diff options
| author | Bill Richardson <wfrichar@chromium.org> | 2015-03-04 16:13:45 -0800 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-03-10 23:46:07 +0000 |
| commit | 36bc59140c9d3d4110b3d1c4b7c6b0b84875e81e (patch) | |
| tree | 33dacefd33271d0cb35a7f39d298e486c5387ce5 /firmware/2lib/include/2id.h | |
| parent | 0f21441e78114805e2baf61b1cabc6a5b55183c6 (diff) | |
| download | vboot-36bc59140c9d3d4110b3d1c4b7c6b0b84875e81e.tar.gz | |
vb21: Rename struct vb2_guid to struct vb2_id
Since the ID structure isn't a true GUID anymore, let's call it
something else.
BUG=none
BRANCH=none
TEST=make runtests
Change-Id: I96f511bd5587a94d2cc20764e26d7ef0096de04c
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/256182
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Diffstat (limited to 'firmware/2lib/include/2id.h')
| -rw-r--r-- | firmware/2lib/include/2id.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/firmware/2lib/include/2id.h b/firmware/2lib/include/2id.h new file mode 100644 index 00000000..03f6d961 --- /dev/null +++ b/firmware/2lib/include/2id.h @@ -0,0 +1,28 @@ +/* Copyright 2015 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. + * + * Key ID, used to quickly match keys with signatures. There's not a standard + * fingerprint for private keys, so we're using the sha1sum of the public key + * in our keyb format. Pretty much anything would work as long as it's + * resistant to collisions and easy to compare. + */ + +#ifndef VBOOT_REFERENCE_VBOOT_2ID_H_ +#define VBOOT_REFERENCE_VBOOT_2ID_H_ +#include <stdint.h> + +#define VB2_ID_NUM_BYTES 20 + +struct vb2_id { + uint8_t raw[VB2_ID_NUM_BYTES]; +} __attribute__((packed)); + +#define EXPECTED_ID_SIZE VB2_ID_NUM_BYTES + +/* IDs to use for "keys" with sig_alg==VB2_SIG_NONE */ +#define VB2_ID_NONE_SHA1 {{0x00, 0x01,}} +#define VB2_ID_NONE_SHA256 {{0x02, 0x56,}} +#define VB2_ID_NONE_SHA512 {{0x05, 0x12,}} + +#endif /* VBOOT_REFERENCE_VBOOT_2ID_H_ */ |