Ticket #4113 defect closed duplicate

Opened 4 years ago

Last modified 4 years ago

twisted.web's wsgi.input fails on large or multipart posts

Reported by: rikyu Owned by:
Priority: high Milestone:
Component: web Keywords:
Cc: Branch:
Author: Launchpad Bug:

Description

Anytime a request uses a tempfile.TemporaryFile to hold the request body (instead of a StringIO), twisted.web's WSGI _InputStream fails on readline(), since the tempfile doesn't accept None as an argument to readline().

This appears to happen as a result of a multipart/form-data encoded POST request, and potentially also during any large (> 130000 bytes) requests of any method.

Attached patches for wsgi.py and test_wsgi.py.

Attachments

wsgi_input_multipart.diff Download (3.7 KB) - added by rikyu 4 years ago.
patch for t.w.wsgi and t.w.test.test_wsgi

Change History

Changed 4 years ago by rikyu

patch for t.w.wsgi and t.w.test.test_wsgi

1

Changed 4 years ago by exarkun

  • status changed from new to closed
  • resolution set to duplicate

Duplicate of #4029

2

Changed 2 years ago by <automation>

  • owner jknight deleted
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