mirror of https://github.com/BOINC/boinc.git
112 lines
3.4 KiB
C++
Executable File
112 lines
3.4 KiB
C++
Executable File
// Berkeley Open Infrastructure for Network Computing
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// http://boinc.berkeley.edu
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// Copyright (C) 2005 University of California
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//
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// This is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation;
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// either version 2.1 of the License, or (at your option) any later version.
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//
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// This software 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.
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// See the GNU Lesser General Public License for more details.
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//
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// To view the GNU Lesser General Public License visit
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// http://www.gnu.org/copyleft/lesser.html
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// or write to the Free Software Foundation, Inc.,
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// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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/* PostInstall.c */
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#include <Carbon/Carbon.h>
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#include <unistd.h> // getlogin
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#include <sys/types.h> // getpwname, getpwuid, getuid
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#include <pwd.h> // getpwname, getpwuid, getuid
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#include <sys/wait.h> // waitpid
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#include "LoginItemAPI.h" //please take a look at LoginItemAPI.h for a explanation of the routines available to you.
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void Initialize(void); /* function prototypes */
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static OSErr QuitAppleEventHandler(const AppleEvent *appleEvt, AppleEvent* reply, UInt32 refcon);
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void SetUIDBackToUser (void);
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Boolean gQuitFlag = false; /* global */
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int main(int argc, char *argv[])
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{
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char *p, *q;
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Boolean Success;
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int NumberOfLoginItems, Counter;
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Initialize();
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Success = false;
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// *****************************************************************************************
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// Everything after this REQUIRES us to be setuid to the login user's user ID
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// *****************************************************************************************
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// Installer is running as root. We must setuid back to the logged in user
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// in order to add a startup item to the user's login preferences
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SetUIDBackToUser ();
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NumberOfLoginItems = GetCountOfLoginItems(kCurrentUser);
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// Search existing login items in reverse order, deleting any duplicates of ours
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for (Counter = NumberOfLoginItems ; Counter > 0 ; Counter--)
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{
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p = ReturnLoginItemPropertyAtIndex(kCurrentUser, kApplicationNameInfo, Counter-1);
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q = p;
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while (*q)
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{
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// It is OK to modify the returned string because we "own" it
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*q = toupper(*q); // Make it case-insensitive
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q++;
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}
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if (strcmp(p, "BOINCMANAGER.APP") == 0)
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Success = RemoveLoginItemAtIndex(kCurrentUser, Counter-1);
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}
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Success = AddLoginItemWithPropertiesToUser(kCurrentUser,
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"/Applications/BOINCManager.app", kDoNotHideOnLaunch);
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return 0;
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}
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void SetUIDBackToUser (void)
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{
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char *p;
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uid_t login_uid;
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passwd *pw;
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p = getlogin();
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pw = getpwnam(p);
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login_uid = pw->pw_uid;
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setuid(login_uid);
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}
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void Initialize() /* Initialize some managers */
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{
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OSErr err;
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InitCursor();
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err = AEInstallEventHandler( kCoreEventClass, kAEQuitApplication, NewAEEventHandlerUPP((AEEventHandlerProcPtr)QuitAppleEventHandler), 0, false );
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if (err != noErr)
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ExitToShell();
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}
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static OSErr QuitAppleEventHandler( const AppleEvent *appleEvt, AppleEvent* reply, UInt32 refcon )
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{
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gQuitFlag = true;
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return noErr;
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}
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