[
https://issues.apache.org/jira/browse/THRIFT-5926?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Shreyesh resolved THRIFT-5926.
------------------------------
Resolution: Fixed
> [Python] TSaslClientTransport.open() crashes with DIGEST-MD5 due to None
> initial response
> -----------------------------------------------------------------------------------------
>
> Key: THRIFT-5926
> URL: https://issues.apache.org/jira/browse/THRIFT-5926
> Project: Thrift
> Issue Type: Bug
> Components: Python - Library
> Environment: N/A
> Reporter: Shreyesh
> Priority: Major
> Time Spent: 20m
> Remaining Estimate: 0h
>
> *Summary*
> TSaslClientTransport.open() in thrift-python (<=0.21) crashes when used with
> DIGEST-MD5 authentication because it passes None to send_sasl_msg(), which
> calls len(body) on it.
> When puresasl's DIGEST-MD5 mechanism is used with TSaslClientTransport,
> self.sasl.process() correctly returns None on the first call (no challenge
> available yet). However, TSaslClientTransport.open() passes this None
> directly to `send_sasl_msg()`, which calls len(body) and raises: `TypeError:
> object of type 'NoneType' has no len()`
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
