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315 lines
10 KiB
C
315 lines
10 KiB
C
/*
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* PROJECT: ReactOS api tests
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* LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory
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* PURPOSE: Support helpers for embedded services inside api tests.
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* PROGRAMMERS: Jacek Caban for CodeWeavers
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* Thomas Faber <thomas.faber@reactos.org>
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* Hermes Belusca-Maito
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*
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* NOTE: Room for improvements:
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* - One test_runner managing 1 pipe for 1 service process that is shared
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* by multiple services of type SERVICE_WIN32_SHARE_PROCESS.
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* - Find a way to elegantly determine the registered service name inside
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* the service process, without really passing it
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*/
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#include "precomp.h"
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static HANDLE hClientPipe = INVALID_HANDLE_VALUE;
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static WCHAR named_pipe_name[100]; // Shared: FIXME!
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static CHAR service_nameA[100];
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static WCHAR service_nameW[100];
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/********** S E R V I C E ( C L I E N T ) M O D U L E S I D E *********/
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void send_msg(const char *type, const char *msg)
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{
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DWORD written = 0;
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char buf[512];
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StringCbPrintfA(buf, sizeof(buf), "%s:%s", type, msg);
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WriteFile(hClientPipe, buf, lstrlenA(buf)+1, &written, NULL);
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}
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void service_trace(const char *msg, ...)
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{
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va_list valist;
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char buf[512];
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va_start(valist, msg);
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StringCbVPrintfA(buf, sizeof(buf), msg, valist);
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va_end(valist);
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send_msg("TRACE", buf);
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}
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void service_ok(int cnd, const char *msg, ...)
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{
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va_list valist;
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char buf[512];
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va_start(valist, msg);
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StringCbVPrintfA(buf, sizeof(buf), msg, valist);
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va_end(valist);
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send_msg(cnd ? "OK" : "FAIL", buf);
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}
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void service_process(BOOL (*start_service)(PCSTR, PCWSTR), int argc, char** argv)
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{
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BOOL res;
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StringCbCopyA(service_nameA, sizeof(service_nameA), argv[2]);
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MultiByteToWideChar(CP_ACP, 0, service_nameA, -1, service_nameW, _countof(service_nameW));
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StringCbPrintfW(named_pipe_name, sizeof(named_pipe_name), L"\\\\.\\pipe\\%ls_pipe", service_nameW);
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res = WaitNamedPipeW(named_pipe_name, NMPWAIT_USE_DEFAULT_WAIT);
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if (!res)
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return;
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hClientPipe = CreateFileW(named_pipe_name, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
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if (hClientPipe == INVALID_HANDLE_VALUE)
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return;
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service_trace("Service process starting...\n");
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res = start_service(service_nameA, service_nameW);
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service_trace("Service process stopped.\n");
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CloseHandle(hClientPipe);
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}
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/*********** T E S T E R ( S E R V E R ) M O D U L E S I D E **********/
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SC_HANDLE register_service_exA(
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SC_HANDLE scm_handle,
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PCSTR test_name,
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PCSTR service_name, // LPCSTR lpServiceName,
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PCSTR extra_args OPTIONAL,
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DWORD dwDesiredAccess,
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DWORD dwServiceType,
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DWORD dwStartType,
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DWORD dwErrorControl,
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LPCSTR lpLoadOrderGroup OPTIONAL,
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LPDWORD lpdwTagId OPTIONAL,
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LPCSTR lpDependencies OPTIONAL,
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LPCSTR lpServiceStartName OPTIONAL,
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LPCSTR lpPassword OPTIONAL)
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{
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SC_HANDLE service;
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CHAR service_cmd[MAX_PATH+150];
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/* Retrieve our full path */
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if (!GetModuleFileNameA(NULL, service_cmd, MAX_PATH))
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{
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skip("GetModuleFileNameW failed with error %lu!\n", GetLastError());
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return NULL;
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}
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/*
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* Build up our custom command line. The first parameter is the test name,
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* the second parameter is the flag used to decide whether we should start
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* as a service.
