diff --git a/.gitignore b/.gitignore
index 819347f540f..40d6e6ca0fe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,17 @@ config/mount.php
apps/inc.php
3rdparty
+# ignore all apps except core ones
+apps/*
+!apps/files
+!apps/files_encryption
+!apps/files_external
+!apps/files_sharing
+!apps/files_trashbin
+!apps/files_versions
+!apps/user_ldap
+!apps/user_webdavauth
+
# just sane ignores
.*.sw[po]
*.bak
@@ -45,6 +56,7 @@ nbproject
# Cloud9IDE
.settings.xml
+.c9revisions
# vim ex mode
.vimrc
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 00000000000..1021eae0f64
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1,37 @@
+## Submitting issues
+
+If you have questions about how to use ownCloud, please direct these to the [mailing list][mailinglist] or our [forum][forum]. We are also available on [IRC][irc].
+
+### Guidelines
+* Report the issue using our [template][template], it includes all the informations we need to track down the issue.
+* This repository is *only* for issues within the ownCloud core code. Issues in other compontents should be reported in their own repositores:
+ - [Android client](https://github.com/owncloud/android/issues)
+ - [iOS client](https://github.com/owncloud/ios-issues/issues)
+ - [Desktop client](https://github.com/owncloud/mirall/issues)
+ - [ownCloud apps](https://github.com/owncloud/apps/issues) (e.g. Calendar, Contacts...)
+* Search the existing issues first, it's likely that your issue was already reported.
+
+If your issue appears to be a bug, and hasn't been reported, open a new issue.
+
+Help us to maximize the effort we can spend fixing issues and adding new features, by not reporting duplicate issues.
+
+[template]: https://raw.github.com/owncloud/core/master/issue_template.md
+[mailinglist]: https://mail.kde.org/mailman/listinfo/owncloud
+[forum]: http://forum.owncloud.org/
+[irc]: http://webchat.freenode.net/?channels=owncloud&uio=d4
+
+## Contributing to Source Code
+
+Thanks for wanting to contribute source code to ownCloud. That's great!
+
+Before we're able to merge your code into the ownCloud core, you need to sign our [Contributor Agreement][agreement].
+
+Please read the [Developer Manuals][devmanual] to get useful infos like how to create your first application or how to test the ownCloud code with phpunit.
+
+[agreement]: http://owncloud.org/about/contributor-agreement/
+[devmanual]: http://owncloud.org/dev/
+
+## Translations
+Please submit translations via [Transifex][transifex].
+
+[transifex]: https://www.transifex.com/projects/p/owncloud/
diff --git a/apps/files/admin.php b/apps/files/admin.php
index f747f8645f6..02c3147dba5 100644
--- a/apps/files/admin.php
+++ b/apps/files/admin.php
@@ -21,10 +21,6 @@
*
*/
-
-// Init owncloud
-
-
OCP\User::checkAdminUser();
$htaccessWorking=(getenv('htaccessWorking')=='true');
diff --git a/apps/files/ajax/autocomplete.php b/apps/files/ajax/autocomplete.php
deleted file mode 100644
index b32ba7c3d5b..00000000000
--- a/apps/files/ajax/autocomplete.php
+++ /dev/null
@@ -1,54 +0,0 @@
-$item, 'label'=>$item, 'name'=>$item);
- }
- }
- }
- }
- }
-}
-OCP\JSON::encodedPrint($files);
diff --git a/apps/files/ajax/delete.php b/apps/files/ajax/delete.php
index 6532b76df21..da7e9d6b2aa 100644
--- a/apps/files/ajax/delete.php
+++ b/apps/files/ajax/delete.php
@@ -12,17 +12,22 @@ $files = isset($_POST["file"]) ? stripslashes($_POST["file"]) : stripslashes($_P
$files = json_decode($files);
$filesWithError = '';
+
$success = true;
+
//Now delete
-foreach($files as $file) {
- if( !OC_Files::delete( $dir, $file )) {
+foreach ($files as $file) {
+ if (($dir === '' && $file === 'Shared') || !\OC\Files\Filesystem::unlink($dir . '/' . $file)) {
$filesWithError .= $file . "\n";
$success = false;
}
}
-if($success) {
- OCP\JSON::success(array("data" => array( "dir" => $dir, "files" => $files )));
+// get array with updated storage stats (e.g. max file size) after upload
+$storageStats = \OCA\files\lib\Helper::buildFileStorageStatistics($dir);
+
+if ($success) {
+ OCP\JSON::success(array("data" => array_merge(array("dir" => $dir, "files" => $files), $storageStats)));
} else {
- OCP\JSON::error(array("data" => array( "message" => "Could not delete:\n" . $filesWithError )));
+ OCP\JSON::error(array("data" => array_merge(array("message" => "Could not delete:\n" . $filesWithError), $storageStats)));
}
diff --git a/apps/files/ajax/getstoragestats.php b/apps/files/ajax/getstoragestats.php
new file mode 100644
index 00000000000..7a2b642a9bd
--- /dev/null
+++ b/apps/files/ajax/getstoragestats.php
@@ -0,0 +1,9 @@
+ \OCA\files\lib\Helper::buildFileStorageStatistics('/')));
diff --git a/apps/files/ajax/list.php b/apps/files/ajax/list.php
index cade7e872b3..878e4cb2159 100644
--- a/apps/files/ajax/list.php
+++ b/apps/files/ajax/list.php
@@ -32,7 +32,7 @@ if($doBreadcrumb) {
// make filelist
$files = array();
-foreach( OC_Files::getdirectorycontent( $dir ) as $i ) {
+foreach( \OC\Files\Filesystem::getDirectoryContent( $dir ) as $i ) {
$i["date"] = OCP\Util::formatDate($i["mtime"] );
$files[] = $i;
}
diff --git a/apps/files/ajax/move.php b/apps/files/ajax/move.php
index 4ebc3f42d9f..93063e52eb0 100644
--- a/apps/files/ajax/move.php
+++ b/apps/files/ajax/move.php
@@ -7,19 +7,25 @@ OCP\JSON::checkLoggedIn();
OCP\JSON::callCheck();
// Get data
-$dir = stripslashes($_GET["dir"]);
-$file = stripslashes($_GET["file"]);
-$target = stripslashes(rawurldecode($_GET["target"]));
+$dir = stripslashes($_POST["dir"]);
+$file = stripslashes($_POST["file"]);
+$target = stripslashes(rawurldecode($_POST["target"]));
-$l=OC_L10N::get('files');
+$l = OC_L10N::get('files');
-if(OC_Filesystem::file_exists($target . '/' . $file)) {
+if(\OC\Files\Filesystem::file_exists($target . '/' . $file)) {
OCP\JSON::error(array("data" => array( "message" => $l->t("Could not move %s - File with this name already exists", array($file)) )));
exit;
}
-if(OC_Files::move($dir, $file, $target, $file)) {
