commit f9781479683e4e6daea0b9ef77ed0fbe9a1bc414
author Fabio Utzig <utzig@apache.org> Thu Feb 25 15:57:50 2021 -0300
committer Fabio Utzig <utzig@apache.org> Thu Feb 25 16:09:47 2021 -0300
tree 9b3e45273ae682db64a68463feb09219339c2db5
parent a56a52bc3fa7d55c4349858a8f52e71f1520ad53

crypto: mbedtls: default secp256r1 to enabled

secp224r1, which is not a commonly used curve, was enabled by default so
disable it and instead enable secp256r1 (aka EC256), which is used by
MCUboot for example.

Signed-off-by: Fabio Utzig <utzig@apache.org>

crypto/mbedtls/syscfg.yml

diff --git a/crypto/mbedtls/syscfg.yml b/crypto/mbedtls/syscfg.yml
index 0d71c06..31d5917 100644
--- a/crypto/mbedtls/syscfg.yml
+++ b/crypto/mbedtls/syscfg.yml
@@ -27,9 +27,9 @@
   MBEDTLS_ECP_DP_SECP192R1:
     value: 0
   MBEDTLS_ECP_DP_SECP224R1:
-    value: 1
-  MBEDTLS_ECP_DP_SECP256R1:
     value: 0
+  MBEDTLS_ECP_DP_SECP256R1:
+    value: 1
   MBEDTLS_ECP_DP_SECP384R1:
     value: 0
   MBEDTLS_ECP_DP_SECP521R1: