diff options
| author | Alyssa Haroldsen <kupiakos@google.com> | 2022-04-12 14:21:46 -0700 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-04-13 10:35:51 +0000 |
| commit | 33ff54fd5272ba4807c704aee8a46ee5d7d29215 (patch) | |
| tree | 1a2d749c922830acffe60c384d4a45b0bf5cf569 /futility/cmd_show.c | |
| parent | e61f21346777c792868c96aad295aa704a41eae3 (diff) | |
| download | vboot-33ff54fd5272ba4807c704aee8a46ee5d7d29215.tar.gz | |
[futility] Open gscvd in R/O mode when verifying
Otherwise, it will mutate the file under your feet!
This also adds some clarifying messages, including a message if
verification failed due to incorrect signing instead of silent output.
BUG=None
TEST=`futility gscvd <file>` does not change sha256sum of file
BRANCH=None
Signed-off-by: Alyssa Haroldsen <kupiakos@google.com>
Change-Id: Ic793ad47c0160e3cedb7e2b7cc842a3f4380749d
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/vboot_reference/+/3584690
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
Commit-Queue: Alyssa Haroldsen <kupiakos@google.com>
Tested-by: Alyssa Haroldsen <kupiakos@google.com>
Diffstat (limited to 'futility/cmd_show.c')
| -rw-r--r-- | futility/cmd_show.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/futility/cmd_show.c b/futility/cmd_show.c index dbe6edde..08974e4c 100644 --- a/futility/cmd_show.c +++ b/futility/cmd_show.c @@ -635,4 +635,5 @@ static int do_verify(int argc, char *argv[]) DECLARE_FUTIL_COMMAND(verify, do_verify, VBOOT_VERSION_ALL, - "Verify the signatures of various binary components"); + "Verify the signatures of various binary components. " + "This does not verify GSCVD contents."); |