- OCP\JSON::success(array("data" => array( "dir" => $dir, "files" => $file )));
-} else {
+if ($dir != '' || $file != 'Shared') {
+ $targetFile = \OC\Files\Filesystem::normalizePath($target . '/' . $file);
+ $sourceFile = \OC\Files\Filesystem::normalizePath($dir . '/' . $file);
+ if(\OC\Files\Filesystem::rename($sourceFile, $targetFile)) {
+ OCP\JSON::success(array("data" => array( "dir" => $dir, "files" => $file )));
+ } else {
+ OCP\JSON::error(array("data" => array( "message" => $l->t("Could not move %s", array($file)) )));
+ }
+}else{
OCP\JSON::error(array("data" => array( "message" => $l->t("Could not move %s", array($file)) )));
}
diff --git a/apps/files/ajax/newfile.php b/apps/files/ajax/newfile.php
index 2bac9bb20ba..38714f34a63 100644
--- a/apps/files/ajax/newfile.php
+++ b/apps/files/ajax/newfile.php
@@ -63,13 +63,12 @@ if($source) {
$ctx = stream_context_create(null, array('notification' =>'progress'));
$sourceStream=fopen($source, 'rb', false, $ctx);
$target=$dir.'/'.$filename;
- $result=OC_Filesystem::file_put_contents($target, $sourceStream);
+ $result=\OC\Files\Filesystem::file_put_contents($target, $sourceStream);
if($result) {
- $target = OC_Filesystem::normalizePath($target);
- $meta = OC_FileCache::get($target);
+ $meta = \OC\Files\Filesystem::getFileInfo($target);
$mime=$meta['mimetype'];
- $id = OC_FileCache::getId($target);
- $eventSource->send('success', array('mime'=>$mime, 'size'=>OC_Filesystem::filesize($target), 'id' => $id));
+ $id = $meta['fileid'];
+ $eventSource->send('success', array('mime'=>$mime, 'size'=>\OC\Files\Filesystem::filesize($target), 'id' => $id));
} else {
$eventSource->send('error', "Error while downloading ".$source. ' to '.$target);
}
@@ -77,15 +76,15 @@ if($source) {
exit();
} else {
if($content) {
- if(OC_Filesystem::file_put_contents($dir.'/'.$filename, $content)) {
- $meta = OC_FileCache::get($dir.'/'.$filename);
- $id = OC_FileCache::getId($dir.'/'.$filename);
+ if(\OC\Files\Filesystem::file_put_contents($dir.'/'.$filename, $content)) {
+ $meta = \OC\Files\Filesystem::getFileInfo($dir.'/'.$filename);
+ $id = $meta['fileid'];
OCP\JSON::success(array("data" => array('content'=>$content, 'id' => $id)));
exit();
}
- }elseif(OC_Files::newFile($dir, $filename, 'file')) {
- $meta = OC_FileCache::get($dir.'/'.$filename);
- $id = OC_FileCache::getId($dir.'/'.$filename);
+ }elseif(\OC\Files\Filesystem::touch($dir . '/' . $filename)) {
+ $meta = \OC\Files\Filesystem::getFileInfo($dir.'/'.$filename);
+ $id = $meta['fileid'];
OCP\JSON::success(array("data" => array('content'=>$content, 'id' => $id)));
exit();
}
diff --git a/apps/files/ajax/newfolder.php b/apps/files/ajax/newfolder.php
index 0f1f2f14eb0..e26e1238bc6 100644
--- a/apps/files/ajax/newfolder.php
+++ b/apps/files/ajax/newfolder.php
@@ -19,13 +19,14 @@ if(strpos($foldername, '/')!==false) {
exit();
}
-if(OC_Files::newFile($dir, stripslashes($foldername), 'dir')) {
+if(\OC\Files\Filesystem::mkdir($dir . '/' . stripslashes($foldername))) {
if ( $dir != '/') {
$path = $dir.'/'.$foldername;
} else {
$path = '/'.$foldername;
}
- $id = OC_FileCache::getId($path);
+ $meta = \OC\Files\Filesystem::getFileInfo($path);
+ $id = $meta['fileid'];
OCP\JSON::success(array("data" => array('id'=>$id)));
exit();
}
diff --git a/apps/files/ajax/rawlist.php b/apps/files/ajax/rawlist.php
index e0aa0bdac52..1cd2944483c 100644
--- a/apps/files/ajax/rawlist.php
+++ b/apps/files/ajax/rawlist.php
@@ -15,7 +15,7 @@ $mimetype = isset($_GET['mimetype']) ? $_GET['mimetype'] : '';
// make filelist
$files = array();
-foreach( OC_Files::getdirectorycontent( $dir, $mimetype ) as $i ) {
+foreach( \OC\Files\Filesystem::getDirectoryContent( $dir, $mimetype ) as $i ) {
$i["date"] = OCP\Util::formatDate($i["mtime"] );
$i['mimetype_icon'] = $i['type'] == 'dir' ? \mimetype_icon('dir'): \mimetype_icon($i['mimetype']);
$files[] = $i;
diff --git a/apps/files/ajax/rename.php b/apps/files/ajax/rename.php
index 89b4d4bba73..9fd2ce3ad4b 100644
--- a/apps/files/ajax/rename.php
+++ b/apps/files/ajax/rename.php
@@ -11,10 +11,16 @@ $dir = stripslashes($_GET["dir"]);
$file = stripslashes($_GET["file"]);
$newname = stripslashes($_GET["newname"]);
-// Delete
-if( $newname !== '.' and OC_Files::move( $dir, $file, $dir, $newname )) {
- OCP\JSON::success(array("data" => array( "dir" => $dir, "file" => $file, "newname" => $newname )));
-} else {
- $l=OC_L10N::get('files');
+$l = OC_L10N::get('files');
+
+if ( $newname !== '.' and ($dir != '' || $file != 'Shared') and $newname !== '.') {
+ $targetFile = \OC\Files\Filesystem::normalizePath($dir . '/' . $newname);
+ $sourceFile = \OC\Files\Filesystem::normalizePath($dir . '/' . $file);
+ if(\OC\Files\Filesystem::rename($sourceFile, $targetFile)) {
+ OCP\JSON::success(array("data" => array( "dir" => $dir, "file" => $file, "newname" => $newname )));
+ } else {
+ OCP\JSON::error(array("data" => array( "message" => $l->t("Unable to rename file") )));
+ }
+}else{
OCP\JSON::error(array("data" => array( "message" => $l->t("Unable to rename file") )));
}
diff --git a/apps/files/ajax/scan.php b/apps/files/ajax/scan.php
index 5cd9572d7f9..391b98608bd 100644
--- a/apps/files/ajax/scan.php
+++ b/apps/files/ajax/scan.php
@@ -1,43 +1,71 @@
getAbsolutePath($dir);
+
+$mountPoints = \OC\Files\Filesystem::getMountPoints($absolutePath);
+$mountPoints[] = \OC\Files\Filesystem::getMountPoint($absolutePath);
+$mountPoints = array_reverse($mountPoints); //start with the mount point of $dir
+
+foreach ($mountPoints as $mountPoint) {
+ $storage = \OC\Files\Filesystem::getStorage($mountPoint);
+ if ($storage) {
+ ScanListener::$mountPoints[$storage->getId()] = $mountPoint;
+ $scanner = $storage->getScanner();
+ if ($force) {
+ $scanner->scan('');
+ } else {
+ $scanner->backgroundScan();
}
-
- OC_FileCache::scan($dir, $eventSource);
- OC_FileCache::clean();
- OCP\DB::commit();
- $eventSource->send('success', true);
- } else {
- OCP\JSON::success(array('data'=>array('done'=>true)));
- exit;
