summaryrefslogtreecommitdiff
path: root/indra/mac_updater/mac_updater.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'indra/mac_updater/mac_updater.cpp')
-rw-r--r--indra/mac_updater/mac_updater.cpp1257
1 files changed, 0 insertions, 1257 deletions
diff --git a/indra/mac_updater/mac_updater.cpp b/indra/mac_updater/mac_updater.cpp
deleted file mode 100644
index aa45c5d23f..0000000000
--- a/indra/mac_updater/mac_updater.cpp
+++ /dev/null
@@ -1,1257 +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"
-
-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."),
- &params,
- &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);
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-20 09:43:21 +0000