Milestone 5: deliver embedded RDP sessions and lifecycle hardening

third_party/FreeRDP/winpr/libwinpr/file/test/CMakeLists.txt

@@ -0,0 +1,57 @@
+if(NOT WIN32)
+  set(MODULE_NAME "TestFile")
+  set(MODULE_PREFIX "TEST_FILE")
+
+  disable_warnings_for_directory(${CMAKE_CURRENT_BINARY_DIR})
+
+  set(${MODULE_PREFIX}_DRIVER ${MODULE_NAME}.c)
+
+  set(${MODULE_PREFIX}_TESTS
+      TestFileCreateFile.c
+      TestFileDeleteFile.c
+      TestFileReadFile.c
+      TestSetFileAttributes.c
+      TestFileWriteFile.c
+      TestFilePatternMatch.c
+      TestFileFindFirstFile.c
+      TestFileFindFirstFileEx.c
+      TestFileFindNextFile.c
+      TestFileGetStdHandle.c
+  )
+
+  create_test_sourcelist(${MODULE_PREFIX}_SRCS ${${MODULE_PREFIX}_DRIVER} ${${MODULE_PREFIX}_TESTS})
+
+  add_executable(${MODULE_NAME} ${${MODULE_PREFIX}_SRCS})
+
+  target_link_libraries(${MODULE_NAME} winpr)
+
+  set_target_properties(${MODULE_NAME} PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${TESTING_OUTPUT_DIRECTORY}")
+
+  if(NOT MSVC)
+    set(TEST_AREA "${TESTING_OUTPUT_DIRECTORY}/${MODULE_NAME}Area")
+  else()
+    set(TEST_AREA "${TESTING_OUTPUT_DIRECTORY}/${CMAKE_BUILD_TYPE}/${MODULE_NAME}Area")
+  endif()
+
+  file(MAKE_DIRECTORY "${TEST_AREA}")
+  file(WRITE "${TEST_AREA}/TestFile1" "TestFile1")
+  file(WRITE "${TEST_AREA}/TestFile2" "TestFile2")
+  file(WRITE "${TEST_AREA}/TestFile3" "TestFile3")
+  file(MAKE_DIRECTORY "${TEST_AREA}/TestDirectory1")
+  file(WRITE "${TEST_AREA}/TestDirectory1/TestDirectory1File1" "TestDirectory1File1")
+  file(MAKE_DIRECTORY "${TEST_AREA}/TestDirectory2")
+  file(WRITE "${TEST_AREA}/TestDirectory2/TestDirectory2File1" "TestDirectory2File1")
+  file(WRITE "${TEST_AREA}/TestDirectory2/TestDirectory2File2" "TestDirectory2File2")
+  file(MAKE_DIRECTORY "${TEST_AREA}/TestDirectory3")
+  file(WRITE "${TEST_AREA}/TestDirectory3/TestDirectory3File1" "TestDirectory3File1")
+  file(WRITE "${TEST_AREA}/TestDirectory3/TestDirectory3File2" "TestDirectory3File2")
+  file(WRITE "${TEST_AREA}/TestDirectory3/TestDirectory3File3" "TestDirectory3File3")
+
+  foreach(test ${${MODULE_PREFIX}_TESTS})
+    get_filename_component(TestName ${test} NAME_WE)
+    add_test(${TestName} ${TESTING_OUTPUT_DIRECTORY}/${MODULE_NAME} ${TestName} ${TEST_AREA})
+  endforeach()
+
+  set_property(TARGET ${MODULE_NAME} PROPERTY FOLDER "WinPR/Test")
+
+endif()

third_party/FreeRDP/winpr/libwinpr/file/test/TestFileCreateFile.c

@@ -0,0 +1,94 @@
+
+#include <stdio.h>
+#include <winpr/crt.h>
+#include <winpr/file.h>
+#include <winpr/path.h>
+#include <winpr/handle.h>
+#include <winpr/windows.h>
+#include <winpr/sysinfo.h>
+
+int TestFileCreateFile(int argc, char* argv[])
+{
+	HANDLE handle = nullptr;
+	HRESULT hr = 0;
+	DWORD written = 0;
+	const char buffer[] = "Some random text\r\njust want it done.";
+	char cmp[sizeof(buffer)];
+	char sname[8192];
+	LPSTR name = nullptr;
+	int rc = 0;
+	SYSTEMTIME systemTime;
+	WINPR_UNUSED(argc);
+	WINPR_UNUSED(argv);
+	GetSystemTime(&systemTime);
+	(void)sprintf_s(sname, sizeof(sname),
+	                "CreateFile-%04" PRIu16 "%02" PRIu16 "%02" PRIu16 "%02" PRIu16 "%02" PRIu16
+	                "%02" PRIu16 "%04" PRIu16,
+	                systemTime.wYear, systemTime.wMonth, systemTime.wDay, systemTime.wHour,
+	                systemTime.wMinute, systemTime.wSecond, systemTime.wMilliseconds);
+	name = GetKnownSubPath(KNOWN_PATH_TEMP, sname);
+
+	if (!name)
+		return -1;
+
+	/* On windows we would need '\\' or '/' as separator.
+	 * Single '\' do not work. */
+	hr = PathCchConvertStyleA(name, strlen(name), PATH_STYLE_UNIX);
+
+	if (FAILED(hr))
+		rc = -1;
+
+	handle = CreateFileA(name, GENERIC_READ | GENERIC_WRITE, 0, nullptr, CREATE_NEW,
+	                     FILE_ATTRIBUTE_NORMAL, nullptr);
+
+	if (!handle)
+	{
+		free(name);
+		return -1;
+	}
+
+	if (!winpr_PathFileExists(name))
+		rc = -1;
+
+	if (!WriteFile(handle, buffer, sizeof(buffer), &written, nullptr))
+		rc = -1;
+
+	if (written != sizeof(buffer))
+		rc = -1;
+
+	written = SetFilePointer(handle, 5, nullptr, FILE_BEGIN);
+
+	if (written != 5)
+		rc = -1;
+
+	written = SetFilePointer(handle, 0, nullptr, FILE_CURRENT);
+
+	if (written != 5)
+		rc = -1;
+
+	written = SetFilePointer(handle, -5, nullptr, FILE_CURRENT);
+
+	if (written != 0)
+		rc = -1;
+
+	if (!ReadFile(handle, cmp, sizeof(cmp), &written, nullptr))
+		rc = -1;
+
+	if (written != sizeof(cmp))
+		rc = -1;
+
+	if (memcmp(buffer, cmp, sizeof(buffer)) != 0)
+		rc = -1;
+
+	if (!CloseHandle(handle))
+		rc = -1;
+
+	if (!winpr_DeleteFile(name))
+		rc = -1;
+
+	if (winpr_PathFileExists(name))
+		rc = -1;
+
+	free(name);
+	return rc;
+}

