(SQL Server) Convert PFX to PEM

Loads a PFX (PKCS12) and converts to unencrypted PEM.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
    DECLARE @hr int
    -- Important: Do not use nvarchar(max).  See the warning about using nvarchar(max).
    DECLARE @sTmp0 nvarchar(4000)
    DECLARE @pfx int
    -- Use "Chilkat_9_5_0.Pfx" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.Pfx', @pfx OUT
    IF @hr <> 0
    BEGIN
        PRINT 'Failed to create ActiveX component'
        RETURN
    END

    DECLARE @success int
    EXEC sp_OAMethod @pfx, 'LoadPfxFile', @success OUT, 'qa_data/pfx/cert_test123.pfx', 'test123'
    IF @success <> 1
      BEGIN
        EXEC sp_OAGetProperty @pfx, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        EXEC @hr = sp_OADestroy @pfx
        RETURN
      END

    DECLARE @strPem nvarchar(4000)
    EXEC sp_OAMethod @pfx, 'ToPem', @strPem OUT

    PRINT @strPem

    -- Sample output:
    -- 
    -- -----BEGIN PRIVATE KEY-----
    -- MIIEzAIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQDVI2Hfw3ERYBFI
    -- ...
    -- ...
    -- ...
    -- ...
    -- ...
    -- 70qDEpr1hWeW03TiOIVNkLOgDTALBgNVHQ8xBAMCABA=
    -- -----END PRIVATE KEY-----
    -- -----BEGIN CERTIFICATE-----
    -- MIIFRjCCBC6gAwIBAgIRALgZeKhNjDgwdOQuYedzOVAwDQYJKoZIhvcNAQELBQAw
    -- gZsxCzAJBgNVBAYTAkdCMRswGQYDVQQIExJHcmVhdGVyIE1hbmNoZXN0ZXIxEDAO
    -- BgNVBAcTB1NhbGZvcmQxGjAYBgNVBAoTEUNPTU9ETyBDQSBMaW1pdGVkMUEwPwYD
    -- VQQDEzhDT01PRE8gU0hBLTI1NiBDbGllbnQgQXV0aGVudGljYXRpb24gYW5kIFNl
    -- 
    -- Y3VyZSBFbWFpbCBDQTAeFw0xNjAzMTgwMDAwMDBaFw0xNzAzMTgyMzU5NTlaMCgx
    -- JjAkBgkqhkiG9w0BCQEWF3N1cHBvcnRAY2hpbGthdHNvZnQuY29tMIIBIjANBgkq
    -- hkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1SNh38NxEWARSLLmUlCxxn1CersmEhA0
    -- Ix+22Cg7zGaXEJyL86oewaoFErq1cQB4/56YG5goLGRUsHk20KCoM+zAaGMAyZha
    -- mA+YsoETaJ12KJknbz3XY1HrudOdyCY8bEEIUv7o/cXXrMhTP4tuuHb5dl25ZBio
    -- +1UAcEqfCkrKxvmjuFQ0I0u3N3xezPG1RNWdmiI9G/bEtXGK0dD+9waAFD+7uKLF
    -- uVhPV75LUYmJAT352NMddiP/qCqij53lg8eTfCyyJ1PhddNCsjT+CL6EFoOKm2cz
    -- IqJ1aUy76OGgXDkejqCEOm5VLB+ldWBUHety0P5fX8CzMvaj8RxQFwIDAQABo4IB
    -- 9TCCAfEwHwYDVR0jBBgwFoAUkmFrguGioKpP7GfxwqP3tIAAwewwHQYDVR0OBBYE
    -- FDTDFq26hSRzTEdIGqTl/AZAjT4kMA4GA1UdDwEB/wQEAwIFoDAMBgNVHRMBAf8E
    -- AjAAMCAGA1UdJQQZMBcGCCsGAQUFBwMEBgsrBgEEAbIxAQMFAjARBglghkgBhvhC
