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Report service status to the service manager.

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svn path=/trunk/; revision=45714
This commit is contained in:
Eric Kohl 2010-02-28 00:14:15 +00:00
parent 9e6714ef3b
commit 420940d94d
1 changed files with 93 additions and 8 deletions
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101
reactos/base/services/dhcp/dhclient.c
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@ -57,6 +57,7 @@
#include <winsock2.h>
#include "dhcpd.h"
#include "privsep.h"
#include "debug.h"
#define PERIOD 0x2e
#define hyphenchar(c) ((c) == 0x2d)
@ -109,22 +110,106 @@ int check_arp( struct interface_info *ip, struct client_lease *lp )
time_t scripttime;
static VOID CALLBACK ServiceMain(DWORD argc, LPWSTR *argv);
static WCHAR ServiceName[] = L"DHCP";
static SERVICE_TABLE_ENTRYW ServiceTable[] =
{
{ServiceName, ServiceMain},
{NULL, NULL}
};
SERVICE_STATUS_HANDLE ServiceStatusHandle;
SERVICE_STATUS ServiceStatus;
/* XXX Implement me */
int check_arp( struct interface_info *ip, struct client_lease *lp ) {
return 1;
}
static VOID CALLBACK
DispatchMain(DWORD argc, LPTSTR *argv)
static VOID
UpdateServiceStatus(DWORD dwState)
{
ServiceStatus.dwServiceType = SERVICE_WIN32_OWN_PROCESS;
ServiceStatus.dwCurrentState = dwState;
ServiceStatus.dwControlsAccepted = 0;
ServiceStatus.dwWin32ExitCode = 0;
ServiceStatus.dwServiceSpecificExitCode = 0;
ServiceStatus.dwCheckPoint = 0;
if (dwState == SERVICE_START_PENDING ||
dwState == SERVICE_STOP_PENDING ||
dwState == SERVICE_PAUSE_PENDING ||
dwState == SERVICE_CONTINUE_PENDING)
ServiceStatus.dwWaitHint = 10000;
else
ServiceStatus.dwWaitHint = 0;
SetServiceStatus(ServiceStatusHandle,
&ServiceStatus);
}
static DWORD WINAPI
ServiceControlHandler(DWORD dwControl,
DWORD dwEventType,
LPVOID lpEventData,
LPVOID lpContext)
{
switch (dwControl)
{
case SERVICE_CONTROL_STOP:
UpdateServiceStatus(SERVICE_STOP_PENDING);
UpdateServiceStatus(SERVICE_STOPPED);
return ERROR_SUCCESS;
case SERVICE_CONTROL_PAUSE:
UpdateServiceStatus(SERVICE_PAUSED);
return ERROR_SUCCESS;
case SERVICE_CONTROL_CONTINUE:
UpdateServiceStatus(SERVICE_START_PENDING);
UpdateServiceStatus(SERVICE_RUNNING);
return ERROR_SUCCESS;
case SERVICE_CONTROL_INTERROGATE:
SetServiceStatus(ServiceStatusHandle,
&ServiceStatus);
return ERROR_SUCCESS;
case SERVICE_CONTROL_SHUTDOWN:
UpdateServiceStatus(SERVICE_STOP_PENDING);
UpdateServiceStatus(SERVICE_STOPPED);
return ERROR_SUCCESS;
default :
return ERROR_CALL_NOT_IMPLEMENTED;
}
}
static VOID CALLBACK
ServiceMain(DWORD argc, LPWSTR *argv)
{
ServiceStatusHandle = RegisterServiceCtrlHandlerExW(ServiceName,
ServiceControlHandler,
NULL);
if (!ServiceStatusHandle)
{
return;
}
UpdateServiceStatus(SERVICE_START_PENDING);
UpdateServiceStatus(SERVICE_RUNNING);
dispatch();
}
static SERVICE_TABLE_ENTRY ServiceTable[2] =
{
{TEXT("DHCP"), DispatchMain},
{NULL, NULL}
};
int
main(int argc, char *argv[])
@ -147,7 +232,7 @@ main(int argc, char *argv[])
DH_DbgPrint(MID_TRACE,("Going into dispatch()\n"));
StartServiceCtrlDispatcher(ServiceTable);
StartServiceCtrlDispatcherW(ServiceTable);
/* not reached */
return (0);