/// <summary>
/// Executes the web login using the Steam website.
/// </summary>
/// <param name="username">Username to use</param>
/// <param name="password">Password to use</param>
/// <param name="machineAuth">Steam machine auth string.
/// <param name="userInputOutput">The user I/O handler to use. If null, defaults to Console.Write/Read</param>
/// You should save Account.SteamMachineAuth after the code has been entered and the request has
/// been successful and pass it to DoLogin in future attempts to login.
/// This field can be left blank, but if the account is SteamGuard protected
/// it will ask you for a new code every time.</param>
/// <returns>An Account object to that contains the SteamId and AuthContainer.</returns>
public Account DoLogin(string username, string password, string machineAuth = "", IUserInputOutputHandler userInputOutput = null)
{
if (userInputOutput == null)
{
userInputOutput = new ConsoleInputOutput();
}
Thread.Sleep(2000);
var rsaHelper = new RsaHelper(password);
var loginDetails = new Dictionary <string, string> {
{ "username", username }
};
IResponse response = Fetch("https://steamcommunity.com/login/getrsakey", "POST", loginDetails);
string encryptedBase64Password = rsaHelper.EncryptPassword(response);
if (encryptedBase64Password == null)
{
return(null);
}
LoginResult loginJson = null;
CookieCollection cookieCollection;
string steamGuardText = string.Empty;
string steamGuardId = string.Empty;
string twoFactorText = string.Empty;
do
{
bool captcha = loginJson != null && loginJson.CaptchaNeeded;
bool steamGuard = loginJson != null && loginJson.EmailAuthNeeded;
bool twoFactor = loginJson != null && loginJson.RequiresTwofactor;
var time = Uri.EscapeDataString(rsaHelper.RsaJson.TimeStamp);
string capGid = "-1";
if (loginJson != null && loginJson.CaptchaNeeded)
{
capGid = Uri.EscapeDataString(loginJson.CaptchaGid);
}
var data = new Dictionary <string, string>
{
{ "password", encryptedBase64Password },
{ "username", username },
{ "loginfriendlyname", string.Empty },
{ "remember_login", "false" }
};
// Captcha
string capText = string.Empty;
if (captcha)
{
Process.Start("https://steamcommunity.com/public/captcha.php?gid=" + loginJson.CaptchaGid);
capText =
userInputOutput.GetInput(
"Please note, if you enter in your captcha correctly and it still opens up new captchas, double check your username and password.\n Please enter the numbers/letters from the picture that opened up: ",
"Captcha");
}
data.Add("captchagid", capGid);
data.Add("captcha_text", captcha ? capText : string.Empty);
// Captcha end
// SteamGuard
if (steamGuard)
{
steamGuardText = userInputOutput.GetInput("SteamGuard code required: ", "SteamGuard");
steamGuardId = loginJson.EmailSteamId;
}
data.Add("emailauth", steamGuardText);
data.Add("emailsteamid", steamGuardId);
// SteamGuard end
//TwoFactor
if (twoFactor && !loginJson.Success)
{
twoFactorText = userInputOutput.GetInput("TwoFactor code required: ", "Two Factor Authentication");
}
data.Add("twofactorcode", twoFactor ? twoFactorText : string.Empty);
data.Add("rsatimestamp", time);
CookieContainer cc = null;
if (!string.IsNullOrEmpty(machineAuth))
{
cc = new CookieContainer();
var split = machineAuth.Split('=');
var machineCookie = new Cookie(split[0], split[1]);
cc.Add(new Uri("https://steamcommunity.com/login/dologin/"), machineCookie);
}
using (IResponse webResponse = Fetch("https://steamcommunity.com/login/dologin/", "POST", data, cc))
{
string json = webResponse.ReadStream();
loginJson = JsonConvert.DeserializeObject <LoginResult>(json);
cookieCollection = webResponse.Cookies;
}
} while (loginJson.CaptchaNeeded || loginJson.EmailAuthNeeded || (loginJson.RequiresTwofactor && !loginJson.Success));
Account account;
if (loginJson.EmailSteamId != null)
{
account = new Account(Convert.ToUInt64(loginJson.EmailSteamId));
}
else if (loginJson.TransferParameters?.Steamid != null)
{
account = new Account(Convert.ToUInt64(loginJson.TransferParameters.Steamid));
}
else
{
return(null);
}
if (loginJson.Success)
{
_cookies = new CookieContainer();
foreach (Cookie cookie in cookieCollection)
{
_cookies.Add(cookie);
switch (cookie.Name)
{
case "steamLogin":
account.AuthContainer.Add(cookie);
break;
case "steamLoginSecure":
account.AuthContainer.Add(cookie);
break;
case "timezoneOffset":
account.AuthContainer.Add(cookie);
break;
}
if (cookie.Name.StartsWith("steamMachineAuth"))
{
account.SteamMachineAuth = cookie.Name + "=" + cookie.Value;
}
else if (!string.IsNullOrEmpty(machineAuth))
{
account.SteamMachineAuth = machineAuth;
}
}
SubmitCookies(_cookies);
// ReSharper disable once AssignNullToNotNullAttribute
account.AuthContainer.Add(_cookies.GetCookies(new Uri("https://steamcommunity.com"))["sessionid"]);
return(account);
}
userInputOutput.OutputMessage("SteamWeb Error: " + loginJson.Message);
return(null);
}
/// <summary>
/// Executes the web login using the Steam website.
