Rim/iw4x-client
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Optimize anticheat stuff

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This commit is contained in:
momo5502 2016-03-01 14:08:46 +01:00
parent 5fffac5bab
commit b4ab1bf136
1 changed files with 4 additions and 20 deletions
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24
src/Components/Modules/AntiCheat.cpp
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@ -121,23 +121,8 @@ namespace Components
void AntiCheat::PatchWinAPI() void AntiCheat::PatchWinAPI()
{ {
auto loadLibStub = [] () static uint8_t loadLibStub[] = { 0x33, 0xC0, 0xC2, 0x04, 0x00 }; // xor eax, eax; retn 04h
{ static uint8_t loadLibExStub[] = { 0x33, 0xC0, 0xC2, 0x0C, 0x00 }; // xor eax, eax; retn 0Ch
__asm
{
xor eax, eax
retn 4h
}
};
auto loadLibExStub = [] ()
{
__asm
{
xor eax, eax
retn 0Ch
}
};
Utils::Hook(LoadLibraryA, loadLibStub, HOOK_JUMP).Install()->Quick(); Utils::Hook(LoadLibraryA, loadLibStub, HOOK_JUMP).Install()->Quick();
Utils::Hook(LoadLibraryW, loadLibStub, HOOK_JUMP).Install()->Quick(); Utils::Hook(LoadLibraryW, loadLibStub, HOOK_JUMP).Install()->Quick();
@ -148,16 +133,15 @@ namespace Components
AntiCheat::AntiCheat() AntiCheat::AntiCheat()
{ {
AntiCheat::EmptyHash(); AntiCheat::EmptyHash();
QuickPatch::OnFrame(AntiCheat::Frame); QuickPatch::OnFrame(AntiCheat::Frame);
QuickPatch::Once(AntiCheat::PatchWinAPI);
#ifdef DEBUG #ifdef DEBUG
Command::Add("penis", [] (Command::Params) Command::Add("penis", [] (Command::Params)
{ {
AntiCheat::CrashClient(); AntiCheat::CrashClient();
}); });
#else
QuickPatch::Once(AntiCheat::PatchWinAPI);
#endif #endif
} }