third_party/FreeRDP/winpr/libwinpr/file/test/TestFileDeleteFile.c

@@ -0,0 +1,67 @@
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <winpr/crt.h>
+#include <winpr/file.h>
+#include <winpr/path.h>
+#include <winpr/windows.h>
+
+#if !defined(_WIN32)
+#include <sys/stat.h>
+#endif
+
+static int secure_mkstemp(char* tmpname)
+{
+#if !defined(_WIN32)
+	const mode_t mask = umask(S_IRWXU);
+#endif
+	int fd = mkstemp(tmpname);
+#if !defined(_WIN32)
+	(void)umask(mask);
+#endif
+	return fd;
+}
+
+int TestFileDeleteFile(int argc, char* argv[])
+{
+	BOOL rc = FALSE;
+	int fd = 0;
+	char validA[] = "/tmp/valid-test-file-XXXXXX";
+	char validW[] = "/tmp/valid-test-file-XXXXXX";
+	WCHAR* validWW = nullptr;
+	const char invalidA[] = "/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";
+	WCHAR invalidW[sizeof(invalidA)] = WINPR_C_ARRAY_INIT;
+
+	(void)ConvertUtf8NToWChar(invalidA, ARRAYSIZE(invalidA), invalidW, ARRAYSIZE(invalidW));
+
+	WINPR_UNUSED(argc);
+	WINPR_UNUSED(argv);
+
+	rc = winpr_DeleteFile(invalidA);
+	if (rc)
+		return -1;
+
+	rc = DeleteFileW(invalidW);
+	if (rc)
+		return -1;
+
+	fd = secure_mkstemp(validA);
+	if (fd < 0)
+		return -1;
+
+	rc = winpr_DeleteFile(validA);
+	if (!rc)
+		return -1;
+
+	fd = secure_mkstemp(validW);
+	if (fd < 0)
+		return -1;
+
+	validWW = ConvertUtf8NToWCharAlloc(validW, ARRAYSIZE(validW), nullptr);
+	if (validWW)
+		rc = DeleteFileW(validWW);
+	free(validWW);
+	if (!rc)
+		return -1;
+	return 0;
+}

