aboutsummaryrefslogtreecommitdiff
path: root/NorthstarDLL/dllmain.cpp
diff options
context:
space:
mode:
authorBobTheBob9 <for.oliver.kirkham@gmail.com>2022-07-07 21:31:41 +0100
committerBobTheBob9 <for.oliver.kirkham@gmail.com>2022-07-07 21:31:41 +0100
commit2ae34b67e36b8ba05132d481876eb4ed7a826283 (patch)
tree63f44c8e2dcdc959d7a5317a3a7b36efedbd7d38 /NorthstarDLL/dllmain.cpp
parent3406de7aaaf52cbef20b1549f2d7da0255d30f51 (diff)
downloadNorthstarLauncher-2ae34b67e36b8ba05132d481876eb4ed7a826283.tar.gz
NorthstarLauncher-2ae34b67e36b8ba05132d481876eb4ed7a826283.zip
almost fully replaced hooking lib
Diffstat (limited to 'NorthstarDLL/dllmain.cpp')
-rw-r--r--NorthstarDLL/dllmain.cpp336
1 files changed, 168 insertions, 168 deletions
diff --git a/NorthstarDLL/dllmain.cpp b/NorthstarDLL/dllmain.cpp
index e27cd529..0e032f88 100644
--- a/NorthstarDLL/dllmain.cpp
+++ b/NorthstarDLL/dllmain.cpp
@@ -1,169 +1,169 @@
-#include "pch.h"
-#include "main.h"
-#include "logging.h"
-#include "crashhandler.h"
-#include "memalloc.h"
-#include "configurables.h"
-#include "plugin_abi.h"
-#include "plugins.h"
-#include "version.h"
-#include "pch.h"
-
-#include "rapidjson/document.h"
-#include "rapidjson/stringbuffer.h"
-#include "rapidjson/writer.h"
-#include "rapidjson/error/en.h"
-
-#include <string.h>
-#include <filesystem>
-namespace fs = std::filesystem;
-
-typedef void (*initPluginFuncPtr)(void* getPluginObject);
-
-BOOL APIENTRY DllMain(HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved)
-{
- switch (ul_reason_for_call)
- {
- case DLL_PROCESS_ATTACH:
- case DLL_THREAD_ATTACH:
- case DLL_THREAD_DETACH:
- case DLL_PROCESS_DETACH:
- break;
- }
-
- return TRUE;
-}
-
-void freeLibrary(HMODULE hLib)
-{
- if (!FreeLibrary(hLib))
- {
- spdlog::error("There was an error while trying to free library");
- }
-}
-
-bool LoadPlugins()
-{
-
- std::vector<fs::path> paths;
-
- std::string pluginPath = GetNorthstarPrefix() + "/plugins";
- if (!fs::exists(pluginPath))
- {
- spdlog::warn("Could not find a plugins directory. Skipped loading plugins");
- return false;
- }
- // ensure dirs exist
- fs::recursive_directory_iterator iterator(pluginPath);
- if (std::filesystem::begin(iterator) == std::filesystem::end(iterator))
- {
- spdlog::warn("Could not find any plugins. Skipped loading plugins");
- return false;
- }
- for (auto const& entry : iterator)
- {
- if (fs::is_regular_file(entry) && entry.path().extension() == ".dll")
- paths.emplace_back(entry.path().filename());
- }
- initGameState();
- for (fs::path path : paths)
- {
- std::string pathstring = (pluginPath / path).string();
- std::wstring wpath = (pluginPath / path).wstring();
-
- LPCWSTR wpptr = wpath.c_str();
- HMODULE datafile =
- LoadLibraryExW(wpptr, 0, LOAD_LIBRARY_AS_DATAFILE | LOAD_LIBRARY_AS_IMAGE_RESOURCE); // Load the DLL as a data file
- if (datafile == NULL)
- {
- spdlog::info("Failed to load library {}: ", std::system_category().message(GetLastError()));
- continue;
- }
- HRSRC manifestResource = FindResourceW(datafile, MAKEINTRESOURCE(101), MAKEINTRESOURCE(RT_RCDATA));
-
- if (manifestResource == NULL)
- {
- spdlog::info("Could not find manifest for library {}", pathstring);
- freeLibrary(datafile);
- continue;
- }
- spdlog::info("Loading resource from library");
- HGLOBAL myResourceData = LoadResource(datafile, manifestResource);
- if (myResourceData == NULL)
- {
- spdlog::error("Failed to load resource from library");
