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added Move/Replace/Delete hooks

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- fixes FGO not correctly switching `START UP MODE`
- fixes SWDC not correctly switching `CABINET SETTING`
This commit is contained in:
Dniel97 2024-02-27 16:54:12 +01:00
parent f570869946
commit 9c66488906
Signed by untrusted user: Dniel97
GPG Key ID: 6180B3C768FB2E08
1 changed files with 305 additions and 0 deletions
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305
hooklib/path.c
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@ -101,6 +101,40 @@ static BOOL WINAPI hook_PathFileExistsA(LPCSTR pszPath);
static BOOL WINAPI hook_PathFileExistsW(LPCWSTR pszPath);
static BOOL WINAPI hook_MoveFileA(
const char *lpExistingFileName,
const char *lpNewFileName);
static BOOL WINAPI hook_MoveFileW(
const wchar_t *lpExistingFileName,
const wchar_t *lpNewFileName);
static BOOL WINAPI hook_MoveFileExA(
const char *lpExistingFileName,
const char *lpNewFileName,
uint32_t dwFlags);
static BOOL WINAPI hook_ReplaceFileA(
const char *lpReplacedFileName,
const char *lpReplacementFileName,
const char *lpBackupFileName,
uint32_t dwReplaceFlags,
void *lpExclude,
void *lpReserved);
static BOOL WINAPI hook_ReplaceFileW(
const wchar_t *lpReplacedFileName,
const wchar_t *lpReplacementFileName,
const wchar_t *lpBackupFileName,
uint32_t dwReplaceFlags,
void *lpExclude,
void *lpReserved);
static BOOL WINAPI hook_DeleteFileA(const char *lpFileName);
static BOOL WINAPI hook_DeleteFileW(const wchar_t *lpFileName);
/* Link pointers */
static BOOL (WINAPI *next_CreateDirectoryA)(
@ -185,6 +219,39 @@ static BOOL (WINAPI *next_PathFileExistsA)(LPCSTR pszPath);
static BOOL (WINAPI *next_PathFileExistsW)(LPCWSTR pszPath);
static BOOL (WINAPI *next_MoveFileA)(
const char *lpExistingFileName,
const char *lpNewFileName);
static BOOL (WINAPI *next_MoveFileW)(
const wchar_t *lpExistingFileName,
const wchar_t *lpNewFileName);
static BOOL (WINAPI *next_MoveFileExA)(
const char *lpExistingFileName,
const char *lpNewFileName,
uint32_t dwFlags);
static BOOL (WINAPI *next_ReplaceFileA)(
const char *lpReplacedFileName,
const char *lpReplacementFileName,
const char *lpBackupFileName,
uint32_t dwReplaceFlags,
void *lpExclude,
void *lpReserved);
static BOOL (WINAPI *next_ReplaceFileW)(
const wchar_t *lpReplacedFileName,
const wchar_t *lpReplacementFileName,
const wchar_t *lpBackupFileName,
uint32_t dwReplaceFlags,
void *lpExclude,
void *lpReserved);
static BOOL (WINAPI *next_DeleteFileA)(const char *lpFileName);
static BOOL (WINAPI *next_DeleteFileW)(const wchar_t *lpFileName);
/* Hook table */
static const struct hook_symbol path_hook_syms[] = {
@ -260,6 +327,34 @@ static const struct hook_symbol path_hook_syms[] = {
.name = "PathFileExistsW",
.patch = hook_PathFileExistsW,
.link = (void **) &next_PathFileExistsW,
}, {
.name = "MoveFileA",
.patch = hook_MoveFileA,
.link = (void **) &next_MoveFileA,
}, {
.name = "MoveFileW",
.patch = hook_MoveFileW,
.link = (void **) &next_MoveFileW,
}, {
.name = "MoveFileExA",
.patch = hook_MoveFileExA,
.link = (void **) &next_MoveFileExA,
}, {
.name = "ReplaceFileA",
.patch = hook_ReplaceFileA,
.link = (void **) &next_ReplaceFileA,
}, {
.name = "ReplaceFileW",
.patch = hook_ReplaceFileW,
.link = (void **) &next_ReplaceFileW,
}, {
.name = "DeleteFileA",
.patch = hook_DeleteFileA,
