Remove OBJ_add_sigid() and OBJ_sigid_free()

Another bit of unused extensibility that was responsible for a lot
of complexity until recently. This removes the remaining stubs from
the public API.

ok jsing

2 files changed, 2 insertions, 17 deletions

diff --git a/src/lib/libcrypto/objects/obj_xref.c b/src/lib/libcrypto/objects/obj_xref.c
index ae18d69af3..0fca228ed8 100644
--- a/src/lib/libcrypto/objects/obj_xref.c
+++ b/src/lib/libcrypto/objects/obj_xref.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: obj_xref.c,v 1.12 2023/07/22 19:08:03 tb Exp $ */
+/*      $OpenBSD: obj_xref.c,v 1.13 2023/07/28 10:25:05 tb Exp $ */
 
 /*
  * Copyright (c) 2023 Theo Buehler <tb@openbsd.org>
@@ -310,16 +310,3 @@ OBJ_find_sigid_by_algs(int *sign_nid, int hash_nid, int pkey_nid)
         return 0;
 }
 LCRYPTO_ALIAS(OBJ_find_sigid_by_algs);
-
-int
-OBJ_add_sigid(int sign_nid, int hash_nid, int pkey_nid)
-{
-        return 0;
-}
-LCRYPTO_ALIAS(OBJ_add_sigid);
-
-void
-OBJ_sigid_free(void)
-{
-}
-LCRYPTO_ALIAS(OBJ_sigid_free);
diff --git a/src/lib/libcrypto/objects/objects.h b/src/lib/libcrypto/objects/objects.h
index 91e4eb0d1d..451545e056 100644
--- a/src/lib/libcrypto/objects/objects.h
+++ b/src/lib/libcrypto/objects/objects.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: objects.h,v 1.22 2023/06/29 06:11:33 tb Exp $ */
+/* $OpenBSD: objects.h,v 1.23 2023/07/28 10:25:05 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -139,8 +139,6 @@ const unsigned char *OBJ_get0_data(const ASN1_OBJECT *obj);
 
 int OBJ_find_sigid_algs(int signid, int *pdig_nid, int *ppkey_nid);
 int OBJ_find_sigid_by_algs(int *psignid, int dig_nid, int pkey_nid);
-int OBJ_add_sigid(int signid, int dig_id, int pkey_id);
-void OBJ_sigid_free(void);
 
 void ERR_load_OBJ_strings(void);