Added contrib/crcert.sh for easy creating a certificate

contrib/crcert.sh

@@ -0,0 +1,36 @@
+#!/bin/sh
+
+HOSTNAME=$(hostname)
+FQDN=$(hostname -f)
+IP=$(getent hosts $HOSTNAME | awk {'print $1'})
+
+echo "Creating cert:"
+echo "\t$HOSTNAME"
+echo "\t$FQDN"
+echo "\t$IP"
+
+cat > /etc/mympd/openssl.cnf << EOL
+[req]
+distinguished_name = req_distinguished_name
+x509_extensions = v3_req
+prompt = no
+
+[req_distinguished_name]
+O = myMPD
+CN = $FQDN
+
+[v3_req]
+keyUsage = keyEncipherment, dataEncipherment
+extendedKeyUsage = serverAuth
+subjectAltName = @alt_names
+
+[alt_names]
+DNS.1 = $HOSTNAME
+DNS.2 = $FQDN
+IP.1 = $IP
+EOL
+
+openssl req -x509 -sha256 -newkey rsa:2048 -days 1000 -nodes -config /etc/mympd/openssl.cnf\
+	-keyout /etc/mympd/server.key -out /etc/mympd/server.pem \
+	-extensions 'v3_req'
+