我有芦苇的链接 https://developer.amazon.com/public /原料药/经验/云驱动但没有什么让PHP能签署URL这样的形式：

i have reed the link https://developer.amazon.com/public/apis/experience/cloud-drive but there isn't nothing for PHP to signed URL like this form:

$authentication_params = "AWSAccessKeyId=".$AWS_S3_KEY;
$authentication_params.= "&Expires={$expires}";
$authentication_params.= "&Signature={$signature}";

return $link = "http://s3.amazonAWS.com/{$bucket}/{$resource}?{$authentication_params}";

所以我想知道如果我能在我的云驱动器亚马逊的文件夹中的文件，用此方法，或者，一个文件URL共享...谢谢

so i want to know if i can get the files in my Cloud Drive Amazon folder with this method, or maybe, a file URL sharing... Thanks

PD：我想知道是否存在加密桶或文件夹

PD: i want to know if exist encryption for bucket or folders?

推荐答案

亚马逊CloudDrive是一个完全独立的服务到Amazon S3。

Amazon CloudDrive is a totally separate service to Amazon S3.

CloudDrive由亚马逊提供的，而S3是通过亚马逊网络服务提供。不同的产品由不同的团队为不同的目的进行。

CloudDrive is provided by Amazon, whereas S3 is provided by Amazon Web Services. Different products made by different teams for different purposes.