MemoryGrid/Authentication.java at main · coderSuren/MemoryGrid · GitHub

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package MemoryGrid;

import java.io.*;


public class Authentication {

	public String description="The autentication module is used to authenticate the username and password in the database";
	protected int result=0;

	protected void validate_username(String username) throws IOException
	{
		String names[]=DB_Accessor.getusername();
		for(int i=0;i<GameSystem.no_of_users;i++)

		{

			if (username.equals(names[i]))
			{
				this.result=i;
				System.out.println("Authentication over");
				return;
			}
		}
		this.result=-1;
		System.out.println("Authentication over");
		return;


	}

	protected void validate_password(String password) throws IOException
	{
		String pass[]=DB_Accessor.getpassword();
		for(int i=0;i<GameSystem.no_of_users;i++)

		{

			if (password.equals(pass[i]))
			{
				this.result=i;
				System.out.println("Authentication over");
				return;
			}
		}

		this.result=-1;
		System.out.println("Authentication over");
		return;

	}


}