGuid))
ROLLBACK(DUMP_FILE_BROKEN); // character_equipmentsets.setguid
break;
}
case DTT_INVENTORY:
{
if (!changenth(line, 1, newguid)) // character_inventory.guid update
ROLLBACK(DUMP_FILE_BROKEN);
if (!changeGuid(line, 2, items, sObjectMgr->_hiItemGuid, true))
ROLLBACK(DUMP_FILE_BROKEN); // character_inventory.bag update
if (!changeGuid(line, 4, items, sObjectMgr->_hiItemGuid))
ROLLBACK(DUMP_FILE_BROKEN); // character_inventory.item update
break;
}
case DTT_MAIL: // mail
{
if (!changeGuid(line, 1, mails, sObjectMgr->_mailId))
ROLLBACK(DUMP_FILE_BROKEN); // mail.id update
if (!changenth(line, 6, newguid)) // mail.receiver update
ROLLBACK(DUMP_FILE_BROKEN);
break;
}
case DTT_MAIL_ITEM: // mail_items
{
if (!changeGuid(line, 1, mails, sObjectMgr->_mailId))
ROLLBACK(DUMP_FILE_BROKEN); // mail_items.id
if (!changeGuid(line, 2, items, sObjectMgr->_hiItemGuid))
ROLLBACK(DUMP_FILE_BROKEN); // mail_items.item_guid
if (!changenth(line, 3, newguid)) // mail_items.receiver
ROLLBACK(DUMP_FILE_BROKEN);
break;
}
case DTT_ITEM:
{
// item, owner, data field:item, owner guid
if (!changeGuid(line, 1, items, sObjectMgr->_hiItemGuid))
ROLLBACK(DUMP_FILE_BROKEN); // item_instance.guid update
if (!changenth(line, 3, newguid)) // item_instance.owner_guid update
ROLLBACK(DUMP_FILE_BROKEN);
break;
}
case DTT_ITEM_GIFT:
{
if (!changenth(line, 1, newguid)) // character_gifts.guid update
ROLLBACK(DUMP_FILE_BROKEN);
if (!changeGuid(line, 2, items, sObjectMgr->_hiItemGuid))
ROLLBACK(DUMP_FILE_BROKEN); // character_gifts.item_guid update
break;
}
case DTT_PET:
{
//store a map of old pet id to new inserted pet id for use by type 5 tables
snprintf(currpetid, 20, "%s", getnth(line, 1).c_str());
if (*lastpetid == '\0')
snprintf(lastpetid, 20, "%s", currpetid);
if (strcmp(lastpetid, currpetid) != 0)
{
snprintf(newpetid, 20, "%d", sObjectMgr->GeneratePetNumber());
snprintf(lastpetid, 20, "%s", currpetid);
}
std::map<uint32, uint32> :: const_iterator petids_iter = petids.find(atoi(currpetid));
if (petids_iter == petids.end())
{
petids.insert(PetIdsPair(atoi(currpetid), atoi(newpetid)));
}
if (!changenth(line, 1, newpetid)) // character_pet.id update
ROLLBACK(DUMP_FILE_BROKEN);
if (!changenth(line, 3, newguid)) // character_pet.owner update
ROLLBACK(DUMP_FILE_BROKEN);
break;
}
case DTT_PET_TABLE: // pet_aura, pet_spell, pet_spell_cooldown
{
snprintf(currpetid, 20, "%s", getnth(line, 1).c_str());
// lookup currpetid and match to new inserted pet id
std::map<uint32, uint32> :: const_iterator petids_iter = petids.find(atoi(currpetid));
if (petids_iter == petids.end()) // couldn't find new inserted id
ROLLBACK(DUMP_FILE_BROKEN);
snprintf(newpetid, 20, "%d", petids_iter->second);
if (!changenth(line, 1, newpetid))
ROLLBACK(DUMP_FILE_BROKEN);
break;
}
default:
sLog->outError(LOG_FILTER_GENERAL, "Unknown dump table type: %u", type);
break;
}
fixNULLfields(line);
trans->Append(line.c_str());
}
CharacterDatabase.CommitTransaction(trans);
// in case of name conflict player has to rename at login anyway
sWorld->AddCharacterNameData(guid, name, gender, race, playerClass, level);
sObjectMgr->_hiItemGuid += items.size();
sObjectMgr->_mailId += mails.size();
if (incHighest)
++sObjectMgr->_hiCharGuid;
fclose(fin);
return DUMP_SUCCESS;
}
void WorldSession::HandlePetRename(WorldPacket & recvData)
{
;//sLog->outDetail("HandlePetRename. CMSG_PET_RENAME");
uint64 petguid;
uint8 isdeclined;
std::string name;
DeclinedName declinedname;
recvData >> petguid;
recvData >> name;
recvData >> isdeclined;
Pet* pet = ObjectAccessor::FindPet(petguid);
// check it!
if (!pet || !pet->IsPet() || ((Pet*)pet)->getPetType()!= HUNTER_PET ||
!pet->HasByteFlag(UNIT_FIELD_BYTES_2, 2, UNIT_CAN_BE_RENAMED) ||
pet->GetOwnerGUID() != _player->GetGUID() || !pet->GetCharmInfo())
return;
PetNameInvalidReason res = ObjectMgr::CheckPetName(name);
if (res != PET_NAME_SUCCESS)
{
SendPetNameInvalid(res, name, NULL);
return;
}
if (sObjectMgr->IsReservedName(name))
{
SendPetNameInvalid(PET_NAME_RESERVED, name, NULL);
return;
}
pet->SetName(name);
Unit* owner = pet->GetOwner();
if (owner && (owner->GetTypeId() == TYPEID_PLAYER) && owner->ToPlayer()->GetGroup())
owner->ToPlayer()->SetGroupUpdateFlag(GROUP_UPDATE_FLAG_PET_NAME);
pet->RemoveByteFlag(UNIT_FIELD_BYTES_2, 2, UNIT_CAN_BE_RENAMED);
if (isdeclined)
{
for (uint8 i = 0; i < MAX_DECLINED_NAME_CASES; ++i)
{
recvData >> declinedname.name[i];
}
std::wstring wname;
Utf8toWStr(name, wname);
if (!ObjectMgr::CheckDeclinedNames(wname, declinedname))
{
SendPetNameInvalid(PET_NAME_DECLENSION_DOESNT_MATCH_BASE_NAME, name, &declinedname);
return;
}
}
SQLTransaction trans = CharacterDatabase.BeginTransaction();
if (isdeclined)
{
if (sWorld->getBoolConfig(CONFIG_DECLINED_NAMES_USED))
{
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_CHAR_PET_DECLINEDNAME);
stmt->setUInt32(0, pet->GetCharmInfo()->GetPetNumber());
trans->Append(stmt);
stmt = CharacterDatabase.GetPreparedStatement(CHAR_ADD_CHAR_PET_DECLINEDNAME);
stmt->setUInt32(0, _player->GetGUIDLow());
for (uint8 i = 0; i < 5; i++)
stmt->setString(i+1, declinedname.name[i]);
trans->Append(stmt);
}
}
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_UPD_CHAR_PET_NAME);
stmt->setString(0, name);
stmt->setUInt32(1, _player->GetGUIDLow());
stmt->setUInt32(2, pet->GetCharmInfo()->GetPetNumber());
trans->Append(stmt);
CharacterDatabase.CommitTransaction(trans);
pet->SetUInt32Value(UNIT_FIELD_PET_NAME_TIMESTAMP, uint32(time(NULL))); // cast can't be helped
}
void WorldSession::HandlePetitionBuyOpcode(WorldPacket & recvData)
{
;//sLog->outDebug(LOG_FILTER_NETWORKIO, "Received opcode CMSG_PETITION_BUY");
uint64 guidNPC;
uint32 clientIndex; // 1 for guild and arenaslot+1 for arenas in client
std::string name;
recvData >> guidNPC; // NPC GUID
recvData.read_skip<uint32>(); // 0
recvData.read_skip<uint64>(); // 0
recvData >> name; // name
recvData.read_skip<std::string>(); // some string
recvData.read_skip<uint32>(); // 0
recvData.read_skip<uint32>(); // 0
recvData.read_skip<uint32>(); // 0
recvData.read_skip<uint32>(); // 0
recvData.read_skip<uint32>(); // 0
recvData.read_skip<uint32>(); // 0
recvData.read_skip<uint32>(); // 0
recvData.read_skip<uint16>(); // 0
recvData.read_skip<uint32>(); // 0
recvData.read_skip<uint32>(); // 0
recvData.read_skip<uint32>(); // 0
for (int i = 0; i < 10; ++i)
recvData.read_skip<std::string>();
recvData >> clientIndex; // index
recvData.read_skip<uint32>(); // 0
;//sLog->outDebug(LOG_FILTER_NETWORKIO, "Petitioner with GUID %u tried sell petition: name %s", GUID_LOPART(guidNPC), name.c_str());
// prevent cheating
Creature* creature = GetPlayer()->GetNPCIfCanInteractWith(guidNPC, UNIT_NPC_FLAG_PETITIONER);
if (!creature)
{
;//sLog->outDebug(LOG_FILTER_NETWORKIO, "WORLD: HandlePetitionBuyOpcode - Unit (GUID: %u) not found or you can't interact with him.", GUID_LOPART(guidNPC));
return;
}
// remove fake death
if (GetPlayer()->HasUnitState(UNIT_STATE_DIED))
GetPlayer()->RemoveAurasByType(SPELL_AURA_FEIGN_DEATH);
uint32 charterid = 0;
uint32 cost = 0;
uint32 type = 0;
if (creature->IsTabardDesigner())
{
// if tabard designer, then trying to buy a guild charter.
// do not let if already in guild.
if (_player->GetGuildId())
return;
charterid = GUILD_CHARTER;
cost = GUILD_CHARTER_COST;
type = GUILD_CHARTER_TYPE;
}
else
{
// TODO: find correct opcode
if (_player->getLevel() < sWorld->getIntConfig(CONFIG_MAX_PLAYER_LEVEL))
{
SendNotification(LANG_ARENA_ONE_TOOLOW, sWorld->getIntConfig(CONFIG_MAX_PLAYER_LEVEL));
return;
}
switch (clientIndex) // arenaSlot+1 as received from client (1 from 3 case)
{
case 1:
charterid = ARENA_TEAM_CHARTER_2v2;
cost = ARENA_TEAM_CHARTER_2v2_COST;
type = ARENA_TEAM_CHARTER_2v2_TYPE;
break;
case 2:
charterid = ARENA_TEAM_CHARTER_3v3;
cost = ARENA_TEAM_CHARTER_3v3_COST;
type = ARENA_TEAM_CHARTER_3v3_TYPE;
break;
case 3:
charterid = ARENA_TEAM_CHARTER_5v5;
cost = ARENA_TEAM_CHARTER_5v5_COST;
type = ARENA_TEAM_CHARTER_5v5_TYPE;
break;
default:
;//sLog->outDebug(LOG_FILTER_NETWORKIO, "unknown selection at buy arena petition: %u", clientIndex);
return;
}
if (_player->GetArenaTeamId(clientIndex - 1)) // arenaSlot+1 as received from client
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, name, "", ERR_ALREADY_IN_ARENA_TEAM);
return;
}
}
if (type == GUILD_CHARTER_TYPE)
{
if (sGuildMgr->GetGuildByName(name))
{
Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_NAME_EXISTS_S, name);
return;
}
if (sObjectMgr->IsReservedName(name) || !ObjectMgr::IsValidCharterName(name))
{
Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_NAME_INVALID, name);
return;
}
}
else
{
if (sArenaTeamMgr->GetArenaTeamByName(name))
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, name, "", ERR_ARENA_TEAM_NAME_EXISTS_S);
return;
}
if (sObjectMgr->IsReservedName(name) || !ObjectMgr::IsValidCharterName(name))
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, name, "", ERR_ARENA_TEAM_NAME_INVALID);
return;
}
}
ItemTemplate const* pProto = sObjectMgr->GetItemTemplate(charterid);
if (!pProto)
{
_player->SendBuyError(BUY_ERR_CANT_FIND_ITEM, NULL, charterid, 0);
return;
}
if (!_player->HasEnoughMoney(cost))
{ //player hasn't got enough money
_player->SendBuyError(BUY_ERR_NOT_ENOUGHT_MONEY, creature, charterid, 0);
return;
}
ItemPosCountVec dest;
InventoryResult msg = _player->CanStoreNewItem(NULL_BAG, NULL_SLOT, dest, charterid, pProto->BuyCount);
if (msg != EQUIP_ERR_OK)
{
_player->SendEquipError(msg, NULL, NULL, charterid);
return;
}
_player->ModifyMoney(-(int32)cost);
Item* charter = _player->StoreNewItem(dest, charterid, true);
if (!charter)
return;
charter->SetUInt32Value(ITEM_FIELD_ENCHANTMENT_1_1, charter->GetGUIDLow());
// ITEM_FIELD_ENCHANTMENT_1_1 is guild/arenateam id
// ITEM_FIELD_ENCHANTMENT_1_1+1 is current signatures count (showed on item)
charter->SetState(ITEM_CHANGED, _player);
_player->SendNewItem(charter, 1, true, false);
// a petition is invalid, if both the owner and the type matches
// we checked above, if this player is in an arenateam, so this must be
// datacorruption
Petition const* petition = sPetitionMgr->GetPetitionByOwnerWithType(_player->GetGUIDLow(), type);
;//sLog->outDebug(LOG_FILTER_NETWORKIO, "Invalid petition GUIDs: %s", ssInvalidPetitionGUIDs.str().c_str());
CharacterDatabase.EscapeString(name);
SQLTransaction trans = CharacterDatabase.BeginTransaction();
if (petition)
{
trans->PAppend("DELETE FROM petition WHERE petitionguid = %u", petition->petitionGuid);
trans->PAppend("DELETE FROM petition_sign WHERE petitionguid = %u", petition->petitionGuid);
// xinef: clear petition store
sPetitionMgr->RemovePetition(petition->petitionGuid);
}
// xinef: petition pointer is invalid from now on
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_INS_PETITION);
stmt->setUInt32(0, _player->GetGUIDLow());
stmt->setUInt32(1, charter->GetGUIDLow());
stmt->setString(2, name);
stmt->setUInt8(3, uint8(type));
trans->Append(stmt);
CharacterDatabase.CommitTransaction(trans);
// xinef: fill petition store
sPetitionMgr->AddPetition(charter->GetGUIDLow(), _player->GetGUIDLow(), name, uint8(type));
}
static bool HandleWpModifyCommand(ChatHandler* handler, const char* args)
{
if (!*args)
return false;
// first arg: add del text emote spell waittime move
char* show_str = strtok((char*)args, " ");
if (!show_str)
{
return false;
}
std::string show = show_str;
// Check
// Remember: "show" must also be the name of a column!