    -- AQEEBAMCBSAwRgYDVR0gBD8wPTA7BgwrBgEEAbIxAQIBAQEwKzApBggrBgEFBQcC
    -- ARYdaHR0cHM6Ly9zZWN1cmUuY29tb2RvLm5ldC9DUFMwXQYDVR0fBFYwVDBSoFCg
    -- ToZMaHR0cDovL2NybC5jb21vZG9jYS5jb20vQ09NT0RPU0hBMjU2Q2xpZW50QXV0
    -- aGVudGljYXRpb25hbmRTZWN1cmVFbWFpbENBLmNybDCBkAYIKwYBBQUHAQEEgYMw
    -- gYAwWAYIKwYBBQUHMAKGTGh0dHA6Ly9jcnQuY29tb2RvY2EuY29tL0NPTU9ET1NI
    -- QTI1NkNsaWVudEF1dGhlbnRpY2F0aW9uYW5kU2VjdXJlRW1haWxDQS5jcnQwJAYI
    -- KwYBBQUHMAGGGGh0dHA6Ly9vY3NwLmNvbW9kb2NhLmNvbTAiBgNVHREEGzAZgRdz
    -- dXBwb3J0QGNoaWxrYXRzb2Z0LmNvbTANBgkqhkiG9w0BAQsFAAOCAQEAPSLQObU3
    -- eU+vgmydxUftZo41OBhzGz0IiN8Hqr1mBejr26Gts3QrndN8JzOwGEPQvf7d7fRe
    -- lMOd8+a6DfDm7Dbr5SwzqFti1xSe29Zj2IMxlDRYRW/ODuCfSeixl7nvilBdgiGG
    -- +Bb0wrGLq5/UeV4xP5vvtDbcWdDED0shc30Kwp5FIYbU2HJ/9gcU/0ZZEA/ml0r+
    -- Q8XDgVeSe/gLNvIjsQBxwbhrdQm911iNEFY9B33rYwqMnVuKc3OgetTxx6V6hxLz
    -- jed1eLsqxx3Lag4oaSiVsoNjyXvvvaJ1MGwEKM+Pi98w9awlSLnBLYvM+5N1NvsJ
    -- TUUKcT17pt3C5w==
    -- -----END CERTIFICATE-----
    -- -----BEGIN CERTIFICATE-----
    -- MIIENjCCAx6gAwIBAgIBATANBgkqhkiG9w0BAQUFADBvMQswCQYDVQQGEwJTRTEU
    -- MBIGA1UEChMLQWRkVHJ1c3QgQUIxJjAkBgNVBAsTHUFkZFRydXN0IEV4dGVybmFs
    -- IFRUUCBOZXR3b3JrMSIwIAYDVQQDExlBZGRUcnVzdCBFeHRlcm5hbCBDQSBSb290
    -- MB4XDTAwMDUzMDEwNDgzOFoXDTIwMDUzMDEwNDgzOFowbzELMAkGA1UEBhMCU0Ux
    -- FDASBgNVBAoTC0FkZFRydXN0IEFCMSYwJAYDVQQLEx1BZGRUcnVzdCBFeHRlcm5h
    -- bCBUVFAgTmV0d29yazEiMCAGA1UEAxMZQWRkVHJ1c3QgRXh0ZXJuYWwgQ0EgUm9v
    -- dDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALf3GjPm8gAELTngTlvt
    -- H7xsD821+iO2zt6bETOXpClMfZOfvUq8k+0DGuOPz+VtUFrWlymUWoCwSXrbLpX9
    -- uMq/NzgtHj6RQa1wVsfwTz/oMp50ysiQVOnGXw94nZpAPA6sYapeFI+eh6FqUNzX
    -- mk6vBbOmcZSccbNQYArHE504B4YCqOmoaSYYkKtMsE8jqzpPhNjfzp/haW+710LX
    -- a0Tkx63ubUFfclpxCDezeWWkWaCUN/cALw3CknLa0Dhy2xSoRcRdKn23tNbE7qzN
    -- E0S3ySvdQwAl+mG5aWpYIxG3pzOPVnVZ9c0p10a3CitlttNCbxWyuHv77+ldU9U0
    -- WicCAwEAAaOB3DCB2TAdBgNVHQ4EFgQUrb2YejS0Jvf6xCZU7wO94CTLVBowCwYD
    -- VR0PBAQDAgEGMA8GA1UdEwEB/wQFMAMBAf8wgZkGA1UdIwSBkTCBjoAUrb2YejS0
    -- Jvf6xCZU7wO94CTLVBqhc6RxMG8xCzAJBgNVBAYTAlNFMRQwEgYDVQQKEwtBZGRU
    -- cnVzdCBBQjEmMCQGA1UECxMdQWRkVHJ1c3QgRXh0ZXJuYWwgVFRQIE5ldHdvcmsx
    -- IjAgBgNVBAMTGUFkZFRydXN0IEV4dGVybmFsIENBIFJvb3SCAQEwDQYJKoZIhvcN
    -- AQEFBQADggEBALCb4IUlwtYj4g+WBpKdQZic2YR5gdkeWxQHIzZlj7DYd7usQWxH
