Re: [pupnp-user] [upnp-sdk-dev] building a combo of control point and device

[Nektarios K. P. <npa...@in...>]

Hi gokeigen,

sorry for not replying earlier, I didn't have time to look into your 
program.

I CC the pupnp-user list in case someone else can give a proper answer 
earlier than. Anyway, this was the right list to post your message in 
the first place ;-)



呉　敬源 wrote:
> Nektarios K. Papadopoulos wrote:
>> I didn't look your code, but I know that building a proper combo of 
>> control point and device is not possible with upnp-sdk.
>>
>> This is fixed in the successor of this project pupnp:
>> http://sourceforge.net/projects/pupnp
>>
>>
>> gokeigen wrote:
>>> I have a problem when i build control point and device into one process.
>>> source code is listed down.If the function of 
>>> "UpnpSendAdvertisement"is called,the control point can not download 
>>> description document from mini
>>> http server.But,if "UpnpSendAdvertisement"is not called,everything is
>>> ok.what is wrong with my program?
>>>
>>> /* routine */
>>> int upnpDeviceStart()
>>> {
>>>     int ret = UPNP_E_SUCCESS;
>>>     char* web_dir_path = "./web";
>>>         ret = UpnpSetWebServerRootDir(web_dir_path);
>>>     if(ret != UPNP_E_SUCCESS)
>>>     {
>>>         ERROR_PRINTF("Specifying webserver root directory --> %s  
>>> failure!\n
>>> \
>>>                         Error Code : %d\n",web_dir_path,ret);
>>>         upnpFinish();
>>>         return ret;           }
>>>         char* ip = NULL;
>>>     unsigned short port;
>>>     char desc_File_url[256];
>>>     char* pDesc_File_Name = "tvdevicedesc.xml";
>>>         ip = UpnpGetServerIpAddress();
>>>     port = UpnpGetServerPort();
>>>         
>>> sprintf(desc_File_url,"http://%s:%d/%s",ip,port,pDesc_File_Name);
>>>     DBG_PRINTF("descfileurl --> %s\n",desc_File_url);
>>>         ret = UpnpRegisterRootDevice(desc_File_url,
>>>                                  upnpDeviceCallbackEventHandler,
>>>                                  &deviceHandle,
>>>                                  &deviceHandle);
>>>     if(ret != UPNP_E_SUCCESS)
>>>     {
>>>         ERROR_PRINTF("Registering the rootdevice --> %s failure!\n     \
>>>                         Error Code : 
>>> %d\n",&desc_File_url[0],ret);               upnpFinish();
>>>         return ret;                                       }           
>>> #if 1
>>>     ret = UpnpSendAdvertisement(deviceHandle,Device_Advr_Expire);
>>>     if(ret != UPNP_E_SUCCESS)
>>>     {
>>>         ERROR_PRINTF("Sending advertisements --> %d\n \
>>>                      Error Code : %d\n",ret);
>>>         upnpFinish();
>>>         return ret;                         }
>>> #endif                             return ret;
>>> }
>>>
>>> /* debug message when "UpnpSendAdvertisement" is called */
>>> [DEBUG]upnpctrlInit().
>>> [DEBUG]descfileurl --> http://127.0.0.1:49152/tvdevicedesc.xml
>>>
>>> cmd> [DEBUG]DISCOVERY_SEARCH_TIMEOUT
>>> [DEBUG]DISCOVERY_SEARCH_TIMEOUT
>>> Error: Error obtaining device description from
>>> http://127.0.0.1:49152/tvdevicedesc.xml [DEBUG]retCode: -207
>>>
>>> /* wget message */
>>> [lnkinprk@npc0705 ~]$ wget --no-proxy
>>> http://127.0.0.1:49152/tvdevicedesc.xml
>>> --19:19:18--  http://127.0.0.1:49152/tvdevicedesc.xml
>>> Connecting to 127.0.0.1:49152... connected.
>>> HTTP request sent, awaiting response...
>>> /* debug message when "UpnpSendAdvertisement" is not called */
>>> [DEBUG]upnpctrlInit().
>>> [DEBUG]descfileurl --> http://127.0.0.1:49154/tvdevicedesc.xml
>>>
>>> cmd> [DEBUG]Add to Device Summary:UPnP Television Emulator
>>> [DEBUG]DISCOVERY_SEARCH_TIMEOUT
>>>
>>> /* wget message */
>>> [lnkinprk@npc0705 ~]$ wget --no-proxy
>>> http://127.0.0.1:49153/tvdevicedesc.xml
>>> --19:28:07--  http://127.0.0.1:49153/tvdevicedesc.xml
>>> Connecting to 127.0.0.1:49153... connected.
>>> HTTP request sent, awaiting response... 200 OK
>>> Length: 1532 (1.5K) [text/xml]
>>> Saving to: `tvdevicedesc.xml.4'
>>>
>>> 100%[=======================================>] 1,532       --.-K/s   in
>>> 0s    19:28:07 (196 MB/s) - `tvdevicedesc.xml.4' saved [1532/1532]
>>>
>>>
>>>
>>>
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>>
> Thank you for your reply! But it is happend on portable upnp sdk 1.6.0
> 
> 

-- 
cheers
nek