Lianja Requires Chilkat v11.0.0+

AWS KMS Import PFX Key

See more AWS KMS Examples

Imports a certificate's private key from a .pfx file to new key created in AWS KMS. Lianja

llSuccess = .F.

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

//  Note: This example is using a relative file path.  You can also specify a full file path, such as "C:/someDir/myCertAndKey.pfx"
//  or a file path the makes sense on non-Windows operating systems..
loCert = createobject("CkCert")
llSuccess = loCert.LoadPfxFile("qa_data/pfx/myCertAndKey.pfx","pfx_password")
if (llSuccess = .F.) then
    ? loCert.LastErrorText
    release loCert
    return
endif

//  Get the cert's private key.  This is what will be uploaded to AWS KMS.
loPrivKey = createobject("CkPrivateKey")
llSuccess = loCert.GetPrivateKey(loPrivKey)
if (llSuccess = .F.) then
    ? loCert.LastErrorText
    release loCert
    release loPrivKey
    return
endif

loJson = createobject("CkJsonObject")
loJson.UpdateString("service","aws-kms")
loJson.UpdateString("auth.access_key","AWS_ACCESS_KEY")
loJson.UpdateString("auth.secret_key","AWS_SECRET_KEY")
loJson.UpdateString("auth.region","us-west-2")
loJson.UpdateString("description","Test of uploading existing private key to AWS KMS")

//  Let's add some information about the certificate this key belongs to.
//  This is for informational purposes only, so that we can examine the tags
//  in the AWS KMS console and know the corresponding certificate.
loJson.UpdateString("tags[0].key","CertSerial")
loJson.UpdateString("tags[0].value",loCert.SerialNumber)
loJson.UpdateString("tags[1].key","CertIssuer")
loJson.UpdateString("tags[1].value",loCert.IssuerCN)
loJson.UpdateString("tags[2].key","CertSubject")
loJson.UpdateString("tags[2].value",loCert.SubjectCN)

loJson.UpdateString("keyUsage","SIGN_VERIFY")

//  The UploadToCloud method was added in Chilkat v9.5.0.96
loJsonOut = createobject("CkJsonObject")
llSuccess = loPrivKey.UploadToCloud(loJson,loJsonOut)
if (llSuccess = .F.) then
    ? loPrivKey.LastErrorText
    release loCert
    release loPrivKey
    release loJson
    release loJsonOut
    return
endif

//  When successful, the jsonOut contains information about the private key in AWS KMS.
//  Most importantly, the KeyId.
loJsonOut.EmitCompact = .F.
? loJsonOut.Emit()

//  Sample JSON result:

//  {
//    "AWSAccountId": "954491834127",
//    "Arn": "arn:aws:kms:us-west-2:954491834127:key/187012e8-008f-4fc7-b100-5efe6146dff2",
//    "KeySpec": "RSA_4096",
//    "Description": "Test of uploading existing private key to AWS KMS",
//    "KeyId": "187012e8-008f-4fc7-b100-5efe6146dff2",
//    "KeyUsage": "SIGN_VERIFY"
//  }


release loCert
release loPrivKey
release loJson
release loJsonOut