72     auto key_backend = reinterpret_cast<std::shared_ptr<Keystore2KeyBackend>*>(*from_d);  in key_backend_dup()  local
73     if (key_backend != nullptr) {  in key_backend_dup()
74         *from_d = new std::shared_ptr<Keystore2KeyBackend>(*key_backend);  in key_backend_dup()
135 bssl::UniquePtr<EVP_PKEY> wrap_rsa(std::shared_ptr<Keystore2KeyBackend> key_backend,  in wrap_rsa()  argument
142     auto key_backend_copy = new decltype(key_backend)(key_backend);  in wrap_rsa()
169 bssl::UniquePtr<EVP_PKEY> wrap_ecdsa(std::shared_ptr<Keystore2KeyBackend> key_backend,  in wrap_ecdsa()  argument
181     auto key_backend_copy = new decltype(key_backend)(key_backend);  in wrap_ecdsa()
197 std::optional<std::vector<uint8_t>> keystore2_sign(const Keystore2KeyBackend& key_backend,  in keystore2_sign()  argument
200     auto sec_level = key_backend.i_keystore_security_level_;  in keystore2_sign()
220     auto rc = sec_level->createOperation(key_backend.descriptor_, op_params, false /* forced */,  in keystore2_sign()
262     auto key_backend = reinterpret_cast<std::shared_ptr<Keystore2KeyBackend>*>(  in rsa_private_transform()  local
265     if (key_backend == nullptr) {  in rsa_private_transform()
271         keystore2_sign(**key_backend, std::vector<uint8_t>(in, in + len), KMV1::Algorithm::RSA);  in rsa_private_transform()
303     auto key_backend = reinterpret_cast<std::shared_ptr<Keystore2KeyBackend>*>(  in ecdsa_sign()  local
306     if (key_backend == nullptr) {  in ecdsa_sign()
313     auto output = keystore2_sign(**key_backend, std::vector<uint8_t>(digest, digest + digest_len),  in ecdsa_sign()
421     auto key_backend = std::make_shared<Keystore2KeyBackend>(  in EVP_PKEY_from_keystore2()  local
428         result = wrap_rsa(key_backend, public_rsa);  in EVP_PKEY_from_keystore2()
433         result = wrap_ecdsa(key_backend, public_ecdsa);  in EVP_PKEY_from_keystore2()