third_party/FreeRDP/winpr/libwinpr/file/test/TestFileFindFirstFile.c

@@ -0,0 +1,360 @@
+
+#include <stdio.h>
+#include <winpr/crt.h>
+#include <winpr/handle.h>
+#include <winpr/file.h>
+#include <winpr/path.h>
+#include <winpr/tchar.h>
+#include <winpr/collections.h>
+#include <winpr/windows.h>
+
+static const CHAR testFile1A[] = "TestFile1A";
+
+static BOOL create_fileA(const char* FilePath)
+{
+	HANDLE hdl = CreateFileA(FilePath, GENERIC_ALL, 0, nullptr, CREATE_ALWAYS,
+	                         FILE_ATTRIBUTE_NORMAL, nullptr);
+	if (hdl == INVALID_HANDLE_VALUE)
+		return FALSE;
+	(void)CloseHandle(hdl);
+	return TRUE;
+}
+
+static BOOL create_fileW(const WCHAR* FilePath)
+{
+	HANDLE hdl = CreateFileW(FilePath, GENERIC_ALL, 0, nullptr, CREATE_ALWAYS,
+	                         FILE_ATTRIBUTE_NORMAL, nullptr);
+	if (hdl == INVALID_HANDLE_VALUE)
+		return FALSE;
+	(void)CloseHandle(hdl);
+	return TRUE;
+}
+
+static BOOL create_layout_files(size_t level, const char* BasePath, wArrayList* files)
+{
+	for (size_t x = 0; x < 10; x++)
+	{
+		CHAR FilePath[PATHCCH_MAX_CCH] = WINPR_C_ARRAY_INIT;
+		strncpy(FilePath, BasePath, ARRAYSIZE(FilePath));
+
+		CHAR name[64] = WINPR_C_ARRAY_INIT;
+		(void)_snprintf(name, ARRAYSIZE(name), "%zd-TestFile%zd", level, x);
+		NativePathCchAppendA(FilePath, PATHCCH_MAX_CCH, name);
+
+		if (create_fileA(FilePath))
+			ArrayList_Append(files, FilePath);
+	}
+	return TRUE;
+}
+
+static BOOL create_layout_directories(size_t level, size_t max_level, const char* BasePath,
+                                      wArrayList* files)
+{
+	if (level >= max_level)
+		return TRUE;
+
+	CHAR FilePath[PATHCCH_MAX_CCH] = WINPR_C_ARRAY_INIT;
+	strncpy(FilePath, BasePath, ARRAYSIZE(FilePath));
+	PathCchConvertStyleA(FilePath, ARRAYSIZE(FilePath), PATH_STYLE_NATIVE);
+	if (!winpr_PathMakePath(FilePath, nullptr))
+		return FALSE;
+	ArrayList_Append(files, FilePath);
+
+	if (!create_layout_files(level + 1, BasePath, files))
+		return FALSE;
+
+	for (size_t x = 0; x < 10; x++)
+	{
+		CHAR CurFilePath[PATHCCH_MAX_CCH] = WINPR_C_ARRAY_INIT;
+		strncpy(CurFilePath, FilePath, ARRAYSIZE(CurFilePath));
+
+		PathCchConvertStyleA(CurFilePath, ARRAYSIZE(CurFilePath), PATH_STYLE_NATIVE);
+
+		CHAR name[64] = WINPR_C_ARRAY_INIT;
+		(void)_snprintf(name, ARRAYSIZE(name), "%zd-TestPath%zd", level, x);
+		NativePathCchAppendA(CurFilePath, PATHCCH_MAX_CCH, name);
+
+		if (!create_layout_directories(level + 1, max_level, CurFilePath, files))
+			return FALSE;
+	}
+	return TRUE;
+}
+
+static BOOL create_layout(const char* BasePath, wArrayList* files)
+{
+	CHAR BasePathNative[PATHCCH_MAX_CCH] = WINPR_C_ARRAY_INIT;
+	memcpy(BasePathNative, BasePath, sizeof(BasePathNative));
+	PathCchConvertStyleA(BasePathNative, ARRAYSIZE(BasePathNative), PATH_STYLE_NATIVE);
+
+	return create_layout_directories(0, 3, BasePathNative, files);
+}
+
+static void cleanup_layout(const char* BasePath)
+{
+	winpr_RemoveDirectory_RecursiveA(BasePath);
+}
+
+static BOOL find_first_file_success(const char* FilePath)
+{
+	BOOL rc = FALSE;
+	WIN32_FIND_DATAA FindData = WINPR_C_ARRAY_INIT;
+	HANDLE hFind = FindFirstFileA(FilePath, &FindData);
+	if (hFind == INVALID_HANDLE_VALUE)
+	{
+		printf("FindFirstFile failure: %s (INVALID_HANDLE_VALUE -1)\n", FilePath);
+		goto fail;
+	}
+
+	printf("FindFirstFile: %s\n", FindData.cFileName);
+
+	if (strcmp(FindData.cFileName, testFile1A) != 0)
+	{
+		printf("FindFirstFile failure: Expected: %s, Actual: %s\n", testFile1A, FindData.cFileName);
+		goto fail;
+	}
+	rc = TRUE;
+fail:
+	if (hFind != INVALID_HANDLE_VALUE)
+		FindClose(hFind);
+	return rc;
+}
+
+static BOOL list_directory_dot(const char* BasePath, wArrayList* files)
+{
+	BOOL rc = FALSE;
+	CHAR BasePathDot[PATHCCH_MAX_CCH] = WINPR_C_ARRAY_INIT;
+	memcpy(BasePathDot, BasePath, ARRAYSIZE(BasePathDot));
+	PathCchConvertStyleA(BasePathDot, ARRAYSIZE(BasePathDot), PATH_STYLE_NATIVE);
+	NativePathCchAppendA(BasePathDot, PATHCCH_MAX_CCH, ".");
+	WIN32_FIND_DATAA FindData = WINPR_C_ARRAY_INIT;
+	HANDLE hFind = FindFirstFileA(BasePathDot, &FindData);
+	if (hFind == INVALID_HANDLE_VALUE)
+		return FALSE;
+	size_t count = 0;
+	do
+	{
+		count++;
+		if (strcmp(FindData.cFileName, ".") != 0)
+			goto fail;
+	} while (FindNextFile(hFind, &FindData));
+
+	rc = TRUE;
+fail:
+	FindClose(hFind);
+
+	if (count != 1)
+		return FALSE;
+	return rc;
+}
+
+static BOOL list_directory_star(const char* BasePath, wArrayList* files)
+{
+	CHAR BasePathDot[PATHCCH_MAX_CCH] = WINPR_C_ARRAY_INIT;
+	memcpy(BasePathDot, BasePath, ARRAYSIZE(BasePathDot));
+	PathCchConvertStyleA(BasePathDot, ARRAYSIZE(BasePathDot), PATH_STYLE_NATIVE);
+	NativePathCchAppendA(BasePathDot, PATHCCH_MAX_CCH, "*");
+	WIN32_FIND_DATAA FindData = WINPR_C_ARRAY_INIT;
+	HANDLE hFind = FindFirstFileA(BasePathDot, &FindData);
+	if (hFind == INVALID_HANDLE_VALUE)
+		return FALSE;
+	size_t count = 0;
+	size_t dotcount = 0;
+	size_t dotdotcount = 0;
