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9328bbff52
Also add vb2_common_desc() helper function to return the description for an object starting with a common struct header. And use the new host lib function to create the keyblock for verifying the firmware lib. Add tests for everything new. BUG=chromium:423882 BRANCH=none TEST=VBOOT2=1 make runtests Change-Id: I1fadb3e249e771a692cc69b23620c6ddd46a48ac Signed-off-by: Randall Spangler <rspangler@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/231721 Reviewed-by: Bill Richardson <wfrichar@chromium.org>
37 lines
1.2 KiB
C
37 lines
1.2 KiB
C
/* Copyright (c) 2014 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*
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* Host-side functions for verified boot key structures
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*/
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#ifndef VBOOT_REFERENCE_HOST_KEYBLOCK2_H_
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#define VBOOT_REFERENCE_HOST_KEYBLOCK2_H_
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#include "2struct.h"
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struct vb2_private_key;
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struct vb2_public_key;
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/**
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* Create and sign a keyblock.
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*
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* @param kb_ptr On success, points to a newly allocated keyblock buffer.
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* Caller is responsible for calling free() on this.
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* @param data_key Data key to contain inside keyblock.
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* @param signing_keys List of keys to sign the keyblock with.
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* @param signing_key_count Number of keys in signing_keys.
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* @param flags Flags for keyblock.
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* @param desc Description for keyblock. If NULL, description will be
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* taken from the data key.
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* @return VB2_SUCCESS, or non-zero error code if failure.
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*/
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int vb2_keyblock_create(struct vb2_keyblock2 **kb_ptr,
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const struct vb2_public_key *data_key,
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const struct vb2_private_key **signing_keys,
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uint32_t signing_key_count,
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uint32_t flags,
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const char *desc);
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#endif /* VBOOT_REFERENCE_HOST_KEYBLOCK2_H_ */
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