lwIP - A Lightweight TCP/IP stack - Bugs: bug #50892, lwip send HTTP/1.0 200 OK with...
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bug #50892: lwip send HTTP/1.0 200 OK with content length 0 and content of file which cause FIN, ACK from browser
Submitter: | Dmitry <gdi> | ||
Submitted: | Fri 28 Apr 2017 12:08:52 PM UTC | ||
Category: | TCP | Severity: | 3 - Normal |
Item Group: | Faulty Behaviour | Status: | Invalid |
Privacy: | Public | Assigned to: | goldsimon |
Open/Closed: | Closed | Planned Release: | None |
lwIP version: | git head |
Fri 28 Apr 2017 06:32:02 PM UTC, comment #5: |
Simon Goldschmidt <goldsimon> |
Fri 28 Apr 2017 01:56:14 PM UTC, comment #4: I've updated with the last HEAD revision and now it looks like its fixed as you mentioned. Thanks. |
Dmitry <gdi> |
Fri 28 Apr 2017 12:19:52 PM UTC, comment #3:
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Simon Goldschmidt <goldsimon> |
Fri 28 Apr 2017 12:13:48 PM UTC, comment #2: Please provide full pcap files instead of pre-analyzed logs.
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Simon Goldschmidt <goldsimon> |
Fri 28 Apr 2017 12:11:28 PM UTC, comment #1: Sorry, the title of this issue should be 'lwip send HTTP/1.0 200 OK with content length 0 and remaining content of file in one TCP send which cause [ACK],[FIN, ACK] from browser'. |
Dmitry <gdi> |
Fri 28 Apr 2017 12:08:52 PM UTC, original submission:
I'm trying to upgrade lwip 1.4.1 to 2.0.x with httpserver_raw and got strange behavior. I can't receive full file data it cut somewhere in the muddle. I use the same device with same web files, I just compile lwip 1.4.1 or 2.0.3b. So 1.4.1 works fine, but 2.0.3b fails.
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Dmitry <gdi> |
Depends on the following items: None found
Items that depend on this one: None found
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Follow 8 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2017-04-28 | goldsimon | Status | None | Invalid | |
Assigned to | None | goldsimon | |||
Open/Closed | Open | Closed | |||
2017-04-28 | goldsimon | Summary | lwip send HTTP/1.0 200 OK with content length and content of file which cause FIN, ACK from browser | lwip send HTTP/1.0 200 OK with content length 0 and content of file which cause FIN, ACK from browser | |
2017-04-28 | gdi | Attached File | - | Added good-short.txt, #40525 | |
Attached File | - | Added good.txt, #40526 | |||
Attached File | - | Added wrong-short.txt, #40527 | |||
Attached File | - | Added wrong.txt, #40528 |
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Corresponding source code
Good to know.