azure-storage-file/src/File/FileRestProxy.php
public function getShareAcl(
        $share,
        FileServiceOptions $options = null
    ) {
        return $this->getShareAclAsync($share, $options)->wait();
    }
public function getShareAcl(
        $share,
        FileServiceOptions $options = null
    ) {
        return $this->getShareAclAsync($share, $options)->wait();
    }
Gets the access control list (ACL) for the share.

@param string                  $share The share name.
@param FileServiceOptions|null $options   The optional parameters.

@return GetShareACLResult

@see https://docs.microsoft.com/en-us/rest/api/storageservices/get-share-acl