lib/mbedtls
1
0
Fork 0
mirror of https://github.com/Mbed-TLS/mbedtls.git synced 2025-07-30 22:43:08 +03:00
Code Activity

Minor clarifications.

Browse Source 
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
This commit is contained in:
Manuel Pégourié-Gonnard
2023-09-28 11:02:37 +02:00
parent 89ae266e5a
commit 140c08e325
2 changed files with 11 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
include/mbedtls/mbedtls_config.h
View File

@ -1451,15 +1451,16 @@
* #PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_EXPORT and/or
* #PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE as needed.
*
* \note To genuinely benefit from the smaller code size of p256-m, make
* sure that you do not enable any ECC-related option that requires
* the built-in implementation of elliptic curve arithmetic. Make sure
* #PSA_WANT_ALG_DETERMINISTIC_ECDSA, #PSA_WANT_ALG_JPAKE and
* \note To benefit from the smaller code size of p256-m, make sure that you
* do not enable any ECC-related option not supported by p256-m: this
* would cause the built-in ECC implementation to be built as well, in
* order to provide the required option.
* Make sure #PSA_WANT_ALG_DETERMINISTIC_ECDSA, #PSA_WANT_ALG_JPAKE and
* #PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_DERIVE, and curves other than
* SECP256R1 are disabled as they are not supported by this driver.
* Also, avoid defining #MBEDTLS_PK_PARSE_EC_COMPRESSED or
* #MBEDTLS_PK_PARSE_EC_EXTENDED as those currently require a subset of
* the built-in ECC implementation, see docs/driver-only-builts.md.
* the built-in ECC implementation, see docs/driver-only-builds.md.
*/
//#define MBEDTLS_PSA_P256M_DRIVER_ENABLED