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hle: Improve safety (#2778)

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* timezone: Make timezone implementation safe

* hle: Do not use TrimEnd to parse ASCII strings

This adds an util that handle reading an ASCII string in a safe way.
Previously it was possible to read malformed data that could cause
various undefined behaviours in multiple services.

* hid: Remove an useless unsafe modifier on keyboard update

* Address gdkchan's comment

* Address gdkchan's comment
This commit is contained in:
Mary
2021-10-25 00:13:20 +02:00
committed by GitHub
parent b4dc33efc2
commit 51fa1b2cb0
9 changed files with 141 additions and 172 deletions
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Ryujinx.HLE/HOS/Services/Hid/HidDevices/KeyboardDevice.cs
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@ -8,7 +8,7 @@ namespace Ryujinx.HLE.HOS.Services.Hid
{
public KeyboardDevice(Switch device, bool active) : base(device, active) { }
public unsafe void Update(KeyboardInput keyState)
public void Update(KeyboardInput keyState)
{
ref RingLifo<KeyboardState> lifo = ref _device.Hid.SharedMemory.Keyboard;