From d2ae43236448efb2856601553d5012a4408b81b6 Mon Sep 17 00:00:00 2001 From: Yanray Wang Date: Wed, 10 May 2023 10:45:38 +0800 Subject: [PATCH] mbedtls_config.h: rewrite comment for AES_ONLY_128_BIT_KEY_LENGTH Signed-off-by: Yanray Wang --- include/mbedtls/mbedtls_config.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/mbedtls/mbedtls_config.h b/include/mbedtls/mbedtls_config.h index ce3a78d14..aa4ce230c 100644 --- a/include/mbedtls/mbedtls_config.h +++ b/include/mbedtls/mbedtls_config.h @@ -527,15 +527,15 @@ * * Use only 128-bit keys in AES operations to save ROM. * - * Uncommenting this macro removes support for AES operations that use 192- + * Uncomment this macro to remove support for AES operations that use 192- * or 256-bit keys. * - * Tradeoff: Uncommenting this macro reduces the size of AES code by about 4%. + * Uncommenting this macro reduces the size of AES code by ~300 bytes + * on v8-M/Thumb2. * * Module: library/aes.c * * Requires: MBEDTLS_AES_C - * */ //#define MBEDTLS_AES_ONLY_128_BIT_KEY_LENGTH