Man page 1 : iceauth

iceauth - ICE authority file utility

iceauth [ -f authfile ] [ -vqib ] [ command arg ... ]

The iceauth program is used to edit and display the authorization information used in connecting with ICE. This program is usually used to extract authorization records from one machine and merge them in on another (as is the case when using remote logins or granting access to other users). Commands (described below) may be entered interactively, on the iceauth command line, or in scripts.

Ralph Mor, X Consortium