public static void ChangeAccountPassword(RegistratrionFormConstruct registratrionFormConstruct)
{
FileInfo fileInfo = new FileInfo("F:/SAUGUMO TEST CHAMBER4/PasswordSystemFiles/AccountList.txt.aes");
AesEcnryption aesEcnryption = new AesEcnryption();
aesEcnryption.FileDecryption(fileInfo);
FileInfo info = new FileInfo(fileInfo.FullName.Replace(".aes", ""));
List <LoginValidationConstructcs> loginValidationConstructcs = new List <LoginValidationConstructcs>();
// LoginValidationConstructcs loginValidationConstructcs = new LoginValidationConstructcs();
foreach (string line in File.ReadAllLines(fileInfo.FullName.Replace(".aes", "")))
{
string[] splitString = line.Split(",");
loginValidationConstructcs.Add(new LoginValidationConstructcs(splitString[0], splitString[1]));
}
foreach (LoginValidationConstructcs constructcs in loginValidationConstructcs)
{
if (constructcs.username.Equals(registratrionFormConstruct.name, StringComparison.Ordinal))
{
Argon2 argon2 = new Argon2();
constructcs.hashValue = argon2.Argon2Impl(registratrionFormConstruct.password);
}
}
File.Create(fileInfo.FullName.Replace(".aes", "")).Dispose();
List <string> inputList = new List <string>();
foreach (LoginValidationConstructcs login in loginValidationConstructcs)
{
string input = login.username + "," + login.hashValue;
inputList.Add(input);
}
File.AppendAllLines(info.FullName, inputList);
aesEcnryption.FileEncryption(info);
}
// SALT - fjH!wa+OAC#P*Avu
public RegistratrionFormConstruct PassowrdHashing(RegistratrionFormConstruct registratrionFormConstruct)
{
string hash = Argon2Impl(registratrionFormConstruct.password);
registratrionFormConstruct.passwordHash = hash;
return(registratrionFormConstruct);
}
private void addButton1_Click(object sender, EventArgs e)
{
if (!String.IsNullOrWhiteSpace(nameBox.Text) && !String.IsNullOrWhiteSpace(pswBox.Text) &&
!String.IsNullOrWhiteSpace(appBox.Text) && !String.IsNullOrWhiteSpace(commBox.Text))
{
RegistratrionFormConstruct registratrionFormConstruct = new RegistratrionFormConstruct(nameBox.Text, pswBox.Text, appBox.Text, commBox.Text);
AesEcnryption ecnryption = new AesEcnryption();
registratrionFormConstruct.password = ecnryption.PasswordEncryption(registratrionFormConstruct.password);
LogedInScreen.userPasswordList.Add(registratrionFormConstruct);
}
else
{
MessageBox.Show("Please Fill out the form properly");
}
}
private void registerButton_Click(object sender, EventArgs e)
{
if (!String.IsNullOrWhiteSpace(nameBox.Text) && !String.IsNullOrWhiteSpace(passwordBox.Text) &&
!String.IsNullOrWhiteSpace(applicationBox.Text) && !String.IsNullOrWhiteSpace(commentBox.Text))
{
RegistratrionFormConstruct registratrionFormConstruct = new RegistratrionFormConstruct(nameBox.Text, passwordBox.Text, applicationBox.Text, commentBox.Text);
AesEcnryption ecnryption = new AesEcnryption();
registratrionFormConstruct.password = ecnryption.PasswordEncryption(registratrionFormConstruct.password);
// MessageBox.Show($"encrypted :{registratrionFormConstruct.password}");
// ecnryption.PasswordDecryption(Convert.FromBase64String(registratrionFormConstruct.password));
// MessageBox.Show($"Decrypted :{ecnryption.PasswordDecryption(Convert.FromBase64String(registratrionFormConstruct.password))}");
Argon2 argon2 = new Argon2();
registratrionFormConstruct = argon2.PassowrdHashing(registratrionFormConstruct);
FileSystemUtility fileSystemUtility = new FileSystemUtility();
fileSystemUtility.RegistrationAndEncryption(registratrionFormConstruct);
}
else
{
MessageBox.Show("Please Fill out the form properly");
}
}
public void RegistrationAndEncryption(RegistratrionFormConstruct registratrionFormConstruct)
{
AesEcnryption aesEcnryption = new AesEcnryption();
string filepath = "F:/SAUGUMO TEST CHAMBER4/PasswordSystemFiles/AccountList.txt";
string fileInput = registratrionFormConstruct.name +
"," + registratrionFormConstruct.passwordHash;
FileInfo fileInfo = new FileInfo(filepath);
if (File.Exists(fileInfo.FullName + ".aes"))
{
FileInfo accountList = new FileInfo(fileInfo.FullName + ".aes");
aesEcnryption.FileDecryption(accountList);
foreach (string s in File.ReadAllLines(fileInfo.FullName))
{
string[] comparison = s.Split(',');
if (comparison[0].Equals(registratrionFormConstruct.name, StringComparison.Ordinal))
{
MessageBox.Show("Such user allready exists");
aesEcnryption.FileEncryption(fileInfo);
return;
}
}
}
string dirPath = "F://SAUGUMO TEST CHAMBER4//PasswordSystemFiles";
Directory.CreateDirectory(dirPath);
File.Create("F:/SAUGUMO TEST CHAMBER4/PasswordSystemFiles/" + registratrionFormConstruct.name + ".txt").Dispose();
string inputStr = registratrionFormConstruct.name + "," + registratrionFormConstruct.password +
"," + registratrionFormConstruct.application + "," + registratrionFormConstruct.comment;
File.WriteAllLines("F:/SAUGUMO TEST CHAMBER4/PasswordSystemFiles/" + registratrionFormConstruct.name + ".txt", new[] { inputStr });
FileInfo userFile = new FileInfo("F:/SAUGUMO TEST CHAMBER4/PasswordSystemFiles/" + registratrionFormConstruct.name + ".txt");
aesEcnryption.FileEncryption(userFile);
File.AppendAllLines(filepath, new[] { fileInput });
aesEcnryption.FileEncryption(fileInfo);
}
