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(C) AWS KMS List KeysSee more AWS KMS ExamplesGets 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
#include <C_CkRest.h> #include <C_CkAuthAws.h> #include <C_CkJsonObject.h> void ChilkatSample(void) { HCkRest rest; BOOL bTls; int port; BOOL bAutoReconnect; BOOL success; HCkAuthAws authAws; const char *strJson; HCkJsonObject json; const char *KeyArn; const char *KeyId; int KeyCount; BOOL Truncated; int i; int count_i; // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. rest = CkRest_Create(); // 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/ bTls = TRUE; port = 443; bAutoReconnect = TRUE; success = CkRest_Connect(rest,"kms.us-west-2.amazonaws.com",port,bTls,bAutoReconnect); // Provide AWS credentials for the REST call. authAws = CkAuthAws_Create(); CkAuthAws_putAccessKey(authAws,"AWS_ACCESS_KEY"); CkAuthAws_putSecretKey(authAws,"AWS_SECRET_KEY"); // the region should match our URL above.. CkAuthAws_putRegion(authAws,"us-west-2"); CkAuthAws_putServiceName(authAws,"kms"); CkRest_SetAuthAws(rest,authAws); CkRest_AddHeader(rest,"X-Amz-Target","TrentService.ListKeys"); CkRest_AddHeader(rest,"Content-Type","application/x-amz-json-1.1"); strJson = CkRest_fullRequestString(rest,"POST","/","{}"); if (CkRest_getLastMethodSuccess(rest) != TRUE) { printf("%s\n",CkRest_lastErrorText(rest)); CkRest_Dispose(rest); CkAuthAws_Dispose(authAws); return; } // A successful response will have a status code equal to 200. if (CkRest_getResponseStatusCode(rest) != 200) { printf("response status code = %d\n",CkRest_getResponseStatusCode(rest)); printf("response status text = %s\n",CkRest_responseStatusText(rest)); printf("response header: %s\n",CkRest_responseHeader(rest)); printf("response body: %s\n",strJson); CkRest_Dispose(rest); CkAuthAws_Dispose(authAws); return; } // Examine the successful JSON response (shown below) json = CkJsonObject_Create(); CkJsonObject_Load(json,strJson); CkJsonObject_putEmitCompact(json,FALSE); printf("%s\n",CkJsonObject_emit(json)); // 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 KeyCount = CkJsonObject_IntOf(json,"KeyCount"); Truncated = CkJsonObject_BoolOf(json,"Truncated"); i = 0; count_i = CkJsonObject_SizeOfArray(json,"Keys"); while (i < count_i) { CkJsonObject_putI(json,i); KeyArn = CkJsonObject_stringOf(json,"Keys[i].KeyArn"); KeyId = CkJsonObject_stringOf(json,"Keys[i].KeyId"); i = i + 1; } CkRest_Dispose(rest); CkAuthAws_Dispose(authAws); CkJsonObject_Dispose(json); } |
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