int restoreObject(const char* aside, const char* target, const char* path, const char* object) { char source[PATH_MAX] = ""; /* Flawfinder: ignore */ char dest[PATH_MAX] = ""; /* Flawfinder: ignore */ snprintf(source, sizeof(source), "%s/%s/%s", aside, path, object); snprintf(dest, sizeof(dest), "%s/%s", target, path); FSRef sourceRef; FSRef destRef; OSStatus err; err = FSPathMakeRef((UInt8 *)source, &sourceRef, NULL); if(err != noErr) return false; err = FSPathMakeRef((UInt8 *)dest, &destRef, NULL); if(err != noErr) return false; llinfos << "Copying " << source << " to " << dest << llendl; err = FSCopyObjectSync( &sourceRef, &destRef, NULL, NULL, kFSFileOperationOverwrite); if(err != noErr) return false; return true; }
URL_TYPE createURLByMakingDirectoryAtURLWithName(URL_TYPE parent, STRING_TYPE name) { CFURLRef newDirectory = NULL; CFAllocatorRef allocator = parent ? CFGetAllocator(parent) : name ? CFGetAllocator(name) : kCFAllocatorDefault; if (parent) parent = CFRetain(parent); else { char *cwdBytes = alloca(PATH_MAX); getcwd(cwdBytes, PATH_MAX); parent = CFURLCreateFromFileSystemRepresentation(allocator, (const unsigned char *)cwdBytes, strlen(cwdBytes), /*isDirectory*/ true); if (!name) { newDirectory = parent; goto end; } } if (!parent) NSLog(CFSTR("in createURLByMakingDirectoryAtURLWithName in CFGrowlAdditions: parent directory URL is NULL (please tell the Growl developers)\n"), parent); else { if (name) name = CFRetain(name); else { name = CFURLCopyLastPathComponent(parent); CFURLRef newParent = CFURLCreateCopyDeletingLastPathComponent(allocator, parent); CFRelease(parent); parent = newParent; } if (!name) NSLog(CFSTR("in createURLByMakingDirectoryAtURLWithName in CFGrowlAdditions: name of directory to create is NULL (please tell the Growl developers)\n"), parent); else { FSRef parentRef; if (!CFURLGetFSRef(parent, &parentRef)) NSLog(CFSTR("in createURLByMakingDirectoryAtURLWithName in CFGrowlAdditions: could not create FSRef for parent directory at %@ (please tell the Growl developers)\n"), parent); else { FSRef newDirectoryRef; struct HFSUniStr255 nameUnicode; CFRange range = { 0, MIN(CFStringGetLength(name), USHRT_MAX) }; CFStringGetCharacters(name, range, nameUnicode.unicode); nameUnicode.length = range.length; struct FSRefParam refPB = { .ref = &parentRef, .nameLength = nameUnicode.length, .name = nameUnicode.unicode, .whichInfo = kFSCatInfoNone, .catInfo = NULL, .textEncodingHint = kTextEncodingUnknown, .newRef = &newDirectoryRef, }; OSStatus err = PBCreateDirectoryUnicodeSync(&refPB); if (err == dupFNErr) { //dupFNErr == file (or folder) exists already. this is fine. err = PBMakeFSRefUnicodeSync(&refPB); } if (err == noErr) { NSLog(CFSTR("PBCreateDirectoryUnicodeSync or PBMakeFSRefUnicodeSync returned %li; calling CFURLCreateFromFSRef"), (long)err); //XXX newDirectory = CFURLCreateFromFSRef(allocator, &newDirectoryRef); NSLog(CFSTR("CFURLCreateFromFSRef returned %@"), newDirectory); //XXX } else NSLog(CFSTR("in createURLByMakingDirectoryAtURLWithName in CFGrowlAdditions: could not create directory '%@' in parent directory at %@: FSCreateDirectoryUnicode returned %li (please tell the Growl developers)"), name, parent, (long)err); } CFRelease(parent); } //if (name) CFRelease(name); } //if (parent) end: return newDirectory; } #ifndef COPYFORK_BUFSIZE # define COPYFORK_BUFSIZE 5242880U /*5 MiB*/ #endif static OSStatus copyFork(const struct HFSUniStr255 *forkName, const FSRef *srcFile, const FSRef *destDir, const struct HFSUniStr255 *destName, FSRef *outDestFile) { OSStatus err, closeErr; struct FSForkIOParam srcPB = { .ref = srcFile, .forkNameLength = forkName->length, .forkName = forkName->unicode, .permissions = fsRdPerm, }; unsigned char debuggingPathBuf[PATH_MAX] = ""; OSStatus debuggingPathErr; err = PBOpenForkSync(&srcPB); if (err != noErr) { debuggingPathErr = FSRefMakePath(srcFile, debuggingPathBuf, PATH_MAX); if (debuggingPathErr != noErr) snprintf((char *)debuggingPathBuf, PATH_MAX, "(could not get path for source file: FSRefMakePath returned %li)", (long)debuggingPathErr); NSLog(CFSTR("in copyFork in CFGrowlAdditions: PBOpenForkSync (source: %s) returned %li"), debuggingPathBuf, (long)err); } else { FSRef destFile; /*the first thing to do is get the name of the destination file, if one * wasn't provided. *and while we're at it, we get the catalogue info as well. */ struct FSCatalogInfo catInfo; struct FSRefParam refPB = { .ref = srcFile, .whichInfo = kFSCatInfoGettableInfo & kFSCatInfoSettableInfo, .catInfo = &catInfo, .spec = NULL, .parentRef = NULL, .outName = destName ? NULL : (struct HFSUniStr255 *)(destName = alloca(sizeof(struct HFSUniStr255))), }; err = PBGetCatalogInfoSync(&refPB); if (err != noErr) { debuggingPathErr = FSRefMakePath(srcFile, debuggingPathBuf, PATH_MAX); if (debuggingPathErr != noErr) snprintf((char *)debuggingPathBuf, PATH_MAX, "(could not get path for source file: FSRefMakePath returned %li)", (long)debuggingPathErr); NSLog(CFSTR("in copyFork in CFGrowlAdditions: PBGetCatalogInfoSync (source: %s) returned %li"), debuggingPathBuf, (long)err); } else { refPB.ref = destDir; refPB.nameLength = destName->length; refPB.name = destName->unicode; refPB.textEncodingHint = kTextEncodingUnknown; refPB.newRef = &destFile; const char *functionName = "PBMakeFSRefUnicodeSync"; //for error-reporting message err = PBMakeFSRefUnicodeSync(&refPB); if ((err != noErr) && (err != fnfErr)) { handleMakeFSRefError: debuggingPathErr = FSRefMakePath(destDir, debuggingPathBuf, PATH_MAX); if (debuggingPathErr != noErr) snprintf((char *)debuggingPathBuf, PATH_MAX, "(could not get path for destination directory: FSRefMakePath returned %li)", (long)debuggingPathErr); //get filename too CFStringRef debuggingFilename = CFStringCreateWithCharactersNoCopy(kCFAllocatorDefault, destName->unicode, destName->length, /*contentsDeallocator*/ kCFAllocatorNull); if (!debuggingFilename) debuggingFilename = CFStringCreateWithCStringNoCopy(kCFAllocatorDefault, "(could not get filename for destination file: CFStringCreateWithCharactersNoCopy returned NULL)", kCFStringEncodingASCII, /*contentsDeallocator*/ kCFAllocatorNull); NSLog(CFSTR("in copyFork in CFGrowlAdditions: %s (destination: %s/%@) returned %li"), functionName, debuggingPathBuf, debuggingFilename, (long)err); if (debuggingFilename) CFRelease(debuggingFilename); } else { //that file doesn't exist in that folder; create it. err = PBCreateFileUnicodeSync(&refPB); if (err == noErr) { /*make sure the Finder knows about the new file. *FNNotify returns a status code too, but this isn't an * essential step, so we just ignore it. */ FNNotify(destDir, kFNDirectoryModifiedMessage, kNilOptions); } else if (err == dupFNErr) { /*dupFNErr: the file already exists. *we can safely ignore this error. */ err = noErr; } else { functionName = "PBCreateFileUnicodeSync"; goto