From 6074f6e85783f582e8524778fff170ff05b35a91 Mon Sep 17 00:00:00 2001 From: Alexander Dahl Date: Thu, 20 Jun 2024 16:20:59 +0200 Subject: mkimage: Allow 'auto-conf' signing of scripts U-Boot configured for verified boot with the "required" option set to "conf" also checks scripts put in FIT images for a valid signature, and refuses to source and run such a script if the signature for the configuration is bad or missing. Such a script could not be packaged before, because mkimage failed like this: % tools/mkimage -T script -C none -d tmp/my.scr -f auto-conf -k tmp -g dev -o sha256,rsa4096 my.uimg Failed to find any images for configuration 'conf-1/signature' tools/mkimage Can't add hashes to FIT blob: -1 Error: Bad parameters for FIT image type This is especially unfortunate if LEGACY_IMAGE_FORMAT is disabled as recommended. Listing the script configuration in a "sign-images" subnode instead, would have added even more complexity to the already complex auto fit generation code. Signed-off-by: Alexander Dahl --- tools/image-host.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools') diff --git a/tools/image-host.c b/tools/image-host.c index 7bfc0cb..49ce743 100644 --- a/tools/image-host.c +++ b/tools/image-host.c @@ -730,7 +730,7 @@ static const char *fit_config_get_image_list(const void *fit, int noffset, int *lenp, int *allow_missingp) { static const char default_list[] = FIT_KERNEL_PROP "\0" - FIT_FDT_PROP; + FIT_FDT_PROP "\0" FIT_SCRIPT_PROP; const char *prop; /* If there is an "sign-image" property, use that */ -- cgit v1.1