IIRC (please double-check with the RFC!), the server is always free to return any checksum values (or combination of checksum values), independent of the client's request. So, I believe it would be fine for xrootd to always return an ADLER32 value. However, supporting algorithm negotiation would be good :-) -- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/1707#issuecomment-1377548055 You are receiving this because you are subscribed to this thread. Message ID: <[log in to unmask]> ######################################################################## 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