1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
|
/* $OpenBSD: rand_lib.c,v 1.24 2024/04/10 14:53:01 beck Exp $ */
/*
* Copyright (c) 2014 Ted Unangst <tedu@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <stdlib.h>
#include <openssl/opensslconf.h>
#include <openssl/rand.h>
/*
* The useful functions in this file are at the bottom.
*/
int
RAND_set_rand_method(const RAND_METHOD *meth)
{
return 1;
}
LCRYPTO_ALIAS(RAND_set_rand_method);
const RAND_METHOD *
RAND_get_rand_method(void)
{
return NULL;
}
LCRYPTO_ALIAS(RAND_get_rand_method);
RAND_METHOD *
RAND_SSLeay(void)
{
return NULL;
}
LCRYPTO_ALIAS(RAND_SSLeay);
void
RAND_cleanup(void)
{
}
LCRYPTO_ALIAS(RAND_cleanup);
void
RAND_seed(const void *buf, int num)
{
}
LCRYPTO_ALIAS(RAND_seed);
void
RAND_add(const void *buf, int num, double entropy)
{
}
LCRYPTO_ALIAS(RAND_add);
int
RAND_status(void)
{
return 1;
}
LCRYPTO_ALIAS(RAND_status);
int
RAND_poll(void)
{
return 1;
}
LCRYPTO_ALIAS(RAND_poll);
/*
* Hurray. You've made it to the good parts.
*/
int
RAND_bytes(unsigned char *buf, int num)
{
if (num > 0)
arc4random_buf(buf, num);
return 1;
}
LCRYPTO_ALIAS(RAND_bytes);
int
RAND_pseudo_bytes(unsigned char *buf, int num)
{
if (num > 0)
arc4random_buf(buf, num);
return 1;
}
LCRYPTO_ALIAS(RAND_pseudo_bytes);
|
