[src/trunk]: src/etc Don't create BSD style pty nodes by default anymore sinc...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/7da07d69fba5
branches:  trunk
changeset: 780959:7da07d69fba5
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Aug 13 08:30:51 2012 +0000

description:
Don't create BSD style pty nodes by default anymore since ptyfs is mounted
by default. Mention that this is a security issue, since it allows pty access
through the old style node.

diffstat:

 etc/MAKEDEV.tmpl |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (27 lines):

diff -r 0c07ea9d0c72 -r 7da07d69fba5 etc/MAKEDEV.tmpl
--- a/etc/MAKEDEV.tmpl  Mon Aug 13 08:20:44 2012 +0000
+++ b/etc/MAKEDEV.tmpl  Mon Aug 13 08:30:51 2012 +0000
@@ -1,5 +1,5 @@
 #!/bin/sh -
-#      $NetBSD: MAKEDEV.tmpl,v 1.156 2012/06/05 13:20:01 tsutsui Exp $
+#      $NetBSD: MAKEDEV.tmpl,v 1.157 2012/08/13 08:30:51 christos Exp $
 #
 # Copyright (c) 2003,2007,2008 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -804,7 +804,7 @@
 
 all)
        makedev all_md
-       makedev std fd ptm pty0 pty1 pty2 pty3
+       makedev std fd ptm
        makedev dk0 dk1 dk2 dk3 dk4 dk5 dk6 dk7
        makedev dk8 dk9 dk10 dk11 dk12 dk13 dk14 dk15
        makedev ccd0 ccd1 ccd2 ccd3
@@ -1271,6 +1271,7 @@
        # pty16 => 16 pairs, [tp]typg to [tp]typv
        # pty17 => 16 pairs, [tp]typw to [tp]typL
        # pty18 => 14 pairs, [tp]typM to [tp]typZ
+       warn "$i: creating BSD style tty nodes with ptyfs is a security issue"
        class=${i#pty}
        d1="p q r s t u v w x y z P Q R S T"
        if [ "$class" -ge 64 ]