mirror of
https://github.com/fastfetch-cli/fastfetch.git
synced 2026-11-04 04:04:17 +01:00
Chore: run clang-format
```bash find . -type f \( -name "*.c" -o -name "*.h" -o -name "*.cpp" -o -name "*.hpp" \) ! -path "src/3rdparty/*" -print0 | xargs -0 clang-format -i ```
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@@ -14,48 +14,51 @@
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* (which typically contains string literals), and scans it for valid strings.
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* Each string found is passed to the callback function for processing.
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*/
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const char* ffBinaryExtractStrings(const char *peFile, bool (*cb)(const char *str, uint32_t len, void *userdata), void *userdata, uint32_t minLength)
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{
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FF_AUTO_CLOSE_FD HANDLE hFile = CreateFileA(peFile, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
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NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
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if (hFile == INVALID_HANDLE_VALUE)
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const char* ffBinaryExtractStrings(const char* peFile, bool (*cb)(const char* str, uint32_t len, void* userdata), void* userdata, uint32_t minLength) {
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FF_AUTO_CLOSE_FD HANDLE hFile = CreateFileA(peFile, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
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if (hFile == INVALID_HANDLE_VALUE) {
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return "CreateFileA() failed";
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}
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FF_AUTO_CLOSE_FD HANDLE hSection = NULL;
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if (!NT_SUCCESS(NtCreateSection(&hSection, SECTION_MAP_READ, NULL, NULL, PAGE_READONLY, SEC_COMMIT, hFile)))
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if (!NT_SUCCESS(NtCreateSection(&hSection, SECTION_MAP_READ, NULL, NULL, PAGE_READONLY, SEC_COMMIT, hFile))) {
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return "NtCreateSection() failed";
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}
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PVOID base = NULL;
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SIZE_T viewSize = 0;
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if (!NT_SUCCESS(NtMapViewOfSection(hSection, NtCurrentProcess(), &base, 0, 0, NULL, &viewSize, ViewUnmap, 0, PAGE_READONLY)))
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if (!NT_SUCCESS(NtMapViewOfSection(hSection, NtCurrentProcess(), &base, 0, 0, NULL, &viewSize, ViewUnmap, 0, PAGE_READONLY))) {
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return "NtMapViewOfSection() failed";
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}
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PIMAGE_NT_HEADERS ntHeaders = RtlImageNtHeader(base);
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if (!ntHeaders)
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{
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if (!ntHeaders) {
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NtUnmapViewOfSection(NtCurrentProcess(), base);
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return "RtlImageNtHeader() failed";
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}
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PIMAGE_SECTION_HEADER section = IMAGE_FIRST_SECTION(ntHeaders);
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for (WORD i = 0; i < ntHeaders->FileHeader.NumberOfSections; ++i, ++section)
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{
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for (WORD i = 0; i < ntHeaders->FileHeader.NumberOfSections; ++i, ++section) {
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// Look for initialized data sections with the name ".rdata" which typically contains string literals
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if ((section->Characteristics & IMAGE_SCN_CNT_INITIALIZED_DATA) && ffStrEquals((const char*) section->Name, ".rdata"))
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{
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uint8_t *data = (uint8_t *) base + section->PointerToRawData;
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if ((section->Characteristics & IMAGE_SCN_CNT_INITIALIZED_DATA) && ffStrEquals((const char*) section->Name, ".rdata")) {
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uint8_t* data = (uint8_t*) base + section->PointerToRawData;
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// Scan the section for string literals
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for (size_t off = 0; off < section->SizeOfRawData; ++off)
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{
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for (size_t off = 0; off < section->SizeOfRawData; ++off) {
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const char* p = (const char*) data + off;
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if (*p == '\0') continue;
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if (*p == '\0') {
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continue;
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}
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uint32_t len = (uint32_t) strlen(p);
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if (len < minLength) continue;
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if (len < minLength) {
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continue;
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}
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// Only process printable ASCII characters
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if (*p >= ' ' && *p <= '~') // Ignore control characters
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{
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if (!cb(p, len, userdata)) break;
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if (!cb(p, len, userdata)) {
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break;
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}
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}
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off += len;
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}
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