Method ProcessHelloTypePacket

src/BaseClient.cpp:467–718

}

bool CUpDownClient::ProcessHelloTypePacket(const CMemFile& data)
{
	uint32 dwEmuleTags = 0;

	CMD4Hash hash = data.ReadHash();
	SetUserHash( hash );
	SetUserIDHybrid( data.ReadUInt32() );
	uint16 nUserPort = data.ReadUInt16(); // hmm clientport is sent twice - why?
	uint32 tagcount = data.ReadUInt32();
	for (uint32 i = 0;i < tagcount; i++){
		CTag temptag(data, true);
		switch(temptag.GetNameID()){
			case CT_NAME:
				m_Username = temptag.GetStr();
				break;

			case CT_VERSION:
				m_nClientVersion = temptag.GetInt();
				break;

			case ET_MOD_VERSION:
				if (temptag.IsStr()) {
					m_strModVersion = temptag.GetStr();
				} else if (temptag.IsInt()) {
					m_strModVersion = CFormat("ModID=%u") % temptag.GetInt();
				} else {
					m_strModVersion = "ModID=<Unknown>";
				}

				break;

			case CT_PORT:
				nUserPort = temptag.GetInt();
				break;

			case CT_EMULE_UDPPORTS:
				// 16 KAD Port
				// 16 UDP Port
				SetKadPort((temptag.GetInt() >> 16) & 0xFFFF);
				m_nUDPPort = temptag.GetInt() & 0xFFFF;
				dwEmuleTags |= 1;
				#ifdef __PACKET_DEBUG__
				AddLogLineNS(CFormat("Hello type packet processing with eMule ports UDP=%i KAD=%i") % m_nUDPPort % m_nKadPort);
				#endif
				break;

			case CT_EMULE_BUDDYIP:
				// 32 BUDDY IP
				m_nBuddyIP = temptag.GetInt();
				#ifdef __PACKET_DEBUG__
				AddLogLineNS(CFormat("Hello type packet processing with eMule BuddyIP=%u (%s)") % m_nBuddyIP % Uint32toStringIP(m_nBuddyIP));
				#endif
				break;

			case CT_EMULE_BUDDYUDP:
				// 16 --Reserved for future use--
				// 16 BUDDY Port
				m_nBuddyPort = (uint16)temptag.GetInt();