(Lianja) AWS KMS List Keys

See more AWS KMS Examples

Gets a list of all KMS keys in the caller's AWS account and Region.

For more information, see https://docs.aws.amazon.com/kms/latest/APIReference/API_ListKeys.html

Chilkat Lianja Extension Download Chilkat Lianja Extension

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

loRest = createobject("CkRest")

// Connect to the Amazon AWS REST server.
// Make sure to use the region that is correct for you.
// such as https://kms.us-west-2.amazonaws.com/
llBTls = .T.
lnPort = 443
llBAutoReconnect = .T.
llSuccess = loRest.Connect("kms.us-west-2.amazonaws.com",lnPort,llBTls,llBAutoReconnect)

// Provide AWS credentials for the REST call.
loAuthAws = createobject("CkAuthAws")
loAuthAws.AccessKey = "AWS_ACCESS_KEY"
loAuthAws.SecretKey = "AWS_SECRET_KEY"
// the region should match our URL above..
loAuthAws.Region = "us-west-2"
loAuthAws.ServiceName = "kms"

loRest.SetAuthAws(loAuthAws)

loRest.AddHeader("X-Amz-Target","TrentService.ListKeys")
loRest.AddHeader("Content-Type","application/x-amz-json-1.1")

lcStrJson = loRest.FullRequestString("POST","/","{}")
if (loRest.LastMethodSuccess <> .T.) then
    ? loRest.LastErrorText
    release loRest
    release loAuthAws
    return
endif

// A successful response will have a status code equal to 200.
if (loRest.ResponseStatusCode <> 200) then
    ? "response status code = " + str(loRest.ResponseStatusCode)
    ? "response status text = " + loRest.ResponseStatusText
    ? "response header: " + loRest.ResponseHeader
    ? "response body: " + lcStrJson
    release loRest
    release loAuthAws
    return
endif

// Examine the successful JSON response (shown below)
loJson = createobject("CkJsonObject")
loJson.Load(lcStrJson)
loJson.EmitCompact = .F.

? loJson.Emit()

// Sample output:

// {
//   "KeyCount": 4,
//   "Keys": [
//     {
//       "KeyArn": "arn:aws:kms:us-west-2:954491834127:key/082f8520-7afc-4a09-b703-89b7243072e5",
//       "KeyId": "082f8520-7afc-4a09-b703-89b7243072e5"
//     },
//     {
//       "KeyArn": "arn:aws:kms:us-west-2:954491834127:key/17432483-ff08-4950-93d3-f46ebb5e17d1",
//       "KeyId": "17432483-ff08-4950-93d3-f46ebb5e17d1"
//     },
//     {
//       "KeyArn": "arn:aws:kms:us-west-2:954491834127:key/1b0e5b3c-0675-4510-adb6-a75b40a93da0",
//       "KeyId": "1b0e5b3c-0675-4510-adb6-a75b40a93da0"
//     },
//     {
//       "KeyArn": "arn:aws:kms:us-west-2:954491834127:key/265e3993-428b-4581-9466-b1030a53062f",
//       "KeyId": "265e3993-428b-4581-9466-b1030a53062f"
//     },
//   ],
//   "Truncated": false
// }

// Use this online tool to generate parsing code from sample JSON: 
// Generate Parsing Code from JSON

lnKeyCount = loJson.IntOf("KeyCount")
llTruncated = loJson.BoolOf("Truncated")
i = 0
lnCount_i = loJson.SizeOfArray("Keys")
do while i < lnCount_i
    loJson.I = i
    lcKeyArn = loJson.StringOf("Keys[i].KeyArn")
    lcKeyId = loJson.StringOf("Keys[i].KeyId")
    i = i + 1
enddo


release loRest
release loAuthAws
release loJson