aboutsummaryrefslogtreecommitdiff
path: root/bhash/bhash_test.go
blob: 191d9d04513eeec9399bcfe31272cb34cfe93ee8 (plain)
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
package bhash

import (
	"bytes"
	"testing"
)

func TestHash(t *testing.T) {
	golden := []byte{
		0x46, 0x02, 0x86, 0xe9, 0x72, 0xfa, 0x83, 0x3f,
		0x8b, 0x12, 0x83, 0xad, 0x8f, 0xa9, 0x19, 0xfa,
		0x29, 0xbd, 0xe2, 0x0e, 0x23, 0x32, 0x9e, 0x77,
		0x4d, 0x84, 0x22, 0xba, 0xc0, 0xa7, 0x92, 0x6c,
	}
	zero := make([]byte, 32)
	res := Hash(zero, zero)
	if !bytes.Equal(res, golden) {
		t.Errorf("got %x, want %x", res, golden)
	}
}

func TestPbkdf(t *testing.T) {
	golden := []byte{
		0xbf, 0x96, 0xd3, 0x86, 0x0f, 0x27, 0xda, 0x09,
		0x45, 0x52, 0x3f, 0xa1, 0x6b, 0x4c, 0xb0, 0xcd,
		0xbb, 0xbd, 0x74, 0x14, 0x83, 0x59, 0x66, 0xbc,
		0x21, 0x32, 0x6f, 0x1a, 0x18, 0xb8, 0x84, 0x53,
	}
	zero := make([]byte, 32)
	res := Pbkdf(zero, zero, 42, 32)
	if !bytes.Equal(res, golden) {
		t.Errorf("got %x, want %x", res, golden)
	}
}

func TestPbkdfLong(t *testing.T) {
	golden := []byte{
		0xbf, 0x3c, 0x96, 0xcb, 0xd3, 0x7e, 0x86, 0xfe,
		0x0f, 0xe9, 0x27, 0x2c, 0xda, 0x0d, 0x09, 0xe1,
		0x45, 0x18, 0x52, 0x78, 0x3f, 0x0e, 0xa1, 0xc0,
		0x6b, 0x82, 0x4c, 0xcf, 0xb0, 0x58, 0xcd, 0x63,
		0xbb, 0xc5, 0xbd, 0x88, 0x74, 0x21, 0x14, 0x2f,
		0x83, 0x1f, 0x59, 0xf2, 0x66, 0x05, 0xbc, 0xaa,
		0x21, 0x85, 0x32, 0x9d, 0x6f, 0xc3, 0x1a, 0x5c,
		0x18, 0x66, 0xb8, 0xa9, 0x84, 0xd2, 0x53, 0xca,
	}
	zero := make([]byte, 32)
	res := Pbkdf(zero, zero, 42, 64)
	if !bytes.Equal(res, golden) {
		t.Errorf("got %x, want %x", res, golden)
	}
}