lwIP - A Lightweight TCP/IP stack - Patches: patch #9299, SNTP round-trip delay compensation
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patch #9299: SNTP round-trip delay compensation
Submitter: | Daniel Elstner <danielk> | ||
Submitted: | Fri 24 Mar 2017 12:05:07 PM UTC | ||
Category: | apps | Priority: | 5 - Normal |
Status: | Done | Privacy: | Public |
Assigned to: | goldsimon | Open/Closed: | Closed |
Planned Release: | None |
Wed 03 May 2017 12:00:44 AM UTC, comment #5: |
Daniel Elstner <danielk> |
Mon 27 Mar 2017 10:23:53 AM UTC, comment #4: Pushed, thanks for the patch. |
Simon Goldschmidt <goldsimon> |
Sun 26 Mar 2017 10:17:59 PM UTC, comment #3: Some more changes: The 64-bit types are now defined as optional feature in arch.h, and I split the work into 4 patches now. |
Daniel Elstner <danielk> |
Fri 24 Mar 2017 01:55:23 PM UTC, comment #2: That's fine. You're right, I modified the timestamp handling quite a bit to prepare for the new feature. I've now split the changes into two patches, attached in mbox format. |
Daniel Elstner <danielk> |
Fri 24 Mar 2017 01:11:42 PM UTC, comment #1: The idea looks good, but in my personal view, the patch has too many changes not directly related to what you say.
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Simon Goldschmidt <goldsimon> |
Fri 24 Mar 2017 12:05:07 PM UTC, original submission:
The attached patch implements the calculation for SNTP round-trip delay compensation as defined in RFC 4330. It would be great if this could go into lwIP proper. I also refactored the NTP timestamp handling a bit to keep things manageable.
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Daniel Elstner <danielk> |
Depends on the following items: None found
Items that depend on this one: None found
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Follow 7 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2017-05-03 | danielk | Attached File | - | Added 0001-SNTP-Avoid-warning-if-debugging-is-disabled.patch, #40565 | |
2017-03-27 | goldsimon | Status | None | Done | |
Assigned to | None | goldsimon | |||
Open/Closed | Open | Closed | |||
2017-03-26 | danielk | Attached File | - | Added sntp-comp-roundtrip-2.mbox, #40155 | |
2017-03-24 | danielk | Attached File | - | Added sntp-comp-roundtrip.mbox, #40114 | |
2017-03-24 | danielk | Attached File | - | Added 0001-SNTP-Implement-round-trip-delay-compensation.patch, #40113 |
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Corresponding source code
Minor follow-up: Avoid a compiler warning about an unused static function if LWIP_DEBUG is not defined.
(file #40565)