gnutls_x509_crq_get_attribute_by_oid(3)
NAME
gnutls_x509_crq_get_attribute_by_oid - API function
SYNOPSIS
#include <gnutls/x509.h>
gnutls_x509_crq_get_attribute_by_oid(3) crq, const
char * oid, unsigned indx, void * buf, size_t * buf_size);
ARGUMENTS
gnutls_x509_crq_t crq
should contain a gnutls_x509_crq_t type
const char * oid
holds an Object Identifier in null-terminated string
unsigned indx
In case multiple same OIDs exist in the attribute list,
this specifies which to get, use (0) to get the first one
void * buf a pointer to a structure to hold the attribute data (may be
NULL)
size_t * buf_size
initially holds the size of buf
DESCRIPTION
This function will return the attribute in the certificate request
specified by the given Object ID. The attribute will be DER encoded.
Attributes in a certificate request is an optional set of data appended
to the request. Their interpretation depends on the CA policy.
RETURNS
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative
error value.
REPORTING BUGS
Report bugs to <bugs@gnutls.org>.
Home page: http://www.gnutls.org
COPYRIGHT
Copyright (C) 2001-2017 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.
SEE ALSO
The full documentation for gnutls is maintained as a Texinfo manual.
If the /usr/share/doc/gnutls/ directory does not contain the HTML form
visit
http://www.gnutls.org/manual/
gnutls gnutls_x509_crq_get_attribute_by_oid(3)
gnutls 3.5.8 - Generated Wed Jan 11 19:10:58 CST 2017