Commit Graph

3 Commits

Author SHA1 Message Date
KonstantinKondrashov
a6dc125aec bootloader: Adds bootloader_sha256_flash_contents() 2020-08-07 17:16:21 +08:00
Angus Gratton
904b85e365 secure boot: Ensure mbedTLS enables ECDSA if signatures are checked in app
and all ECDSA to be disabled if secure boot is not enabled

Previously if ECDSA disabled in config then secure_boot_signatures.c would
fail to build (whether or not secure boot was enabled).

To avoid breaking apps that might be using the signature scheme with custom OTA
without enabling secure boot signatures in config, this change just disables
this functionality if unavailable in mbedTLS config.

Possible fix for root cause of https://github.com/espressif/esp-idf/pull/3703

Closes https://github.com/espressif/esp-idf/issues/4758
2020-04-01 16:42:41 +11:00
suda-morris
3f2d6a0891 make bootloader_support depend on IDF_TARGET
1. move chip-specific code(e.g. encryption) into IDF_TARGET directory
2. splict app-only code to idf directory which won't be compiled into bootloader
2019-04-16 17:37:56 +08:00