From 145bb2946e0d18448caab07300fd34be7614fa0d Mon Sep 17 00:00:00 2001 From: Yanray Wang Date: Mon, 25 Sep 2023 11:10:25 +0800 Subject: [PATCH] check_config: add check of ASN1_[WRITE/PARSE]_C This commit adds dependency check when PK_CAN_ECDSA_SIGN or PK_CAN_ECDSA_VERIFY is enabled but no corresponding ASN1_WRITE_C or ASN1_PARSE_C is enabled under PSA. Signed-off-by: Yanray Wang --- include/mbedtls/check_config.h | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/include/mbedtls/check_config.h b/include/mbedtls/check_config.h index 17eb0340c..5c96223d7 100644 --- a/include/mbedtls/check_config.h +++ b/include/mbedtls/check_config.h @@ -106,6 +106,15 @@ #error "MBEDTLS_ECDSA_C defined, but not all prerequisites" #endif +#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_USE_PSA_CRYPTO) +#if defined(MBEDTLS_PK_CAN_ECDSA_SIGN) && !defined(MBEDTLS_ASN1_WRITE_C) +#error "MBEDTLS_PK_C with MBEDTLS_USE_PSA_CRYPTO needs MBEDTLS_ASN1_WRITE_C for ECDSA signature" +#endif +#if defined(MBEDTLS_PK_CAN_ECDSA_VERIFY) && !defined(MBEDTLS_ASN1_PARSE_C) +#error "MBEDTLS_PK_C with MBEDTLS_USE_PSA_CRYPTO needs MBEDTLS_ASN1_PARSE_C for ECDSA verification" +#endif +#endif /* MBEDTLS_PK_C && MBEDTLS_USE_PSA_CRYPTO */ + #if defined(MBEDTLS_ECJPAKE_C) && \ ( !defined(MBEDTLS_ECP_C) || \ !( defined(MBEDTLS_MD_C) || defined(MBEDTLS_PSA_CRYPTO_C) ) )