-ip and -port launch options now add the ip to the server list and fixed dangling pointers

Minecraft.Client/Common/Network/PlatformNetworkManagerStub.cpp

@@ -5,7 +5,6 @@
 #include "..\..\Xbox\Network\NetworkPlayerXbox.h"
 #ifdef _WINDOWS64
 #include "..\..\Windows64\Network\WinsockNetLayer.h"
-#include "..\..\Windows64\Windows64_Xuid.h"
 #include "..\..\Minecraft.h"
 #include "..\..\User.h"
 #include <iostream>
@@ -235,7 +234,6 @@ void CPlatformNetworkManagerStub::DoWork()
 				qnetPlayer->m_smallId = 0;
 				qnetPlayer->m_isRemote = false;
 				qnetPlayer->m_isHostPlayer = false;
-				qnetPlayer->m_resolvedXuid = INVALID_XUID;
 				qnetPlayer->m_gamertag[0] = 0;
 				qnetPlayer->SetCustomDataValue(0);
 				WinsockNetLayer::PushFreeSmallId(disconnectedSmallId);
@@ -356,9 +354,7 @@ void CPlatformNetworkManagerStub::HostGame(int localUsersMask, bool bOnlineGame,
 #ifdef _WINDOWS64
 	IQNet::m_player[0].m_smallId = 0;
 	IQNet::m_player[0].m_isRemote = false;
-	// world host is pinned to legacy host XUID to keep old player data compatibility.
 	IQNet::m_player[0].m_isHostPlayer = true;
-	IQNet::m_player[0].m_resolvedXuid = Win64Xuid::GetLegacyEmbeddedHostXuid();
 	IQNet::s_playerCount = 1;
 #endif
 
@@ -415,8 +411,6 @@ int CPlatformNetworkManagerStub::JoinGame(FriendSessionInfo* searchResult, int l
 	IQNet::m_player[0].m_smallId = 0;
 	IQNet::m_player[0].m_isRemote = true;
 	IQNet::m_player[0].m_isHostPlayer = true;
-	// Remote host still maps to legacy host XUID in mixed old/new sessions.
-	IQNet::m_player[0].m_resolvedXuid = Win64Xuid::GetLegacyEmbeddedHostXuid();
 	wcsncpy_s(IQNet::m_player[0].m_gamertag, 32, searchResult->data.hostName, _TRUNCATE);
 
 	WinsockNetLayer::StopDiscovery();
@@ -432,8 +426,6 @@ int CPlatformNetworkManagerStub::JoinGame(FriendSessionInfo* searchResult, int l
 	IQNet::m_player[localSmallId].m_smallId = localSmallId;
 	IQNet::m_player[localSmallId].m_isRemote = false;
 	IQNet::m_player[localSmallId].m_isHostPlayer = false;
-	// Local non-host identity is the persistent uid.dat XUID.
-	IQNet::m_player[localSmallId].m_resolvedXuid = Win64Xuid::ResolvePersistentXuid();
 
 	Minecraft* pMinecraft = Minecraft::GetInstance();
 	wcscpy_s(IQNet::m_player[localSmallId].m_gamertag, 32, pMinecraft->user->name.c_str());
@@ -788,6 +780,25 @@ void CPlatformNetworkManagerStub::SearchForGames()
 		std::fclose(file);
 	}
 
+	// -ip launch argument: add to session list so it appears in Join Game
+	if (g_Win64MultiplayerJoin && g_Win64MultiplayerIP[0] != 0)
+	{
+		FriendSessionInfo* info = new FriendSessionInfo();
+		wchar_t label[128];
+		swprintf_s(label, 128, L"%hs:%d", g_Win64MultiplayerIP, g_Win64MultiplayerPort);
+		size_t nameLen = wcslen(label);
+		info->displayLabel = new wchar_t[nameLen + 1];
+		wcscpy_s(info->displayLabel, nameLen + 1, label);
+		info->displayLabelLength = (unsigned char)nameLen;
+		info->displayLabelViewableStartIndex = 0;
+		info->data.isReadyToJoin = true;
+		info->data.isJoinable = true;
+		strncpy_s(info->data.hostIP, sizeof(info->data.hostIP), g_Win64MultiplayerIP, _TRUNCATE);
+		info->data.hostPort = g_Win64MultiplayerPort;
+		info->sessionId = (SessionID)(static_cast<uint64_t>(inet_addr(g_Win64MultiplayerIP)) | (static_cast<uint64_t>(g_Win64MultiplayerPort) << 32));
+		friendsSessions[0].push_back(info);
+	}
+
 	m_searchResultsCount[0] = (int)friendsSessions[0].size();
 
 	if (m_SessionsUpdatedCallback != NULL)

