void ServiceInstaller::uninstallService()
{
QtServiceController controller(serviceName);
if (controller.isRunning())
{
int ret = QMessageBox::warning(this, "Service Running",
QString("\"%1\" service is already running.\n\nDo you want to continue?").arg(serviceName),
QMessageBox::Yes | QMessageBox::No);
if(ret == QMessageBox::Yes)
controller.stop();
else
return;
}
if (controller.uninstall())
{
QMessageBox::information(this, "Service Uninstalled", QString("\"%1\" service succesfully uninstalled.").arg(serviceName));
disconnect(ui.installButton, SIGNAL(clicked()), this, SLOT(uninstallService()));
checkServiceState();
}
else
{
QMessageBox::critical(this, "Uninstall Failed", QString("An error occured while uninstalling \"%1\" service.").arg(serviceName));
qApp->exit();
}
}
bool
CArchAppUtilWindows::parseArg(const int& argc, const char* const* argv, int& i)
{
if (app().isArg(i, argc, argv, NULL, "--service")) {
const char* action = argv[++i];
if (_stricmp(action, "install") == 0) {
installService();
}
else if (_stricmp(action, "uninstall") == 0) {
uninstallService();
}
else if (_stricmp(action, "start") == 0) {
startService();
}
else if (_stricmp(action, "stop") == 0) {
stopService();
}
else {
LOG((CLOG_ERR "unknown service action: %s", action));
app().m_bye(kExitArgs);
}
app().m_bye(kExitSuccess);
}
else if (app().isArg(i, argc, argv, NULL, "--debug-service-wait")) {
app().argsBase().m_debugServiceWait = true;
}
else if (app().isArg(i, argc, argv, NULL, "--relaunch")) {
app().argsBase().m_relaunchMode = true;
}
else if (app().isArg(i, argc, argv, NULL, "--exit-pause")) {
app().argsBase().m_pauseOnExit = true;
}
else if (app().isArg(i, argc, argv, NULL, "--no-tray")) {
app().argsBase().m_disableTray = true;
}
else {
// option not supported here
return false;
}
return true;
}
void ServiceInstaller::checkServiceState()
{
QtServiceController controller(serviceName);
if(controller.isInstalled()){
ui.installButton->setText("Uninstall Service");
ui.messageLabel->setText(QString("\"<b>%1</b>\" is installed.").arg(serviceName));
ui.serviceStart->hide();
connect(ui.installButton, SIGNAL(clicked()), this, SLOT(uninstallService()));
}
else
{
ui.destinationPath->setText(QString("%1\\SigmaRD\\%2").arg(getenv("ProgramFiles(x86)"), serviceName));
ui.installButton->setText("Install Service");
ui.messageLabel->setText(QString("Follow instructions to install \"<b>%1</b>\" service.").arg(serviceName));
ui.serviceStart->show();
connect(ui.installButton, SIGNAL(clicked()), this, SLOT(installService()));
}
}
int main(int argc, char* argv[])
{
char *arg;
if (!initService())
{
logMessage("ERROR: Failed to initialise service.\n");
return 1;
}
if (argc == 1)
{
/* Service table entry to start service. */
SERVICE_TABLE_ENTRY lpServiceTable[] =
{
{SERVICE_NAME, (LPSERVICE_MAIN_FUNCTION)ServiceMain},
{0, 0}
};
/* Start the service. */
if (!StartServiceCtrlDispatcher(lpServiceTable))
{
DWORD err = GetLastError();
if (err == ERROR_FAILED_SERVICE_CONTROLLER_CONNECT)
{
logMessage("ERROR: Can't run service as a command line program, it must be installed as a service and the '%s' service started.\n", SERVICE_NAME);
printf("Can't run service as a command line program, it must be installed as a service and the '%s' service started.\n\n", SERVICE_NAME);
