Terminating chunk not sent?

[chifflier]

Hi,

Maybe I am not using this correctly, but it seems the encoding of requests is not correct: the terminating chunk (size 0) is not sent.

The client code is the one from the example:

conn = icapclient.ICAPConnection('127.0.0.1')
conn.request('REQMOD', 'eicar.com.txt', service="avscan")
resp = conn.getresponse()

My server rejects the request (REQMOD), because it does not receive the 0\r\n that is expected.

Capturing the traffic confirms this (edited to show only the end of the request):

Transfer-Encoding: chunked

44
X5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*

(not the absence of '0\r\n').

If the server tries to read again, nothing is sent.

Am I missing something?

[Ratmir-Zakirov]

I have exactly the same problem, which is confirmed by the traffic dump and the logs of my icap server.