lwIP - A Lightweight TCP/IP stack - Patches: patch #10082, httpd: allow better handling of...
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patch #10082: httpd: allow better handling of custom POST responses
Submitter: | Thomas Johnson <tjohnson> | ||
Submitted: | Mon 14 Jun 2021 04:17:27 PM UTC | ||
Category: | apps | Priority: | 5 - Normal |
Status: | None | Privacy: | Public |
Assigned to: | None | Open/Closed: | Open |
Planned Release: | None |
Attached Files
Depends on the following items: None found
Items that depend on this one: None found
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Follows 1 latest change.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2021-06-14 | tjohnson | Attached File | - | Added patch, #51564 |
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Corresponding source code
This patch does two things: (1) call different functions depending on how the POST request ended (closed vs. finished), and (2) allow the POST request handler to pass custom data to fs_open_custom() by changing the fs_file's pextension field (which has otherwise been memset() to zero).
This does break existing POST handlers by requiring the implementation of a new function, but in most cases it should be easy to fix. It also makes assumptions about the pextension field of the file handle in the http_state not being changed by after initialization, which is currently true.