96   LOG(INFO) << "Creating attested key: " << request.key_label();  in CreateGoogleAttestedKeyTask()
125   if (!CreateKey(request.username(), request.key_label(), request.key_type(),  in CreateGoogleAttestedKeyTask()
147                                 request.key_label(), message_id, &key,  in CreateGoogleAttestedKeyTask()
175   if (!FindKeyByLabel(request.username(), request.key_label(), &key)) {  in GetKeyInfoTask()
356   if (!CreateKey(request.username(), request.key_label(), request.key_type(),  in CreateCertifiableKeyTask()
388   if (!FindKeyByLabel(request.username(), request.key_label(), &key)) {  in DecryptTask()
414   if (!FindKeyByLabel(request.username(), request.key_label(), &key)) {  in SignTask()
443   if (!FindKeyByLabel(request.username(), request.key_label(), &key)) {  in RegisterKeyWithChapsTokenTask()
447   if (!key_store_->Register(request.username(), request.key_label(),  in RegisterKeyWithChapsTokenTask()
466   DeleteKey(request.username(), request.key_label());  in RegisterKeyWithChapsTokenTask()
589     const std::string& key_label,  in FinishCertificateRequest()  argument
618   if (!SaveKey(username, key_label, *key)) {  in FinishCertificateRequest()
647                                         const std::string& key_label,  in FindKeyByLabel()  argument
651     if (!key_store_->Read(username, key_label, &key_data)) {  in FindKeyByLabel()
652       LOG(INFO) << "Key not found: " << key_label;  in FindKeyByLabel()
656       LOG(ERROR) << "Failed to parse key: " << key_label;  in FindKeyByLabel()
663     if (database_pb.device_keys(i).key_name() == key_label) {  in FindKeyByLabel()
668   LOG(INFO) << "Key not found: " << key_label;  in FindKeyByLabel()
673                                    const std::string& key_label,  in CreateKey()  argument
696   key->set_key_name(key_label);  in CreateKey()
700   return SaveKey(username, key_label, *key);  in CreateKey()
704                                  const std::string& key_label,  in SaveKey()  argument
712     if (!key_store_->Write(username, key_label, key_data)) {  in SaveKey()
717     if (!AddDeviceKey(key_label, key)) {  in SaveKey()
726                                    const std::string& key_label) {  in DeleteKey()  argument
728     key_store_->Delete(username, key_label);  in DeleteKey()
730     RemoveDeviceKey(key_label);  in DeleteKey()
734 bool AttestationService::AddDeviceKey(const std::string& key_label,  in AddDeviceKey()  argument
740     if (database_pb->device_keys(i).key_name() == key_label) {  in AddDeviceKey()
751 void AttestationService::RemoveDeviceKey(const std::string& key_label) {  in RemoveDeviceKey()  argument
755     if (database_pb->device_keys(i).key_name() == key_label) {  in RemoveDeviceKey()