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Текст из файла (страница 13)

for (i = 0; i < EntryCount; i++) {

if ((TaskTable[i].ExecTime == CurrTime) &&

(!TaskTable[i].Active)) {

CreateThread(NULL, 0, TaskProc, &TaskTable[i], 0, &TaskTable[i].TaskThread);

}

}

}

__finally {

ReleaseMutex(hConfigMutex);

}

}

DWORD GetTimeInMins()

{

SYSTEMTIME SysTime;

GetLocalTime(&SysTime);

return SysTime.wHour*60+SysTime.wMinute;

}

void TerminateTasks()

{

int i;

DWORD TaskIndex = 0;

HANDLE Handles[TASK_COUNT];

for (i = 0; i < EntryCount; i++) {

if (TaskTable[i].Active) {

TaskTable[i].TermProc();

Handles[TaskIndex++] = (HANDLE)TaskTable[i].TaskThread;

}

}

WaitForMultipleObjects(TaskIndex, Handles, TRUE, INFINITE);

}

Comm.h

/* this ALWAYS GENERATED file contains the definitions for the interfaces */

/* File created by MIDL compiler version 3.00.15 */

/* at Tue Jun 03 11:35:46 1997

*/

/* Compiler settings for comm.idl:

Os, W1, Zp8, env=Win32, ms_ext, c_ext, oldnames

error checks: none

*/

//@@MIDL_FILE_HEADING( )

#include "rpc.h"

#include "rpcndr.h"

#ifndef __comm_h__

#define __comm_h__

#ifdef __cplusplus

extern "C"{

#endif

/* Forward Declarations */

void __RPC_FAR * __RPC_USER MIDL_user_allocate(size_t);

void __RPC_USER MIDL_user_free( void __RPC_FAR * );

#ifndef __CommService_INTERFACE_DEFINED__

#define __CommService_INTERFACE_DEFINED__

/****************************************

* Generated header for interface: CommService

* at Tue Jun 03 11:35:46 1997

* using MIDL 3.00.15

****************************************/

/* [implicit_handle][version][uuid] */

void RefreshIniProps( void);

extern handle_t CommServ_IfHandle;

extern RPC_IF_HANDLE CommService_ClientIfHandle;

extern RPC_IF_HANDLE CommService_ServerIfHandle;

#endif /* __CommService_INTERFACE_DEFINED__ */

/* Additional Prototypes for ALL interfaces */

/* end of Additional Prototypes */

#ifdef __cplusplus

}

#endif

#endif

DoService.h

/**************************************************************/

/* DoService Module - implementation of initialisation other

/* tasks */

/* */

/* Copuright (c) 1997 by Malkov O.V. */

/* JSC "Svyazinform" RM */

/**************************************************************/

#ifndef __DOSERVICE

#define __DESERVICE

void ServerProcess();

DWORD ServerInit();

void ServerDoPause();

void ServerDoStop();

void ServerDoContinue();

#endif

CommonConfig.h

/**************** Server Engine Header File *******************/

#ifndef __COMMON_CONFIG

#define __COMMON_CONFIG

#define TASK_COUNT 10

#include "../RegistryConfig.h"

extern DWORD ConfigWatchingThread;

extern HANDLE hConfigMutex;

extern HANDLE hTaskMutex;

extern unsigned char *pszProtocolSequence;

extern unsigned char *pszSecurity;

extern unsigned char *pszEndpoint;

extern unsigned int cMinCalls;

extern unsigned int cMaxCalls;

extern unsigned int fDontWait;

extern struct TASKENTRY TaskTable[TASK_COUNT];

extern int EntryCount;

extern DWORD TaskThreads[TASK_COUNT];

extern int TaskCount;

DWORD WINAPI CommonConfigWatcher(LPVOID ThreadParm);

void UpdateVariables();

#endif

EventLog.h

#ifndef __EVENT_LOG

#define __EVENT_LOG

void LogEvent(WORD EventType, LPSTR EventMsg);

#endif

ClientHandler.h

#ifndef __CLIENT_HANDLER

#define __CLIENT_HANDLER

extern DWORD ClientHandlingThread;

DWORD WINAPI RPCClientHandling(LPVOID ThreadParm);

void RefreshIniProps();

#endif

ShedulerServ.h

#ifndef __SHEDULING_SERVICE

#define __SHEDULING_SERVICE

#define TaskProcName "TaskProc"

extern BOOL TerminateSheduling;

extern DWORD ShedulingThread;

DWORD WINAPI ShedulingProc(LPVOID ThreadParm);

void TerminateTasks();

#endif

RegistryConfig.h

#ifndef __REGISTRY_CONFIG

#define __REGISTRY_CONFIG

#define REGISTRY_TASKS_PATH "SOFTWARE\\Svyazinform\\CommService\\Tasks"

struct TASKENTRY

{

DWORD ExecTime;

char DllName[256];