+	do
+	{
+		if (strcmp(FindData.cFileName, ".") == 0)
+			dotcount++;
+		else if (strcmp(FindData.cFileName, "..") == 0)
+			dotdotcount++;
+		else
+			count++;
+	} while (FindNextFile(hFind, &FindData));
+	FindClose(hFind);
+
+	const char sep = PathGetSeparatorA(PATH_STYLE_NATIVE);
+	size_t fcount = 0;
+	const size_t baselen = strlen(BasePath);
+	const size_t total = ArrayList_Count(files);
+	for (size_t x = 0; x < total; x++)
+	{
+		const char* path = ArrayList_GetItem(files, x);
+		const size_t pathlen = strlen(path);
+		if (pathlen < baselen)
+			continue;
+		const char* skip = &path[baselen];
+		if (*skip == sep)
+			skip++;
+		const char* end = strrchr(skip, sep);
+		if (end)
+			continue;
+		fcount++;
+	}
+
+	return (fcount == count);
+}
+
+static BOOL find_first_file_fail(const char* FilePath)
+{
+	WIN32_FIND_DATAA FindData = WINPR_C_ARRAY_INIT;
+	HANDLE hFind = FindFirstFileA(FilePath, &FindData);
+	if (hFind == INVALID_HANDLE_VALUE)
+		return TRUE;
+
+	FindClose(hFind);
+	return FALSE;
+}
+
+static int TestFileFindFirstFileA(const char* str)
+{
+	int rc = -1;
+
+	printf("[%s] basepath: '%s'\n", __func__, str);
+	if (!str)
+		return -1;
+
+	CHAR BasePath[PATHCCH_MAX_CCH] = WINPR_C_ARRAY_INIT;
+
+	strncpy(BasePath, str, ARRAYSIZE(BasePath));
+
+	const size_t length = strnlen(BasePath, PATHCCH_MAX_CCH - 1);
+
+	CHAR FilePath[PATHCCH_MAX_CCH] = WINPR_C_ARRAY_INIT;
+	CopyMemory(FilePath, BasePath, length * sizeof(CHAR));
+
+	PathCchConvertStyleA(BasePath, length, PATH_STYLE_WINDOWS);
+
+	wArrayList* files = ArrayList_New(FALSE);
+	if (!files)
+		return -3;
+	wObject* obj = ArrayList_Object(files);
+	obj->fnObjectFree = winpr_ObjectStringFree;
+	obj->fnObjectNew = winpr_ObjectStringClone;
+
+	if (!create_layout(BasePath, files))
+		goto fail;
+
+	NativePathCchAppendA(FilePath, PATHCCH_MAX_CCH, testFile1A);
+
+	printf("Finding file: %s\n", FilePath);
+
+	if (!find_first_file_fail(FilePath))
+		goto fail;
+
+	if (!create_fileA(FilePath))
+		goto fail;
+
+	if (!find_first_file_success(FilePath))
+		goto fail;
+
+	CHAR BasePathInvalid[PATHCCH_MAX_CCH] = WINPR_C_ARRAY_INIT;
+	memcpy(BasePathInvalid, BasePath, ARRAYSIZE(BasePathInvalid));
+	PathCchAddBackslashA(BasePathInvalid, PATHCCH_MAX_CCH);
+
+	if (!find_first_file_fail(BasePathInvalid))
+		goto fail;
+
+	if (!list_directory_dot(BasePath, files))
+		goto fail;
+
+	if (!list_directory_star(BasePath, files))
+		goto fail;
+
+	rc = 0;
+fail:
+	winpr_DeleteFile(FilePath);
+	cleanup_layout(BasePath);
+	ArrayList_Free(files);
+	return rc;
+}
+
+WINPR_ATTR_FORMAT_ARG(1, 0)
+static int printf1W(const char* WINPR_FORMAT_ARG fmt, const WCHAR* arg1)
+{
+	char* var1 = ConvertWCharToUtf8Alloc(arg1, nullptr);
+	const int rc = printf(fmt, var1);
+	free(var1);
+	return rc;
+}
+
+WINPR_ATTR_FORMAT_ARG(1, 0)
+static int printf2W(const char* WINPR_FORMAT_ARG fmt, const WCHAR* arg1, const WCHAR* arg2)
+{
+	char* var1 = ConvertWCharToUtf8Alloc(arg1, nullptr);
+	char* var2 = ConvertWCharToUtf8Alloc(arg2, nullptr);
+	const int rc = printf(fmt, var1, var2);
+	free(var1);
+	free(var2);
+	return rc;
+}
+
+static int TestFileFindFirstFileW(const char* str)
+{
+	WCHAR buffer[32] = WINPR_C_ARRAY_INIT;
+	const WCHAR* testFile1W = InitializeConstWCharFromUtf8("TestFile1W", buffer, ARRAYSIZE(buffer));
+	int rc = -1;
+	if (!str)
+		return -1;
+
+	WCHAR BasePath[PATHCCH_MAX_CCH] = WINPR_C_ARRAY_INIT;
+
+	printf("[%s] basepath: '%s'\n", __func__, str);
+	(void)ConvertUtf8ToWChar(str, BasePath, ARRAYSIZE(BasePath));
+
+	const size_t length = _wcsnlen(BasePath, PATHCCH_MAX_CCH - 1);
+
+	WCHAR FilePath[PATHCCH_MAX_CCH] = WINPR_C_ARRAY_INIT;
+	CopyMemory(FilePath, BasePath, length * sizeof(WCHAR));
+
+	PathCchConvertStyleW(BasePath, length, PATH_STYLE_WINDOWS);
+	NativePathCchAppendW(FilePath, PATHCCH_MAX_CCH, testFile1W);
+
+	HANDLE hFind = INVALID_HANDLE_VALUE;
+	if (!create_fileW(FilePath))
+		goto fail;
+
+	printf1W("Finding file: %s\n", FilePath);
+
+	WIN32_FIND_DATAW FindData = WINPR_C_ARRAY_INIT;
+	hFind = FindFirstFileW(FilePath, &FindData);
+
+	if (hFind == INVALID_HANDLE_VALUE)
+	{
+		printf1W("FindFirstFile failure: %s (INVALID_HANDLE_VALUE -1)\n", FilePath);
+		goto fail;
+	}
+
+	printf1W("FindFirstFile: %s\n", FindData.cFileName);
+
+	if (_wcscmp(FindData.cFileName, testFile1W) != 0)
+	{
+		printf2W("FindFirstFile failure: Expected: %s, Actual: %s\n", testFile1W,
+		         FindData.cFileName);
+		goto fail;
+	}
+
+	rc = 0;
+fail:
+	DeleteFileW(FilePath);
+	FindClose(hFind);
+	return rc;
+}
+
+int TestFileFindFirstFile(int argc, char* argv[])
+{
+	char* str = GetKnownSubPath(KNOWN_PATH_TEMP, "TestFileFindFirstFile");
+	if (!str)
+		return -23;
+
+	cleanup_layout(str);
+
+	int rc1 = -1;
+	int rc2 = -1;
+	if (winpr_PathMakePath(str, nullptr))
+	{
+		rc1 = TestFileFindFirstFileA(str);
+		rc2 = TestFileFindFirstFileW(str);
+		winpr_RemoveDirectory(str);
+	}
+	free(str);
+	return rc1 + rc2;
+}

