Method ProcessFileInfo

src/DownloadClient.cpp:337–384

void CUpDownClient::ProcessFileInfo(const CMemFile* data, const CPartFile* file)
{
	// 0.42e
	if (file==NULL) {
		throw wxString("ERROR: Wrong file ID (ProcessFileInfo; file==NULL)");
	}
	if (m_reqfile==NULL) {
		throw wxString("ERROR: Wrong file ID (ProcessFileInfo; m_reqfile==NULL)");
	}
	if (file != m_reqfile) {
		throw wxString("ERROR: Wrong file ID (ProcessFileInfo; m_reqfile!=file)");
	}

	m_clientFilename = data->ReadString((GetUnicodeSupport() != utf8strNone));

	// 26-Jul-2003: removed requesting the file status for files <= PARTSIZE for better compatibility with ed2k protocol (eDonkeyHybrid).
	// if the remote client answers the OP_REQUESTFILENAME with OP_REQFILENAMEANSWER the file is shared by the remote client. if we
	// know that the file is shared, we know also that the file is complete and don't need to request the file status.
	if (m_reqfile->GetPartCount() == 1) {
		m_nPartCount = m_reqfile->GetPartCount();

		m_reqfile->UpdatePartsFrequency( this, false );	// Decrement
		m_downPartStatus.setsize( m_nPartCount, 1 );
		m_reqfile->UpdatePartsFrequency( this, true );	// Increment

		m_bCompleteSource = true;

		UpdateDisplayedInfo();
		// even if the file is <= PARTSIZE, we _may_ need the hashset for that file (if the file size == PARTSIZE)
		if (m_reqfile->IsHashSetNeeded()) {
			if (m_socket) {
				CPacket* packet = new CPacket(OP_HASHSETREQUEST,16, OP_EDONKEYPROT);
				packet->Copy16ToDataBuffer((const char *)m_reqfile->GetFileHash().GetHash());
				theStats::AddUpOverheadFileRequest(packet->GetPacketSize());
				AddDebugLogLineN(logLocalClient, "Local Client: OP_HASHSETREQUEST to " + GetFullIP());
				SendPacket(packet,true,true);
				SetDownloadState(DS_REQHASHSET);
				m_fHashsetRequesting = 1;
				m_reqfile->SetHashSetNeeded(false);
			} else {
				wxFAIL;
			}
		} else {
			SendStartupLoadReq();
		}
		m_reqfile->UpdatePartsInfo();
	}
}

void CUpDownClient::ProcessFileStatus(bool bUdpPacket, const CMemFile* data, const CPartFile* file)
{