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.clang-format updates

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This commit is contained in:
Connor O'Connor
2025-10-06 17:00:12 -04:00
parent 5718ba8e6b
commit ed5c254480
15 changed files with 617 additions and 650 deletions
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74
inc/tsfuncs/BlHooks.cpp
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@@ -27,14 +27,13 @@ void tsh_i_InitScanner() {
HMODULE module = GetModuleHandle(NULL);
if (module) {
MODULEINFO info;
GetModuleInformation(GetCurrentProcess(), module, &info,
sizeof(MODULEINFO));
GetModuleInformation(GetCurrentProcess(), module, &info, sizeof(MODULEINFO));
ImageBase = (ADDR)info.lpBaseOfDll;
ImageSize = info.SizeOfImage;
}
}
bool tsh_i_CompareData(BYTE *data, BYTE *pattern, char *mask) {
bool tsh_i_CompareData(BYTE* data, BYTE* pattern, char* mask) {
for (; *mask; ++data, ++pattern, ++mask) {
if (*mask == 'x' && *data != *pattern)
return false;
@@ -42,8 +41,7 @@ bool tsh_i_CompareData(BYTE *data, BYTE *pattern, char *mask) {
return (*mask) == 0;
}
ADDR tsh_i_FindPattern(ADDR imageBase, ADDR imageSize, BYTE *pattern,
char *mask) {
ADDR tsh_i_FindPattern(ADDR imageBase, ADDR imageSize, BYTE* pattern, char* mask) {
for (ADDR i = imageBase; i < imageBase + imageSize; i++) {
if (tsh_i_CompareData((PBYTE)i, pattern, mask)) {
return i;
@@ -53,10 +51,10 @@ ADDR tsh_i_FindPattern(ADDR imageBase, ADDR imageSize, BYTE *pattern,
}
// Convert a text-style pattern into code-style
void tsh_i_PatternTextToCode(char *text, char **opatt, char **omask) {
void tsh_i_PatternTextToCode(char* text, char** opatt, char** omask) {
unsigned int len = strlen(text);
char *patt = (char *)malloc(len);
char *mask = (char *)malloc(len);
char* patt = (char*)malloc(len);
char* mask = (char*)malloc(len);
int outidx = 0;
int val = 0;
@@ -93,15 +91,14 @@ void tsh_i_PatternTextToCode(char *text, char **opatt, char **omask) {
// Public functions for sig scanning
// Scan using code-style pattern
ADDR tsh_ScanCode(char *pattern, char *mask) {
return tsh_i_FindPattern(ImageBase, ImageSize - strlen(mask), (BYTE *)pattern,
mask);
ADDR tsh_ScanCode(char* pattern, char* mask) {
return tsh_i_FindPattern(ImageBase, ImageSize - strlen(mask), (BYTE*)pattern, mask);
}
// Scan using a text-style pattern
ADDR tsh_ScanText(char *text) {
char *patt;
char *mask;
ADDR tsh_ScanText(char* text) {
char* patt;
char* mask;
tsh_i_PatternTextToCode(text, &patt, &mask);
ADDR res = tsh_ScanCode(patt, mask);
@@ -119,54 +116,46 @@ ADDR tsh_ScanText(char *text) {
void tsh_DeprotectAddress(ADDR length, ADDR location) {
DWORD oldProtection;
VirtualProtect((void *)location, length, PAGE_EXECUTE_READWRITE,
&oldProtection);
VirtualProtect((void*)location, length, PAGE_EXECUTE_READWRITE, &oldProtection);
// tsh_DeprotectedAddresses[location] = {length, oldProtection};
}
// Patch a string of bytes by deprotecting and then overwriting
void tsh_PatchBytes(ADDR length, ADDR location, BYTE *repl) {
