void CServerBrowser::RequestImpl(const NETADDR &Addr, CServerEntry *pEntry)
{
if(g_Config.m_Debug)
{
char aAddrStr[NETADDR_MAXSTRSIZE];
net_addr_str(&Addr, aAddrStr, sizeof(aAddrStr), true);
char aBuf[256];
str_format(aBuf, sizeof(aBuf),"requesting server info from %s", aAddrStr);
m_pConsole->Print(IConsole::OUTPUT_LEVEL_DEBUG, "client_srvbrowse", aBuf);
}
CPacker Packer;
Packer.Reset();
Packer.AddRaw(SERVERBROWSE_GETINFO, sizeof(SERVERBROWSE_GETINFO));
Packer.AddInt(pEntry ? pEntry->m_CurrentToken : m_CurrentLanToken);
CNetChunk Packet;
Packet.m_ClientID = -1;
Packet.m_Address = Addr;
Packet.m_Flags = NETSENDFLAG_CONNLESS;
Packet.m_DataSize = Packer.Size();
Packet.m_pData = Packer.Data();
CSendCBData Data;
Data.m_pfnCallback = CBFTrackPacket;
Data.m_pCallbackUser = this;
m_pNetClient->Send(&Packet, NET_TOKEN_NONE, &Data);
pEntry->m_TrackID = Data.m_TrackID;
if(pEntry)
{
pEntry->m_RequestTime = time_get();
pEntry->m_InfoState = CServerEntry::STATE_PENDING;
}
}
void CServerBrowser::Refresh(int RefreshFlags)
{
m_RefreshFlags = RefreshFlags;
if(RefreshFlags&IServerBrowser::REFRESHFLAG_LAN)
{
// clear out everything
m_aServerlist[IServerBrowser::TYPE_LAN].Clear();
if(m_ActServerlistType == IServerBrowser::TYPE_LAN)
m_ServerBrowserFilter.Clear();
// next token
m_CurrentLanToken = GetNewToken();
CPacker Packer;
Packer.Reset();
Packer.AddRaw(SERVERBROWSE_GETINFO, sizeof(SERVERBROWSE_GETINFO));
Packer.AddInt(m_CurrentLanToken);
/* do the broadcast version */
CNetChunk Packet;
mem_zero(&Packet, sizeof(Packet));
Packet.m_Address.type = m_pNetClient->NetType()|NETTYPE_LINK_BROADCAST;
Packet.m_ClientID = -1;
Packet.m_Flags = NETSENDFLAG_CONNLESS;
Packet.m_DataSize = Packer.Size();
Packet.m_pData = Packer.Data();
m_BroadcastTime = time_get();
for(int i = 8303; i <= 8310; i++)
{
Packet.m_Address.port = i;
m_pNetClient->Send(&Packet);
}
if(g_Config.m_Debug)
m_pConsole->Print(IConsole::OUTPUT_LEVEL_DEBUG, "client_srvbrowse", "broadcasting for servers");
}
if(RefreshFlags&IServerBrowser::REFRESHFLAG_INTERNET)
{
// clear out everything
for(CServerEntry *pEntry = m_pFirstReqServer; pEntry; pEntry = pEntry->m_pNextReq)
{
m_pNetClient->PurgeStoredPacket(pEntry->m_TrackID);
}
m_aServerlist[IServerBrowser::TYPE_INTERNET].Clear();
if(m_ActServerlistType == IServerBrowser::TYPE_INTERNET)
m_ServerBrowserFilter.Clear();
m_pFirstReqServer = 0;
m_pLastReqServer = 0;
m_NumRequests = 0;
m_NeedRefresh = 1;
for(int i = 0; i < m_ServerBrowserFavorites.m_NumFavoriteServers; i++)
if(m_ServerBrowserFavorites.m_aFavoriteServers[i].m_State >= CServerBrowserFavorites::FAVSTATE_ADDR)
Set(m_ServerBrowserFavorites.m_aFavoriteServers[i].m_Addr, SET_FAV_ADD, -1, 0);
}
}