Simplify slightly and use i2d_PKCS7_bio_stream()

This is a wrapper of i2d_ASN1_bio_stream() that doesn't require us to
pass in PKCS7_it.

diff --git a/regress/lib/libcrypto/bio/bio_asn1.c b/regress/lib/libcrypto/bio/bio_asn1.c
index abb1642..92a18d0 100644 (file)
--- a/regress/lib/libcrypto/bio/bio_asn1.c
+++ b/regress/lib/libcrypto/bio/bio_asn1.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: bio_asn1.c,v 1.3 2023/04/25 19:48:24 tb Exp $ */
+/*     $OpenBSD: bio_asn1.c,v 1.4 2023/05/02 09:30:37 tb Exp $ */
 
 /*
  * Copyright (c) 2023 Theo Buehler <tb@openbsd.org>
@@ -125,8 +125,8 @@ test_prefix_leak(void)
        if ((bio_out = BIO_new(BIO_s_mem())) == NULL)
                goto err;
 
-       if (!i2d_ASN1_bio_stream(bio_out, (ASN1_VALUE *)pkcs7, bio_in,
-           SMIME_STREAM | SMIME_BINARY, &PKCS7_it))
+       if (!i2d_PKCS7_bio_stream(bio_out, pkcs7, bio_in,
+           SMIME_STREAM | SMIME_BINARY))
                goto err;
 
        if (set_me != 1) {