OSSL_CMP_MSG_get0_header, d2i_OSSL_CMP_MSG_bio, i2d_OSSL_CMP_MSG_bio - function(s) manipulating CMP messages
#include <openssl/cmp.h>
OSSL_CMP_PKIHEADER *OSSL_CMP_MSG_get0_header(const OSSL_CMP_MSG *msg);
OSSL_CMP_MSG *d2i_OSSL_CMP_MSG_bio(BIO *bio, OSSL_CMP_MSG **msg);
int i2d_OSSL_CMP_MSG_bio(BIO *bio, const OSSL_CMP_MSG *msg);OSSL_CMP_MSG_get0_header returns the header of the given CMP message.
d2i_OSSL_CMP_MSG_bio parses an ASN.1-encoded OSSL_CMP_MSG from the BIO bio. It assigns a pointer to the new structure to *msg if msg is not NULL.
i2d_OSSL_CMP_MSG_bio writes the OSSL_CMP_MSG msg in ASN.1 encoding to BIO bio.
CMP is defined in RFC 4210.
OSSL_CMP_MSG_get0_header() returns the intended pointer value as described above or NULL if the respective entry does not exist and on error.
d2i_OSSL_CMP_MSG_bio() returns the parsed message or NULL on error.
i2d_OSSL_CMP_MSG_bio() returns 1 on success or 0 on error.
The OpenSSL CMP support was added in OpenSSL 3.0.
Copyright 2007-2020 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.