[mbedtls] optimize AES configuration (openthread#10286)

This commit optimizes the configuration of AES encryption to be tailored for OpenThread. Signed-off-by: Łukasz Duda <[email protected]>
LuDuda · May 28, 2024 · ecfabe4 · ecfabe4
1 parent ea2bf36
commit ecfabe4
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/third_party/mbedtls/mbedtls-config.h b/third_party/mbedtls/mbedtls-config.h
@@ -43,14 +43,22 @@
 #define MBEDTLS_PLATFORM_SNPRINTF_MACRO snprintf
 
 #define MBEDTLS_AES_C
+#if (MBEDTLS_VERSION_NUMBER >= 0x03050000)
+#define MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH
+#endif
 #define MBEDTLS_AES_ROM_TABLES
 #define MBEDTLS_ASN1_PARSE_C
 #define MBEDTLS_ASN1_WRITE_C
 #define MBEDTLS_BIGNUM_C
+#if (MBEDTLS_VERSION_NUMBER >= 0x03050000)
+#define MBEDTLS_BLOCK_CIPHER_NO_DECRYPT
+#endif
 #define MBEDTLS_CCM_C
 #define MBEDTLS_CIPHER_C
 #define MBEDTLS_CMAC_C
 #define MBEDTLS_CTR_DRBG_C
+#define MBEDTLS_DEPRECATED_REMOVED
+#define MBEDTLS_DEPRECATED_WARNING
 #define MBEDTLS_ECJPAKE_C
 #define MBEDTLS_ECP_C
 #define MBEDTLS_ECP_DP_SECP256R1_ENABLED