/* Set the static base_addr and base_len variables then initialize all Signature Objects */
void InitSigs(void) {
CSigScan::GetDllMemInfo();
/* void CBaseAnimating::Ignite(float flFlameLifetime, bool bNPCOnly, float flSize,
bool bCalledByLevelDesigner);
Last Address: 0x220BC7A0
Signature: 56 8B F1 8B? 86? BC? 00? 00? 00? C1? E8? 1B? A8? 01? 0F? 85?
9A? 00? 00? 00? 8B 16 FF 92? F0? 00? 00? 00? 80? 7C? 24? 0C?
00? 74? 08? 84 C0 0F? 84? 83? 00? 00? 00? 3C 01 75? 20? 80
7C 24 14 00 75? 19? 8B CE E8 83? 1A? 01? 00? 85? C0? 74?
0E? 8B 10 8B C8 FF 92? 08? 05? 00? 00? 84 C0 74? 5F? 57
6A 01 56 E8 48? EA? 07? 00? 8B F8 83 C4 08 85 FF 74?
3D? 8B 44 24 0C 50 8B CF E8 83? E5? 07? 00? 68 00 00
00 08 8B CE
*/
CBaseAnimating_Ignite_Sig.Init((unsigned char*)
"\x56\x8B\xF1\x8B\x86\xBC\x00\x00\x00\xC1\xE8\x1B\xA8\x01\x0F\x85\x9A\x00\x00\x00"
"\x8B\x16\xFF\x92\xF0\x00\x00\x00\x80\x7C\x24\x0C\x00\x74\x08\x84\xC0\x0F\x84\x83"
"\x00\x00\x00\x3C\x01\x75\x20\x80\x7C\x24\x14\x00\x75\x19\x8B\xCE\xE8\x83\x1A\x01"
"\x00\x85\xC0\x74\x0E\x8B\x10\x8B\xC8\xFF\x92\x08\x05\x00\x00\x84\xC0\x74\x5F\x57"
"\x6A\x01\x56\xE8\x48\xEA\x07\x00\x8B\xF8\x83\xC4\x08\x85\xFF\x74\x3D\x8B\x44\x24"
"\x0C\x50\x8B\xCF\xE8\x83\xE5\x07\x00\x68\x00\x00\x00\x08\x8B\xCE"
,
"xxx?????????????????"
"xxx????????????xx???"
"???xx??xxxxx??xxx???"
"?????xxxxx?????xx??x"
"xxxx????xxxxxxx??xxx"
"xxxxx????xxxxxxx"
,
116);
return ;
}
void FileFilter_Load()
{
CreateInterfaceFn engineFactory = Sys_GetFactory("engine.dll");
netstringtables = (INetworkStringTableContainer *)engineFactory(INTERFACENAME_NETWORKSTRINGTABLESERVER, NULL);
if(netstringtables == NULL)
{
Msg("Unable to find string tables!\n");
return;
}
CSigScan::sigscan_dllfunc = engineFactory;
bool scan = CSigScan::GetDllMemInfo();
sigcheckfileext_Sig.Init((unsigned char *)SIG_CHECKFILE, SIG_CHECKFILEMASK, SIG_CHECKFILELEN);
Msg("CheckFile signature %x\n", sigcheckfileext_Sig.sig_addr);
if(sigcheckfileext_Sig.sig_addr)
{
checkext_trampoline = (checkext_t)sigcheckfileext_Sig.sig_addr;
DetourTransactionBegin();
DetourUpdateThread(GetCurrentThread());
DetourAttach(&(PVOID&)checkext_trampoline, (PVOID)(&(PVOID&)checkext_hook));
DetourTransactionCommit();
}
else
{
Msg("Couldn't find CheckFile function!\n");
return;
}
}
factorylist_t GetFactories()
{
CSigScan::sigscan_dllfunc = Sys_GetFactory("server.dll");
if(!CSigScan::GetDllMemInfo())
{
gLua->Error("Could not get access to factories.");
}
CSigScan sigscanFactories;
sigscanFactories.Init((unsigned char *)"\x8B\x44\x24\x04\x8B\x0D\xC0\x33\x6D\x10\x8B\x15\xC4\x33\x6D\x10\x89\x08\x8B\x0D\xC8\x33\x6D\x10\x89\x50\x04\x89\x48\x08\xC3", "xxxxxx????xx????xxxx????xxxxxxx", 31);
if(!sigscanFactories.is_set)
{
gLua->Error("Could not get access to factories.");
}
FactoryList_Retrieve = (void (*)(factorylist_t &))sigscanFactories.sig_addr;
factorylist_t factories;
FactoryList_Retrieve(factories);
return factories;
}
