[lwip-devel] [bug #55061] netconn_accept continously in waiting state.

[madhu]

URL:
  <https://savannah.nongnu.org/bugs/?55061>

                 Summary: netconn_accept continously in waiting state.
                 Project: lwIP - A Lightweight TCP/IP stack
            Submitted by: rmadhuraj
            Submitted on: Tue 20 Nov 2018 12:56:51 PM UTC
                Category: sockets/netconn
                Severity: 3 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: None
            lwIP version: 2.0.2

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Details:

Hi ,

   I am using lwip 2.0.2 on the mynewt OS (RTOS). Trying to make a netconn
based server app on STM32 based ethernet device
To test this app i am using a simple linux based tcp client program on my
PC.(STM32 device and PC are connected to same network)

  I am getting issue like netconn_accept is not coming out of the waiting
state, even though the client is connected to it. I confirmed this from the
client side as it is connected to a server.

  Even though the server is responding to client request , netconn_accept
coming out of the wait state . 


Any idea ?

Thanks 



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File Attachments:


-------------------------------------------------------
Date: Tue 20 Nov 2018 12:56:51 PM UTC  Name: server-main.c  Size: 15KiB   By:
rmadhuraj
temp-client.c is the client program that  iam running on the linux PC
<http://savannah.nongnu.org/bugs/download.php?file_id=45495>
-------------------------------------------------------
Date: Tue 20 Nov 2018 12:56:51 PM UTC  Name: temp-client.c  Size: 800B   By:
rmadhuraj
temp-client.c is the client program that  iam running on the linux PC
<http://savannah.nongnu.org/bugs/download.php?file_id=45496>
-------------------------------------------------------
Date: Tue 20 Nov 2018 12:56:51 PM UTC  Name: lwipopts.h  Size: 8KiB   By:
rmadhuraj
temp-client.c is the client program that  iam running on the linux PC
<http://savannah.nongnu.org/bugs/download.php?file_id=45497>

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