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    PfSense CA signing external CSR

    Scheduled Pinned Locked Moved General pfSense Questions
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    • T
      tarragon
      last edited by

      Hi, i want to use pfSense CA in my network as a main CA in my network to issue certs. One thing that is missing is the ability of pfSense CA to sign externally generated certificate signing requests (CSR). I know, i can export CA and do the signing elsewhere, but i am wondering why is this natural ability missing directly in pfSense.

      thanks for the answers

      ps: i tried to search for this or related answers, but found none really.

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      • T
        tarragon
        last edited by

        A bump. Does anybody know the answer? It seems to be an obvious thing, yet it is missing.

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        • F
          filament
          last edited by

          just curious but did you try openssl command from the command line?

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          • A
            andeck
            last edited by

            Hi,

            command line is a good option, but where is the certificate and key? example?

            https://redmine.pfsense.org/issues/4606

            Tks.

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            • C
              CubedRoot
              last edited by

              Bumping this as well.  I would like to be able to sign a CSR using my pfSense machine as the CA.  Can't do it from the webconsole and I cant find the ca.key and ca.crt files on the machine to sign using openssl via a command prompt.

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              • D
                desrux
                last edited by

                I would also like to sign a CSR request with my CA on the pfsense box using the webinterface. Normally i have CSRs in PEM/Base64 encoding (text based).

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                • D
                  devone
                  last edited by

                  waking up this topic… I am having this same problem. Specifically, a web-based interface for a security camera. It does not allow me to upload my own private key, but it will create a CSR for me to sign. It looks like pfsense keeps the CA certificate and key in a configuration file (/cf/conf/config.xml) and not in files, making the command line option difficult.

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                  • D
                    doktornotor Banned
                    last edited by

                    @devone:

                    Specifically, a web-based interface for a security camera. It does not allow me to upload my own private key, but it will create a CSR for me to sign.

                    Just in case you were talking about Axis, you can upload anything you want via FTP.

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                    • D
                      dwdenise
                      last edited by

                      Old thread, but for anyone still looking for how to use pfSense to sign external requests, the article at

                      http://www.schie.com/certificates-and-pfsense-how-to-sign-cert-requests/

                      shows how using the openssl command from pfSense's command line.

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                      • jimpJ
                        jimp Rebel Alliance Developer Netgate
                        last edited by

                        Signing a CSR can be performed in the GUI on 2.4: https://redmine.pfsense.org/issues/7383

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                        • T
                          thouwlin
                          last edited by

                          How soon till it is GA? 2.4 is still (Highly Experimental)

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                          • T
                            thouwlin
                            last edited by

                            I just tested the latest 2.4.0 build and it does not seem to work with a CSR that has been generated on a separate system  also there is no option to choose server or user signing.  To solve my issue I:

                            1. Created the server certificate on PFSense (make sure it is set to server cert, the default is user cert)
                            2. Exported the new cert
                            3. Exported the new Key
                            4. Moved them to my JBOSS server
                            5. Converted they two to a PKCS12 (openssl)
                            6. Converted the P12 file to my keystore (Keytool)

                            Example:
                              mv /home/ncadmin/par.local.enms.net\ (1).crt ./par.crt
                              mv /home/ncadmin/par.local.enms.net\ (1).key ./par.key
                              openssl pkcs12 -export -in par.crt -inkey par.key -out par.p12 -name par_na_crt -CAfile RootCA-Pfsense.crt -caname root
                              keytool -importkeystore -deststorepass chgme -destkeypass chgme -destkeystore truecontrol.keystore -srckeystore par.p12 -srcstoretype PKCS12 -srcstorepass chgme -alias my_alias

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