void CInputUDP::Handshake(LPDESC pDesc, const char * c_pData)
{
TPacketCGHandshake * pInfo = (TPacketCGHandshake *) c_pData;
if (pDesc->GetHandshake() == pInfo->dwHandshake)
{
sys_log(0, "UDP: Grant %s:%d", inet_ntoa(m_SockAddr.sin_addr), m_SockAddr.sin_port);
pDesc->UDPGrant(m_SockAddr);
return;
}
else
sys_log(0, "UDP: Handshake differs %s", pDesc->GetHostName());
}
int CInputHandshake::Analyze(LPDESC d, BYTE bHeader, const char * c_pData)
{
if (bHeader == 10) // 엔터는 무시
return 0;
if (bHeader == HEADER_CG_TEXT)
{
++c_pData;
const char * c_pSep;
if (!(c_pSep = strchr(c_pData, '\n'))) // \n을 찾는다.
return -1;
if (*(c_pSep - 1) == '\r')
--c_pSep;
std::string stResult;
std::string stBuf;
stBuf.assign(c_pData, 0, c_pSep - c_pData);
sys_log(0, "SOCKET_CMD: FROM(%s) CMD(%s)", d->GetHostName(), stBuf.c_str());
if (!stBuf.compare("IS_SERVER_UP"))
{
if (g_bNoMoreClient)
stResult = "NO";
else
stResult = "YES";
}
else if (!stBuf.compare("IS_PASSPOD_UP"))
{
if (g_bNoPasspod)
stResult = "NO";
else
stResult = "YES";
}
//else if (!stBuf.compare("SHOWMETHEMONEY"))
else if (stBuf == g_stAdminPagePassword)
{
if (!IsEmptyAdminPage())
{
if (!IsAdminPage(inet_ntoa(d->GetAddr().sin_addr)))
{
char szTmp[64];
snprintf(szTmp, sizeof(szTmp), "WEBADMIN : Wrong Connector : %s", inet_ntoa(d->GetAddr().sin_addr));
stResult += szTmp;
}
else
{
d->SetAdminMode();
stResult = "UNKNOWN";
}
}
else
{
d->SetAdminMode();
stResult = "UNKNOWN";
}
}
else if (!stBuf.compare("USER_COUNT"))
{
char szTmp[64];
if (!IsEmptyAdminPage())
{
if (!IsAdminPage(inet_ntoa(d->GetAddr().sin_addr)))
{
snprintf(szTmp, sizeof(szTmp), "WEBADMIN : Wrong Connector : %s", inet_ntoa(d->GetAddr().sin_addr));
}
else
{
int iTotal;
int * paiEmpireUserCount;
int iLocal;
DESC_MANAGER::instance().GetUserCount(iTotal, &paiEmpireUserCount, iLocal);
snprintf(szTmp, sizeof(szTmp), "%d %d %d %d %d", iTotal, paiEmpireUserCount[1], paiEmpireUserCount[2], paiEmpireUserCount[3], iLocal);
}
}
else
{
int iTotal;
int * paiEmpireUserCount;
int iLocal;
DESC_MANAGER::instance().GetUserCount(iTotal, &paiEmpireUserCount, iLocal);
snprintf(szTmp, sizeof(szTmp), "%d %d %d %d %d", iTotal, paiEmpireUserCount[1], paiEmpireUserCount[2], paiEmpireUserCount[3], iLocal);
}
stResult += szTmp;
}
else if (!stBuf.compare("CHECK_P2P_CONNECTIONS"))
{
std::ostringstream oss(std::ostringstream::out);
oss << "P2P CONNECTION NUMBER : " << P2P_MANAGER::instance().GetDescCount() << "\n";
std::string hostNames;
P2P_MANAGER::Instance().GetP2PHostNames(hostNames);
oss << hostNames;
stResult = oss.str();
TPacketGGCheckAwakeness packet;
packet.bHeader = HEADER_GG_CHECK_AWAKENESS;
P2P_MANAGER::instance().Send(&packet, sizeof(packet));
}
else if (!stBuf.compare("PACKET_INFO"))
{
m_pMainPacketInfo->Log("packet_info.txt");
stResult = "OK";
}
else if (!stBuf.compare("PROFILE"))
{
CProfiler::instance().Log("profile.txt");
stResult = "OK";
}
//gift notify delete command
else if (!stBuf.compare(0,15,"DELETE_AWARDID "))
{
char szTmp[64];
std::string msg = stBuf.substr(15,26); // item_award의 id범위?