}
else if (err == ERROR_INVALID_DATA)
{
logMessage("BUG: Invalid service dispatch table information.\n");
}
else if (err == ERROR_SERVICE_ALREADY_RUNNING)
{
logMessage("ERROR: Failed to start service %s because it is already running.\n", SERVICE_NAME);
}
else
{
logMessage("ERROR: Failed to start service %s because it is already running.\n", SERVICE_NAME);
}
}
}
else
{
arg = argv[1];
while (*arg != '\0' && *arg == '-') arg++;
if (_stricmp("install", arg) == 0)
{
/* Install the service. */
return installService();
}
else if (_stricmp("uninstall", arg) == 0)
{
/* Remove the service. */
return uninstallService();
}
else if (_stricmp("help", arg) == 0 || *arg == 'h')
{
/* Print help. */
printf("Usage: %s [install]|[uninstall]\n\n", argv[0]);
printf("\t- install - Installs the %s service. For installation to\n", SERVICE_NAME);
printf("\t succeed the service must not be currently install.\n");
printf("\t- uninstall - Removes the service %s.\n\n", SERVICE_NAME);
printf("Once the service is installed the following Windows commands allow\n");
printf("the %s service to started and stopped\n\n", SERVICE_NAME);
printf("\t- Start %s: net start \"%s\"\n", SERVICE_NAME, SERVICE_NAME);
printf("\t- Stop %s: net stop \"%s\"\n\n", SERVICE_NAME, SERVICE_NAME);
printf("Alternatively, the %s service may be started or stopped using the\n", SERVICE_NAME);
printf("Windows Services Administrative Tool, located in:\n\n");
printf("\tControl Panel -> Administrative Tools -> Services\n\n");
}
}
return 0;
}
int main(int argc,char **argv)
{
InitModuleObjects();
EnableSEHtoExceptionMapping();
#ifndef __64BIT__
// Restrict stack sizes on 32-bit systems
Thread::setDefaultStackSize(0x10000); // 64K stack (also set in windows DSP)
#endif
Owned<IFile> sentinelFile = createSentinelTarget();
removeSentinelFile(sentinelFile);
SocketEndpoint listenep;
unsigned sendbufsize = 0;
unsigned recvbufsize = 0;
int i = 1;
bool isdaemon = (memicmp(argv[0]+strlen(argv[0])-4,".exe",4)==0);
// bit of a kludge for windows - if .exe not specified then not daemon
bool locallisten = false;
const char *logdir=NULL;
bool requireauthenticate = false;
StringBuffer logDir;
StringBuffer instanceName;
//Get SSL Settings
const char * sslCertFile;
bool useSSL;
unsigned short dafsPort;//DAFILESRV_PORT or SECURE_DAFILESRV_PORT
querySecuritySettings(&useSSL, &dafsPort, &sslCertFile, NULL);
unsigned parallelRequestLimit = DEFAULT_PARALLELREQUESTLIMIT;
unsigned throttleDelayMs = DEFAULT_THROTTLEDELAYMS;
unsigned throttleCPULimit = DEFAULT_THROTTLECPULIMIT;
Owned<IPropertyTree> env = getHPCCEnvironment();
if (env)
{
StringBuffer dafilesrvPath("Software/DafilesrvProcess");
if (instanceName.length())
dafilesrvPath.appendf("[@name=\"%s\"]", instanceName.str());
IPropertyTree *daFileSrv = env->queryPropTree(dafilesrvPath);
if (daFileSrv)
{
// global DaFileSrv settings:
parallelRequestLimit = daFileSrv->getPropInt("@parallelRequestLimit", DEFAULT_PARALLELREQUESTLIMIT);
throttleDelayMs = daFileSrv->getPropInt("@throttleDelayMs", DEFAULT_THROTTLEDELAYMS);
throttleCPULimit = daFileSrv->getPropInt("@throttleCPULimit", DEFAULT_THROTTLECPULIMIT);
// any overrides by Instance definitions?