if ((show != "delay") && (show != "action") && (show != "action_chance")
&& (show != "move_flag") && (show != "del") && (show != "move") && (show != "wpadd")
)
{
return false;
}
// Next arg is: <PATHID> <WPNUM> <ARGUMENT>
char* arg_str = NULL;
// Did user provide a GUID
// or did the user select a creature?
// -> variable lowguid is filled with the GUID of the NPC
uint32 pathid = 0;
uint32 point = 0;
uint32 wpGuid = 0;
Creature* target = handler->getSelectedCreature();
if (!target || target->GetEntry() != VISUAL_WAYPOINT)
{
handler->SendSysMessage("|cffff33ffERROR: You must select a waypoint.|r");
return false;
}
// The visual waypoint
wpGuid = target->GetGUIDLow();
// User did select a visual waypoint?
// Check the creature
PreparedStatement* stmt = WorldDatabase.GetPreparedStatement(WORLD_SEL_WAYPOINT_DATA_BY_WPGUID);
stmt->setUInt32(0, wpGuid);
PreparedQueryResult result = WorldDatabase.Query(stmt);
if (!result)
{
handler->PSendSysMessage(LANG_WAYPOINT_NOTFOUNDSEARCH, target->GetGUIDLow());
// Select waypoint number from database
// Since we compare float values, we have to deal with
// some difficulties.
// Here we search for all waypoints that only differ in one from 1 thousand
// (0.001) - There is no other way to compare C++ floats with mySQL floats
// See also: http://dev.mysql.com/doc/refman/5.0/en/problems-with-float.html
std::string maxDiff = "0.01";
PreparedStatement* stmt = WorldDatabase.GetPreparedStatement(WORLD_SEL_WAYPOINT_DATA_BY_POS);
stmt->setFloat(0, target->GetPositionX());
stmt->setString(1, maxDiff);
stmt->setFloat(2, target->GetPositionY());
stmt->setString(3, maxDiff);
stmt->setFloat(4, target->GetPositionZ());
stmt->setString(5, maxDiff);
PreparedQueryResult result = WorldDatabase.Query(stmt);
if (!result)
{
handler->PSendSysMessage(LANG_WAYPOINT_NOTFOUNDDBPROBLEM, wpGuid);
return true;
}
}
do
{
Field* fields = result->Fetch();
pathid = fields[0].GetUInt32();
point = fields[1].GetUInt32();
}
while (result->NextRow());
// We have the waypoint number and the GUID of the "master npc"
// Text is enclosed in "<>", all other arguments not
arg_str = strtok((char*)NULL, " ");
// Check for argument
if (show != "del" && show != "move" && arg_str == NULL)
{
handler->PSendSysMessage(LANG_WAYPOINT_ARGUMENTREQ, show_str);
return false;
}
if (show == "del")
{
handler->PSendSysMessage("|cff00ff00DEBUG: wp modify del, PathID: |r|cff00ffff%u|r", pathid);
if (wpGuid != 0)
if (Creature* wpCreature = handler->GetSession()->GetPlayer()->GetMap()->GetCreature(MAKE_NEW_GUID(wpGuid, VISUAL_WAYPOINT, HIGHGUID_UNIT)))
{
wpCreature->CombatStop();
wpCreature->DeleteFromDB();
wpCreature->AddObjectToRemoveList();
}
PreparedStatement* stmt = WorldDatabase.GetPreparedStatement(WORLD_DEL_WAYPOINT_DATA);
stmt->setUInt32(0, pathid);
stmt->setUInt32(1, point);
WorldDatabase.Execute(stmt);
stmt = WorldDatabase.GetPreparedStatement(WORLD_UPD_WAYPOINT_DATA_POINT);
stmt->setUInt32(0, pathid);
stmt->setUInt32(1, point);
WorldDatabase.Execute(stmt);
handler->PSendSysMessage(LANG_WAYPOINT_REMOVED);
return true;
} // del
if (show == "move")
{
handler->PSendSysMessage("|cff00ff00DEBUG: wp move, PathID: |r|cff00ffff%u|r", pathid);
Player* chr = handler->GetSession()->GetPlayer();
Map* map = chr->GetMap();
{
// What to do:
// Move the visual spawnpoint
// Respawn the owner of the waypoints
if (wpGuid != 0)
{
if (Creature* wpCreature = map->GetCreature(MAKE_NEW_GUID(wpGuid, VISUAL_WAYPOINT, HIGHGUID_UNIT)))
{
wpCreature->CombatStop();
wpCreature->DeleteFromDB();
wpCreature->AddObjectToRemoveList();
}
// re-create
Creature* wpCreature2 = new Creature;
if (!wpCreature2->Create(sObjectMgr->GenerateLowGuid(HIGHGUID_UNIT), map, chr->GetPhaseMgr().GetPhaseMaskForSpawn(), VISUAL_WAYPOINT, 0, 0, chr->GetPositionX(), chr->GetPositionY(), chr->GetPositionZ(), chr->GetOrientation()))
{
handler->PSendSysMessage(LANG_WAYPOINT_VP_NOTCREATED, VISUAL_WAYPOINT);
delete wpCreature2;
wpCreature2 = NULL;
return false;
}
wpCreature2->SaveToDB(map->GetId(), (1 << map->GetSpawnMode()), chr->GetPhaseMgr().GetPhaseMaskForSpawn());
// To call _LoadGoods(); _LoadQuests(); CreateTrainerSpells();
/// @todo Should we first use "Create" then use "LoadFromDB"?
if (!wpCreature2->LoadCreatureFromDB(wpCreature2->GetDBTableGUIDLow(), map))
{
handler->PSendSysMessage(LANG_WAYPOINT_VP_NOTCREATED, VISUAL_WAYPOINT);
delete wpCreature2;
wpCreature2 = NULL;
return false;
}
//sMapMgr->GetMap(npcCreature->GetMapId())->Add(wpCreature2);
}
PreparedStatement* stmt = WorldDatabase.GetPreparedStatement(WORLD_UPD_WAYPOINT_DATA_POSITION);
stmt->setFloat(0, chr->GetPositionX());
stmt->setFloat(1, chr->GetPositionY());
stmt->setFloat(2, chr->GetPositionZ());
stmt->setUInt32(3, pathid);
stmt->setUInt32(4, point);
WorldDatabase.Execute(stmt);
handler->PSendSysMessage(LANG_WAYPOINT_CHANGED);
}
return true;
} // move
const char *text = arg_str;
if (text == 0)
{
// show_str check for present in list of correct values, no sql injection possible
WorldDatabase.PExecute("UPDATE waypoint_data SET %s=NULL WHERE id='%u' AND point='%u'", show_str, pathid, point); // Query can't be a prepared statement
}
else
{
// show_str check for present in list of correct values, no sql injection possible
std::string text2 = text;
WorldDatabase.EscapeString(text2);
WorldDatabase.PExecute("UPDATE waypoint_data SET %s='%s' WHERE id='%u' AND point='%u'", show_str, text2.c_str(), pathid, point); // Query can't be a prepared statement
}
handler->PSendSysMessage(LANG_WAYPOINT_CHANGED_NO, show_str);
return true;
}
static bool HandleAddDisables(ChatHandler* handler, char const* args, uint8 disableType)
{
char* entryStr = strtok((char*)args, " ");
if (!entryStr || !atoi(entryStr))
return false;
char* flagsStr = strtok(NULL, " ");
uint8 flags = flagsStr ? uint8(atoi(flagsStr)) : 0;
char* commentStr = strtok(NULL, "");
if (!commentStr)
return false;
std::string disableComment = commentStr;
uint32 entry = uint32(atoi(entryStr));
std::string disableTypeStr = "";
switch (disableType)
{
case DISABLE_TYPE_SPELL:
{
if (!sSpellMgr->GetSpellInfo(entry))
{
handler->PSendSysMessage(LANG_COMMAND_NOSPELLFOUND);
handler->SetSentErrorMessage(true);
return false;
}
disableTypeStr = "spell";
break;
}
case DISABLE_TYPE_QUEST:
{
if (!sObjectMgr->GetQuestTemplate(entry))
{
handler->PSendSysMessage(LANG_COMMAND_QUEST_NOTFOUND, entry);
handler->SetSentErrorMessage(true);
return false;
}
disableTypeStr = "quest";
break;
}
case DISABLE_TYPE_MAP:
{
if (!sMapStore.LookupEntry(entry))
{
handler->PSendSysMessage(LANG_COMMAND_NOMAPFOUND);
handler->SetSentErrorMessage(true);
return false;
}
disableTypeStr = "map";
break;
}
case DISABLE_TYPE_BATTLEGROUND:
{
if (!sBattlemasterListStore.LookupEntry(entry))
{
handler->PSendSysMessage(LANG_COMMAND_NO_BATTLEGROUND_FOUND);
handler->SetSentErrorMessage(true);
return false;
}
disableTypeStr = "battleground";
break;
}
case DISABLE_TYPE_ACHIEVEMENT_CRITERIA:
{
if (!sAchievementMgr->GetAchievementCriteria(entry))
{
handler->PSendSysMessage(LANG_COMMAND_NO_ACHIEVEMENT_CRITERIA_FOUND);
handler->SetSentErrorMessage(true);
return false;
}
disableTypeStr = "achievement criteria";
break;
}
case DISABLE_TYPE_OUTDOORPVP:
{
if (entry > MAX_OUTDOORPVP_TYPES)
{
handler->PSendSysMessage(LANG_COMMAND_NO_OUTDOOR_PVP_FORUND);
handler->SetSentErrorMessage(true);
return false;
}
disableTypeStr = "outdoorpvp";
break;
}
case DISABLE_TYPE_VMAP:
{
if (!sMapStore.LookupEntry(entry))
{
handler->PSendSysMessage(LANG_COMMAND_NOMAPFOUND);
handler->SetSentErrorMessage(true);
return false;
}
disableTypeStr = "vmap";
break;
}
case DISABLE_TYPE_MMAP:
{
if (!sMapStore.LookupEntry(entry))
{
handler->PSendSysMessage(LANG_COMMAND_NOMAPFOUND);
handler->SetSentErrorMessage(true);
return false;
}
disableTypeStr = "mmap";
break;
}
default:
break;
}
PreparedStatement* stmt = NULL;
stmt = WorldDatabase.GetPreparedStatement(WORLD_SEL_DISABLES);
stmt->setUInt32(0, entry);
stmt->setUInt8(1, disableType);
PreparedQueryResult result = WorldDatabase.Query(stmt);
if (result)
{
handler->PSendSysMessage("This %s (Id: %u) is already disabled.", disableTypeStr.c_str(), entry);
handler->SetSentErrorMessage(true);
return false;
}
stmt = WorldDatabase.GetPreparedStatement(WORLD_INS_DISABLES);
stmt->setUInt32(0, entry);
stmt->setUInt8(1, disableType);
stmt->setUInt16(2, flags);
stmt->setString(3, disableComment);
WorldDatabase.Execute(stmt);
handler->PSendSysMessage("Add Disabled %s (Id: %u) for reason %s", disableTypeStr.c_str(), entry, disableComment.c_str());
return true;
}
void Item::SaveToDB(SQLTransaction& trans)
{
bool isInTransaction = !(trans.null());
if (!isInTransaction)
trans = CharacterDatabase.BeginTransaction();
uint32 guid = GetGUIDLow();
switch (uState)
{
case ITEM_NEW:
case ITEM_CHANGED:
{
uint8 index = 0;
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(uState == ITEM_NEW ? CHAR_REP_ITEM_INSTANCE : CHAR_UPD_ITEM_INSTANCE);
stmt->setUInt32( index, GetEntry());
stmt->setUInt32(++index, GUID_LOPART(GetOwnerGUID()));
