69 lines
1.5 KiB
C
69 lines
1.5 KiB
C
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#include <nt.h>
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#include <ntrtl.h>
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#include <nturtl.h>
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#include <windows.h>
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#include <winsock2.h>
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#include <wsipx.h>
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#include <svcguid.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <rpc.h>
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#include <rpcdce.h>
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#define BUFFSIZE 3000
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GUID ServiceClassId = { /* 5b50962a-e5a5-11cf-a555-00c04fd8d4ac */
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0x5b50962a,
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0xe5a5,
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0x11cf,
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{0xa5, 0x55, 0x00, 0xc0, 0x4f, 0xd8, 0xd4, 0xac}
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};
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WCHAR ServiceClassName[] = L"Winsock2 Example Class";
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_cdecl
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main(int argc, char **argv)
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{
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DWORD dwBufSize = BUFFSIZE;
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WCHAR Buffer[BUFFSIZE];
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DWORD ret;
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WSADATA wsaData;
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WSASERVICECLASSINFO ServiceClassInfo;
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WSANSCLASSINFO NSClassInfo;
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DWORD dwValue = 0x67676767;
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NSClassInfo.lpszName = SERVICE_TYPE_VALUE_OBJECTID;
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NSClassInfo.dwNameSpace = NS_ALL;
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NSClassInfo.dwValueType = REG_DWORD;
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NSClassInfo.dwValueSize = 4;
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NSClassInfo.lpValue = &dwValue;
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ServiceClassInfo.lpServiceClassId = &ServiceClassId;
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ServiceClassInfo.lpszServiceClassName = ServiceClassName;
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ServiceClassInfo.dwCount = 1;
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ServiceClassInfo.lpClassInfos = &NSClassInfo;
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WSAStartup( MAKEWORD(1, 1), &wsaData );
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ret = WSAInstallServiceClass( &ServiceClassInfo );
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if ( ret )
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{
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printf("Error: WSAInstallServiceClass returned 0x%X\n", ret );
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printf(" GetLastError returned 0x%X\n", GetLastError() );
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WSACleanup();
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return -1;
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}
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printf( "Service class was installed\n" );
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WSACleanup();
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return(0);
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}
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