1 package crypto
2
3 type HashFunction string
4
5 const (
6 pbkdf2Type HashFunction = "pbkdf2"
7 bcryptType HashFunction = "bcrypt"
8 sha512Type HashFunction = "sha512"
9 )
10
11 func (hf HashFunction) Type() string {
12 switch hf {
13 case pbkdf2Type:
14 return "sha512"
15 case bcryptType:
16 return "blowfish"
17 case sha512Type:
18 return "sha512"
19 default:
20 return ""
21 }
22 }
23
24 type Credential interface {
25 Hashed() []byte
26 Plain() string
27 HashFunction() string
28 HashType() string
29 Iterations() (int, error)
30 Salt() ([]byte, error)
31 }
32
33 type AsymmetricKeyPair interface {
34 PublicKey() string
35 PrivateKey() string
36 }
37
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