- }
-} else {
- if($checkOnly) {
- OCP\JSON::success(array('data'=>array('done'=>false)));
- exit;
- }
- if(isset($eventSource)) {
- $eventSource->send('success', false);
- } else {
- exit;
}
}
+
+$eventSource->send('done', ScanListener::$fileCount);
$eventSource->close();
+
+class ScanListener {
+
+ static public $fileCount = 0;
+ static public $lastCount = 0;
+
+ /**
+ * @var \OC\Files\View $view
+ */
+ static public $view;
+
+ /**
+ * @var array $mountPoints map storage ids to mountpoints
+ */
+ static public $mountPoints = array();
+
+ /**
+ * @var \OC_EventSource event source to pass events to
+ */
+ static public $eventSource;
+
+ static function folder($params) {
+ $internalPath = $params['path'];
+ $mountPoint = self::$mountPoints[$params['storage']];
+ $path = self::$view->getRelativePath($mountPoint . $internalPath);
+ self::$eventSource->send('folder', $path);
+ }
+
+ static function file() {
+ self::$fileCount++;
+ if (self::$fileCount > self::$lastCount + 20) { //send a count update every 20 files
+ self::$lastCount = self::$fileCount;
+ self::$eventSource->send('count', self::$fileCount);
+ }
+ }
+}
diff --git a/apps/files/ajax/upgrade.php b/apps/files/ajax/upgrade.php
new file mode 100644
index 00000000000..7237b02c0b0
--- /dev/null
+++ b/apps/files/ajax/upgrade.php
@@ -0,0 +1,44 @@
+hasItems()) {
+ OC_Hook::connect('\OC\Files\Cache\Upgrade', 'migrate_path', $listener, 'upgradePath');
+
+ OC_DB::beginTransaction();
+ $upgrade = new \OC\Files\Cache\Upgrade($legacy);
+ $count = $legacy->getCount();
+ $eventSource->send('total', $count);
+ $upgrade->upgradePath('/' . $user . '/files');
+ OC_DB::commit();
+}
+\OC\Files\Cache\Upgrade::upgradeDone($user);
+$eventSource->send('done', true);
+$eventSource->close();
+
+class UpgradeListener {
+ /**
+ * @var OC_EventSource $eventSource
+ */
+ private $eventSource;
+
+ private $count = 0;
+ private $lastSend = 0;
+
+ public function __construct($eventSource) {
+ $this->eventSource = $eventSource;
+ }
+
+ public function upgradePath($path) {
+ $this->count++;
+ if ($this->count > ($this->lastSend + 5)) {
+ $this->lastSend = $this->count;
+ $this->eventSource->send('count', $this->count);
+ }
+ }
+}
diff --git a/apps/files/ajax/upload.php b/apps/files/ajax/upload.php
index 2a2d935da6c..07977f5ddf1 100644
--- a/apps/files/ajax/upload.php
+++ b/apps/files/ajax/upload.php
@@ -8,65 +8,79 @@ OCP\JSON::setContentTypeHeader('text/plain');
OCP\JSON::checkLoggedIn();
OCP\JSON::callCheck();
-$l=OC_L10N::get('files');
+$l = OC_L10N::get('files');
+
+
+$dir = $_POST['dir'];
+// get array with current storage stats (e.g. max file size)
+$storageStats = \OCA\files\lib\Helper::buildFileStorageStatistics($dir);
if (!isset($_FILES['files'])) {
- OCP\JSON::error(array('data' => array( 'message' => $l->t( 'No file was uploaded. Unknown error' ))));
+ OCP\JSON::error(array('data' => array_merge(array('message' => $l->t('No file was uploaded. Unknown error')), $storageStats)));
exit();
}
foreach ($_FILES['files']['error'] as $error) {
if ($error != 0) {
$errors = array(
- UPLOAD_ERR_OK=>$l->t('There is no error, the file uploaded with success'),
- UPLOAD_ERR_INI_SIZE=>$l->t('The uploaded file exceeds the upload_max_filesize directive in php.ini: ')
- .ini_get('upload_max_filesize'),
- UPLOAD_ERR_FORM_SIZE=>$l->t('The uploaded file exceeds the MAX_FILE_SIZE directive that was specified'
- .' in the HTML form'),
- UPLOAD_ERR_PARTIAL=>$l->t('The uploaded file was only partially uploaded'),
- UPLOAD_ERR_NO_FILE=>$l->t('No file was uploaded'),
- UPLOAD_ERR_NO_TMP_DIR=>$l->t('Missing a temporary folder'),
- UPLOAD_ERR_CANT_WRITE=>$l->t('Failed to write to disk'),
+ UPLOAD_ERR_OK => $l->t('There is no error, the file uploaded with success'),
+ UPLOAD_ERR_INI_SIZE => $l->t('The uploaded file exceeds the upload_max_filesize directive in php.ini: ')
+ . ini_get('upload_max_filesize'),
+ UPLOAD_ERR_FORM_SIZE => $l->t('The uploaded file exceeds the MAX_FILE_SIZE directive that was specified'
+ . ' in the HTML form'),
+ UPLOAD_ERR_PARTIAL => $l->t('The uploaded file was only partially uploaded'),
+ UPLOAD_ERR_NO_FILE => $l->t('No file was uploaded'),
+ UPLOAD_ERR_NO_TMP_DIR => $l->t('Missing a temporary folder'),
+ UPLOAD_ERR_CANT_WRITE => $l->t('Failed to write to disk'),
);
- OCP\JSON::error(array('data' => array( 'message' => $errors[$error] )));
+ OCP\JSON::error(array('data' => array_merge(array('message' => $errors[$error]), $storageStats)));
exit();
}
}
-$files=$_FILES['files'];
+$files = $_FILES['files'];
-$dir = $_POST['dir'];
-$error='';
+$error = '';
-$totalSize=0;
-foreach($files['size'] as $size) {
- $totalSize+=$size;
+$maxUploadFilesize = OCP\Util::maxUploadFilesize($dir);
+$maxHumanFilesize = OCP\Util::humanFileSize($maxUploadFilesize);
+
+$totalSize = 0;
+foreach ($files['size'] as $size) {
+ $totalSize += $size;
}
-if($totalSize>OC_Filesystem::free_space($dir)) {
- OCP\JSON::error(array('data' => array( 'message' => $l->t( 'Not enough space available' ))));
+if ($totalSize > \OC\Files\Filesystem::free_space($dir)) {
+ OCP\JSON::error(array('data' => array('message' => $l->t('Not enough storage available'),
+ 'uploadMaxFilesize' => $maxUploadFilesize,
+ 'maxHumanFilesize' => $maxHumanFilesize)));
exit();
}
-$result=array();
-if(strpos($dir, '..') === false) {
- $fileCount=count($files['name']);
- for($i=0;$i<$fileCount;$i++) {
+$result = array();
+if (strpos($dir, '..') === false) {
+ $fileCount = count($files['name']);
+ for ($i = 0; $i < $fileCount; $i++) {
$target = OCP\Files::buildNotExistingFileName(stripslashes($dir), $files['name'][$i]);
// $path needs to be normalized - this failed within drag'n'drop upload to a sub-folder
- $target = OC_Filesystem::normalizePath($target);
- if(is_uploaded_file($files['tmp_name'][$i]) and OC_Filesystem::fromTmpFile($files['tmp_name'][$i], $target)) {
- $meta = OC_FileCache::get($target);
- $id = OC_FileCache::getId($target);
- $result[]=array( 'status' => 'success',
