azure-storage-file/src/File/FileRestProxy.php
public function setShareAcl(
        $share,
        ShareACL $acl,
        FileServiceOptions $options = null
    ) {
        $this->setShareAclAsync($share, $acl, $options)->wait();
    }
public function setShareAcl(
        $share,
        ShareACL $acl,
        FileServiceOptions $options = null
    ) {
        $this->setShareAclAsync($share, $acl, $options)->wait();
    }
Sets the ACL and any share-level access policies for the share.

@param string                  $share   name
@param ShareACL                $acl     access control list for share
@param FileServiceOptions|null $options optional parameters

@return void

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