[lwip-devel] [patch #9612] Bugfix: sntp server IP address not always saved after DNS lookup

[Tom Ferrin]

URL:
  <http://savannah.nongnu.org/patch/?9612>

                 Summary: Bugfix: sntp server IP address not always saved
after DNS lookup
                 Project: lwIP - A Lightweight TCP/IP stack
            Submitted by: tferrin
            Submitted on: Sat 31 Mar 2018 07:17:03 PM UTC
                Category: apps
                Priority: 5 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: None

    _______________________________________________________

Details:

When sntp resolves a server by name, it saves the resulting IP address in an
array. But this only happens if the address was in the dns internal cache. If
the dns module instead has to resolve the address by querying a name server,
then the sntp module currently forgets to save the result. This one-line patch
corrects that oversight.




    _______________________________________________________

File Attachments:


-------------------------------------------------------
Date: Sat 31 Mar 2018 07:17:03 PM UTC  Name: sntp.c.patch  Size: 479B   By:
tferrin

<http://savannah.nongnu.org/patch/download.php?file_id=43749>

    _______________________________________________________

Reply to this item at:

  <http://savannah.nongnu.org/patch/?9612>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.nongnu.org/