public void GenerationIsThreadSafe()
{
var provider = new CountingMachineInfoProvider();
var trigger = new ManualResetEventSlim();
var threads = new Thread[100];
for (var i = 0; i < threads.Length; i++)
{
threads[i] = new Thread(state =>
{
var provider = (IMachineInfoProvider)state;
trigger.Wait();
HardwareUtils.Init(provider);
HardwareUtils.GetMachineID(provider);
});
threads[i].Start(provider);
}
trigger.Set();
for (var i = 0; i < threads.Length; i++)
{
threads[i].Join();
}
Assert.Equal(3, provider.TotalInvocations);
}
public void MachineInfoIsProcessedInBackground()
{
var provider = new ThreadRejectingMachineInfoProvider(Thread.CurrentThread.ManagedThreadId);
HardwareUtils.Init(provider);
// Should not throw
HardwareUtils.GetMachineID(provider);
}
public void ExceptionBubblesUp()
{
var provider = new ThrowingMachineInfoProvider();
HardwareUtils.Init(provider);
var exception = Assert.Throws <InvalidOperationException>(() => HardwareUtils.GetMachineID(provider));
Assert.Equal("This provider only throws.", exception.Message);
}
private async Task LoginAsync(LoginInfo info)
{
uint instance = 0;
if (info.AccountId != 0)
{
instance = 2;
}
else if (info.AccountType != AccountType.AnonUser)
{
instance = 1;
}
await NetLog.InfoAsync($"Logging in as {info.Username ?? (instance == 0 ? "an anonymous user" : "a console user")}").ConfigureAwait(false);
byte[] machineId = await HardwareUtils.GetMachineId().ConfigureAwait(false); // while we set up the logon object, we will start to get the machine ID
var body = new CMsgClientLogon
{
protocol_version = 65579,
client_os_type = (uint)(info.AccountId == 0 ? HardwareUtils.GetCurrentOsType() : OsType.PS3),
client_language = GetConfig <SteamNetworkConfig>().Language.GetApiLanguageCode(),
cell_id = (uint)GetConfig <SteamNetworkConfig>().CellId,
};
if (machineId != null && machineId.Length != 0)
{
body.machine_id = machineId;
}
if (info.AccountType != AccountType.AnonUser)
{
body.account_name = info.Username;
body.password = info.Password;
body.should_remember_password = info.ShouldRememberPassword;
body.steam2_ticket_request = info.RequestSteam2Ticket;
body.two_factor_code = info.TwoFactorCode;
body.auth_code = info.AuthCode;
body.login_key = info.LoginKey;
body.sha_sentryfile = info.SentryFileHash;
body.eresult_sentryfile = (int)(info.SentryFileHash is null ? Result.FileNotFound : Result.OK);
body.client_package_version = 1771;
body.obfustucated_private_ip = (uint)(GetConfig <SteamNetworkConfig>().LoginId < 0 ? LocalIp.ToUInt32() ^ _obfuscationMask : GetConfig <SteamNetworkConfig>().LoginId);
body.supports_rate_limit_response = true;
}
var logon = NetworkMessage
.CreateProtobufMessage(MessageType.ClientLogon, body)
.WithClientInfo(new SteamId(info.AccountId, GetConfig <SteamNetworkConfig>().DefaultUniverse, info.AccountType, instance), 0);
await SendAsync(logon.Serialize()).ConfigureAwait(false);
}
public void ProviderIsNotRetained()
{
WeakReference Setup()
{
var provider = new CountingMachineInfoProvider();
HardwareUtils.Init(provider);
HardwareUtils.GetMachineID(provider);
return(new WeakReference(provider));
}
var provider = Setup();
GC.Collect();
Assert.False(provider.IsAlive);
}
/// <summary>
/// Sets the currently playing game to a mod for the specified app
/// </summary>
/// <param name="appId"></param>
/// <param name="modId"></param>
/// <returns></returns>
public async Task SetPlayingGameAsync(int appId, long modId)
{
GameId id = new GameId(appId, GameType.Mod, modId);
var body = new CMsgClientGamesPlayed
{
client_os_type = (uint)HardwareUtils.GetCurrentOsType(),
};
body.games_played.Add(new CMsgClientGamesPlayed.GamePlayed
