From 34af0d3452192a5d880a0b305d7fd31e9375da52 Mon Sep 17 00:00:00 2001
From: Hamish Milne <hamishmilne83@gmail.com>
Date: Sat, 11 Apr 2020 20:33:38 +0100
Subject: [PATCH] Attempt to fix network bug
---
src/core/hle/service/nwm/nwm_uds.cpp | 3 +++
src/core/savestate.cpp | 12 ++++++++++++
2 files changed, 15 insertions(+)
diff --git a/src/core/hle/service/nwm/nwm_uds.cpp b/src/core/hle/service/nwm/nwm_uds.cpp
index 1a95d2295..8ebb8a6e3 100644
--- a/src/core/hle/service/nwm/nwm_uds.cpp
+++ b/src/core/hle/service/nwm/nwm_uds.cpp
@@ -504,6 +504,9 @@ void NWM_UDS::HandleDataFrame(const Network::WifiPacket& packet) {
/// Callback to parse and handle a received wifi packet.
void NWM_UDS::OnWifiPacketReceived(const Network::WifiPacket& packet) {
+ if (!initialized) {
+ return;
+ }
switch (packet.type) {
case Network::WifiPacket::PacketType::Beacon:
HandleBeaconFrame(packet);
diff --git a/src/core/savestate.cpp b/src/core/savestate.cpp
index ece6406a1..2a6fb92cb 100644
--- a/src/core/savestate.cpp
+++ b/src/core/savestate.cpp
@@ -3,6 +3,7 @@
// Refer to the license.txt file included.
#include <chrono>
+#include <boost/serialization/binary_object.hpp>
#include <cryptopp/hex.h>
#include "common/archives.h"
#include "common/logging/log.h"
@@ -11,6 +12,7 @@
#include "core/cheats/cheats.h"
#include "core/core.h"
#include "core/savestate.h"
+#include "network/network.h"
#include "video_core/video_core.h"
namespace Core {
@@ -23,6 +25,11 @@ struct CSTHeader {
u64_le time; /// The time when this save state was created
std::array<u8, 216> reserved; /// Make heading 256 bytes so it has consistent size
+
+ template <class Archive>
+ void serialize(Archive& ar, const unsigned int) {
+ ar& boost::serialization::binary_object(this, sizeof(CSTHeader));
+ }
};
static_assert(sizeof(CSTHeader) == 256, "CSTHeader should be 256 bytes");
#pragma pack(pop)
@@ -127,6 +134,11 @@ void System::SaveState(u32 slot) const {
}
void System::LoadState(u32 slot) {
+ if (Network::GetRoomMember().lock()->IsConnected()) {
+ LOG_ERROR(Core, "Unable to load while connected to multiplayer");
+ return;
+ }
+
const auto path = GetSaveStatePath(title_id, slot);
if (!FileUtil::Exists(path)) {
LOG_ERROR(Core, "File not exist {}", path);