int __cdecl onContactSettingChanged(WPARAM wParam,LPARAM lParam) {
HANDLE hContact = (HANDLE)wParam;
DBCONTACTWRITESETTING *cws=(DBCONTACTWRITESETTING*)lParam;
if (!hContact || strcmp(cws->szSetting,"Status")) return 0;
pUinKey ptr = getUinKey(hContact);
int stat = getContactStatus(hContact);
if (!ptr || stat == -1) return 0;
if (stat == ID_STATUS_OFFLINE) { // go offline
if (ptr->mode == MODE_NATIVE && cpp_keyx(ptr->cntx)) { // have active context
cpp_delete_context(ptr->cntx); ptr->cntx=0; // reset context
showPopupDC(hContact); // show popup "Disabled"
ShowStatusIconNotify(hContact); // change icon in CL
}
else if (ptr->mode == MODE_RSAAES && exp->rsa_get_state(ptr->cntx) == 7) {
deleteRSAcntx(ptr);
showPopupDC(hContact); // show popup "Disabled"
ShowStatusIconNotify(hContact); // change icon in CL
}
}
else { // go not offline
if (ptr->offlineKey) {
cpp_reset_context(ptr->cntx);
ptr->offlineKey = false;
}
ShowStatusIconNotify(hContact); // change icon in CL
}
return 0;
}
cookie_message_data* CIcqProto::CreateMessageCookieData(BYTE bMsgType, MCONTACT hContact, DWORD dwUin, int bUseSrvRelay)
{
BYTE bAckType;
WORD wStatus = getContactStatus(hContact);
if (!getByte(hContact, "SlowSend", getByte("SlowSend", DEFAULT_SLOWSEND)) || (!dwUin && wStatus == ID_STATUS_OFFLINE))
bAckType = ACKTYPE_NONE;
else if (bUseSrvRelay)
bAckType = ACKTYPE_CLIENT;
else
bAckType = ACKTYPE_SERVER;
cookie_message_data* pCookieData = CreateMessageCookie(bMsgType, bAckType);
// set flag for offline messages - to allow proper error handling
if (wStatus == ID_STATUS_OFFLINE || wStatus == ID_STATUS_INVISIBLE)
pCookieData->isOffline = TRUE;
return pCookieData;
}
// отправляет сообщение, если надо то разбивает на части
int splitMessageSend(pUinKey ptr, LPSTR szMsg)
{
int len = (int)strlen(szMsg);
int par = (getContactStatus(ptr->hContact) == ID_STATUS_OFFLINE) ? ptr->proto->split_off : ptr->proto->split_on;
if (par && len > par) {
int ret;
LPSTR msg = splitMsg(szMsg, par);
LPSTR buf = msg;
while (*buf) {
len = (int)strlen(buf);
LPSTR tmp = mir_strdup(buf);
ret = CallContactService(ptr->hContact, PSS_MESSAGE, (WPARAM)PREF_METANODB, (LPARAM)tmp);
mir_free(tmp);
buf += len + 1;
}
SAFE_FREE(msg);
return ret;
}
return (int)CallContactService(ptr->hContact, PSS_MESSAGE, (WPARAM)PREF_METANODB, (LPARAM)szMsg);
}
void CIcqProto::parseStatusNote(DWORD dwUin, char *szUid, MCONTACT hContact, oscar_tlv_chain *pChain)
{
DWORD dwStatusNoteTS = time(NULL);
BYTE *pStatusNoteTS, *pStatusNote;
WORD wStatusNoteTSLen, wStatusNoteLen;
BYTE bStatusNoteFlags;
