gnutls_x509_aki_get_cert_issuer man page

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: http://www.gnutls.org

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/

Info

3.5.9 gnutls