put EC variable declarations inside OPENSSL_NO_EC preprocessor guard (unable to confirm which, if any, of our platforms still don't support EC natively

1 files changed, 8 insertions, 5 deletions

diff --git a/src/openssl.c b/src/openssl.c
index c3f8bbb..dea175e 100644
--- a/src/openssl.c
+++ b/src/openssl.c
@@ -2511,10 +2511,7 @@ static int pk_toPEM(lua_State *L) {
 static int pk_getParameters(lua_State *L) {
         EVP_PKEY *key = checksimple(L, 1, PKEY_CLASS);
         _Bool public_only = lua_toboolean(L, 2);
-
         void *tmp;
-        const EC_GROUP *group;
-        const EC_POINT *public_key;
 
         if (!(tmp = EVP_PKEY_get0(key)))
                 return auxL_error(L, auxL_EOPENSSL, "pkey:getParameters");
@@ -2590,7 +2587,11 @@ static int pk_getParameters(lua_State *L) {
                 lua_setfield(L, -2, "priv_key");
 
                 break;
-        case EVP_PKEY_EC:
+#ifndef OPENSSL_NO_EC
+        case EVP_PKEY_EC: {
+                const EC_GROUP *group;
+                const EC_POINT *public_key;
+
                 /* pub_key */
                 if (!(group = EC_KEY_get0_group(tmp)) || !(public_key = EC_KEY_get0_public_key(tmp)))
                         return auxL_error(L, auxL_EOPENSSL, "pkey:getParameters");
@@ -2606,12 +2607,14 @@ static int pk_getParameters(lua_State *L) {
                 lua_setfield(L, -2, "priv_key");
 
                 break;
+        }
+#endif
         default:
                 return luaL_error(L, "%d: unsupported EVP base type", EVP_PKEY_base_id(key));
         } /* switch() */
 
         return 1;
-}
+} /* pk_getParameters() */
 
 
 static int pk__tostring(lua_State *L) {