// NB: This won't work if netAddress is "." or if we start supporting hostnames there
StringBuffer ipStr;
queryHostIP().getIpText(ipStr);
VStringBuffer daFileSrvPath("Instance[@netAddress=\"%s\"]", ipStr.str());
IPropertyTree *dafileSrvInstance = daFileSrv->queryPropTree(daFileSrvPath);
if (dafileSrvInstance)
{
parallelRequestLimit = dafileSrvInstance->getPropInt("@parallelRequestLimit", parallelRequestLimit);
throttleDelayMs = dafileSrvInstance->getPropInt("@throttleDelayMs", throttleDelayMs);
throttleCPULimit = dafileSrvInstance->getPropInt("@throttleCPULimit", throttleCPULimit);
}
}
}
while (argc>i) {
if (stricmp(argv[i],"-D")==0) {
i++;
isdaemon = true;
}
else if (stricmp(argv[i],"-R")==0) { // for remote run
i++;
#ifdef _WIN32
isdaemon = false;
#else
isdaemon = true;
#endif
}
else if (stricmp(argv[i],"-A")==0) {
i++;
requireauthenticate = true;
}
else if ((argv[i][0]=='-')&&(toupper(argv[i][1])=='T')&&(!argv[i][2]||isdigit(argv[i][2]))) {
if (argv[i][2])
setDafsTrace(NULL,(byte)atoi(argv[i]+2));
i++;
isdaemon = false;
}
else if ((argc>i+1)&&(stricmp(argv[i],"-L")==0)) {
i++;
logDir.clear().append(argv[i++]);
}
else if ((argc>i+1)&&(stricmp(argv[i],"-I")==0)) {
i++;
instanceName.clear().append(argv[i++]);
}
else if (stricmp(argv[i],"-LOCAL")==0) {
i++;
locallisten = true;
}
else if (stricmp(argv[i],"-NOSSL")==0) {//overrides config setting
i++;
if (useSSL)
{
PROGLOG("DaFileSrv SSL specified in config but overridden by -NOSSL in command line");
useSSL = false;
dafsPort = DAFILESRV_PORT;
}
}
else
break;
}
if (useSSL && !sslCertFile)
{
ERRLOG("DaFileSrv SSL specified but certificate file information missing from environment.conf");
exit(-1);
}
if (0 == logDir.length())
{
getConfigurationDirectory(NULL,"log","dafilesrv",instanceName.str(),logDir);
if (0 == logDir.length())
logDir.append(".");
}
if (instanceName.length())
{
addPathSepChar(logDir);
logDir.append(instanceName.str());
}
#ifdef _WIN32
if ((argc>i)&&(stricmp(argv[i],"-install")==0)) {
if (installService(DAFS_SERVICE_NAME,DAFS_SERVICE_DISPLAY_NAME,NULL)) {
PROGLOG(DAFS_SERVICE_DISPLAY_NAME " Installed");
return 0;
}
return 1;
}
if ((argc>i)&&(stricmp(argv[i],"-remove")==0)) {
if (uninstallService(DAFS_SERVICE_NAME,DAFS_SERVICE_DISPLAY_NAME)) {
PROGLOG(DAFS_SERVICE_DISPLAY_NAME " Uninstalled");
return 0;
}
return 1;
}
#endif
if (argc == i)
listenep.port = dafsPort;
else {
if (strchr(argv[i],'.')||!isdigit(argv[i][0]))
listenep.set(argv[i], dafsPort);
else
listenep.port = atoi(argv[i]);
if (listenep.port==0) {
usage();
exit(-1);
}
sendbufsize = (argc>i+1)?(atoi(argv[i+1])*1024):0;
recvbufsize = (argc>i+2)?(atoi(argv[i+2])*1024):0;
}
if (isdaemon) {
#ifdef _WIN32
class cserv: public CService
{
bool stopped;
bool started;
SocketEndpoint listenep;
bool useSSL;
bool requireauthenticate;
class cpollthread: public Thread
{
cserv *parent;
public:
cpollthread( cserv *_parent )
: Thread("CService::cpollthread"), parent(_parent)
{
}
int run()
{
while (parent->poll())
Sleep(1000);
return 1;
}
} pollthread;
Owned<IRemoteFileServer> server;
public:
cserv(SocketEndpoint _listenep, bool _useSSL)
: listenep(_listenep),useSSL(_useSSL),pollthread(this)
{
stopped = false;
started = false;
}
virtual ~cserv()
{
stopped = true;
if (started)
pollthread.join();
}
bool init()
{
PROGLOG(DAFS_SERVICE_DISPLAY_NAME " Initialized");
started = true;
pollthread.start();
return true;
}
bool poll()
{
if (stopped||!running()) {
PROGLOG(DAFS_SERVICE_DISPLAY_NAME " Stopping");
if (server) {
server->stop();
server.clear();
}
return false;
}
return true;
}
void run()
{
// Get params from HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\DaFileSrv\Parameters
