diff options
| -rw-r--r-- | indra/mac_updater/mac_updater.cpp | 1266 |
1 files changed, 0 insertions, 1266 deletions
diff --git a/indra/mac_updater/mac_updater.cpp b/indra/mac_updater/mac_updater.cpp deleted file mode 100644 index f533d47b18..0000000000 --- a/indra/mac_updater/mac_updater.cpp +++ /dev/null @@ -1,1266 +0,0 @@ -/** - * @file mac_updater.cpp - * @brief - * - * $LicenseInfo:firstyear=2006&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2010, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -#include "linden_common.h" - -#include <boost/format.hpp> - -#include <libgen.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> - -#include <curl/curl.h> -#include <pthread.h> - -#include "llerror.h" -#include "lltimer.h" -#include "lldir.h" -#include "llfile.h" - -#include "llstring.h" - -#include <Carbon/Carbon.h> - -#include "llerrorcontrol.h" - -#if LL_DARWIN -// FSPathMakeRef, FSObjectCopy, deprecations... -#pragma GCC diagnostic ignored "-Wdeprecated-declarations" -#endif - -enum -{ - kEventClassCustom = 'Cust', - kEventCustomProgress = 'Prog', - kEventParamCustomCurValue = 'Cur ', - kEventParamCustomMaxValue = 'Max ', - kEventParamCustomText = 'Text', - kEventCustomDone = 'Done', -}; - -WindowRef gWindow = NULL; -EventHandlerRef gEventHandler = NULL; -OSStatus gFailure = noErr; -Boolean gCancelled = false; - -const char *gUpdateURL; -const char *gProductName; -const char *gBundleID; -const char *gDmgFile; -const char *gMarkerPath; - -void *updatethreadproc(void*); - -pthread_t updatethread; - -OSStatus setProgress(int cur, int max) -{ - OSStatus err; - ControlRef progressBar = NULL; - ControlID id; - - id.signature = 'prog'; - id.id = 0; - - err = GetControlByID(gWindow, &id, &progressBar); - if(err == noErr) - { - Boolean indeterminate; - - if(max == 0) - { - indeterminate = true; - err = SetControlData(progressBar, kControlEntireControl, kControlProgressBarIndeterminateTag, sizeof(Boolean), (Ptr)&indeterminate); - } - else - { - double percentage = (double)cur / (double)max; - SetControlMinimum(progressBar, 0); - SetControlMaximum(progressBar, 100); - SetControlValue(progressBar, (SInt16)(percentage * 100)); - - indeterminate = false; - err = SetControlData(progressBar, kControlEntireControl, kControlProgressBarIndeterminateTag, sizeof(Boolean), (Ptr)&indeterminate); - - Draw1Control(progressBar); - } - } - - return(err); -} - -OSStatus setProgressText(CFStringRef text) -{ - OSStatus err; - ControlRef progressText = NULL; - ControlID id; - - id.signature = 'what'; - id.id = 0; - - err = GetControlByID(gWindow, &id, &progressText); - if(err == noErr) - { - err = SetControlData(progressText, kControlEntireControl, kControlStaticTextCFStringTag, sizeof(CFStringRef), (Ptr)&text); - Draw1Control(progressText); - } - - return(err); -} - -OSStatus sendProgress(long cur, long max, CFStringRef text = NULL) -{ - OSStatus result; - EventRef evt; - - result = CreateEvent( - NULL, - kEventClassCustom, - kEventCustomProgress, - 0, - kEventAttributeNone, - &evt); - - // This event needs to be targeted at the window so it goes to the window's handler. - if(result == noErr) - { - EventTargetRef target = GetWindowEventTarget(gWindow); - result = SetEventParameter ( - evt, - kEventParamPostTarget, - typeEventTargetRef, - sizeof(target), - &target); - } - - if(result == noErr) - { - result = SetEventParameter ( - evt, - kEventParamCustomCurValue, - typeLongInteger, - sizeof(cur), - &cur); - } - - if(result == noErr) - { - result = SetEventParameter ( - evt, - kEventParamCustomMaxValue, - typeLongInteger, - sizeof(max), - &max); - } - - if(result == noErr) - { - if(text != NULL) - { - result = SetEventParameter ( - evt, - kEventParamCustomText, - typeCFStringRef, - sizeof(text), - &text); - } - } - - if(result == noErr) - { - // Send the event - PostEventToQueue( - GetMainEventQueue(), - evt, - kEventPriorityStandard); - - } - - return(result); -} - -OSStatus sendDone(void) -{ - OSStatus result; - EventRef evt; - - result = CreateEvent( - NULL, - kEventClassCustom, - kEventCustomDone, - 0, - kEventAttributeNone, - &evt); - - // This