Annotation of src/usr.bin/ssh/key.h, Revision 1.10
1.10 ! jakob 1: /* $OpenBSD: key.h,v 1.9 2001/01/29 01:58:16 niklas Exp $ */
1.9 niklas 2:
1.5 deraadt 3: /*
4: * Copyright (c) 2000 Markus Friedl. All rights reserved.
5: *
6: * Redistribution and use in source and binary forms, with or without
7: * modification, are permitted provided that the following conditions
8: * are met:
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.
14: *
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.
25: */
1.1 markus 26: #ifndef KEY_H
27: #define KEY_H
28:
1.8 markus 29: #include <openssl/rsa.h>
30: #include <openssl/dsa.h>
31:
1.1 markus 32: typedef struct Key Key;
33: enum types {
1.6 markus 34: KEY_RSA1,
1.1 markus 35: KEY_RSA,
36: KEY_DSA,
1.6 markus 37: KEY_UNSPEC
1.1 markus 38: };
1.10 ! jakob 39: enum fp_type {
! 40: SSH_FP_SHA1,
! 41: SSH_FP_MD5
! 42: };
! 43: enum fp_rep {
! 44: SSH_FP_HEX,
! 45: SSH_FP_BUBBLEBABBLE
! 46: };
1.1 markus 47: struct Key {
48: int type;
49: RSA *rsa;
50: DSA *dsa;
51: };
52:
53: Key *key_new(int type);
1.6 markus 54: Key *key_new_private(int type);
1.1 markus 55: void key_free(Key *k);
56: int key_equal(Key *a, Key *b);
1.10 ! jakob 57: char *key_fingerprint_ex(Key *k, enum fp_type dgst_type, enum fp_rep dgst_rep);
1.1 markus 58: char *key_fingerprint(Key *k);
1.3 markus 59: char *key_type(Key *k);
1.1 markus 60: int key_write(Key *key, FILE *f);
1.6 markus 61: int key_read(Key *key, char **cpp);
62: u_int key_size(Key *k);
63:
1.7 markus 64: Key *key_generate(int type, u_int bits);
1.6 markus 65: Key *key_from_private(Key *k);
66: int key_type_from_name(char *name);
67:
68: Key *key_from_blob(char *blob, int blen);
1.7 markus 69: int key_to_blob(Key *key, u_char **blobp, u_int *lenp);
1.6 markus 70: char *key_ssh_name(Key *k);
71:
72: int
73: key_sign(
74: Key *key,
1.7 markus 75: u_char **sigp, int *lenp,
76: u_char *data, int datalen);
1.6 markus 77:
78: int
79: key_verify(
80: Key *key,
1.7 markus 81: u_char *signature, int signaturelen,
82: u_char *data, int datalen);
1.1 markus 83:
84: #endif