blob: ea88f19b881699f90e740b8335f6d71285b8d0c6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
/* 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.
*
* Host-side functions for verified boot.
*/
#ifndef VBOOT_REFERENCE_HOST_KEYBLOCK_H_
#define VBOOT_REFERENCE_HOST_KEYBLOCK_H_
#include "host_key.h"
#include "vboot_struct.h"
/* Create a key block header containing [data_key] and [flags], signed
* by private key the file [signing_key_pem_file] and algorithm [algorithm]
* using the external signer program [external_signer] for all private key
* operations.
* Caller owns the returned pointer, and must free
* it with Free(). */
VbKeyBlockHeader* KeyBlockCreate_external(const VbPublicKey* data_key,
const char* signing_key_pem_file,
uint64_t algorithm,
uint64_t flags,
const char* external_signer);
/* Create a key block header containing [data_key] and [flags], signed
* by [signing_key]. Caller owns the returned pointer, and must free
* it with Free(). */
VbKeyBlockHeader* KeyBlockCreate(const VbPublicKey* data_key,
const VbPrivateKey* signing_key,
uint64_t flags);
/* Read a key block from a .keyblock file. Caller owns the returned
* pointer, and must free it with Free().
*
* Returns NULL if error. */
VbKeyBlockHeader* KeyBlockRead(const char* filename);
/* Write a key block to a file in .keyblock format. */
int KeyBlockWrite(const char* filename, const VbKeyBlockHeader* key_block);
#endif /* VBOOT_REFERENCE_HOST_KEYBLOCK_H_ */
|
