gnutls_openpgp_crt_get_subkey_pk_algorithm(3)
NAME
gnutls_openpgp_crt_get_subkey_pk_algorithm - API function
SYNOPSIS
#include <gnutls/openpgp.h>
gnutls_pk_algorithm_t gnutls_openpgp_crt_get_subkey_pk_algo-
rithm(gnutls_openpgp_crt_t key, unsigned int idx, unsigned int * bits);
ARGUMENTS
gnutls_openpgp_crt_t key
is an OpenPGP key
unsigned int idx
is the subkey index
unsigned int * bits
if bits is non null it will hold the size of the parame-
ters' in bits
DESCRIPTION
This function will return the public key algorithm of a subkey of an
OpenPGP certificate.
If bits is non null, it should have enough size to hold the parameters
size in bits. For RSA the bits returned is the modulus. For DSA the
bits returned are of the public exponent.
RETURNS
a member of the gnutls_pk_algorithm_t enumeration on success, or
GNUTLS_PK_UNKNOWN on error.
SINCE
2.4.0
REPORTING BUGS
Report bugs to <bugs@gnutls.org>.
Home page: http://www.gnutls.org
COPYRIGHT
Copyright (C) 2001-2013 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 /usr/share/doc/gnutls/ directory does not contain the HTML form
visit
http://www.gnutls.org/manual/
gnutls gnutls_openpgp_crt_get_subkey_pk_algorithm(3)
gnutl 3.2.8.1 - Generated Sat Jan 18 20:30:17 CST 2014