- 'mime'=>$meta['mimetype'],
- 'size'=>$meta['size'],
- 'id'=>$id,
- 'name'=>basename($target));
+ $target = \OC\Files\Filesystem::normalizePath($target);
+ if (is_uploaded_file($files['tmp_name'][$i]) and \OC\Files\Filesystem::fromTmpFile($files['tmp_name'][$i], $target)) {
+ $meta = \OC\Files\Filesystem::getFileInfo($target);
+ // updated max file size after upload
+ $storageStats = \OCA\files\lib\Helper::buildFileStorageStatistics($dir);
+
+ $result[] = array('status' => 'success',
+ 'mime' => $meta['mimetype'],
+ 'size' => $meta['size'],
+ 'id' => $meta['fileid'],
+ 'name' => basename($target),
+ 'uploadMaxFilesize' => $maxUploadFilesize,
+ 'maxHumanFilesize' => $maxHumanFilesize
+ );
}
}
OCP\JSON::encodedPrint($result);
exit();
} else {
- $error=$l->t( 'Invalid directory.' );
+ $error = $l->t('Invalid directory.');
}
-OCP\JSON::error(array('data' => array('message' => $error )));
+OCP\JSON::error(array('data' => array_merge(array('message' => $error), $storageStats)));
diff --git a/apps/files/appinfo/app.php b/apps/files/appinfo/app.php
index 108f02930e2..da17a7f2ccd 100644
--- a/apps/files/appinfo/app.php
+++ b/apps/files/appinfo/app.php
@@ -1,12 +1,12 @@
"files_index",
"order" => 0,
"href" => OCP\Util::linkTo( "files", "index.php" ),
- "icon" => OCP\Util::imagePath( "core", "places/home.svg" ),
+ "icon" => OCP\Util::imagePath( "core", "places/files.svg" ),
"name" => $l->t("Files") ));
OC_Search::registerProvider('OC_Search_Provider_File');
diff --git a/apps/files/appinfo/filesync.php b/apps/files/appinfo/filesync.php
index cbed56a6de5..47884a4f15e 100644
--- a/apps/files/appinfo/filesync.php
+++ b/apps/files/appinfo/filesync.php
@@ -43,7 +43,7 @@ if ($type != 'oc_chunked') {
die;
}
-if (!OC_Filesystem::is_file($file)) {
+if (!\OC\Files\Filesystem::is_file($file)) {
OC_Response::setStatus(OC_Response::STATUS_NOT_FOUND);
die;
}
@@ -51,7 +51,7 @@ if (!OC_Filesystem::is_file($file)) {
switch($_SERVER['REQUEST_METHOD']) {
case 'PUT':
$input = fopen("php://input", "r");
- $org_file = OC_Filesystem::fopen($file, 'rb');
+ $org_file = \OC\Files\Filesystem::fopen($file, 'rb');
$info = array(
'name' => basename($file),
);
diff --git a/apps/files/appinfo/info.xml b/apps/files/appinfo/info.xml
index 0a1b196b06f..7c82c839dab 100644
--- a/apps/files/appinfo/info.xml
+++ b/apps/files/appinfo/info.xml
@@ -5,7 +5,7 @@
';
}
html += t('files', name) + '';
-
+
var element = $(html);
element.data('action', name);
//alert(element);
- element.on('click',{a:null, elem:parent, actionFunc:actions[name]},actionHandler);
+ element.on('click', {a: null, elem: parent, actionFunc: actions[name]}, actionHandler);
parent.find('a.name>span.fileactions').append(element);
}
-
+
+ };
+
+ $.each(actions, function (name, action) {
+ if (name !== 'Share') {
+ addAction(name, action);
+ }
});
-
+ if(actions.Share){
+ addAction('Share', actions.Share);
+ }
+
if (actions['Delete']) {
var img = FileActions.icons['Delete'];
if (img.call) {
img = img(file);
}
- // NOTE: Temporary fix to allow unsharing of files in root of Shared folder
- if ($('#dir').val() == '/Shared') {
- var html = '';
+ if (typeof trashBinApp !== 'undefined' && trashBinApp) {
+ var html = '';
} else {
var html = '';
}
@@ -123,7 +131,7 @@ var FileActions = {
element.append($('
'));
}
element.data('action', actions['Delete']);
- element.on('click',{a:null, elem:parent, actionFunc:actions['Delete']},actionHandler);
+ element.on('click', {a: null, elem: parent, actionFunc: actions['Delete']}, actionHandler);
parent.parent().children().last().append(element);
}
},
@@ -147,15 +155,19 @@ $(document).ready(function () {
} else {
var downloadScope = 'file';
}
- FileActions.register(downloadScope, 'Download', OC.PERMISSION_READ, function () {
- return OC.imagePath('core', 'actions/download');
- }, function (filename) {
- window.location = OC.filePath('files', 'ajax', 'download.php') + '?files=' + encodeURIComponent(filename) + '&dir=' + encodeURIComponent($('#dir').val());
- });
- $('#fileList tr').each(function(){
+ if (typeof disableDownloadActions == 'undefined' || !disableDownloadActions) {
+ FileActions.register(downloadScope, 'Download', OC.PERMISSION_READ, function () {
+ return OC.imagePath('core', 'actions/download');
+ }, function (filename) {
+ window.location = OC.filePath('files', 'ajax', 'download.php') + '?files=' + encodeURIComponent(filename) + '&dir=' + encodeURIComponent($('#dir').val());
+ });
+ }
+
+ $('#fileList tr').each(function () {
FileActions.display($(this).children('td.filename'));
});
+
});
FileActions.register('all', 'Delete', OC.PERMISSION_DELETE, function () {
@@ -185,6 +197,7 @@ FileActions.register('all', 'Rename', OC.PERMISSION_UPDATE, function () {
FileList.rename(filename);
});
+
FileActions.register('dir', 'Open', OC.PERMISSION_READ, '', function (filename) {
window.location = OC.linkTo('files', 'index.php') + '?dir=' + encodeURIComponent($('#dir').val()).replace(/%2F/g, '/') + '/' + encodeURIComponent(filename);
});
diff --git a/apps/files/js/filelist.js b/apps/files/js/filelist.js
index 66697bbbf56..cc107656da8 100644
--- a/apps/files/js/filelist.js
+++ b/apps/files/js/filelist.js
@@ -3,35 +3,92 @@ var FileList={
update:function(fileListHtml) {
$('#fileList').empty().html(fileListHtml);
},
- addFile:function(name,size,lastModified,loading,hidden){
- var basename, extension, simpleSize, sizeColor, lastModifiedTime, modifiedColor,
- img=(loading)?OC.imagePath('core', 'loading.gif'):OC.imagePath('core', 'filetypes/file.png'),
- html='
';
+ deleteAction[0].outerHTML = newHTML;
+ }
// Finish any existing actions
if (FileList.lastAction) {
FileList.lastAction();
}
- FileList.prepareDeletion(files);
-
- if (!FileList.useUndo) {
- FileList.lastAction();
- } else {
- // NOTE: Temporary fix to change the text to unshared for files in root of Shared folder
- if ($('#dir').val() == '/Shared') {
- $('#notification').html(t('files', 'unshared {files}', {'files': escapeHTML(files)})+''+t('files', 'undo')+'');
