CancelDestruction Method
Cancels the destruction of a key version's cryptographic material.
Syntax
googlekms.cancelDestruction(keyName, versionId, [callback])
Callback
The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).
The callback for this method is defined as:
function(err){ }
'err' is the error that occurred. If there was no error, then 'err' is 'null'.
'err' has 2 properties which hold detailed information:
err.code err.message
Remarks
This method cancels the destruction of the cryptographic material for the key version specified by KeyName and VersionId. If successful, the key version's VersionState changes to DISABLED.