at.favre.lib.crypto.bkdf

Interface PasswordHashVerifier

All Known Implementing Classes:

PasswordHashVerifier.Default

public interface PasswordHashVerifier

Class which can verify BKDF hash message format password hashes

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	PasswordHashVerifier.Default Default implementation

Method Summary

Modifier and Type	Method and Description
boolean	verify(char[] password, PasswordHasher.HashData hashData) Verify a given password hash and given user password
boolean	verify(char[] password, String bkdfPasswordHashFormat2) Verify a given type 2 format message (encoded as base64) and given user password

Method Detail

verify

boolean verify(char[] password,
               String bkdfPasswordHashFormat2)

Verify a given type 2 format message (encoded as base64) and given user password

Parameters:

password - from user

bkdfPasswordHashFormat2 - "BKDF Password Hash Message Format 2" ie. Base64 encoded password hash for storage, see PasswordHasher.hash(char[], int);

Returns:

true iff given password matches given password hash, false otherwise

verify

boolean verify(char[] password,
               PasswordHasher.HashData hashData)

Verify a given password hash and given user password

Parameters:

password - from user

hashData - format-less bkdf hash format, see PasswordHasher.hashRaw(char[], int)

Returns:

true iff given password matches given password hash, false otherwise