handleMakeFSRefError; } } } if (err == noErr) { if (outDestFile) memcpy(outDestFile, &destFile, sizeof(destFile)); struct FSForkIOParam destPB = { .ref = &destFile, .forkNameLength = forkName->length, .forkName = forkName->unicode, .permissions = fsWrPerm, }; err = PBOpenForkSync(&destPB); NSLog(CFSTR("in copyFork in CFGrowlAdditions: PBOpenForkSync (dest) returned %li"), (long)err); if (err != noErr) { debuggingPathErr = FSRefMakePath(&destFile, debuggingPathBuf, PATH_MAX); if (debuggingPathErr != noErr) snprintf((char *)debuggingPathBuf, PATH_MAX, "(could not get path for dest file: FSRefMakePath returned %li)", (long)debuggingPathErr); NSLog(CFSTR("in copyFork in CFGrowlAdditions: PBOpenForkSync (destination: %s) returned %li"), debuggingPathBuf, (long)err); } else { void *buf = malloc(COPYFORK_BUFSIZE); if (buf) { srcPB.buffer = destPB.buffer = buf; srcPB.requestCount = COPYFORK_BUFSIZE; while (err == noErr) { err = PBReadForkSync(&srcPB); if (err == eofErr) { err = noErr; if (srcPB.actualCount == 0) break; } if (err != noErr) { debuggingPathErr = FSRefMakePath(&destFile, debuggingPathBuf, PATH_MAX); if (debuggingPathErr != noErr) snprintf((char *)debuggingPathBuf, PATH_MAX, "(could not get path for source file: FSRefMakePath returned %li)", (long)debuggingPathErr); NSLog(CFSTR("in copyFork in CFGrowlAdditions: PBReadForkSync (source: %s) returned %li"), debuggingPathBuf, (long)err); } else { destPB.requestCount = srcPB.actualCount; err = PBWriteForkSync(&destPB); if (err != noErr) { debuggingPathErr = FSRefMakePath(&destFile, debuggingPathBuf, PATH_MAX); if (debuggingPathErr != noErr) snprintf((char *)debuggingPathBuf, PATH_MAX, "(could not get path for dest file: FSRefMakePath returned %li)", (long)debuggingPathErr); NSLog(CFSTR("in copyFork in CFGrowlAdditions: PBWriteForkSync (destination: %s) returned %li"), debuggingPathBuf, (long)err); } } } free(buf); } closeErr = PBCloseForkSync(&destPB); if (closeErr != noErr) { debuggingPathErr = FSRefMakePath(&destFile, debuggingPathBuf, PATH_MAX); if (debuggingPathErr != noErr) snprintf((char *)debuggingPathBuf, PATH_MAX, "(could not get path for dest file: FSRefMakePath returned %li)", (long)debuggingPathErr); NSLog(CFSTR("in copyFork in CFGrowlAdditions: PBCloseForkSync (destination: %s) returned %li"), debuggingPathBuf, (long)err); } if (err == noErr) err = closeErr; } } closeErr = PBCloseForkSync(&srcPB); if (closeErr != noErr) { debuggingPathErr = FSRefMakePath(&destFile, debuggingPathBuf, PATH_MAX); if (debuggingPathErr != noErr) snprintf((char *)debuggingPathBuf, PATH_MAX, "(could not get path for source file: FSRefMakePath returned %li)", (long)debuggingPathErr); NSLog(CFSTR("in copyFork in CFGrowlAdditions: PBCloseForkSync (source: %s) returned %li"), debuggingPathBuf, (long)err); } if (err == noErr) err = closeErr; } return err; } static OSStatus GrowlCopyObjectSync(const FSRef *fileRef, const FSRef *destRef, FSRef *destFileRef) { OSStatus err; struct HFSUniStr255 forkName; struct FSForkIOParam forkPB = { .ref = fileRef, .forkIterator = { .initialize = 0L }, .outForkName = &forkName, }; do { err = PBIterateForksSync(&forkPB); NSLog(CFSTR("PBIterateForksSync returned %li"), (long)err); if (err != noErr) { if (err != errFSNoMoreItems) NSLog(CFSTR("in GrowlCopyObjectSync in CFGrowlAdditions: PBIterateForksSync returned %li"), (long)err); } else { err = copyFork(&forkName, fileRef, destRef, /*destName*/ NULL, /*outDestFile*/ destFileRef); //copyFork prints its own error messages } } while (err == noErr); if (err == errFSNoMoreItems) err = noErr; return err; } CFURLRef createURLByCopyingFileFromURLToDirectoryURL(CFURLRef file, CFURLRef dest) { CFURLRef destFileURL = NULL; FSRef fileRef, destRef, destFileRef; Boolean gotFileRef = CFURLGetFSRef(file, &fileRef); Boolean gotDestRef = CFURLGetFSRef(dest, &destRef); if (!gotFileRef) NSLog(CFSTR("in createURLByCopyingFileFromURLToDirectoryURL in CFGrowlAdditions: CFURLGetFSRef failed with source URL %@"), file); else if (!gotDestRef) NSLog(CFSTR("in createURLByCopyingFileFromURLToDirectoryURL in CFGrowlAdditions: CFURLGetFSRef failed with destination URL %@"), dest); else { OSStatus err; /* * 10.2 has a problem with weak symbols in frameworks so we use * MAC_OS_X_VERSION_MIN_REQUIRED >= 10.3. */ #if defined(NSAppKitVersionNumber10_3) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4 && MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_3 if (FSCopyObjectSync) { err = FSCopyObjectSync(&fileRef, &destRef, /*destName*/ NULL, &destFileRef, kFSFileOperationOverwrite); } else { #endif err = GrowlCopyObjectSync(&fileRef, &destRef, &destFileRef); #if defined(NSAppKitVersionNumber10_3) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4 && MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_3 } #endif if (err == noErr) destFileURL = CFURLCreateFromFSRef(kCFAllocatorDefault, &destFileRef); else NSLog(CFSTR("in createURLByCopyingFileFromURLToDirectoryURL in CFGrowlAdditions: CopyObjectSync returned %li for source URL %@"), (long)err, file); } return destFileURL; }
void *updatethreadproc(void*) { char tempDir[PATH_MAX] = ""; /* Flawfinder: ignore */ FSRef tempDirRef; char temp[PATH_MAX] = ""; /* Flawfinder: ignore */ // *NOTE: This buffer length is used in a scanf() below. char deviceNode[1024] = ""; /* Flawfinder: ignore */ LLFILE *downloadFile = NULL; OSStatus err; ProcessSerialNumber psn; char target[PATH_MAX] = ""; /* Flawfinder: ignore */ FSRef targetRef; FSRef targetParentRef; FSVolumeRefNum targetVol; FSRef trashFolderRef; Boolean replacingTarget = false; memset(&tempDirRef, 0, sizeof(tempDirRef)); memset(&targetRef, 0, sizeof(targetRef)); memset(&targetParentRef, 0, sizeof(targetParentRef)); try { // Attempt to get a reference to the Second Life application bundle containing this updater. // Any failures during this process will cause us to default to updating /Applications/Second Life.app { FSRef myBundle; err = GetCurrentProcess(&psn); if(err == noErr) { err = GetProcessBundleLocation(&psn, &myBundle); } if(err == noErr) { // Sanity check: Make sure the name of the item referenced by targetRef is "Second Life.app". FSRefMakePath(&myBundle, (UInt8*)target, sizeof(target)); llinfos << "Updater bundle location: " << target << llendl; } // Our bundle should be in Second Life.app/Contents/Resources/AutoUpdater.app // so we need to go up 3 levels to get the path to the main application bundle. if(err == noErr) { err = FSGetCatalogInfo(&myBundle, kFSCatInfoNone, NULL, NULL, NULL, &targetRef); } if(err == noErr) { err = FSGetCatalogInfo(&targetRef, kFSCatInfoNone, NULL, NULL, NULL, &targetRef); } if(err == noErr) { err = FSGetCatalogInfo(&targetRef, kFSCatInfoNone, NULL, NULL, NULL, &targetRef); } // And once more to get the parent of the target if(err == noErr) { err = FSGetCatalogInfo(&targetRef, kFSCatInfoNone, NULL, NULL, NULL, &targetParentRef); } if(err == noErr) { FSRefMakePath(&targetRef, (UInt8*)target, sizeof(target)); llinfos << "Path to target: " << target << llendl; } // Sanity check: make sure the target is a bundle with the right identifier if(err == noErr) { // Assume the worst... err = -1; if(isFSRefViewerBundle(&targetRef)) { // This is the bundle we're looking for. err = noErr; replacingTarget = true; } } // Make sure the target's parent directory is writable. if(err == noErr) { if(!isDirWritable(targetParentRef)) { // Parent directory isn't writable. llinfos << "Target parent directory not writable." << llendl; err = -1; replacingTarget = false; } } if(err != noErr) { Boolean isDirectory; llinfos << "Target search failed, defaulting to /Applications/" << gProductName << ".app." << llendl; // Set up the parent directory err = FSPathMakeRef((UInt8*)"/Applications", &targetParentRef, &isDirectory); if((err != noErr) || (!isDirectory)) { // We're so hosed. llinfos << "Applications directory not found, giving up." << llendl; throw 0; } snprintf(target, sizeof(target), "/Applications/%s.app", gProductName); memset(&targetRef, 0, sizeof(targetRef)); err = FSPathMakeRef((UInt8*)target, &targetRef, NULL); if(err == fnfErr) { // This is fine, just means we're not replacing anything. err = noErr; replacingTarget = false; } else { replacingTarget = true; } // Make sure the target's parent directory is writable. if(err == noErr) { if(!isDirWritable(targetParentRef)) { // Parent directory isn't writable. llinfos << "Target parent directory not writable." << llendl; err = -1; replacingTarget = false; } } } // If we haven't fixed all problems by this point, just bail. if(err != noErr) { llinfos << "Unable to pick a target, giving up." << llendl; throw 0; } } // Find the volID of the volume the target resides on { FSCatalogInfo info; err = FSGetCatalogInfo( &targetParentRef, kFSCatInfoVolume, &info, NULL, NULL, NULL); if(err != noErr) throw 0; targetVol = info.volume; } // Find the temporary items and trash folders on that volume. err = FSFindFolder( targetVol, kTrashFolderType, true, &trashFolderRef); if(err != noErr) throw 0; #if 0 // *HACK for DEV-11935 see below for details. FSRef tempFolderRef; err = FSFindFolder( targetVol, kTemporaryFolderType, true, &tempFolderRef); if(err != noErr) throw 0; err = FSRefMakePath(&tempFolderRef, (UInt8*)temp, sizeof(temp)); if(err != noErr) throw 0; #else // *HACK for DEV-11935 the above kTemporaryFolderType query was giving // back results with path names that seem to be too long to be used as // mount points. I suspect this incompatibility was introduced in the // Leopard 10.5.2 update, but I have not verified this. char const HARDCODED_TMP[] = "/tmp"; strncpy(temp, HARDCODED_TMP, sizeof(HARDCODED_TMP)); #endif // 0 *HACK for DEV-11935 // Skip downloading the file if the dmg was passed on the command line. std::string dmgName; if(gDmgFile != NULL) { dmgName = basename((char *)gDmgFile); char * dmgDir = dirname((char *)gDmgFile); strncpy(tempDir, dmgDir, sizeof(tempDir)); err = FSPathMakeRef((UInt8*)tempDir, &tempDirRef, NULL); if(err != noErr) throw 0; chdir(tempDir); goto begin_install; } else { // Continue on to download file. dmgName = "SecondLife.dmg"; } strncat(temp, "/SecondLifeUpdate_XXXXXX", (sizeof(temp) - strlen(temp)) - 1); if(mkdtemp(temp) == NULL) { throw 0; } strncpy(tempDir, temp, sizeof(tempDir)); temp[sizeof(tempDir) - 