TPacketDeleteAwardID p;
p.dwID = (DWORD)(atoi(msg.c_str()));
snprintf(szTmp,sizeof(szTmp),"Sent to DB cache to delete ItemAward, id: %d",p.dwID);
//sys_log(0,"%d",p.dwID);
// strlcpy(p.login, msg.c_str(), sizeof(p.login));
db_clientdesc->DBPacket(HEADER_GD_DELETE_AWARDID, 0, &p, sizeof(p));
stResult += szTmp;
}
else
{
stResult = "UNKNOWN";
if (d->IsAdminMode())
{
// 어드민 명령들
if (!stBuf.compare(0, 7, "NOTICE "))
{
std::string msg = stBuf.substr(7, 50);
LogManager::instance().CharLog(0, 0, 0, 1, "NOTICE", msg.c_str(), d->GetHostName());
BroadcastNotice(msg.c_str());
}
else if (!stBuf.compare("CLOSE_PASSPOD"))
{
g_bNoPasspod = true;
stResult += "CLOSE_PASSPOD";
}
else if (!stBuf.compare("OPEN_PASSPOD"))
{
g_bNoPasspod = false;
stResult += "OPEN_PASSPOD";
}
else if (!stBuf.compare("SHUTDOWN"))
{
LogManager::instance().CharLog(0, 0, 0, 2, "SHUTDOWN", "", d->GetHostName());
TPacketGGShutdown p;
p.bHeader = HEADER_GG_SHUTDOWN;
P2P_MANAGER::instance().Send(&p, sizeof(TPacketGGShutdown));
sys_err("Accept shutdown command from %s.", d->GetHostName());
Shutdown(10);
}
else if (!stBuf.compare("SHUTDOWN_ONLY"))
{
LogManager::instance().CharLog(0, 0, 0, 2, "SHUTDOWN", "", d->GetHostName());
sys_err("Accept shutdown only command from %s.", d->GetHostName());
Shutdown(10);
}
else if (!stBuf.compare(0, 3, "DC "))
{
std::string msg = stBuf.substr(3, LOGIN_MAX_LEN);
dev_log(LOG_DEB0, "DC : '%s'", msg.c_str());
TPacketGGDisconnect pgg;
pgg.bHeader = HEADER_GG_DISCONNECT;
strlcpy(pgg.szLogin, msg.c_str(), sizeof(pgg.szLogin));
P2P_MANAGER::instance().Send(&pgg, sizeof(TPacketGGDisconnect));
// delete login key
{
TPacketDC p;
strlcpy(p.login, msg.c_str(), sizeof(p.login));
db_clientdesc->DBPacket(HEADER_GD_DC, 0, &p, sizeof(p));
}
}
else if (!stBuf.compare(0, 10, "RELOAD_CRC"))
{
LoadValidCRCList();
BYTE bHeader = HEADER_GG_RELOAD_CRC_LIST;
P2P_MANAGER::instance().Send(&bHeader, sizeof(BYTE));
stResult = "OK";
}
else if (!stBuf.compare(0, 20, "CHECK_CLIENT_VERSION"))
{
CheckClientVersion();
BYTE bHeader = HEADER_GG_CHECK_CLIENT_VERSION;
P2P_MANAGER::instance().Send(&bHeader, sizeof(BYTE));
stResult = "OK";
}
else if (!stBuf.compare(0, 6, "RELOAD"))
{
if (stBuf.size() == 6)
{
LoadStateUserCount();
db_clientdesc->DBPacket(HEADER_GD_RELOAD_PROTO, 0, NULL, 0);
DBManager::instance().LoadDBString();
}
else
{
char c = stBuf[7];
switch (LOWER(c))
{
case 'u':
LoadStateUserCount();
break;
case 'p':
db_clientdesc->DBPacket(HEADER_GD_RELOAD_PROTO, 0, NULL, 0);
break;
case 's':
DBManager::instance().LoadDBString();
break;
case 'q':
quest::CQuestManager::instance().Reload();
break;
case 'f':
fishing::Initialize();
break;
case 'a':
db_clientdesc->DBPacket(HEADER_GD_RELOAD_ADMIN, 0, NULL, 0);
sys_log(0, "Reloading admin infomation.");
break;
}
}
}
else if (!stBuf.compare(0, 6, "EVENT "))
{
std::istringstream is(stBuf);
std::string strEvent, strFlagName;
long lValue;
is >> strEvent >> strFlagName >> lValue;
if (!is.fail())
{