- freeLibrary(datafile);
- continue;
- }
- int manifestSize = SizeofResource(datafile, manifestResource);
- std::string manifest = std::string((const char*)LockResource(myResourceData), 0, manifestSize);
- freeLibrary(datafile);
-
- rapidjson_document manifestJSON;
- manifestJSON.Parse(manifest.c_str());
-
- if (manifestJSON.HasParseError())
- {
- spdlog::error("Manifest for {} was invalid", pathstring);
- continue;
- }
- if (!manifestJSON.HasMember("api_version"))
- {
- spdlog::error("{} does not have a version number in its manifest", pathstring);
- continue;
- // spdlog::info(manifestJSON["version"].GetString());
- }
- if (strcmp(manifestJSON["api_version"].GetString(), std::to_string(ABI_VERSION).c_str()))
- {
- spdlog::error("{} has an incompatible API version number in its manifest", pathstring);
- continue;
- }
- // Passed all checks, going to actually load it now
-
- HMODULE pluginLib = LoadLibraryW(wpptr); // Load the DLL as a data file
- if (pluginLib == NULL)
- {
- spdlog::info("Failed to load library {}: ", std::system_category().message(GetLastError()));
- continue;
- }
- initPluginFuncPtr initPlugin = (initPluginFuncPtr)GetProcAddress(pluginLib, "initializePlugin");
- if (initPlugin == NULL)
- {
- spdlog::info("Library {} has no function initializePlugin", pathstring);
- continue;
- }
- spdlog::info("Succesfully loaded {}", pathstring);
- initPlugin(&getPluginObject);
- }
- return true;
-}
-
-bool InitialiseNorthstar()
-{
- static bool bInitialised = false;
- if (bInitialised)
- return false;
-
- bInitialised = true;
-
- parseConfigurables();
- InitialiseVersion();
-
- // Fix some users' failure to connect to respawn datacenters
- SetEnvironmentVariableA("OPENSSL_ia32cap", "~0x200000200000000");
-
- curl_global_init_mem(CURL_GLOBAL_DEFAULT, _malloc_base, _free_base, _realloc_base, _strdup_base, _calloc_base);
-
- InitialiseCrashHandler();
- InitialiseLogging();
- InstallInitialHooks();
- CreateLogFiles();
-
- // Write launcher version to log
- spdlog::info("NorthstarLauncher version: {}", version);
-
- // run callbacks for any libraries that are already loaded by now
- CallAllPendingDLLLoadCallbacks();
-
- return true;
+#include "pch.h"
+#include "main.h"
+#include "logging.h"
+#include "crashhandler.h"
+#include "memalloc.h"
+#include "configurables.h"
+#include "plugin_abi.h"
+#include "plugins.h"
+#include "version.h"
+#include "pch.h"
+
+#include "rapidjson/document.h"
+#include "rapidjson/stringbuffer.h"
+#include "rapidjson/writer.h"
+#include "rapidjson/error/en.h"
+
+#include <string.h>
+#include <filesystem>
+namespace fs = std::filesystem;
+
+typedef void (*initPluginFuncPtr)(void* getPluginObject);
+
+BOOL APIENTRY DllMain(HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved)
+{
+ switch (ul_reason_for_call)
+ {
+ case DLL_PROCESS_ATTACH:
+ case DLL_THREAD_ATTACH:
+ case DLL_THREAD_DETACH:
+ case DLL_PROCESS_DETACH:
+ break;
+ }
+
+ return TRUE;
+}
+
+void freeLibrary(HMODULE hLib)
+{
+ if (!FreeLibrary(hLib))
+ {
+ spdlog::error("There was an error while trying to free library");
+ }
+}
+
+bool LoadPlugins()
+{
+
+ std::vector<fs::path> paths;
+
+ std::string pluginPath = GetNorthstarPrefix() + "/plugins";
+ if (!fs::exists(pluginPath))
+ {
+ spdlog::warn("Could not find a plugins directory. Skipped loading plugins");
+ return false;
+ }
+ // ensure dirs exist
+ fs::recursive_directory_iterator iterator(pluginPath);
