[lwip-devel] [bug #57620] sntp: sntp_retry_timeout does not reach SNTP_RETRY_TIMEOUT_MAX

[Simon Goldschmidt]

URL:
  <https://savannah.nongnu.org/bugs/?57620>

                 Summary: sntp: sntp_retry_timeout does not reach
SNTP_RETRY_TIMEOUT_MAX
                 Project: lwIP - A Lightweight TCP/IP stack
            Submitted by: goldsimon
            Submitted on: Fri 17 Jan 2020 08:39:07 AM UTC
                Category: apps
                Severity: 3 - Normal
              Item Group: Change Request
                  Status: None
                 Privacy: Public
             Assigned to: goldsimon
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: None
            lwIP version: git head

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Details:

In sntp_retry(), retry timeout is shifted left by 1 (multiplied by 2) for each
retry, but if the result is greater than SNTP_RETRY_TIMEOUT_MAX, it does not
get assigned and thus this maximum is never reached.




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