[New-bugs-announce] [issue25539] python3 fail on parsing http header

[신동원]

New submission from 신동원:

I tried to login some website using requests session, but it failed because of parsing header.
This is header data of problem. It contains two line of continuous CRLF between the data.

Date: Mon, 02 Nov 2015 08:45:48 GMT
Server: Apache/2.2.20 (Unix) mod_ssl/2.2.20 OpenSSL/0.9.8e-fips-rhel5 DAV/2 PHP/5.2.16 mod_fastcgi/2.4.6
X-Powered-By: PHP/5.2.16
P3P: CP="NOI CURa ADMa DEVa TAIa OUR DELa BUS IND PHY ONL UNI COM NAV INT DEM PRE"

P3P : CP="ALL CURa ADMa DEVa TAIa OUR BUS IND PHY ONL UNI PUR FIN COM NAV INT DEM CNT STA POL HEA PRE LOC OTC"
Set-Cookie: PHPSESSID=**; path=/
Set-Cookie: PHPSESSID=**; path=/
Content-Length: 81
Connection: close
Content-Type: text/html

function parse_headers in http.client, parsing exits when it meet CRLF. (https://hg.python.org/cpython/file/tip/Lib/http/client.py#l197)
Is it standard? Same code works well in python2, or even similar code in ruby.

----------
components: Library (Lib)
messages: 253966
nosy: 신동원
priority: normal
severity: normal
status: open
title: python3 fail on parsing http header
type: crash
versions: Python 3.4, Python 3.5

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue25539>
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