centos man page for gnutls_x509_crl_get_authority_key_id

gnutls_x509_crl_get_authority_key_id(3) 			      gnutls				   gnutls_x509_crl_get_authority_key_id(3)

NAME
       gnutls_x509_crl_get_authority_key_id - API function

SYNOPSIS
       #include <gnutls/x509.h>

       int gnutls_x509_crl_get_authority_key_id(gnutls_x509_crl_t crl, void * id, size_t * id_size, unsigned int * critical);

ARGUMENTS
       gnutls_x509_crl_t crl
		   should contain a gnutls_x509_crl_t structure

       void * id   The place where the identifier will be copied

       size_t * id_size
		   Holds the size of the result field.

       unsigned int * critical
		   will be non-zero if the extension is marked as critical (may be null)

DESCRIPTION
       This  function  will  return  the  CRL  authority's key identifier.  This is obtained by the X.509 Authority Key identifier extension field
       (2.5.29.35).  Note that this function only returns the keyIdentifier field of the extension and GNUTLS_E_X509_UNSUPPORTED_EXTENSION, if the
       extension contains the name and serial number of the certificate. In that case gnutls_x509_crl_get_authority_key_gn_serial() may be used.

RETURNS
       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error code in case of an error.

SINCE
       2.8.0

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_crl_get_authority_key_id(3)