106     pub struct KeyMetaData;
128 impl KeyMetaData {  implementation
622     metadata: KeyMetaData,
668     pub fn metadata(&self) -> &KeyMetaData {  in metadata()  argument
677     pub fn into_key_parameters_and_metadata(self) -> (Vec<KeyParameter>, KeyMetaData) {  in into_key_parameters_and_metadata()  argument
1267         key_metadata: &KeyMetaData,  in store_super_key()  argument
1569             let mut metadata = KeyMetaData::new();  in create_attestation_key_entry()
1700     fn insert_key_metadata(&mut self, key_id: &KeyIdGuard, metadata: &KeyMetaData) -> Result<()> {  in insert_key_metadata()
1737                     KeyMetaData::AttestationRawPubKey,  in store_signed_attestation_certificate_chain()
1760             let mut metadata = KeyMetaData::new();  in store_signed_attestation_certificate_chain()
1875                         KeyMetaData::AttestationMacedPublicKey,  in fetch_unsigned_attestation_keys()
1907                     params![KeyMetaData::AttestationExpirationDate, KeyType::Attestation],  in delete_expired_attestation_keys()
1979                         KeyMetaData::AttestationExpirationDate,  in get_attestation_pool_status()
2238         metadata: &KeyMetaData,  in store_new_key()  argument
2325             let mut metadata = KeyMetaData::new();  in store_new_certificate()
2956         let metadata = KeyMetaData::load_from_db(key_id, &tx).context("In load_key_components.")?;  in load_key_components()
5266         let mut metadata = KeyMetaData::new();  in make_test_key_entry()
5283         let mut metadata = KeyMetaData::new();  in make_test_key_entry_test_vector()
5326         let mut metadata = KeyMetaData::new();  in make_bootlevel_key_entry()
5343         let mut metadata = KeyMetaData::new();  in make_bootlevel_test_key_entry_test_vector()
5484             &KeyMetaData::new(),  in test_unbind_keys_for_user_removes_superkeys()
5486         db.store_super_key(1, &key_name_enc, &encrypted_super_key, &metadata, &KeyMetaData::new())?;  in test_unbind_keys_for_user_removes_superkeys()
5498             &KeyMetaData::new(),  in test_unbind_keys_for_user_removes_superkeys()
5500         db.store_super_key(2, &key_name_enc, &encrypted_super_key, &metadata, &KeyMetaData::new())?;  in test_unbind_keys_for_user_removes_superkeys()
5514         db.store_super_key(1, &key_name_enc, &encrypted_super_key, &metadata, &KeyMetaData::new())?;  in test_unbind_keys_for_user_removes_superkeys()
5550             &KeyMetaData::new(),  in test_store_super_key()
5704         let mut metadata = KeyMetaData::new();  in test_verify_key_table_size_reporting()