Refactoring HOS folder structure (#771)

* Refactoring HOS folder structure

Refactoring HOS folder structure:

- Added some subfolders when needed (Following structure decided in private).
- Added some `Types` folders when needed.
- Little cleanup here and there.
- Add services placeholders for every HOS services (close #766 and #753).

* Remove Types namespaces
This commit is contained in:
Ac_K 2019-09-19 02:45:11 +02:00 committed by jduncanator
parent 4af3101b22
commit a0720b5681
393 changed files with 2540 additions and 1299 deletions

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using Ryujinx.Common.Logging;
using Ryujinx.HLE.Exceptions;
using Ryujinx.HLE.HOS.Services.Settings;
using Ryujinx.HLE.HOS.Services.Sockets.Nsd.Manager;
using System.Text;
namespace Ryujinx.HLE.HOS.Services.Sockets.Nsd
{
[Service("nsd:a")] // Max sessions: 5
[Service("nsd:u")] // Max sessions: 20
class IManager : IpcService
{
private NsdSettings _nsdSettings;
private FqdnResolver _fqdnResolver;
private bool _isInitialized = false;
public IManager(ServiceCtx context)
{
// TODO: Load nsd settings through the savedata 0x80000000000000B0 (nsdsave:/).
NxSettings.Settings.TryGetValue("nsd!test_mode", out object testMode);
_nsdSettings = new NsdSettings
{
Initialized = true,
TestMode = (bool)testMode
};
_fqdnResolver = new FqdnResolver(_nsdSettings);
_isInitialized = true;
}
[Command(10)]
// GetSettingName() -> buffer<unknown<0x100>, 0x16>
public ResultCode GetSettingName(ServiceCtx context)
{
(long outputPosition, long outputSize) = context.Request.GetBufferType0x22();
ResultCode result = _fqdnResolver.GetSettingName(context, out string settingName);
if (result == ResultCode.Success)
{
byte[] settingNameBuffer = Encoding.UTF8.GetBytes(settingName + '\0');
context.Memory.WriteBytes(outputPosition, settingNameBuffer);
}
return result;
}
[Command(11)]
// GetEnvironmentIdentifier() -> buffer<unknown<8>, 0x16>
public ResultCode GetEnvironmentIdentifier(ServiceCtx context)
{
(long outputPosition, long outputSize) = context.Request.GetBufferType0x22();
ResultCode result = _fqdnResolver.GetEnvironmentIdentifier(context, out string identifier);
if (result == ResultCode.Success)
{
byte[] identifierBuffer = Encoding.UTF8.GetBytes(identifier + '\0');
context.Memory.WriteBytes(outputPosition, identifierBuffer);
}
return result;
}
[Command(12)]
// GetDeviceId() -> bytes<0x10, 1>
public ResultCode GetDeviceId(ServiceCtx context)
{
// NOTE: Stubbed in system module.
return ResultCode.Success;
}
[Command(13)]
// DeleteSettings(u32)
public ResultCode DeleteSettings(ServiceCtx context)
{
uint unknown = context.RequestData.ReadUInt32();
if (!_isInitialized)
{
return ResultCode.ServiceNotInitialized;
}
if (unknown > 1)
{
return ResultCode.InvalidArgument;
}
if (unknown == 1)
{
NxSettings.Settings.TryGetValue("nsd!environment_identifier", out object environmentIdentifier);
if ((string)environmentIdentifier == _nsdSettings.Environment)
{
// TODO: Call nn::fs::DeleteSystemFile() to delete the savedata file and return ResultCode.
}
else
{
// TODO: Mount the savedata file and return ResultCode.
}
}
else
{
// TODO: Call nn::fs::DeleteSystemFile() to delete the savedata file and return ResultCode.
}
return ResultCode.Success;
}
[Command(14)]
// ImportSettings(u32, buffer<unknown, 5>) -> buffer<unknown, 6>
public ResultCode ImportSettings(ServiceCtx context)
{
throw new ServiceNotImplementedException(context);
}
[Command(15)]
// Unknown(bytes<1>)
public ResultCode Unknown(ServiceCtx context)
{
throw new ServiceNotImplementedException(context);
