diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/build-ca openvpn-2.0.8/easy-rsa/2.0/build-ca
--- openvpn-2.0.8_orig/easy-rsa/2.0/build-ca	2005-11-02 19:42:38.000000000 +0100
+++ openvpn-2.0.8/easy-rsa/2.0/build-ca	2006-10-13 18:14:32.000000000 +0200
@@ -1,8 +1,7 @@
-#!/bin/bash
+#!/bin/sh
 
 #
 # Build a root certificate
 #
 
-export EASY_RSA="${EASY_RSA:-.}"
-"$EASY_RSA/pkitool" --interact --initca $*
+/usr/sbin/pkitool --interact --initca $*
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/build-dh openvpn-2.0.8/easy-rsa/2.0/build-dh
--- openvpn-2.0.8_orig/easy-rsa/2.0/build-dh	2006-06-28 08:29:27.000000000 +0200
+++ openvpn-2.0.8/easy-rsa/2.0/build-dh	2006-10-13 18:13:40.000000000 +0200
@@ -1,4 +1,6 @@
-#!/bin/bash
+#!/bin/sh
+
+. /etc/easy-rsa/vars
 
 # Build Diffie-Hellman parameters for the server side
 # of an SSL/TLS connection.
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/build-inter openvpn-2.0.8/easy-rsa/2.0/build-inter
--- openvpn-2.0.8_orig/easy-rsa/2.0/build-inter	2005-11-02 19:42:39.000000000 +0100
+++ openvpn-2.0.8/easy-rsa/2.0/build-inter	2006-10-13 18:14:32.000000000 +0200
@@ -1,7 +1,6 @@
-#!/bin/bash
+#!/bin/sh
 
 # Make an intermediate CA certificate/private key pair using a locally generated
 # root certificate.
 
-export EASY_RSA="${EASY_RSA:-.}"
-"$EASY_RSA/pkitool" --interact --inter $*
+/usr/sbin/pkitool --interact --inter $*
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/build-key openvpn-2.0.8/easy-rsa/2.0/build-key
--- openvpn-2.0.8_orig/easy-rsa/2.0/build-key	2005-11-02 19:42:39.000000000 +0100
+++ openvpn-2.0.8/easy-rsa/2.0/build-key	2006-10-13 18:14:32.000000000 +0200
@@ -1,7 +1,6 @@
-#!/bin/bash
+#!/bin/sh
 
 # Make a certificate/private key pair using a locally generated
 # root certificate.
 
-export EASY_RSA="${EASY_RSA:-.}"
-"$EASY_RSA/pkitool" --interact $*
+/usr/sbin/pkitool --interact $*
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/build-key-pass openvpn-2.0.8/easy-rsa/2.0/build-key-pass
--- openvpn-2.0.8_orig/easy-rsa/2.0/build-key-pass	2005-11-02 19:42:39.000000000 +0100
+++ openvpn-2.0.8/easy-rsa/2.0/build-key-pass	2006-10-13 18:14:32.000000000 +0200
@@ -1,7 +1,6 @@
-#!/bin/bash
+#!/bin/sh
 
 # Similar to build-key, but protect the private key
 # with a password.
 
-export EASY_RSA="${EASY_RSA:-.}"
-"$EASY_RSA/pkitool" --interact --pass $*
+/usr/sbin/pkitool --interact --pass $*
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/build-key-pkcs12 openvpn-2.0.8/easy-rsa/2.0/build-key-pkcs12
--- openvpn-2.0.8_orig/easy-rsa/2.0/build-key-pkcs12	2005-11-02 19:42:39.000000000 +0100
+++ openvpn-2.0.8/easy-rsa/2.0/build-key-pkcs12	2006-10-13 18:14:32.000000000 +0200
@@ -1,8 +1,7 @@
-#!/bin/bash
+#!/bin/sh
 
 # Make a certificate/private key pair using a locally generated
 # root certificate and convert it to a PKCS #12 file including the
 # the CA certificate as well.
 
-export EASY_RSA="${EASY_RSA:-.}"
-"$EASY_RSA/pkitool" --interact --pkcs12 $*
+/usr/sbin/pkitool --interact --pkcs12 $*
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/build-key-server openvpn-2.0.8/easy-rsa/2.0/build-key-server
--- openvpn-2.0.8_orig/easy-rsa/2.0/build-key-server	2005-11-02 19:42:39.000000000 +0100
+++ openvpn-2.0.8/easy-rsa/2.0/build-key-server	2006-10-13 18:14:32.000000000 +0200
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 # Make a certificate/private key pair using a locally generated
 # root certificate.
@@ -6,5 +6,4 @@
 # Explicitly set nsCertType to server using the "server"
 # extension in the openssl.cnf file.
 
-export EASY_RSA="${EASY_RSA:-.}"
-"$EASY_RSA/pkitool" --interact --server $*
+/usr/sbin/pkitool --interact --server $*
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/build-req openvpn-2.0.8/easy-rsa/2.0/build-req
--- openvpn-2.0.8_orig/easy-rsa/2.0/build-req	2005-11-02 19:42:38.000000000 +0100
+++ openvpn-2.0.8/easy-rsa/2.0/build-req	2006-10-13 18:14:32.000000000 +0200
@@ -1,7 +1,6 @@
-#!/bin/bash
+#!/bin/sh
 
 # Build a certificate signing request and private key.  Use this
 # when your root certificate and key is not available locally.
 