if (unpackSessionDataItem(pChain, 0x0D, &pStatusNoteTS, &wStatusNoteTSLen, NULL) && wStatusNoteTSLen == sizeof(DWORD))
unpackDWord(&pStatusNoteTS, &dwStatusNoteTS);
// Get Status Note session item
if (unpackSessionDataItem(pChain, 0x02, &pStatusNote, &wStatusNoteLen, &bStatusNoteFlags)) {
char *szStatusNote = NULL;
if ((bStatusNoteFlags & 4) == 4 && wStatusNoteLen >= 4) {
BYTE *buf = pStatusNote;
WORD buflen = wStatusNoteLen - 2;
WORD wTextLen;
unpackWord(&buf, &wTextLen);
if (wTextLen > buflen)
wTextLen = buflen;
if (wTextLen > 0) {
szStatusNote = (char*)_alloca(wStatusNoteLen + 1);
unpackString(&buf, szStatusNote, wTextLen);
szStatusNote[wTextLen] = '\0';
buflen -= wTextLen;
WORD wEncodingType = 0;
char *szEncoding = NULL;
if (buflen >= 2)
unpackWord(&buf, &wEncodingType);
if (wEncodingType == 1 && buflen > 6) {
// Encoding specified
buf += 2;
buflen -= 2;
unpackWord(&buf, &wTextLen);
if (wTextLen > buflen)
wTextLen = buflen;
szEncoding = (char*)_alloca(wTextLen + 1);
unpackString(&buf, szEncoding, wTextLen);
szEncoding[wTextLen] = '\0';
}
else if (UTF8_IsValid(szStatusNote))
szEncoding = "utf-8";
szStatusNote = ApplyEncoding(szStatusNote, szEncoding);
}
}
// Check if the status note was changed
if (dwStatusNoteTS > getDword(hContact, DBSETTING_STATUS_NOTE_TIME, 0)) {
DBVARIANT dbv = {DBVT_DELETED};
if (mir_strlen(szStatusNote) || (!getString(hContact, DBSETTING_STATUS_NOTE, &dbv) && (dbv.type == DBVT_ASCIIZ || dbv.type == DBVT_UTF8) && mir_strlen(dbv.pszVal)))
debugLogA("%s changed status note to \"%s\"", strUID(dwUin, szUid), szStatusNote ? szStatusNote : "");
db_free(&dbv);
if (szStatusNote)
db_set_utf(hContact, m_szModuleName, DBSETTING_STATUS_NOTE, szStatusNote);
else
delSetting(hContact, DBSETTING_STATUS_NOTE);
setDword(hContact, DBSETTING_STATUS_NOTE_TIME, dwStatusNoteTS);
if (getContactXStatus(hContact) != 0 || !CheckContactCapabilities(hContact, CAPF_STATUS_MESSAGES)) {
setStatusMsgVar(hContact, szStatusNote, false);
TCHAR *tszNote = mir_utf8decodeT(szStatusNote);
ProtoBroadcastAck(hContact, ACKTYPE_AWAYMSG, ACKRESULT_SUCCESS, NULL, (LPARAM)tszNote);
mir_free(tszNote);
}
}
SAFE_FREE(&szStatusNote);
}
else if (getContactStatus(hContact) == ID_STATUS_OFFLINE) {
setStatusMsgVar(hContact, NULL, false);
delSetting(hContact, DBSETTING_STATUS_NOTE);
setDword(hContact, DBSETTING_STATUS_NOTE_TIME, dwStatusNoteTS);
}
}
void CIcqProto::handleUserOffline(BYTE *buf, size_t wLen)
{
DWORD dwUIN;
uid_str szUID;
do {
oscar_tlv_chain *pChain = NULL;
// Unpack the sender's user ID
if (!unpackUID(&buf, &wLen, &dwUIN, &szUID)) return;
// Warning level?
