From: "John Jenkins" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Friday, October 28, 2005 7:28 AM Subject: RE: [U2] To Limit TCL Access Privilege
> Take a look at "remote verbs" - these are ideal for what you want to > achieve. > > Essentially, you change the VOC entries of key verbs to "R" type and use a > BASIC subroutine to moderate any commands entered at TCL/ECL. > > The BASIC program can then decide to grant/deny/modify the command entered. > > ALL editor commands should be blocked as should access to shell commands. > > You can also limit some commands (LIST/SORT for example) to only allow > access to specified files. > > Don't forget, ON.ABORT and ON.EXIT.... While you're at it, don't forget that an update will potentially overwrite the changes you've made to the VOC, so that it's worth keeping track of which items you've modified and having a mechanism in place to put the modified versions back... ------- u2-users mailing list [email protected] To unsubscribe please visit http://listserver.u2ug.org/
