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https://issues.apache.org/jira/browse/QPID-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ernest Allen updated QPID-6197:
-------------------------------
    Fix Version/s: 0.31

> qpid.messaging does not support unicode for username
> ----------------------------------------------------
>
>                 Key: QPID-6197
>                 URL: https://issues.apache.org/jira/browse/QPID-6197
>             Project: Qpid
>          Issue Type: Bug
>          Components: Python Client
>    Affects Versions: 0.26
>            Reporter: Brian Bouterse
>            Assignee: Ernest Allen
>            Priority: Minor
>             Fix For: 0.31
>
>         Attachments: bz1158558.patch
>
>
> When using qpid.messaging I cannot use unicode in the connection objects.
> Here is a reproducer snippet:
> >>> from qpid.messaging.endpoints import Connection
> >>> opts = {'username': u'guest', 'sasl_mechanisms': 'ANONYMOUS', 'host': 
> >>> '127.0.0.1', 'timeout': 4, 'password': '', 'port': 5672, 'transport': 
> >>> 'tcp'}
> >>> Connection.establish(**opts)
> Traceback (most recent call last):
>   File "<stdin>", line 1, in <module>
>   File "/usr/lib/python2.7/site-packages/qpid/messaging/endpoints.py", line 
> 68, in establish
>     conn.open(timeout=timeout)
>   File "<string>", line 6, in open
>   File "/usr/lib/python2.7/site-packages/qpid/messaging/endpoints.py", line 
> 268, in open
>     self.attach(timeout=timeout)
>   File "<string>", line 6, in attach
>   File "/usr/lib/python2.7/site-packages/qpid/messaging/endpoints.py", line 
> 286, in attach
>     if not self._ewait(lambda: self._transport_connected and not 
> self._unlinked(), timeout=timeout):
>   File "/usr/lib/python2.7/site-packages/qpid/messaging/endpoints.py", line 
> 219, in _ewait
>     self.check_error()
>   File "/usr/lib/python2.7/site-packages/qpid/messaging/endpoints.py", line 
> 212, in check_error
>     raise e
> qpid.messaging.exceptions.InternalError: Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/qpid/messaging/driver.py", line 652, 
> in write
>     op.dispatch(self)
>   File "/usr/lib/python2.7/site-packages/qpid/ops.py", line 84, in dispatch
>     getattr(target, handler)(self, *args)
>   File "/usr/lib/python2.7/site-packages/qpid/messaging/driver.py", line 713, 
> in do_connection_start
>     mechanism=mech, response=initial))
>   File "/usr/lib/python2.7/site-packages/qpid/messaging/driver.py", line 684, 
> in write_op
>     self._op_enc.write(op)
>   File "/usr/lib/python2.7/site-packages/qpid/framing.py", line 218, in write
>     enc = self.encode_compound(op)
>   File "/usr/lib/python2.7/site-packages/qpid/framing.py", line 244, in 
> encode_compound
>     sc.write_compound(op)
>   File "/usr/lib/python2.7/site-packages/qpid/codec010.py", line 327, in 
> write_compound
>     sc.write_fields(op)
>   File "/usr/lib/python2.7/site-packages/qpid/codec010.py", line 365, in 
> write_fields
>     enc(value)
>   File "/usr/lib/python2.7/site-packages/qpid/codec010.py", line 229, in 
> write_vbin32
>     self.write(b)
>   File "/usr/lib/python2.7/site-packages/qpid/codec010.py", line 401, in write
>     self.encoded += s
> UnicodeDecodeError: 'ascii' codec can't decode byte 0x92 in position 7: 
> ordinal not in range(128)
> If you change username from u'guest' to 'guest' it works. I tested the other 
> strings referenced in the above dictionary and no other string besides 
> username being unicode caused a traceback.



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