buf += 2;
// TLV Count
WORD wTLVCount;
unpackWord(&buf, &wTLVCount);
wLen -= 4;
// Skip the TLV chain
DWORD dwAwaySince = 0;
while (wTLVCount && wLen >= 4) {
WORD wTLVType;
WORD wTLVLen;
unpackWord(&buf, &wTLVType);
unpackWord(&buf, &wTLVLen);
wLen -= 4;
// stop parsing overflowed packet
if (wTLVLen > wLen) {
disposeChain(&pChain);
return;
}
if (wTLVType == 0x1D) {
// read only TLV with Session data into chain
BYTE *pTLV = buf - 4;
disposeChain(&pChain);
pChain = readIntoTLVChain(&pTLV, wLen + 4, 1);
}
else if (wTLVType == 0x29 && wTLVLen == sizeof(DWORD)) {
// get Away Since value
BYTE *pData = buf;
unpackDWord(&pData, &dwAwaySince);
}
buf += wTLVLen;
wLen -= wTLVLen;
wTLVCount--;
}
// Determine contact
MCONTACT hContact = HContactFromUID(dwUIN, szUID, NULL);
// Skip contacts that are not already on our list or are already offline
if (hContact != INVALID_CONTACT_ID) {
WORD wOldStatus = getContactStatus(hContact);
// Process Avatar Hash
oscar_tlv *pAvatarTLV = pChain ? pChain->getTLV(0x1D, 1) : NULL;
if (pAvatarTLV)
handleAvatarContactHash(dwUIN, szUID, hContact, pAvatarTLV->pData, pAvatarTLV->wLen);
else
handleAvatarContactHash(dwUIN, szUID, hContact, NULL, 0);
// Process Status Note (offline status note)
parseStatusNote(dwUIN, szUID, hContact, pChain);
// Update status times
setDword(hContact, "IdleTS", 0);
setDword(hContact, "AwayTS", dwAwaySince);
// Clear custom status & mood
char tmp = NULL;
handleXStatusCaps(dwUIN, szUID, hContact, (BYTE*)&tmp, 0, &tmp, 0);
if (wOldStatus != ID_STATUS_OFFLINE) {
debugLogA("%s went offline.", strUID(dwUIN, szUID));
setWord(hContact, "Status", ID_STATUS_OFFLINE);
// close Direct Connections to that user
CloseContactDirectConns(hContact);
// Reset DC status
setByte(hContact, "DCStatus", 0);
}
else debugLogA("%s is offline.", strUID(dwUIN, szUID));
}
// Release memory
disposeChain(&pChain);
}
while (wLen >= 1);
}
void CIcqProto::handleUserOnline(BYTE *buf, size_t wLen, serverthread_info*)
{
DWORD dwPort = 0;
DWORD dwRealIP = 0;
DWORD dwUIN;
uid_str szUID;
DWORD dwDirectConnCookie = 0;
DWORD dwWebPort = 0;
DWORD dwFT1 = 0, dwFT2 = 0, dwFT3 = 0;
const char *szClient = NULL;
BYTE bClientId = 0;
WORD wVersion = 0;
WORD wTLVCount;
WORD wWarningLevel;
WORD wStatusFlags;
WORD wStatus = 0, wOldStatus = 0;
BYTE nTCPFlag = 0;
char szStrBuf[MAX_PATH];
// Unpack the sender's user ID
if (!unpackUID(&buf, &wLen, &dwUIN, &szUID))
return;
// Syntax check
if (wLen < 4)
return;
// Warning level?
unpackWord(&buf, &wWarningLevel);
wLen -= 2;
// TLV count
unpackWord(&buf, &wTLVCount);
wLen -= 2;
// Ignore status notification if the user is not already on our list
MCONTACT hContact = HContactFromUID(dwUIN, szUID, NULL);
if (hContact == INVALID_CONTACT_ID) {
debugLogA("Ignoring user online (%s)", strUID(dwUIN, szUID));
return;
}
// Read user info TLVs
oscar_tlv_chain *pChain;
oscar_tlv *pTLV;
// Syntax check
if (wLen < 4)
return;
// Get chain
if (!(pChain = readIntoTLVChain(&buf, wLen, wTLVCount)))
return;
// Get Class word
WORD wClass = pChain->getWord(0x01, 1);
int nIsICQ = wClass & CLASS_ICQ;
if (dwUIN) {
// Get DC info TLV
pTLV = pChain->getTLV(0x0C, 1);
if (pTLV && (pTLV->wLen >= 15)) {
BYTE *pBuffer = pTLV->pData;
nIsICQ = TRUE;
unpackDWord(&pBuffer, &dwRealIP);
unpackDWord(&pBuffer, &dwPort);
unpackByte(&pBuffer, &nTCPFlag);
unpackWord(&pBuffer, &wVersion);
unpackDWord(&pBuffer, &dwDirectConnCookie);
unpackDWord(&pBuffer, &dwWebPort); // Web front port
pBuffer += 4; // Client features
// Get faked time signatures, used to identify clients
if (pTLV->wLen >= 0x23) {
unpackDWord(&pBuffer, &dwFT1);
unpackDWord(&pBuffer, &dwFT2);
unpackDWord(&pBuffer, &dwFT3);
}
}
// Get Status info TLV
pTLV = pChain->getTLV(0x06, 1);
if (pTLV && (pTLV->wLen >= 4)) {
BYTE *pBuffer = pTLV->pData;
unpackWord(&pBuffer, &wStatusFlags);
unpackWord(&pBuffer, &wStatus);
}
else if (!nIsICQ) {
// Connected thru AIM client, guess by user class
if (wClass & CLASS_AWAY)
wStatus = ID_STATUS_AWAY;
else if (wClass & CLASS_WIRELESS)
wStatus = ID_STATUS_ONTHEPHONE;
else
wStatus = ID_STATUS_ONLINE;
wStatusFlags = 0;
}
else {
// Huh? No status TLV? Lets guess then...
