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
|
#include "crypt-port.h"
#include "crypt-base.h"
#include <stdio.h>
#if INCLUDE_sha256
static const struct
{
const char *salt;
const char *input;
const char *expected;
} tests[] =
{
{
"$5$saltstring", "Hello world!",
"$5$saltstring$5B8vYYiY.CVt1RlTTf8KbXBH3hsxY/GNooZaBBGWEc5"
},
/* explicit specification of rounds=5000 should be allowed and preserved */
{
"$5$rounds=5000$saltstring", "Hello world!",
"$5$rounds=5000$saltstring$5B8vYYiY.CVt1RlTTf8KbXBH3hsxY/GNooZaBBGWEc5"
},
{
"$5$rounds=10000$saltstringsaltstring", "Hello world!",
"$5$rounds=10000$saltstringsaltst$3xv.VbSHBb41AL9AvLeujZkZRBAwqFMz2."
"opqey6IcA"
},
{
"$5$rounds=1400$anotherlongsaltstring",
"a very much longer text to encrypt. This one even stretches over more"
"than one line.",
"$5$rounds=1400$anotherlongsalts$Rx.j8H.h8HjEDGomFU8bDkXm3XIUnzyxf12"
"oP84Bnq1"
},
{
"$5$rounds=77777$short",
"we have a short salt string but not a short password",
"$5$rounds=77777$short$JiO1O3ZpDAxGJeaDIuqCoEFysAe1mZNJRs3pw0KQRd/"
},
{
"$5$rounds=123456$asaltof16chars..", "a short string",
"$5$rounds=123456$asaltof16chars..$gP3VQ/6X7UUEW3HkBn2w1/Ptq2jxPyzV/"
"cZKmF/wJvD"
},
};
#define ntests ARRAY_SIZE (tests)
int
main (void)
{
struct crypt_data output;
int result = 0;
unsigned int i;
for (i = 0; i < ntests; ++i)
{
char *cp = crypt_r (tests[i].input, tests[i].salt, &output);
if (strcmp (cp, tests[i].expected) != 0)
{
printf ("test %u: expected \"%s\", got \"%s\"\n",
i, tests[i].expected, cp);
result = 1;
}
}
return result;
}
#else
int
main (void)
{
return 77; /* UNSUPPORTED */
}
#endif
|
