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download 1.8 injector separately

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most dont use mercury for 1.8 so no reason to include this in a zip
This commit is contained in:
Alexander
2025-08-13 00:05:11 +01:00
parent 5d0464e8bf
commit e02a559c2b
1 changed files with 11 additions and 12 deletions
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23
MercuryLauncher/MercuryLauncher.cpp
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@@ -24,6 +24,7 @@
#define PAKS_PATH_1_8 L".\\FortniteGame\\Content\\Paks\\"
#define PRODUCT_VERSION_1_8 L"3724489"
#define DLL_URL "https://github.com/absoluteSpacehead/MercuryLauncher-Assets/raw/refs/heads/main/Mercury-1.8.dll"
#define INJECTOR_URL "https://github.com/absoluteSpacehead/MercuryLauncher/releases/latest/download/MercuryInjector.dll"
#define PAK_URL_18 "https://github.com/absoluteSpacehead/MercuryLauncher-Assets/raw/refs/heads/main/zzz_LawinServer.pak"
#define SIG_URL_18 "https://github.com/absoluteSpacehead/MercuryLauncher-Assets/raw/refs/heads/main/zzz_LawinServer.sig"
@@ -405,19 +406,12 @@ int Setup18()
return 1;
std::wstring localAppData;
GetLocalAppData(localAppData);
// check that we have our dll. this isn't required for OT so it's not linked, means you only need one file in the OT dir
if (!std::filesystem::exists(".\\MercuryInjector.dll"))
{
std::cerr << "Required DLL (MercuryInjector.dll) is missing. Ensure all files were extracted properly.\n";
return 4;
}
// check that we have the mercury dll AND the sig. someone could be using the same build folder but have wiped their appdata, etc
// check that we have the mercury dlls AND the sig. someone could be using the same build folder but have wiped their appdata, etc
// check for injector for backcomp
std::wstring pathAsWstring(PAKS_PATH_1_8);
if (!std::filesystem::exists(localAppData + L"\\Mercury-1.8.dll") || !std::filesystem::exists(pathAsWstring + L"zzz_LawinServer.sig"))
if (!std::filesystem::exists(localAppData + L"\\Mercury-1.8.dll") || !std::filesystem::exists(localAppData + L"\\MercuryInjector.dll") || !std::filesystem::exists(pathAsWstring + L"zzz_LawinServer.sig"))
{
std::cout << "Required Mercury files are missing. Downloading...\n";
@@ -427,6 +421,12 @@ int Setup18()
return 2;
}
if (DownloadFile(INJECTOR_URL, (localAppData + L"\\MercuryInjector.dll").c_str()) != 0)
{
std::cerr << "\nFailed to download MercuryInjector.dll.\n";
return 2;
}
if (DownloadFile(PAK_URL_18, (pathAsWstring + L"zzz_LawinServer.pak").c_str()) != 0)
{
std::cerr << "\nFailed to download zzz_LawinServer.pak.\n";
@@ -463,8 +463,7 @@ int Setup18()
AssignProcessToJobObject(job, processInformation.hProcess);
std::wstring dllPath(std::filesystem::current_path().c_str());
dllPath += L"\\MercuryInjector.dll";
std::wstring dllPath((localAppData + L"\\MercuryInjector.dll").c_str());
// reference https://github.com/ZeroMemoryEx/Dll-Injector/blob/master/DLL-Injector/Dll-Injector.cpp#L43
HANDLE fnHandle = OpenProcess(PROCESS_ALL_ACCESS, FALSE, processInformation.dwProcessId);