- Check diag_erase() return value in wolfBoot_record_failure()
- Dedicated WOLFBOOT_FAILURE_PHASE_SELF_UPDATE
- Mark the diagnostics flash write buffers XALIGNED_STACK(4) for HALs
that access the source word by word
- Ensure diagnostics, update, or swap partitions don't overlap the
bootloader
When boot/update partition verification fails during boot or update,
with this option the event is logged to flash in an ad-hoc partition.
Information about logged failures is made available to the application
through an API.
The sbom target fed `cc -dM -E` an empty /dev/null with only
WOLFSSL_USER_SETTINGS, so gen-sbom's build properties collapsed to host
compiler builtins (all filtered out as noise) and the SBOM did not reflect
the selected configuration. Harvest the actual -D config macros from CFLAGS
(filtered in the shell so defines whose values contain spaces, e.g.
BOOTLOADER_PARTITION_SIZE=$((...)), survive intact) so the SBOM captures the
real TARGET/SIGN/HASH/feature set.
Also:
- add preflight checks for empty WOLFBOOT_VERSION and missing GEN_SBOM
- pass sources via --srcs-file to avoid ARG_MAX on large configs
- include .S sources in the source set, not just .c
- make HOSTCC and GEN_SBOM overridable
- README: soften "CRA Compliance" wording, use wolfboot-<version>.* names,
fix dangling wolfssl/doc/CRA.md link to point at the wolfSSL CRA Kit
Signed-off-by: Sameeh Jubran <sameeh.j@gmail.com>
Adds sbom target that produces CycloneDX and SPDX
SBOM files for a specific TARGET+SIGN combination.
Sources extracted from OBJS variable via wildcard.
wolfcrypt sources compiled into wolfBoot are listed
as wolfBoot's own sources (not a separate component).
Requires GEN_SBOM or WOLFBOOT_LIB_WOLFSSL set.
Allow to either use a master different that the sample one or to
directly use the pre-computed per-device auth values for EH and AIK.
Using the per-device value is preferred as it doesn't expose the auth
value of the sibling devices in the same fleet.