Deleting a key – Fortanix

Self-Defending KMS provides multiple interfaces to application developers. For C/C++ programmers, Self-Defending KMS provides a PKCS#11 interface through a library. For Java programmers, Self-Defending KMS can be accessed through the JCE interface and through Java SDK. Self-Defending KMS can also be accessed through its RESTful interface, documented at https://www.fortanix.com/api/

We provide examples for using Self-Defending KMS in 7 languages – a C++ program using the PKCS#11 interface, a Java program using the JCE interface, and other programs using the REST interface through Java, Python, Go, C#, PHP and Javascript SDKs

The example programs can be downloaded in full at the Downloads page.

C++

CK_RV delete_key(CK_FUNCTION_LIST_PTR p11, CK_SESSION_HANDLE hSession, CK_OBJECT_HANDLE hKey) {
return p11->C_DestroyObject(hSession, hKey);
}

C#

public void deleteKey() {
    SecurityObjectsApi securityObjectsApi = new SecurityObjectsApi();
    securityObjectsApi.DeleteSecurityObject(key.Kid);
}

Go

err = client.DeleteSobject(ctx, *sobject.Kid)
if err != nil {
    log.Fatalf("Failed to delete security object: %v", err)
}
fmt.Printf("Deleted security object %v\n", *sobject.Kid)

Java

private static boolean delete_key() {
    try {
        SecurityObjectsApi securityObjectsApi = new SecurityObjectsApi(apiClient);
        securityObjectsApi.deleteSecurityObject(kid);
        return true;
    } catch (Exception e) {
        System.out.println("Can't delete key: " + e);
        return false;
    }
}

Python

def delete_key():
      api_instance = sdkms.v1.SecurityObjectsApi(api_client=client)
      try:
          api_instance.delete_security_object(kid)
      except ApiException as e:
          print("Exception when calling SecurityObjectsApi->delete_security_object: %s\n" % e)

Javascript

var deleteKeyCallback = function(error, data, response) {
    if (error) {
        console.error("Error: " + JSON.stringify(response));
    } else {
        console.log('security object deleted successfully.');
    }
};

var securityObjectApi = new FortanixSdkmsRestApi.SecurityObjectsApi()
securityObjectApi.deleteSecurityObject(kid, deleteKeyCallback);