55                 None => return,
77             legacy.generateKey(&kps, None /* attest_key */).expect("Failed to generate key");  in generate_key()
170             legacy.importKey(&kps, kf, &kd, None /* attest_key */).expect("Failed to import key");  in test_import_key()
264         let result = legacy.begin(purpose, blob, &kps, None);  in begin()
273         let begin_result = begin(legacy.as_ref(), &blob, KeyPurpose::ENCRYPT, None);  in test_begin_abort()
286         let begin_result = begin(legacy.as_ref(), &blob, KeyPurpose::ENCRYPT, None);  in test_begin_update_finish()
291             None, /* authToken */  in test_begin_update_finish()
292             None, /* timestampToken */  in test_begin_update_finish()
299             None, /* signature */  in test_begin_update_finish()
300             None, /* authToken */  in test_begin_update_finish()
301             None, /* timestampToken */  in test_begin_update_finish()
302             None, /* confirmationToken */  in test_begin_update_finish()
315             None, /* authToken */  in test_begin_update_finish()
316             None, /* timestampToken */  in test_begin_update_finish()
322             None, /* authToken */  in test_begin_update_finish()
323             None, /* timestampToken */  in test_begin_update_finish()
328             None, /* input */  in test_begin_update_finish()
329             None, /* signature */  in test_begin_update_finish()
330             None, /* authToken */  in test_begin_update_finish()
331             None, /* timestampToken */  in test_begin_update_finish()
332             None, /* confirmationToken */  in test_begin_update_finish()