/// </summary>
/// <param name="username">Username to use</param>
/// <param name="password">Password to use</param>
/// <param name="machineAuth">Steam machine auth string.
/// You should save Web.SteamMachineAuth after the code has been entered and the request has
/// been successful and pass it to DoLogin in future attempts to login.
/// This field can be left blank, but if the account is SteamGuard protected
/// it will ask you for a new code every time.</param>
/// <returns>An Account object to that contains the SteamId and AuthContainer.</returns>
public Account DoLogin(string username, string password, string machineAuth = "")
{
Thread.Sleep(2000);
var rsaHelper = new RsaHelper(password);
var loginDetails = new Dictionary<string, string> {{"username", username}};
IResponse response = Fetch("https://steamcommunity.com/login/getrsakey", "POST", loginDetails);
string encryptedBase64Password = rsaHelper.EncryptPassword(response);
if (encryptedBase64Password == null) return null;
LoginResult loginJson = null;
CookieCollection cookieCollection;
string steamGuardText = string.Empty;
string steamGuardId = string.Empty;
string twoFactorText = string.Empty;
do
{
bool captcha = loginJson != null && loginJson.CaptchaNeeded;
bool steamGuard = loginJson != null && loginJson.EmailAuthNeeded;
bool twoFactor = loginJson != null && loginJson.RequiresTwofactor;
var time = Uri.EscapeDataString(rsaHelper.RsaJson.TimeStamp);
var capGid = "-1";
if (loginJson != null && loginJson.CaptchaNeeded)
capGid = Uri.EscapeDataString(loginJson.CaptchaGid);
var data = new Dictionary<string, string>
{
{"password", encryptedBase64Password},
{"username", username},
{"loginfriendlyname", string.Empty},
{"rememberlogin", "false"}
};
// Captcha
string capText = string.Empty;
if (captcha)
{
Process.Start("https://steamcommunity.com/public/captcha.php?gid=" + loginJson.CaptchaGid);
Console.WriteLine(
"Please note, if you enter in your captcha correctly and it still opens up new captchas, double check your username and password.");
Console.Write("Please enter the numbers/letters from the picture that opened up: ");
capText = Console.ReadLine();
}
data.Add("captchagid", captcha ? capGid : string.Empty);
data.Add("captcha_text", captcha ? capText : string.Empty);
// Captcha end
// SteamGuard
if (steamGuard)
{
Console.Write("SteamGuard code required: ");
steamGuardText = Console.ReadLine();
steamGuardId = loginJson.EmailSteamId;
}
data.Add("emailauth", steamGuardText);
data.Add("emailsteamid", steamGuardId);
// SteamGuard end
//TwoFactor
if (twoFactor && !loginJson.Success)
{
Console.Write("TwoFactor code required: ");
twoFactorText = Console.ReadLine();
}
data.Add("twofactorcode", twoFactor ? twoFactorText : string.Empty);
data.Add("rsatimestamp", time);
CookieContainer cc = null;
if (!string.IsNullOrEmpty(machineAuth))
{
SteamMachineAuth = machineAuth;
cc = new CookieContainer();
var split = machineAuth.Split('=');
var machineCookie = new Cookie(split[0], split[1]);
cc.Add(new Uri("https://steamcommunity.com/login/dologin/"), machineCookie);
}
using (IResponse webResponse = Fetch("https://steamcommunity.com/login/dologin/", "POST", data, cc))
{
//var steamStream = webResponse.GetResponseStream();
string json = webResponse.ReadStream();
loginJson = JsonConvert.DeserializeObject<LoginResult>(json);
cookieCollection = webResponse.Cookies;
}
} while (loginJson.CaptchaNeeded || loginJson.EmailAuthNeeded || (loginJson.RequiresTwofactor && !loginJson.Success));
Account account;
if (loginJson.EmailSteamId != null)
account = new Account(Convert.ToUInt64(loginJson.EmailSteamId));
else if (loginJson.TransferParameters?.Steamid != null)
account = new Account(Convert.ToUInt64(loginJson.TransferParameters.Steamid));
else
return null;
if (loginJson.Success)
{
_cookies = new CookieContainer();
foreach (Cookie cookie in cookieCollection)
{
_cookies.Add(cookie);
switch (cookie.Name)
{
case "steamLogin":
account.AuthContainer.Add(cookie);
SteamLogin = cookie.Value;
break;
case "steamLoginSecure":
account.AuthContainer.Add(cookie);
SteamLoginSecure = cookie.Value;
break;
case "timezoneOffset":
account.AuthContainer.Add(cookie);
TimezoneOffset = cookie.Value;
break;
}
if (!cookie.Name.StartsWith("steamMachineAuth")) continue;
SteamMachineAuth = cookie.Name + "=" + cookie.Value;
}
if (!string.IsNullOrEmpty(SteamMachineAuth))
account.AddMachineAuthCookies(SteamMachineAuth);
SubmitCookies(_cookies);
account.AuthContainer.Add(_cookies.GetCookies(new Uri("https://steamcommunity.com"))["sessionid"]);
SessionId = _cookies.GetCookies(new Uri("https://steamcommunity.com"))["sessionid"]?.Value;
return account;
}
Console.WriteLine("SteamWeb Error: " + loginJson.Message);
return null;
}
