Question

Certificate Autority

  • 28 June 2023
  • 4 replies
  • 72 views
M
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Can I have more than one Certificate Authority on centreon 21.04?

4 replies

ponchoh
Rank
Userlevel 4
Badge +13

👋 @muffinpry 

Can you expand on your question. Note that 21.04 is no longer supported

 

https://docs.centreon.com/docs/releases/lifecycle/

 

for the CA’s. you can see your current list with:

 

trust list

 

M
Badge +1

Hi,


I have several certificates of authority so I would like to know if centreon was able to read a bundle of certificates of authority.

 

Sorry, i didn’t know about the lifecycle of this version.

 

OK, but does putting authority certificates in the trust list make it possible to switch from the old certificate to a new one when the old one has expired?

 

ponchoh
Rank
Userlevel 4
Badge +13

I see, you can look into 

 

https://docs.centreon.com/pp/integrations/plugin-packs/procedures/applications-protocol-x509/

 

About the CA, the CA’s have a way to handling their valid certificate when any other cert falls under them.

M
Badge +1

The file /etc/ssl/certs/ca-bundle.crt contains all the CAs known and trusted to my system and centreon is configured to use this file.


I add a new CA to this file, then I change the certificate used by centreon to a certificate issued by the new CA, and the pollers on centreon stop updating and I get TLS errors.

That’s why I asked if centreon was able to read a bundle of CAs.

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