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*/
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StringCbCatA(service_cmd, sizeof(service_cmd), " ");
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StringCbCatA(service_cmd, sizeof(service_cmd), test_name);
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StringCbCatA(service_cmd, sizeof(service_cmd), " ");
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StringCbCatA(service_cmd, sizeof(service_cmd), service_name);
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if (extra_args)
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{
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StringCbCatA(service_cmd, sizeof(service_cmd), " ");
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StringCbCatA(service_cmd, sizeof(service_cmd), extra_args);
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}
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trace("service_cmd \"%s\"\n", service_cmd);
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service = CreateServiceA(scm_handle, service_name, service_name,
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dwDesiredAccess, dwServiceType, dwStartType, dwErrorControl,
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service_cmd, lpLoadOrderGroup, lpdwTagId, lpDependencies,
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lpServiceStartName, lpPassword);
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if (!service && GetLastError() == ERROR_ACCESS_DENIED)
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{
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skip("Not enough access right to create service.\n");
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return NULL;
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}
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ok(service != NULL, "CreateService failed: %lu\n", GetLastError());
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return service;
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}
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SC_HANDLE register_service_exW(
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SC_HANDLE scm_handle,
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PCWSTR test_name,
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PCWSTR service_name, // LPCWSTR lpServiceName,
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PCWSTR extra_args OPTIONAL,
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DWORD dwDesiredAccess,
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DWORD dwServiceType,
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DWORD dwStartType,
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DWORD dwErrorControl,
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LPCWSTR lpLoadOrderGroup OPTIONAL,
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LPDWORD lpdwTagId OPTIONAL,
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LPCWSTR lpDependencies OPTIONAL,
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LPCWSTR lpServiceStartName OPTIONAL,
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LPCWSTR lpPassword OPTIONAL)
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{
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SC_HANDLE service;
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WCHAR service_cmd[MAX_PATH+150];
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/* Retrieve our full path */
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if (!GetModuleFileNameW(NULL, service_cmd, MAX_PATH))
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{
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skip("GetModuleFileNameW failed with error %lu!\n", GetLastError());
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return NULL;
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}
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/*
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* Build up our custom command line. The first parameter is the test name,
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* the second parameter is the flag used to decide whether we should start
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* as a service.
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*/
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StringCbCatW(service_cmd, sizeof(service_cmd), L" ");
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StringCbCatW(service_cmd, sizeof(service_cmd), test_name);
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StringCbCatW(service_cmd, sizeof(service_cmd), L" ");
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StringCbCatW(service_cmd, sizeof(service_cmd), service_name);
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if (extra_args)
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{
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StringCbCatW(service_cmd, sizeof(service_cmd), L" ");
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StringCbCatW(service_cmd, sizeof(service_cmd), extra_args);
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}
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trace("service_cmd \"%ls\"\n", service_cmd);
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service = CreateServiceW(scm_handle, service_name, service_name,
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dwDesiredAccess, dwServiceType, dwStartType, dwErrorControl,
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service_cmd, lpLoadOrderGroup, lpdwTagId, lpDependencies,
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lpServiceStartName, lpPassword);
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if (!service && GetLastError() == ERROR_ACCESS_DENIED)
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{
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skip("Not enough access right to create service.\n");
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return NULL;
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}
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ok(service != NULL, "CreateService failed: %lu\n", GetLastError());
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return service;
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}
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SC_HANDLE register_serviceA(
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SC_HANDLE scm_handle,
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PCSTR test_name,
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PCSTR service_name,
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PCSTR extra_args OPTIONAL)
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{
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return register_service_exA(scm_handle, test_name, service_name, extra_args,
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SERVICE_ALL_ACCESS,
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SERVICE_WIN32_OWN_PROCESS,
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SERVICE_DEMAND_START,
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SERVICE_ERROR_IGNORE,
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NULL, NULL, NULL, NULL, NULL);
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}
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SC_HANDLE register_serviceW(
