Hallo,
ich musste leider feststellen, das die Verlängerung des Let’s Encrypt Zertifikates nicht geklappt hat.
Also dachte ich mir “Machst kurz Self Signed und dann wieder Let’s Encrypt”…
klappt leider nicht und nun häng ich beim Self Signed Zertifikat fest.
Log:
root@ifens3:/# journalctl -u certmanager
– Logs begin at Wed 2020-09-16 08:35:34 UTC, end at Wed 2020-09-30 13:53:17 UTC. –
Sep 30 13:34:04 ifens3 systemd[1]: certmanager.service: Failed to reset devices.list: Operation not permitted
Sep 30 13:34:04 ifens3 systemd[1]: Starting Manage certificate…
Sep 30 13:34:05 ifens3 certmanager[143]: Managing certificate [tk.xyz.de]
Sep 30 13:34:05 ifens3 certmanager[143]: Manage lets encrypt certifcate
Sep 30 13:34:05 ifens3 certmanager[143]: Setting up acmetool
Sep 30 13:34:07 ifens3 certmanager[143]: Removed [*] from lets encrypt handler
Sep 30 13:34:07 ifens3 certmanager[143]: Requesting certificate for [tk.xyz.de]
Sep 30 13:34:21 ifens3 certmanager[143]: /etc/ssl/certs/cs-tls-cert.pem: OK
Sep 30 13:34:21 ifens3 certmanager[143]: Certificate seems to be ok
Sep 30 13:34:21 ifens3 certmanager[143]: Certificate has changes, reloading services
Sep 30 13:34:21 ifens3 certmanager[143]: Reloading apache
Sep 30 13:34:21 ifens3 certmanager[143]: AH00558: apache2: Could not reliably determine the server’s fully qualified domain name, using 127.0.1.1. Set the ‘ServerName’ directive globally to suppress this message
Sep 30 13:34:22 ifens3 certmanager[143]: Present changed certificate to controller
Sep 30 13:34:22 ifens3 certmanager[143]: Done
Sep 30 13:34:22 ifens3 systemd[1]: Started Manage certificate.
Sep 30 13:43:08 ifens3 systemd[1]: certmanager.service: Failed to reset devices.list: Operation not permitted
Sep 30 13:43:08 ifens3 systemd[1]: Starting Manage certificate…
Sep 30 13:43:08 ifens3 certmanager[145]: Managing certificate [tk.xyz.de]
Sep 30 13:43:08 ifens3 certmanager[145]: Manage self signed certificate
Sep 30 13:43:08 ifens3 certmanager[145]: Checking previously created certificate
Sep 30 13:43:08 ifens3 certmanager[145]: /etc/ssl/certs/cs-tls-cert.pem: OK
Sep 30 13:43:08 ifens3 certmanager[145]: Certificate CN [123.123.123.123] does not match public Adress [tk.xyz.de]
Sep 30 13:43:08 ifens3 certmanager[145]: Re-creating self signed certificate, something is wrong
Sep 30 13:43:08 ifens3 certmanager[145]: Create new self signed certificate and private key
Sep 30 13:43:08 ifens3 certmanager[145]: Generating a RSA private key
Sep 30 13:43:08 ifens3 certmanager[145]: …+++++
Sep 30 13:43:08 ifens3 certmanager[145]: …+++++
Sep 30 13:43:08 ifens3 certmanager[145]: writing new private key to ‘/etc/ssl/private/cs-selfsigned.key’
Sep 30 13:43:08 ifens3 certmanager[145]: -----
Sep 30 13:43:08 ifens3 certmanager[145]: Cannot write random bytes:
Sep 30 13:43:08 ifens3 certmanager[145]: 139632934587264:error:2407007A:random number generator:RAND_write_file:Not a regular file:…/crypto/rand/randfile.c:163:Filename=/dev/urandom
Sep 30 13:43:08 ifens3 certmanager[145]: /etc/ssl/certs/cs-tls-cert.pem: OK
Sep 30 13:43:08 ifens3 certmanager[145]: Certificate seems to be ok
Sep 30 13:43:08 ifens3 certmanager[145]: Certificate has changes, reloading services
Sep 30 13:43:08 ifens3 certmanager[145]: Reloading slapd
Sep 30 13:43:08 ifens3 certmanager[145]: Present changed certificate to controller
Sep 30 13:43:08 ifens3 certmanager[145]: Done
Sep 30 13:43:08 ifens3 systemd[1]: Started Manage certificate.
DNS:
dig +short a tk.xyz.de
123.123.123.123
dig +short aaaa tk.xyz.de
Für mich schaut es laut log aus, das er als CN in das Zertifikat die IP Adresse einträgt und nicht die richtige Domain.
Die DNS Auflösung passt auf alle fälle und es ist auch kein AAAA Record gepflegt.
(Domain und IP entfernt, und durch Dummys ersetzt)
Kennt hier jemand die Lösung?