check_config.h was included manually by custom configuration files.
This caused compilation errors when updating MbedTLS to 3.6.0
because check_config.h was processed too early, before the whole
configuration is defined, effectively causing configuration check errors.
MbedTLS already takes care of including check_config.h at the right time.
Remove those erroneous manual check_config.h includes.
Signed-off-by: Tomi Fontanilles <tomi.fontanilles@nordicsemi.no>
According to mbedTLS' Changelog "Mbed TLS 3.0.0 branch released
2021-07-07" -> "Removals":
MBEDTLS_ECP_MAX_BITS is no longer a configuration option because it
is now determined automatically based on supported curves.
Hence remove MBEDTLS_ECP_MAX_BITS from configuration files to fix build
issues with Zephyr when there is unfortunate order of include
statements, like:
/__w/zephyr/zephyr/modules/mbedtls/zephyr_init.c
In file included from /__w/zephyr/modules/crypto/mbedtls/include/mbedtls/ssl.h:30,
from /__w/zephyr/modules/crypto/mbedtls/include/mbedtls/debug.h:27,
from /__w/zephyr/zephyr/modules/mbedtls/zephyr_init.c:16:
/__w/zephyr/modules/crypto/mbedtls/include/mbedtls/ecp.h:314: error: "MBEDTLS_ECP_MAX_BITS" redefined [-Werror]
314 | #define MBEDTLS_ECP_MAX_BITS 1
|
In file included from /__w/zephyr/bootloader/mcuboot/boot/zephyr/include/mcuboot-mbedtls-cfg.h:25,
from /__w/zephyr/modules/crypto/mbedtls/include/mbedtls/build_info.h:59,
from /__w/zephyr/modules/crypto/mbedtls/include/mbedtls/debug.h:25,
from /__w/zephyr/zephyr/modules/mbedtls/zephyr_init.c:16:
/__w/zephyr/bootloader/mcuboot/boot/zephyr/include/config-rsa.h:72: note: this is the location of the previous definition
72 | #define MBEDTLS_ECP_MAX_BITS 2048
|
cc1: all warnings being treated as errors
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
Reduce the size of the sha256 implementation by 1300 bytes by using a
slower implementation.
Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
Tomi Fontanilles