third_party/FreeRDP/winpr/libwinpr/file/test/TestFileFindFirstFileEx.c

@@ -0,0 +1,10 @@
+
+#include <stdio.h>
+#include <winpr/crt.h>
+#include <winpr/file.h>
+#include <winpr/windows.h>
+
+int TestFileFindFirstFileEx(int argc, char* argv[])
+{
+	return 0;
+}

third_party/FreeRDP/winpr/libwinpr/file/test/TestFileFindNextFile.c

@@ -0,0 +1,99 @@
+
+#include <stdio.h>
+#include <winpr/crt.h>
+#include <winpr/file.h>
+#include <winpr/path.h>
+#include <winpr/tchar.h>
+#include <winpr/windows.h>
+
+static TCHAR testDirectory2File1[] = _T("TestDirectory2File1");
+static TCHAR testDirectory2File2[] = _T("TestDirectory2File2");
+
+int TestFileFindNextFile(int argc, char* argv[])
+{
+	char* str = nullptr;
+	size_t length = 0;
+	BOOL status = 0;
+	HANDLE hFind = nullptr;
+	LPTSTR BasePath = nullptr;
+	WIN32_FIND_DATA FindData;
+	TCHAR FilePath[PATHCCH_MAX_CCH] = WINPR_C_ARRAY_INIT;
+	WINPR_UNUSED(argc);
+	str = argv[1];
+#ifdef UNICODE
+	BasePath = ConvertUtf8ToWChar(str, &length);
+
+	if (!BasePath)
+	{
+		_tprintf(_T("Unable to allocate memory"));
+		return -1;
+	}
+#else
+	BasePath = _strdup(str);
+
+	if (!BasePath)
+	{
+		printf("Unable to allocate memory");
+		return -1;
+	}
+
+	length = strlen(BasePath);
+#endif
+	/* Simple filter matching all files inside current directory */
+	CopyMemory(FilePath, BasePath, length * sizeof(TCHAR));
+	FilePath[length] = 0;
+	PathCchConvertStyle(BasePath, length, PATH_STYLE_WINDOWS);
+	NativePathCchAppend(FilePath, PATHCCH_MAX_CCH, _T("TestDirectory2"));
+	NativePathCchAppend(FilePath, PATHCCH_MAX_CCH, _T("TestDirectory2File*"));
+	free(BasePath);
+	_tprintf(_T("Finding file: %s\n"), FilePath);
+	hFind = FindFirstFile(FilePath, &FindData);
+
+	if (hFind == INVALID_HANDLE_VALUE)
+	{
+		_tprintf(_T("FindFirstFile failure: %s\n"), FilePath);
+		return -1;
+	}
+
+	_tprintf(_T("FindFirstFile: %s"), FindData.cFileName);
+
+	/**
+	 * The current implementation does not enforce a particular order
+	 */
+
+	if ((_tcsncmp(FindData.cFileName, testDirectory2File1, ARRAYSIZE(testDirectory2File1)) != 0) &&
+	    (_tcsncmp(FindData.cFileName, testDirectory2File2, ARRAYSIZE(testDirectory2File2)) != 0))
+	{
+		_tprintf(_T("FindFirstFile failure: Expected: %s, Actual: %s\n"), testDirectory2File1,
+		         FindData.cFileName);
+		return -1;
+	}
+
+	status = FindNextFile(hFind, &FindData);
+
+	if (!status)
+	{
+		_tprintf(_T("FindNextFile failure: Expected: TRUE, Actual: %") _T(PRId32) _T("\n"), status);
+		return -1;
+	}
+
+	if ((_tcsncmp(FindData.cFileName, testDirectory2File1, ARRAYSIZE(testDirectory2File1)) != 0) &&
+	    (_tcsncmp(FindData.cFileName, testDirectory2File2, ARRAYSIZE(testDirectory2File2)) != 0))
+	{
+		_tprintf(_T("FindNextFile failure: Expected: %s, Actual: %s\n"), testDirectory2File2,
+		         FindData.cFileName);
+		return -1;
+	}
+
+	status = FindNextFile(hFind, &FindData);
+
+	if (status)
+	{
+		_tprintf(_T("FindNextFile failure: Expected: FALSE, Actual: %") _T(PRId32) _T("\n"),
+		         status);
+		return -1;
+	}
+
+	FindClose(hFind);
+	return 0;
+}

