| /* Copyright (c) 2010 The Chromium OS Authors. All rights reserved. |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| * |
| * Utility functions for file and key handling. |
| */ |
| |
| #ifndef VBOOT_REFERENCE_FILE_KEYS_H_ |
| #define VBOOT_REFERENCE_FILE_KEYS_H_ |
| |
| #include "cryptolib.h" |
| |
| /* Read file named [input_file] into a buffer and stores the length into |
| * [len]. |
| * |
| * Returns a pointer to the buffer. Caller owns the returned pointer and |
| * must free it. |
| */ |
| uint8_t* BufferFromFile(const char* input_file, uint64_t* len); |
| |
| /* Read a pre-processed RSA Public Key from file [input_file]. |
| * |
| * Returns a pointer to the read key. Caller owns the returned pointer and |
| * must free it. |
| */ |
| RSAPublicKey* RSAPublicKeyFromFile(const char* input_file); |
| |
| /* Returns the appropriate digest for the data in [input_file] |
| * based on the signature [algorithm]. |
| * Caller owns the returned digest and must free it. |
| */ |
| uint8_t* DigestFile(char* input_file, int sig_algorithm); |
| |
| #endif /* VBOOT_REFERENCE_FILE_KEYS_H_ */ |
