static void test_RemoteDebugger(void)
{
BOOL bret, present;
if(!pCheckRemoteDebuggerPresent)
{
win_skip("CheckRemoteDebuggerPresent is not available\n");
return;
}
present = TRUE;
SetLastError(0xdeadbeef);
bret = pCheckRemoteDebuggerPresent(GetCurrentProcess(),&present);
ok(bret , "expected CheckRemoteDebuggerPresent to succeed\n");
ok(0xdeadbeef == GetLastError(),
"expected error to be unchanged, got %d/%x\n",GetLastError(), GetLastError());
present = TRUE;
SetLastError(0xdeadbeef);
bret = pCheckRemoteDebuggerPresent(NULL,&present);
ok(!bret , "expected CheckRemoteDebuggerPresent to fail\n");
ok(present, "expected parameter to be unchanged\n");
ok(ERROR_INVALID_PARAMETER == GetLastError(),
"expected error ERROR_INVALID_PARAMETER, got %d/%x\n",GetLastError(), GetLastError());
SetLastError(0xdeadbeef);
bret = pCheckRemoteDebuggerPresent(GetCurrentProcess(),NULL);
ok(!bret , "expected CheckRemoteDebuggerPresent to fail\n");
ok(ERROR_INVALID_PARAMETER == GetLastError(),
"expected error ERROR_INVALID_PARAMETER, got %d/%x\n",GetLastError(), GetLastError());
}
static void doChild(int argc, char **argv)
{
struct child_blackbox blackbox;
const char *blackbox_file;
HANDLE parent;
DWORD ppid;
BOOL debug;
BOOL ret;
blackbox_file = argv[4];
sscanf(argv[3], "%08x", &ppid);
parent = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, ppid);
child_ok(!!parent, "OpenProcess failed, last error %#x.\n", GetLastError());
ret = pCheckRemoteDebuggerPresent(parent, &debug);
child_ok(ret, "CheckRemoteDebuggerPresent failed, last error %#x.\n", GetLastError());
child_ok(!debug, "Expected debug == 0, got %#x.\n", debug);
ret = DebugActiveProcess(ppid);
child_ok(ret, "DebugActiveProcess failed, last error %#x.\n", GetLastError());
ret = pCheckRemoteDebuggerPresent(parent, &debug);
child_ok(ret, "CheckRemoteDebuggerPresent failed, last error %#x.\n", GetLastError());
child_ok(debug, "Expected debug != 0, got %#x.\n", debug);
ret = pDebugActiveProcessStop(ppid);
child_ok(ret, "DebugActiveProcessStop failed, last error %#x.\n", GetLastError());
ret = pCheckRemoteDebuggerPresent(parent, &debug);
child_ok(ret, "CheckRemoteDebuggerPresent failed, last error %#x.\n", GetLastError());
child_ok(!debug, "Expected debug == 0, got %#x.\n", debug);
ret = CloseHandle(parent);
child_ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
ret = pIsDebuggerPresent();
child_ok(ret, "Expected ret != 0, got %#x.\n", ret);
ret = pCheckRemoteDebuggerPresent(GetCurrentProcess(), &debug);
child_ok(ret, "CheckRemoteDebuggerPresent failed, last error %#x.\n", GetLastError());
child_ok(debug, "Expected debug != 0, got %#x.\n", debug);
if (pNtCurrentTeb)
{
pNtCurrentTeb()->Peb->BeingDebugged = FALSE;
ret = pIsDebuggerPresent();
child_ok(!ret, "Expected ret != 0, got %#x.\n", ret);
ret = pCheckRemoteDebuggerPresent(GetCurrentProcess(), &debug);
child_ok(ret, "CheckRemoteDebuggerPresent failed, last error %#x.\n", GetLastError());
child_ok(debug, "Expected debug != 0, got %#x.\n", debug);
pNtCurrentTeb()->Peb->BeingDebugged = TRUE;
}
blackbox.failures = child_failures;
save_blackbox(blackbox_file, &blackbox, sizeof(blackbox));
}
static void test_debug_loop(int argc, char **argv)
{
const char *arguments = " debugger child ";
struct child_blackbox blackbox;
char blackbox_file[MAX_PATH];
PROCESS_INFORMATION pi;
STARTUPINFOA si;
BOOL debug;
DWORD pid;
char *cmd;
BOOL ret;
if (!pDebugActiveProcessStop || !pCheckRemoteDebuggerPresent)
{
win_skip("DebugActiveProcessStop or CheckRemoteDebuggerPresent not available, skipping test.\n");
return;
}
pid = GetCurrentProcessId();
ret = DebugActiveProcess(pid);
ok(!ret, "DebugActiveProcess() succeeded on own process.\n");
get_file_name(blackbox_file);
cmd = HeapAlloc(GetProcessHeap(), 0, strlen(argv[0]) + strlen(arguments) + strlen(blackbox_file) + 10);
sprintf(cmd, "%s%s%08x %s", argv[0], arguments, pid, blackbox_file);
memset(&si, 0, sizeof(si));
si.cb = sizeof(si);
ret = CreateProcessA(NULL, cmd, NULL, NULL, FALSE, DEBUG_PROCESS, NULL, NULL, &si, &pi);
ok(ret, "CreateProcess failed, last error %#x.\n", GetLastError());
