| Ronald Cron | 00b7bfc | 2020-11-25 15:25:26 +0100 | [diff] [blame^] | 1 | /* |
| 2 | * PSA ECP layer on top of Mbed TLS crypto |
| 3 | */ |
| 4 | /* |
| 5 | * Copyright The Mbed TLS Contributors |
| 6 | * SPDX-License-Identifier: Apache-2.0 |
| 7 | * |
| 8 | * Licensed under the Apache License, Version 2.0 (the "License"); you may |
| 9 | * not use this file except in compliance with the License. |
| 10 | * You may obtain a copy of the License at |
| 11 | * |
| 12 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 13 | * |
| 14 | * Unless required by applicable law or agreed to in writing, software |
| 15 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| 16 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 17 | * See the License for the specific language governing permissions and |
| 18 | * limitations under the License. |
| 19 | */ |
| 20 | |
| 21 | #ifndef PSA_CRYPTO_ECP_H |
| 22 | #define PSA_CRYPTO_ECP_H |
| 23 | |
| 24 | #include <psa/crypto.h> |
| 25 | #include <mbedtls/ecp.h> |
| 26 | |
| 27 | /** Load the contents of a key buffer into an internal ECP representation |
| 28 | * |
| 29 | * \param[in] type The type of key contained in \p data. |
| 30 | * \param[in] data The buffer from which to load the representation. |
| 31 | * \param[in] data_length The size in bytes of \p data. |
| 32 | * \param[out] p_ecp Returns a pointer to an ECP context on success. |
| 33 | * The caller is responsible for freeing both the |
| 34 | * contents of the context and the context itself |
| 35 | * when done. |
| 36 | */ |
| 37 | psa_status_t mbedtls_psa_ecp_load_representation( psa_key_type_t type, |
| 38 | const uint8_t *data, |
| 39 | size_t data_length, |
| 40 | mbedtls_ecp_keypair **p_ecp ); |
| 41 | #endif /* PSA_CRYPTO_ECP */ |