stmt->setUInt32(++index, GUID_LOPART(GetUInt64Value(ITEM_FIELD_CREATOR)));
stmt->setUInt32(++index, GUID_LOPART(GetUInt64Value(ITEM_FIELD_GIFTCREATOR)));
stmt->setUInt32(++index, GetCount());
stmt->setUInt32(++index, GetUInt32Value(ITEM_FIELD_DURATION));
std::ostringstream ssSpells;
for (uint8 i = 0; i < MAX_ITEM_PROTO_SPELLS; ++i)
ssSpells << GetSpellCharges(i) << ' ';
stmt->setString(++index, ssSpells.str());
stmt->setUInt32(++index, GetUInt32Value(ITEM_FIELD_FLAGS));
std::ostringstream ssEnchants;
for (uint8 i = 0; i < MAX_ENCHANTMENT_SLOT; ++i)
{
ssEnchants << GetEnchantmentId(EnchantmentSlot(i)) << ' ';
ssEnchants << GetEnchantmentDuration(EnchantmentSlot(i)) << ' ';
ssEnchants << GetEnchantmentCharges(EnchantmentSlot(i)) << ' ';
}
stmt->setString(++index, ssEnchants.str());
stmt->setInt16 (++index, GetItemRandomPropertyId());
stmt->setUInt16(++index, GetUInt32Value(ITEM_FIELD_DURABILITY));
stmt->setUInt32(++index, GetUInt32Value(ITEM_FIELD_CREATE_PLAYED_TIME));
stmt->setString(++index, m_text);
stmt->setUInt32(++index, guid);
trans->Append(stmt);
if ((uState == ITEM_CHANGED) && HasFlag(ITEM_FIELD_FLAGS, ITEM_FLAG_WRAPPED))
{
stmt = CharacterDatabase.GetPreparedStatement(CHAR_UPD_GIFT_OWNER);
stmt->setUInt32(0, GUID_LOPART(GetOwnerGUID()));
stmt->setUInt32(1, guid);
trans->Append(stmt);
}
break;
}
case ITEM_REMOVED:
{
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_ITEM_INSTANCE);
stmt->setUInt32(0, guid);
trans->Append(stmt);
if (HasFlag(ITEM_FIELD_FLAGS, ITEM_FLAG_WRAPPED))
{
stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_GIFT);
stmt->setUInt32(0, guid);
trans->Append(stmt);
}
if (!isInTransaction)
CharacterDatabase.CommitTransaction(trans);
// Delete the items if this is a container
if (!loot.isLooted())
ItemContainerDeleteLootMoneyAndLootItemsFromDB();
delete this;
return;
}
case ITEM_UNCHANGED:
break;
}
SetState(ITEM_UNCHANGED);
if (!isInTransaction)
CharacterDatabase.CommitTransaction(trans);
}
// Realm List command handler
bool AuthSocket::_HandleRealmList()
{
#if defined(ENABLE_EXTRAS) && defined(ENABLE_EXTRA_LOGS)
sLog->outDebug(LOG_FILTER_NETWORKIO, "Entering _HandleRealmList");
#endif
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)
{
sLog->outError("'%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();
ACE_INET_Addr clientAddr;
socket().peer().get_remote_addr(clientAddr);
// 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)
{
const Realm &realm = i->second;
// don't work with realms which not compatible with the client
bool okBuild = ((_expversion & POST_BC_EXP_FLAG) && realm.gamebuild == _build) || ((_expversion & PRE_BC_EXP_FLAG) && !AuthHelper::IsPreBCAcceptedClientBuild(realm.gamebuild));
// No SQL injection. id of realm is controlled by the database.
uint32 flag = realm.flag;
RealmBuildInfo const* buildInfo = AuthHelper::GetBuildInfo(realm.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();
}
// We don't need the port number from which client connects with but the realm's port
clientAddr.set_port_number(realm.ExternalAddress.get_port_number());
uint8 lock = (realm.allowedSecurityLevel > _accountSecurityLevel) ? 1 : 0;
uint8 AmountOfCharacters = 0;
stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_NUM_CHARS_ON_REALM);
stmt->setUInt32(0, realm.m_ID);
stmt->setUInt32(1, id);
result = LoginDatabase.Query(stmt);
if (result)
AmountOfCharacters = (*result)[0].GetUInt8();
pkt << realm.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 << GetAddressString(GetAddressForClient(realm, clientAddr));
pkt << realm.populationLevel;
pkt << AmountOfCharacters;
pkt << realm.timezone; // realm category
if (_expversion & POST_BC_EXP_FLAG) // 2.x and 3.x clients
pkt << uint8(realm.m_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;
}
// Realm List command handler
bool AuthSocket::_HandleRealmList()
{
sLog->outDebug(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)
{
sLog->outError(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
if ((_expversion & POST_BC_EXP_FLAG) && i->second.gamebuild != _build)
continue;
else if ((_expversion & PRE_BC_EXP_FLAG) && !AuthHelper::IsPreBCAcceptedClientBuild(i->second.gamebuild))
continue;
uint8 AmountOfCharacters;
// No SQL injection. id of realm is controlled by the database.
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();
else
AmountOfCharacters = 0;
uint8 lock = (i->second.allowedSecurityLevel > _accountSecurityLevel) ? 1 : 0;
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(i->second.flag); // RealmFlags
pkt << i->first;
pkt << i->second.address;
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 (i->second.flag & REALM_FLAG_SPECIFYBUILD)
{
// TODO: Make this customizable
pkt << uint8(3);
pkt << uint8(3);
pkt << uint8(5);
pkt << uint16(12340);
}
++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;
}
// Logon Challenge command handler
bool AuthSocket::_HandleLogonChallenge()
{
#if defined(ENABLE_EXTRAS) && defined(ENABLE_EXTRA_LOGS)
sLog->outDebug(LOG_FILTER_NETWORKIO, "Entering _HandleLogonChallenge");
#endif
if (socket().recv_len() < sizeof(sAuthLogonChallenge_C))
return false;
///- Session is closed unless overriden
_status = STATUS_CLOSED;
// pussywizard: logon flood protection:
{
TRINITY_GUARD(ACE_Thread_Mutex, LastLoginAttemptMutex);
std::string ipaddr = socket().getRemoteAddress();
uint32 currTime = time(NULL);
std::map<std::string, uint32>::iterator itr = LastLoginAttemptTimeForIP.find(ipaddr);
if (itr != LastLoginAttemptTimeForIP.end() && itr->second >= currTime)
{
ByteBuffer pkt;
pkt << uint8(AUTH_LOGON_CHALLENGE);
pkt << uint8(0x00);
pkt << uint8(WOW_FAIL_UNKNOWN_ACCOUNT);
socket().send((char const*)pkt.contents(), pkt.size());
return true;
}
if (LastLoginAttemptCleanTime+60 < currTime)
{
LastLoginAttemptTimeForIP.clear();
LastLoginAttemptCleanTime = currTime;
}
else
LastLoginAttemptTimeForIP[ipaddr] = currTime;
}
// 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);
EndianConvertPtr<uint16>(&buf[0]);
uint16 remaining = ((sAuthLogonChallenge_C *)&buf[0])->size;
#if defined(ENABLE_EXTRAS) && defined(ENABLE_EXTRA_LOGS)
sLog->outDebug(LOG_FILTER_NETWORKIO, "[AuthChallenge] got header, body is %#04x bytes", remaining);
#endif
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);
#if defined(ENABLE_EXTRAS) && defined(ENABLE_EXTRA_LOGS)
sLog->outDebug(LOG_FILTER_NETWORKIO, "[AuthChallenge] got full packet, %#04x bytes", ch->size);
sLog->outDebug(LOG_FILTER_NETWORKIO, "[AuthChallenge] name(%d): '%s'", ch->I_len, ch->I);
#endif
// BigEndian code, nop in little endian case
// size already converted
EndianConvertPtr<uint32>(&ch->gamename[0]);
EndianConvert(ch->build);
EndianConvertPtr<uint32>(&ch->platform[0]);
EndianConvertPtr<uint32>(&ch->os[0]);
EndianConvertPtr<uint32>(&ch->country[0]);
EndianConvert(ch->timezone_bias);
EndianConvert(ch->ip);
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);
#if defined(ENABLE_EXTRAS) && defined(ENABLE_EXTRA_LOGS)
sLog->outDebug(LOG_FILTER_NETWORKIO, "'%s:%d' [AuthChallenge] Banned ip tries to login!",socket().getRemoteAddress().c_str(), socket().getRemotePort());
#endif
}
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
{
sLog->outDebug(LOG_FILTER_NETWORKIO, "[AuthChallenge] Account '%s' is locked to IP - '%s'", _login.c_str(), fields[3].GetCString());
sLog->outDebug(LOG_FILTER_NETWORKIO, "[AuthChallenge] Player address is '%s'", ip_address.c_str());
if (strcmp(fields[4].GetCString(), ip_address.c_str()) != 0)
{
sLog->outDebug(LOG_FILTER_NETWORKIO, "[AuthChallenge] Account IP differs");
pkt << uint8(WOW_FAIL_LOCKED_ENFORCED);
locked = true;
}
else
sLog->outDebug(LOG_FILTER_NETWORKIO, "[AuthChallenge] Account IP matches");
}
else
{
sLog->outDebug(LOG_FILTER_NETWORKIO, "[AuthChallenge] Account '%s' is not locked to ip", _login.c_str());
std::string accountCountry = fields[3].GetString();
if (accountCountry.empty() || accountCountry == "00")
sLog->outDebug(LOG_FILTER_NETWORKIO, "[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();
sLog->outDebug(LOG_FILTER_NETWORKIO, "[AuthChallenge] Account '%s' is locked to country: '%s' Player country is '%s'", _login.c_str(), accountCountry.c_str(), loginCountry.c_str());
if (loginCountry != accountCountry)
{
sLog->outDebug(LOG_FILTER_NETWORKIO, "[AuthChallenge] Account country differs.");
pkt << uint8(WOW_FAIL_UNLOCKABLE_LOCK);
locked = true;
}
else
sLog->outDebug(LOG_FILTER_NETWORKIO, "[AuthChallenge] Account country matches");
}
else
sLog->outDebug(LOG_FILTER_NETWORKIO, "[AuthChallenge] IP2NATION Table empty");
}
}
if (!locked)
{
//set expired bans to inactive
LoginDatabase.DirectExecute(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);
sLog->outDebug(LOG_FILTER_NETWORKIO, "'%s:%d' [AuthChallenge] Banned account %s tried to login!", socket().getRemoteAddress().c_str(), socket().getRemotePort(), _login.c_str ());
}
else
{
pkt << uint8(WOW_FAIL_SUSPENDED);
sLog->outDebug(LOG_FILTER_NETWORKIO, "'%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();
#if defined(ENABLE_EXTRAS) && defined(ENABLE_EXTRA_LOGS)
sLog->outDebug(LOG_FILTER_NETWORKIO, "database authentication values: v='%s' s='%s'", databaseV.c_str(), databaseS.c_str());
#endif
// multiply with 2 since bytes are stored as hexstring
if (databaseV.size() != s_BYTE_SIZE * 2 || databaseS.size() != s_BYTE_SIZE * 2)
_SetVSFields(rI);
else
{
s.SetHexStr(databaseS.c_str());
v.SetHexStr(databaseV.c_str());
}
b.SetRand(19 * 8);
BigNumber gmod = g.ModExp(b, N);
B = ((v * 3) + gmod) % N;
ASSERT(gmod.GetNumBytes() <= 32);
BigNumber unk3;
unk3.SetRand(16 * 8);
// Fill the response packet with the result
if (AuthHelper::IsAcceptedClientBuild(_build))
pkt << uint8(WOW_SUCCESS);
else
pkt << uint8(WOW_FAIL_VERSION_INVALID);
// B may be calculated < 32B so we force minimal length to 32B
pkt.append(B.AsByteArray(32).get(), 32); // 32 bytes
pkt << uint8(1);
pkt.append(g.AsByteArray().get(), 1);
pkt << uint8(32);
pkt.append(N.AsByteArray(32).get(), 32);
pkt.append(s.AsByteArray().get(), s.GetNumBytes()); // 32 bytes
pkt.append(unk3.AsByteArray(16).get(), 16);
uint8 securityFlags = 0;
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];
#if defined(ENABLE_EXTRAS) && defined(ENABLE_EXTRA_LOGS)
sLog->outDebug( LOG_FILTER_NETWORKIO, "'%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) );
#endif
///- All good, await client's proof
_status = STATUS_LOGON_PROOF;
}
}
}
else //no account
pkt << uint8(WOW_FAIL_UNKNOWN_ACCOUNT);
}
socket().send((char const*)pkt.contents(), pkt.size());
return true;
}
// Reconnect Challenge command handler
bool AuthSocket::_HandleReconnectChallenge()
{
#if defined(ENABLE_EXTRAS) && defined(ENABLE_EXTRA_LOGS)
sLog->outDebug(LOG_FILTER_NETWORKIO, "Entering _HandleReconnectChallenge");
#endif
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);
EndianConvertPtr<uint16>(&buf[0]);
uint16 remaining = ((sAuthLogonChallenge_C *)&buf[0])->size;
#if defined(ENABLE_EXTRAS) && defined(ENABLE_EXTRA_LOGS)
sLog->outDebug(LOG_FILTER_NETWORKIO, "[ReconnectChallenge] got header, body is %#04x bytes", remaining);
#endif
if ((remaining < sizeof(sAuthLogonChallenge_C) - buf.size()) || (socket().recv_len() < remaining))
return false;
///- Session is closed unless overriden
_status = STATUS_CLOSED;
// 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);
#if defined(ENABLE_EXTRAS) && defined(ENABLE_EXTRA_LOGS)
sLog->outDebug(LOG_FILTER_NETWORKIO, "[ReconnectChallenge] got full packet, %#04x bytes", ch->size);
sLog->outDebug(LOG_FILTER_NETWORKIO, "[ReconnectChallenge] name(%d): '%s'", ch->I_len, ch->I);
#endif
_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)
{
sLog->outError("'%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());
///- All good, await client's proof
_status = STATUS_RECON_PROOF;
// Sending response
ByteBuffer pkt;
pkt << uint8(AUTH_RECONNECT_CHALLENGE);
pkt << uint8(0x00);
_reconnectProof.SetRand(16 * 8);
pkt.append(_reconnectProof.AsByteArray(16).get(), 16); // 16 bytes random
pkt << uint64(0x00) << uint64(0x00); // 16 bytes zeros
socket().send((char const*)pkt.contents(), pkt.size());
return true;
}
static bool HandleBanListIPCommand(ChatHandler* handler, char const* args)
{
PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_DEL_EXPIRED_IP_BANS);
LoginDatabase.Execute(stmt);
char* filterStr = strtok((char*)args, " ");
std::string filter = filterStr ? filterStr : "";
LoginDatabase.EscapeString(filter);
PreparedQueryResult result;
if (filter.empty())
{
PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_IP_BANNED_ALL);
result = LoginDatabase.Query(stmt);
}
else
{
PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_IP_BANNED_BY_IP);
stmt->setString(0, filter);
result = LoginDatabase.Query(stmt);
}
if (!result)
{
handler->PSendSysMessage(LANG_BANLIST_NOIP);
return true;
}
handler->PSendSysMessage(LANG_BANLIST_MATCHINGIP);
// Chat short output
if (handler->GetSession())
{
do
{
Field* fields = result->Fetch();
handler->PSendSysMessage("%s", fields[0].GetCString());
}
while (result->NextRow());
}
// Console wide output
else
{
handler->SendSysMessage(LANG_BANLIST_IPS);
handler->SendSysMessage(" ===============================================================================");
handler->SendSysMessage(LANG_BANLIST_IPS_HEADER);
do
{
handler->SendSysMessage("-------------------------------------------------------------------------------");
Field* fields = result->Fetch();
time_t timeBan = time_t(fields[1].GetUInt32());
tm* tmBan = localtime(&timeBan);
if (fields[1].GetUInt32() == fields[2].GetUInt32())
{
handler->PSendSysMessage("|%-15.15s|%02d-%02d-%02d %02d:%02d| permanent |%-15.15s|%-15.15s|",
fields[0].GetCString(), tmBan->tm_year%100, tmBan->tm_mon+1, tmBan->tm_mday, tmBan->tm_hour, tmBan->tm_min,
fields[3].GetCString(), fields[4].GetCString());
}
else
{
time_t timeUnban = time_t(fields[2].GetUInt32());
tm* tmUnban = localtime(&timeUnban);
handler->PSendSysMessage("|%-15.15s|%02d-%02d-%02d %02d:%02d|%02d-%02d-%02d %02d:%02d|%-15.15s|%-15.15s|",
fields[0].GetCString(), tmBan->tm_year%100, tmBan->tm_mon+1, tmBan->tm_mday, tmBan->tm_hour, tmBan->tm_min,
tmUnban->tm_year%100, tmUnban->tm_mon+1, tmUnban->tm_mday, tmUnban->tm_hour, tmUnban->tm_min,
fields[3].GetCString(), fields[4].GetCString());
}
}
while (result->NextRow());
handler->SendSysMessage(" ===============================================================================");
}
return true;
}
static bool HandleBanListCharacterCommand(ChatHandler* handler, char const* args)
{
if (!*args)
return false;
char* filterStr = strtok((char*)args, " ");
if (!filterStr)
return false;
std::string filter(filterStr);
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_GUID_BY_NAME_FILTER);
stmt->setString(0, filter);
PreparedQueryResult result = CharacterDatabase.Query(stmt);
if (!result)
{
handler->PSendSysMessage(LANG_BANLIST_NOCHARACTER);
return true;
}
handler->PSendSysMessage(LANG_BANLIST_MATCHINGCHARACTER);
// Chat short output
if (handler->GetSession())
{
do
{
Field* fields = result->Fetch();
PreparedStatement* stmt2 = CharacterDatabase.GetPreparedStatement(CHAR_SEL_BANNED_NAME);
stmt2->setUInt32(0, fields[0].GetUInt32());
PreparedQueryResult banResult = CharacterDatabase.Query(stmt2);
if (banResult)
handler->PSendSysMessage("%s", (*banResult)[0].GetCString());
}
while (result->NextRow());
}
// Console wide output
else
{
handler->SendSysMessage(LANG_BANLIST_CHARACTERS);
handler->SendSysMessage(" =============================================================================== ");
handler->SendSysMessage(LANG_BANLIST_CHARACTERS_HEADER);
do
{
handler->SendSysMessage("-------------------------------------------------------------------------------");
Field* fields = result->Fetch();
std::string char_name = fields[1].GetString();
PreparedStatement* stmt2 = CharacterDatabase.GetPreparedStatement(CHAR_SEL_BANINFO_LIST);
stmt2->setUInt32(0, fields[0].GetUInt32());
PreparedQueryResult banInfo = CharacterDatabase.Query(stmt2);
if (banInfo)
{
Field* banFields = banInfo->Fetch();
do
{
time_t timeBan = time_t(banFields[0].GetUInt32());
tm* tmBan = localtime(&timeBan);
if (banFields[0].GetUInt32() == banFields[1].GetUInt32())
{
handler->PSendSysMessage("|%-15.15s|%02d-%02d-%02d %02d:%02d| permanent |%-15.15s|%-15.15s|",
char_name.c_str(), tmBan->tm_year%100, tmBan->tm_mon+1, tmBan->tm_mday, tmBan->tm_hour, tmBan->tm_min,
banFields[2].GetCString(), banFields[3].GetCString());
}
else
{
time_t timeUnban = time_t(banFields[1].GetUInt32());
tm* tmUnban = localtime(&timeUnban);
handler->PSendSysMessage("|%-15.15s|%02d-%02d-%02d %02d:%02d|%02d-%02d-%02d %02d:%02d|%-15.15s|%-15.15s|",
char_name.c_str(), tmBan->tm_year%100, tmBan->tm_mon+1, tmBan->tm_mday, tmBan->tm_hour, tmBan->tm_min,
tmUnban->tm_year%100, tmUnban->tm_mon+1, tmUnban->tm_mday, tmUnban->tm_hour, tmUnban->tm_min,
banFields[2].GetCString(), banFields[3].GetCString());
}
}
while (banInfo->NextRow());
}
}
while (result->NextRow());
handler->SendSysMessage(" =============================================================================== ");
}
return true;
}
void WorldSession::HandlePetitionBuyOpcode(WorldPacket& recvData)
{
TC_LOG_DEBUG("network", "Received opcode CMSG_PETITION_BUY");
ObjectGuid guid;
recvData.ReadGuidMask(guid, 5, 2, 3);
uint8 nameLength = recvData.ReadBits(7);
recvData.ReadGuidMask(guid, 4, 1, 7, 0, 6);
std::string name = recvData.ReadString(nameLength);
recvData.ReadGuidBytes(guid, 1, 7, 4, 6, 0, 5, 2, 3);
TC_LOG_DEBUG("network", "Petitioner with GUID %u tried sell petition: name %s", GUID_LOPART(guid), name.c_str());
// prevent cheating
Creature* creature = GetPlayer()->GetNPCIfCanInteractWith(guid, UNIT_NPC_FLAG_PETITIONER);
if (!creature)
{
TC_LOG_DEBUG("network", "WORLD: HandlePetitionBuyOpcode - Unit (GUID: %u) not found or you can't interact with him.", GUID_LOPART(guid));
return;
}
// remove fake death
if (GetPlayer()->HasUnitState(UNIT_STATE_DIED))
GetPlayer()->RemoveAurasByType(SPELL_AURA_FEIGN_DEATH);
uint32 charterid = 0;
uint32 cost = 0;
uint32 type = 0;
// if tabard designer, then trying to buy a guild charter.
// do not let if already in guild.
