void logButton_Click(object sender, EventArgs e)
{
gymstatDB mydb = new gymstatDB();
if (crypto.sha256_hash(passwordText.Text) == mydb.getHashedPassword(usernameText.Text))
{
crypto.installCookies(Response.Cookies, usernameText.Text, crypto.sha256_hash(passwordText.Text));
Response.Redirect("LoginSuccess.aspx");
}
}
internal static bool validateCookies(HttpCookieCollection cook, bool test)
{
if ((cook["username"] != null) && cook["secureCookie"] != null)
{
gymstatDB mydb = new gymstatDB();
string username = cook["username"].Value;
string hashedpw = mydb.getHashedPassword(username);
string trueHashed = crypto.sha256_hash(hashedpw + username);
if (cook["secureCookie"].Value == trueHashed)
{
return(true);
}
else
{
return(false);
}
}
else
{
return(false);
}
}
internal static string validateCookies(HttpCookieCollection cook)
{
if ((cook["username"] != null) && cook["secureCookie"] != null)
{
gymstatDB mydb = new gymstatDB();
crypto mycrypto = new crypto();
string username = cook["username"].Value;
string hashedpw = mydb.getHashedPassword(username);
string trueHashed = crypto.sha256_hash(hashedpw + username);
if (cook["secureCookie"].Value.StartsWith(trueHashed))
{
return(username);
}
else
{
return("");
}
}
else
{
return("");
}
}