1 /* $OpenBSD: key.h,v 1.9 2001/01/29 01:58:16 niklas Exp $ */
4 * Copyright (c) 2000 Markus Friedl. All rights reserved.
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 #include <openssl/rsa.h>
30 #include <openssl/dsa.h>
32 typedef struct Key Key;
45 Key *key_new(int type);
46 Key *key_new_private(int type);
47 void key_free(Key *k);
48 int key_equal(Key *a, Key *b);
49 char *key_fingerprint(Key *k);
50 char *key_type(Key *k);
51 int key_write(Key *key, FILE *f);
52 int key_read(Key *key, char **cpp);
53 u_int key_size(Key *k);
55 Key *key_generate(int type, u_int bits);
56 Key *key_from_private(Key *k);
57 int key_type_from_name(char *name);
59 Key *key_from_blob(char *blob, int blen);
60 int key_to_blob(Key *key, u_char **blobp, u_int *lenp);
61 char *key_ssh_name(Key *k);
66 u_char **sigp, int *lenp,
67 u_char *data, int datalen);
72 u_char *signature, int signaturelen,
73 u_char *data, int datalen);