From 46147ee5df4e270a075f7e5de0d4a811013852b8 Mon Sep 17 00:00:00 2001
From: Neale Pickett <neale@lanl.gov>
Date: Fri, 11 May 2012 11:15:42 -0600
Subject: [PATCH] Fix root account creation race condition

---
 packages/00admin/service/sshd/run  | 3 ---
 packages/inferno/service/httpd/run | 3 +--
 packages/mcp/service/httpd/run     | 2 +-
 packages/router/service/sshd/run   | 2 +-
 4 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/packages/00admin/service/sshd/run b/packages/00admin/service/sshd/run
index 65dd2e2..f4a6692 100755
--- a/packages/00admin/service/sshd/run
+++ b/packages/00admin/service/sshd/run
@@ -2,9 +2,6 @@
 
 exec 2>&1
 
-[ -r /etc/passwd ] || echo 'root:x:0:0:root:/tmp:/bin/sh' > /etc/passwd
-
-# Always do this, in case something else set a root password
 echo 'root:$1$i/EeZyl6$5C6Z8s0ftEdTKFLUli1wP1' | chpasswd --encrypted
 
 # Bring up the NIC; this will get us at least a link-local address, and
diff --git a/packages/inferno/service/httpd/run b/packages/inferno/service/httpd/run
index b3d848d..fdd907f 100755
--- a/packages/inferno/service/httpd/run
+++ b/packages/inferno/service/httpd/run
@@ -2,7 +2,6 @@
 
 exec 2>&1
 
-cd /var/www
-
+ln -sf /var/www default
 exec tcpsvd -l localhost 0 80 /opt/inferno/bin/eris -d
 
diff --git a/packages/mcp/service/httpd/run b/packages/mcp/service/httpd/run
index 4180bbd..013b0a3 100755
--- a/packages/mcp/service/httpd/run
+++ b/packages/mcp/service/httpd/run
@@ -18,5 +18,5 @@ for d in /opt/*; do
     fi
 done
 
-cd /var/www
+ln -sf /var/www default
 exec tcpsvd -u ctf ${IP%/*} 80 /opt/mcp/bin/eris -c
diff --git a/packages/router/service/sshd/run b/packages/router/service/sshd/run
index cfe1216..d063d8c 100755
--- a/packages/router/service/sshd/run
+++ b/packages/router/service/sshd/run
@@ -2,6 +2,6 @@
 
 exec 2>&1
 
-echo 'root:$1$xAJ7KwiU$BeKJjYGs9r/hY9Ag4qv4I1:0:0:root:/tmp:/bin/sh' > /etc/passwd
+echo 'root:$1$xAJ7KwiU$BeKJjYGs9r/hY9Ag4qv4I1:0:0' | chpasswd --encrypted
 
 exec dropbear -r ./rsa.key -E -F