Casper.Dik at sun.com wrote: > The pf*sh issue is somewhat broader than just the builtins. > > In the ideal world the pf*sh would just have a flag bit set and the > kernel would take care of most of the rest. (So a pf*sh would not > involve changing the code in the shell).
So it looks like you are talking about something similar to one of my proposals for trusted solaris that avoids having any suid-root program. J?rg -- EMail:joerg at schily.isdn.cs.tu-berlin.de (home) J?rg Schilling D-13353 Berlin js at cs.tu-berlin.de (uni) schilling at fokus.fraunhofer.de (work) Blog: http://schily.blogspot.com/ URL: http://cdrecord.berlios.de/old/private/ ftp://ftp.berlios.de/pub/schily