third_party/FreeRDP/winpr/libwinpr/file/test/TestFileGetStdHandle.c

@@ -0,0 +1,49 @@
+
+/**
+ * WinPR: Windows Portable Runtime
+ * File Functions
+ *
+ * Copyright 2015 Thincast Technologies GmbH
+ * Copyright 2015 Bernhard Miklautz <bernhard.miklautz@thincast.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <winpr/file.h>
+#include <winpr/handle.h>
+#include <string.h>
+#include <stdio.h>
+
+int TestFileGetStdHandle(int argc, char* argv[])
+{
+	HANDLE so = nullptr;
+	const char buf[] = "happy happy";
+	DWORD bytesWritten = 0;
+	WINPR_UNUSED(argc);
+	WINPR_UNUSED(argv);
+	so = GetStdHandle(STD_OUTPUT_HANDLE);
+	if (so == INVALID_HANDLE_VALUE)
+	{
+		(void)fprintf(stderr, "GetStdHandle failed ;(\n");
+		return -1;
+	}
+	WriteFile(so, buf, strnlen(buf, sizeof(buf)), &bytesWritten, nullptr);
+	if (bytesWritten != strnlen(buf, sizeof(buf)))
+	{
+		(void)fprintf(stderr, "write failed\n");
+		return -1;
+	}
+	(void)CloseHandle(so);
+
+	return 0;
+}

third_party/FreeRDP/winpr/libwinpr/file/test/TestFilePatternMatch.c

@@ -0,0 +1,182 @@
+
+#include <stdio.h>
+#include <winpr/crt.h>
+#include <winpr/file.h>
+#include <winpr/windows.h>
+
+int TestFilePatternMatch(int argc, char* argv[])
+{
+	/* '*' expression */
+	WINPR_UNUSED(argc);
+	WINPR_UNUSED(argv);
+	if (!FilePatternMatchA("document.txt", "*"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "document.txt", "*");
+		return -1;
+	}
+
+	/* '*X' expression */
+
+	if (!FilePatternMatchA("document.txt", "*.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "document.txt", "*.txt");
+		return -1;
+	}
+
+	if (FilePatternMatchA("document.docx", "*.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "document.docx", "*.txt");
+		return -1;
+	}
+
+	if (FilePatternMatchA("document.txt.bak", "*.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "document.txt.bak", "*.txt");
+		return -1;
+	}
+
+	if (FilePatternMatchA("bak", "*.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "bak", "*.txt");
+		return -1;
+	}
+
+	/* 'X*' expression */
+
+	if (!FilePatternMatchA("document.txt", "document.*"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "document.txt", "document.*");
+		return -1;
+	}
+
+	/* 'X?' expression */
+
+	if (!FilePatternMatchA("document.docx", "document.doc?"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "document.docx",
+		       "document.doc?");
+		return -1;
+	}
+
+	if (FilePatternMatchA("document.doc", "document.doc?"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "document.doc",
+		       "document.doc?");
+		return -1;
+	}
+
+	/* no wildcards expression */
+
+	if (!FilePatternMatchA("document.txt", "document.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "document.txt",
+		       "document.txt");
+		return -1;
+	}
+
+	/* 'X * Y' expression */
+
+	if (!FilePatternMatchA("X123Y.txt", "X*Y.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "X123Y.txt", "X*Y.txt");
+		return -1;
+	}
+
+	if (!FilePatternMatchA("XY.txt", "X*Y.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "XY.txt", "X*Y.txt");
+		return -1;
+	}
+
+	if (FilePatternMatchA("XZ.txt", "X*Y.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "XZ.txt", "X*Y.txt");
+		return -1;
+	}
+
+	if (FilePatternMatchA("X123Z.txt", "X*Y.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "X123Z.txt", "X*Y.txt");
+		return -1;
+	}
+
+	/* 'X * Y * Z' expression */
+
+	if (!FilePatternMatchA("X123Y456Z.txt", "X*Y*Z.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "X123Y456Z.txt", "X*Y*Z.txt");
+		return -1;
+	}
+
+	if (!FilePatternMatchA("XYZ.txt", "X*Y*Z.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "XYZ.txt", "X*Y*Z.txt");
+		return -1;
+	}
+
+	if (!FilePatternMatchA("X123Y456W.txt", "X*Y*Z.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "X123Y456W.txt", "X*Y*Z.txt");
+		return -1;
+	}
+
+	if (!FilePatternMatchA("XYW.txt", "X*Y*Z.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "XYW.txt", "X*Y*Z.txt");
+		return -1;
+	}
+
+	/* 'X ? Y' expression */
+
+	if (!FilePatternMatchA("X1Y.txt", "X?Y.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "X1Y.txt", "X?Y.txt");
+		return -1;
+	}
+
+	if (FilePatternMatchA("XY.txt", "X?Y.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "XY.txt", "X?Y.txt");
+		return -1;
+	}
+
+	if (FilePatternMatchA("XZ.txt", "X?Y.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "XZ.txt", "X?Y.txt");
+		return -1;
+	}
+
+	if (FilePatternMatchA("X123Z.txt", "X?Y.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "X123Z.txt", "X?Y.txt");
+		return -1;
+	}
+
+	/* 'X ? Y ? Z' expression */
+
+	if (!FilePatternMatchA("X123Y456Z.txt", "X?Y?Z.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "X123Y456Z.txt", "X?Y?Z.txt");
+		return -1;
+	}
+
+	if (FilePatternMatchA("XYZ.txt", "X?Y?Z.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "XYZ.txt", "X?Y?Z.txt");
+		return -1;
+	}
+
+	if (!FilePatternMatchA("X123Y456W.txt", "X?Y?Z.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "X123Y456W.txt", "X?Y?Z.txt");
+		return -1;
+	}
+
+	if (FilePatternMatchA("XYW.txt", "X?Y?Z.txt"))
+	{
+		printf("FilePatternMatchA error: FileName: %s Pattern: %s\n", "XYW.txt", "X?Y?Z.txt");
+		return -1;
+	}
+
+	return 0;
+}

