Prepare to make X509 opaque.

ok jsing

1 files changed, 7 insertions, 4 deletions

diff --git a/src/lib/libcrypto/x509/x509.h b/src/lib/libcrypto/x509/x509.h
index a3d17a426b..d3b4367924 100644
--- a/src/lib/libcrypto/x509/x509.h
+++ b/src/lib/libcrypto/x509/x509.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: x509.h,v 1.77 2021/10/21 13:02:00 tb Exp $ */
+/* $OpenBSD: x509.h,v 1.78 2021/10/21 15:52:02 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -265,8 +265,10 @@ typedef struct x509_cert_aux_st
         STACK_OF(X509_ALGOR) *other;            /* other unspecified info */
         } X509_CERT_AUX;
 
-struct x509_st
-        {
+struct x509_st;
+
+#if defined(LIBRESSL_INTERNAL) || !defined(LIBRESSL_OPAQUE_X509)
+struct x509_st {
         X509_CINF *cert_info;
         X509_ALGOR *sig_alg;
         ASN1_BIT_STRING *signature;
@@ -295,7 +297,8 @@ struct x509_st
         unsigned char sha1_hash[SHA_DIGEST_LENGTH];
 #endif
         X509_CERT_AUX *aux;
-        } /* X509 */;
+} /* X509 */;
+#endif
 
 DECLARE_STACK_OF(X509)