}
[Command(20)]
// Resolve(buffer<unknown<0x100>, 0x15>) -> buffer<unknown<0x100>, 0x16>
public ResultCode Resolve(ServiceCtx context)
{
(long outputPosition, long outputSize) = context.Request.GetBufferType0x22();
ResultCode result = _fqdnResolver.ResolveEx(context, out ResultCode errorCode, out string resolvedAddress);
byte[] resolvedAddressBuffer = Encoding.UTF8.GetBytes(resolvedAddress + '\0');
context.Memory.WriteBytes(outputPosition, resolvedAddressBuffer);
return result;
}
[Command(21)]
// ResolveEx(buffer<unknown<0x100>, 0x15>) -> (u32, buffer<unknown<0x100>, 0x16>)
public ResultCode ResolveEx(ServiceCtx context)
{
(long outputPosition, long outputSize) = context.Request.GetBufferType0x22();
ResultCode result = _fqdnResolver.ResolveEx(context, out ResultCode errorCode, out string resolvedAddress);
byte[] resolvedAddressBuffer = Encoding.UTF8.GetBytes(resolvedAddress + '\0');
context.Memory.WriteBytes(outputPosition, resolvedAddressBuffer);
context.ResponseData.Write((int)errorCode);
return result;
}
[Command(30)]
// GetNasServiceSetting(buffer<unknown<0x10>, 0x15>) -> buffer<unknown<0x108>, 0x16>
public ResultCode GetNasServiceSetting(ServiceCtx context)
{
throw new ServiceNotImplementedException(context);
}
[Command(31)]
// GetNasServiceSettingEx(buffer<unknown<0x10>, 0x15>) -> (u32, buffer<unknown<0x108>, 0x16>)
public ResultCode GetNasServiceSettingEx(ServiceCtx context)
{
throw new ServiceNotImplementedException(context);
}
[Command(40)]
// GetNasRequestFqdn() -> buffer<unknown<0x100>, 0x16>
public ResultCode GetNasRequestFqdn(ServiceCtx context)
{
throw new ServiceNotImplementedException(context);
}
[Command(41)]
// GetNasRequestFqdnEx() -> (u32, buffer<unknown<0x100>, 0x16>)
public ResultCode GetNasRequestFqdnEx(ServiceCtx context)
{
throw new ServiceNotImplementedException(context);
}
[Command(42)]
// GetNasApiFqdn() -> buffer<unknown<0x100>, 0x16>
public ResultCode GetNasApiFqdn(ServiceCtx context)
{
throw new ServiceNotImplementedException(context);
}
[Command(43)]
// GetNasApiFqdnEx() -> (u32, buffer<unknown<0x100>, 0x16>)
public ResultCode GetNasApiFqdnEx(ServiceCtx context)
{
throw new ServiceNotImplementedException(context);
}
[Command(50)]
// GetCurrentSetting() -> buffer<unknown<0x12bf0>, 0x16>
public ResultCode GetCurrentSetting(ServiceCtx context)
{
throw new ServiceNotImplementedException(context);
}
[Command(60)]
// ReadSaveDataFromFsForTest() -> buffer<unknown<0x12bf0>, 0x16>
public ResultCode ReadSaveDataFromFsForTest(ServiceCtx context)
{
if (!_isInitialized)
{
return ResultCode.ServiceNotInitialized;
}
// TODO: Call nn::nsd::detail::fs::ReadSaveDataWithOffset() at offset 0 to write the
// whole savedata inside the buffer.
Logger.PrintStub(LogClass.ServiceNsd);
return ResultCode.Success;
}
[Command(61)]
// WriteSaveDataToFsForTest(buffer<unknown<0x12bf0>, 0x15>)
public ResultCode WriteSaveDataToFsForTest(ServiceCtx context)
{
// NOTE: Stubbed in system module.
if (_isInitialized)
{
return ResultCode.NotImplemented;
}
else
{
return ResultCode.ServiceNotInitialized;
}
}
[Command(62)]
// DeleteSaveDataOfFsForTest()
public ResultCode DeleteSaveDataOfFsForTest(ServiceCtx context)
{
// NOTE: Stubbed in system module.
if (_isInitialized)
{
return ResultCode.NotImplemented;
}
else
{
return ResultCode.ServiceNotInitialized;
}
}
[Command(63)]
// IsChangeEnvironmentIdentifierDisabled() -> bytes<1>
public ResultCode IsChangeEnvironmentIdentifierDisabled(ServiceCtx context)
{
throw new ServiceNotImplementedException(context);
}
}
}

