- add sha256,rsa2048 and sha256,rsa4098 support to u-boot. - add "fdt sign" command to u-boot cmdshell. This command checks, if a fdt is correct signed. - add hosttool "fit_info" which prints the offset and the len of a property from in a fdt file. This values can be used, to extract the data from a property (for example with "dd") - add hosttool "fit_check_sign". This does the same as the u-boot cmdshell tool "fdt sign". It checks, if fit image is correct signed
Heiko Schocher (7): tools/image-host: fix sign-images bug fdt: add "fdt sign" command fit: add sha256 support rsa: add sha256-rsa2048 algorithm rsa: add sha256,rsa4096 algorithm tools, fit: add fit_info host command tools, fit_check_sign: verify a signed fit image
Makefile | 2 + common/cmd_fdt.c | 38 +++++++++++- common/image-fit.c | 5 ++ common/image-sig.c | 66 ++++++++++++++++++++ include/fdt_support.h | 5 ++ include/image.h | 37 ++++++++++- include/rsa-checksum.h | 26 ++++++++ include/rsa.h | 35 +++++++++++ lib/libfdt/fdt_wip.c | 17 ++++++ lib/rsa/Makefile | 2 +- lib/rsa/rsa-checksum.c | 163 +++++++++++++++++++++++++++++++++++++++++++++++++ lib/rsa/rsa-sign.c | 10 +-- lib/rsa/rsa-verify.c | 101 ++++++++++-------------------- lib/sha256.c | 2 +- tools/Makefile | 42 ++++++++++++- tools/fdt_host.h | 2 + tools/fit_check_sign.c | 119 ++++++++++++++++++++++++++++++++++++ tools/fit_common.c | 81 ++++++++++++++++++++++++ tools/fit_common.h | 22 +++++++ tools/fit_image.c | 62 ++----------------- tools/fit_info.c | 116 +++++++++++++++++++++++++++++++++++ tools/image-host.c | 15 ++++- 22 files changed, 831 insertions(+), 137 deletions(-) create mode 100644 include/rsa-checksum.h create mode 100644 lib/rsa/rsa-checksum.c create mode 100644 tools/fit_check_sign.c create mode 100644 tools/fit_common.c create mode 100644 tools/fit_common.h create mode 100644 tools/fit_info.c
Cc: Simon Glass sjg@chromium.org Cc: andreas@oetken.name