lwIP - A Lightweight TCP/IP stack - Bugs: bug #55219, Closing a TCP server with...
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bug #55219: Closing a TCP server with altcp_tcp_close triggers assert
Submitter: | Pelle Bergkvist <pellebk> | ||
Submitted: | Thu 13 Dec 2018 08:50:24 AM UTC | ||
Category: | TCP | Severity: | 3 - Normal |
Item Group: | Crash Error | Status: | Fixed |
Privacy: | Public | Assigned to: | goldsimon |
Open/Closed: | Closed | Planned Release: | None |
lwIP version: | 2.1.1 |
Fri 01 Oct 2021 06:02:23 PM UTC, comment #5: |
Simon Goldschmidt <goldsimon> |
Tue 28 Sep 2021 05:26:56 AM UTC, comment #4: IMHO, v2.1.3 should include this fix.
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Axel Lin <axellin> |
Tue 04 Feb 2020 06:58:48 PM UTC, comment #3: Yes, but as you might have noticed, I'm short of time for lwIP lately, so I'd rather do the next release from master again (as 2.2.0) instead of doing a 2.1.3.
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Simon Goldschmidt <goldsimon> |
Mon 03 Feb 2020 11:53:40 PM UTC, comment #2: This bug report is against v2.1.1, so need to fix STABLE-2_1_x branch as well. |
Axel Lin <axellin> |
Mon 03 Feb 2020 09:13:53 PM UTC, comment #1: Fixed, thanks for reporting! |
Simon Goldschmidt <goldsimon> |
Thu 13 Dec 2018 08:50:24 AM UTC, original submission:
altcp_tcp_close(struct altcp_pcb*) removes callbacks for the tcp pcb without verifying state of the pcb. When setting callbacks to NULL, TCP asserts that we are not in state LISTEN.
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Pelle Bergkvist <pellebk> |
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Follow 3 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2020-02-03 | goldsimon | Status | None | Fixed | |
Assigned to | None | goldsimon | |||
Open/Closed | Open | Closed |
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Corresponding source code
Ok, picked for 2.1.3.