74 lines
2.2 KiB
C
74 lines
2.2 KiB
C
/* $NetBSD: key.h,v 1.1.1.2 2001/01/14 04:50:22 itojun Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 2000 Markus Friedl. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef KEY_H
|
|
#define KEY_H
|
|
|
|
typedef struct Key Key;
|
|
enum types {
|
|
KEY_RSA1,
|
|
KEY_RSA,
|
|
KEY_DSA,
|
|
KEY_UNSPEC
|
|
};
|
|
struct Key {
|
|
int type;
|
|
RSA *rsa;
|
|
DSA *dsa;
|
|
};
|
|
|
|
Key *key_new(int type);
|
|
Key *key_new_private(int type);
|
|
void key_free(Key *k);
|
|
int key_equal(Key *a, Key *b);
|
|
char *key_fingerprint(Key *k);
|
|
char *key_type(Key *k);
|
|
int key_write(Key *key, FILE *f);
|
|
int key_read(Key *key, char **cpp);
|
|
u_int key_size(Key *k);
|
|
|
|
Key *key_generate(int type, u_int bits);
|
|
Key *key_from_private(Key *k);
|
|
int key_type_from_name(char *name);
|
|
|
|
Key *key_from_blob(char *blob, int blen);
|
|
int key_to_blob(Key *key, u_char **blobp, u_int *lenp);
|
|
char *key_ssh_name(Key *k);
|
|
|
|
int
|
|
key_sign(
|
|
Key *key,
|
|
u_char **sigp, int *lenp,
|
|
u_char *data, int datalen);
|
|
|
|
int
|
|
key_verify(
|
|
Key *key,
|
|
u_char *signature, int signaturelen,
|
|
u_char *data, int datalen);
|
|
|
|
#endif
|