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
use std::os::raw::{c_int, c_char};
extern "C" {
pub fn botan_pbkdf(pbkdf_algo: *const c_char,
out: *mut u8,
out_len: usize,
passphrase: *const c_char,
salt: *const u8,
salt_len: usize,
iterations: usize) -> c_int;
pub fn botan_scrypt(out: *mut u8,
out_len: usize,
passphrase: *const c_char,
salt: *const u8,
salt_len: usize,
N: usize,
r: usize,
p: usize) -> c_int;
pub fn botan_pbkdf_timed(pbkdf_algo: *const c_char,
out: *mut u8,
out_len: usize,
passphrase: *const c_char,
salt: *const u8,
salt_len: usize,
milliseconds_to_run: usize,
out_iterations_used: *mut usize) -> c_int;
pub fn botan_kdf(kdf_algo: *const c_char,
out: *mut u8,
out_len: usize,
secret: *const u8,
secret_len: usize,
salt: *const u8,
salt_len: usize,
label: *const u8,
label_len: usize) -> c_int;
}