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* am: Implemnet common web applets This implement parsing of input and output of web applets while making those close directly. TODO for the future: Use and hook a web browser. * Address Ac_K's comments
134 lines
6 KiB
C#
134 lines
6 KiB
C#
using Ryujinx.HLE.HOS.Services.Account.Acc;
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using System;
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using System.Collections.Generic;
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using System.Runtime.CompilerServices;
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using System.Text;
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namespace Ryujinx.HLE.HOS.Applets.Browser
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{
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class BrowserArgument
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{
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public WebArgTLVType Type { get; }
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public byte[] Value { get; }
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public BrowserArgument(WebArgTLVType type, byte[] value)
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{
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Type = type;
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Value = value;
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}
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private static readonly Dictionary<WebArgTLVType, Type> _typeRegistry = new Dictionary<WebArgTLVType, Type>
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{
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{ WebArgTLVType.InitialURL, typeof(string) },
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{ WebArgTLVType.CallbackUrl, typeof(string) },
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{ WebArgTLVType.CallbackableUrl, typeof(string) },
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{ WebArgTLVType.ApplicationId, typeof(ulong) },
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{ WebArgTLVType.DocumentPath, typeof(string) },
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{ WebArgTLVType.DocumentKind, typeof(DocumentKind) },
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{ WebArgTLVType.SystemDataId, typeof(ulong) },
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{ WebArgTLVType.Whitelist, typeof(string) },
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{ WebArgTLVType.NewsFlag, typeof(bool) },
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{ WebArgTLVType.UserID, typeof(UserId) },
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{ WebArgTLVType.ScreenShotEnabled, typeof(bool) },
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{ WebArgTLVType.EcClientCertEnabled, typeof(bool) },
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{ WebArgTLVType.UnknownFlag0x14, typeof(bool) },
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{ WebArgTLVType.UnknownFlag0x15, typeof(bool) },
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{ WebArgTLVType.PlayReportEnabled, typeof(bool) },
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{ WebArgTLVType.BootDisplayKind, typeof(BootDisplayKind) },
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{ WebArgTLVType.FooterEnabled, typeof(bool) },
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{ WebArgTLVType.PointerEnabled, typeof(bool) },
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{ WebArgTLVType.LeftStickMode, typeof(LeftStickMode) },
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{ WebArgTLVType.KeyRepeatFrame1, typeof(int) },
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{ WebArgTLVType.KeyRepeatFrame2, typeof(int) },
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{ WebArgTLVType.BootAsMediaPlayerInverted, typeof(bool) },
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{ WebArgTLVType.DisplayUrlKind, typeof(bool) },
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{ WebArgTLVType.BootAsMediaPlayer, typeof(bool) },
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{ WebArgTLVType.ShopJumpEnabled, typeof(bool) },
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{ WebArgTLVType.MediaAutoPlayEnabled, typeof(bool) },
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{ WebArgTLVType.LobbyParameter, typeof(string) },
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{ WebArgTLVType.JsExtensionEnabled, typeof(bool) },
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{ WebArgTLVType.AdditionalCommentText, typeof(string) },
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{ WebArgTLVType.TouchEnabledOnContents, typeof(bool) },
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{ WebArgTLVType.UserAgentAdditionalString, typeof(string) },
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{ WebArgTLVType.MediaPlayerAutoCloseEnabled, typeof(bool) },
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{ WebArgTLVType.PageCacheEnabled, typeof(bool) },
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{ WebArgTLVType.WebAudioEnabled, typeof(bool) },
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{ WebArgTLVType.PageFadeEnabled, typeof(bool) },
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{ WebArgTLVType.BootLoadingIconEnabled, typeof(bool) },
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{ WebArgTLVType.PageScrollIndicatorEnabled, typeof(bool) },
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{ WebArgTLVType.MediaPlayerSpeedControlEnabled, typeof(bool) },
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{ WebArgTLVType.OverrideWebAudioVolume, typeof(float) },
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{ WebArgTLVType.OverrideMediaAudioVolume, typeof(float) },
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{ WebArgTLVType.MediaPlayerUiEnabled, typeof(bool) },
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};
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public static (ShimKind, List<BrowserArgument>) ParseArguments(ReadOnlySpan<byte> data)
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{
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List<BrowserArgument> browserArguments = new List<BrowserArgument>();
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WebArgHeader header = IApplet.ReadStruct<WebArgHeader>(data.Slice(0, 8));
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ReadOnlySpan<byte> rawTLVs = data.Slice(8);
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for (int i = 0; i < header.Count; i++)
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{
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WebArgTLV tlv = IApplet.ReadStruct<WebArgTLV>(rawTLVs);
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ReadOnlySpan<byte> tlvData = rawTLVs.Slice(Unsafe.SizeOf<WebArgTLV>(), tlv.Size);
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browserArguments.Add(new BrowserArgument((WebArgTLVType)tlv.Type, tlvData.ToArray()));
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rawTLVs = rawTLVs.Slice(Unsafe.SizeOf<WebArgTLV>() + tlv.Size);
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}
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return (header.ShimKind, browserArguments);
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}
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public object GetValue()
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{
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if (_typeRegistry.TryGetValue(Type, out Type valueType))
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{
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if (valueType == typeof(string))
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{
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return Encoding.UTF8.GetString(Value);
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}
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else if (valueType == typeof(bool))
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{
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return Value[0] == 1;
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}
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else if (valueType == typeof(uint))
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{
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return BitConverter.ToUInt32(Value);
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}
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else if (valueType == typeof(int))
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{
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return BitConverter.ToInt32(Value);
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}
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else if (valueType == typeof(ulong))
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{
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return BitConverter.ToUInt64(Value);
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}
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else if (valueType == typeof(long))
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{
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return BitConverter.ToInt64(Value);
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}
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else if (valueType == typeof(float))
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{
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return BitConverter.ToSingle(Value);
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}
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else if (valueType == typeof(UserId))
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{
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return new UserId(Value);
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}
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else if (valueType.IsEnum)
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{
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return Enum.ToObject(valueType, BitConverter.ToInt32(Value));
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}
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return $"{valueType.Name} parsing not implemented";
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}
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return $"Unknown value format (raw length: {Value.Length})";
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}
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}
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}
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