centos man page for gnutls_openpgp_crt_get_key_usage

gnutls_openpgp_crt_get_key_usage(3)				      gnutls				       gnutls_openpgp_crt_get_key_usage(3)

NAME
       gnutls_openpgp_crt_get_key_usage - API function

SYNOPSIS
       #include <gnutls/openpgp.h>

       int gnutls_openpgp_crt_get_key_usage(gnutls_openpgp_crt_t key, unsigned int * key_usage);

ARGUMENTS
       gnutls_openpgp_crt_t key
		   should contain a gnutls_openpgp_crt_t structure

       unsigned int * key_usage
		   where the key usage bits will be stored

DESCRIPTION
       This  function  will  return  certificate's  key  usage,  by  checking  the  key  algorithm.  The  key usage value will ORed values of the:
       GNUTLS_KEY_DIGITAL_SIGNATURE, GNUTLS_KEY_KEY_ENCIPHERMENT.

RETURNS
       GNUTLS_E_SUCCESS 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_openpgp_crt_get_key_usage(3)