Hi Dan, NiFi 1.15.0 included the removal of One-Time Password Authentication as described in NIFI-8931 [1].
Depending on the authentication strategy configured, the Access Token REST API can be used to create a Bearer Token that can be used for a longer duration. Configuring and authorizing X.509 Client Certificates is another option for programmatic access, but there is no direct replacement for One-Time Password Authentication. Regards, David Handermann [1] https://issues.apache.org/jira/browse/NIFI-8931 On Mon, Jan 23, 2023 at 3:37 AM Daniel Chaffelson <chaffel...@gmail.com> wrote: > Hi folks, > A user has created an Issue ticket[1] on NiPyAPI after upgrading NiFi from > 1.12 to 1.16. > It seems that sometime in this window the AccessApi has had the > CreateDownloadToken function deprecated. This function appears to have > issued a one-time auth token to download flowfile content, and I cannot see > a replacement for this particular functionality. > I can see that a user with the correct authz against Flowfile content would > be able to use the FlowfileQueuesApi to DownloadFlowFileContent once their > client had a bearer token, but this would be subtly different from a > one-time token indicated in this older function. > > Can anyone advise on this deprecation and if the functionality moved > elsewhere? > > [1] https://github.com/Chaffelson/nipyapi/issues/324 >
