tog-pegasus/genOpenPegasusSSLCerts

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2006-04-11 19:49:22 +00:00
#!/bin/bash
#
PEGASUS_PEM_DIR=/etc/Pegasus
PEGASUS_CONFIG_DIR=/etc/Pegasus
PEGASUS_INSTALL_LOG=/var/lib/Pegasus/log/install.log
PEGASUS_SSL_CERT_FILE=server.pem
PEGASUS_SSL_KEY_FILE=file.pem
PEGASUS_SSL_TRUSTSTORE=client.pem
#
# Set up OpenSSL certificates for the tog-pegasus cimserver
#
# Creates a default ssl.cnf file.
# Generates a self-signed certificate for use by the cimserver.
#
cnfChanged=0;
if [ ! -e $PEGASUS_CONFIG_DIR/ssl.cnf ]; then
mkdir -p ${PEGASUS_INSTALL_LOG%/*}
mkdir -p $PEGASUS_CONFIG_DIR
echo "[ req ]" > $PEGASUS_CONFIG_DIR/ssl.cnf
echo "distinguished_name = req_distinguished_name" >> \
$PEGASUS_CONFIG_DIR/ssl.cnf
echo "prompt = no" >> $PEGASUS_CONFIG_DIR/ssl.cnf
echo "[ req_distinguished_name ]" >> $PEGASUS_CONFIG_DIR/ssl.cnf
echo "C = UK" >> $PEGASUS_CONFIG_DIR/ssl.cnf
echo "ST = Berkshire" >> $PEGASUS_CONFIG_DIR/ssl.cnf
echo "L = Reading" >> $PEGASUS_CONFIG_DIR/ssl.cnf
echo "O = The Open Group" >> \
$PEGASUS_CONFIG_DIR/ssl.cnf
echo "OU = The OpenPegasus Project" >> \
$PEGASUS_CONFIG_DIR/ssl.cnf
DN=`hostname`;
if [ -z "$DN" ] || [ "$DN" = "(none)" ]; then
DN='localhost.localdomain';
fi;
FQDN=`{ host -W1 $DN 2>/dev/null || echo "$DN has address "; } |\
grep 'has address' | head -1 | sed 's/\ .*$//'`;
if [ -z "$FQDN" ] ; then
FQDN="$DN";
fi;
# cannot use 'hostname --fqdn' because this can hang indefinitely
echo "CN = $FQDN" >> $PEGASUS_CONFIG_DIR/ssl.cnf
chmod 400 $PEGASUS_CONFIG_DIR/ssl.cnf
chown root $PEGASUS_CONFIG_DIR/ssl.cnf
chgrp root $PEGASUS_CONFIG_DIR/ssl.cnf
cnfChanged=1;
fi
if [ $cnfChanged -eq 1 ] || \
[ ! -e $PEGASUS_PEM_DIR/$PEGASUS_SSL_CERT_FILE ] || \
[ ! -e $PEGASUS_PEM_DIR/$PEGASUS_SSL_KEY_FILE ]; then
/usr/bin/openssl req -x509 -days 3650 -newkey rsa:2048 \
-nodes -config $PEGASUS_CONFIG_DIR/ssl.cnf \
-keyout $PEGASUS_PEM_DIR/key.pem \
-out $PEGASUS_PEM_DIR/cert.pem 2>>$PEGASUS_INSTALL_LOG
chmod 700 $PEGASUS_PEM_DIR/*.pem
cp -fp $PEGASUS_PEM_DIR/cert.pem \
$PEGASUS_PEM_DIR/$PEGASUS_SSL_CERT_FILE
cp -fp $PEGASUS_PEM_DIR/key.pem \
$PEGASUS_PEM_DIR/$PEGASUS_SSL_KEY_FILE
chmod 400 $PEGASUS_PEM_DIR/$PEGASUS_SSL_KEY_FILE
chmod 444 $PEGASUS_PEM_DIR/$PEGASUS_SSL_CERT_FILE
rm -f $PEGASUS_PEM_DIR/key.pem $PEGASUS_PEM_DIR/cert.pem
fi;
if [ ! -e $PEGASUS_PEM_DIR/$PEGASUS_SSL_TRUSTSTORE ]; then
cp -fp $PEGASUS_PEM_DIR/$PEGASUS_SSL_CERT_FILE \
$PEGASUS_PEM_DIR/$PEGASUS_SSL_TRUSTSTORE
chmod 444 $PEGASUS_PEM_DIR/$PEGASUS_SSL_TRUSTSTORE;
fi;