This reverts commit 84ca65aa4bd0d03867e9e49805201d0564d3ffb0.
On signature verification failures fit_image_verify() should NOT exit with error. Only keys marked 'required' can cause image verification failure. This logic is already there and works correctly.
Add a comment to make this clear.
Fixes: 84ca65aa (image-fit: Fix signature checking) Signed-off-by: Simon Glass sjg@chromium.org ---
Changes in v2: None
common/image-fit.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/common/image-fit.c b/common/image-fit.c index d3fad30..fbd9e0d 100644 --- a/common/image-fit.c +++ b/common/image-fit.c @@ -1035,10 +1035,15 @@ int fit_image_verify(const void *fit, int image_noffset) strlen(FIT_SIG_NODENAME))) { ret = fit_image_check_sig(fit, noffset, data, size, -1, &err_msg); - if (ret) { + + /* + * Show an indication on failure, but do not return + * an error. Only keys marked 'required' can cause + * an image validation failure. See the call to + * fit_image_verify_required_sigs() above. + */ + if (ret) puts("- "); - goto error; - } else puts("+ "); }