Package main.Utils

Class Encryptor

java.lang.Object

main.Utils.Encryptor

public class Encryptor
extends Object

Provide methods to hash password and verify password

Since:

2023-4-13

Constructor Summary

Constructors

Constructor	Description
Encryptor(String password)	Base constructor for Encryptor class

Method Summary

Modifier and Type	Method	Description
byte[]	convertSalt(String salt)	Convert salt from type String to Byte array
String	generateHashedPassword(byte[] salt)	Method to convert byte array to String
String	generateSalt()	Method to generate salt for hashing
byte[]	hash(byte[] salt)	Method for hashing password
boolean	verifyUserPassword(String providedPassword, String securedPassword, String salt)	Method to verify user input password with actual password

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Encryptor

public Encryptor(String password)

Base constructor for Encryptor class

Parameters:

password - user input password

Method Details

generateSalt

public String generateSalt()

Method to generate salt for hashing

Returns:

salt for hasing as byte array

hash

public byte[] hash(byte[] salt)

Method for hashing password

Parameters:

salt - salt for hashing

Returns:

hashed password as byte array

generateHashedPassword

public String generateHashedPassword(byte[] salt)

Method to convert byte array to String

Parameters:

salt - salt for hashing

Returns:

hashed password as String

verifyUserPassword

public boolean verifyUserPassword(String providedPassword,
 String securedPassword,
 String salt)

Method to verify user input password with actual password

Parameters:

providedPassword - password user inputted

securedPassword - actual password as hash

salt - salt for hashing

Returns:

True is password matches; False if does not match

convertSalt

public byte[] convertSalt(String salt)

Convert salt from type String to Byte array

Parameters:

salt - salt for hashing as String

Returns:

salt as Byte array