@
SILdoc(`Load or verify encryption key on the specified dataset.
Params:
string fsName: the name of the dataset
bool noOp: if true the encryption key will only be verified, not loaded
string encryptionKey: dataset encryption key data
Errors:
FilesystemNotFound: if the dataset does not exist.
EncryptionKeyAlreadyLoaded: if the encryption key is already loaded.
EncryptionKeyInvalid: if the encryption key provided is incorrect.
`)