Minecraft.Client/Windows64/Windows64_Minecraft.cpp

@@ -1,6 +1,3 @@
-// Minecraft.cpp : Defines the entry point for the application.
-//
-
 #include "stdafx.h"
 
 #include <assert.h>
@@ -22,9 +19,6 @@
 #include "..\..\Minecraft.World\net.minecraft.world.level.tile.h"
 
 #include "..\ClientConnection.h"
-#include "..\Minecraft.h"
-#include "..\ChatScreen.h"
-#include "KeyboardMouseInput.h"
 #include "..\User.h"
 #include "..\..\Minecraft.World\Socket.h"
 #include "..\..\Minecraft.World\ThreadName.h"
@@ -45,7 +39,6 @@
 #include "..\..\Minecraft.World\OldChunkStorage.h"
 #include "Common/PostProcesser.h"
 #include "Network\WinsockNetLayer.h"
-#include "Windows64_Xuid.h"
 
 #include "Xbox/resource.h"
 
@@ -575,28 +568,14 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
 	case WM_CHAR:
 		// Buffer typed characters so UIScene_Keyboard can dispatch them to the Iggy Flash player
 		if (wParam >= 0x20 || wParam == 0x08 || wParam == 0x0D) // printable chars + backspace + enter
-			g_KBMInput.OnChar(static_cast<wchar_t>(wParam));
+			g_KBMInput.OnChar((wchar_t)wParam);
 		break;
 
 	case WM_KEYDOWN:
 	case WM_SYSKEYDOWN:
 	{
-		int vk = static_cast<int>(wParam);
-		if ((lParam & 0x40000000) && vk != VK_LEFT && vk != VK_RIGHT && vk != VK_BACK)
-			break;
-#ifdef _WINDOWS64
-		Minecraft* pm = Minecraft::GetInstance();
-		ChatScreen* chat = pm && pm->screen ? dynamic_cast<ChatScreen*>(pm->screen) : nullptr;
-		if (chat)
-		{
-			if (vk == 'V' && (GetKeyState(VK_CONTROL) & 0x8000))
-				{ chat->handlePasteRequest(); break; }
-			if ((vk == VK_UP || vk == VK_DOWN) && !(lParam & 0x40000000))
-				{ if (vk == VK_UP) chat->handleHistoryUp(); else chat->handleHistoryDown(); break; }
-			if (vk >= '1' && vk <= '9') // Prevent hotkey conflicts
-				break;
-		}
-#endif
+		int vk = (int)wParam;
+		if (lParam & 0x40000000) break; // ignore auto-repeat
 		if (vk == VK_SHIFT)
 			vk = (MapVirtualKey((lParam >> 16) & 0xFF, MAPVK_VSC_TO_VK_EX) == VK_RSHIFT) ? VK_RSHIFT : VK_LSHIFT;
 		else if (vk == VK_CONTROL)
@@ -609,7 +588,7 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
 	case WM_KEYUP:
 	case WM_SYSKEYUP:
 	{
-		int vk = static_cast<int>(wParam);
+		int vk = (int)wParam;
 		if (vk == VK_SHIFT)
 			vk = (MapVirtualKey((lParam >> 16) & 0xFF, MAPVK_VSC_TO_VK_EX) == VK_RSHIFT) ? VK_RSHIFT : VK_LSHIFT;
 		else if (vk == VK_CONTROL)
@@ -1007,6 +986,10 @@ static Minecraft* InitialiseMinecraftRuntime()
 
 	ProfileManager.SetDebugFullOverride(true);
 
+	// Initialise storage manager — was accidentally left inside #if 0 in original code
+	StorageManager.Init(0, app.GetString(IDS_DEFAULT_SAVENAME), "savegame.dat", FIFTY_ONE_MB, &CConsoleMinecraftApp::DisplaySavingMessage, (LPVOID)&app, "");
+	StorageManager.StoreTMSPathName();
+
 	Tesselator::CreateNewThreadStorage(1024 * 1024);
 	AABB::CreateNewThreadStorage();
 	Vec3::CreateNewThreadStorage();
@@ -1239,12 +1222,6 @@ int APIENTRY _tWinMain(_In_ HINSTANCE hInstance,
 	Win64LaunchOptions launchOptions = ParseLaunchOptions();
 	ApplyScreenMode(launchOptions.screenMode);
 