-export EASY_RSA="${EASY_RSA:-.}"
-"$EASY_RSA/pkitool" --interact --csr $*
+/usr/sbin/pkitool --interact --csr $*
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/build-req-pass openvpn-2.0.8/easy-rsa/2.0/build-req-pass
--- openvpn-2.0.8_orig/easy-rsa/2.0/build-req-pass	2005-11-02 19:42:39.000000000 +0100
+++ openvpn-2.0.8/easy-rsa/2.0/build-req-pass	2006-10-13 18:14:32.000000000 +0200
@@ -1,7 +1,6 @@
-#!/bin/bash
+#!/bin/sh
 
 # Like build-req, but protect your private key
 # with a password.
 
-export EASY_RSA="${EASY_RSA:-.}"
-"$EASY_RSA/pkitool" --interact --csr --pass $*
+/usr/sbin/pkitool --interact --csr --pass $*
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/clean-all openvpn-2.0.8/easy-rsa/2.0/clean-all
--- openvpn-2.0.8_orig/easy-rsa/2.0/clean-all	2005-11-02 19:42:39.000000000 +0100
+++ openvpn-2.0.8/easy-rsa/2.0/clean-all	2006-10-13 18:13:40.000000000 +0200
@@ -1,4 +1,6 @@
-#!/bin/bash
+#!/bin/sh
+
+. /etc/easy-rsa/vars
 
 # Initialize the $KEY_DIR directory.
 # Note that this script does a
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/inherit-inter openvpn-2.0.8/easy-rsa/2.0/inherit-inter
--- openvpn-2.0.8_orig/easy-rsa/2.0/inherit-inter	2005-11-02 19:42:38.000000000 +0100
+++ openvpn-2.0.8/easy-rsa/2.0/inherit-inter	2006-10-13 18:13:40.000000000 +0200
@@ -1,4 +1,6 @@
-#!/bin/bash
+#!/bin/sh
+
+. /etc/easy-rsa/vars
 
 # Build a new PKI which is rooted on an intermediate certificate generated
 # by ./build-inter or ./pkitool --inter from a parent PKI.  The new PKI should
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/list-crl openvpn-2.0.8/easy-rsa/2.0/list-crl
--- openvpn-2.0.8_orig/easy-rsa/2.0/list-crl	2006-06-28 08:29:27.000000000 +0200
+++ openvpn-2.0.8/easy-rsa/2.0/list-crl	2006-10-13 18:13:40.000000000 +0200
@@ -1,4 +1,6 @@
-#!/bin/bash
+#!/bin/sh
+
+. /etc/easy-rsa/vars
 
 # list revoked certificates
 
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/pkitool openvpn-2.0.8/easy-rsa/2.0/pkitool
--- openvpn-2.0.8_orig/easy-rsa/2.0/pkitool	2006-06-28 08:29:27.000000000 +0200
+++ openvpn-2.0.8/easy-rsa/2.0/pkitool	2006-10-13 18:13:40.000000000 +0200
@@ -1,5 +1,7 @@
 #!/bin/sh
 
+. /etc/easy-rsa/vars
+
 #  OpenVPN -- An application to securely tunnel IP networks
 #             over a single TCP/UDP port, with support for SSL/TLS-based
 #             session authentication and key exchange,
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/revoke-full openvpn-2.0.8/easy-rsa/2.0/revoke-full
--- openvpn-2.0.8_orig/easy-rsa/2.0/revoke-full	2006-06-28 08:29:27.000000000 +0200
+++ openvpn-2.0.8/easy-rsa/2.0/revoke-full	2006-10-13 18:13:40.000000000 +0200
@@ -1,4 +1,6 @@
-#!/bin/bash
+#!/bin/sh
+
+. /etc/easy-rsa/vars
 
 # revoke a certificate, regenerate CRL,
 # and verify revocation
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/sign-req openvpn-2.0.8/easy-rsa/2.0/sign-req
--- openvpn-2.0.8_orig/easy-rsa/2.0/sign-req	2005-11-02 19:42:39.000000000 +0100
+++ openvpn-2.0.8/easy-rsa/2.0/sign-req	2006-10-13 18:14:32.000000000 +0200
@@ -1,7 +1,6 @@
-#!/bin/bash
+#!/bin/sh
 
 # Sign a certificate signing request (a .csr file)
 # with a local root certificate and key.
 
-export EASY_RSA="${EASY_RSA:-.}"
-"$EASY_RSA/pkitool" --interact --sign $*
+/usr/sbin/pkitool --interact --sign $*
diff -Nur openvpn-2.0.8_orig/easy-rsa/2.0/vars openvpn-2.0.8/easy-rsa/2.0/vars
--- openvpn-2.0.8_orig/easy-rsa/2.0/vars	2006-06-28 08:29:27.000000000 +0200
+++ openvpn-2.0.8/easy-rsa/2.0/vars	2006-10-13 18:24:03.000000000 +0200
@@ -12,7 +12,7 @@
 # This variable should point to
 # the top level of the easy-rsa
 # tree.
-export EASY_RSA="`pwd`"
+export EASY_RSA="/etc/easy-rsa"
 
 #
 # This variable should point to
@@ -26,7 +26,7 @@
 # This variable should point to
 # the openssl.cnf file included
 # with easy-rsa.
-export KEY_CONFIG=`$EASY_RSA/whichopensslcnf $EASY_RSA`
+export KEY_CONFIG=`/usr/sbin/whichopensslcnf $EASY_RSA`
 
 # Edit this variable to point to
 # your soon-to-be-created key
@@ -39,7 +39,7 @@
 export KEY_DIR="$EASY_RSA/keys"
 
 # Issue rm -rf warning
-echo NOTE: If you run ./clean-all, I will be doing a rm -rf on $KEY_DIR
+echo NOTE: If you run /usr/sbin/clean-all, I will be doing a rm -rf on $KEY_DIR
 
 # Increase this to 2048 if you
 # are paranoid.  This will slow