lwIP - A Lightweight TCP/IP stack - Bugs: bug #51505, select and sock->rcvevent
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bug #51505: select and sock->rcvevent
Submitter: | Oleg Tyshev <olegreen> | ||
Submitted: | Wed 19 Jul 2017 10:18:01 AM UTC | ||
Category: | sockets/netconn | Severity: | 3 - Normal |
Item Group: | Faulty Behaviour | Status: | Invalid |
Privacy: | Public | Assigned to: | jcunningham |
Open/Closed: | Closed | Planned Release: | None |
lwIP version: | git head |
Wed 19 Jul 2017 05:25:17 PM UTC, comment #2: |
Oleg Tyshev <olegreen> |
Wed 19 Jul 2017 02:08:48 PM UTC, comment #1: Did you find an issue through testing or was this looking at the code?
|
Joel Cunningham <jcunningham> |
Wed 19 Jul 2017 10:18:01 AM UTC, original submission:
select and sock->rcvevent
|
Oleg Tyshev <olegreen> |
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Depends on the following items: None found
Items that depend on this one: None found
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Follow 3 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2017-07-19 | jcunningham | Status | None | Invalid | |
Assigned to | None | jcunningham | |||
Open/Closed | Open | Closed |
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Corresponding source code
No, I don't have running pure lwip stack.
I have tried to review socket layer.
You are right, the code will work without any error.
At first I thought that error can happen wenn chain of pbuf will be inserted into recv mbox,
but with lastdata variable this case processed correctly too.
Joel, please, close this issue.