NAME¶
CMS_final - finalise a CMS_ContentInfo structure
SYNOPSIS¶
#include <openssl/cms.h>
int CMS_final(CMS_ContentInfo *cms, BIO *data, BIO *dcont, unsigned int flags);
DESCRIPTION¶
CMS_final() finalises the structure cms. It's purpose is to
perform any operations necessary on cms (digest computation for
example) and set the appropriate fields. The parameter data contains
the content to be processed. The dcont parameter contains a BIO to
write content to after processing: this is only used with detached data and
will usually be set to NULL.
NOTES¶
This function will normally be called when the CMS_PARTIAL flag is used.
It should only be used when streaming is not performed because the streaming
I/O functions perform finalisation operations internally.
RETURN VALUES¶
CMS_final() returns 1 for success or 0 for failure.
COPYRIGHT¶
Copyright 2008-2016 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the OpenSSL license (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>.