Unexport EC_METHOD and all API using it

This is an implementation detail and there is no reason to leak it from
the library.

This removes EC_GFp_{mont,simple}_method(), EC_GROUP_{method_of,new}(),
EC_METHOD_get_field_type(), EC_POINT_method_of() from the public API.

EC_GROUP_copy() is now quite useless, so it will go as well.

ok jsing

1 files changed, 1 insertions, 7 deletions

diff --git a/src/lib/libcrypto/hidden/openssl/ec.h b/src/lib/libcrypto/hidden/openssl/ec.h
index 0b64474c4b..8ffa017d2d 100644
--- a/src/lib/libcrypto/hidden/openssl/ec.h
+++ b/src/lib/libcrypto/hidden/openssl/ec.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: ec.h,v 1.7 2024/10/22 15:54:33 tb Exp $ */
+/* $OpenBSD: ec.h,v 1.8 2025/03/09 15:33:35 tb Exp $ */
 /*
  * Copyright (c) 2023 Bob Beck <beck@openbsd.org>
  *
@@ -25,14 +25,9 @@
 #endif
 #include "crypto_namespace.h"
 
-LCRYPTO_USED(EC_GFp_simple_method);
-LCRYPTO_USED(EC_GFp_mont_method);
-LCRYPTO_USED(EC_GROUP_new);
 LCRYPTO_USED(EC_GROUP_free);
 LCRYPTO_USED(EC_GROUP_copy);
 LCRYPTO_USED(EC_GROUP_dup);
-LCRYPTO_USED(EC_GROUP_method_of);
-LCRYPTO_USED(EC_METHOD_get_field_type);
 LCRYPTO_USED(EC_GROUP_set_generator);
 LCRYPTO_USED(EC_GROUP_get0_generator);
 LCRYPTO_USED(EC_GROUP_get_order);
@@ -62,7 +57,6 @@ LCRYPTO_USED(EC_POINT_new);
 LCRYPTO_USED(EC_POINT_free);
 LCRYPTO_USED(EC_POINT_copy);
 LCRYPTO_USED(EC_POINT_dup);
-LCRYPTO_USED(EC_POINT_method_of);
 LCRYPTO_USED(EC_POINT_set_to_infinity);
 LCRYPTO_USED(EC_POINT_set_affine_coordinates);
 LCRYPTO_USED(EC_POINT_get_affine_coordinates);