public static byte[] GetMachineID(string userId)
{
var machineId = new MachineID();
machineId.SetBB3(GetHexString(Encoding.UTF8.GetBytes(userId + "Machine")));
machineId.SetFF2(GetHexString(Encoding.UTF8.GetBytes(userId + "Mac")));
machineId.Set3B3(GetHexString(Encoding.UTF8.GetBytes(userId + "Disk")));
using (MemoryStream ms = new MemoryStream())
{
machineId.WriteToStream(ms);
return(ms.ToArray());
}
}
static MachineID GenerateMachineID()
{
// the aug 25th 2015 CM update made well-formed machine MessageObjects required for logon
// this was flipped off shortly after the update rolled out, likely due to linux steamclients running on distros without a way to build a machineid
// so while a valid MO isn't currently (as of aug 25th) required, they could be in the future and we'll abide by The Valve Law now
var machineId = new MachineID();
MachineInfoProvider provider = MachineInfoProvider.GetProvider();
machineId.SetBB3(GetHexString(provider.GetMachineGuid()));
machineId.SetFF2(GetHexString(provider.GetMacAddress()));
machineId.Set3B3(GetHexString(provider.GetDiskId()));
// 333 is some sort of user supplied data and is currently unused
return(machineId);
}
static MachineID GenerateMachineID(object?state)
{
// the aug 25th 2015 CM update made well-formed machine MessageObjects required for logon
// this was flipped off shortly after the update rolled out, likely due to linux steamclients running on distros without a way to build a machineid
// so while a valid MO isn't currently (as of aug 25th) required, they could be in the future and we'll abide by The Valve Law now
var provider = (IMachineInfoProvider)state !;
var machineId = new MachineID();
// Custom implementations can fail for any particular field, in which case we fall back to DefaultMachineInfoProvider.
machineId.SetBB3(GetHexString(provider.GetMachineGuid() ?? DefaultMachineInfoProvider.Instance.GetMachineGuid()));
machineId.SetFF2(GetHexString(provider.GetMacAddress() ?? DefaultMachineInfoProvider.Instance.GetMacAddress()));
machineId.Set3B3(GetHexString(provider.GetDiskId() ?? DefaultMachineInfoProvider.Instance.GetDiskId()));
// 333 is some sort of user supplied data and is currently unused
return(machineId);
}
public static string GenerateRandomMachineID()
{
var machineId = new MachineID();
MachineInfoProvider provider = new RandomInfoProvider();
machineId.SetBB3(GetHexString(provider.GetMachineGuid()));
machineId.SetFF2(GetHexString(provider.GetMacAddress()));
machineId.Set3B3(GetHexString(provider.GetDiskId()));
// 333 is some sort of user supplied data and is currently unused
byte[] buffer;
using (MemoryStream ms = new MemoryStream())
{
machineId.WriteToStream(ms);
buffer = ms.ToArray();
}
return(Convert.ToBase64String(buffer));
}
static MachineID GenerateMachineID()
{
// the aug 25th 2015 CM update made well-formed machine MessageObjects required for logon
// this was flipped off shortly after the update rolled out, likely due to linux steamclients running on distros without a way to build a machineid
// so while a valid MO isn't currently (as of aug 25th) required, they could be in the future and we'll abide by The Valve Law now
var machineId = new MachineID();
MachineInfoProvider provider = MachineInfoProvider.GetProvider();
machineId.SetBB3( GetHexString( provider.GetMachineGuid() ) );
machineId.SetFF2( GetHexString( provider.GetMacAddress() ) );
machineId.Set3B3( GetHexString( provider.GetDiskId() ) );
// 333 is some sort of user supplied data and is currently unused
return machineId;
}
