Zhiyi Zhang : user32/tests: Add more parameter checks for SetWindowsHookExA().
Module: wine Branch: master Commit: d2284bb6df581ae17c44b8d5d824f9ebfb8e0d67 URL: https://gitlab.winehq.org/wine/wine/-/commit/d2284bb6df581ae17c44b8d5d824f9e... Author: Zhiyi Zhang <zzhang(a)codeweavers.com> Date: Wed Oct 25 10:45:48 2023 -0500 user32/tests: Add more parameter checks for SetWindowsHookExA(). --- dlls/user32/tests/Makefile.in | 9 +++-- dlls/user32/tests/msg.c | 82 ++++++++++++++++++++++++++++++++++++++++++ dlls/user32/tests/testdll.c | 32 +++++++++++++++++ dlls/user32/tests/testdll.spec | 1 + 4 files changed, 121 insertions(+), 3 deletions(-) diff --git a/dlls/user32/tests/Makefile.in b/dlls/user32/tests/Makefile.in index 33c7f13f12d..bff53de7713 100644 --- a/dlls/user32/tests/Makefile.in +++ b/dlls/user32/tests/Makefile.in @@ -1,7 +1,9 @@ TESTDLL = user32.dll IMPORTS = user32 gdi32 advapi32 hid imm32 setupapi -C_SRCS = \ +testdll_IMPORTS = user32 + +SOURCES = \ broadcast.c \ class.c \ clipboard.c \ @@ -18,13 +20,14 @@ C_SRCS = \ monitor.c \ msg.c \ resource.c \ + resource.rc \ scroll.c \ static.c \ sysparams.c \ + testdll.c \ + testdll.spec \ text.c \ uitools.c \ win.c \ winstation.c \ wsprintf.c - -RC_SRCS = resource.rc diff --git a/dlls/user32/tests/msg.c b/dlls/user32/tests/msg.c index e90999c091b..57b856faaaa 100644 --- a/dlls/user32/tests/msg.c +++ b/dlls/user32/tests/msg.c @@ -12223,11 +12223,41 @@ skip_mouse_ll_hook_test: ok(DestroyWindow(hwnd), "failed to destroy window\n"); } +static char *get_test_dll_path(void) +{ + static const char *dll_name = "testdll.dll"; + static char path[MAX_PATH]; + DWORD written; + HANDLE file; + HRSRC res; + void *ptr; + + GetTempPathA(ARRAY_SIZE(path), path); + strcat(path, dll_name); + + file = CreateFileA(path, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0); + ok(file != INVALID_HANDLE_VALUE, "Failed to create file %s: %lu.\n", debugstr_a(path), GetLastError()); + + res = FindResourceA(NULL, dll_name, "TESTDLL"); + ok(!!res, "Failed to load resource: %lu\n", GetLastError()); + ptr = LockResource(LoadResource(GetModuleHandleA(NULL), res)); + WriteFile(file, ptr, SizeofResource(GetModuleHandleA(NULL), res), &written, NULL); + ok(written == SizeofResource(GetModuleHandleA(NULL), res), "Failed to write resource\n"); + CloseHandle(file); + + return path; +} + static void test_set_hook(void) { + LRESULT (CALLBACK *p_dummy_hook_proc)(int code, WPARAM wp, LPARAM lp); + HMODULE test_dll_module; + char *test_dll_path; + DWORD error; BOOL ret; HHOOK hhook; HWINEVENTHOOK hwinevent_hook; + int i; hhook = SetWindowsHookExA(WH_CBT, cbt_hook_proc, GetModuleHandleA(0), GetCurrentThreadId()); ok(hhook != 0, "local hook does not require hModule set to 0\n"); @@ -12253,6 +12283,58 @@ static void test_set_hook(void) ok(!UnhookWindowsHookEx((HHOOK)0xdeadbeef), "UnhookWindowsHookEx succeeded\n"); ok(GetLastError() == ERROR_INVALID_HOOK_HANDLE, "unexpected error %ld\n", GetLastError()); + test_dll_path = get_test_dll_path(); + test_dll_module = LoadLibraryA(test_dll_path); + p_dummy_hook_proc = (void *)GetProcAddress(test_dll_module, "dummy_hook_proc"); + for (i = WH_MIN; i <= WH_MAX; i++) + { + winetest_push_context("ID %d", i); + + /* Test that setting hooks should succeed for hook procs in a library. But for WH_JOURNALRECORD + * and WH_JOURNALPLAYBACK, ERROR_ACCESS_DENIED is returned, even with administrator rights */ + SetLastError(0xdeadbeef); + hhook = SetWindowsHookExA(i, p_dummy_hook_proc, test_dll_module, 0); + error = GetLastError(); + if (i == WH_JOURNALRECORD || i == WH_JOURNALPLAYBACK) + { + todo_wine + ok(!hhook, "SetWinEventHook succeeded.\n"); + todo_wine + ok(error == ERROR_ACCESS_DENIED, "Got unexpected error %ld.\n", GetLastError()); + } + else + { + ok(!!hhook, "SetWinEventHook failed.\n"); + ok(error == NO_ERROR, "Got unexpected error %ld.\n", GetLastError()); + } + if (hhook) + UnhookWindowsHookEx(hhook); + + /* Test settings global hooks with a thread ID */ + SetLastError(0xdeadbeef); + hhook = SetWindowsHookExA(i, p_dummy_hook_proc, test_dll_module, GetCurrentThreadId()); + error = GetLastError(); + if (i == WH_JOURNALRECORD || i == WH_JOURNALPLAYBACK || i == WH_SYSMSGFILTER + || i == WH_KEYBOARD_LL || i == WH_MOUSE_LL) + { + ok(!hhook, "SetWinEventHook succeeded.\n"); + todo_wine + ok(error == ERROR_GLOBAL_ONLY_HOOK, "Got unexpected error %ld.\n", GetLastError()); + } + else + { + ok(!!hhook, "SetWinEventHook failed.\n"); + ok(error == NO_ERROR, "Got unexpected error %ld.\n", GetLastError()); + } + if (hhook) + UnhookWindowsHookEx(hhook); + + winetest_pop_context(); + } + FreeLibrary(test_dll_module); + ret = DeleteFileA(test_dll_path); + ok(ret, "Failed to remove the test dll, error %ld.\n", GetLastError()); + if (!pSetWinEventHook || !pUnhookWinEvent) return; /* even process local incontext hooks require hmodule */ diff --git a/dlls/user32/tests/testdll.c b/dlls/user32/tests/testdll.c new file mode 100644 index 00000000000..52ca93fc340 --- /dev/null +++ b/dlls/user32/tests/testdll.c @@ -0,0 +1,32 @@ +/* + * Copyright 2023 Zhiyi Zhang for CodeWeavers + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA + */ + +#if 0 +#pragma makedep testdll +#endif + +#include <stdarg.h> + +#include <windef.h> +#include <winbase.h> +#include <winuser.h> + +LRESULT CALLBACK dummy_hook_proc(int code, WPARAM wp, LPARAM lp) +{ + return CallNextHookEx(0, code, wp, lp); +} diff --git a/dlls/user32/tests/testdll.spec b/dlls/user32/tests/testdll.spec new file mode 100644 index 00000000000..80834cbc21a --- /dev/null +++ b/dlls/user32/tests/testdll.spec @@ -0,0 +1 @@ +@ stdcall dummy_hook_proc(long ptr ptr)
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Alexandre Julliard