From ecc472a0b43d2d6e76cb007be9690b7a3a5cfa46 Mon Sep 17 00:00:00 2001
From: beck <beck@openbsd.org>
Date: Tue, 9 Jul 2024 06:14:59 +0000
Subject: [PATCH] Hide symbols for two missed public functions in bio.h

ok tb@
---
 lib/libcrypto/Symbols.namespace    | 2 ++
 lib/libcrypto/bio/bio_lib.c        | 3 ++-
 lib/libcrypto/bio/bss_bio.c        | 3 ++-
 lib/libcrypto/hidden/openssl/bio.h | 4 +++-
 4 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/lib/libcrypto/Symbols.namespace b/lib/libcrypto/Symbols.namespace
index b38d57a726e..fb12161a339 100644
--- a/lib/libcrypto/Symbols.namespace
+++ b/lib/libcrypto/Symbols.namespace
@@ -3338,6 +3338,8 @@ _libre_CMS_ContentInfo_it
 _libre_CMS_ReceiptRequest_it
 _libre_PKCS12_it
 _libre_PKCS12_SAFEBAG_it
+_libre_BIO_get_ex_new_index
+_libre_BIO_new_bio_pair
 _libre_RSAPublicKey_it
 _libre_RSAPrivateKey_it
 _libre_RSA_PSS_PARAMS_it
diff --git a/lib/libcrypto/bio/bio_lib.c b/lib/libcrypto/bio/bio_lib.c
index ba715392237..463d2ad23a3 100644
--- a/lib/libcrypto/bio/bio_lib.c
+++ b/lib/libcrypto/bio/bio_lib.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bio_lib.c,v 1.53 2024/03/27 01:22:30 tb Exp $ */
+/* $OpenBSD: bio_lib.c,v 1.54 2024/07/09 06:14:59 beck Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -851,6 +851,7 @@ BIO_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
 	return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_BIO, argl, argp,
 	    new_func, dup_func, free_func);
 }
+LCRYPTO_ALIAS(BIO_get_ex_new_index);
 
 int
 BIO_set_ex_data(BIO *bio, int idx, void *data)
diff --git a/lib/libcrypto/bio/bss_bio.c b/lib/libcrypto/bio/bss_bio.c
index 9a3215a7d48..39d8d1e46ce 100644
--- a/lib/libcrypto/bio/bss_bio.c
+++ b/lib/libcrypto/bio/bss_bio.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bss_bio.c,v 1.28 2023/07/28 10:13:50 tb Exp $ */
+/* $OpenBSD: bss_bio.c,v 1.29 2024/07/09 06:14:59 beck Exp $ */
 /* ====================================================================
  * Copyright (c) 1998-2003 The OpenSSL Project.  All rights reserved.
  *
@@ -617,6 +617,7 @@ BIO_new_bio_pair(BIO **bio1_p, size_t writebuf1, BIO **bio2_p, size_t writebuf2)
 	*bio2_p = bio2;
 	return ret;
 }
+LCRYPTO_ALIAS(BIO_new_bio_pair);
 
 size_t
 BIO_ctrl_get_write_guarantee(BIO *bio)
diff --git a/lib/libcrypto/hidden/openssl/bio.h b/lib/libcrypto/hidden/openssl/bio.h
index 425d1e29415..03da75a795f 100644
--- a/lib/libcrypto/hidden/openssl/bio.h
+++ b/lib/libcrypto/hidden/openssl/bio.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: bio.h,v 1.7 2024/03/02 09:22:41 tb Exp $ */
+/* $OpenBSD: bio.h,v 1.8 2024/07/09 06:14:59 beck Exp $ */
 /*
  * Copyright (c) 2023 Bob Beck <beck@openbsd.org>
  *
@@ -136,5 +136,7 @@ LCRYPTO_USED(BIO_new_accept);
 LCRYPTO_USED(BIO_copy_next_retry);
 LCRYPTO_USED(BIO_printf);
 LCRYPTO_USED(ERR_load_BIO_strings);
+LCRYPTO_USED(BIO_get_ex_new_index);
+LCRYPTO_USED(BIO_new_bio_pair);
 
 #endif /* _LIBCRYPTO_BIO_H */
-- 
2.20.1