Re: [sqlmap-users] bug report

[Miroslav S. <mir...@gm...>]

hi.

this is a "relative" of a bug reported by black zero
<tim...@gm...> dated 12/28/10 ([sqlmap-users]
UnicodeEncodeError: 'ascii') which was patched at non-optimization
level (normal connection module).

now, it's being done at the keepalive module too.

problem is introduced because of "non-ASCII conformant chars are used
in headers" which python's httplib and urllib2 have (KNOWN) problems
with. now, those problematic header values/characters are converted to
the format described in http://en.wikipedia.org/wiki/Unicode_and_HTML.

kr

p.s. please update and report if problem(s) persist

On Fri, Jan 28, 2011 at 2:01 PM, m4l1c3 <mal...@gm...> wrote:
> ./sqlmap.py -g "domain.xx ext:php" --dbs --batch -o
>
> sqlmap version: 0.9-dev (r3122)
> Python version: 2.5.2
> Operating system: posix
> Traceback (most recent call last):
>   File "./sqlmap.py", line 83, in main
>     start()
>   File "/pentest/database/sqlmap-dev/lib/controller/controller.py", line
> 254, in start
>     checkNullConnection()
>   File "/pentest/database/sqlmap-dev/lib/controller/checks.py", line 748, in
> checkNullConnection
>     page, headers = Request.getPage(method=HTTPMETHOD.HEAD)
>   File "/pentest/database/sqlmap-dev/lib/request/connect.py", line 197, in
> getPage
>     conn = urllib2.urlopen(req)
>   File "/usr/lib/python2.5/urllib2.py", line 124, in urlopen
>     return _opener.open(url, data)
>   File "/usr/lib/python2.5/urllib2.py", line 381, in open
>     response = self._open(req, data)
>   File "/usr/lib/python2.5/urllib2.py", line 399, in _open
>     '_open', req)
>   File "/usr/lib/python2.5/urllib2.py", line 360, in _call_chain
>     result = func(*args)
>   File "/pentest/database/sqlmap-dev/extra/keepalive/keepalive.py", line
> 208, in http_open
>     return self.do_open(HTTPConnection, req)
>   File "/pentest/database/sqlmap-dev/extra/keepalive/keepalive.py", line
> 179, in do_open
>     self._start_connection(h, req)
>   File "/pentest/database/sqlmap-dev/extra/keepalive/keepalive.py", line
> 138, in _start_connection
>     h.endheaders()
>   File "/pentest/database/sqlmap-dev/extra/keepalive/keepalive.py", line
> 336, in endheaders
>     self._send_output()
>   File "/usr/lib/python2.5/httplib.py", line 732, in _send_output
>     self.send(msg)
>   File "/usr/lib/python2.5/httplib.py", line 711, in send
>     self.sock.sendall(str)
>   File "<string>", line 1, in sendall
> UnicodeEncodeError: 'ascii' codec can't encode characters in position 82-87:
> ordinal not in range(128)
>
>
> This doesn't look like  problem to me, but I thought I'd pass it on if I
> missed something.
>
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-- 
Miroslav Stampar

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