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1 | /* -*-c-*- |
2 | * |
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3 | * $Id: bbs-fetch.c,v 1.3 2004/04/08 01:36:15 mdw Exp $ |
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4 | * |
5 | * Key fetching for BBS public and private keys |
6 | * |
7 | * (c) 2000 Straylight/Edgeware |
8 | */ |
9 | |
10 | /*----- Licensing notice --------------------------------------------------* |
11 | * |
12 | * This file is part of Catacomb. |
13 | * |
14 | * Catacomb is free software; you can redistribute it and/or modify |
15 | * it under the terms of the GNU Library General Public License as |
16 | * published by the Free Software Foundation; either version 2 of the |
17 | * License, or (at your option) any later version. |
18 | * |
19 | * Catacomb is distributed in the hope that it will be useful, |
20 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
22 | * GNU Library General Public License for more details. |
23 | * |
24 | * You should have received a copy of the GNU Library General Public |
25 | * License along with Catacomb; if not, write to the Free |
26 | * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
27 | * MA 02111-1307, USA. |
28 | */ |
29 | |
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30 | /*----- Header files ------------------------------------------------------*/ |
31 | |
32 | #include "bbs.h" |
33 | #include "key.h" |
34 | |
35 | /*----- Key fetching ------------------------------------------------------*/ |
36 | |
37 | const key_fetchdef bbs_pubfetch[] = { |
38 | { "n", offsetof(bbs_pub, n), KENC_MP, 0 }, |
39 | { 0, 0, 0, 0 } |
40 | }; |
41 | |
42 | static const key_fetchdef priv[] = { |
43 | { "p", offsetof(bbs_priv, p), KENC_MP, 0 }, |
44 | { "q", offsetof(bbs_priv, q), KENC_MP, 0 }, |
45 | { 0, 0, 0, 0 } |
46 | }; |
47 | |
48 | const key_fetchdef bbs_privfetch[] = { |
49 | { "n", offsetof(bbs_priv, n), KENC_MP, 0 }, |
50 | { "private", 0, KENC_STRUCT, priv }, |
51 | { 0, 0, 0, 0 } |
52 | }; |
53 | |
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54 | /* --- @bbs_pubfree@, @bbs_privfree@ --- * |
55 | * |
56 | * Arguments: @bbs_pub *bp@, @bbs_priv *bp@ = pointer to key block |
57 | * |
58 | * Returns: --- |
59 | * |
60 | * Use: Frees an RSA key block. |
61 | */ |
62 | |
63 | void bbs_pubfree(bbs_pub *bp) |
64 | { |
65 | mp_drop(bp->n); |
66 | } |
67 | |
68 | void bbs_privfree(bbs_priv *bp) |
69 | { |
70 | mp_drop(bp->n); |
71 | mp_drop(bp->p); |
72 | mp_drop(bp->q); |
73 | } |
74 | |
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75 | /*----- That's all, folks -------------------------------------------------*/ |