    -- YINRsPkyPef89iYTx4AWpb9a/IfPeHmJIZriTAcKhjW88t5RxNKWt9x+Tu5w/Rw5
    -- 6wwCURQtjr0W4MHfRnXnJK3s9EK0hZNwEGe6nQY1ShjTK3rMUUKhemPR5ruhxSvC
    -- Nr4TDea9Y355e6cJDUCrat2PisP29owaQgVR1EX1n6diIWgVIEM8med8vSTYqZEX
    -- c4g/VhsxOBi0cQ+azcgOno4uG+GMmIPLHzHxREzGBHNJdmAPx/i9F4BrLunMTA5a
    -- mnkPIAou1Z5jJh5VkpTYghdae9C8x49OhgQ=
    -- -----END CERTIFICATE-----
    -- -----BEGIN CERTIFICATE-----
    -- MIIErzCCA5egAwIBAgIRAOAjyxUSg1OJrWFuelRnayEwDQYJKoZIhvcNAQELBQAw
    -- bzELMAkGA1UEBhMCU0UxFDASBgNVBAoTC0FkZFRydXN0IEFCMSYwJAYDVQQLEx1B
    -- ZGRUcnVzdCBFeHRlcm5hbCBUVFAgTmV0d29yazEiMCAGA1UEAxMZQWRkVHJ1c3Qg
    -- RXh0ZXJuYWwgQ0EgUm9vdDAeFw0xNDEyMjIwMDAwMDBaFw0yMDA1MzAxMDQ4Mzha
    -- MIGbMQswCQYDVQQGEwJHQjEbMBkGA1UECBMSR3JlYXRlciBNYW5jaGVzdGVyMRAw
    -- DgYDVQQHEwdTYWxmb3JkMRowGAYDVQQKExFDT01PRE8gQ0EgTGltaXRlZDFBMD8G
    -- A1UEAxM4Q09NT0RPIFNIQS0yNTYgQ2xpZW50IEF1dGhlbnRpY2F0aW9uIGFuZCBT
    -- ZWN1cmUgRW1haWwgQ0EwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCJ
    -- sQ3aelMZTnBSHbxWpgYmt7hJ4JbnUavx8FoTSRWjtIwbYLx6UUKneYykIt8XYU6R
    -- 1XYjChTTSgJ/th0JgG6lBD3ZursW/qGHqS5DUkMWfK8yUMimT1rpCNjPkyWce4jo
    -- MGTmpPhWgP0qJBQzF5msROVpi6NGBkvCM9TpQJ8GsLGsk0C5tQiTOpwqU6MQ2z0g
    -- YTxVA47ZTnYlAiEp+qN8cXZP7uFfgen7VIDbw3s1UreE3iI9LDAtMX9ZvVI3sDNp
    -- LUPr+tal8Zd3Z1GM2e4n67ylBzh2jKSpOP/fjPUDrEm+yvdzmToPMquclToTPQ5G
    -- Old0YVC+xkA/y+Tin6IhAgMBAAGjggEXMIIBEzAfBgNVHSMEGDAWgBStvZh6NLQm
    -- 9/rEJlTvA73gJMtUGjAdBgNVHQ4EFgQUkmFrguGioKpP7GfxwqP3tIAAwewwDgYD
    -- VR0PAQH/BAQDAgGGMBIGA1UdEwEB/wQIMAYBAf8CAQAwHQYDVR0lBBYwFAYIKwYB
    -- BQUHAwIGCCsGAQUFBwMEMBEGA1UdIAQKMAgwBgYEVR0gADBEBgNVHR8EPTA7MDmg
    -- N6A1hjNodHRwOi8vY3JsLnVzZXJ0cnVzdC5jb20vQWRkVHJ1c3RFeHRlcm5hbENB
    -- Um9vdC5jcmwwNQYIKwYBBQUHAQEEKTAnMCUGCCsGAQUFBzABhhlodHRwOi8vb2Nz
    -- cC51c2VydHJ1c3QuY29tMA0GCSqGSIb3DQEBCwUAA4IBAQAbKm6sVcE6q4jF2O3N
    -- VfOqa2ErwAkQI5kPxWZqb7H1tLV3Xg8CYQDffQX+ErOkgIAA/PsdW2pyAgpBvAW6
    -- wVjVJsLq1U2E+/6CmM9YG+MiY5xS+LsFNqt9WKXeqztj5drVc+/s4Pt74qP/8EIj
    -- nMq2jU0+5EsYA7KoLdTYu0JLkGmFENumNzToe+ABEKWcyjrHn0+ING6KZdAairup
    -- 3MrKNtH0/MJkKTWv1rGncRHSA0Oxjz6a7J4yU/R2ksqGNAe5LMrmHErYmQ3BhuKQ
    -- kvtaQmojIRDpZcf11bt+6oyFIAJi6tE6ByxZxZkz8jiJ5bbpFnofeRT2ShAaJvp8
    -- ivub
    -- -----END CERTIFICATE-----

    EXEC @hr = sp_OADestroy @pfx


END
GO