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SC_HANDLE scm_handle,
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PCWSTR test_name,
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PCWSTR service_name,
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PCWSTR extra_args OPTIONAL)
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{
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return register_service_exW(scm_handle, test_name, service_name, extra_args,
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SERVICE_ALL_ACCESS,
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SERVICE_WIN32_OWN_PROCESS,
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SERVICE_DEMAND_START,
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SERVICE_ERROR_IGNORE,
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NULL, NULL, NULL, NULL, NULL);
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}
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static DWORD WINAPI pipe_thread(void *param)
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{
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HANDLE hServerPipe = (HANDLE)param;
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DWORD read;
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BOOL res;
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char buf[512];
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// printf("pipe_thread -- ConnectNamedPipe...\n");
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res = ConnectNamedPipe(hServerPipe, NULL);
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ok(res || GetLastError() == ERROR_PIPE_CONNECTED, "ConnectNamedPipe failed: %lu\n", GetLastError());
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// printf("pipe_thread -- ConnectNamedPipe ok\n");
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while (1)
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{
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res = ReadFile(hServerPipe, buf, sizeof(buf), &read, NULL);
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if (!res)
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{
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ok(GetLastError() == ERROR_BROKEN_PIPE || GetLastError() == ERROR_INVALID_HANDLE,
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"ReadFile failed: %lu\n", GetLastError());
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// printf("pipe_thread -- break loop\n");
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break;
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}
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if (!strncmp(buf, "TRACE:", 6))
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{
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trace("service trace: %s", buf+6);
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}
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else if (!strncmp(buf, "OK:", 3))
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{
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ok(1, "service: %s", buf+3);
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}
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else if (!strncmp(buf, "FAIL:", 5))
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{
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ok(0, "service: %s", buf+5);
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}
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else
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{
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ok(0, "malformed service message: %s\n", buf);
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}
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}
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// printf("pipe_thread -- DisconnectNamedPipe\n");
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/*
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* Flush the pipe to allow the client to read
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* the pipe's contents before disconnecting.
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*/
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FlushFileBuffers(hServerPipe);
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DisconnectNamedPipe(hServerPipe);
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trace("pipe disconnected\n");
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return 0;
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}
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void test_runner(void (*run_test)(PCSTR, PCWSTR, void*), void *param)
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{
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HANDLE hServerPipe = INVALID_HANDLE_VALUE;
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HANDLE hThread;
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StringCbPrintfW(service_nameW, sizeof(service_nameW), L"WineTestService%lu", GetTickCount());
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WideCharToMultiByte(CP_ACP, 0, service_nameW, -1, service_nameA, _countof(service_nameA), NULL, NULL);
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//trace("service_name: %ls\n", service_nameW);
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StringCbPrintfW(named_pipe_name, sizeof(named_pipe_name), L"\\\\.\\pipe\\%ls_pipe", service_nameW);
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hServerPipe = CreateNamedPipeW(named_pipe_name, PIPE_ACCESS_INBOUND,
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PIPE_TYPE_MESSAGE|PIPE_READMODE_MESSAGE|PIPE_WAIT, 10, 2048, 2048, 10000, NULL);
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ok(hServerPipe != INVALID_HANDLE_VALUE, "CreateNamedPipe failed: %lu\n", GetLastError());
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if (hServerPipe == INVALID_HANDLE_VALUE)
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return;
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hThread = CreateThread(NULL, 0, pipe_thread, (LPVOID)hServerPipe, 0, NULL);
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ok(hThread != NULL, "CreateThread failed: %lu\n", GetLastError());
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if (!hThread)
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goto Quit;
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run_test(service_nameA, service_nameW, param);
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ok(WaitForSingleObject(hThread, 10000) == WAIT_OBJECT_0, "Timeout waiting for thread\n");
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Quit:
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if (hThread)
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{
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/* Be sure to kill the thread if it did not already terminate */
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TerminateThread(hThread, 0);
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CloseHandle(hThread);
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}
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if (hServerPipe != INVALID_HANDLE_VALUE)
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CloseHandle(hServerPipe);
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}
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