alexhudson
193 lines
8.7 KiB
C
193 lines
8.7 KiB
C
/****************************************************************************
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* <Novell-copyright>
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* Copyright (c) 2001 Novell, Inc. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of version 2 of the GNU General Public License
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, contact Novell, Inc.
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*
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* To contact Novell about this file by physical or electronic mail, you
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* may find current contact information at www.novell.com.
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* </Novell-copyright>
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|***************************************************************************/
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#ifndef XPLSERVICE_H
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#define XPLSERVICE_H
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#ifdef WIN32
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# define XplServiceMain XplMain
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# define XplStartMainThread(name, id, func, stack, arg, ret) XplBeginThread((id), (func), (stack), (arg), (ret))
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# define XplServiceExit(retcode) \
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DestroyWindow(XplServiceMainWindowHandle); PostQuitMessage(retcode); return(0);
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# define XplServiceCode(XplServiceTerminate) \
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int XplMain(int argc, char *argv[]); \
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EXPORT LRESULT CALLBACK \
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XplServiceWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) \
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{ \
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if (msg==(WM_USER+4321)) { \
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DestroyWindow(hwnd); \
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PostQuitMessage(0); \
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return(0); \
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} \
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return(DefWindowProc(hwnd, msg, wParam, lParam)); \
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} \
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\
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HWND XplServiceMainWindowHandle; \
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int WINAPI \
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WinMain(HINSTANCE hInst, HINSTANCE hPrevInstance, LPSTR CommandLine, int nCmdShow) \
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{ \
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WNDCLASS wndclass; \
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MSG msg; \
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unsigned char AppName[128]; \
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unsigned char *ptr; \
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unsigned char *argv[20]; \
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unsigned char argc=0; \
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BOOL All=FALSE; \
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unsigned char *CmdLine=NULL; \
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\
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strcpy(AppName, PRODUCT_SHORT_NAME); \
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ptr=AppName; \
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while (ptr[0] && ptr[0]!='.') { \
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ptr[0]=tolower(ptr[0]); \
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ptr++; \
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} \
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if (ptr[0]=='.') { \
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ptr[0]='\0'; \
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} \
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\
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if (FindWindow("XplServiceClass", AppName)) { \
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/* Don't start */ \
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MessageBox(NULL, "Agent already running.", AppName, MB_OK|MB_ICONWARNING); \
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return(0); \
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} \
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\
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/* Build the command line */ \
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\
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if (CommandLine && CommandLine[0]) { \
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unsigned char *ptr; \
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\
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CmdLine=strdup(CommandLine); \
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\
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ptr=CmdLine; \
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argv[argc++]=PRODUCT_SHORT_NAME; \
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argv[argc++]=ptr; \
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while (!All) { \
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switch (ptr[0]) { \
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case '"': { \
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ptr++; \
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argv[argc-1]++; \
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\
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while (ptr[0] && ptr[0]!='"') { \
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ptr++; \
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} \
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if (ptr[0]) { \
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ptr[0]='\0'; \
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ptr++; \
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while (isspace(ptr[0])) { \
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ptr++; \
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} \
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} \
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argv[argc++]=ptr; \
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break; \
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} \
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\
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case '\0': { \
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All=TRUE; \
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break; \
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} \
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\
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case ' ': { \
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ptr[0]='\0'; \
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ptr++; \
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while (isspace(ptr[0])) { \
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ptr++; \
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} \
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argv[argc++]=ptr; \
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break; \
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} \
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\
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default: { \
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ptr++; \
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break; \
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} \
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} \
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} \
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} \
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\
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\
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wndclass.style=CS_HREDRAW | CS_VREDRAW; \
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wndclass.lpfnWndProc=XplServiceWndProc; \
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wndclass.cbClsExtra=0; \
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wndclass.cbWndExtra=0; \
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wndclass.hInstance=hInst; \
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wndclass.hIcon=NULL; \
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wndclass.hCursor=NULL; \
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wndclass.hbrBackground=NULL; \
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wndclass.lpszMenuName=NULL; \
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wndclass.lpszClassName="XplServiceClass"; \
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\
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RegisterClass(&wndclass); \
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\
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XplServiceMainWindowHandle=CreateWindow("XplServiceClass", AppName, WS_OVERLAPPED, 0,0,0,0, NULL, NULL, hInst, NULL); \
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\
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XplServiceMain(argc, argv); \
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\
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while (GetMessage(&msg, NULL, 0, 0)) { \
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if (!IsDialogMessage(XplServiceMainWindowHandle, &msg)) { \
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TranslateMessage(&msg); \
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DispatchMessage(&msg); \
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} \
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} \
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_NonAppCheckUnload(); \
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XplServiceTerminate(SIGTERM); \
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UnregisterClass("XplServiceClass", hInst); \
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if (CmdLine) { \
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free(CmdLine); \
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} \
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return(msg.wParam); \
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}
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#else
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#include <pthread.h>
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#include <sys/types.h>
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# define XplServiceMain main
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# define XplStartMainThread(name, id, startfunc, stack, arg, ret) (ret) = 0; startfunc(arg)
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# define XplServiceCode(shutdownfunc)
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# define XplServiceExit(retcode) return(retcode)
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#endif
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#ifdef WIN32
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#define XplLookupUser(username, uid, guid) (-1)
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#define XplSetEffectiveUser(username) 0
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#define XplSetEffectiveUserId(uid) 0
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#define XplSEtEffectiveGroupId(gid) 0
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#define XplSetRealUser(username) 0
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#define XplSetRealUserId(uid) 0
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#define XplSetRealGroupId(gid) 0
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#else
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int XplLookupUser(const char *username, uid_t *uid, gid_t *gid);
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int XplSetEffectiveUser(const char *username);
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int XplSetEffectiveUserId(uid_t uid);
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int XplSetEffectiveGroupId(gid_t gid);
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int XplSetRealUser(const char *username);
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int XplSetRealUserId(uid_t uid);
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int XplSetRealGroupId(gid_t gid);
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#endif
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#endif
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