gnutls_x509_dn_get_rdn_ava(3) gnutls gnutls_x509_dn_get_rdn_ava(3)
NAME
gnutls_x509_dn_get_rdn_ava - API function
SYNOPSIS
#include <gnutls/x509.h>
int gnutls_x509_dn_get_rdn_ava(gnutls_x509_dn_t dn, int irdn, int iava, gnutls_x509_ava_st * ava);
ARGUMENTS
gnutls_x509_dn_t dn
a pointer to DN
int irdn index of RDN
int iava index of AVA.
gnutls_x509_ava_st * ava
Pointer to structure which will hold output information.
DESCRIPTION
Get pointers to data within the DN. The format of the ava structure is shown below.
struct gnutls_x509_ava_st { gnutls_datum_t oid; gnutls_datum_t value; unsigned long value_tag; };
The X.509 distinguished name is a sequence of sequences of strings and this is what the irdn and iava indexes model.
Note that ava will contain pointers into the dn structure which in turns points to the original certificate. Thus you should not modify
any data or deallocate any of those.
This is a low-level function that requires the caller to do the value conversions when necessary (e.g. from UCS-2).
RETURNS
Returns 0 on success, or an error code.
REPORTING BUGS
Report bugs to <bug-gnutls@gnu.org>.
General guidelines for reporting bugs: http://www.gnu.org/gethelp/
GnuTLS home page: http://www.gnu.org/software/gnutls/
COPYRIGHT
Copyright (C) 2012 Free Software Foundation, Inc..
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.
SEE ALSO
The full documentation for gnutls is maintained as a Texinfo manual. If the info and gnutls programs are properly installed at your site,
the command
info gnutls
should give you access to the complete manual. As an alternative you may obtain the manual from:
http://www.gnu.org/software/gnutls/manual/
gnutls 3.1.15 gnutls_x509_dn_get_rdn_ava(3)