private void UpdateControl() { int score = pwdStrength.GetPasswordScore(); lbText.Text = pwdStrength.GetPasswordStrength(); int x1 = score * 4; int x2 = x1 + 99; if (x2 >= 500) { x2 = 499; } Color clr1 = Colors[x1]; Color clr2 = Colors[x2]; if (brush != null) { brush.Dispose(); brush = null; } brush = new LinearGradientBrush( new Point(0, 0), new Point(this.Width, this.Height), clr1, clr2); Refresh(); }
private void UpdateControl() { int score = pwdStrength.GetPasswordScore(); LblPasswordStrength.Text = pwdStrength.GetPasswordStrength(); int x1 = score * 4; int x2 = x1 + 99; if (x2 >= 500) { x2 = 499; } Color clr1 = Colors[x1]; Color clr2 = Colors[x2]; if (brush != null) { brush.Dispose(); brush = null; } brush = new LinearGradientBrush(new Point(0, 0), new Point(200, 100), clr1, clr2); int height = 100; int width = 200; Random r = new Random(); int x = r.Next(75); Bitmap bmp = new Bitmap(width, height, PixelFormat.Format24bppRgb); Graphics g = Graphics.FromImage(bmp); g.TextRenderingHint = TextRenderingHint.AntiAlias; g.Clear(Color.Orange); g.DrawRectangle(Pens.White, 1, 1, width - 3, height - 3); g.DrawRectangle(Pens.Gray, 2, 2, width - 3, height - 3); g.DrawRectangle(Pens.Black, 0, 0, width, height); g.DrawString("The Code Project", new Font("Arial", 12, FontStyle.Italic), SystemBrushes.WindowText, new PointF(x, 50)); MemoryStream MS = new MemoryStream(); bmp.Save(MS, System.Drawing.Imaging.ImageFormat.Jpeg); //ImgPasswordStrength.ImageUrl = System.Drawing.Image.FromStream(MS); //ImageSource.FromStream(() => new MemoryStream(IRawData.IRawData)); g.Dispose(); bmp.Dispose(); }
private void ComputeValues() { string password = tbPassword.Text; DeleteStrengthBar(); if (string.IsNullOrEmpty(password)) { lblStrength.Text = ""; lblLength.Text = "Length:"; lblCardinality.Text = "Cardinality:"; lblEntropy.Text = "Entropy:"; dgvDetails.DataSource = null; return; } lblLength.Text = $"Length: {password.Length}"; int cardinality; double entropy = PasswordEntropy.Compute(password, out cardinality); lblCardinality.Text = $"Cardinality: {cardinality}"; lblEntropy.Text = $"Entropy: {entropy:F1} bits"; _strengthMeter.SetPassword(password); int strengthValue = _strengthMeter.GetPasswordScore(); string strength = _strengthMeter.GetPasswordStrength(); DataTable details = _strengthMeter.GetStrengthDetails(); lblStrength.Text = $"{strength} ({strengthValue})"; DisplayBar(strengthValue, strength); DisplayDetails(details); }
public PasswordCollectionItem(Password pPassword) { Password = pPassword.Text; if (_passwordStrengthMeter == null) { _passwordStrengthMeter = new PasswordStrength(); } Length = Password.Length; _passwordStrengthMeter.SetPassword(Password); StrengthValue = _passwordStrengthMeter.GetPasswordScore(); Strength = _passwordStrengthMeter.GetPasswordStrength(); int cardinality; Entropy = PasswordEntropy.Compute(Password, out cardinality); CombinedStrength = (long)(100.0 * Entropy + StrengthValue); Cardinality = cardinality; SepText = pPassword.TextDelimited.Replace("\t", " "); }
private void TxtConfirm_Leave(object sender, EventArgs e) { pwdStrength.SetPassword(txtConfirm.Text); DataTable dt = pwdStrength.GetStrengthDetails(); var pscore = pwdStrength.GetPasswordScore(); var passStrength = pwdStrength.GetPasswordStrength(); label6.Text = strengthChecker(pwdStrength.GetPasswordStrength()); switch (label6.Text) { case "Very Weak": label6.BackColor = Color.Red; break; case "Weak": label6.BackColor = Color.Red; break; case "Good": label6.BackColor = Color.Green; break; case "Strong": label6.BackColor = Color.Green; break; case "Very Strong": label6.BackColor = Color.Green; break; default: break; } }
protected void Page_Load(object sender, EventArgs e) { WebJsonResponse ret = null; try { String p = Tools.Tool.TrataInjection(Request["password"]); PasswordStrength pwdcheck = new PasswordStrength(); pwdcheck.SetPassword(p); Color cor = pwdcheck.GetStrengthColor(); ret = new WebJsonResponse("#passwordStrength", "<label>" + MessageResource.GetMessage("password_strength") + "</label><div class=\"form-group-content\"><span>" + pwdcheck.GetPasswordStrength() + "</span><div class=\"bar\" style=\"background: rgb(" + cor.R + "," + cor.G + "," + cor.B + ")\"></div></div>"); } catch (Exception ex) { Tools.Tool.notifyException(ex); throw ex; } if (ret != null) { ReturnHolder.Controls.Add(new LiteralControl(ret.ToJSON())); } }