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1 | /* Public key algorithm internals |
2 | * | |
3 | * See Documentation/crypto/asymmetric-keys.txt | |
4 | * | |
5 | * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. | |
6 | * Written by David Howells (dhowells@redhat.com) | |
7 | * | |
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. | |
12 | */ | |
13 | ||
14 | #include <crypto/public_key.h> | |
15 | ||
16 | extern struct asymmetric_key_subtype public_key_subtype; | |
17 | ||
18 | /* | |
19 | * Public key algorithm definition. | |
20 | */ | |
21 | struct public_key_algorithm { | |
22 | const char *name; | |
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); | |
28 | }; | |
612e0fe9 DH |
29 | |
30 | extern const struct public_key_algorithm RSA_public_key_algorithm; | |
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31 | |
32 | /* | |
33 | * public_key.c | |
34 | */ | |
35 | extern int public_key_verify_signature(const struct public_key *pk, | |
36 | const struct public_key_signature *sig); |