(Visual FoxPro) Duplicate OpenSSL smime Command

Demonstrates how to duplicate an OpenSSL smime command to sign a text file using cert + key.

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

LOCAL lcCertPath
LOCAL lcPrivateKeyPath
LOCAL lcPassword
LOCAL lcDataFile
LOCAL loCert
LOCAL lnSuccess
LOCAL loPrivKey
LOCAL loBd
LOCAL loCrypt
LOCAL loSbPem

* This requires the Chilkat API to have been previously unlocked.
* See Global Unlock Sample for sample code.

* This example duplicates the following OpenSSL command:
* 
* smime -sign -in helloWorld.txt -signer cert.pem -inkey my.key -passin pass:test1234 -outform PEM -out helloWorldSigned.pem

lcCertPath = "qa_data/cert.pem"
lcPrivateKeyPath = "qa_data/my.key"
lcPassword = "test1234"
lcDataFile = "qa_data/helloWorld.txt"

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.Cert')
loCert = CreateObject('Chilkat.Cert')
lnSuccess = loCert.LoadFromFile(lcCertPath)
IF (lnSuccess <> 1) THEN
    ? loCert.LastErrorText
    RELEASE loCert
    CANCEL
ENDIF

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.PrivateKey')
loPrivKey = CreateObject('Chilkat.PrivateKey')
lnSuccess = loPrivKey.LoadEncryptedPemFile(lcPrivateKeyPath,lcPassword)
IF (lnSuccess <> 1) THEN
    ? loPrivKey.LastErrorText
    RELEASE loCert
    RELEASE loPrivKey
    CANCEL
ENDIF

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.BinData')
loBd = CreateObject('Chilkat.BinData')
lnSuccess = loBd.LoadFile(lcDataFile)
IF (lnSuccess <> 1) THEN
    ? "Failed to load " + lcDataFile
    RELEASE loCert
    RELEASE loPrivKey
    RELEASE loBd
    CANCEL
ENDIF

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.Crypt2')
loCrypt = CreateObject('Chilkat.Crypt2')
lnSuccess = loCrypt.SetSigningCert2(loCert,loPrivKey)
IF (lnSuccess <> 1) THEN
    ? loCrypt.LastErrorText
    RELEASE loCert
    RELEASE loPrivKey
    RELEASE loBd
    RELEASE loCrypt
    CANCEL
ENDIF

lnSuccess = loCrypt.OpaqueSignBd(loBd)
IF (lnSuccess <> 1) THEN
    ? loCrypt.LastErrorText
    RELEASE loCert
    RELEASE loPrivKey
    RELEASE loBd
    RELEASE loCrypt
    CANCEL
ENDIF

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.StringBuilder')
loSbPem = CreateObject('Chilkat.StringBuilder')
loSbPem.AppendLine("-----BEGIN PKCS7-----",1)
loSbPem.Append(loBd.GetEncoded("base64_mime"))
loSbPem.AppendLine("-----END PKCS7-----",1)
loSbPem.WriteFile("helloWorldSigned.pem","utf-8",0)

? loSbPem.GetAsString()

* Sample output:

