centos man page for gnutls_pubkey_get_key_usage

gnutls_pubkey_get_key_usage(3)					      gnutls					    gnutls_pubkey_get_key_usage(3)

NAME
       gnutls_pubkey_get_key_usage - API function

SYNOPSIS
       #include <gnutls/abstract.h>

       int gnutls_pubkey_get_key_usage(gnutls_pubkey_t key, unsigned int * usage);

ARGUMENTS
       gnutls_pubkey_t key
		   should contain a gnutls_pubkey_t structure

       unsigned int * usage
		   If set will return the number of bits of the parameters (may be NULL)

DESCRIPTION
       This function will return the key usage of the public key.

RETURNS
       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.

SINCE
       2.12.0

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_pubkey_get_key_usage(3)