Archive for July, 2011

Für 5 Jahre

cp /etc/ssl/private/ssl-cert-snakeoil.key /etc/ssl/private/ssl-cert-snakeoil.key-backup
cp /etc/ssl/certs/ssl-cert-snakeoil.pem /etc/ssl/certs/ssl-cert-snakeoil.pem-backup
openssl genrsa -out server.key 1024
openssl req -new -x509 -key server.key -out server.pem -days 1826
mv server.key /etc/ssl/private/ssl-cert-snakeoil.key
mv server.pem /etc/ssl/certs/ssl-cert-snakeoil.pem
rm /etc/ssl/certs/dovecot.pem
rm /etc/ssl/private/dovecot.pem
ln -s /etc/ssl/certs/ssl-cert-snakeoil.pem /etc/ssl/certs/dovecot.pem
ln -s /etc/ssl/private/ssl-cert-snakeoil.key /etc/ssl/private/dovecot.pem
rm /etc/ssl/private/ssl-cert-snakeoil.key-backup
rm /etc/ssl/certs/ssl-cert-snakeoil.pem-backup


Für 1 Jahr

cp /etc/ssl/private/ssl-cert-snakeoil.key /etc/ssl/private/ssl-cert-snakeoil.key-backup
cp /etc/ssl/certs/ssl-cert-snakeoil.pem /etc/ssl/certs/ssl-cert-snakeoil.pem-backup
openssl genrsa -out server.key 1024
openssl req -new -x509 -key server.key -out server.pem -days 365
mv server.key /etc/ssl/private/ssl-cert-snakeoil.key
mv server.pem /etc/ssl/certs/ssl-cert-snakeoil.pem
rm /etc/ssl/certs/dovecot.pem
rm /etc/ssl/private/dovecot.pem
ln -s /etc/ssl/certs/ssl-cert-snakeoil.pem /etc/ssl/certs/dovecot.pem
ln -s /etc/ssl/private/ssl-cert-snakeoil.key /etc/ssl/private/dovecot.pem
rm /etc/ssl/private/ssl-cert-snakeoil.key-backup
rm /etc/ssl/certs/ssl-cert-snakeoil.pem-backup


Danach

/etc/init.d/dovecot restart