bool cServerDC::VerifyUniqueNick(cConnDC *conn)
{
string UsrKey, omsg;
mUserList.Nick2Key(conn->mpUser->mNick,UsrKey);
/// add user to the list or fail
if(mUserList.ContainsKey(UsrKey)) {
bool CloseOld = false;
cUser *old_usr = mUserList.GetUserByKey(UsrKey);
if(conn->mpUser->mClass >= eUC_REGUSER) CloseOld = true;
if ( !CloseOld &&
old_usr->mxConn &&
(conn->AddrIP() == old_usr->mxConn->AddrIP()) &&
(conn->mpUser->mShare == old_usr->mShare) &&
(conn->mpUser->mMyINFO_basic == old_usr->mMyINFO_basic)
) CloseOld = true;
if (CloseOld) {
if(old_usr) {
if(old_usr->mxConn) {
if(old_usr->mxConn->Log(2))
old_usr->mxConn->LogStream() << "Closing because of a new connection" << endl;
omsg = _("Another user has logged in with same nick and IP address.");
//old_usr->mxConn->Send(omsg,true);
DCPublicHS(omsg, old_usr->mxConn);
old_usr->mxConn->CloseNow();
} else {
if(ErrLog(1))
LogStream() << "[CRITICAL] Found user '" << old_usr->mNick << "' without a valid conneciton pointer" << endl;
}
RemoveNick(old_usr);
} else {
// This else block is not usefull since old_user pointer is used to access CUser class property above
//if(ErrLog(0))
// LogStream() << "[CRITICAL] Found user '" << old_usr->mNick << "' without a valid conneciton pointer" << endl;
conn->CloseNow();
return false;
}
}
else
{
omsg = _("Your nick is already in use.");
DCPublicHS(omsg, conn);
omsg = "$ValidateDenide " + conn->mpUser->mNick; conn->Send(omsg);
// @todo: add redirect
conn->CloseNow();
return false;
}
}
return true;
}
void CIrcNickListCtrl::DeleteNickInAll( CString sNick, CString sMessage )
{
//Remove a nick in all Channels.
//This is a client that Quit the network, so we have a quit message..
POSITION pos1, pos2;
Channel* pCurrChannel = NULL;
for (pos1 = m_pParent->m_tabctrlChannelSelect.m_ptrlistChannel.GetHeadPosition();( pos2 = pos1 ) != NULL;)
{
//Go through all channels..
m_pParent->m_tabctrlChannelSelect.m_ptrlistChannel.GetNext(pos1);
pCurrChannel = (Channel*)(m_pParent->m_tabctrlChannelSelect.m_ptrlistChannel).GetAt(pos2);
if(RemoveNick( pCurrChannel->m_sName, sNick ))
{
//If nick was in channel, put message in it saying why user quit..
if( !thePrefs.GetIrcIgnoreQuitMessage() )
m_pParent->AddInfoMessage( pCurrChannel->m_sName, GetResString(IDS_IRC_HASQUIT), sNick, sMessage);
}
}
}
