commit 77a75685ed955ec163230b857dfd4cb5648dd339
author Valerio Setti <valerio.setti@nordicsemi.no> Mon May 15 11:18:46 2023 +0200
committer Valerio Setti <valerio.setti@nordicsemi.no> Mon May 15 11:18:46 2023 +0200
tree 4b4b59e4a59403466a9bce8730f4a3cf116ca8cc
parent 229bf1031fd71a3e6fa26bd4b757a91d9bedfada

pk: align library and tests code to the new internal functions

Note = programs are not aligned to this change because:
- the original mbedtls_pk_ec is not ufficially deprecated
- that function is used in tests when ECP_C is defined, so
  the legacy version of that function is available in that
  case

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>

library/pkwrite.c

diff --git a/library/pkwrite.c b/library/pkwrite.c
index 8872953..1f606a4 100644
--- a/library/pkwrite.c
+++ b/library/pkwrite.c
@@ -26,6 +26,7 @@
 #include "mbedtls/oid.h"
 #include "mbedtls/platform_util.h"
 #include "mbedtls/error.h"
+#include "pk_internal.h"
 
 #include <string.h>
 
@@ -182,7 +183,7 @@
 #endif
 #if defined(MBEDTLS_ECP_LIGHT)
     if (mbedtls_pk_get_type(key) == MBEDTLS_PK_ECKEY) {
-        MBEDTLS_ASN1_CHK_ADD(len, pk_write_ec_pubkey(p, start, mbedtls_pk_ec(*key)));
+        MBEDTLS_ASN1_CHK_ADD(len, pk_write_ec_pubkey(p, start, mbedtls_pk_ec_rw(*key)));
     } else
 #endif
 #if defined(MBEDTLS_USE_PSA_CRYPTO)
@@ -246,7 +247,7 @@
     pk_type = mbedtls_pk_get_type(key);
 #if defined(MBEDTLS_ECP_LIGHT)
     if (pk_type == MBEDTLS_PK_ECKEY) {
-        ec_grp_id = mbedtls_pk_ec(*key)->grp.id;
+        ec_grp_id = mbedtls_pk_ec_ro(*key)->grp.id;
     }
 #endif /* MBEDTLS_ECP_LIGHT */
 #if defined(MBEDTLS_USE_PSA_CRYPTO)
@@ -469,7 +470,7 @@
 #endif /* MBEDTLS_RSA_C */
 #if defined(MBEDTLS_ECP_LIGHT)
     if (mbedtls_pk_get_type(key) == MBEDTLS_PK_ECKEY) {
-        mbedtls_ecp_keypair *ec = mbedtls_pk_ec(*key);
+        mbedtls_ecp_keypair *ec = mbedtls_pk_ec_rw(*key);
         size_t pub_len = 0, par_len = 0;
 
 #if defined(MBEDTLS_PK_HAVE_RFC8410_CURVES)
@@ -591,7 +592,7 @@
 #if defined(MBEDTLS_ECP_LIGHT)
     if (mbedtls_pk_get_type(key) == MBEDTLS_PK_ECKEY) {
 #if defined(MBEDTLS_PK_HAVE_RFC8410_CURVES)
-        if (mbedtls_pk_is_rfc8410_curve(mbedtls_pk_ec(*key)->grp.id)) {
+        if (mbedtls_pk_is_rfc8410_curve(mbedtls_pk_ec_ro(*key)->grp.id)) {
             begin = PEM_BEGIN_PRIVATE_KEY_PKCS8;
             end = PEM_END_PRIVATE_KEY_PKCS8;
         } else