Hi All ! It seems that I have been hit by bug in HTFS filesystem on SCO Openserver 5. The problem is that You could do unlink("..") and this operation will be successful (if You have permissions) corrupting filesystem. I have discovered this anomaly when investigating constant system crashes when users were deleting mailboxes in Cyrus imap server 1.5.2 There was bad code in imapd that was trying to delete ".." when removing mailbox (newer versions of imapd are fixed). So usual user may severely damage filesystem by doing unlink("..") in subdirectories, where hi has permissions to do this. I had reported this bug to SCO, but they replied that I have problems with hardware. Sorry for bad English Timofey
This archive was generated by hypermail 2b30 : Fri Apr 13 2001 - 14:17:14 PDT