gnutls_x509_crt_set_version(3)

API function

Section 3 gnutls-doc bookworm source

Description

gnutls_x509_crt_set_version

NAME

gnutls_x509_crt_set_version - API function

SYNOPSIS

#include <gnutls/x509.h>

int gnutls_x509_crt_set_version(gnutls_x509_crt_t crt, unsigned int version);

ARGUMENTS

gnutls_x509_crt_t crt

a certificate of type gnutls_x509_crt_t

unsigned int version

holds the version number. For X.509v1 certificates must be 1.

DESCRIPTION

This function will set the version of the certificate. This must be one for X.509 version 1, and so on. Plain certificates without extensions must have version set to one.

To create well-formed certificates, you must specify version 3 if you use any certificate extensions. Extensions are created by functions such as gnutls_x509_crt_set_subject_alt_name() or gnutls_x509_crt_set_key_usage().

RETURNS

On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.

REPORTING BUGS

Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org

COPYRIGHT

Copyright © 2001- Free Software Foundation, Inc., and others.
Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.