Stop sending GOST R 34.10-94 as a CertificateType.

GOST R 34.10-94 is an obsolete certificate type, unsupported by
LibreSSL and by the rest of current software, so there is no point in
sending in the CertificateTypes.

Diff from Dmitry Baryshkov <dbaryshkov@gmail.com>

Sponsored by ROSA Linux

ok inoguchi@ tb@

1 files changed, 1 insertions, 3 deletions

diff --git a/src/lib/libssl/s3_lib.c b/src/lib/libssl/s3_lib.c
index afc798bedc..f98ec3e098 100644
--- a/src/lib/libssl/s3_lib.c
+++ b/src/lib/libssl/s3_lib.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: s3_lib.c,v 1.193 2020/05/10 14:17:47 jsing Exp $ */
+/* $OpenBSD: s3_lib.c,v 1.194 2020/06/05 17:58:32 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -2547,8 +2547,6 @@ ssl3_get_req_cert_types(SSL *s, CBB *cbb)
 
 #ifndef OPENSSL_NO_GOST
         if ((alg_k & SSL_kGOST) != 0) {
-                if (!CBB_add_u8(cbb, TLS_CT_GOST94_SIGN))
-                        return 0;
                 if (!CBB_add_u8(cbb, TLS_CT_GOST01_SIGN))
                         return 0;
                 if (!CBB_add_u8(cbb, TLS_CT_GOST12_256_SIGN))