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Duplicate Lets Encrypt CA certificates

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  • A
    AMG A35
    last edited by Jun 19, 2023, 1:49 PM

    I have 23.05 running on a Protectli FW6C. When I started out, I imported Let's Encrypt certificates using P12 files. I imported several of my domain certs, and they all used the same CA certs. I then moved to using ACME on pfSense to generate wild card certificates for just two domains. This action created duplicates of the CA certs.

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    The certs added by ACME are the third and fourth. The original R3 certs shows it is being used by the two ACME created certs.

    I have looked in the configuration XML file and see the CA certs have unique <caref> entries. The ACME created domain certs have <caref> entries for the original R3 CA cert, not the one created by ACME.

    I guess ACME is looking for CA certs named "Acmecert..." but the Certificate Manager is selecting the original R3.

    How can I safely remove the original imported CA certs and use the two ACME created please?

    A 1 Reply Last reply Jun 19, 2023, 4:07 PM Reply Quote 0
    • A
      AMG A35 @AMG A35
      last edited by Jun 19, 2023, 4:07 PM

      @AMG-A35
      Thinking this through if nobody has any suggestions, I might try renaming the two original CA certs to "Acmecert: ..." and delete the ACME created ones.

      J 1 Reply Last reply Jun 19, 2023, 4:08 PM Reply Quote 0
      • J
        johnpoz LAYER 8 Global Moderator @AMG A35
        last edited by Jun 19, 2023, 4:08 PM

        @AMG-A35 said in Duplicate Lets Encrypt CA certificates:

        I might try renaming the two original CA certs to "Acmecert: ..." and delete the ACME created ones

        why would you not just delete your external ones?

        An intelligent man is sometimes forced to be drunk to spend time with his fools
        If you get confused: Listen to the Music Play
        Please don't Chat/PM me for help, unless mod related
        SG-4860 24.11 | Lab VMs 2.7.2, 24.11

        A 1 Reply Last reply Jun 19, 2023, 4:15 PM Reply Quote 0
        • A
          AMG A35 @johnpoz
          last edited by Jun 19, 2023, 4:15 PM

          @johnpoz The meta data in my config file links my two domain certs to the original CA certs. I'm worried that if I delete those certs I will not have a full chain for my domains. One of these domains is used by pfSense GUI so I don't want trouble accessing the GUI.

          J 1 Reply Last reply Jun 19, 2023, 4:25 PM Reply Quote 0
          • J
            johnpoz LAYER 8 Global Moderator @AMG A35
            last edited by Jun 19, 2023, 4:25 PM

            @AMG-A35 well test it.. simple enough to allow http access to your gui, then delete your external cert. Can you still get to the https? If not either get a new cert, or put your externals back.

            But deleting the acme certs - guess what, when you run acme again more than likely it will just put its cas back.

            An intelligent man is sometimes forced to be drunk to spend time with his fools
            If you get confused: Listen to the Music Play
            Please don't Chat/PM me for help, unless mod related
            SG-4860 24.11 | Lab VMs 2.7.2, 24.11

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