event needs to be targeted at the window so it goes to the window's handler. - if(result == noErr) - { - EventTargetRef target = GetWindowEventTarget(gWindow); - result = SetEventParameter ( - evt, - kEventParamPostTarget, - typeEventTargetRef, - sizeof(target), - &target); - } - - if(result == noErr) - { - // Send the event - PostEventToQueue( - GetMainEventQueue(), - evt, - kEventPriorityStandard); - - } - - return(result); -} - -OSStatus dialogHandler(EventHandlerCallRef handler, EventRef event, void *userdata) -{ - OSStatus result = eventNotHandledErr; - OSStatus err; - UInt32 evtClass = GetEventClass(event); - UInt32 evtKind = GetEventKind(event); - - if((evtClass == kEventClassCommand) && (evtKind == kEventCommandProcess)) - { - HICommand cmd; - err = GetEventParameter(event, kEventParamDirectObject, typeHICommand, NULL, sizeof(cmd), NULL, &cmd); - - if(err == noErr) - { - switch(cmd.commandID) - { - case kHICommandCancel: - gCancelled = true; -// QuitAppModalLoopForWindow(gWindow); - result = noErr; - break; - } - } - } - else if((evtClass == kEventClassCustom) && (evtKind == kEventCustomProgress)) - { - // Request to update the progress dialog - long cur = 0; - long max = 0; - CFStringRef text = NULL; - (void) GetEventParameter(event, kEventParamCustomCurValue, typeLongInteger, NULL, sizeof(cur), NULL, &cur); - (void) GetEventParameter(event, kEventParamCustomMaxValue, typeLongInteger, NULL, sizeof(max), NULL, &max); - (void) GetEventParameter(event, kEventParamCustomText, typeCFStringRef, NULL, sizeof(text), NULL, &text); - - err = setProgress(cur, max); - if(err == noErr) - { - if(text != NULL) - { - setProgressText(text); - } - } - - result = noErr; - } - else if((evtClass == kEventClassCustom) && (evtKind == kEventCustomDone)) - { - // We're done. Exit the modal loop. - QuitAppModalLoopForWindow(gWindow); - result = noErr; - } - - return(result); -} - -#if 0 -size_t curl_download_callback(void *data, size_t size, size_t nmemb, - void *user_data) -{ - S32 bytes = size * nmemb; - char *cdata = (char *) data; - for (int i =0; i < bytes; i += 1) - { - gServerResponse.append(cdata[i]); - } - return bytes; -} -#endif - -int curl_progress_callback_func(void *clientp, - double dltotal, - double dlnow, - double ultotal, - double ulnow) -{ - int max = (int)(dltotal / 1024.0); - int cur = (int)(dlnow / 1024.0); - sendProgress(cur, max); - - if(gCancelled) - return(1); - - return(0); -} - -int parse_args(int argc, char **argv) -{ - int j; - - for (j = 1; j < argc; j++) - { - if ((!strcmp(argv[j], "-url")) && (++j < argc)) - { - gUpdateURL = argv[j]; - } - else if ((!strcmp(argv[j], "-name")) && (++j < argc)) - { - gProductName = argv[j]; - } - else if ((!strcmp(argv[j], "-bundleid")) && (++j < argc)) - { - gBundleID = argv[j]; - } - else if ((!strcmp(argv[j], "-dmg")) && (++j < argc)) - { - gDmgFile = argv[j]; - } - else if ((!strcmp(argv[j], "-marker")) && (++j < argc)) - { - gMarkerPath = argv[j];; - } - } - - return 0; -} - -int main(int argc, char **argv) -{ - // We assume that all the logs we're looking for reside on the current drive - gDirUtilp->initAppDirs("SecondLife"); - - LLError::initForApplication( gDirUtilp->getExpandedFilename(LL_PATH_APP_SETTINGS, "")); - - // Rename current log file to ".old" - std::string old_log_file = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "updater.log.old"); - std::string log_file = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "updater.log"); - LLFile::rename(log_file.c_str(), old_log_file.c_str()); - - // Set the log file to updater.log - LLError::logToFile(log_file); - - ///////////////////////////////////////// - // - // Process command line arguments - // - gUpdateURL = NULL; - gProductName = NULL; - gBundleID = NULL; - gDmgFile = NULL; - gMarkerPath = NULL; - parse_args(argc, argv); - if ((gUpdateURL == NULL) && (gDmgFile == NULL)) - { - llinfos << "Usage: mac_updater -url <url> | -dmg <dmg file> [-name <product_name>] [-program <program_name>]" << llendl; - exit(1); - } - else - { - llinfos << "Update url is: " << gUpdateURL << llendl; - if (gProductName) - { - llinfos << "Product name is: " << gProductName << llendl; - } - else - { - gProductName = "Second Life"; - } - if (gBundleID) - { - llinfos << "Bundle ID is: " << gBundleID << llendl; - } - else - { - gBundleID = "com.secondlife.indra.viewer"; - } - } - - llinfos << "Starting " << gProductName << " Updater" << llendl; - - // Real UI... - OSStatus err; - IBNibRef nib = NULL; - - err = CreateNibReference(CFSTR("AutoUpdater"), &nib); - - char windowTitle[MAX_PATH]; /* Flawfinder: ignore */ - snprintf(windowTitle, sizeof(windowTitle), "%s Updater", gProductName); - CFStringRef windowTitleRef = NULL; - windowTitleRef = CFStringCreateWithCString(NULL, windowTitle, kCFStringEncodingUTF8); - - if(err == noErr) - { - err = CreateWindowFromNib(nib, CFSTR("Updater"), &gWindow); - } - - if (err == noErr) - { - err = SetWindowTitleWithCFString(gWindow, windowTitleRef); - } - CFRelease(windowTitleRef); - - if(err == noErr) - { - // Set up an event handler for the window. - EventTypeSpec handlerEvents[] = - { - { kEventClassCommand, kEventCommandProcess }, - { kEventClassCustom, kEventCustomProgress }, - { kEventClassCustom, kEventCustomDone } - }; - InstallStandardEventHandler(GetWindowEventTarget(gWindow)); - InstallWindowEventHandler( - gWindow, - NewEventHandlerUPP(dialogHandler), - GetEventTypeCount (handlerEvents), - handlerEvents, - 0, - &gEventHandler); - } - - if(err == noErr) - { - ShowWindow(gWindow); - SelectWindow(gWindow); - } - - if(err == noErr) - { - pthread_create(&updatethread, - NULL, - &updatethreadproc, - NULL); - - } - - if(err == noErr) - { - RunAppModalLoopForWindow(gWindow); - } - - void *threadresult; - - pthread_join(updatethread, &threadresult); - - if(!gCancelled && (gFailure != noErr)) - { - // Something went wrong. Since we always just tell the user to download a new version, we don't really care what. - AlertStdCFStringAlertParamRec params; - SInt16 retval_mac = 1; - DialogRef alert = NULL; - OSStatus err; - - params.version = kStdCFStringAlertVersionOne; - params.movable = false; - params.helpButton = false; - params.defaultText = (CFStringRef)kAlertDefaultOKText; - params.cancelText = 0; - params.otherText = 0; - params.defaultButton = 1; - params.cancelButton = 0; - params.position = kWindowDefaultPosition; - params.flags = 0; - - err = CreateStandardAlert( - kAlertStopAlert, - CFSTR("Error"), - CFSTR("An error occurred while updating Second Life. Please download the latest version from www.secondlife.com."), - ¶ms, - &alert); - - if(err == noErr) - { - err = RunStandardAlert( - alert, - NULL, - &retval_mac); - } - - if(gMarkerPath != 0) - { - // Create a install fail marker that can be used by the viewer to - // detect install problems. - std::ofstream stream(gMarkerPath); - if(stream) stream << -1; - } - exit(-1); - } else { - exit(0); - } - - if(gWindow != NULL) - { - DisposeWindow(gWindow); - } - - if(nib != NULL) - { - DisposeNibReference(nib); - } - - return 0; -} - -bool isDirWritable(FSRef &dir) -{ - bool result = false; - - // Test for a writable directory by creating a directory, then deleting it again. - // This is kinda lame, but will pretty much always give the right answer. - - OSStatus err = noErr; - char temp[PATH_MAX] = ""; /* Flawfinder: ignore */ - - err = FSRefMakePath(&dir, (UInt8*)temp, sizeof(temp)); - - if(err == noErr) - { - strncat(temp, "/.test_XXXXXX", (sizeof(temp) - strlen(temp)) - 1); - - if(mkdtemp(temp) != NULL) - { - // We were able to make the directory. This means the directory is writable. - result = true; - - // Clean up. - rmdir(temp); - } - } - -#if 0 - // This seemed like a good idea, but won't tell us if we're on a volume mounted read-only. - UInt8 perm; - err = FSGetUserPrivilegesPermissions(&targetParentRef, &perm, NULL); - if(err == noErr) - { - if(perm & kioACUserNoMakeChangesMask) - { - // Parent directory isn't writable. - llinfos << "Target parent directory not writable." << llendl; - err = -1; - replacingTarget = false; - } - } -#endif - - return result; -} - -static std::string HFSUniStr255_to_utf8str(const HFSUniStr255* src) -{ - llutf16string string16((U16*)&(src->unicode), src->length); - std::string result = utf16str_to_utf8str(string16); - return result; -} - -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; -} - -// Replace any mention of "Second Life" with the product name. -void filterFile(const char* filename) -{ - char temp[PATH_MAX] = ""; /* Flawfinder: ignore */ - // First copy the target's version, so we can run it through sed. - snprintf(temp, sizeof(temp), "cp '%s' '%s.tmp'", filename, filename); - system(temp); /* Flawfinder: ignore */ - - // Now run it through sed. - snprintf(temp, sizeof(temp), - "sed 's/Second Life/%s/g' '%s.tmp' > '%s'", gProductName, filename, filename); - system(temp); /* Flawfinder: ignore */ -} - -static bool isFSRefViewerBundle(FSRef *targetRef) -{ - bool result = false; - CFURLRef targetURL = NULL; - CFBundleRef targetBundle = NULL; - CFStringRef targetBundleID = NULL; - CFStringRef sourceBundleID = NULL; - - targetURL = CFURLCreateFromFSRef(NULL, targetRef); - - if(targetURL == NULL) - { - llinfos << "Error creating target URL." << llendl; - } - else - { - targetBundle = CFBundleCreate(NULL, targetURL); - } - - if(targetBundle == NULL) - { - llinfos << "Failed to create target bundle." << llendl; - } - else - { - targetBundleID = CFBundleGetIdentifier(targetBundle); - } - - if(targetBundleID == NULL) - { - llinfos << "Couldn't retrieve target bundle ID." << llendl; - } - else - { - sourceBundleID = CFStringCreateWithCString(NULL, gBundleID, kCFStringEncodingUTF8); - if(CFStringCompare(sourceBundleID, targetBundleID, 0) == kCFCompareEqualTo) - { - // This is the bundle we're looking for. - result = true; - } - else - { - llinfos << "Target bundle ID mismatch." << llendl; - } - } - - // Don't release targetBundleID -- since we don't retain it, it's released when targetBundle is released. - if(targetURL != NULL) - CFRelease(targetURL); - if(targetBundle != NULL) - CFRelease(targetBundle); - - return result; -} - -// Search through the directory specified by 'parent' for an item that appears to be a Second Life viewer. -static OSErr findAppBundleOnDiskImage(FSRef *parent, FSRef *app) -{ - FSIterator iterator; - bool found = false; - - OSErr err = FSOpenIterator( parent, kFSIterateFlat, &iterator ); - if(!err) - { - do - { - ItemCount actualObjects = 0; - Boolean containerChanged = false; - FSCatalogInfo info; - FSRef ref; - HFSUniStr255 unicodeName; - err = FSGetCatalogInfoBulk( - iterator, - 1, - &actualObjects, - &containerChanged, - kFSCatInfoNodeFlags, - &info, - &ref, - NULL, - &unicodeName ); - - if(actualObjects == 0) - break; - - if(!err) - { - // Call succeeded and not done with the iteration. - std::string name = HFSUniStr255_to_utf8str(&unicodeName); - - llinfos << "Considering \"" << name << "\"" << llendl; - - if(info.nodeFlags & kFSNodeIsDirectoryMask) - { - // This is a directory. See if it's a .app - if(name.find(".app") != std::string::npos) - { - // Looks promising. Check to see if it has the right bundle identifier. - if(isFSRefViewerBundle(&ref)) - { - llinfos << name << " is the one" << llendl; - // This is the one. Return it. - *app = ref; - found = true; - break; - } else { - llinfos << name << " is not the bundle we are looking for; move along" << llendl; - } - - } - } - } - } - while(!err); - - llinfos << "closing the iterator" << llendl; - - FSCloseIterator(iterator); - - llinfos << "closed" << llendl; - } - - if(!err && !found) - err = fnfErr; - - return err; -} - -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; - - gDirUtilp->deleteFilesInDir(gDirUtilp->getExpandedFilename(LL_PATH_CACHE,""), "*.*"); - - 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) - { - llinfos << "Moving work directory to the trash." << llendl; - - FSRef trashRef; - OSStatus err = FSMoveObjectToTrashSync(&tempDirRef, &trashRef, 0); - if(err != noErr) { - llwarns << "failed to move files to trash, (error code " << - err << ")" << llendl; - } - } - - 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); -} - -#if LL_DARWIN -#pragma GCC diagnostic warning "-Wdeprecated-declarations" -#endif |