Prepare to provide BIO_set_retry_reason()

Needed by freerdp.

ok inoguchi jsing

2 files changed, 11 insertions, 2 deletions

diff --git a/src/lib/libcrypto/bio/bio.h b/src/lib/libcrypto/bio/bio.h
index 9697c8ad3b..23d47367d4 100644
--- a/src/lib/libcrypto/bio/bio.h
+++ b/src/lib/libcrypto/bio/bio.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: bio.h,v 1.49 2022/01/05 20:22:26 tb Exp $ */
+/* $OpenBSD: bio.h,v 1.50 2022/01/05 20:48:44 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -637,6 +637,9 @@ void	BIO_set_next(BIO *b, BIO *next);
 #endif
 BIO *   BIO_get_retry_BIO(BIO *bio, int *reason);
 int     BIO_get_retry_reason(BIO *bio);
+#if defined(LIBRESSL_OPAQUE_BIO) || defined(LIBRESSL_CRYPTO_INTERNAL)
+void    BIO_set_retry_reason(BIO *bio, int reason);
+#endif
 BIO *   BIO_dup_chain(BIO *in);
 
 int BIO_nread0(BIO *bio, char **buf);
diff --git a/src/lib/libcrypto/bio/bio_lib.c b/src/lib/libcrypto/bio/bio_lib.c
index 51289ad295..f129062d6e 100644
--- a/src/lib/libcrypto/bio/bio_lib.c
+++ b/src/lib/libcrypto/bio/bio_lib.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bio_lib.c,v 1.32 2022/01/05 20:22:26 tb Exp $ */
+/* $OpenBSD: bio_lib.c,v 1.33 2022/01/05 20:48:44 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -558,6 +558,12 @@ BIO_get_retry_reason(BIO *bio)
         return (bio->retry_reason);
 }
 
+void
+BIO_set_retry_reason(BIO *bio, int reason)
+{
+        bio->retry_reason = reason;
+}
+
 BIO *
 BIO_find_type(BIO *bio, int type)
 {