The token export function is broken and if enabled the krb5 handshake fails. It happens with the XRootD 4.0 release candidate and the CERN backport version 3.3.6-CERN-3. 140410 09:30:26 14966 XrootdXeq: User authentication failed; Seckrb5: Unable to export the token to file; Unknown code ____ 255 ([log in to unmask]) Here is a test configuration file: xrootd.seclib libXrdSec.so sec.protocol krb5 -exptkn:/tmp/bla.krb5#<uid> host/<host>@CERN.CH sec.protbind * only krb5 The exported token is actually created under the effective uid of xrootd but the handshake returns an error. --- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/105 ######################################################################## 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