commit bf69ea5b8f882af439ac3b288b7063ce6757e730
author Gilles Peskine <Gilles.Peskine@arm.com> Thu May 27 23:53:07 2021 +0200
committer Gilles Peskine <Gilles.Peskine@arm.com> Tue Jun 15 00:12:37 2021 +0200
tree 1d892a38940f20ea116420091afa2218c542236d
parent cd07e22048e650562873b9ee76f3e690fb6d9516

Make some fields of mbedtls_ecp_group public

The Mbed TLS code relies heavily on reading certain fields of
mbedtls_ecp_group directly. Make these fields public. Require
that MBEDTLS_ECP_ALT alternative implementations have them.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>

programs/pkey/ecdsa.c

diff --git a/programs/pkey/ecdsa.c b/programs/pkey/ecdsa.c
index 3dacd75..3dd85bf 100644
--- a/programs/pkey/ecdsa.c
+++ b/programs/pkey/ecdsa.c
@@ -156,7 +156,7 @@
         goto exit;
     }
 
-    mbedtls_printf( " ok (key size: %d bits)\n", (int) ctx_sign.MBEDTLS_PRIVATE(grp).MBEDTLS_PRIVATE(pbits) );
+    mbedtls_printf( " ok (key size: %d bits)\n", (int) ctx_sign.MBEDTLS_PRIVATE(grp).pbits );
 
     dump_pubkey( "  + Public key: ", &ctx_sign );