if (_player->GetGuildId())
return;
charterid = GUILD_CHARTER;
cost = GUILD_CHARTER_COST;
type = GUILD_CHARTER_TYPE;
if (sGuildMgr->GetGuildByName(name))
{
Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_NAME_EXISTS_S, name);
return;
}
if (sObjectMgr->IsReservedName(name) || !ObjectMgr::IsValidCharterName(name))
{
Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_NAME_INVALID, name);
return;
}
ItemTemplate const* pProto = sObjectMgr->GetItemTemplate(charterid);
if (!pProto)
{
_player->SendBuyError(BUY_ERR_CANT_FIND_ITEM, NULL, charterid, 0);
return;
}
if (!_player->HasEnoughMoney(uint64(cost)))
{ //player hasn't got enough money
_player->SendBuyError(BUY_ERR_NOT_ENOUGHT_MONEY, creature, charterid, 0);
return;
}
ItemPosCountVec dest;
InventoryResult msg = _player->CanStoreNewItem(NULL_BAG, NULL_SLOT, dest, charterid, pProto->BuyCount);
if (msg != EQUIP_ERR_OK)
{
_player->SendEquipError(msg, NULL, NULL, charterid);
return;
}
_player->ModifyMoney(-(int32)cost);
Item* charter = _player->StoreNewItem(dest, charterid, true);
if (!charter)
return;
//I think this has changed
charter->SetUInt32Value(ITEM_FIELD_ENCHANTMENT, charter->GetGUIDLow());
// ITEM_FIELD_ENCHANTMENT is guild/arenateam id
// ITEM_FIELD_ENCHANTMENT+1 is current signatures count (showed on item)
charter->SetState(ITEM_CHANGED, _player);
_player->SendNewItem(charter, 1, true, false);
// a petition is invalid, if both the owner and the type matches
// we checked above, if this player is in an arenateam, so this must be
// datacorruption
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_PETITION_BY_OWNER);
stmt->setUInt32(0, _player->GetGUIDLow());
stmt->setUInt8(1, type);
PreparedQueryResult result = CharacterDatabase.Query(stmt);
std::ostringstream ssInvalidPetitionGUIDs;
if (result)
{
do
{
Field* fields = result->Fetch();
ssInvalidPetitionGUIDs << '\'' << fields[0].GetUInt32() << "', ";
} while (result->NextRow());
}
// delete petitions with the same guid as this one
ssInvalidPetitionGUIDs << '\'' << charter->GetGUIDLow() << '\'';
//Probably DB Charter Petitions has changed too
TC_LOG_DEBUG("network", "Invalid petition GUIDs: %s", ssInvalidPetitionGUIDs.str().c_str());
CharacterDatabase.EscapeString(name);
SQLTransaction trans = CharacterDatabase.BeginTransaction();
trans->PAppend("DELETE FROM petition WHERE petitionguid IN (%s)", ssInvalidPetitionGUIDs.str().c_str());
trans->PAppend("DELETE FROM petition_sign WHERE petitionguid IN (%s)", ssInvalidPetitionGUIDs.str().c_str());
stmt = CharacterDatabase.GetPreparedStatement(CHAR_INS_PETITION);
stmt->setUInt32(0, _player->GetGUIDLow());
stmt->setUInt32(1, charter->GetGUIDLow());
stmt->setString(2, name);
stmt->setUInt8(3, uint8(type)); //Type no needed anymore
trans->Append(stmt);
CharacterDatabase.CommitTransaction(trans);
}
void WorldSession::HandlePetitionRenameOpcode(WorldPacket& recvData)
{
TC_LOG_DEBUG("network", "Received opcode MSG_PETITION_RENAME");
uint64 petitionGuid;
uint32 type;
std::string newName;
recvData >> petitionGuid; // guid
recvData >> newName; // new name
Item* item = _player->GetItemByGuid(petitionGuid);
if (!item)
return;
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_PETITION_TYPE);
stmt->setUInt32(0, GUID_LOPART(petitionGuid));
PreparedQueryResult result = CharacterDatabase.Query(stmt);
if (result)
{
Field* fields = result->Fetch();
type = fields[0].GetUInt8();
}
else
{
TC_LOG_DEBUG("network", "CMSG_PETITION_QUERY failed for petition (GUID: %u)", GUID_LOPART(petitionGuid));
return;
}
if (type == GUILD_CHARTER_TYPE)
{
if (sGuildMgr->GetGuildByName(newName))
{
Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_NAME_EXISTS_S, newName);
return;
}
if (sObjectMgr->IsReservedName(newName) || !ObjectMgr::IsValidCharterName(newName))
{
Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_NAME_INVALID, newName);
return;
}
}
else
{
if (sArenaTeamMgr->GetArenaTeamByName(newName))
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, newName, "", ERR_ARENA_TEAM_NAME_EXISTS_S);
return;
}
if (sObjectMgr->IsReservedName(newName) || !ObjectMgr::IsValidCharterName(newName))
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, newName, "", ERR_ARENA_TEAM_NAME_INVALID);
return;
}
}
stmt = CharacterDatabase.GetPreparedStatement(CHAR_UPD_PETITION_NAME);
stmt->setString(0, newName);
stmt->setUInt32(1, GUID_LOPART(petitionGuid));
CharacterDatabase.Execute(stmt);
TC_LOG_DEBUG("network", "Petition (GUID: %u) renamed to '%s'", GUID_LOPART(petitionGuid), newName.c_str());
WorldPacket data(MSG_PETITION_RENAME, (8+newName.size()+1));
data << uint64(petitionGuid);
data << newName;
SendPacket(&data);
}
// Logon Proof command handler
bool AuthSession::HandleLogonProof()
{
TC_LOG_DEBUG("server.authserver", "Entering _HandleLogonProof");
_status = STATUS_CLOSED;
// Read the packet
sAuthLogonProof_C *logonProof = reinterpret_cast<sAuthLogonProof_C*>(GetReadBuffer().GetReadPointer());
// 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("network", "Client with invalid version, patching is not implemented");
return false;
}
// Continue the SRP6 calculation based on data received from the client
BigNumber A;
A.SetBinary(logonProof->A, 32);
// SRP safeguard: abort if A == 0
if ((A % N).IsZero())
return false;
SHA1Hash sha;
sha.UpdateBigNumbers(&A, &B, nullptr);
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).get(), 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, nullptr);
sha.Finalize();
memcpy(hash, sha.GetDigest(), 20);
sha.Initialize();
sha.UpdateBigNumbers(&g, nullptr);
sha.Finalize();
for (int i = 0; i < 20; ++i)
hash[i] ^= sha.GetDigest()[i];
BigNumber t3;
t3.SetBinary(hash, 20);
sha.Initialize();
sha.UpdateData(_accountInfo.Login);
sha.Finalize();
uint8 t4[SHA_DIGEST_LENGTH];
memcpy(t4, sha.GetDigest(), SHA_DIGEST_LENGTH);
sha.Initialize();
sha.UpdateBigNumbers(&t3, nullptr);
sha.UpdateData(t4, SHA_DIGEST_LENGTH);
sha.UpdateBigNumbers(&s, &A, &B, &K, nullptr);
sha.Finalize();
BigNumber M;
M.SetBinary(sha.GetDigest(), sha.GetLength());
// Check if SRP6 results match (password is correct), else send an error
if (!memcmp(M.AsByteArray(sha.GetLength()).get(), logonProof->M1, 20))
{
// Check auth token
if ((logonProof->securityFlags & 0x04) || !_tokenKey.empty())
{
uint8 size = *(GetReadBuffer().GetReadPointer() + sizeof(sAuthLogonProof_C));
std::string token(reinterpret_cast<char*>(GetReadBuffer().GetReadPointer() + sizeof(sAuthLogonProof_C) + sizeof(size)), size);
GetReadBuffer().ReadCompleted(sizeof(size) + size);
uint32 validToken = TOTP::GenerateToken(_tokenKey.c_str());
_tokenKey.clear();
uint32 incomingToken = atoi(token.c_str());
if (validToken != incomingToken)
{
ByteBuffer packet;
packet << uint8(AUTH_LOGON_PROOF);
packet << uint8(WOW_FAIL_UNKNOWN_ACCOUNT);
packet << uint8(3);
packet << uint8(0);
SendPacket(packet);
return true;
}
}
TC_LOG_DEBUG("server.authserver", "'%s:%d' User '%s' successfully authenticated", GetRemoteIpAddress().to_string().c_str(), GetRemotePort(), _accountInfo.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
PreparedStatement *stmt = LoginDatabase.GetPreparedStatement(LOGIN_UPD_LOGONPROOF);
stmt->setString(0, K.AsHexStr());
stmt->setString(1, GetRemoteIpAddress().to_string());
stmt->setUInt32(2, GetLocaleByName(_localizationName));
stmt->setString(3, _os);
stmt->setString(4, _accountInfo.Login);
LoginDatabase.DirectExecute(stmt);
// Finish SRP6 and send the final result to the client
sha.Initialize();
sha.UpdateBigNumbers(&A, &M, &K, nullptr);
sha.Finalize();
ByteBuffer packet;
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.AccountFlags = 0x00800000; // 0x01 = GM, 0x08 = Trial, 0x00800000 = Pro pass (arena tournament)
proof.SurveyId = 0;
proof.unk3 = 0;
packet.resize(sizeof(proof));
std::memcpy(packet.contents(), &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;
packet.resize(sizeof(proof));
std::memcpy(packet.contents(), &proof, sizeof(proof));
}
SendPacket(packet);
_status = STATUS_AUTHED;
}
else
{
ByteBuffer packet;
packet << uint8(AUTH_LOGON_PROOF);
packet << uint8(WOW_FAIL_UNKNOWN_ACCOUNT);
packet << uint8(3);
packet << uint8(0);
SendPacket(packet);
TC_LOG_INFO("server.authserver.hack", "'%s:%d' [AuthChallenge] account %s tried to login with invalid password!",
GetRemoteIpAddress().to_string().c_str(), GetRemotePort(), _accountInfo.Login.c_str());
uint32 MaxWrongPassCount = sConfigMgr->GetIntDefault("WrongPass.MaxCount", 0);
// We can not include the failed account login hook. However, this is a workaround to still log this.
if (sConfigMgr->GetBoolDefault("WrongPass.Logging", false))
{
PreparedStatement* logstmt = LoginDatabase.GetPreparedStatement(LOGIN_INS_FALP_IP_LOGGING);
logstmt->setUInt32(0, _accountInfo.Id);
logstmt->setString(1, GetRemoteIpAddress().to_string());
logstmt->setString(2, "Logged on failed AccountLogin due wrong password");
LoginDatabase.Execute(logstmt);
}
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, _accountInfo.Login);
LoginDatabase.Execute(stmt);
if (++_accountInfo.FailedLogins >= MaxWrongPassCount)
{
uint32 WrongPassBanTime = sConfigMgr->GetIntDefault("WrongPass.BanTime", 600);
bool WrongPassBanType = sConfigMgr->GetBoolDefault("WrongPass.BanType", false);
if (WrongPassBanType)
{
stmt = LoginDatabase.GetPreparedStatement(LOGIN_INS_ACCOUNT_AUTO_BANNED);
stmt->setUInt32(0, _accountInfo.Id);
stmt->setUInt32(1, WrongPassBanTime);
LoginDatabase.Execute(stmt);
TC_LOG_DEBUG("server.authserver", "'%s:%d' [AuthChallenge] account %s got banned for '%u' seconds because it failed to authenticate '%u' times",
GetRemoteIpAddress().to_string().c_str(), GetRemotePort(), _accountInfo.Login.c_str(), WrongPassBanTime, _accountInfo.FailedLogins);
}
else
{
stmt = LoginDatabase.GetPreparedStatement(LOGIN_INS_IP_AUTO_BANNED);
stmt->setString(0, GetRemoteIpAddress().to_string());
stmt->setUInt32(1, WrongPassBanTime);
LoginDatabase.Execute(stmt);
TC_LOG_DEBUG("server.authserver", "'%s:%d' [AuthChallenge] IP got banned for '%u' seconds because account %s failed to authenticate '%u' times",
GetRemoteIpAddress().to_string().c_str(), GetRemotePort(), WrongPassBanTime, _accountInfo.Login.c_str(), _accountInfo.FailedLogins);
}
}
}
}
return true;
}
Channel::Channel(std::string const& name, uint32 channelId, uint32 channelDBId, TeamId teamId, bool announce):
_announce(announce),
_ownership(true),
_IsSaved(false),
_flags(0),
_channelId(channelId),
_teamId(teamId),
_ownerGUID(0),
_name(name),
_channelDBId(channelDBId),
_password("")
{
// set special flags if built-in channel
if (ChatChannelsEntry const* ch = sChatChannelsStore.LookupEntry(channelId)) // check whether it's a built-in channel
{
_announce = false; // no join/leave announces
_ownership = false; // no ownership handout
_flags |= CHANNEL_FLAG_GENERAL; // for all built-in channels
if (ch->flags & CHANNEL_DBC_FLAG_TRADE) // for trade channel
_flags |= CHANNEL_FLAG_TRADE;
if (ch->flags & CHANNEL_DBC_FLAG_CITY_ONLY2) // for city only channels
_flags |= CHANNEL_FLAG_CITY;
if (ch->flags & CHANNEL_DBC_FLAG_LFG) // for LFG channel
_flags |= CHANNEL_FLAG_LFG;
else // for all other channels
_flags |= CHANNEL_FLAG_NOT_LFG;
}
else // it's custom channel
{
_flags |= CHANNEL_FLAG_CUSTOM;
// pussywizard:
_channelRights = ChannelMgr::GetChannelRightsFor(_name);
if (_channelRights.flags & CHANNEL_RIGHT_FORCE_NO_ANNOUNCEMENTS)
_announce = false;
if (_channelRights.flags & CHANNEL_RIGHT_FORCE_ANNOUNCEMENTS)
_announce = true;
if (_channelRights.flags & CHANNEL_RIGHT_NO_OWNERSHIP)
_ownership = false;
if (_channelRights.flags & CHANNEL_RIGHT_DONT_PRESERVE)
return;
_IsSaved = true;
// Xinef: loading
if (channelDBId > 0)
return;
// If storing custom channels in the db is enabled either load or save the channel
if (sWorld->getBoolConfig(CONFIG_PRESERVE_CUSTOM_CHANNELS))
{
_channelDBId = ++ChannelMgr::_channelIdMax;
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_INS_CHANNEL);
stmt->setUInt32(0, _channelDBId);
stmt->setString(1, name);
stmt->setUInt32(2, _teamId);
stmt->setUInt8(3, _announce);
CharacterDatabase.Execute(stmt);
}
}
}
// Logon Challenge command handler
bool AuthSocket::_HandleLogonChallenge()
{
sLog->outStaticDebug("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;
sLog->outStaticDebug("[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);
sLog->outStaticDebug("[AuthChallenge] got full packet, %#04x bytes", ch->size);
sLog->outStaticDebug("[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 = (AuthHelper::IsPostWotLKAcceptedClientBuild(_build) ? POST_WOTLK_EXP_FLAG : NO_VALID_EXP_FLAG) | (AuthHelper::IsPostBCAcceptedClientBuild(_build) ? POST_BC_EXP_FLAG : NO_VALID_EXP_FLAG) | (AuthHelper::IsPreBCAcceptedClientBuild(_build) ? PRE_BC_EXP_FLAG : NO_VALID_EXP_FLAG);
pkt << (uint8) AUTH_LOGON_CHALLENGE;
pkt << (uint8) 0x00;
// Verify that this IP is not in the ip_banned table
LoginDatabase.Execute(LoginDatabase.GetPreparedStatement(LOGIN_SET_EXPIREDIPBANS));
const std::string& ip_address = socket().get_remote_address();
PreparedStatement *stmt = LoginDatabase.GetPreparedStatement(LOGIN_GET_IPBANNED);
stmt->setString(0, ip_address);
PreparedQueryResult result = LoginDatabase.Query(stmt);
if (result)
{
pkt << (uint8)WOW_FAIL_BANNED;
sLog->outBasic("[AuthChallenge] Banned ip %s tried to login!", ip_address.c_str());
}
else
{
// Get the account details from the account table
// No SQL injection (prepared statement)
stmt = LoginDatabase.GetPreparedStatement(LOGIN_GET_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
{
sLog->outStaticDebug("[AuthChallenge] Account '%s' is locked to IP - '%s'", _login.c_str(), fields[3].GetCString());
sLog->outStaticDebug("[AuthChallenge] Player address is '%s'", ip_address.c_str());
if (strcmp(fields[3].GetCString(), ip_address.c_str()))
{
sLog->outStaticDebug("[AuthChallenge] Account IP differs");
pkt << (uint8) WOW_FAIL_SUSPENDED;
locked = true;
}
else
sLog->outStaticDebug("[AuthChallenge] Account IP matches");
}
else
sLog->outStaticDebug("[AuthChallenge] Account '%s' is not locked to ip", _login.c_str());
if (!locked)
{
//set expired bans to inactive
LoginDatabase.Execute(LoginDatabase.GetPreparedStatement(LOGIN_SET_EXPIREDACCBANS));
// If the account is banned, reject the logon attempt
stmt = LoginDatabase.GetPreparedStatement(LOGIN_GET_ACCBANNED);
stmt->setUInt32(0, fields[1].GetUInt32());
PreparedQueryResult banresult = LoginDatabase.Query(stmt);
if (banresult)
{
if ((*banresult)[0].GetUInt64() == (*banresult)[1].GetUInt64())
{
pkt << (uint8) WOW_FAIL_BANNED;
sLog->outBasic("[AuthChallenge] Banned account %s tried to login!", _login.c_str());
}
else
{
pkt << (uint8) WOW_FAIL_SUSPENDED;
sLog->outBasic("[AuthChallenge] Temporarily banned account %s tried to login!", _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[5].GetString();
std::string databaseS = fields[6].GetString();
sLog->outDebug(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
pkt << uint8(WOW_SUCCESS);
// 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[4].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];
sLog->outBasic("[AuthChallenge] account %s is using '%c%c%c%c' locale (%u)", _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;
}
void WorldSession::HandlePetRename(WorldPacket& recvData)
{
TC_LOG_DEBUG("network.opcode", "WORLD: Received CMSG_PET_RENAME");
ObjectGuid petguid;
uint8 isdeclined;
std::string name;
DeclinedName declinedname;
recvData >> petguid;
recvData >> name;
recvData >> isdeclined;
Pet* pet = ObjectAccessor::GetPet(*_player, petguid);
// check it!
