gnutls_x509_aki_get_cert_issuer(3)  gnutls  gnutls_x509_aki_get_cert_issuer(3)

NAME
       gnutls_x509_aki_get_cert_issuer - API function

SYNOPSIS
       #include <gnutls/x509-ext.h>

       int gnutls_x509_aki_get_cert_issuer(gnutls_x509_aki_t aki, unsigned int
       seq, unsigned int * san_type, gnutls_datum_t * san, gnutls_datum_t *
       othername_oid, gnutls_datum_t * serial);

ARGUMENTS
       gnutls_x509_aki_t aki
                   The authority key ID

       unsigned int seq
                   The index of the name to get

       unsigned int * san_type
                   Will hold the type of the name (of
                   gnutls_subject_alt_names_t)

       gnutls_datum_t * san
                   The alternative name data

       gnutls_datum_t * othername_oid
                   The object identifier if  san_type is GNUTLS_SAN_OTHERNAME

       gnutls_datum_t * serial
                   The authorityCertSerialNumber number

DESCRIPTION
       This function will return a specific authorityCertIssuer name as stored
       in the  aki type, as well as the authorityCertSerialNumber. All the
       returned values should be treated as constant, and may be set to NULL
       when are not required.

RETURNS
       On success, GNUTLS_E_SUCCESS (0) is returned,
       GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE if the index is out of bounds,
       otherwise a negative error value.

SINCE
       3.3.0

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


COPYRIGHT
       Copyright (C) 2001-2023 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

       https://www.gnutls.org/manual/

gnutls                               3.8.5  gnutls_x509_aki_get_cert_issuer(3)