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using System.Text;
namespace Ryujinx.HLE.HOS.Services.Sockets.Nsd.Manager
{
class FqdnResolver
{
private const string _dummyAddress = "unknown.dummy.nintendo.net";
private NsdSettings _nsdSettings;
public FqdnResolver(NsdSettings nsdSettings)
{
_nsdSettings = nsdSettings;
}
public ResultCode GetSettingName(ServiceCtx context, out string settingName)
{
if (_nsdSettings.TestMode)
{
settingName = "";
return ResultCode.NotImplemented;
}
else
{
settingName = "";
if (true) // TODO: Determine field (struct + 0x2C)
{
settingName = _nsdSettings.Environment;
return ResultCode.Success;
}
return ResultCode.NullOutputObject;
}
}
public ResultCode GetEnvironmentIdentifier(ServiceCtx context, out string identifier)
{
if (_nsdSettings.TestMode)
{
identifier = "rre";
return ResultCode.NotImplemented;
}
else
{
identifier = _nsdSettings.Environment;
}
return ResultCode.Success;
}
public ResultCode Resolve(ServiceCtx context, string address, out string resolvedAddress)
{
if (address != "api.sect.srv.nintendo.net" || address != "conntest.nintendowifi.net")
{
// TODO: Load Environment from the savedata.
address = address.Replace("%", _nsdSettings.Environment);
resolvedAddress = "";
if (_nsdSettings == null)
{
return ResultCode.SettingsNotInitialized;
}
if (!_nsdSettings.Initialized)
{
return ResultCode.SettingsNotLoaded;
}
switch (address)
{
case "e97b8a9d672e4ce4845ec6947cd66ef6-sb-api.accounts.nintendo.com": // dp1 environment
resolvedAddress = "e97b8a9d672e4ce4845ec6947cd66ef6-sb.baas.nintendo.com";
break;
case "api.accounts.nintendo.com": // dp1 environment
resolvedAddress = "e0d67c509fb203858ebcb2fe3f88c2aa.baas.nintendo.com";
break;
case "e97b8a9d672e4ce4845ec6947cd66ef6-sb.accounts.nintendo.com": // lp1 environment
resolvedAddress = "e97b8a9d672e4ce4845ec6947cd66ef6-sb.baas.nintendo.com";
break;
case "accounts.nintendo.com": // lp1 environment
resolvedAddress = "e0d67c509fb203858ebcb2fe3f88c2aa.baas.nintendo.com";
break;
/*
// TODO: Determine fields of the struct.
case "": // + 0xEB8 || + 0x2BE8
resolvedAddress = ""; // + 0xEB8 + 0x300 || + 0x2BE8 + 0x300
break;
*/
default:
resolvedAddress = address;
break;
}
}
else
{
resolvedAddress = address;
}
return ResultCode.Success;
}
public ResultCode ResolveEx(ServiceCtx context, out ResultCode resultCode, out string resolvedAddress)
{
(long inputPosition, long inputSize) = context.Request.GetBufferType0x21();
byte[] addressBuffer = context.Memory.ReadBytes(inputPosition, inputSize);
string address = Encoding.UTF8.GetString(addressBuffer);
resultCode = Resolve(context, address, out resolvedAddress);
if (resultCode != ResultCode.Success)
{
resolvedAddress = _dummyAddress;
}
if (_nsdSettings.TestMode)
{
return ResultCode.Success;
}
else
{
return resultCode;
}
}
}
}

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namespace Ryujinx.HLE.HOS.Services.Sockets.Nsd
{
enum ResultCode
{
ModuleId = 141,
ErrorCodeShift = 9,
Success = 0,
NotImplemented = ( 1 << ErrorCodeShift) | ModuleId,
InvalidObject1 = ( 3 << ErrorCodeShift) | ModuleId,
InvalidObject2 = ( 4 << ErrorCodeShift) | ModuleId,
NullOutputObject = ( 5 << ErrorCodeShift) | ModuleId,
SettingsNotLoaded = ( 6 << ErrorCodeShift) | ModuleId,
InvalidArgument = ( 8 << ErrorCodeShift) | ModuleId,
SettingsNotInitialized = ( 10 << ErrorCodeShift) | ModuleId,
ServiceNotInitialized = (400 << ErrorCodeShift) | ModuleId,
}
}

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namespace Ryujinx.HLE.HOS.Services.Sockets.Nsd
{
class NsdSettings
{
public bool Initialized;
public bool TestMode;
public string Environment = "lp1"; // or "dd1" if devkit.
}
}