Contents of /rpms/openssl3/contribs10/renew-dummy-cert

#!/bin/bash

if [ $# -eq 0 ]; then
        echo $"Usage: `basename $0` filename" 1>&2
        exit 1
fi

PEM=$1
REQ=`/bin/mktemp /tmp/openssl.XXXXXX`
KEY=`/bin/mktemp /tmp/openssl.XXXXXX`
CRT=`/bin/mktemp /tmp/openssl.XXXXXX`
NEW=${PEM}_

trap "rm -f $REQ $KEY $CRT $NEW" SIGINT

if [ ! -f $PEM ]; then
        echo "$PEM: file not found" 1>&2
        exit 1
fi

umask 077

OWNER=`ls -l $PEM | awk '{ printf "%s.%s", $3, $4; }'`

openssl rsa -inform pem -in $PEM -out $KEY
openssl x509 -x509toreq -in $PEM -signkey $KEY -out $REQ
openssl x509 -req -in $REQ -signkey $KEY -days 365 \
        -extfile /etc/pki/tls/openssl.cnf -extensions v3_ca -out $CRT

(cat $KEY ; echo "" ; cat $CRT) > $NEW

chown $OWNER $NEW

mv -f $NEW $PEM

rm -f $REQ $KEY $CRT

exit 0

1	#!/bin/bash
2
3	if [ $# -eq 0 ]; then
4	echo $"Usage: `basename $0` filename" 1>&2
5	exit 1
6	fi
7
8	PEM=$1
9	REQ=`/bin/mktemp /tmp/openssl.XXXXXX`
10	KEY=`/bin/mktemp /tmp/openssl.XXXXXX`
11	CRT=`/bin/mktemp /tmp/openssl.XXXXXX`
12	NEW=${PEM}_
13
14	trap "rm -f $REQ $KEY $CRT $NEW" SIGINT
15
16	if [ ! -f $PEM ]; then
17	echo "$PEM: file not found" 1>&2
18	exit 1
19	fi
20
21	umask 077
22
23	OWNER=`ls -l $PEM \| awk '{ printf "%s.%s", $3, $4; }'`
24
25	openssl rsa -inform pem -in $PEM -out $KEY
26	openssl x509 -x509toreq -in $PEM -signkey $KEY -out $REQ
27	openssl x509 -req -in $REQ -signkey $KEY -days 365 \
28	-extfile /etc/pki/tls/openssl.cnf -extensions v3_ca -out $CRT
29
30	(cat $KEY ; echo "" ; cat $CRT) > $NEW
31
32	chown $OWNER $NEW
33
34	mv -f $NEW $PEM
35
36	rm -f $REQ $KEY $CRT
37
38	exit 0
39