* -----BEGIN PKCS7-----
* MIINxAYJKoZIhvcNAQcCoIINtTCCDbECAQExCzAJBgUrDgMCGgUAMBoGCSqGSIb3DQEHAaANBAtI
* ZWxsbyBXb3JsZKCCC0owggYQMIID+KADAgECAhBNlCwQ1DvglAnFgS06KwZPMA0GCSqGSIb3DQEB
* DAUAMIGIMQswCQYDVQQGEwJVUzETMBEGA1UECBMKTmV3IEplcnNleTEUMBIGA1UEBxMLSmVyc2V5
* IENpdHkxHjAcBgNVBAoTFVRoZSBVU0VSVFJVU1QgTmV0d29yazEuMCwGA1UEAxMlVVNFUlRydXN0
* IFJTQSBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eTAeFw0xODExMDIwMDAwMDBaFw0zMDEyMzEyMzU5
* NTlaMIGWMQswCQYDVQQGEwJHQjEbMBkGA1UECBMSR3JlYXRlciBNYW5jaGVzdGVyMRAwDgYDVQQH
* EwdTYWxmb3JkMRgwFgYDVQQKEw9TZWN0aWdvIExpbWl0ZWQxPjA8BgNVBAMTNVNlY3RpZ28gUlNB
* IENsaWVudCBBdXRoZW50aWNhdGlvbiBhbmQgU2VjdXJlIEVtYWlsIENBMIIBIjANBgkqhkiG9w0B
* AQEFAAOCAQ8AMIIBCgKCAQEAyjztlApB/975Rrno1jvm2pK/KxBOqhq8gr2+JhwpKirSzZxQgT9t
* lC7zl6hn1fXjSo5MqXUfItMltrMaXqcESJuK8dtK56NCSrq4iDKaKq9NxOXFmqXX2zN8HHGjQ2b2
* Xv0v1L5Nk1MQPKA19xeWQcpGEGFUUd0kN+oHox+L9aV1rjfNiCj3bJk6kJaOPabPi2503nn/ITX5
* e8WfPnGw4VuZ79Khj1YBrf24k5Ee1sLTHsLtpiK9OjG4iQRBdq6Z/TlVx/hGAez5h36bBJMxqdHL
* pdwIUkTqT8se3ed0PewDch/8kHPo5fZl5u1B0ecpq/sDN/5sCG52Ds+QU5O5EwIDAQABo4IBZDCC
* AWAwHwYDVR0jBBgwFoAUU3m/WqorSs9UgOHYm8Cd8rIDZsswHQYDVR0OBBYEFAnA8vwL2pTbX/4r
* 36iZQs/J4K0AMA4GA1UdDwEB/wQEAwIBhjASBgNVHRMBAf8ECDAGAQH/AgEAMB0GA1UdJQQWMBQG
* CCsGAQUFBwMCBggrBgEFBQcDBDARBgNVHSAECjAIMAYGBFUdIAAwUAYDVR0fBEkwRzBFoEOgQYY/
* aHR0cDovL2NybC51c2VydHJ1c3QuY29tL1VTRVJUcnVzdFJTQUNlcnRpZmljYXRpb25BdXRob3Jp
* dHkuY3JsMHYGCCsGAQUFBwEBBGowaDA/BggrBgEFBQcwAoYzaHR0cDovL2NydC51c2VydHJ1c3Qu
* Y29tL1VTRVJUcnVzdFJTQUFkZFRydXN0Q0EuY3J0MCUGCCsGAQUFBzABhhlodHRwOi8vb2NzcC51
* c2VydHJ1c3QuY29tMA0GCSqGSIb3DQEBDAUAA4ICAQBBRHUAqznCFfXejpVtMnFojADdF9d6HBA4
* kMjjsb0XMZHztuOCtKF+xswhh2GqkW5JQrM8zVlU+A2VP72Ky2nlRA1GwmIPgou74TZ/XTarHG8z
* dMSgaDrkVYzz1g3nIVO9IHk96VwsacIvBF8JfqIs+8aWH2PfSUrNxP6Ys7U0sZYx4rXD6+cqFq/Z
* W5BUfClN/rhk2ddQXyn7kkmka2RQb9d90nmNHdgKrwfQ49mQ2hWQNDkJJIXwKjYA6VUR/fZUFeCU
* isdDe/0ABLTI+jheXUV1eoYV7lNwNBKpeHdNuO6Aacb533JlfeUHxvBz9OfYWUiXu09sMAviM11Q
* 0DuMZ5760CdO2VnpsXP4KxaYIhvqPqUMWqRdWyn7crItNkZeroXaecG03i3mM7dkiPaCkgocBg0E
* BYsbZDZ8bsG3a08LwEsL1Ygz3SBsyECa0waq4hOf/Z85F2w2ZpXfP+w8q4ifwO90SGZZV+HR/Jh6
* rEaVPDRF/CEGVqR1hiuQOZ1YL5ezMTX0ZSLwrymUE0pwi/KDaiYB15uswgeIAcA6JzPFf9pLkAFF
* Ws1QNyN++niFhsM47qodx/PL+5jR87myx5uYdBEQkkDc+lKB1Wct6ucXqm2EmsaQ0M95QjTmy+rD
* WjkDYdw3Ms6mSWE3Bn7i5ZgtwCLXgAIe5W8mybM2JzCCBTIwggQaoAMCAQICEQDwUrMy4rq9PIFH
* eb0WvDbOMA0GCSqGSIb3DQEBCwUAMIGWMQswCQYDVQQGEwJHQjEbMBkGA1UECBMSR3JlYXRlciBN
* YW5jaGVzdGVyMRAwDgYDVQQHEwdTYWxmb3JkMRgwFgYDVQQKEw9TZWN0aWdvIExpbWl0ZWQxPjA8
