333 template <typename T> SoftKeymasterDevice* convert_device(const T* dev) {  in convert_device()  function
357         delete convert_device(reinterpret_cast<keymaster2_device_t*>(dev));  in close_device()
362         delete convert_device(reinterpret_cast<keymaster1_device_t*>(dev));  in close_device()
381     const keymaster1_device_t* km1_dev = convert_device(dev)->wrapped_km1_device_;  in get_supported_algorithms()
384     auto& impl_ = convert_device(dev)->impl_;  in get_supported_algorithms()
412     const keymaster1_device_t* km1_dev = convert_device(dev)->wrapped_km1_device_;  in get_supported_block_modes()
416     auto& impl_ = convert_device(dev)->impl_;  in get_supported_block_modes()
446     const keymaster1_device_t* km1_dev = convert_device(dev)->wrapped_km1_device_;  in get_supported_padding_modes()
451     auto& impl_ = convert_device(dev)->impl_;  in get_supported_padding_modes()
456     convert_device(dev)->impl_->SupportedPaddingModes(request, &response);  in get_supported_padding_modes()
480     const keymaster1_device_t* km1_dev = convert_device(dev)->wrapped_km1_device_;  in get_supported_digests()
484     auto& impl_ = convert_device(dev)->impl_;  in get_supported_digests()
511     const keymaster1_device_t* km1_dev = convert_device(dev)->wrapped_km1_device_;  in get_supported_import_formats()
515     auto& impl_ = convert_device(dev)->impl_;  in get_supported_import_formats()
542     const keymaster1_device_t* km1_dev = convert_device(dev)->wrapped_km1_device_;  in get_supported_export_formats()
546     auto& impl_ = convert_device(dev)->impl_;  in get_supported_export_formats()
569     auto& impl_ = convert_device(dev)->impl_;  in configure()
578     if (response.error == KM_ERROR_OK) convert_device(dev)->configured_ = true;  in configure()
587     const keymaster1_device_t* km1_dev = convert_device(dev)->wrapped_km1_device_;  in add_rng_entropy()
590     auto& impl_ = convert_device(dev)->impl_;  in add_rng_entropy()
604     if (!convert_device(dev)->configured()) return KM_ERROR_KEYMASTER_NOT_CONFIGURED;  in add_rng_entropy()
606     SoftKeymasterDevice* sk_dev = convert_device(dev);  in add_rng_entropy()
690     SoftKeymasterDevice* sk_dev = convert_device(dev);  in generate_key()
731     if (!convert_device(dev)->configured()) return KM_ERROR_KEYMASTER_NOT_CONFIGURED;  in generate_key()
735     SoftKeymasterDevice* sk_dev = convert_device(dev);  in generate_key()
803     const keymaster1_device_t* km1_dev = convert_device(dev)->wrapped_km1_device_;  in get_key_characteristics()
814     auto& impl_ = convert_device(dev)->impl_;  in get_key_characteristics()
842     if (!convert_device(dev)->configured()) return KM_ERROR_KEYMASTER_NOT_CONFIGURED;  in get_key_characteristics()
846     SoftKeymasterDevice* sk_dev = convert_device(dev);  in get_key_characteristics()
872     SoftKeymasterDevice* sk_dev = convert_device(dev);  in import_key()
912     if (!convert_device(dev)->configured()) return KM_ERROR_KEYMASTER_NOT_CONFIGURED;  in import_key()
914     SoftKeymasterDevice* sk_dev = convert_device(dev);  in import_key()
943     const keymaster1_device_t* km1_dev = convert_device(dev)->wrapped_km1_device_;  in export_key()
951     auto& impl_ = convert_device(dev)->impl_;  in export_key()
978     if (!convert_device(dev)->configured()) return KM_ERROR_KEYMASTER_NOT_CONFIGURED;  in export_key()
980     SoftKeymasterDevice* sk_dev = convert_device(dev);  in export_key()
993     if (!convert_device(dev)->configured()) return KM_ERROR_KEYMASTER_NOT_CONFIGURED;  in attest_key()
997     auto& impl_ = convert_device(dev)->impl_;  in attest_key()
1048     if (!convert_device(dev)->configured()) return KM_ERROR_KEYMASTER_NOT_CONFIGURED;  in upgrade_key()
1050     auto& impl_ = convert_device(dev)->impl_;  in upgrade_key()
1074     return convert_device(dev)->context_->DeleteKey(blob);  in delete_key()
1082     if (!convert_device(dev)->configured()) return KM_ERROR_KEYMASTER_NOT_CONFIGURED;  in delete_key()
1085     return convert_device(dev)->context_->DeleteKey(blob);  in delete_key()
1092     return convert_device(dev)->context_->DeleteAllKeys();  in delete_all_keys()
1099     if (!convert_device(dev)->configured()) return KM_ERROR_KEYMASTER_NOT_CONFIGURED;  in delete_all_keys()
1101     return convert_device(dev)->context_->DeleteAllKeys();  in delete_all_keys()
1115     SoftKeymasterDevice* skdev = convert_device(dev);  in begin()
1184     if (!convert_device(dev)->configured()) return KM_ERROR_KEYMASTER_NOT_CONFIGURED;  in begin()
1186     SoftKeymasterDevice* sk_dev = convert_device(dev);  in begin()
1201     const keymaster1_device_t* km1_dev = convert_device(dev)->wrapped_km1_device_;  in update()
1202     if (km1_dev && !convert_device(dev)->impl_->has_operation(operation_handle)) {  in update()
1219     auto& impl_ = convert_device(dev)->impl_;  in update()
1258     if (!convert_device(dev)->configured()) return KM_ERROR_KEYMASTER_NOT_CONFIGURED;  in update()
1260     SoftKeymasterDevice* sk_dev = convert_device(dev);  in update()
1274     const keymaster1_device_t* km1_dev = convert_device(dev)->wrapped_km1_device_;  in finish()
1275     if (km1_dev && !convert_device(dev)->impl_->has_operation(operation_handle)) {  in finish()
1292     auto& impl_ = convert_device(dev)->impl_;  in finish()
1336     if (!convert_device(dev)->configured()) return KM_ERROR_KEYMASTER_NOT_CONFIGURED;  in finish()
1342     const keymaster1_device_t* km1_dev = convert_device(dev)->wrapped_km1_device_;  in finish()
1343     if (km1_dev && !convert_device(dev)->impl_->has_operation(operation_handle)) {  in finish()
1438     auto& impl_ = convert_device(dev)->impl_;  in finish()
1473     const keymaster1_device_t* km1_dev = convert_device(dev)->wrapped_km1_device_;  in abort()
1474     if (km1_dev && !convert_device(dev)->impl_->has_operation(operation_handle)) {  in abort()
1481     auto& impl_ = convert_device(dev)->impl_;  in abort()
1494     if (!convert_device(dev)->configured()) return KM_ERROR_KEYMASTER_NOT_CONFIGURED;  in abort()
1496     SoftKeymasterDevice* sk_dev = convert_device(dev);  in abort()