third_party/FreeRDP/winpr/libwinpr/file/test/TestFileReadFile.c

@@ -0,0 +1,10 @@
+
+#include <stdio.h>
+#include <winpr/crt.h>
+#include <winpr/file.h>
+#include <winpr/windows.h>
+
+int TestFileReadFile(int argc, char* argv[])
+{
+	return 0;
+}

third_party/FreeRDP/winpr/libwinpr/file/test/TestFileWriteFile.c

@@ -0,0 +1,128 @@
+
+#include <stdio.h>
+#include <winpr/crt.h>
+#include <winpr/file.h>
+#include <winpr/windows.h>
+
+static const char* get_dir(char* filename, size_t len)
+{
+#if defined(WIN32)
+	if ((len == 0) || (strnlen_s(filename, len) == len))
+		return nullptr;
+	char* ptr = strrchr(filename, '\\');
+#else
+	if ((len == 0) || (strnlen(filename, len) == len))
+		return nullptr;
+	char* ptr = strrchr(filename, '/');
+#endif
+	if (!ptr)
+		return nullptr;
+	*ptr = '\0';
+	return filename;
+}
+
+static BOOL get_tmp(char* path, size_t len)
+{
+#if defined(WIN32)
+	const char template[] = "tmpdir.XXXXXX";
+	strncmp(path, template, strnlen_s(template, len) + 1);
+	if (!mktemp_s(path))
+		return FALSE;
+	return winpr_str_append("testfile", path, len, "\\");
+#else
+	const char template[] = "/tmp/tmpdir.XXXXXX";
+	if (!strncpy(path, template, strnlen(template, len) + 1))
+		return FALSE;
+	if (!mkdtemp(path))
+		return FALSE;
+	return winpr_str_append("testfile", path, len, "/");
+#endif
+}
+
+static BOOL test_write(const char* filename, const char* data, size_t datalen)
+{
+	BOOL rc = FALSE;
+
+	WINPR_ASSERT(filename);
+	WINPR_ASSERT(data);
+	WINPR_ASSERT(datalen > 0);
+
+	HANDLE hdl = CreateFileA(filename, GENERIC_WRITE, 0, nullptr, CREATE_NEW, FILE_ATTRIBUTE_NORMAL,
+	                         nullptr);
+	if (!hdl || (hdl == INVALID_HANDLE_VALUE))
+		goto fail;
+
+	DWORD written = 0;
+	if (!WriteFile(hdl, data, datalen, &written, nullptr))
+		goto fail;
+	if (written != datalen)
+		goto fail;
+
+	if (!FlushFileBuffers(hdl))
+		goto fail;
+
+	rc = TRUE;
+fail:
+	CloseHandle(hdl);
+	return rc;
+}
+
+static BOOL test_read(const char* filename, const char* data, size_t datalen)
+{
+	BOOL rc = FALSE;
+
+	WINPR_ASSERT(filename);
+	WINPR_ASSERT(data);
+	WINPR_ASSERT(datalen > 0);
+
+	char* cmp = calloc(datalen + 1, sizeof(char));
+	HANDLE hdl = CreateFileA(filename, GENERIC_READ, 0, nullptr, OPEN_EXISTING,
+	                         FILE_ATTRIBUTE_NORMAL, nullptr);
+	if (!hdl || (hdl == INVALID_HANDLE_VALUE) || !cmp)
+		goto fail;
+
+	DWORD read = 0;
+	if (!ReadFile(hdl, cmp, datalen, &read, nullptr))
+		goto fail;
+	if (read != datalen)
+		goto fail;
+	if (memcmp(data, cmp, datalen) != 0)
+		goto fail;
+	if (FlushFileBuffers(hdl))
+		goto fail;
+
+	rc = TRUE;
+fail:
+	free(cmp);
+	CloseHandle(hdl);
+	return rc;
+}
+
+int TestFileWriteFile(int argc, char* argv[])
+{
+	const char data[] = "sometesttext\nanother line\r\ngogogo\r\tfoo\t\r\n\r";
+	char filename[MAX_PATH] = WINPR_C_ARRAY_INIT;
+
+	int rc = -1;
+	if (!get_tmp(filename, sizeof(filename)))
+		goto fail;
+
+	if (!test_write(filename, data, sizeof(data)))
+		goto fail;
+
+	if (!test_read(filename, data, sizeof(data)))
+		goto fail;
+
+	rc = 0;
+fail:
+	if (!DeleteFile(filename))
+		rc = -2;
+
+	const char* d = get_dir(filename, sizeof(filename));
+	if (d)
+	{
+		if (!RemoveDirectory(d))
+			rc = -3;
+	}
+	return rc;
+}