- } else {
- $('#notification').html(t('files', 'deleted {files}', {'files': escapeHTML(files)})+''+t('files', 'undo')+'');
- }
- $('#notification').fadeIn();
- }
- },
- finishDelete:function(ready,sync){
- if(!FileList.deleteCanceled && FileList.deleteFiles){
- var fileNames=JSON.stringify(FileList.deleteFiles);
- $.ajax({
- url: OC.filePath('files', 'ajax', 'delete.php'),
- async:!sync,
- type:'post',
- data: {dir:$('#dir').val(),files:fileNames},
- complete: function(data){
- boolOperationFinished(data, function(){
- $('#notification').fadeOut('400');
- $.each(FileList.deleteFiles,function(index,file){
- FileList.remove(file);
+ var fileNames = JSON.stringify(files);
+ $.post(OC.filePath('files', 'ajax', 'delete.php'),
+ {dir:$('#dir').val(),files:fileNames},
+ function(result){
+ if (result.status == 'success') {
+ $.each(files,function(index,file){
+ var files = $('tr').filterAttr('data-file',file);
+ files.hide();
+ files.find('input[type="checkbox"]').removeAttr('checked');
+ files.removeClass('selected');
});
- FileList.deleteCanceled=true;
- FileList.deleteFiles=null;
- FileList.lastAction = null;
- if(ready){
- ready();
- }
- });
- }
- });
- }
- },
- prepareDeletion:function(files){
- if(files.substr){
- files=[files];
- }
- $.each(files,function(index,file){
- var files = $('tr').filterAttr('data-file',file);
- files.hide();
- files.find('input[type="checkbox"]').removeAttr('checked');
- files.removeClass('selected');
- });
- procesSelection();
- FileList.deleteCanceled=false;
- FileList.deleteFiles=files;
- FileList.lastAction = function() {
- FileList.finishDelete(null, true);
- };
+ procesSelection();
+ } else {
+ $.each(files,function(index,file) {
+ var deleteAction = $('tr').filterAttr('data-file',file).children("td.date").children(".move2trash");
+ deleteAction[0].outerHTML = oldHTML;
+ });
+ }
+ });
}
};
$(document).ready(function(){
$('#notification').hide();
- $('#notification .undo').live('click', function(){
+ $('#notification').on('click', '.undo', function(){
if (FileList.deleteFiles) {
$.each(FileList.deleteFiles,function(index,file){
$('tr').filterAttr('data-file',file).show();
@@ -350,7 +363,6 @@ $(document).ready(function(){
// Delete the new uploaded file
FileList.deleteCanceled = false;
FileList.deleteFiles = [FileList.replaceOldName];
- FileList.finishDelete(null, true);
} else {
$('tr').filterAttr('data-file', FileList.replaceOldName).show();
}
@@ -362,22 +374,21 @@ $(document).ready(function(){
FileList.replaceIsNewFile = null;
}
FileList.lastAction = null;
- $('#notification').fadeOut('400');
+ OC.Notification.hide();
});
- $('#notification .replace').live('click', function() {
- $('#notification').fadeOut('400', function() {
- FileList.replace($('#notification').data('oldName'), $('#notification').data('newName'), $('#notification').data('isNewFile'));
- });
+ $('#notification').on('click', '.replace', function() {
+ OC.Notification.hide(function() {
+ FileList.replace($('#notification').data('oldName'), $('#notification').data('newName'), $('#notification').data('isNewFile'));
+ });
});
- $('#notification .suggest').live('click', function() {
+ $('#notification').on('click', '.suggest', function() {
$('tr').filterAttr('data-file', $('#notification').data('oldName')).show();
- $('#notification').fadeOut('400');
+ OC.Notification.hide();
});
- $('#notification .cancel').live('click', function() {
+ $('#notification').on('click', '.cancel', function() {
if ($('#notification').data('isNewFile')) {
FileList.deleteCanceled = false;
FileList.deleteFiles = [$('#notification').data('oldName')];
- FileList.finishDelete(null, true);
}
});
FileList.useUndo=(window.onbeforeunload)?true:false;
diff --git a/apps/files/js/files.js b/apps/files/js/files.js
index bb298431e84..918182162d4 100644
--- a/apps/files/js/files.js
+++ b/apps/files/js/files.js
@@ -26,15 +26,34 @@ Files={
});
procesSelection();
},
+ updateMaxUploadFilesize:function(response) {
+ if(response == undefined) {
+ return;
+ }
+ if(response.data !== undefined && response.data.uploadMaxFilesize !== undefined) {
+ $('#max_upload').val(response.data.uploadMaxFilesize);
+ $('#upload.button').attr('original-title', response.data.maxHumanFilesize);
+ $('#usedSpacePercent').val(response.data.usedSpacePercent);
+ Files.displayStorageWarnings();
+ }
+ if(response[0] == undefined) {
+ return;
+ }
+ if(response[0].uploadMaxFilesize !== undefined) {
+ $('#max_upload').val(response[0].uploadMaxFilesize);
+ $('#upload.button').attr('original-title', response[0].maxHumanFilesize);
+ $('#usedSpacePercent').val(response[0].usedSpacePercent);
+ Files.displayStorageWarnings();
+ }
+
+ },
isFileNameValid:function (name) {
if (name === '.') {
- $('#notification').text(t('files', '\'.\' is an invalid file name.'));
- $('#notification').fadeIn();
+ OC.Notification.show(t('files', '\'.\' is an invalid file name.'));
return false;
}
if (name.length == 0) {
- $('#notification').text(t('files', 'File name cannot be empty.'));
- $('#notification').fadeIn();
+ OC.Notification.show(t('files', 'File name cannot be empty.'));
return false;
}
@@ -42,17 +61,30 @@ Files={
var invalid_characters = ['\\', '/', '<', '>', ':', '"', '|', '?', '*'];
for (var i = 0; i < invalid_characters.length; i++) {
if (name.indexOf(invalid_characters[i]) != -1) {
- $('#notification').text(t('files', "Invalid name, '\\', '/', '<', '>', ':', '\"', '|', '?' and '*' are not allowed."));
- $('#notification').fadeIn();
+ OC.Notification.show(t('files', "Invalid name, '\\', '/', '<', '>', ':', '\"', '|', '?' and '*' are not allowed."));
return false;
}
}
- $('#notification').fadeOut();
+ OC.Notification.hide();
return true;
+ },
+ displayStorageWarnings: function() {
+ if (!OC.Notification.isHidden()) {
+ return;
+ }
+
+ var usedSpacePercent = $('#usedSpacePercent').val();
+ if (usedSpacePercent > 98) {
+ OC.Notification.show(t('files', 'Your storage is full, files can not be updated or synced anymore!'));
