NAME
d2i_X509_AUX, i2d_X509_AUX, i2d_re_X509_tbs, i2d_re_X509_CRL_tbs, i2d_re_X509_REQ_tbs - X509 encode and decode functions
SYNOPSIS
#include <openssl/x509.h>
X509 *d2i_X509_AUX(X509 **px, const unsigned char **in, long len);
int i2d_X509_AUX(X509 *x, unsigned char **out);
int i2d_re_X509_tbs(X509 *x, unsigned char **out);
int i2d_re_X509_CRL_tbs(X509_CRL *crl, unsigned char **pp);
int i2d_re_X509_REQ_tbs(X509_REQ *req, unsigned char **pp);
DESCRIPTION
The X509 encode and decode routines encode and parse an X509 structure, which represents an X509 certificate.
d2i_X509_AUX() is similar to i2d_X509(3), but the encoded output contains both the certificate and any auxiliary trust information. This is used by the PEM routines to write "TRUSTED CERTIFICATE" objects. Note that this is a non-standard OpenSSL-specific data format.
i2d_re_X509_tbs() is similar to RETURN VALUES
d2i_X509_AUX() returns a valid X509 structure or NULL if an error occurred. i2d_X509_AUX() returns the length of encoded data or -1 on error. i2d_re_X509_tbs(), i2d_re_X509_CRL_tbs() and i2d_re_X509_REQ_tbs() return the length of encoded data or 0 on error. X509_CRL_get0_by_serial(3), X509_get_ext_d2i(3), X509_get_pubkey(3), X509_get_version(3), X509_NAME_ENTRY_get_object(3), X509_NAME_print_ex(3), X509_sign(3), X509_verify_cert(3) Copyright 2002-2018 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.SEE ALSO
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