1] = '\0'; llinfos << "tempDir is " << tempDir << llendl; err = FSPathMakeRef((UInt8*)tempDir, &tempDirRef, NULL); if(err != noErr) throw 0; chdir(tempDir); snprintf(temp, sizeof(temp), "SecondLife.dmg"); downloadFile = LLFile::fopen(temp, "wb"); /* Flawfinder: ignore */ if(downloadFile == NULL) { throw 0; } { CURL *curl = curl_easy_init(); curl_easy_setopt(curl, CURLOPT_NOSIGNAL, 1); // curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, &curl_download_callback); curl_easy_setopt(curl, CURLOPT_FILE, downloadFile); curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0); curl_easy_setopt(curl, CURLOPT_PROGRESSFUNCTION, &curl_progress_callback_func); curl_easy_setopt(curl, CURLOPT_URL, gUpdateURL); curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1); sendProgress(0, 1, CFSTR("Downloading...")); CURLcode result = curl_easy_perform(curl); curl_easy_cleanup(curl); if(gCancelled) { llinfos << "User cancel, bailing out."<< llendl; throw 0; } if(result != CURLE_OK) { llinfos << "Error " << result << " while downloading disk image."<< llendl; throw 0; } fclose(downloadFile); downloadFile = NULL; } begin_install: sendProgress(0, 0, CFSTR("Mounting image...")); LLFile::mkdir("mnt", 0700); // NOTE: we could add -private at the end of this command line to keep the image from showing up in the Finder, // but if our cleanup fails, this makes it much harder for the user to unmount the image. std::string mountOutput; boost::format cmdFormat("hdiutil attach %s -mountpoint mnt"); cmdFormat % dmgName; FILE* mounter = popen(cmdFormat.str().c_str(), "r"); /* Flawfinder: ignore */ if(mounter == NULL) { llinfos << "Failed to mount disk image, exiting."<< llendl; throw 0; } // We need to scan the output from hdiutil to find the device node it uses to attach the disk image. // If we don't have this information, we can't detach it later. while(mounter != NULL) { size_t len = fread(temp, 1, sizeof(temp)-1, mounter); temp[len] = 0; mountOutput.append(temp); if(len < sizeof(temp)-1) { // End of file or error. int result = pclose(mounter); if(result != 0) { // NOTE: We used to abort here, but pclose() started returning // -1, possibly when the size of the DMG passed a certain point llinfos << "Unexpected result closing pipe: " << result << llendl; } mounter = NULL; } } if(!mountOutput.empty()) { const char *s = mountOutput.c_str(); const char *prefix = "/dev/"; char *sub = strstr(s, prefix); if(sub != NULL) { sub += strlen(prefix); /* Flawfinder: ignore */ sscanf(sub, "%1023s", deviceNode); /* Flawfinder: ignore */ } } if(deviceNode[0] != 0) { llinfos << "Disk image attached on /dev/" << deviceNode << llendl; } else { llinfos << "Disk image device node not found!" << llendl; throw 0; } // Get an FSRef to the new application on the disk image FSRef sourceRef; FSRef mountRef; snprintf(temp, sizeof(temp), "%s/mnt", tempDir); llinfos << "Disk image mount point is: " << temp << llendl; err = FSPathMakeRef((UInt8 *)temp, &mountRef, NULL); if(err != noErr) { llinfos << "Couldn't make FSRef to disk image mount point." << llendl; throw 0; } sendProgress(0, 0, CFSTR("Searching for the app bundle...")); err = findAppBundleOnDiskImage(&mountRef, &sourceRef); if(err != noErr) { llinfos << "Couldn't find application bundle on mounted disk image." << llendl; throw 0; } else { llinfos << "found the bundle." << llendl; } sendProgress(0, 0, CFSTR("Preparing to copy files...")); FSRef