Hi, From some document or faq floating on the net, I know that Xwrapper is used to do some sanity check. So that suid is needed Xwrapper but no longer for X server, am I right?? Now, I am going to build XFree-4.2.1, I find that the XFree of Redhat is still provide a Xwrapper, but the Xwrapper is due to a patch (I find it in src rpm). Does XFree86-4.2 or 4.2.1 still need a Xwrapper? If yes, why my build doesn't have one (I try to build one, but not find a file named Xwrapper). Is it provided by XFree? If no, why redhat still provide one. and more importantly, should the X server itself needs suid again?? or There is some story behind it?? Thanks very much! Lau _______________________________________________ Newbie@XFree86.Org *** To unsubscribe , or change message options, see: http://XFree86.Org/mailman/listinfo/newbie