commit 2b90961b8da6e79a004e467cd9d6d5b9a60a22d0
author Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> Thu Nov 21 13:37:00 2019 +0100
committer Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> Tue Nov 26 12:54:06 2019 +0100
tree 7bbb6006031c6167d205db4d388c23939c39017b
parent 1a5337179f26a1e4bc8012d2f07eb862d8e59cd7

Add integrity check for curve parameters

We don't really need a secure hash for that, something like CRC32 would
probably be enough - but we have SHA-256 handy, not CRC32, so use that for the
sake of simplicity.

include/mbedtls/config.h

diff --git a/include/mbedtls/config.h b/include/mbedtls/config.h
index 87012da..dbb84b4 100644
--- a/include/mbedtls/config.h
+++ b/include/mbedtls/config.h
@@ -2649,6 +2649,7 @@
  *           MBEDTLS_SSL_CONF_SINGLE_EC
  *           MBEDTLS_SSL_CONF_SINGLE_EC_TLS_ID == 23
  *           MBEDTLS_SSL_CONF_SINGLE_UECC_GRP_ID == MBEDTLS_UECC_DP_SECP256R1
+ *           MBEDTLS_SHA256_C
  *
  * \see MBEDTLS_SSL_CONF_RNG
  *