1 /* Public key algorithm internals
3 * See Documentation/crypto/asymmetric-keys.txt
5 * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
6 * Written by David Howells (dhowells@redhat.com)
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public Licence
10 * as published by the Free Software Foundation; either version
11 * 2 of the Licence, or (at your option) any later version.
14 #include <crypto/public_key.h>
16 extern struct asymmetric_key_subtype public_key_subtype;
19 * Public key algorithm definition.
21 struct public_key_algorithm {
23 u8 n_pub_mpi; /* Number of MPIs in public key */
24 u8 n_sec_mpi; /* Number of MPIs in secret key */
25 u8 n_sig_mpi; /* Number of MPIs in a signature */
26 int (*verify_signature)(const struct public_key *key,
27 const struct public_key_signature *sig);
30 extern const struct public_key_algorithm RSA_public_key_algorithm;