PasswordManager/FileIO.java at master · agenttomek99/PasswordManager · GitHub

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packagePasswordManagerGUI;

importjava.math.BigInteger;

importstaticPasswordManagerGUI.Encryption.*;

publicclassFileIO {

BigIntegerphi;
staticBigIntegerresult;
BigIntegere;

/**
 * Function handles logging in and calculating all the necessary values
 *
 * @param pswd user's password
 * @param login user's login
 * @return n - part of the RSA
 */

publicStringaddUser(Stringpswd, Stringlogin) {
intadd1 = Math.abs(pswd.hashCode());
intadd2 = Math.abs(login.hashCode());
BigIntegerhpswd = primeLargerThan(BigInteger.valueOf(Math.abs(add1)));
BigIntegerhlogin = primeLargerThan(BigInteger.valueOf(Math.abs(add2)));
phi = getPhi(hpswd, hlogin);
e = getE(phi);
hpswd = hpswd.abs();
hlogin = hlogin.abs();
//System.out.println(hpswd);
//System.out.println(hlogin);
result = hpswd.multiply(hlogin);
//System.out.println("e = "+e);
//System.out.println("phi = "+phi);
//System.out.println("n = "+result);
returnresult.toString();

 }
}