82 lines
2.4 KiB
C
82 lines
2.4 KiB
C
/* $OpenBSD: key.h,v 1.19 2002/03/18 17:23:31 markus Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 2000, 2001 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
|
|
|
|
#include <openssl/rsa.h>
|
|
#include <openssl/dsa.h>
|
|
|
|
typedef struct Key Key;
|
|
enum types {
|
|
KEY_RSA1,
|
|
KEY_RSA,
|
|
KEY_DSA,
|
|
KEY_UNSPEC
|
|
};
|
|
enum fp_type {
|
|
SSH_FP_SHA1,
|
|
SSH_FP_MD5
|
|
};
|
|
enum fp_rep {
|
|
SSH_FP_HEX,
|
|
SSH_FP_BUBBLEBABBLE
|
|
};
|
|
|
|
/* key is stored in external hardware */
|
|
#define KEY_FLAG_EXT 0x0001
|
|
|
|
struct Key {
|
|
int type;
|
|
int flags;
|
|
RSA *rsa;
|
|
DSA *dsa;
|
|
};
|
|
|
|
Key *key_new(int);
|
|
Key *key_new_private(int);
|
|
void key_free(Key *);
|
|
Key *key_demote(Key *);
|
|
int key_equal(Key *, Key *);
|
|
char *key_fingerprint(Key *, enum fp_type, enum fp_rep);
|
|
char *key_type(Key *);
|
|
int key_write(Key *, FILE *);
|
|
int key_read(Key *, char **);
|
|
u_int key_size(Key *);
|
|
|
|
Key *key_generate(int, u_int);
|
|
Key *key_from_private(Key *);
|
|
int key_type_from_name(char *);
|
|
|
|
Key *key_from_blob(u_char *, int);
|
|
int key_to_blob(Key *, u_char **, u_int *);
|
|
char *key_ssh_name(Key *);
|
|
int key_names_valid2(const char *);
|
|
|
|
int key_sign(Key *, u_char **, u_int *, u_char *, u_int);
|
|
int key_verify(Key *, u_char *, u_int, u_char *, u_int);
|
|
|
|
#endif
|