wStatusFlags = 0;
wStatus = ICQ_STATUS_ONLINE;
}
}
else {
nIsICQ = FALSE;
if (wClass & CLASS_AWAY)
wStatus = ID_STATUS_AWAY;
else if (wClass & CLASS_WIRELESS)
wStatus = ID_STATUS_ONTHEPHONE;
else
wStatus = ID_STATUS_ONLINE;
wStatusFlags = 0;
}
debugLogA("Flags are %x", wStatusFlags);
debugLogA("Status is %x", wStatus);
// Get IP TLV
DWORD dwIP = pChain->getDWord(0x0A, 1);
// Get Online Since TLV
DWORD dwOnlineSince = pChain->getDWord(0x03, 1);
// Get Away Since TLV
DWORD dwAwaySince = pChain->getDWord(0x29, 1);
// Get Member Since TLV
DWORD dwMemberSince = pChain->getDWord(0x05, 1);
// Get Idle timer TLV
WORD wIdleTimer = pChain->getWord(0x04, 1);
time_t tIdleTS = 0;
if (wIdleTimer) {
time(&tIdleTS);
tIdleTS -= (wIdleTimer*60);
}
if (wIdleTimer)
debugLogA("Idle timer is %u.", wIdleTimer);
debugLogA("Online since %s", time2text(dwOnlineSince));
if (dwAwaySince)
debugLogA("Status was set on %s", time2text(dwAwaySince));
// Check client capabilities
if (hContact != NULL) {
wOldStatus = getContactStatus(hContact);
// Collect all Capability info from TLV chain
BYTE *capBuf = NULL;
WORD capLen = 0;
// Get Location Capability Info TLVs
oscar_tlv *pFullTLV = pChain->getTLV(0x0D, 1);
oscar_tlv *pShortTLV = pChain->getTLV(0x19, 1);
if (pFullTLV && (pFullTLV->wLen >= BINARY_CAP_SIZE))
capLen += pFullTLV->wLen;
if (pShortTLV && (pShortTLV->wLen >= 2))
capLen += (pShortTLV->wLen * 8);
capBuf = (BYTE*)_alloca(capLen + BINARY_CAP_SIZE);
if (capLen) {
BYTE *pCapability = capBuf;
capLen = 0; // we need to recount that
if (pFullTLV && (pFullTLV->wLen >= BINARY_CAP_SIZE)) {
// copy classic Capabilities
BYTE *cData = pFullTLV->pData;
int cLen = pFullTLV->wLen;
while (cLen) {
// be impervious to duplicates (AOL sends them sometimes)
if (!capLen || !MatchCapability(capBuf, capLen, (capstr*)cData, BINARY_CAP_SIZE)) {
// not present, add
memcpy(pCapability, cData, BINARY_CAP_SIZE);
capLen += BINARY_CAP_SIZE;
pCapability += BINARY_CAP_SIZE;
}
cData += BINARY_CAP_SIZE;
cLen -= BINARY_CAP_SIZE;
}
}
if (pShortTLV && (pShortTLV->wLen >= 2)) {
// copy short Capabilities
capstr tmp;
BYTE *cData = pShortTLV->pData;
int cLen = pShortTLV->wLen;
memcpy(tmp, capShortCaps, BINARY_CAP_SIZE);
while (cLen) {
// be impervious to duplicates (AOL sends them sometimes)
tmp[2] = cData[0];
tmp[3] = cData[1];
if (!capLen || !MatchCapability(capBuf, capLen, &tmp, BINARY_CAP_SIZE)) {
// not present, add
memcpy(pCapability, tmp, BINARY_CAP_SIZE);
capLen += BINARY_CAP_SIZE;
pCapability += BINARY_CAP_SIZE;
}
cData += 2;
cLen -= 2;
}
}
debugLogA("Detected %d capability items.", capLen / BINARY_CAP_SIZE);
}
if (capLen) {
// Update the contact's capabilies if present in packet
SetCapabilitiesFromBuffer(hContact, capBuf, capLen, wOldStatus == ID_STATUS_OFFLINE);
char *szCurrentClient = wOldStatus == ID_STATUS_OFFLINE ? NULL : getSettingStringUtf(hContact, "MirVer", NULL);
szClient = detectUserClient(hContact, nIsICQ, wClass, dwOnlineSince, szCurrentClient, wVersion, dwFT1, dwFT2, dwFT3, dwDirectConnCookie, dwWebPort, capBuf, capLen, &bClientId, szStrBuf);
// Check if the client changed, if not do not change
if (szCurrentClient && !strcmpnull(szCurrentClient, szClient))
szClient = (const char*)-1;
SAFE_FREE(&szCurrentClient);
}
else if (wOldStatus == ID_STATUS_OFFLINE) {