if (!pet || !pet->IsPet() || ((Pet*)pet)->getPetType() != HUNTER_PET ||
!pet->HasByteFlag(UNIT_FIELD_BYTES_2, UNIT_BYTES_2_OFFSET_PET_FLAGS, UNIT_CAN_BE_RENAMED) ||
pet->GetOwnerGUID() != _player->GetGUID() || !pet->GetCharmInfo())
return;
PetNameInvalidReason res = ObjectMgr::CheckPetName(name, GetSessionDbcLocale());
if (res != PET_NAME_SUCCESS)
{
SendPetNameInvalid(res, name, nullptr);
return;
}
if (sObjectMgr->IsReservedName(name))
{
SendPetNameInvalid(PET_NAME_RESERVED, name, nullptr);
return;
}
pet->SetName(name);
if (pet->GetOwner()->GetGroup())
pet->GetOwner()->SetGroupUpdateFlag(GROUP_UPDATE_FLAG_PET_NAME);
pet->RemoveByteFlag(UNIT_FIELD_BYTES_2, UNIT_BYTES_2_OFFSET_PET_FLAGS, UNIT_CAN_BE_RENAMED);
if (isdeclined)
{
for (uint8 i = 0; i < MAX_DECLINED_NAME_CASES; ++i)
{
recvData >> declinedname.name[i];
}
std::wstring wname;
if (!Utf8toWStr(name, wname))
return;
if (!ObjectMgr::CheckDeclinedNames(wname, declinedname))
{
SendPetNameInvalid(PET_NAME_DECLENSION_DOESNT_MATCH_BASE_NAME, name, &declinedname);
return;
}
}
SQLTransaction trans = CharacterDatabase.BeginTransaction();
if (isdeclined)
{
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_CHAR_PET_DECLINEDNAME);
stmt->setUInt32(0, pet->GetCharmInfo()->GetPetNumber());
trans->Append(stmt);
stmt = CharacterDatabase.GetPreparedStatement(CHAR_INS_CHAR_PET_DECLINEDNAME);
stmt->setUInt32(0, _player->GetGUID().GetCounter());
for (uint8 i = 0; i < 5; i++)
stmt->setString(i + 1, declinedname.name[i]);
trans->Append(stmt);
}
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_UPD_CHAR_PET_NAME);
stmt->setString(0, name);
stmt->setUInt32(1, _player->GetGUID().GetCounter());
stmt->setUInt32(2, pet->GetCharmInfo()->GetPetNumber());
trans->Append(stmt);
CharacterDatabase.CommitTransaction(trans);
pet->SetUInt32Value(UNIT_FIELD_PET_NAME_TIMESTAMP, uint32(time(nullptr))); // cast can't be helped
}
// Logon Proof command handler
bool AuthSocket::_HandleLogonProof()
{
sLog->outStaticDebug("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
sLog->outDebug(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))
{
sLog->outBasic("User '%s' successfully authenticated", _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_SET_LOGONPROOF);
stmt->setString(0, K_hex);
stmt->setString(1, socket().get_remote_address().c_str());
stmt->setUInt32(2, GetLocaleByName(_localizationName));
stmt->setString(3, _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) || (_expversion & POST_WOTLK_EXP_FLAG))
{
sAuthLogonProof_S proof;
memcpy(proof.M2, sha.GetDigest(), 20);
proof.cmd = AUTH_LOGON_PROOF;
proof.error = 0;
proof.unk1 = 0x00800000;
proof.unk2 = 0x00;
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));
sLog->outBasic("[AuthChallenge] account %s tried to login with wrong password!",_login.c_str ());
uint32 MaxWrongPassCount = sConfig->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_SET_FAILEDLOGINS);
stmt->setString(0, _login);
LoginDatabase.Execute(stmt);
stmt = LoginDatabase.GetPreparedStatement(LOGIN_GET_FAILEDLOGINS);
stmt->setString(0, _login);
if (PreparedQueryResult loginfail = LoginDatabase.Query(stmt))
{
uint32 failed_logins = (*loginfail)[1].GetUInt32();
if (failed_logins >= MaxWrongPassCount)
{
uint32 WrongPassBanTime = sConfig->GetIntDefault("WrongPass.BanTime", 600);
bool WrongPassBanType = sConfig->GetBoolDefault("WrongPass.BanType", false);
if (WrongPassBanType)
{
uint32 acc_id = (*loginfail)[0].GetUInt32();
stmt = LoginDatabase.GetPreparedStatement(LOGIN_SET_ACCAUTOBANNED);
stmt->setUInt32(0, acc_id);
stmt->setUInt32(1, WrongPassBanTime);
LoginDatabase.Execute(stmt);
sLog->outBasic("[AuthChallenge] account %s got banned for '%u' seconds because it failed to authenticate '%u' times",
_login.c_str(), WrongPassBanTime, failed_logins);
}
else
{
stmt = LoginDatabase.GetPreparedStatement(LOGIN_SET_IPAUTOBANNED);
stmt->setString(0, socket().get_remote_address());
stmt->setUInt32(1, WrongPassBanTime);
LoginDatabase.Execute(stmt);
sLog->outBasic("[AuthChallenge] IP %s got banned for '%u' seconds because account %s failed to authenticate '%u' times", socket().get_remote_address().c_str(), WrongPassBanTime, _login.c_str(), failed_logins);
}
}
}
}
}
return true;
}
void WorldSession::HandlePetitionRenameOpcode(WorldPacket & recvData)
{
;//sLog->outDebug(LOG_FILTER_NETWORKIO, "Received opcode MSG_PETITION_RENAME"); // ok
uint64 petitionGuid;
std::string newName;
recvData >> petitionGuid; // guid
recvData >> newName; // new name
Item* item = _player->GetItemByGuid(petitionGuid);
if (!item)
return;
Petition const* petition = sPetitionMgr->GetPetition(GUID_LOPART(petitionGuid));
if (!petition)
{
;//sLog->outDebug(LOG_FILTER_NETWORKIO, "CMSG_PETITION_QUERY failed for petition (GUID: %u)", GUID_LOPART(petitionGuid));
return;
}
if (petition->petitionType == GUILD_CHARTER_TYPE)
{
if (sGuildMgr->GetGuildByName(newName))
{
Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_NAME_EXISTS_S, newName);
return;
}
if (sObjectMgr->IsReservedName(newName) || !ObjectMgr::IsValidCharterName(newName))
{
Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_NAME_INVALID, newName);
return;
}
}
else
{
if (sArenaTeamMgr->GetArenaTeamByName(newName))
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, newName, "", ERR_ARENA_TEAM_NAME_EXISTS_S);
return;
}
if (sObjectMgr->IsReservedName(newName) || !ObjectMgr::IsValidCharterName(newName))
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, newName, "", ERR_ARENA_TEAM_NAME_INVALID);
return;
}
}
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_UPD_PETITION_NAME);
stmt->setString(0, newName);
stmt->setUInt32(1, GUID_LOPART(petitionGuid));
CharacterDatabase.Execute(stmt);
// xinef: update petition container
const_cast<Petition*>(petition)->petitionName = newName;
;//sLog->outDebug(LOG_FILTER_NETWORKIO, "Petition (GUID: %u) renamed to '%s'", GUID_LOPART(petitionGuid), newName.c_str());
WorldPacket data(MSG_PETITION_RENAME, (8+newName.size()+1));
data << uint64(petitionGuid);
data << newName;
SendPacket(&data);
}
// Reconnect Challenge command handler
bool AuthSocket::_HandleReconnectChallenge()
{
sLog->outStaticDebug("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 //TRINITY_ENDIAN
uint16 remaining = ((sAuthLogonChallenge_C *)&buf[0])->size;
sLog->outStaticDebug("[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);
sLog->outStaticDebug("[ReconnectChallenge] got full packet, %#04x bytes", ch->size);
sLog->outStaticDebug("[ReconnectChallenge] name(%d): '%s'", ch->I_len, ch->I);
_login = (const char*)ch->I;
PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_GET_SESSIONKEY);
stmt->setString(0, _login);
PreparedQueryResult result = LoginDatabase.Query(stmt);
// Stop if the account is not found
if (!result)
{
sLog->outError("[ERROR] user %s tried to login and we cannot find his session key in the database.", _login.c_str());
socket().shutdown();
return false;
}
// Reinitialize build, expansion and the account securitylevel
_build = ch->build;
_expversion = (AuthHelper::IsPostBCAcceptedClientBuild(_build) ? POST_BC_EXP_FLAG : NO_VALID_EXP_FLAG) | (AuthHelper::IsPreBCAcceptedClientBuild(_build) ? PRE_BC_EXP_FLAG : NO_VALID_EXP_FLAG);
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;
}
void Item::SaveToDB(SQLTransaction& trans)
{
uint32 guid = GetGUIDLow();
switch (uState)
{
case ITEM_NEW:
case ITEM_CHANGED:
{
uint8 index = 0;
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(uState == ITEM_NEW ? CHAR_ADD_ITEM_INSTANCE : CHAR_UPDATE_ITEM_INSTANCE);
stmt->setUInt32( index, GetEntry());
stmt->setUInt32(++index, GUID_LOPART(GetOwnerGUID()));
stmt->setUInt32(++index, GUID_LOPART(GetUInt64Value(ITEM_FIELD_CREATOR)));
stmt->setUInt32(++index, GUID_LOPART(GetUInt64Value(ITEM_FIELD_GIFTCREATOR)));
stmt->setUInt32(++index, GetCount());
stmt->setUInt32(++index, GetUInt32Value(ITEM_FIELD_DURATION));
std::ostringstream ssSpells;
for (uint8 i = 0; i < MAX_ITEM_PROTO_SPELLS; ++i)
ssSpells << GetSpellCharges(i) << " ";
stmt->setString(++index, ssSpells.str());
stmt->setUInt32(++index, GetUInt32Value(ITEM_FIELD_FLAGS));
std::ostringstream ssEnchants;
for (uint8 i = 0; i < MAX_ENCHANTMENT_SLOT; ++i)
{
ssEnchants << GetEnchantmentId(EnchantmentSlot(i)) << " ";
ssEnchants << GetEnchantmentDuration(EnchantmentSlot(i)) << " ";
ssEnchants << GetEnchantmentCharges(EnchantmentSlot(i)) << " ";
}
stmt->setString(++index, ssEnchants.str());
stmt->setInt32 (++index, GetItemRandomPropertyId());
stmt->setUInt32(++index, GetUInt32Value(ITEM_FIELD_DURABILITY));
stmt->setUInt32(++index, GetUInt32Value(ITEM_FIELD_CREATE_PLAYED_TIME));
stmt->setString(++index, m_text);
stmt->setUInt32(++index, guid);
trans->Append(stmt);
if ((uState == ITEM_CHANGED) && HasFlag(ITEM_FIELD_FLAGS, ITEM_FLAG_WRAPPED))
{
stmt = CharacterDatabase.GetPreparedStatement(CHAR_UPDATE_GIFT_OWNER);
stmt->setUInt32(0, GUID_LOPART(GetOwnerGUID()));
stmt->setUInt32(1, guid);
trans->Append(stmt);
}
break;
}
case ITEM_REMOVED:
{
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_ITEM_INSTANCE);
stmt->setUInt32(0, guid);
trans->Append(stmt);
if (HasFlag(ITEM_FIELD_FLAGS, ITEM_FLAG_WRAPPED))
{
stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_GIFT);
stmt->setUInt32(0, guid);
trans->Append(stmt);
}
delete this;
return;
}
case ITEM_UNCHANGED:
break;
}
SetState(ITEM_UNCHANGED);
}
// Realm List command handler
bool AuthSocket::_HandleRealmList()
{
sLog->outStaticDebug("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_GET_ACCIDBYNAME);
stmt->setString(0, _login);
PreparedQueryResult result = LoginDatabase.Query(stmt);
if (!result)
{
sLog->outError("[ERROR] user %s tried to login and we cannot find him in the database.", _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
if ((_expversion & POST_BC_EXP_FLAG) || (_expversion & POST_WOTLK_EXP_FLAG))
{
if (i->second.gamebuild != _build)
{
sLog->outStaticDebug("Realm not added because of not correct build : %u != %u", i->second.gamebuild, _build);
continue;
}
}
else if (_expversion & PRE_BC_EXP_FLAG) // 1.12.1 and 1.12.2 clients are compatible with eachother
if (!AuthHelper::IsPreBCAcceptedClientBuild(i->second.gamebuild))
continue;
uint8 AmountOfCharacters;
// No SQL injection. id of realm is controlled by the database.