+ return;
+ }
+ if (usedSpacePercent > 90) {
+ OC.Notification.show(t('files', 'Your storage is almost full ({usedSpacePercent}%)', {usedSpacePercent: usedSpacePercent}));
+ }
}
};
$(document).ready(function() {
- Files.bindKeyboardShortcuts(document, jQuery);
+ Files.bindKeyboardShortcuts(document, jQuery);
$('#fileList tr').each(function(){
//little hack to set unescape filenames in attribute
$(this).attr('data-file',decodeURIComponent($(this).attr('data-file')));
@@ -78,17 +110,22 @@ $(document).ready(function() {
}
// Triggers invisible file input
- $('#upload a').live('click', function() {
+ $('#upload a').on('click', function() {
$(this).parent().children('#file_upload_start').trigger('click');
return false;
});
+
+ // Show trash bin
+ $('#trash a').live('click', function() {
+ window.location=OC.filePath('files_trashbin', '', 'index.php');
+ });
var lastChecked;
// Sets the file link behaviour :
- $('td.filename a').live('click',function(event) {
- event.preventDefault();
+ $('#fileList').on('click','td.filename a',function(event) {
if (event.ctrlKey || event.shiftKey) {
+ event.preventDefault();
if (event.shiftKey) {
var last = $(lastChecked).parent().parent().prevAll().length;
var first = $(this).parent().parent().prevAll().length;
@@ -130,6 +167,7 @@ $(document).ready(function() {
var permissions = $(this).parent().parent().data('permissions');
var action=FileActions.getDefault(mime,type, permissions);
if(action){
+ event.preventDefault();
action(filename);
}
}
@@ -151,7 +189,7 @@ $(document).ready(function() {
procesSelection();
});
- $('td.filename input:checkbox').live('change',function(event) {
+ $('#fileList').on('change', 'td.filename input:checkbox',function(event) {
if (event.shiftKey) {
var last = $(lastChecked).parent().parent().prevAll().length;
var first = $(this).parent().parent().prevAll().length;
@@ -183,8 +221,7 @@ $(document).ready(function() {
$('.download').click('click',function(event) {
var files=getSelectedFiles('name').join(';');
var dir=$('#dir').val()||'/';
- $('#notification').text(t('files','generating ZIP-file, it may take some time.'));
- $('#notification').fadeIn();
+ OC.Notification.show(t('files','Your download is being prepared. This might take some time if the files are big.'));
// use special download URL if provided, e.g. for public shared files
if ( (downloadURL = document.getElementById("downloadURL")) ) {
window.location=downloadURL.value+"&download&files="+files;
@@ -225,12 +262,6 @@ $(document).ready(function() {
return;
}
totalSize+=files[i].size;
- if(FileList.deleteFiles && FileList.deleteFiles.indexOf(files[i].name)!=-1){//finish delete if we are uploading a deleted file
- FileList.finishDelete(function(){
- $('#file_upload_start').change();
- });
- return;
- }
}
}
if(totalSize>$('#max_upload').val()){
@@ -313,9 +344,9 @@ $(document).ready(function() {
var response;
response=jQuery.parseJSON(result);
if(response[0] == undefined || response[0].status != 'success') {
- $('#notification').text(t('files', response.data.message));
- $('#notification').fadeIn();
+ OC.Notification.show(t('files', response.data.message));
}
+ Files.updateMaxUploadFilesize(response);
var file=response[0];
// TODO: this doesn't work if the file name has been changed server side
delete uploadingFiles[dirName][file.name];
@@ -353,9 +384,7 @@ $(document).ready(function() {
uploadtext.text(t('files', '{count} files uploading', {count: currentUploads}));
}
delete uploadingFiles[dirName][fileName];
- $('#notification').hide();
- $('#notification').text(t('files', 'Upload cancelled.'));
- $('#notification').fadeIn();
+ OC.Notification.show(t('files', 'Upload cancelled.'));
}
});
//TODO test with filenames containing slashes
@@ -368,6 +397,8 @@ $(document).ready(function() {
.success(function(result, textStatus, jqXHR) {
var response;
response=jQuery.parseJSON(result);
+ Files.updateMaxUploadFilesize(response);
+
if(response[0] != undefined && response[0].status == 'success') {
var file=response[0];
delete uploadingFiles[file.name];
@@ -380,20 +411,17 @@ $(document).ready(function() {
FileList.loadingDone(file.name, file.id);
} else {
Files.cancelUpload(this.files[0].name);
- $('#notification').text(t('files', response.data.message));
- $('#notification').fadeIn();
+ OC.Notification.show(t('files', response.data.message));
$('#fileList > tr').not('[data-mime]').fadeOut();
$('#fileList > tr').not('[data-mime]').remove();
}
- })
- .error(function(jqXHR, textStatus, errorThrown) {
- if(errorThrown === 'abort') {
- Files.cancelUpload(this.files[0].name);
- $('#notification').hide();
- $('#notification').text(t('files', 'Upload cancelled.'));
- $('#notification').fadeIn();
- }
- });
+ })
+ .error(function(jqXHR, textStatus, errorThrown) {
+ if(errorThrown === 'abort') {
+ Files.cancelUpload(this.files[0].name);
+ OC.Notification.show(t('files', 'Upload cancelled.'));
+ }
+ });
uploadingFiles[uniqueName] = jqXHR;
}
}
@@ -401,6 +429,7 @@ $(document).ready(function() {
data.submit().success(function(data, status) {
// in safari data is a string
response = jQuery.parseJSON(typeof data === 'string' ? data : data[0].body.innerText);
+ Files.updateMaxUploadFilesize(response);
if(response[0] != undefined && response[0].status == 'success') {
var file=response[0];
delete uploadingFiles[file.name];
@@ -413,8 +442,7 @@ $(document).ready(function() {
FileList.loadingDone(file.name, file.id);
} else {
//TODO Files.cancelUpload(/*where do we get the filename*/);
- $('#notification').text(t('files', response.data.message));
- $('#notification').fadeIn();
+ OC.Notification.show(t('files', response.data.message));
$('#fileList > tr').not('[data-mime]').fadeOut();
$('#fileList > tr').not('[data-mime]').remove();
}
@@ -433,6 +461,10 @@ $(document).ready(function() {
$('#uploadprogressbar').progressbar('value',progress);
},
start: function(e, data) {
+ //IE < 10 does not fire the necessary events for the progress bar.