// Remove the contact's capabilities if coming from offline
ClearAllContactCapabilities(hContact);
// no capability
debugLogA("No capability info TLVs");
szClient = detectUserClient(hContact, nIsICQ, wClass, dwOnlineSince, NULL, wVersion, dwFT1, dwFT2, dwFT3, dwDirectConnCookie, dwWebPort, NULL, capLen, &bClientId, szStrBuf);
}
else // Capabilities not present in update packet, do not touch
szClient = (const char*)-1; // we don't want to client be overwritten
// handle Xtraz status
char *moodData = NULL;
WORD moodSize = 0;
unpackSessionDataItem(pChain, 0x0E, (BYTE**)&moodData, &moodSize, NULL);
if (capLen || wOldStatus == ID_STATUS_OFFLINE)
handleXStatusCaps(dwUIN, szUID, hContact, capBuf, capLen, moodData, moodSize);
else
handleXStatusCaps(dwUIN, szUID, hContact, NULL, 0, moodData, moodSize);
// Determine support for extended status messages
if (pChain->getWord(0x08, 1) == 0x0A06)
SetContactCapabilities(hContact, CAPF_STATUS_MESSAGES);
else if (wOldStatus == ID_STATUS_OFFLINE)
ClearContactCapabilities(hContact, CAPF_STATUS_MESSAGES);
if (wOldStatus == ID_STATUS_OFFLINE) {
if (CheckContactCapabilities(hContact, CAPF_SRV_RELAY))
debugLogA("Supports advanced messages");
else
debugLogA("Does NOT support advanced messages");
}
if (!nIsICQ) {
// AIM clients does not advertise these, but do support them
SetContactCapabilities(hContact, CAPF_UTF | CAPF_TYPING);
// Server relayed messages are only supported by ICQ clients
ClearContactCapabilities(hContact, CAPF_SRV_RELAY);
if (dwUIN && wOldStatus == ID_STATUS_OFFLINE)
debugLogA("Logged in with AIM client");
}
if (nIsICQ && wVersion < 8) {
ClearContactCapabilities(hContact, CAPF_SRV_RELAY);
if (wOldStatus == ID_STATUS_OFFLINE)
debugLogA("Forcing simple messages due to compability issues");
}
// Process Avatar Hash
pTLV = pChain->getTLV(0x1D, 1);
if (pTLV)
handleAvatarContactHash(dwUIN, szUID, hContact, pTLV->pData, pTLV->wLen);
else
handleAvatarContactHash(dwUIN, szUID, hContact, NULL, 0);
// Process Status Note
parseStatusNote(dwUIN, szUID, hContact, pChain);
}
// Free TLV chain
disposeChain(&pChain);
// Save contacts details in database
if (hContact != NULL) {
setDword(hContact, "LogonTS", dwOnlineSince);
setDword(hContact, "AwayTS", dwAwaySince);
setDword(hContact, "IdleTS", tIdleTS);
if (dwMemberSince)
setDword(hContact, "MemberTS", dwMemberSince);
if (nIsICQ) {
// on AIM these are not used
setDword(hContact, "DirectCookie", dwDirectConnCookie);
setByte(hContact, "DCType", (BYTE)nTCPFlag);
setWord(hContact, "UserPort", (WORD)(dwPort & 0xffff));
setWord(hContact, "Version", wVersion);
}
else {
delSetting(hContact, "DirectCookie");
delSetting(hContact, "DCType");
delSetting(hContact, "UserPort");
delSetting(hContact, "Version");
}
// if no detection, set uknown
if (!szClient)
szClient = (nIsICQ ? "Unknown" : "Unknown AIM");
if (szClient != (char*)-1) {
db_set_utf(hContact, m_szModuleName, "MirVer", szClient);
setByte(hContact, "ClientID", bClientId);
}
if (wOldStatus == ID_STATUS_OFFLINE) {
setDword(hContact, "IP", dwIP);
setDword(hContact, "RealIP", dwRealIP);
}
else {
// if not first notification only write significant information
if (dwIP)
setDword(hContact, "IP", dwIP);
if (dwRealIP)
setDword(hContact, "RealIP", dwRealIP);
}
setWord(hContact, "Status", (WORD)IcqStatusToMiranda(wStatus));
// Update info?
