Hello all,
we are using the Olingo 5 library to implement our OData V4 Java client.
The server requires NTLM for authentication. Requesting entities from
the server using NTLMAuthHttpClientFactory works fine. But when we
first tried to create an entity, we received an HTTP 401 error in the
response. We were eventually able to work around the issue by setting
the useChunked flag in the client configuration to false, which makes
the request repeatable. A similar issue with Basic Auth was reported and
fixed here:
https://issues.apache.org/jira/browse/OLINGO-272?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17188255#comment-17188255
Even though we now have a workaround for our use case, I still consider
the issue with NTLM an unresolved bug. This should work by default
without the described workaround. I would offer to make a patch for it,
if anybody is interested.
Regards
Edmund
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