FARPROC TermProc;

DWORD TaskThread;

BOOL Active;

};

#endif

Comm.idl

/* IDL File */

[ uuid (4a25d2e0-6703-11d0-8927-00a02413850e),

version(1.0)

]

interface CommService

{

void RefreshIniProps();

}

Comm.acf

/* acf file for TimeInclude Service (RPC) */

[ implicit_handle(handle_t CommServ_IfHandle)

]interface CommService

{

}

Приложение 4

Исходные тексты программы установки коммуникационного сервиса

#include

#include

void RegEventSource();

VOID _CRTAPI1 main(void)

{

LPCTSTR lpszBinaryPathName =

TEXT("c:\\ibserver\\bin\\CommServ.exe");

SC_HANDLE schSCManager;

SC_HANDLE schService;

/* Open a handle to the SC Manager database. */

schSCManager = OpenSCManager(

NULL, /* local machine */

NULL, /* ServicesActive database */

SC_MANAGER_ALL_ACCESS); /* full access rights */

if (schSCManager == NULL) {

printf("\nError opening Service Manager.\n");

return;

}

schService = CreateService(

schSCManager, /* SCManager database */

TEXT("CommServ"), /* name of service */

TEXT("JSC \"SvjazInform\" Communication Service"), /* service name to display */

SERVICE_ALL_ACCESS, /* desired access */

SERVICE_WIN32_OWN_PROCESS, /* service type */

SERVICE_DEMAND_START, /* start type */

SERVICE_ERROR_NORMAL, /* error control type */

lpszBinaryPathName, /* service's binary */

NULL, /* no load ordering group */

NULL, /* no tag identifier */

NULL, /* no dependencies */

NULL, /* LocalSystem account */

NULL); /* no password */

if (schService == NULL) {

printf("\nFailed to create service!\n");

}

else

printf("CreateService SUCCESS\n");

CloseServiceHandle(schService);

CloseServiceHandle(schSCManager);

RegEventSource();

}

void RegEventSource()

{

HKEY hk;

DWORD dwData;

UCHAR szBuf[80];

if (RegCreateKey(HKEY_LOCAL_MACHINE, "SYSTEM\\CurrentControlSet\\Services\

\\EventLog\\Application\\CommServ", &hk)) {

printf("could not create registry key");

return;

}

/* Set the Event ID message-file name. */

strcpy(szBuf, "c:\\ibserver\\bin\\CommServ.exe");

/* Add the Event ID message-file name to the subkey. */

if (RegSetValueEx(hk, /* subkey handle */

"EventMessageFile", /* value name */

0, /* must be zero */

REG_EXPAND_SZ, /* value type */

(LPBYTE) szBuf, /* address of value data */

strlen(szBuf) + 1)) /* length of value data*/

{

printf("could not set event message file");

return;

}

/* Set the supported types flags. */

dwData = EVENTLOG_ERROR_TYPE | EVENTLOG_WARNING_TYPE |

EVENTLOG_INFORMATION_TYPE;

if (RegSetValueEx(hk, /* subkey handle */

"TypesSupported", /* value name */

0, /* must be zero */

REG_DWORD, /* value type */

(LPBYTE) &dwData, /* address of value data*/

sizeof(DWORD))) /* length of value data */

{

printf("could not set supported types");

return;

}

RegCloseKey(hk);

}

Приложение 5

Исходные тексты программы удаления коммуникационного сервиса

#include

#include

void CleanRegistry();

VOID _CRTAPI1 main(void)

{

SC_HANDLE schSCManager;

SC_HANDLE schService;

/* Open a handle to the SC Manager database. */

schSCManager = OpenSCManager(

NULL, /* local machine */

NULL, /* ServicesActive database */

SC_MANAGER_ALL_ACCESS); /* full access rights */

if (schSCManager == NULL) {

printf("\nError opening Service Manager.\n");

return;

}

schService = OpenService(

schSCManager, /* SCManager database */

TEXT("CommServ"), /* name of service */

DELETE); /* only need DELETE access */

if (! DeleteService(schService) )

printf("\nFailed to Delete service!\n");

else

printf("DeleteService SUCCESS\n");

CloseServiceHandle(schService);

CloseServiceHandle(schSCManager);

}

void CleanRegistry()

{

if (RegDeleteKey(HKEY_LOCAL_MACHINE, "SYSTEM\\CurrentControlSet\\Services\

\\EventLog\\Application\\CommServ"))

{

printf("\nError Cleaning Registry");

} else {

printf("\nCleaning Registry SUCCESS");

}

return;

}

Приложение 6

Структуры баз данных

Характеристики

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