gnutls_openpgp_crt_get_key_usage(3)
NAME
gnutls_openpgp_crt_get_key_usage - This function returns the key's
usage
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>.
COPYRIGHT
Copyright © 2008 Free Software Foundation.
Permission is granted to make and distribute verbatim copies of this
manual provided the copyright notice and this permission notice are
preserved on all copies.
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.