if (dwUIN) {
// check if the local copy of user details is up-to-date
if (IsMetaInfoChanged(hContact))
icq_QueueUser(hContact);
}
}
LPCTSTR ptszStatus = pcli->pfnGetStatusModeDescription(IcqStatusToMiranda(wStatus), 0);
if (wOldStatus != IcqStatusToMiranda(wStatus)) {
// And a small log notice... if status was changed
if (nIsICQ)
debugLogA("%u changed status to %S (v%d).", dwUIN, ptszStatus, wVersion);
else
debugLogA("%s changed status to %S.", strUID(dwUIN, szUID), ptszStatus);
}
if (szClient == cliSpamBot) {
if (getByte("KillSpambots", DEFAULT_KILLSPAM_ENABLED) && db_get_b(hContact, "CList", "NotOnList", 0)) {
// kill spammer
icq_DequeueUser(dwUIN);
icq_sendRemoveContact(dwUIN, NULL);
AddToSpammerList(dwUIN);
if (getByte("PopupsSpamEnabled", DEFAULT_SPAM_POPUPS_ENABLED))
ShowPopupMsg(hContact, LPGEN("Spambot Detected"), LPGEN("Contact deleted & further events blocked."), POPTYPE_SPAM);
CallService(MS_DB_CONTACT_DELETE, hContact, 0);
debugLogA("Contact %u deleted", dwUIN);
}
}
}
void __cdecl CIcqProto::ServerThread(serverthread_start_info *infoParam)
{
serverthread_info info = {0};
info.isLoginServer = 1;
info.wAuthKeyLen = infoParam->wPassLen;
null_strcpy((char*)info.szAuthKey, infoParam->szPass, info.wAuthKeyLen);
// store server port
info.wServerPort = infoParam->nloc.wPort;
srand(time(NULL));
ResetSettingsOnConnect();
// Connect to the login server
NetLog_Server("Authenticating to server");
{
NETLIBOPENCONNECTION nloc = infoParam->nloc;
nloc.timeout = 6;
if (m_bGatewayMode)
nloc.flags |= NLOCF_HTTPGATEWAY;
hServerConn = NetLib_OpenConnection(m_hServerNetlibUser, NULL, &nloc);
SAFE_FREE((void**)&nloc.szHost);
SAFE_FREE((void**)&infoParam);
if (hServerConn && m_bSecureConnection)
{
if (!CallService(MS_NETLIB_STARTSSL, (WPARAM)hServerConn, 0))
{
icq_LogMessage(LOG_ERROR, LPGEN("Unable to connect to ICQ login server, SSL could not be negotiated"));
SetCurrentStatus(ID_STATUS_OFFLINE);
NetLib_CloseConnection(&hServerConn, TRUE);
return;
}
}
}
// Login error
if (hServerConn == NULL)
{
DWORD dwError = GetLastError();
SetCurrentStatus(ID_STATUS_OFFLINE);
icq_LogUsingErrorCode(LOG_ERROR, dwError, LPGEN("Unable to connect to ICQ login server"));
return;
}
// Initialize direct connection ports
{
DWORD dwInternalIP;
BYTE bConstInternalIP = getSettingByte(NULL, "ConstRealIP", 0);
info.hDirectBoundPort = NetLib_BindPort(icq_newConnectionReceived, this, &wListenPort, &dwInternalIP);
if (!info.hDirectBoundPort)
{
icq_LogUsingErrorCode(LOG_WARNING, GetLastError(), LPGEN("Miranda was unable to allocate a port to listen for direct peer-to-peer connections between clients. You will be able to use most of the ICQ network without problems but you may be unable to send or receive files.\n\nIf you have a firewall this may be blocking Miranda, in which case you should configure your firewall to leave some ports open and tell Miranda which ports to use in M->Options->ICQ->Network."));
wListenPort = 0;
if (!bConstInternalIP) deleteSetting(NULL, "RealIP");
}
else if (!bConstInternalIP)
setSettingDword(NULL, "RealIP", dwInternalIP);
}