{
game_id = id
});
var message = NetworkMessage.CreateProtobufMessage(MessageType.ClientGamesPlayed, body);
await SendAsync(message).ConfigureAwait(false);
}
public void ResultIsCached()
{
var provider = new CountingMachineInfoProvider();
HardwareUtils.Init(provider);
HardwareUtils.GetMachineID(provider);
var invocations = provider.TotalInvocations;
for (var i = 0; i < 100; i++)
{
HardwareUtils.Init(provider);
HardwareUtils.GetMachineID(provider);
}
Assert.Equal(invocations, provider.TotalInvocations);
}
/// <summary>
/// Logs into the Steam network as an anonymous game server
/// </summary>
/// <param name="appId"></param>
/// <returns></returns>
public async Task LoginGameServerAnonymousAsync(int appId)
{
CMsgClientLogon logon = new CMsgClientLogon()
{
protocol_version = _currentProtocolVer,
obfustucated_private_ip = (uint)(GetConfig <SteamNetworkConfig>().LoginId < 0 ? LocalIp.ToUInt32() ^ _obfuscationMask : GetConfig <SteamNetworkConfig>().LoginId),
client_os_type = (uint)HardwareUtils.GetCurrentOsType(),
game_server_app_id = appId,
machine_id = await HardwareUtils.GetMachineId().ConfigureAwait(false),
};
NetworkMessage message = NetworkMessage
.CreateProtobufMessage(MessageType.ClientLogon, logon)
.WithClientInfo(SteamId.CreateAnonymousGameServer(GetConfig <SteamNetworkConfig>().DefaultUniverse), 0);
await SendAsync(message.Serialize()).ConfigureAwait(false);
}
/// <summary>
/// Sets the currently playing game to a shortcut of the specified name
/// </summary>
/// <param name="game"></param>
/// <returns></returns>
public async Task SetPlayingGameAsync(string game)
{
GameId id = GameId.Shortcut;
var body = new CMsgClientGamesPlayed
{
client_os_type = (uint)HardwareUtils.GetCurrentOsType(),
};
body.games_played.Add(new CMsgClientGamesPlayed.GamePlayed
{
game_id = id,
game_extra_info = game
});
var message = NetworkMessage.CreateProtobufMessage(MessageType.ClientGamesPlayed, body);
await SendAsync(message).ConfigureAwait(false);
}
public void GeneratesMessageObject()
{
var provider = new StaticMachineInfoProvider();
HardwareUtils.Init(provider);
var messageObjectData = HardwareUtils.GetMachineID(provider);
var kv = new KeyValue();
using (var ms = new MemoryStream(messageObjectData))
{
Assert.True(kv.TryReadAsBinary(ms));
}
Assert.Equal("MessageObject", kv.Name);
Assert.Equal("3018ba91fc5a72f8b3f74501af6dd6da331b6cbc", kv["BB3"].AsString());
Assert.Equal("5d7e7734714b64bd6d88fef3ddbbf7ab4a749c5e", kv["FF2"].AsString());
Assert.Equal("a1807176456746ba2a3f5574bf47677a919dab49", kv["3B3"].AsString());
}
/// <summary>
/// Logs into the Steam network as a game server
/// </summary>
/// <param name="appId"></param>
/// <param name="token"></param>
/// <returns></returns>
public async Task LoginGameServerAsync(int appId, string token)
{
if (string.IsNullOrWhiteSpace(token))
{
throw new ArgumentException("The token cannot be null or whitespace", nameof(token));
}
CMsgClientLogon logon = new CMsgClientLogon()
{
protocol_version = _currentProtocolVer,
obfustucated_private_ip = (uint)(GetConfig <SteamNetworkConfig>().LoginId < 0 ? LocalIp.ToUInt32() ^ _obfuscationMask : GetConfig <SteamNetworkConfig>().LoginId),
client_os_type = (uint)HardwareUtils.GetCurrentOsType(),
game_server_app_id = appId,
machine_id = await HardwareUtils.GetMachineId().ConfigureAwait(false),
game_server_token = token
};
NetworkMessage message = NetworkMessage
.CreateProtobufMessage(MessageType.ClientLogonGameServer, logon)
.WithClientInfo(new SteamId(0, GetConfig <SteamNetworkConfig>().DefaultUniverse, AccountType.GameServer, 0), 0);
await SendAsync(message.Serialize()).ConfigureAwait(false);
}