UpdateKeyDescription Method
Updates a CMK's description.
Object Oriented Interface
public function doUpdateKeyDescription($keyid, $newdescription);
Procedural Interface
cloudkeys_amazonkms_do_updatekeydescription($res, $keyid, $newdescription);
Remarks
This method updates the description of the CMK specified by KeyId.
The value passed for the KeyId parameter must be the Id or ARN of a CMK in the current account and Region.
This method will fail if the specified CMK's state is aksPendingDeletion (2), or if it is AWS-managed (see KeyAWSManaged).