int requireauthenticate=0;
HKEY hkey;
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
"SYSTEM\\CurrentControlSet\\Services\\DaFileSrv\\Parameters",
0,
KEY_QUERY_VALUE,
&hkey) == ERROR_SUCCESS) {
DWORD dwType = 0;
DWORD dwSize = sizeof(requireauthenticate);
RegQueryValueEx(hkey,
"RequireAuthentication",
NULL,
&dwType,
(BYTE*)&requireauthenticate,
&dwSize);
RegCloseKey(hkey);
}
StringBuffer eps;
if (listenep.isNull())
eps.append(listenep.port);
else
listenep.getUrlStr(eps);
enableDafsAuthentication(requireauthenticate!=0);
PROGLOG("Opening " DAFS_SERVICE_DISPLAY_NAME " on %s%s", useSSL?"SECURE ":"",eps.str());
const char * verstring = remoteServerVersionString();
PROGLOG("Version: %s", verstring);
PROGLOG("Authentication:%s required",requireauthenticate?"":" not");
PROGLOG(DAFS_SERVICE_DISPLAY_NAME " Running");
server.setown(createRemoteFileServer(parallelRequestLimit, throttleDelayMs, throttleCPULimit));
try {
server->run(listenep, useSSL);
}
catch (IException *e) {
EXCLOG(e,DAFS_SERVICE_NAME);
e->Release();
}
PROGLOG(DAFS_SERVICE_DISPLAY_NAME " Stopped");
stopped = true;
}
} service(listenep, useSSL);
service.start();
return 0;
#else
int ret = initDaemon();
if (ret)
return ret;
#endif
}
{
Owned<IComponentLogFileCreator> lf = createComponentLogFileCreator(logDir.str(), "DAFILESRV");
lf->setCreateAliasFile(false);
lf->setMaxDetail(TopDetail);
lf->beginLogging();
}
PROGLOG("Parallel request limit = %d, throttleDelayMs = %d, throttleCPULimit = %d", parallelRequestLimit, throttleDelayMs, throttleCPULimit);
const char * verstring = remoteServerVersionString();
StringBuffer eps;
if (listenep.isNull())
eps.append(listenep.port);
else
listenep.getUrlStr(eps);
enableDafsAuthentication(requireauthenticate);
PROGLOG("Opening Dali File Server on %s%s", useSSL?"SECURE ":"",eps.str());
PROGLOG("Version: %s", verstring);
PROGLOG("Authentication:%s required",requireauthenticate?"":" not");
startPerformanceMonitor(10*60*1000, PerfMonStandard);
server.setown(createRemoteFileServer(parallelRequestLimit, throttleDelayMs, throttleCPULimit));
writeSentinelFile(sentinelFile);
try {
server->run(listenep, useSSL);
}
catch (IException *e) {
EXCLOG(e,"DAFILESRV");
e->Release();
}
if (server)
server->stop();
server.clear();
PROGLOG("Stopped Dali File Server");
return 0;
}
int main(int argc,char **argv)
{
InitModuleObjects();
EnableSEHtoExceptionMapping();
#ifndef __64BIT__
Thread::setDefaultStackSize(0x10000); // 64K stack (also set in windows DSP)
#endif
StringBuffer logDir;
#ifdef _WIN32
logDir.append("c:\\");
#else
if (checkDirExists("/c$"))
logDir.append("/c$/");
#endif
Owned<IFile> sentinelFile = createSentinelTarget();
removeSentinelFile(sentinelFile);
SocketEndpoint listenep;
unsigned sendbufsize = 0;
unsigned recvbufsize = 0;
int i = 1;
bool isdaemon = (memicmp(argv[0]+strlen(argv[0])-4,".exe",4)==0);
// bit of a kludge for windows - if .exe not specified then not daemon
bool locallisten = false;
const char *logdir=NULL;
bool requireauthenticate = false;
while (argc>i) {
if (stricmp(argv[i],"-D")==0) {
i++;
isdaemon = true;
}
else if (stricmp(argv[i],"-R")==0) { // for remote run
i++;
#ifdef _WIN32
isdaemon = false;
#else
isdaemon = true;
#endif
}
else if (stricmp(argv[i],"-A")==0) {
i++;
requireauthenticate = true;
}
else if ((argv[i][0]=='-')&&(toupper(argv[i][1])=='T')&&(!argv[i][2]||isdigit(argv[i][2]))) {
if (argv[i][2])
setDafsTrace(NULL,(byte)atoi(argv[i]+2));
i++;
isdaemon = false;
}
else if ((argc>i+1)&&(stricmp(argv[i],"-L")==0)) {
i++;
logDir.clear().append(argv[i++]);
addPathSepChar(logDir);
}
else if (stricmp(argv[i],"-LOCAL")==0) {
i++;
locallisten = true;
}
else
break;
}
#ifdef _WIN32
