/*----------------------------------------------------------------------
|   NPT_LogManager::ParseConfig
+---------------------------------------------------------------------*/
NPT_Result
NPT_LogManager::ParseConfig(const char* config,
                            NPT_Size    config_size) 
{
    const char* cursor    = config;
    const char* line      = config;
    const char* separator = NULL;
    NPT_String  key;
    NPT_String  value;

    /* parse all entries */
    while (cursor <= config+config_size) {
        /* separators are newlines, ';' or end of buffer */
        if ( cursor == config+config_size ||
            *cursor == '\n'              || 
            *cursor == '\r'              || 
            *cursor == ';') {
            /* newline or end of buffer */
            if (separator && line[0] != '#') {
                /* we have a property */
                key.Assign(line, (NPT_Size)(separator-line));
                value.Assign(line+(separator+1-line), (NPT_Size)(cursor-(separator+1)));
                key.Trim(" \t");
                value.Trim(" \t");
            
                SetConfigValue((const char*)key, (const char*)value);
            }
            line = cursor+1;
            separator = NULL;
        } else if (*cursor == '=' && separator == NULL) {
            separator = cursor;
        }
        cursor++;
    }

    return NPT_SUCCESS;
}
Beispiel #2
0
void FrontEnd::httpConnectorOnNewClient(HttpServerTask *task, Interface *intf, NPT_Socket *client)
{
	NPT_Result nr;
	NPT_InputStreamReference inputStream0;
	nr = client->GetInputStream(inputStream0);
	if (NPT_FAILED(nr)) {
		return;
	}

	NPT_OutputStreamReference outputStream;
	nr = client->GetOutputStream(outputStream);
	if (NPT_FAILED(nr)) {
		return;
	}

	NPT_BufferedInputStreamReference inputStream(new NPT_BufferedInputStream(inputStream0));

	NPT_HttpRequest *req;

	nr = NPT_HttpRequest::Parse(*inputStream.AsPointer(), NULL, req);
	if (NPT_FAILED(nr)) {
		return;
	}

	// TODO: validate "HOST" ???

	RequestContext reqCtx;
	reqCtx.clientHint = CH_Unknown;
	reqCtx.transferMode = TM_None;
	reqCtx.getcontentFeaturesReq = false;

	NPT_HttpHeader *hdrUserAgent = req->GetHeaders().GetHeader(NPT_HTTP_HEADER_USER_AGENT);
	if (hdrUserAgent) {
		if (hdrUserAgent->GetValue().Find("xbox", 0, true) >= 0) {
			NPT_LOG_INFO_1("XBox found [User-Agent: %s]", hdrUserAgent->GetValue().GetChars());
			reqCtx.clientHint = CH_XBox;
		}
	}

	NPT_HttpHeader *hdrTransferMode = req->GetHeaders().GetHeader("transferMode.dlna.org");
	if (hdrTransferMode) {
		const NPT_String& transferMode = hdrTransferMode->GetValue();
		if (transferMode.Compare("Streaming", true) == 0) {
			reqCtx.transferMode = TM_Streaming;
		} else if (transferMode.Compare("Interactive", true) == 0) {
			reqCtx.transferMode = TM_Interactive;
		} else if (transferMode.Compare("Background", true) == 0) {
			reqCtx.transferMode = TM_Background;
		} else {
			reqCtx.transferMode = TM_Unknown;
		}
	}

	NPT_HttpHeader *hdrGetContentFeatures = req->GetHeaders().GetHeader("getcontentFeatures.dlna.org");
	if (hdrGetContentFeatures) {
		NPT_String getContentFeatures = hdrGetContentFeatures->GetValue();
		if (getContentFeatures.Trim().Compare("1") == 0) {
			reqCtx.getcontentFeaturesReq = true;
		}
	}

	NPT_SocketInfo si;
	client->GetInfo(si);
	onHttpRequestHeader(si, req);

	PtrHolder<NPT_HttpRequest> req1(req);
	NPT_String reqPath(req->GetUrl().GetPath());

	NPT_TimeStamp ts;
	NPT_System::GetCurrentTimeStamp(ts);
	NPT_String dateStr = NPT_DateTime(ts).ToString(NPT_DateTime::FORMAT_RFC_1123);

	NPT_HttpResponse *resp = new NPT_HttpResponse(200, "OK", NPT_HTTP_PROTOCOL_1_1);
	PtrHolder<NPT_HttpResponse> resp1(resp);
	resp->GetHeaders().SetHeader(NPT_HTTP_HEADER_SERVER, m_serverHeader);
	resp->GetHeaders().SetHeader("Date", dateStr);
	resp->GetHeaders().SetHeader(NPT_HTTP_HEADER_CONTENT_LENGTH, "0");
	resp->GetHeaders().SetHeader(NPT_HTTP_HEADER_CONTENT_TYPE, "text/xml");

	HttpOutput *httpOutput = new HttpOutputImpl(this, si, outputStream);
	PtrHolder<HttpOutput> httpOutput1(httpOutput);

	{
		ReadLocker locker(m_cpLock);
		for (NPT_Ordinal i = 0; i < m_controlPointList.GetItemCount(); i++) {
			NPT_List<ControlPointInfo*>::Iterator it = m_controlPointList.GetItem(i);
			ControlPointInfo *info = *it;
			if (reqPath.StartsWith(info->m_context.m_httpRoot)) {
				NPT_InputStream *input = inputStream.AsPointer();
				inputStream.Detach();
				httpOutput1.detach();
				resp1.detach();
				req1.detach();
				task->detach();
				return info->m_controlPoint->processHttpRequest(&intf->m_context, reqPath.SubString(info->m_context.m_httpRoot.GetLength()), reqCtx, req, resp, input, httpOutput, client);
			}
		}
	}

	{
		ReadLocker locker(m_dsLock);
		for (NPT_Ordinal i = 0; i < m_deviceImplList.GetItemCount(); i++) {
			NPT_List<DeviceImplInfo*>::Iterator it = m_deviceImplList.GetItem(i);
			DeviceImplInfo *info = *it;
			if (reqPath.StartsWith(info->m_context.m_httpRoot)) {
				NPT_InputStream *input = inputStream.AsPointer();
				inputStream.Detach();
				httpOutput1.detach();
				resp1.detach();
				req1.detach();
				task->detach();
				return info->m_deviceImpl->processHttpRequest(&intf->m_context, reqPath.SubString(info->m_context.m_httpRoot.GetLength()), reqCtx, req, resp, input, httpOutput, client);
			}
		}
	}

	setStatusCode(*resp, 404);
	httpOutput->writeResponseHeader(*resp);
	httpOutput->flush();

}