void tsh_PatchBytes(ADDR length, ADDR location, BYTE* repl) {
tsh_DeprotectAddress(length, location);
memcpy((void *)location, (void *)repl, (size_t)length);
memcpy((void*)location, (void*)repl, (size_t)length);
}
void tsh_PatchByte(ADDR location, BYTE value) {
tsh_PatchBytes(location, 1, &value);
}
void tsh_PatchByte(ADDR location, BYTE value) { tsh_PatchBytes(location, 1, &value); }
void tsh_ReplaceInt(ADDR addr, int rval) {
tsh_PatchBytes(4, addr, (BYTE *)(&rval));
}
void tsh_ReplaceInt(ADDR addr, int rval) { tsh_PatchBytes(4, addr, (BYTE*)(&rval)); }
int tsh_i_CallOffset(ADDR instr, ADDR func) { return func - (instr + 4); }
void tsh_i_ReplaceCall(ADDR instr, ADDR target) {
tsh_ReplaceInt(instr, tsh_i_CallOffset(instr, target));
}
void tsh_i_ReplaceCall(ADDR instr, ADDR target) { tsh_ReplaceInt(instr, tsh_i_CallOffset(instr, target)); }
void tsh_i_PatchCopy(ADDR dest, ADDR src, unsigned int len) {
for (unsigned int i = 0; i < len; i++) {
tsh_PatchByte(dest + i, *((BYTE *)(src + i)));
tsh_PatchByte(dest + i, *((BYTE*)(src + i)));
}
}
void tsh_HookFunction(ADDR victim, ADDR detour, BYTE *origbytes) {
memcpy(origbytes, (BYTE *)victim, 6); // save old data
void tsh_HookFunction(ADDR victim, ADDR detour, BYTE* origbytes) {
memcpy(origbytes, (BYTE*)victim, 6); // save old data
*(BYTE *)victim = 0xE9; // jmp rel32
*(ADDR *)(victim + 1) = (detour - (victim + 5)); // jump offset
*(BYTE *)(victim + 5) = 0xC3; // retn
*(BYTE*)victim = 0xE9; // jmp rel32
*(ADDR*)(victim + 1) = (detour - (victim + 5)); // jump offset
*(BYTE*)(victim + 5) = 0xC3; // retn
}
void tsh_UnhookFunction(ADDR victim, BYTE *origbytes) {
void tsh_UnhookFunction(ADDR victim, BYTE* origbytes) {
tsh_i_PatchCopy(victim, (ADDR)origbytes, 6); // restore old data
}
int tsh_PatchAllMatchesCode(ADDR len, char *patt, char *mask, char *replace,
bool debugprint) {
int tsh_PatchAllMatchesCode(ADDR len, char* patt, char* mask, char* replace, bool debugprint) {
int numpatched = 0;
for (ADDR i = ImageBase; i < ImageBase + ImageSize - len; i++) {
if (tsh_i_CompareData((BYTE *)i, (BYTE *)patt, mask)) {
if (tsh_i_CompareData((BYTE*)i, (BYTE*)patt, mask)) {
if (debugprint)
BlPrintf("RedoBlHooks: Patching call at %08x", i);
@@ -180,10 +169,9 @@ int tsh_PatchAllMatchesCode(ADDR len, char *patt, char *mask, char *replace,
return numpatched;
}
int tsh_PatchAllMatchesHex(ADDR len, char *text, char *replace,
bool debugprint) {
char *patt;
char *mask;
int tsh_PatchAllMatchesHex(ADDR len, char* text, char* replace, bool debugprint) {
char* patt;
char* mask;
tsh_i_PatternTextToCode(text, &patt, &mask);
int res = tsh_PatchAllMatchesCode(len, patt, mask, replace, debugprint);
@@ -199,9 +187,7 @@ int tsh_PatchAllMatchesHex(ADDR len, char *text, char *replace,
bool tsh_InitInternal() {
tsh_i_InitScanner();
BlScanFunctionText(
tsh_BlPrintf,
"8D 44 24 08 33 D2 50 FF 74 24 08 33 C9 E8 ? ? ? ? 83 C4 08 C3");
BlScanFunctionText(tsh_BlPrintf, "8D 44 24 08 33 D2 50 FF 74 24 08 33 C9 E8 ? ? ? ? 83 C4 08 C3");
return true;
}