V2:
1. Redefined sign and download command line parameters as below:
generate signed messages: --gen-signed-msgs --signed-msgs-file <msgs.bin>
download signed messages: --download-signed-msgs --signed-msgs-file <msgs.bin>
2. Added option --soc=<soc#> to specify tegra soc model number so that generating
signed messages can be proceeded without accessing hardware.
3. Re-enabled cmac_hash when generating signed messages so that signed messages
can also run on an unsecured board.
4. Download bootloader's pkc signature only when the board is in secured pkc mode.
5. Added error check on key length.
6. Added option --usb-timeout to allow user to specify usb transfer timeout value.
V1:
1. Use option "--pkc" to sign and download bootloader. This option is
designed for developer. Patch 0001-Add-option-pkc.patch was originally
submitted by Alban Bedel.
2. Use option "--ml_rcm" and "--pkc" to sign rcm messages and bootloader.
This signing only feature is intended for production where signging
is done at secured server and flashing can be done at different stage and
site without requiring keyfile being present.
3. Use option "--signed" to specify and download signed rcm messages.
This option is used for flashing on fused board. ie, a system with
security mode enabled.
Alban Bedel (1):
Add support for production devices secured with PKC
Jimmy Zhang (3):
Add option --gen-signed-msgs and --signed-msgs-file to generate signed
blobs
Add option --download-signed-msgs to download signed blobs
Add option --usb-timeout=<value>
src/Makefile.am | 2 +
src/main.c | 535 +++++++++++++++++++++++++++++++++++++++++++++++++-------
src/rcm.c | 16 +-
src/rcm.h | 13 +-
src/rsa-pss.cpp | 163 +++++++++++++++++
src/rsa-pss.h | 46 +++++
src/usb.c | 5 +-
7 files changed, 713 insertions(+), 67 deletions(-)
create mode 100644 src/rsa-pss.cpp
create mode 100644 src/rsa-pss.h
--
1.9.1
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