File: rand.inc

package info (click to toggle)
edk2 2022.11-6%2Bdeb12u2
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 165,180 kB
  • sloc: ansic: 1,628,399; perl: 160,190; python: 135,478; asm: 49,448; cpp: 17,566; sh: 3,078; makefile: 2,986; pascal: 472; xml: 318; lisp: 35; sed: 5
file content (40 lines) | stat: -rw-r--r-- 765 bytes parent folder | download | duplicates (6)
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
/*
 * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
 *
 * Licensed under the OpenSSL licenses, (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * https://www.openssl.org/source/license.html
 * or in the file LICENSE in the source distribution.
 */
#include <openssl/rand.h>

static int fuzz_bytes(unsigned char *buf, int num)
{
    unsigned char val = 1;

    while (--num >= 0)
        *buf++ = val++;
    return 1;
}

static int fuzz_status(void)
{
    return 1;
}

static RAND_METHOD fuzz_rand_method = {
    NULL,
    fuzz_bytes,
    NULL,
    NULL,
    fuzz_bytes,
    fuzz_status
};

void FuzzerSetRand(void)
{
    RAND_set_rand_method(&fuzz_rand_method);
}