+ if($.browser.msie && parseInt($.browser.version) < 10) {
+ return;
+ }
$('#uploadprogressbar').progressbar({value:0});
$('#uploadprogressbar').fadeIn();
if(data.dataType != 'iframe ') {
@@ -534,14 +566,12 @@ $(document).ready(function() {
event.preventDefault();
var newname=input.val();
if(type == 'web' && newname.length == 0) {
- $('#notification').text(t('files', 'URL cannot be empty.'));
- $('#notification').fadeIn();
+ OC.Notification.show(t('files', 'URL cannot be empty.'));
return false;
} else if (type != 'web' && !Files.isFileNameValid(newname)) {
return false;
} else if( type == 'folder' && $('#dir').val() == '/' && newname == 'Shared') {
- $('#notification').text(t('files','Invalid folder name. Usage of \'Shared\' is reserved by Owncloud'));
- $('#notification').fadeIn();
+ OC.Notification.show(t('files','Invalid folder name. Usage of \'Shared\' is reserved by Owncloud'));
return false;
}
if (FileList.lastAction) {
@@ -639,12 +669,8 @@ $(document).ready(function() {
});
});
- //check if we need to scan the filesystem
- $.get(OC.filePath('files','ajax','scan.php'),{checkonly:'true'}, function(response) {
- if(response.data.done){
- scanFiles();
- }
- }, "json");
+ //do a background scan if needed
+ scanFiles();
var lastWidth = 0;
var breadcrumbs = [];
@@ -659,9 +685,10 @@ $(document).ready(function() {
breadcrumbsWidth += $(breadcrumb).get(0).offsetWidth;
});
- if ($('#controls .actions').length > 0) {
- breadcrumbsWidth += $('#controls .actions').get(0).offsetWidth;
- }
+
+ $.each($('#controls .actions>div'), function(index, action) {
+ breadcrumbsWidth += $(action).get(0).offsetWidth;
+ });
function resizeBreadcrumbs(firstRun) {
var width = $(this).width();
@@ -711,35 +738,66 @@ $(document).ready(function() {
});
resizeBreadcrumbs(true);
+
+ // display storage warnings
+ setTimeout ( "Files.displayStorageWarnings()", 100 );
+ OC.Notification.setDefault(Files.displayStorageWarnings);
+
+ // file space size sync
+ function update_storage_statistics() {
+ $.getJSON(OC.filePath('files','ajax','getstoragestats.php'),function(response) {
+ Files.updateMaxUploadFilesize(response);
+ });
+ }
+
+ // start on load - we ask the server every 5 minutes
+ var update_storage_statistics_interval = 5*60*1000;
+ var update_storage_statistics_interval_id = setInterval(update_storage_statistics, update_storage_statistics_interval);
+
+ // Use jquery-visibility to de-/re-activate file stats sync
+ if ($.support.pageVisibility) {
+ $(document).on({
+ 'show.visibility': function() {
+ if (!update_storage_statistics_interval_id) {
+ update_storage_statistics_interval_id = setInterval(update_storage_statistics, update_storage_statistics_interval);
+ }
+ },
+ 'hide.visibility': function() {
+ clearInterval(update_storage_statistics_interval_id);
+ update_storage_statistics_interval_id = 0;
+ }
+ });
+ }
});
-function scanFiles(force,dir){
- if(!dir){
- dir='';
+function scanFiles(force, dir){
+ if (!OC.currentUser) {
+ return;
}
- force=!!force; //cast to bool
- scanFiles.scanning=true;
- $('#scanning-message').show();
- $('#fileList').remove();
- var scannerEventSource=new OC.EventSource(OC.filePath('files','ajax','scan.php'),{force:force,dir:dir});
- scanFiles.cancel=scannerEventSource.close.bind(scannerEventSource);
- scannerEventSource.listen('scanning',function(data){
- $('#scan-count').text(t('files', '{count} files scanned', {count: data.count}));
- $('#scan-current').text(data.file+'/');
+
+ if(!dir){
+ dir = '';
+ }
+ force = !!force; //cast to bool
+ scanFiles.scanning = true;
+ var scannerEventSource = new OC.EventSource(OC.filePath('files','ajax','scan.php'),{force:force,dir:dir});
+ scanFiles.cancel = scannerEventSource.close.bind(scannerEventSource);
+ scannerEventSource.listen('count',function(count){
+ console.log(count + 'files scanned')
});
- scannerEventSource.listen('success',function(success){
+ scannerEventSource.listen('folder',function(path){
+ console.log('now scanning ' + path)
+ });
+ scannerEventSource.listen('done',function(count){
scanFiles.scanning=false;
- if(success){
- window.location.reload();
- }else{
- alert(t('files', 'error while scanning'));
- }
+ console.log('done after ' + count + 'files');
});
}
scanFiles.scanning=false;
function boolOperationFinished(data, callback) {
result = jQuery.parseJSON(data.responseText);
+ Files.updateMaxUploadFilesize(result);
if(result.status == 'success'){
callback.call();
} else {
@@ -751,32 +809,101 @@ function updateBreadcrumb(breadcrumbHtml) {
$('p.nav').empty().html(breadcrumbHtml);
}
-//options for file drag/dropp
+var createDragShadow = function(event){
+ //select dragged file
+ var isDragSelected = $(event.target).parents('tr').find('td input:first').prop('checked');
+ if (!isDragSelected) {
+ //select dragged file
+ $(event.target).parents('tr').find('td input:first').prop('checked',true);
+ }
+
+ var selectedFiles = getSelectedFiles();
+
+ if (!isDragSelected && selectedFiles.length == 1) {
+ //revert the selection
+ $(event.target).parents('tr').find('td input:first').prop('checked',false);
+ }
+
+ //also update class when we dragged more than one file
+ if (selectedFiles.length > 1) {
+ $(event.target).parents('tr').addClass('selected');
+ }
+
+ // build dragshadow
+ var dragshadow = $('
+ * echo $des->encrypt(substr($plaintext, 0, 8));
+ * echo $des->encrypt(substr($plaintext, 8, 8));
+ *
+ *
+ * echo $des->encrypt($plaintext);
+ *
+ *
+ * The solution is to enable the continuous buffer. Although this will resolve the above discrepancy, it creates
+ * another, as demonstrated with the following:
+ *
+ *
+ * $des->encrypt(substr($plaintext, 0, 8));
+ * echo $des->decrypt($des->encrypt(substr($plaintext, 8, 8)));
+ *
+ *
+ * echo $des->decrypt($des->encrypt(substr($plaintext, 8, 8)));
+ *
+ *
+ * With the continuous buffer disabled, these would yield the same output. With it enabled, they yield different
+ * outputs. The reason is due to the fact that the initialization vector's change after every encryption /
+ * decryption round when the continuous buffer is enabled. When it's disabled, they remain constant.
+ *
+ * Put another way, when the continuous buffer is enabled, the state of the Crypt_DES() object changes after each
+ * encryption / decryption round, whereas otherwise, it'd remain constant. For this reason, it's recommended that
+ * continuous buffers not be used. They do offer better security and are, in fact, sometimes required (SSH uses them),
+ * however, they are also less intuitive and more likely to cause you problems.
+ *
+ * @see Crypt_DES::disableContinuousBuffer()
+ * @access public
+ */
+ function enableContinuousBuffer()
+ {
+ $this->continuousBuffer = true;
+ }
+
+ /**
+ * Treat consecutive packets as if they are a discontinuous buffer.
+ *
+ * The default behavior.