HeapFree(GetProcessHeap(), 0, cmd);
ret = pCheckRemoteDebuggerPresent(pi.hProcess, &debug);
ok(ret, "CheckRemoteDebuggerPresent failed, last error %#x.\n", GetLastError());
ok(debug, "Expected debug != 0, got %#x.\n", debug);
for (;;)
{
DEBUG_EVENT ev;
ret = WaitForDebugEvent(&ev, INFINITE);
ok(ret, "WaitForDebugEvent failed, last error %#x.\n", GetLastError());
if (!ret) break;
if (ev.dwDebugEventCode == EXIT_PROCESS_DEBUG_EVENT) break;
ret = ContinueDebugEvent(ev.dwProcessId, ev.dwThreadId, DBG_CONTINUE);
ok(ret, "ContinueDebugEvent failed, last error %#x.\n", GetLastError());
if (!ret) break;
}
ret = CloseHandle(pi.hThread);
ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
ret = CloseHandle(pi.hProcess);
ok(ret, "CloseHandle failed, last error %#x.\n", GetLastError());
load_blackbox(blackbox_file, &blackbox, sizeof(blackbox));
ok(!blackbox.failures, "Got %d failures from child process.\n", blackbox.failures);
ret = DeleteFileA(blackbox_file);
ok(ret, "DeleteFileA failed, last error %#x.\n", GetLastError());
}
static void test_debug_children(char *name, DWORD flag, BOOL debug_child)
{
const char *arguments = "debugger children";
struct child_blackbox blackbox;
char blackbox_file[MAX_PATH], *p;
char event_name[MAX_PATH];
PROCESS_INFORMATION pi;
STARTUPINFOA si;
HANDLE event_init, event_attach;
char *cmd;
BOOL debug, ret;
BOOL got_child_event = FALSE;
if (!pDebugActiveProcessStop || !pCheckRemoteDebuggerPresent)
{
win_skip("DebugActiveProcessStop or CheckRemoteDebuggerPresent not available, skipping test.\n");
return;
}
get_file_name(blackbox_file);
cmd = HeapAlloc(GetProcessHeap(), 0, strlen(name) + strlen(arguments) + strlen(blackbox_file) + 5);
sprintf(cmd, "%s %s \"%s\"", name, arguments, blackbox_file);
p = strrchr(blackbox_file, '\\');
p = p ? p+1 : blackbox_file;
strcpy(event_name, p);
strcat(event_name, "_init");
event_init = CreateEventA(NULL, FALSE, FALSE, event_name);
ok(event_init != NULL, "OpenEvent failed, last error %d.\n", GetLastError());
p = strrchr(blackbox_file, '\\');
p = p ? p+1 : blackbox_file;
strcpy(event_name, p);
strcat(event_name, "_attach");
event_attach = CreateEventA(NULL, FALSE, flag!=0, event_name);
ok(event_attach != NULL, "CreateEvent failed, last error %d.\n", GetLastError());
memset(&si, 0, sizeof(si));
si.cb = sizeof(si);
ret = CreateProcessA(NULL, cmd, NULL, NULL, FALSE, flag, NULL, NULL, &si, &pi);
ok(ret, "CreateProcess failed, last error %d.\n", GetLastError());
HeapFree(GetProcessHeap(), 0, cmd);
if (!flag)
{
WaitForSingleObject(event_init, INFINITE);
ret = DebugActiveProcess(pi.dwProcessId);
ok(ret, "DebugActiveProcess failed, last error %d.\n", GetLastError());
ret = SetEvent(event_attach);
ok(ret, "SetEvent failed, last error %d.\n", GetLastError());
}
ret = pCheckRemoteDebuggerPresent(pi.hProcess, &debug);
ok(ret, "CheckRemoteDebuggerPresent failed, last error %d.\n", GetLastError());
ok(debug, "Expected debug != 0, got %x.\n", debug);
for (;;)
{
DEBUG_EVENT ev;
ret = WaitForDebugEvent(&ev, INFINITE);
ok(ret, "WaitForDebugEvent failed, last error %d.\n", GetLastError());
if (!ret) break;
if (ev.dwDebugEventCode==EXIT_PROCESS_DEBUG_EVENT && ev.dwProcessId==pi.dwProcessId) break;
else if (ev.dwProcessId != pi.dwProcessId) got_child_event = TRUE;
ret = ContinueDebugEvent(ev.dwProcessId, ev.dwThreadId, DBG_CONTINUE);
ok(ret, "ContinueDebugEvent failed, last error %d.\n", GetLastError());
if (!ret) break;
}
if(debug_child)
ok(got_child_event, "didn't get any child events (flag: %x).\n", flag);
else
ok(!got_child_event, "got child event (flag: %x).\n", flag);
CloseHandle(event_init);
CloseHandle(event_attach);
ret = CloseHandle(pi.hThread);
ok(ret, "CloseHandle failed, last error %d.\n", GetLastError());
ret = CloseHandle(pi.hProcess);
ok(ret, "CloseHandle failed, last error %d.\n", GetLastError());
load_blackbox(blackbox_file, &blackbox, sizeof(blackbox));
ok(!blackbox.failures, "Got %d failures from child process.\n", blackbox.failures);
ret = DeleteFileA(blackbox_file);
ok(ret, "DeleteFileA failed, last error %d.\n", GetLastError());
}