.link = (void **) &next_DeleteFileA,
}, {
.name = "DeleteFileW",
.patch = hook_DeleteFileW,
.link = (void **) &next_DeleteFileW,
}
};
@ -906,3 +1001,213 @@ static BOOL WINAPI hook_PathFileExistsW(LPCWSTR pszPath)
return ok;
}
static BOOL WINAPI hook_MoveFileA(
const char *lpExistingFileName,
const char *lpNewFileName)
{
char *oldTrans;
char *newTrans;
BOOL ok;
ok = path_transform_a(&oldTrans, lpExistingFileName);
if (!ok) {
return FALSE;
}
ok = path_transform_a(&newTrans, lpNewFileName);
if (!ok) {
free(oldTrans);
return FALSE;
}
ok = next_MoveFileA(
oldTrans ? oldTrans : lpExistingFileName,
newTrans ? newTrans : lpNewFileName);
free(oldTrans);
free(newTrans);
return ok;
}
static BOOL WINAPI hook_MoveFileW(
const wchar_t *lpExistingFileName,
const wchar_t *lpNewFileName)
{
wchar_t *oldTrans;
wchar_t *newTrans;
BOOL ok;
ok = path_transform_w(&oldTrans, lpExistingFileName);
if (!ok) {
return FALSE;
}
ok = path_transform_w(&newTrans, lpNewFileName);
if (!ok) {
free(oldTrans);
return FALSE;
}
ok = next_MoveFileW(
oldTrans ? oldTrans : lpExistingFileName,
newTrans ? newTrans : lpNewFileName);
free(oldTrans);
free(newTrans);
return ok;
}
static BOOL WINAPI hook_MoveFileExA(
const char *lpExistingFileName,
const char *lpNewFileName,
uint32_t dwFlags)
{
char *oldTrans;
char *newTrans;
BOOL ok;
ok = path_transform_a(&oldTrans, lpExistingFileName);
if (!ok) {
return FALSE;
}
ok = path_transform_a(&newTrans, lpNewFileName);
if (!ok) {
free(oldTrans);
return FALSE;
}
ok = next_MoveFileExA(
oldTrans ? oldTrans : lpExistingFileName,
newTrans ? newTrans : lpNewFileName,
dwFlags);
free(oldTrans);
free(newTrans);
return ok;
}
static BOOL WINAPI hook_ReplaceFileA(
const char *lpReplacedFileName,
const char *lpReplacementFileName,
const char *lpBackupFileName,
uint32_t dwReplaceFlags,
void *lpExclude,
void *lpReserved)
{
char *oldTrans;
char *newTrans;
BOOL ok;
ok = path_transform_a(&oldTrans, lpReplacedFileName);
if (!ok) {
return FALSE;
}
ok = path_transform_a(&newTrans, lpReplacementFileName);
if (!ok) {
free(oldTrans);
return FALSE;
}
ok = next_ReplaceFileA(
oldTrans ? oldTrans : lpReplacedFileName,
newTrans ? newTrans : lpReplacementFileName,
lpBackupFileName,
dwReplaceFlags,
lpExclude,
lpReserved);
free(oldTrans);
free(newTrans);
return ok;
}
static BOOL WINAPI hook_ReplaceFileW(
const wchar_t *lpReplacedFileName,
const wchar_t *lpReplacementFileName,
const wchar_t *lpBackupFileName,
uint32_t dwReplaceFlags,
void *lpExclude,
void *lpReserved)
{
wchar_t *oldTrans;
wchar_t *newTrans;
BOOL ok;
ok = path_transform_w(&oldTrans, lpReplacedFileName);
if (!ok) {
return FALSE;
}
ok = path_transform_w(&newTrans, lpReplacementFileName);
if (!ok) {
free(oldTrans);
return FALSE;
}
ok = next_ReplaceFileW(
oldTrans ? oldTrans : lpReplacedFileName,
newTrans ? newTrans : lpReplacementFileName,
lpBackupFileName,
dwReplaceFlags,
lpExclude,
lpReserved);
free(oldTrans);
free(newTrans);
return ok;
}
static BOOL WINAPI hook_DeleteFileA(const char *lpFileName)
{
char *trans;
BOOL ok;
ok = path_transform_a(&trans, lpFileName);
if (!ok) {
return FALSE;
}
ok = next_DeleteFileA(trans ? trans: lpFileName);
return ok;
}
static BOOL WINAPI hook_DeleteFileW(const wchar_t *lpFileName)
{
wchar_t *trans;
BOOL ok;
ok = path_transform_w(&trans, lpFileName);
if (!ok) {
return FALSE;
}
ok = next_DeleteFileW(trans ? trans: lpFileName);
return ok;
}