+ if (std::filesystem::begin(iterator) == std::filesystem::end(iterator))
+ {
+ spdlog::warn("Could not find any plugins. Skipped loading plugins");
+ return false;
+ }
+ for (auto const& entry : iterator)
+ {
+ if (fs::is_regular_file(entry) && entry.path().extension() == ".dll")
+ paths.emplace_back(entry.path().filename());
+ }
+ initGameState();
+ for (fs::path path : paths)
+ {
+ std::string pathstring = (pluginPath / path).string();
+ std::wstring wpath = (pluginPath / path).wstring();
+
+ LPCWSTR wpptr = wpath.c_str();
+ HMODULE datafile =
+ LoadLibraryExW(wpptr, 0, LOAD_LIBRARY_AS_DATAFILE | LOAD_LIBRARY_AS_IMAGE_RESOURCE); // Load the DLL as a data file
+ if (datafile == NULL)
+ {
+ spdlog::info("Failed to load library {}: ", std::system_category().message(GetLastError()));
+ continue;
+ }
+ HRSRC manifestResource = FindResourceW(datafile, MAKEINTRESOURCE(101), MAKEINTRESOURCE(RT_RCDATA));
+
+ if (manifestResource == NULL)
+ {
+ spdlog::info("Could not find manifest for library {}", pathstring);
+ freeLibrary(datafile);
+ continue;
+ }
+ spdlog::info("Loading resource from library");
+ HGLOBAL myResourceData = LoadResource(datafile, manifestResource);
+ if (myResourceData == NULL)
+ {
+ spdlog::error("Failed to load resource from library");
+ freeLibrary(datafile);
+ continue;
+ }
+ int manifestSize = SizeofResource(datafile, manifestResource);
+ std::string manifest = std::string((const char*)LockResource(myResourceData), 0, manifestSize);
+ freeLibrary(datafile);
+
+ rapidjson_document manifestJSON;
+ manifestJSON.Parse(manifest.c_str());
+
+ if (manifestJSON.HasParseError())
+ {
+ spdlog::error("Manifest for {} was invalid", pathstring);
+ continue;
+ }
+ if (!manifestJSON.HasMember("api_version"))
+ {
+ spdlog::error("{} does not have a version number in its manifest", pathstring);
+ continue;
+ // spdlog::info(manifestJSON["version"].GetString());
+ }
+ if (strcmp(manifestJSON["api_version"].GetString(), std::to_string(ABI_VERSION).c_str()))
+ {
+ spdlog::error("{} has an incompatible API version number in its manifest", pathstring);
+ continue;
+ }
+ // Passed all checks, going to actually load it now
+
+ HMODULE pluginLib = LoadLibraryW(wpptr); // Load the DLL as a data file
+ if (pluginLib == NULL)
+ {
+ spdlog::info("Failed to load library {}: ", std::system_category().message(GetLastError()));
+ continue;
+ }
+ initPluginFuncPtr initPlugin = (initPluginFuncPtr)GetProcAddress(pluginLib, "initializePlugin");
+ if (initPlugin == NULL)
+ {
+ spdlog::info("Library {} has no function initializePlugin", pathstring);
+ continue;
+ }
+ spdlog::info("Succesfully loaded {}", pathstring);
+ initPlugin(&getPluginObject);
+ }
+ return true;
+}
+
+bool InitialiseNorthstar()
+{
+ static bool bInitialised = false;
+ if (bInitialised)
+ return false;
+
+ bInitialised = true;
+
+ parseConfigurables();
+ InitialiseVersion();
+
+ // Fix some users' failure to connect to respawn datacenters
+ SetEnvironmentVariableA("OPENSSL_ia32cap", "~0x200000200000000");
+
+ curl_global_init_mem(CURL_GLOBAL_DEFAULT, _malloc_base, _free_base, _realloc_base, _strdup_base, _calloc_base);
+
+ InitialiseCrashHandler();
+ InitialiseLogging();
+ InstallInitialHooks();
+ CreateLogFiles();
+
+ // Write launcher version to log
+ spdlog::info("NorthstarLauncher version: {}", version);
+
+ // run callbacks for any libraries that are already loaded by now
+ CallAllPendingDLLLoadCallbacks();
+
+ return true;
} \ No newline at end of file