Hi Andy, I had a look at R5, more specifically at this commit with adds support for stacking different OFS plugins: https://github.com/xrootd/xrootd/commit/a56e9b4ec0dd7784cafa87ddc01ccf5e009ebe38#diff-22c42d4e97f2203a846bb636eac80e77 but I don't quite see how this applies in this case where I would like to control the authorization plugin which is loaded by an XrdHttpExtHandler plugin namely XrdMacaroons? I looked at the XrdMacaroons code in R5 and it's no different to what is now in 4.11. I'm happy to adapt my approach if you can tell me how I can have the XrdMacaroons load a different authz plugin here: https://github.com/xrootd/xrootd/blob/stable-5.0.x/src/XrdMacaroons/XrdMacaroons.cc#L98 Thanks! -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/pull/1147#issuecomment-594980451 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1