if ((argc>i)&&(stricmp(argv[i],"-install")==0)) {
if (installService(DAFS_SERVICE_NAME,DAFS_SERVICE_DISPLAY_NAME,NULL)) {
PROGLOG(DAFS_SERVICE_DISPLAY_NAME " Installed");
return 0;
}
return 1;
}
if ((argc>i)&&(stricmp(argv[i],"-remove")==0)) {
if (uninstallService(DAFS_SERVICE_NAME,DAFS_SERVICE_DISPLAY_NAME)) {
PROGLOG(DAFS_SERVICE_DISPLAY_NAME " Uninstalled");
return 0;
}
return 1;
}
#endif
if (argc == i)
listenep.port = DAFILESRV_PORT;
else {
if (strchr(argv[i],'.')||!isdigit(argv[i][0]))
listenep.set(argv[i],DAFILESRV_PORT);
else
listenep.port = atoi(argv[i]);
if (listenep.port==0) {
usage();
exit(-1);
}
sendbufsize = (argc>i+1)?(atoi(argv[i+1])*1024):0;
recvbufsize = (argc>i+2)?(atoi(argv[i+2])*1024):0;
}
if (isdaemon) {
#ifdef _WIN32
class cserv: public CService
{
bool stopped;
bool started;
SocketEndpoint listenep;
bool requireauthenticate;
class cpollthread: public Thread
{
cserv *parent;
public:
cpollthread( cserv *_parent )
: Thread("CService::cpollthread"), parent(_parent)
{
}
int run()
{
while (parent->poll())
Sleep(1000);
return 1;
}
} pollthread;
Owned<IRemoteFileServer> server;
public:
cserv(SocketEndpoint _listenep)
: listenep(_listenep),pollthread(this)
{
stopped = false;
started = false;
}
virtual ~cserv()
{
stopped = true;
if (started)
pollthread.join();
}
bool init()
{
PROGLOG(DAFS_SERVICE_DISPLAY_NAME " Initialized");
started = true;
pollthread.start();
return true;
}
bool poll()
{
if (stopped||!running()) {
PROGLOG(DAFS_SERVICE_DISPLAY_NAME " Stopping");
if (server) {
server->stop();
server.clear();
}
return false;
}
return true;
}
void run()
{
// Get params from HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\DaFileSrv\Parameters
int requireauthenticate=0;
HKEY hkey;
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
"SYSTEM\\CurrentControlSet\\Services\\DaFileSrv\\Parameters",
0,
KEY_QUERY_VALUE,
&hkey) == ERROR_SUCCESS) {
DWORD dwType = 0;
DWORD dwSize = sizeof(requireauthenticate);
RegQueryValueEx(hkey,
"RequireAuthentication",
NULL,
&dwType,
(BYTE*)&requireauthenticate,
&dwSize);
RegCloseKey(hkey);
}
StringBuffer eps;
if (listenep.isNull())
eps.append(listenep.port);
else
listenep.getUrlStr(eps);
enableDafsAuthentication(requireauthenticate!=0);
PROGLOG("Opening "DAFS_SERVICE_DISPLAY_NAME" on %s", eps.str());
const char * verstring = remoteServerVersionString();
PROGLOG("Version: %s", verstring);
PROGLOG("Authentication:%s required",requireauthenticate?"":" not");
PROGLOG(DAFS_SERVICE_DISPLAY_NAME " Running");
server.setown(createRemoteFileServer());
try {
server->run(listenep);
}
catch (IException *e) {
EXCLOG(e,DAFS_SERVICE_NAME);
e->Release();
}
PROGLOG(DAFS_SERVICE_DISPLAY_NAME " Stopped");
stopped = true;
}
} service(listenep);
service.start();
return 0;
#else
int ret = initDaemon();
if (ret)
return ret;
#endif
}
{
Owned<IComponentLogFileCreator> lf = createComponentLogFileCreator(logDir.str(), "DAFILESRV");
lf->setCreateAliasFile(false);
lf->setMaxDetail(TopDetail);
lf->beginLogging();
}
const char * verstring = remoteServerVersionString();
StringBuffer eps;
if (listenep.isNull())
eps.append(listenep.port);
else
listenep.getUrlStr(eps);
enableDafsAuthentication(requireauthenticate);
PROGLOG("Opening Dali File Server on %s", eps.str());
PROGLOG("Version: %s", verstring);
PROGLOG("Authentication:%s required",requireauthenticate?"":" not");
startPerformanceMonitor(10*60*1000, PerfMonStandard);
server.setown(createRemoteFileServer());
writeSentinelFile(sentinelFile);
try {
server->run(listenep);
}
catch (IException *e) {
EXCLOG(e,"DAFILESRV");
e->Release();
}
if (server)
server->stop();
server.clear();
PROGLOG("Stopped Dali File Server");
return 0;
}