protected void PasswordSaveButton_Click(object sender, EventArgs e)
{
long userid = Convert.ToInt64(Session["UserID"]);
string oldpassword = OldPasswordTextBox.Text;
string newpassword = NewPasswordTextBox.Text;
string confirmpassword = Server.HtmlEncode(ConfirmPasswordTextBox.Text);
string hash = null;
string salt = null;
string goodHash = null;
bool chk = false;
UserBL userBL = new UserBL();
var user = userBL.GetUsersByID(userid);
if(user.Count()>0)
{
hash = user.ElementAt(0).Password;
salt = user.ElementAt(0).PasswordSalt;
goodHash = "1000:" + salt + ":" + hash;
chk = Authentication.ValidatePassword(oldpassword,goodHash);
}
if (chk == true)
{
if(newpassword.Length >=6)
{
if(newpassword == confirmpassword)
{
// save password
ErrorLabel.Text = "Success and Saved!";
userBL.SetPassword(newpassword);
TextBox pe = (TextBox)UsersDetailsView.FindControl("PasswordTextBox");
pe.Text = newpassword;
ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "script", "CloseModal('BodyContent_ModalPanel1');", true);
}
else
{
// new and confirm did not match
ErrorLabel.Text = "Confirm Password did not match! Please try again";
}
}
else
{
// more than 6 char
ErrorLabel.Text = "Password length should be more than 5 characters";
}
}
else
{
// password not match;
ErrorLabel.Text = "Wrong Password! Please try again.";
}
}