// Initialize rate limiting queues
{
icq_lock l(m_ratesMutex);
m_ratesQueue_Request = new rates_queue(this, "request", RML_IDLE_30, RML_IDLE_50, 1);
m_ratesQueue_Response = new rates_queue(this, "response", RML_IDLE_10, RML_IDLE_30, -1);
}
// This is the "infinite" loop that receives the packets from the ICQ server
{
int recvResult;
NETLIBPACKETRECVER packetRecv = {0};
info.hPacketRecver = (HANDLE)CallService(MS_NETLIB_CREATEPACKETRECVER, (WPARAM)hServerConn, 0x2400);
packetRecv.cbSize = sizeof(packetRecv);
packetRecv.dwTimeout = INFINITE;
while (serverThreadHandle)
{
if (info.bReinitRecver)
{ // we reconnected, reinit struct
info.bReinitRecver = 0;
ZeroMemory(&packetRecv, sizeof(packetRecv));
packetRecv.cbSize = sizeof(packetRecv);
packetRecv.dwTimeout = INFINITE;
}
recvResult = CallService(MS_NETLIB_GETMOREPACKETS, (WPARAM)info.hPacketRecver, (LPARAM)&packetRecv);
if (recvResult == 0)
{
NetLog_Server("Clean closure of server socket");
break;
}
if (recvResult == SOCKET_ERROR)
{
NetLog_Server("Abortive closure of server socket, error: %d", GetLastError());
break;
}
if (m_iDesiredStatus == ID_STATUS_OFFLINE)
{ // Disconnect requested, send disconnect packet
icq_sendCloseConnection();
// disconnected upon request
m_bConnectionLost = FALSE;
SetCurrentStatus(ID_STATUS_OFFLINE);
NetLog_Server("Logged off.");
break;
}
// Deal with the packet
packetRecv.bytesUsed = handleServerPackets(packetRecv.buffer, packetRecv.bytesAvailable, &info);
}
serverThreadHandle = NULL;
// Time to shutdown
NetLib_CloseConnection(&hServerConn, TRUE);
// Close the packet receiver (connection may still be open)
NetLib_SafeCloseHandle(&info.hPacketRecver);
// Close DC port
NetLib_SafeCloseHandle(&info.hDirectBoundPort);
}
// disable auto info-update thread
icq_EnableUserLookup(FALSE);
if (m_iStatus != ID_STATUS_OFFLINE && m_iDesiredStatus != ID_STATUS_OFFLINE)
{
if (!info.bLoggedIn)
icq_LogMessage(LOG_FATAL, LPGEN("Connection failed.\nLogin sequence failed for unknown reason.\nTry again later."));
// set flag indicating we were kicked out
m_bConnectionLost = TRUE;
SetCurrentStatus(ID_STATUS_OFFLINE);
}
// signal keep-alive thread to stop
StopKeepAlive(&info);
// Close all open DC connections
CloseContactDirectConns(NULL);
// Close avatar connection if any
StopAvatarThread();
// Offline all contacts
HANDLE hContact = FindFirstContact();
while (hContact)
{
DWORD dwUIN;
uid_str szUID;
if (!getContactUid(hContact, &dwUIN, &szUID))
{
if (getContactStatus(hContact) != ID_STATUS_OFFLINE)
{
char tmp = 0;
setSettingWord(hContact, "Status", ID_STATUS_OFFLINE);
handleXStatusCaps(dwUIN, szUID, hContact, (BYTE*)&tmp, 0, &tmp, 0);
}
}
hContact = FindNextContact(hContact);
}
setSettingDword(NULL, "LogonTS", 0); // clear logon time
servlistPendingFlushOperations(); // clear pending operations list
{ // release rates queues
icq_lock l(m_ratesMutex);
SAFE_DELETE((void_struct**)&m_ratesQueue_Request);
SAFE_DELETE((void_struct**)&m_ratesQueue_Response);
SAFE_DELETE((void_struct**)&m_rates);
}
FlushServerIDs(); // clear server IDs list
NetLog_Server("%s thread ended.", "Server");
}