asideRef; char aside[MAX_PATH]; /* Flawfinder: ignore */ // this will hold the name of the destination target CFStringRef appNameRef; if(replacingTarget) { // Get the name of the target we're replacing HFSUniStr255 appNameUniStr; err = FSGetCatalogInfo(&targetRef, 0, NULL, &appNameUniStr, NULL, NULL); if(err != noErr) throw 0; appNameRef = FSCreateStringFromHFSUniStr(NULL, &appNameUniStr); // Move aside old version (into work directory) err = FSMoveObject(&targetRef, &tempDirRef, &asideRef); if(err != noErr) { llwarns << "failed to move aside old version (error code " << err << ")" << llendl; throw 0; } // Grab the path for later use. err = FSRefMakePath(&asideRef, (UInt8*)aside, sizeof(aside)); } else { // Construct the name of the target based on the product name char appName[MAX_PATH]; /* Flawfinder: ignore */ snprintf(appName, sizeof(appName), "%s.app", gProductName); appNameRef = CFStringCreateWithCString(NULL, appName, kCFStringEncodingUTF8); } sendProgress(0, 0, CFSTR("Copying files...")); llinfos << "Starting copy..." << llendl; // Copy the new version from the disk image to the target location. err = FSCopyObjectSync( &sourceRef, &targetParentRef, appNameRef, &targetRef, kFSFileOperationDefaultOptions); // Grab the path for later use. err = FSRefMakePath(&targetRef, (UInt8*)target, sizeof(target)); if(err != noErr) throw 0; llinfos << "Copy complete. Target = " << target << llendl; if(err != noErr) { // Something went wrong during the copy. Attempt to put the old version back and bail. (void)FSDeleteObject(&targetRef); if(replacingTarget) { (void)FSMoveObject(&asideRef, &targetParentRef, NULL); } throw 0; } else { // The update has succeeded. Clear the cache directory. sendProgress(0, 0, CFSTR("Clearing cache...")); llinfos << "Clearing cache..." << llendl; char mask[LL_MAX_PATH]; /* Flawfinder: ignore */ snprintf(mask, LL_MAX_PATH, "%s*.*", gDirUtilp->getDirDelimiter().c_str()); gDirUtilp->deleteFilesInDir(gDirUtilp->getExpandedFilename(LL_PATH_CACHE,""),mask); llinfos << "Clear complete." << llendl; } } catch(...) { if(!gCancelled) if(gFailure == noErr) gFailure = -1; } // Failures from here on out are all non-fatal and not reported. sendProgress(0, 3, CFSTR("Cleaning up...")); // Close disk image file if necessary if(downloadFile != NULL) { llinfos << "Closing download file." << llendl; fclose(downloadFile); downloadFile = NULL; } sendProgress(1, 3); // Unmount image if(deviceNode[0] != 0) { llinfos << "Detaching disk image." << llendl; snprintf(temp, sizeof(temp), "hdiutil detach '%s'", deviceNode); system(temp); /* Flawfinder: ignore */ } sendProgress(2, 3); // Move work directory to the trash if(tempDir[0] != 0) { // chdir("/"); // FSDeleteObjects(tempDirRef); llinfos << "Moving work directory to the trash." << llendl; err = FSMoveObject(&tempDirRef, &trashFolderRef, NULL); if(err != noErr) { llwarns << "failed to move files to trash, (error code " << err << ")" << llendl; } // snprintf(temp, sizeof(temp), "rm -rf '%s'", tempDir); // printf("%s\n", temp); // system(temp); } if(!gCancelled && !gFailure && (target[0] != 0)) { llinfos << "Touching application bundle." << llendl; snprintf(temp, sizeof(temp), "touch '%s'", target); system(temp); /* Flawfinder: ignore */ llinfos << "Launching updated application." << llendl; snprintf(temp, sizeof(temp), "open '%s'", target); system(temp); /* Flawfinder: ignore */ } sendDone(); return(NULL); }