lwIP - A Lightweight TCP/IP stack - Bugs: bug #1895, tcp_bind not correct
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bug #1895: tcp_bind not correct
Submitter: | Kieran Mansley <kieranm> | ||
Submitted: | Thu 05 Dec 2002 10:03:02 AM UTC | ||
Category: | TCP | Severity: | 3 - Normal |
Item Group: | Faulty Behaviour | Status: | Fixed |
Privacy: | Public | Assigned to: | goldsimon |
Open/Closed: | Closed | Planned Release: | None |
lwIP version: | None |
Wed 30 May 2007 06:18:03 AM UTC, comment #5: |
Simon Goldschmidt <goldsimon> |
Tue 29 May 2007 11:06:28 AM UTC, comment #4: Version 1.57 (my first fix) had a bug, please make sure you update to tcp.c file version 1.58! |
Simon Goldschmidt <goldsimon> |
Tue 22 May 2007 08:48:57 PM UTC, comment #3: I included a new pcb list, tcp_bound_pcbs like int the patch file #12540, only there is one more tcp_pcb_remove necessary in plus to the patch: in tcp_close() if pcb->state == CLOSED.
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Simon Goldschmidt <goldsimon> |
Fri 20 Apr 2007 09:42:38 PM UTC, comment #2: Unfortunately, I can't access http://www.sics.se/mailing-lists/lwip.html/msg01467.html
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Simon Goldschmidt <goldsimon> |
Tue 17 Apr 2007 11:50:12 AM UTC, comment #1: Do you plan to create a list of allocated tcp_pcbs in state CLOSED? I think this is the simplest solution, although I'm not sure about the amount of changes needed...
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Simon Goldschmidt <goldsimon> |
Thu 05 Dec 2002 10:03:02 AM UTC, original submission:
some applications use POSIX bind() to reserve a port or check if a port is unused. Hence if a socket is created, and then bound to a port, no other subsequent bind to the same port should succeed.
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Kieran Mansley <kieranm> |
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 |
---|---|---|---|---|---|
2007-06-01 | goldsimon | Status | Ready For Test | Fixed | |
Open/Closed | Open | Closed | |||
2007-05-22 | goldsimon | Status | None | Ready For Test | |
Assigned to | None | goldsimon | |||
2007-04-20 | goldsimon | Attached File | - | Added tcp_bind1.patch, #12540 | |
2003-05-07 | likewise | Category | None | None | |
Item Group | None | None |
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Corresponding source code
Closing this as fixed.