esp-idf/components/bootloader_support
Morozov-5F 0e4f43ddde secure boot v2: Fix crash if signature verification fails in app
sha_handle is "finished" when verify_secure_boot_signature() returns and
should be nulled out.

Alternative version of fix submitted in https://github.com/espressif/esp-idf/pull/6210

Closes https://github.com/espressif/esp-idf/pull/6210

Signed-off-by: Angus Gratton <angus@espressif.com>
2021-01-08 18:45:49 +11:00
..
include esp32: Use package identifier to look up SPI flash/PSRAM WP Pin, unless overridden 2020-07-24 21:45:31 +08:00
include_bootloader feat/secure_boot_v2: Adding secure boot v2 support for ESP32-ECO3 2020-02-25 01:28:22 +05:30
src secure boot v2: Fix crash if signature verification fails in app 2021-01-08 18:45:49 +11:00
test test: declare requirements and include dirs private 2020-03-23 10:58:50 +08:00
CMakeLists.txt esp32s2: Support bootloader_random_enable() 2020-10-19 10:24:37 +11:00
component.mk esp32s2: Support bootloader_random_enable() 2020-10-19 10:24:37 +11:00
Makefile.projbuild Secure boot: Correctly re-sign if signing key changes, better error if missing 2016-12-01 23:49:12 -08:00
README.rst Refactor existing bootloader common functionality into bootloader_support component 2016-11-02 17:58:41 +11:00

Bootloader Support Component
============================

Overview
--------

"Bootloader support" contains APIs which are used by the bootloader but are also needed for the main app.

Code in this component needs to be aware of being executed in a bootloader environment (no RTOS available, BOOTLOADER_BUILD macro set) or in an esp-idf app environment (RTOS running, need locking support.)