- todd@cvs.openbsd.org 2002/09/24 20:59:44

     [sshd.8]
     tweak the example $HOME/.ssh/rc script to not show on any cmdline the
     sensitive data it handles. This fixes bug # 402 as reported by
     kolya@mit.edu (Nickolai Zeldovich).
     ok markus@ and stevesk@

2 files changed, 11 insertions, 5 deletions

diff --git a/ChangeLog b/ChangeLog
index f6aa78cee..9eebcdebe 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -10,6 +10,12 @@
    - markus@cvs.openbsd.org 2002/09/24 08:46:04
      [monitor.c]
      only call kerberos code for authctxt->valid
+   - todd@cvs.openbsd.org 2002/09/24 20:59:44
+     [sshd.8]
+     tweak the example $HOME/.ssh/rc script to not show on any cmdline the
+     sensitive data it handles. This fixes bug # 402 as reported by
+     kolya@mit.edu (Nickolai Zeldovich).
+     ok markus@ and stevesk@
 
 20020923
  - (tim) [configure.ac] s/return/exit/ patch by dtucker@zip.com.au
@@ -709,4 +715,4 @@
      save auth method before monitor_reset_key_state(); bugzilla bug #284;
      ok provos@
 
-$Id: ChangeLog,v 1.2479 2002/09/25 02:20:17 djm Exp $
+$Id: ChangeLog,v 1.2480 2002/09/25 02:20:52 djm Exp $
diff --git a/sshd.8 b/sshd.8
index 10098b873..22ab70e00 100644
--- a/sshd.8
+++ b/sshd.8
@@ -34,7 +34,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.\" $OpenBSD: sshd.8,v 1.192 2002/09/16 22:03:13 stevesk Exp $
+.\" $OpenBSD: sshd.8,v 1.193 2002/09/24 20:59:44 todd Exp $
 .Dd September 25, 1999
 .Dt SSHD 8
 .Os
@@ -737,12 +737,12 @@ something similar to:
 if read proto cookie && [ -n "$DISPLAY" ]; then
         if [ `echo $DISPLAY | cut -c1-10` = 'localhost:' ]; then
                 # X11UseLocalhost=yes
-                xauth add unix:`echo $DISPLAY |
+                echo add unix:`echo $DISPLAY |
                     cut -c11-` $proto $cookie
         else
                 # X11UseLocalhost=no
-                xauth add $DISPLAY $proto $cookie
-        fi
+                echo add $DISPLAY $proto $cookie
+        fi | xauth -q -
 fi
 .Ed
 .Pp