* BgNVBAMTNVNlY3RpZ28gUlNBIENsaWVudCBBdXRoZW50aWNhdGlvbiBhbmQgU2VjdXJlIEVtYWls
* IENBMB4XDTE5MDMyMjAwMDAwMFoXDTIwMDMyMTIzNTk1OVowKDEmMCQGCSqGSIb3DQEJARYXc3Vw
* cG9ydEBjaGlsa2F0c29mdC5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC3Y+NL
* mfKmb5tkrlU8z0B4Nfbe09jivGC9+OLz9Hhvcn1xmHkEtunHFC2xZOOuTIbucKrJdlGmlSsztHdo
* Uq6btS/7e3j0gk3OJ8P+VhL638rbgE7BFjwuDKkYhSsItwNJdoi3omA4kfnfITqp/GDU3618miIU
* YFGdkZ0yhIofQoyzFEqdszG35d5rxNuSaw6pQG/NX2vtvLFuJ3zebvvZqs9JAIfDaVJ2OPfsyiCs
* OWsvvC6Mv7ZuLnKi5ZbBJQEhxGI1t9fgOjResLbQXegKJdsh5z9BuocVmOHyYlj16aQHI3PpNY46
* 5WB0rrxTiFrjrj8KScNM/Yf0UISmb86ZAgMBAAGjggHmMIIB4jAfBgNVHSMEGDAWgBQJwPL8C9qU
* 21/+K9+omULPyeCtADAdBgNVHQ4EFgQUp6kiYgCk7i8Fy9TkPf9yudOdRW4wDgYDVR0PAQH/BAQD
* AgWgMAwGA1UdEwEB/wQCMAAwIAYDVR0lBBkwFwYIKwYBBQUHAwQGCysGAQQBsjEBAwUCMBEGCWCG
* SAGG+EIBAQQEAwIFIDBABgNVHSAEOTA3MDUGDCsGAQQBsjEBAgEBATAlMCMGCCsGAQUFBwIBFhdo
* dHRwczovL3NlY3RpZ28uY29tL0NQUzBaBgNVHR8EUzBRME+gTaBLhklodHRwOi8vY3JsLnNlY3Rp
* Z28uY29tL1NlY3RpZ29SU0FDbGllbnRBdXRoZW50aWNhdGlvbmFuZFNlY3VyZUVtYWlsQ0EuY3Js
* MIGKBggrBgEFBQcBAQR+MHwwVQYIKwYBBQUHMAKGSWh0dHA6Ly9jcnQuc2VjdGlnby5jb20vU2Vj
* dGlnb1JTQUNsaWVudEF1dGhlbnRpY2F0aW9uYW5kU2VjdXJlRW1haWxDQS5jcnQwIwYIKwYBBQUH
* MAGGF2h0dHA6Ly9vY3NwLnNlY3RpZ28uY29tMCIGA1UdEQQbMBmBF3N1cHBvcnRAY2hpbGthdHNv
* ZnQuY29tMA0GCSqGSIb3DQEBCwUAA4IBAQDHuPFffssUPGEnKOWPgBhABEzFKSWq8plEyPXraFdY
* l4LBMm4uIpkUXsKdHyAu7m66CsNQR8RYN0xITVlyKVCaCu/bv1vLiPIEX6SF26HkQRlj4J4Amu7r
* RcrNGhgQ/ofgihEwiVBIze3uvi5zY+QZwmRFikdHrUhWx3qQYG9sW42U0eN+CULbz4QHt3+4xRCq
* YHbfazG4pK2ukI7xKI1sjxs5237fmdYhqUkH0S+0I708zv10/jLN6Ev8r6Q0ItwRh4gt5dTC8qPK
* EmGQs/8v1etTdHzRwWUofOyzgkykGg4MdvFkC8hJ4Hinhpg3Y1vdjX6f3pZPsipKwB+MdYSIMYIC
* MzCCAi8CAQEwgawwgZYxCzAJBgNVBAYTAkdCMRswGQYDVQQIExJHcmVhdGVyIE1hbmNoZXN0ZXIx
* EDAOBgNVBAcTB1NhbGZvcmQxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRlZDE+MDwGA1UEAxM1U2Vj
* dGlnbyBSU0EgQ2xpZW50IEF1dGhlbnRpY2F0aW9uIGFuZCBTZWN1cmUgRW1haWwgQ0ECEQDwUrMy
* 4rq9PIFHeb0WvDbOMAkGBSsOAwIaBQCgXTAYBgkqhkiG9w0BCQMxCwYJKoZIhvcNAQcBMBwGCSqG
* SIb3DQEJBTEPFw0xOTA0MDIyMjM2MjRaMCMGCSqGSIb3DQEJBDEWBBQKTVWo13jlAi+rcBl3xdhA
* u8SG0DANBgkqhkiG9w0BAQEFAASCAQAWaz5itTD7L3YUWuRS5nBzJKv6RUe84muwLICW+U5HEEd7
* aSNXCivMzsIYGN3VpBAfIGbRywDZ8SLFkmR3ernA4y0ki5SUNxfe6s3fsqPVIO56JEEF0/OZ54KU
* 6o/Tn2Qw8mYyYW5n2O690DGqtN/mZjI5vyRM8fG6KDrlnMplACF4St6XZx9Od/Znq039IPzgukJI
* rCIm9n0LFEdSYlajjS/d5GsIKWmy5ktrsXk5Ym6+Um95FBDuwrZyW1qYo+cLAWSBSf9poMUxwQNY
* EAA1iZqJjnlwsgMgM44h9voAW+wDMfcGFUwGDTxaLday6vqxHobR3MwjsBI8qjRbb28G
* -----END PKCS7-----
* 
* 

RELEASE loCert
RELEASE loPrivKey
RELEASE loBd
RELEASE loCrypt
RELEASE loSbPem