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| author | Randall Spangler <rspangler@chromium.org> | 2016-10-18 15:09:21 -0700 |
|---|---|---|
| committer | Randall Spangler <rspangler@chromium.org> | 2016-11-06 02:34:03 +0000 |
| commit | 6e3931d1f609fc23b3ca8c7f6e563926e4f38b69 (patch) | |
| tree | a026366a822ad7300b2b76a14c8e5df77305e564 /host | |
| parent | 559a110f33b7ebe8d950f1c2de6b3b89791f862b (diff) | |
| download | vboot-6e3931d1f609fc23b3ca8c7f6e563926e4f38b69.tar.gz | |
vboot: Add vb2_unpack_key_buffer
Previously, vb2_unpack_key() actually unpacked a key buffer. Callers
that had a vb2_packed_key had to typecast it back to a uint8_t buffer to
unpack it. Rename vb2_unpack_key() to vb2_unpack_key_buffer(), and make
vb2_unpack_key() unpack a vb2_packed_key.
BUG=chromium:611535
BRANCH=none
TEST=make runtests; emerge-kevin coreboot depthcharge;
emerge-samus and boot it
Change-Id: I9ee38a819c59cc58a72ead78cf5ddf3d0f301ae7
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/400906
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'host')
| -rw-r--r-- | host/lib/host_key.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/host/lib/host_key.c b/host/lib/host_key.c index 10efc766..499fe2d0 100644 --- a/host/lib/host_key.c +++ b/host/lib/host_key.c @@ -25,7 +25,9 @@ int packed_key_looks_ok(const struct vb2_packed_key *key, uint32_t size) { struct vb2_public_key pubkey; - if (VB2_SUCCESS != vb2_unpack_key(&pubkey, (const uint8_t *)key, size)) + if (VB2_SUCCESS != vb2_unpack_key_buffer(&pubkey, + (const uint8_t *)key, + size)) return 0; if (key->key_version > VB2_MAX_KEY_VERSION) { |