i2d_CMS_bio_stream - output CMS_ContentInfo structure in BER format

#include <openssl/cms.h>
int i2d_CMS_bio_stream(BIO *out, CMS_ContentInfo *cms, BIO *data, int flags);

i2d_CMS_bio_stream() outputs a CMS_ContentInfo structure in BER format.

It is otherwise identical to the function SMIME_write_CMS().

This function is effectively a version of the i2d_CMS_bio() supporting streaming.

The prefix "i2d" is arguably wrong because the function outputs BER format.

i2d_CMS_bio_stream() returns 1 for success or 0 for failure.

ERR_get_error(3), CMS_sign(3), CMS_verify(3), CMS_encrypt(3) CMS_decrypt(3), SMIME_write_CMS(3), PEM_write_bio_CMS_stream(3)

The i2d_CMS_bio_stream() function was added in OpenSSL 1.0.0.

Copyright 2008-2016 The OpenSSL Project Authors. All Rights Reserved.

Licensed under the Apache License 2.0 (the "License"). You may not use this file except in compliance with the License. You can obtain a copy in the file LICENSE in the source distribution or at https://www.openssl.org/source/license.html.

2024-06-04 3.3.1