atoponce / d-note

Self destructing encrypted notes
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Catch ZLIB error #12

Closed atoponce closed 10 years ago

atoponce commented 10 years ago

If the recipient provides the incorrect passphrase for decrypting the note, the following ZLIB error is displayed. Instead, the application should infinitely ask for the correct passphrase.

  File "/usr/share/pyshared/flask/app.py", line 1836, in __call__
    return self.wsgi_app(environ, start_response)
  File "/usr/share/pyshared/flask/app.py", line 1820, in wsgi_app
    response = self.make_response(self.handle_exception(e))
  File "/usr/share/pyshared/flask/app.py", line 1403, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/share/pyshared/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/share/pyshared/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/share/pyshared/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/share/pyshared/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/share/pyshared/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/home/aaron/src/d-note/d-note.py", line 145, in fetch_url
    plaintext = note_decrypt(privkey, random_url)
  File "/home/aaron/src/d-note/d-note.py", line 90, in note_decrypt
    return zlib.decompress(unpad(plaintext))
error: Error -3 while decompressing data: unknown compression method