Hi @wyang007 - Indeed, it looks like @abh3's overhaul of the OpenSSL handling inside XrdHttp for XRootD5 converted over almost everything to `xrd.tlsca`. A quick grep reveals the following still refer to the old-style configs: - https://github.com/xrootd/xrootd/blob/master/src/XrdHttp/xrootd-http-rdr.cf#L14 (just a sample config file) - https://github.com/xrootd/xrootd/blob/master/src/XrdTpc/XrdTpcConfigure.cc#L49 (the issue you note) Brian -- 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/issues/1323#issuecomment-724300132 ######################################################################## 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