sys_log(0, "EXTERNAL EVENT FLAG name %s value %d", strFlagName.c_str(), lValue);
quest::CQuestManager::instance().RequestSetEventFlag(strFlagName, lValue);
stResult = "EVENT FLAG CHANGE ";
stResult += strFlagName;
}
else
{
stResult = "EVENT FLAG FAIL";
}
}
// BLOCK_CHAT
else if (!stBuf.compare(0, 11, "BLOCK_CHAT "))
{
std::istringstream is(stBuf);
std::string strBlockChat, strCharName;
long lDuration;
is >> strBlockChat >> strCharName >> lDuration;
if (!is.fail())
{
sys_log(0, "EXTERNAL BLOCK_CHAT name %s duration %d", strCharName.c_str(), lDuration);
do_block_chat(NULL, const_cast<char*>(stBuf.c_str() + 11), 0, 0);
stResult = "BLOCK_CHAT ";
stResult += strCharName;
}
else
{
stResult = "BLOCK_CHAT FAIL";
}
}
void CLIENT_DESC::SetPhase(int iPhase)
{
switch (iPhase)
{
case PHASE_CLIENT_CONNECTING:
sys_log(1, "PHASE_CLIENT_DESC::CONNECTING");
m_pInputProcessor = NULL;
break;
case PHASE_DBCLIENT:
{
sys_log(1, "PHASE_DBCLIENT");
if (!g_bAuthServer)
{
static bool bSentBoot = false;
if (!bSentBoot)
{
bSentBoot = true;
TPacketGDBoot p;
p.dwItemIDRange[0] = 0;
p.dwItemIDRange[1] = 0;
memcpy(p.szIP, g_szPublicIP, 16);
DBPacket(HEADER_GD_BOOT, 0, &p, sizeof(p));
}
}
TEMP_BUFFER buf;
TPacketGDSetup p;
memset(&p, 0, sizeof(p));
strlcpy(p.szPublicIP, g_szPublicIP, sizeof(p.szPublicIP));
if (!g_bAuthServer)
{
p.bChannel = g_bChannel;
p.wListenPort = mother_port;
p.wP2PPort = p2p_port;
p.bAuthServer = false;
map_allow_copy(p.alMaps, 32);
const DESC_MANAGER::DESC_SET & c_set = DESC_MANAGER::instance().GetClientSet();
DESC_MANAGER::DESC_SET::const_iterator it;
for (it = c_set.begin(); it != c_set.end(); ++it)
{
LPDESC d = *it;
if (d->GetAccountTable().id != 0)
++p.dwLoginCount;
}
buf.write(&p, sizeof(p));
if (p.dwLoginCount)
{
TPacketLoginOnSetup pck;
for (it = c_set.begin(); it != c_set.end(); ++it)
{
LPDESC d = *it;
TAccountTable & r = d->GetAccountTable();
if (r.id != 0)
{
pck.dwID = r.id;
strlcpy(pck.szLogin, r.login, sizeof(pck.szLogin));
strlcpy(pck.szSocialID, r.social_id, sizeof(pck.szSocialID));
strlcpy(pck.szHost, d->GetHostName(), sizeof(pck.szHost));
pck.dwLoginKey = d->GetLoginKey();
#ifndef _IMPROVED_PACKET_ENCRYPTION_
thecore_memcpy(pck.adwClientKey, d->GetDecryptionKey(), 16);
#endif
buf.write(&pck, sizeof(TPacketLoginOnSetup));
}
}
}
sys_log(0, "DB_SETUP current user %d size %d", p.dwLoginCount, buf.size());
// 파티를 처리할 수 있게 됨.
CPartyManager::instance().EnablePCParty();
//CPartyManager::instance().SendPartyToDB();
}
else
{
p.bAuthServer = true;
buf.write(&p, sizeof(p));
}
DBPacket(HEADER_GD_SETUP, 0, buf.read_peek(), buf.size());
m_pInputProcessor = &m_inputDB;
}
break;
case PHASE_P2P:
sys_log(1, "PHASE_P2P");
if (m_lpInputBuffer)
buffer_reset(m_lpInputBuffer);
if (m_lpOutputBuffer)
buffer_reset(m_lpOutputBuffer);
m_pInputProcessor = &m_inputP2P;
break;
case PHASE_CLOSE:
m_pInputProcessor = NULL;
break;
case PHASE_TEEN:
m_inputTeen.SetStep(0);
m_pInputProcessor = &m_inputTeen;
break;
}
m_iPhase = iPhase;
}