Thanks. I guessed as much, but wasn't certain whether the options field would be 8 bit or more (for some other requests it is wider). I could have checked the source, but there is value in being able to implement a protocol purely from spec. --- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/332#issuecomment-180688515 ######################################################################## 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