remove unused files (PR#6083 by Joseph Myers <jsm28@cam.ac.uk>)

[bsdgames-darwin.git] / dm / dm.8

diff --git a/dm/dm.8 b/dm/dm.8
index 69ac9621d85d53884db468bbb9ff871c2767330d..dec52b100d7591556c051bf266801cc9cf37a00b 100644 (file)
--- a/dm/dm.8
+++ b/dm/dm.8
@@ -1,4 +1,4 @@
-.\"    $NetBSD: dm.8,v 1.3 1995/03/21 15:09:04 cgd Exp $
+.\"    $NetBSD: dm.8,v 1.6 1998/06/08 12:41:41 lukem Exp $
 .\"
 .\" Copyright (c) 1987, 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -43,12 +43,12 @@
 .Nm ln
 .Fl s Cm dm Ar game
 .Sh DESCRIPTION
-.Nm Dm
+.Nm
 is a program used to regulate game playing.
-.Nm Dm
+.Nm
 expects to be invoked with the name of a game that a user wishes to play.
 This is done by creating symbolic links to
-.Nm dm ,
+.Nm "" ,
 in the directory
 .Pa /usr/games
 for all of the regulated games.
@@ -57,9 +57,9 @@ The actual binaries for these games should be placed in a
 directory,
 .Pa /usr/games/hide ,
 that may only be accessed by the
-.Nm dm
+.Nm
 program.
-.Nm Dm
+.Nm
 determines if the requested game is available and, if so, runs it.
 The file
 .Pa /etc/dm.conf
@@ -86,26 +86,26 @@ game logging file
 .El
 .Sh SEE ALSO
 .Xr dm.conf 5
-.Sh BUGS
-Two problems result from
-.Nm dm
-running the games setuid
+.Sh HISTORY
+The
+.Nm
+command appeared in
+.Bx 4.3 tahoe .
+.Sh SECURITY CONSIDERATIONS
+Two issues result from
+.Nm
+running the games setgid
 .Dq games .
 First, all games that allow users to run
-.Tn UNIX
+.Ux
 commands should carefully
-set both the real and effective user id's immediately before executing
-those commands.  Probably more important is that
-.Nm dm
-never be setuid
-anything but
+set both the real and effective group id's immediately before executing
+those commands.
+Probably more important is that
+.Nm
+never be setgid anything but
 .Dq games
 so that compromising a game will result only in
-the user's ability to play games at will.  Secondly, games which previously
-had no reason to run setuid and which accessed user files may have to
-be modified.
-.Sh HISTORY
-The
-.Nm dm
-command appeared in
-.Bx 4.3 tahoe .
+the user's ability to play games at will.
+Secondly, games which previously had no reason to run setgid and which
+accessed user files may have to be modified.