third_party/FreeRDP/winpr/libwinpr/file/test/TestSetFileAttributes.c

@@ -0,0 +1,152 @@
+
+#include <stdio.h>
+#include <winpr/crt.h>
+#include <winpr/file.h>
+#include <winpr/path.h>
+#include <winpr/handle.h>
+#include <winpr/windows.h>
+#include <winpr/sysinfo.h>
+
+static const DWORD allflags[] = {
+	0,
+	FILE_ATTRIBUTE_READONLY,
+	FILE_ATTRIBUTE_HIDDEN,
+	FILE_ATTRIBUTE_SYSTEM,
+	FILE_ATTRIBUTE_DIRECTORY,
+	FILE_ATTRIBUTE_ARCHIVE,
+	FILE_ATTRIBUTE_DEVICE,
+	FILE_ATTRIBUTE_NORMAL,
+	FILE_ATTRIBUTE_TEMPORARY,
+	FILE_ATTRIBUTE_SPARSE_FILE,
+	FILE_ATTRIBUTE_REPARSE_POINT,
+	FILE_ATTRIBUTE_COMPRESSED,
+	FILE_ATTRIBUTE_OFFLINE,
+	FILE_ATTRIBUTE_NOT_CONTENT_INDEXED,
+	FILE_ATTRIBUTE_ENCRYPTED,
+	FILE_ATTRIBUTE_VIRTUAL,
+	FILE_ATTRIBUTE_READONLY | FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_SYSTEM,
+	FILE_ATTRIBUTE_DIRECTORY | FILE_ATTRIBUTE_ARCHIVE | FILE_ATTRIBUTE_DEVICE |
+	    FILE_ATTRIBUTE_NORMAL,
+	FILE_ATTRIBUTE_TEMPORARY | FILE_ATTRIBUTE_SPARSE_FILE | FILE_ATTRIBUTE_REPARSE_POINT |
+	    FILE_ATTRIBUTE_COMPRESSED | FILE_ATTRIBUTE_OFFLINE,
+	FILE_ATTRIBUTE_NOT_CONTENT_INDEXED | FILE_ATTRIBUTE_ENCRYPTED | FILE_ATTRIBUTE_VIRTUAL
+};
+
+static BOOL test_SetFileAttributesA(void)
+{
+	BOOL rc = FALSE;
+	HANDLE handle = nullptr;
+	const DWORD flags[] = { 0, FILE_ATTRIBUTE_READONLY };
+	char* name = GetKnownSubPath(KNOWN_PATH_TEMP, "afsklhjwe4oq5iu432oijrlkejadlkhjaklhfdkahfd");
+	if (!name)
+		goto fail;
+
+	for (size_t x = 0; x < ARRAYSIZE(allflags); x++)
+	{
+		const DWORD flag = allflags[x];
+		const BOOL brc = SetFileAttributesA(nullptr, flag);
+		if (brc)
+			goto fail;
+
+		const BOOL crc = SetFileAttributesA(name, flag);
+		if (crc)
+			goto fail;
+	}
+
+	handle = CreateFileA(name, GENERIC_READ | GENERIC_WRITE, 0, nullptr, CREATE_NEW,
+	                     FILE_ATTRIBUTE_NORMAL, nullptr);
+	if (handle == INVALID_HANDLE_VALUE)
+		goto fail;
+	(void)CloseHandle(handle);
+
+	for (size_t x = 0; x < ARRAYSIZE(flags); x++)
+	{
+		DWORD attr = 0;
+		const DWORD flag = flags[x];
+		const BOOL brc = SetFileAttributesA(name, flag);
+		if (!brc)
+			goto fail;
+
+		attr = GetFileAttributesA(name);
+		if (flag != 0)
+		{
+			if ((attr & flag) == 0)
+				goto fail;
+		}
+	}
+
+	rc = TRUE;
+
+fail:
+	winpr_DeleteFile(name);
+	free(name);
+	return rc;
+}
+
+static BOOL test_SetFileAttributesW(void)
+{
+	BOOL rc = FALSE;
+	WCHAR* name = nullptr;
+	HANDLE handle = nullptr;
+	const DWORD flags[] = { 0, FILE_ATTRIBUTE_READONLY };
+	char* base = GetKnownSubPath(KNOWN_PATH_TEMP, "afsklhjwe4oq5iu432oijrlkejadlkhjaklhfdkahfd");
+	if (!base)
+		goto fail;
+
+	name = ConvertUtf8ToWCharAlloc(base, nullptr);
+	if (!name)
+		goto fail;
+
+	for (size_t x = 0; x < ARRAYSIZE(allflags); x++)
+	{
+		const DWORD flag = allflags[x];
+		const BOOL brc = SetFileAttributesW(nullptr, flag);
+		if (brc)
+			goto fail;
+
+		const BOOL crc = SetFileAttributesW(name, flag);
+		if (crc)
+			goto fail;
+	}
+
+	handle = CreateFileW(name, GENERIC_READ | GENERIC_WRITE, 0, nullptr, CREATE_NEW,
+	                     FILE_ATTRIBUTE_NORMAL, nullptr);
+	if (handle == INVALID_HANDLE_VALUE)
+		goto fail;
+	(void)CloseHandle(handle);
+
+	for (size_t x = 0; x < ARRAYSIZE(flags); x++)
+	{
+		DWORD attr = 0;
+		const DWORD flag = flags[x];
+		const BOOL brc = SetFileAttributesW(name, flag);
+		if (!brc)
+			goto fail;
+
+		attr = GetFileAttributesW(name);
+		if (flag != 0)
+		{
+			if ((attr & flag) == 0)
+				goto fail;
+		}
+	}
+
+	rc = TRUE;
+fail:
+	DeleteFileW(name);
+	free(name);
+	free(base);
+	return rc;
+}
+
+int TestSetFileAttributes(int argc, char* argv[])
+{
+	WINPR_UNUSED(argc);
+	WINPR_UNUSED(argv);
+
+	if (!test_SetFileAttributesA())
+		return -1;
+	if (!test_SetFileAttributesW())
+		return -1;
+	return 0;
+}