-	// Ensure uid.dat exists from startup in client mode (before any multiplayer/login path).
-	if (!launchOptions.serverMode)
-	{
-		Win64Xuid::ResolvePersistentXuid();
-	}
-
 	// If no username, let's fall back
 	if (g_Win64Username[0] == 0)
 	{
@@ -1629,14 +1606,6 @@ int APIENTRY _tWinMain(_In_ HINSTANCE hInstance,
 			}
 		}
 
-		// Open chat
-		if (g_KBMInput.IsKeyPressed('T') && app.GetGameStarted() && !ui.GetMenuDisplayed(0) && pMinecraft->screen == NULL)
-		{
-			g_KBMInput.ClearCharBuffer();
-			pMinecraft->setScreen(new ChatScreen());
-			SetFocus(g_hWnd);
-		}
-
 #if 0
 		// has the game defined profile data been changed (by a profile load)
 		if(app.uiGameDefinedDataChangedBitmask!=0)

yo.patch

@@ -0,0 +1,58 @@
+diff --git a/Minecraft.Client/Common/Network/PlatformNetworkManagerStub.cpp b/Minecraft.Client/Common/Network/PlatformNetworkManagerStub.cpp
+index 85531e47..0611cb7e 100644
+--- a/Minecraft.Client/Common/Network/PlatformNetworkManagerStub.cpp
++++ b/Minecraft.Client/Common/Network/PlatformNetworkManagerStub.cpp
+@@ -780,7 +780,26 @@ void CPlatformNetworkManagerStub::SearchForGames()
+          std::fclose(file);
+      }
+ 
++    // -ip launch argument: add to session list so it appears in Join Game
++    if (g_Win64MultiplayerJoin && g_Win64MultiplayerIP[0] != 0)
++    {
++        FriendSessionInfo* info = new FriendSessionInfo();
++        wchar_t label[128];
++        swprintf_s(label, 128, L"%hs:%d", g_Win64MultiplayerIP, g_Win64MultiplayerPort);
++        size_t nameLen = wcslen(label);
++        info->displayLabel = new wchar_t[nameLen + 1];
++        wcscpy_s(info->displayLabel, nameLen + 1, label);
++        info->displayLabelLength = (unsigned char)nameLen;
++        info->displayLabelViewableStartIndex = 0;
++        info->data.isReadyToJoin = true;
++        info->data.isJoinable = true;
++        strncpy_s(info->data.hostIP, sizeof(info->data.hostIP), g_Win64MultiplayerIP, _TRUNCATE);
++        info->data.hostPort = g_Win64MultiplayerPort;
++        info->sessionId = (SessionID)(static_cast<uint64_t>(inet_addr(g_Win64MultiplayerIP)) | (static_cast<uint64_t>(g_Win64MultiplayerPort) << 32));
++        friendsSessions[0].push_back(info);
++    }
++
+      m_searchResultsCount[0] = (int)friendsSessions[0].size();
+ 
+      if (m_SessionsUpdatedCallback != NULL)
+diff --git a/Minecraft.Client/Windows64/Windows64_Minecraft.cpp b/Minecraft.Client/Windows64/Windows64_Minecraft.cpp
+index 1146b86d..f7072c1d 100644
+--- a/Minecraft.Client/Windows64/Windows64_Minecraft.cpp
++++ b/Minecraft.Client/Windows64/Windows64_Minecraft.cpp
+@@ -989,6 +989,10 @@ static Minecraft* InitialiseMinecraftRuntime()
+ 
+      ProfileManager.SetDebugFullOverride(true);
+ 
++    // Initialise storage manager — was accidentally left inside #if 0 in original code
++    StorageManager.Init(0, app.GetString(IDS_DEFAULT_SAVENAME), "savegame.dat", FIFTY_ONE_MB, &CConsoleMinecraftApp::DisplaySavingMessage, (LPVOID)&app, "");
++    StorageManager.StoreTMSPathName();
++
+      Tesselator::CreateNewThreadStorage(1024 * 1024);
+      AABB::CreateNewThreadStorage();
+      Vec3::CreateNewThreadStorage();
+diff --git a/Minecraft.World/ConsoleSaveFileOutputStream.cpp b/Minecraft.World/ConsoleSaveFileOutputStream.cpp
+index 3d8bb3f7..3fd9c0c5 100644
+--- a/Minecraft.World/ConsoleSaveFileOutputStream.cpp
++++ b/Minecraft.World/ConsoleSaveFileOutputStream.cpp
+@@ -66,7 +66,7 @@ void ConsoleSaveFileOutputStream::write(byteArray b)
+ 
+      BOOL result = m_saveFile->writeFile(
+          m_file,
+-        &b.data, // data buffer
++        b.data, // data buffer
+          b.length, // number of bytes to write
+          &numberOfBytesWritten // number of bytes written
+          );