stmt = LoginDatabase.GetPreparedStatement(LOGIN_GET_NUMCHARSONREALM);
stmt->setUInt32(0, i->second.m_ID);
stmt->setUInt32(1, id);
result = LoginDatabase.Query(stmt);
if (result)
AmountOfCharacters = (*result)[0].GetUInt8();
else
AmountOfCharacters = 0;
uint8 lock = (i->second.allowedSecurityLevel > _accountSecurityLevel) ? 1 : 0;
pkt << i->second.icon;
if (_expversion & (POST_BC_EXP_FLAG | POST_WOTLK_EXP_FLAG))
pkt << lock;
pkt << i->second.color;
pkt << i->first;
pkt << i->second.address;
pkt << i->second.populationLevel;
pkt << AmountOfCharacters;
pkt << i->second.timezone;
if (_expversion & (POST_BC_EXP_FLAG | POST_WOTLK_EXP_FLAG))
pkt << (uint8) 0x2C;
else
pkt << (uint8) 0x0;
++RealmListSize;
}
if ((_expversion & POST_BC_EXP_FLAG) || (_expversion & POST_WOTLK_EXP_FLAG))
{
pkt << (uint8) 0x10;
pkt << (uint8) 0x00;
}
else
{
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) || (_expversion & POST_WOTLK_EXP_FLAG))
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;
}
Channel::Channel(const std::string& name, uint32 channel_id, uint32 Team)
: m_announce(true), m_ownership(true), m_name(name), m_password(""), m_flags(0), m_channelId(channel_id), m_ownerGUID(0), m_Team(Team)
{
m_IsSaved = false;
// set special flags if built-in channel
if (ChatChannelsEntry const* ch = sChatChannelsStore.LookupEntry(channel_id)) // check whether it's a built-in channel
{
m_announce = false; // no join/leave announces
m_ownership = false; // no ownership handout
m_flags |= CHANNEL_FLAG_GENERAL; // for all built-in channels
if (ch->flags & CHANNEL_DBC_FLAG_TRADE) // for trade channel
m_flags |= CHANNEL_FLAG_TRADE;
if (ch->flags & CHANNEL_DBC_FLAG_CITY_ONLY2) // for city only channels
m_flags |= CHANNEL_FLAG_CITY;
if (ch->flags & CHANNEL_DBC_FLAG_LFG) // for LFG channel
m_flags |= CHANNEL_FLAG_LFG;
else // for all other channels
m_flags |= CHANNEL_FLAG_NOT_LFG;
}
else // it's custom channel
{
channel_id = 0;
m_flags |= CHANNEL_FLAG_CUSTOM;
// If storing custom channels in the db is enabled either load or save the channel
if (sWorld->getBoolConfig(CONFIG_PRESERVE_CUSTOM_CHANNELS))
{
PreparedStatement *stmt = CharacterDatabase.GetPreparedStatement(CHAR_LOAD_CHANNEL);
stmt->setString(0, name);
stmt->setUInt32(1, m_Team);
PreparedQueryResult result = CharacterDatabase.Query(stmt);
if (result) //load
{
Field *fields = result->Fetch();
m_announce = fields[0].GetBool();
m_ownership = fields[1].GetBool();
m_password = fields[2].GetString();
const char* db_BannedList = fields[3].GetCString();
if (db_BannedList)
{
Tokens tokens(db_BannedList, ' ');
Tokens::iterator iter;
for (iter = tokens.begin(); iter != tokens.end(); ++iter)
{
uint64 banned_guid = atol(*iter);
if (banned_guid)
{
sLog->outDebug(LOG_FILTER_CHATSYS, "Channel(%s) loaded banned guid:" UI64FMTD "", name.c_str(), banned_guid);
banned.insert(banned_guid);
}
}
}
}
else // save
{
stmt = CharacterDatabase.GetPreparedStatement(CHAR_ADD_CHANNEL);
stmt->setString(0, name);
stmt->setUInt32(1, m_Team);
CharacterDatabase.Execute(stmt);
sLog->outDebug(LOG_FILTER_CHATSYS, "Channel(%s) saved in database", name.c_str());
}
m_IsSaved = true;
}
}
}
void MailDraft::SendMailTo(SQLTransaction& trans, MailReceiver const& receiver, MailSender const& sender, MailCheckMask checked, uint32 deliver_delay)
{
Player* pReceiver = receiver.GetPlayer(); // can be NULL
Player* pSender = sObjectMgr->GetPlayerByLowGUID(sender.GetSenderId());
if (pReceiver)
prepareItems(pReceiver, trans); // generate mail template items
uint32 mailId = sObjectMgr->GenerateMailID();
time_t deliver_time = time(NULL) + deliver_delay;
//expire time if COD 3 days, if no COD 30 days, if auction sale pending 1 hour
uint32 expire_delay;
// auction mail without any items and money
if (sender.GetMailMessageType() == MAIL_AUCTION && m_items.empty() && !m_money)
expire_delay = sWorld->getIntConfig(CONFIG_MAIL_DELIVERY_DELAY);
// mail from battlemaster (rewardmarks) should last only one day
else if (sender.GetMailMessageType() == MAIL_CREATURE && sBattlegroundMgr->GetBattleMasterBG(sender.GetSenderId()) != BATTLEGROUND_TYPE_NONE)
expire_delay = DAY;
// default case: expire time if COD 3 days, if no COD 30 days (or 90 days if sender is a game master)
else if (m_COD)
expire_delay = 3 * DAY;
else
expire_delay = pSender && pSender->isGameMaster() ? 90 * DAY : 30 * DAY;
time_t expire_time = deliver_time + expire_delay;
// Add to DB
uint8 index = 0;
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_INS_MAIL);
stmt->setUInt32( index, mailId);
stmt->setUInt8 (++index, uint8(sender.GetMailMessageType()));
stmt->setInt8 (++index, int8(sender.GetStationery()));
stmt->setUInt16(++index, GetMailTemplateId());
stmt->setUInt32(++index, sender.GetSenderId());
stmt->setUInt32(++index, receiver.GetPlayerGUIDLow());
stmt->setString(++index, GetSubject());
stmt->setString(++index, GetBody());
stmt->setBool (++index, !m_items.empty());
stmt->setUInt64(++index, uint64(expire_time));
stmt->setUInt64(++index, uint64(deliver_time));
stmt->setUInt32(++index, m_money);
stmt->setUInt32(++index, m_COD);
stmt->setUInt8 (++index, uint8(checked));
trans->Append(stmt);
for (MailItemMap::const_iterator mailItemIter = m_items.begin(); mailItemIter != m_items.end(); ++mailItemIter)
{
Item* pItem = mailItemIter->second;
stmt = CharacterDatabase.GetPreparedStatement(CHAR_INS_MAIL_ITEM);
stmt->setUInt32(0, mailId);
stmt->setUInt32(1, pItem->GetGUIDLow());
stmt->setUInt32(2, receiver.GetPlayerGUIDLow());
trans->Append(stmt);
}
// For online receiver update in game mail status and data
if (pReceiver)
{
pReceiver->AddNewMailDeliverTime(deliver_time);
if (pReceiver->IsMailsLoaded())
{
Mail* m = new Mail;
m->messageID = mailId;
m->mailTemplateId = GetMailTemplateId();
m->subject = GetSubject();
m->body = GetBody();
m->money = GetMoney();
m->COD = GetCOD();
for (MailItemMap::const_iterator mailItemIter = m_items.begin(); mailItemIter != m_items.end(); ++mailItemIter)
{
Item* item = mailItemIter->second;
m->AddItem(item->GetGUIDLow(), item->GetEntry());
}
m->messageType = sender.GetMailMessageType();
m->stationery = sender.GetStationery();
m->sender = sender.GetSenderId();
m->receiver = receiver.GetPlayerGUIDLow();
m->expire_time = expire_time;
m->deliver_time = deliver_time;
m->checked = checked;
m->state = MAIL_STATE_UNCHANGED;
pReceiver->AddMail(m); // to insert new mail to beginning of maillist
if (!m_items.empty())
{
for (MailItemMap::iterator mailItemIter = m_items.begin(); mailItemIter != m_items.end(); ++mailItemIter)
pReceiver->AddMItem(mailItemIter->second);
}
}
else if (!m_items.empty())
{
SQLTransaction temp = SQLTransaction(NULL);
deleteIncludedItems(temp);
}
}
else if (!m_items.empty())
{
SQLTransaction temp = SQLTransaction(NULL);
deleteIncludedItems(temp);
}
}
void WorldSession::HandleCalendarEventInvite(WorldPackets::Calendar::CalendarEventInvite& calendarEventInvite)
{
ObjectGuid playerGuid = _player->GetGUID();
ObjectGuid inviteeGuid;
uint32 inviteeTeam = 0;
ObjectGuid::LowType inviteeGuildId = UI64LIT(0);
if (Player* player = ObjectAccessor::FindConnectedPlayerByName(calendarEventInvite.Name))
{
// Invitee is online
inviteeGuid = player->GetGUID();
inviteeTeam = player->GetTeam();
inviteeGuildId = player->GetGuildId();
}
else
{
// Invitee offline, get data from database
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_GUID_RACE_ACC_BY_NAME);
stmt->setString(0, calendarEventInvite.Name);
if (PreparedQueryResult result = CharacterDatabase.Query(stmt))
{
Field* fields = result->Fetch();
inviteeGuid = ObjectGuid::Create<HighGuid::Player>(fields[0].GetUInt64());
inviteeTeam = Player::TeamForRace(fields[1].GetUInt8());
inviteeGuildId = Player::GetGuildIdFromDB(inviteeGuid);
}
}
if (!inviteeGuid)
{
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_PLAYER_NOT_FOUND);
return;
}
if (_player->GetTeam() != inviteeTeam && !sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_INTERACTION_CALENDAR))
{
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_NOT_ALLIED);
return;
}
if (QueryResult result = CharacterDatabase.PQuery("SELECT flags FROM character_social WHERE guid = %u AND friend = %u", inviteeGuid.GetCounter(), playerGuid.GetCounter()))
{
Field* fields = result->Fetch();
if (fields[0].GetUInt8() & SOCIAL_FLAG_IGNORED)
{
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_IGNORING_YOU_S, calendarEventInvite.Name.c_str());
return;
}
}
if (!calendarEventInvite.Creating)
{
if (CalendarEvent* calendarEvent = sCalendarMgr->GetEvent(calendarEventInvite.EventID))
{
if (calendarEvent->IsGuildEvent() && calendarEvent->GetGuildId() == inviteeGuildId)
{
// we can't invite guild members to guild events
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_NO_GUILD_INVITES);
return;
}
CalendarInvite* invite = new CalendarInvite(sCalendarMgr->GetFreeInviteId(), calendarEventInvite.EventID, inviteeGuid, playerGuid, CALENDAR_DEFAULT_RESPONSE_TIME, CALENDAR_STATUS_INVITED, CALENDAR_RANK_PLAYER, "");
sCalendarMgr->AddInvite(calendarEvent, invite);
}
else
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_EVENT_INVALID);
}
else
{
if (calendarEventInvite.IsSignUp && inviteeGuildId == _player->GetGuildId())
{
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_NO_GUILD_INVITES);
return;
}
CalendarInvite invite(sCalendarMgr->GetFreeInviteId(), NULL, inviteeGuid, playerGuid, CALENDAR_DEFAULT_RESPONSE_TIME, CALENDAR_STATUS_INVITED, CALENDAR_RANK_PLAYER, "");
sCalendarMgr->SendCalendarEventInvite(invite);
}
}
//rename characters
static bool HandleCharacterRenameCommand(ChatHandler* handler, char const* args)
{
Player* target;
ObjectGuid targetGuid;
std::string targetName;
if (!handler->extractPlayerTarget((char*)args, &target, &targetGuid, &targetName))
return false;
char const* newNameStr = strtok(NULL, " ");
if (newNameStr)
{
std::string playerOldName;
std::string newName = newNameStr;
if (target)
{
// check online security
if (handler->HasLowerSecurity(target, ObjectGuid::Empty))
return false;
playerOldName = target->GetName();
}
else
{
// check offline security
if (handler->HasLowerSecurity(NULL, targetGuid))
return false;
ObjectMgr::GetPlayerNameByGUID(targetGuid, playerOldName);
}
if (!normalizePlayerName(newName))
{
handler->SendSysMessage(LANG_BAD_VALUE);
handler->SetSentErrorMessage(true);
return false;
}
if (ObjectMgr::CheckPlayerName(newName, true) != CHAR_NAME_SUCCESS)
{
handler->SendSysMessage(LANG_BAD_VALUE);
handler->SetSentErrorMessage(true);
return false;
}
if (WorldSession* session = handler->GetSession())
{
if (!session->HasPermission(rbac::RBAC_PERM_SKIP_CHECK_CHARACTER_CREATION_RESERVEDNAME) && sObjectMgr->IsReservedName(newName))
{
handler->SendSysMessage(LANG_RESERVED_NAME);
handler->SetSentErrorMessage(true);
return false;
}
}
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_CHECK_NAME);
stmt->setString(0, newName);
PreparedQueryResult result = CharacterDatabase.Query(stmt);
if (result)
{
handler->PSendSysMessage(LANG_RENAME_PLAYER_ALREADY_EXISTS, newName.c_str());
handler->SetSentErrorMessage(true);
return false;
}
// Remove declined name from db
stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_CHAR_DECLINED_NAME);
stmt->setUInt64(0, targetGuid.GetCounter());
CharacterDatabase.Execute(stmt);
if (target)
{
target->SetName(newName);
if (WorldSession* session = target->GetSession())
session->KickPlayer();
}
else
{
stmt = CharacterDatabase.GetPreparedStatement(CHAR_UPD_NAME_BY_GUID);
stmt->setString(0, newName);
stmt->setUInt64(1, targetGuid.GetCounter());
CharacterDatabase.Execute(stmt);
}
sWorld->UpdateCharacterInfo(targetGuid, newName);
handler->PSendSysMessage(LANG_RENAME_PLAYER_WITH_NEW_NAME, playerOldName.c_str(), newName.c_str());
if (WorldSession* session = handler->GetSession())
{
if (Player* player = session->GetPlayer())
sLog->outCommand(session->GetAccountId(), "GM %s (Account: %u) forced rename %s to player %s (Account: %u)", player->GetName().c_str(), session->GetAccountId(), newName.c_str(), playerOldName.c_str(), ObjectMgr::GetPlayerAccountIdByGUID(targetGuid));
}
else
sLog->outCommand(0, "CONSOLE forced rename '%s' to '%s' (%s)", playerOldName.c_str(), newName.c_str(), targetGuid.ToString().c_str());
}
else
{
if (target)
{
// check online security
if (handler->HasLowerSecurity(target, ObjectGuid::Empty))
return false;
handler->PSendSysMessage(LANG_RENAME_PLAYER, handler->GetNameLink(target).c_str());
target->SetAtLoginFlag(AT_LOGIN_RENAME);
}
else
{
// check offline security
if (handler->HasLowerSecurity(NULL, targetGuid))
return false;
std::string oldNameLink = handler->playerLink(targetName);
handler->PSendSysMessage(LANG_RENAME_PLAYER_GUID, oldNameLink.c_str(), targetGuid.ToString().c_str());
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_UPD_ADD_AT_LOGIN_FLAG);
stmt->setUInt16(0, uint16(AT_LOGIN_RENAME));
stmt->setUInt64(1, targetGuid.GetCounter());
CharacterDatabase.Execute(stmt);
}
}
return true;
}
void WorldSession::HandleCalendarEventInvite(WorldPacket& recvData)
{
TC_LOG_DEBUG("network", "CMSG_CALENDAR_EVENT_INVITE");
ObjectGuid playerGuid = _player->GetGUID();
uint64 eventId;
uint64 inviteId;
std::string name;
bool isPreInvite;
bool isGuildEvent;
ObjectGuid inviteeGuid;
uint32 inviteeTeam = 0;
uint32 inviteeGuildId = 0;
recvData >> eventId >> inviteId >> name >> isPreInvite >> isGuildEvent;
if (Player* player = ObjectAccessor::FindConnectedPlayerByName(name))
{
// Invitee is online
inviteeGuid = player->GetGUID();
inviteeTeam = player->GetTeam();
inviteeGuildId = player->GetGuildId();
}
else
{
// Invitee offline, get data from database
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_GUID_RACE_ACC_BY_NAME);
stmt->setString(0, name);
if (PreparedQueryResult result = CharacterDatabase.Query(stmt))
{
Field* fields = result->Fetch();
inviteeGuid = ObjectGuid(HIGHGUID_PLAYER, fields[0].GetUInt32());
inviteeTeam = Player::TeamForRace(fields[1].GetUInt8());
inviteeGuildId = Player::GetGuildIdFromDB(inviteeGuid);
}
}
if (!inviteeGuid)
{
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_PLAYER_NOT_FOUND);
return;
}
if (_player->GetTeam() != inviteeTeam && !sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_INTERACTION_CALENDAR))
{
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_NOT_ALLIED);
return;
}
if (QueryResult result = CharacterDatabase.PQuery("SELECT flags FROM character_social WHERE guid = %u AND friend = %u", inviteeGuid.GetCounter(), playerGuid.GetCounter()))
{
Field* fields = result->Fetch();
if (fields[0].GetUInt8() & SOCIAL_FLAG_IGNORED)
{
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_IGNORING_YOU_S, name.c_str());
return;
}
}
if (!isPreInvite)
{
if (CalendarEvent* calendarEvent = sCalendarMgr->GetEvent(eventId))
{
if (calendarEvent->IsGuildEvent() && calendarEvent->GetGuildId() == inviteeGuildId)
{
// we can't invite guild members to guild events
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_NO_GUILD_INVITES);
return;
}
// 946684800 is 01/01/2000 00:00:00 - default response time
CalendarInvite* invite = new CalendarInvite(sCalendarMgr->GetFreeInviteId(), eventId, inviteeGuid, playerGuid, 946684800, CALENDAR_STATUS_INVITED, CALENDAR_RANK_PLAYER, "");
sCalendarMgr->AddInvite(calendarEvent, invite);
}
else
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_EVENT_INVALID);
}
else
{
if (isGuildEvent && inviteeGuildId == _player->GetGuildId())
{
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_NO_GUILD_INVITES);
return;
}
// 946684800 is 01/01/2000 00:00:00 - default response time
CalendarInvite invite(inviteId, 0, inviteeGuid, playerGuid, 946684800, CALENDAR_STATUS_INVITED, CALENDAR_RANK_PLAYER, "");
sCalendarMgr->SendCalendarEventInvite(invite);
}
}
void WorldSession::HandleCalendarEventInvite(WorldPacket& recvData)
{
TC_LOG_DEBUG("network", "CMSG_CALENDAR_EVENT_INVITE");
uint64 playerGuid = _player->GetGUID();
uint64 eventId;
uint64 inviteId;
std::string name;
uint16 length;
bool isPreInvite;
bool isGuildEvent;
uint64 inviteeGuid = 0;
uint32 inviteeTeam = 0;
uint32 inviteeGuildId = 0;
recvData >> eventId >> inviteId;
isPreInvite = recvData.ReadBit();
length = recvData.ReadBits(9);
isGuildEvent = recvData.ReadBit();
name = recvData.ReadString(length);
if (Player* player = sObjectAccessor->FindPlayerByName(name.c_str()))
{
// Invitee is online
inviteeGuid = player->GetGUID();
inviteeTeam = player->GetTeam();
inviteeGuildId = player->GetGuildId();
}
else
{
// Invitee offline, get data from database
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_GUID_RACE_ACC_BY_NAME);
stmt->setString(0, name);
if (PreparedQueryResult result = CharacterDatabase.Query(stmt))
{
Field* fields = result->Fetch();
inviteeGuid = MAKE_NEW_GUID(fields[0].GetUInt32(), 0, HIGHGUID_PLAYER);
inviteeTeam = Player::TeamForRace(fields[1].GetUInt8());
inviteeGuildId = Player::GetGuildIdFromDB(inviteeGuid);
}
}
if (!inviteeGuid)
{
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_PLAYER_NOT_FOUND);
return;
}
if (_player->GetTeam() != inviteeTeam && !sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_INTERACTION_CALENDAR))
{
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_NOT_ALLIED);
return;
}
if (QueryResult result = CharacterDatabase.PQuery("SELECT flags FROM character_social WHERE guid = " UI64FMTD " AND friend = " UI64FMTD, inviteeGuid, playerGuid))
{
Field* fields = result->Fetch();
if (fields[0].GetUInt8() & SOCIAL_FLAG_IGNORED)
{
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_IGNORING_YOU_S, name.c_str());
return;
}
}
if (!isPreInvite)
{
if (CalendarEvent* calendarEvent = sCalendarMgr->GetEvent(eventId))
{
if (calendarEvent->GetEventTime() < time(NULL))
{
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_EVENT_PASSED);
return;
}
// DEFAULT_STATUS_TIME is 01/01/2000 00:00:00 - default response time
CalendarInvite* invite = new CalendarInvite(sCalendarMgr->GetFreeInviteId(), eventId, inviteeGuid, playerGuid, DEFAULT_STATUS_TIME, CALENDAR_STATUS_INVITED, CALENDAR_RANK_PLAYER, "");
sCalendarMgr->AddInvite(calendarEvent, invite);
}
else
sCalendarMgr->SendCalendarCommandResult(playerGuid, CALENDAR_ERROR_EVENT_INVALID);
}
else
{
// DEFAULT_STATUS_TIME is 01/01/2000 00:00:00 - default response time
CalendarInvite invite(0, 0, inviteeGuid, playerGuid, DEFAULT_STATUS_TIME, CALENDAR_STATUS_INVITED, CALENDAR_RANK_PLAYER, "");
sCalendarMgr->SendCalendarEventInvite(invite);
}
}