+ *
+ * @see Crypt_DES::enableContinuousBuffer()
+ * @access public
+ */
+ function disableContinuousBuffer()
+ {
+ $this->continuousBuffer = false;
+ $this->encryptIV = $this->iv;
+ $this->decryptIV = $this->iv;
+ $this->enbuffer = array('encrypted' => '', 'xor' => '', 'pos' => 0, 'enmcrypt_init' => true);
+ $this->debuffer = array('ciphertext' => '', 'xor' => '', 'pos' => 0, 'demcrypt_init' => true);
+
+ if (CRYPT_DES_MODE == CRYPT_DES_MODE_MCRYPT) {
+ mcrypt_generic_init($this->enmcrypt, $this->keys, $this->iv);
+ mcrypt_generic_init($this->demcrypt, $this->keys, $this->iv);
+ }
+ }
+
+ /**
+ * Pad "packets".
+ *
+ * DES works by encrypting eight bytes at a time. If you ever need to encrypt or decrypt something that's not
+ * a multiple of eight, it becomes necessary to pad the input so that it's length is a multiple of eight.
+ *
+ * Padding is enabled by default. Sometimes, however, it is undesirable to pad strings. Such is the case in SSH1,
+ * where "packets" are padded with random bytes before being encrypted. Unpad these packets and you risk stripping
+ * away characters that shouldn't be stripped away. (SSH knows how many bytes are added because the length is
+ * transmitted separately)
+ *
+ * @see Crypt_DES::disablePadding()
+ * @access public
+ */
+ function enablePadding()
+ {
+ $this->padding = true;
+ }
+
+ /**
+ * Do not pad packets.
+ *
+ * @see Crypt_DES::enablePadding()
+ * @access public
+ */
+ function disablePadding()
+ {
+ $this->padding = false;
+ }
+
+ /**
+ * Pads a string
+ *
+ * Pads a string using the RSA PKCS padding standards so that its length is a multiple of the blocksize (8).
+ * 8 - (strlen($text) & 7) bytes are added, each of which is equal to chr(8 - (strlen($text) & 7)
+ *
+ * If padding is disabled and $text is not a multiple of the blocksize, the string will be padded regardless
+ * and padding will, hence forth, be enabled.
+ *
+ * @see Crypt_DES::_unpad()
+ * @access private
+ */
+ function _pad($text)
+ {
+ $length = strlen($text);
+
+ if (!$this->padding) {
+ if (($length & 7) == 0) {
+ return $text;
+ } else {
+ user_error("The plaintext's length ($length) is not a multiple of the block size (8)");
+ $this->padding = true;
+ }
+ }
+
+ $pad = 8 - ($length & 7);
+ return str_pad($text, $length + $pad, chr($pad));
+ }
+
+ /**
+ * Unpads a string
+ *
+ * If padding is enabled and the reported padding length is invalid the encryption key will be assumed to be wrong
+ * and false will be returned.
+ *
+ * @see Crypt_DES::_pad()
+ * @access private
+ */
+ function _unpad($text)
+ {
+ if (!$this->padding) {
+ return $text;
+ }
+
+ $length = ord($text[strlen($text) - 1]);
+
+ if (!$length || $length > 8) {
+ return false;
+ }
+
+ return substr($text, 0, -$length);
+ }
+
+ /**
+ * Encrypts or decrypts a 64-bit block
+ *
+ * $mode should be either CRYPT_DES_ENCRYPT or CRYPT_DES_DECRYPT. See
+ * {@link http://en.wikipedia.org/wiki/Image:Feistel.png Feistel.png} to get a general
+ * idea of what this function does.
+ *
+ * @access private
+ * @param String $block
+ * @param Integer $mode
+ * @return String
+ */
+ function _processBlock($block, $mode)
+ {
+ // s-boxes. in the official DES docs, they're described as being matrices that
+ // one accesses by using the first and last bits to determine the row and the
+ // middle four bits to determine the column. in this implementation, they've
+ // been converted to vectors
+ static $sbox = array(
+ array(
+ 14, 0, 4, 15, 13, 7, 1, 4, 2, 14, 15, 2, 11, 13, 8, 1,
+ 3, 10 ,10, 6, 6, 12, 12, 11, 5, 9, 9, 5, 0, 3, 7, 8,
+ 4, 15, 1, 12, 14, 8, 8, 2, 13, 4, 6, 9, 2, 1, 11, 7,
+ 15, 5, 12, 11, 9, 3, 7, 14, 3, 10, 10, 0, 5, 6, 0, 13
+ ),
+ array(
+ 15, 3, 1, 13, 8, 4, 14, 7, 6, 15, 11, 2, 3, 8, 4, 14,
+ 9, 12, 7, 0, 2, 1, 13, 10, 12, 6, 0, 9, 5, 11, 10, 5,
+ 0, 13, 14, 8, 7, 10, 11, 1, 10, 3, 4, 15, 13, 4, 1, 2,
+ 5, 11, 8, 6, 12, 7, 6, 12, 9, 0, 3, 5, 2, 14, 15, 9
+ ),
+ array(
+ 10, 13, 0, 7, 9, 0, 14, 9, 6, 3, 3, 4, 15, 6, 5, 10,
+ 1, 2, 13, 8, 12, 5, 7, 14, 11, 12, 4, 11, 2, 15, 8, 1,
+ 13, 1, 6, 10, 4, 13, 9, 0, 8, 6, 15, 9, 3, 8, 0, 7,
+ 11, 4, 1, 15, 2, 14, 12, 3, 5, 11, 10, 5, 14, 2, 7, 12
+ ),
+ array(
+ 7, 13, 13, 8, 14, 11, 3, 5, 0, 6, 6, 15, 9, 0, 10, 3,
+ 1, 4, 2, 7, 8, 2, 5, 12, 11, 1, 12, 10, 4, 14, 15, 9,
+ 10, 3, 6, 15, 9, 0, 0, 6, 12, 10, 11, 1, 7, 13, 13, 8,
+ 15, 9, 1, 4, 3, 5, 14, 11, 5, 12, 2, 7, 8, 2, 4, 14
+ ),
+ array(
+ 2, 14, 12, 11, 4, 2, 1, 12, 7, 4, 10, 7, 11, 13, 6, 1,
+ 8, 5, 5, 0, 3, 15, 15, 10, 13, 3, 0, 9, 14, 8, 9, 6,
+ 4, 11, 2, 8, 1, 12, 11, 7, 10, 1, 13, 14, 7, 2, 8, 13,
+ 15, 6, 9, 15, 12, 0, 5, 9, 6, 10, 3, 4, 0, 5, 14, 3
+ ),
+ array(
+ 12, 10, 1, 15, 10, 4, 15, 2, 9, 7, 2, 12, 6, 9, 8, 5,
+ 0, 6, 13, 1, 3, 13, 4, 14, 14, 0, 7, 11, 5, 3, 11, 8,
+ 9, 4, 14, 3, 15, 2, 5, 12, 2, 9, 8, 5, 12, 15, 3, 10,
+ 7, 11, 0, 14, 4, 1, 10, 7, 1, 6, 13, 0, 11, 8, 6, 13
+ ),
+ array(
+ 4, 13, 11, 0, 2, 11, 14, 7, 15, 4, 0, 9, 8, 1, 13, 10,
+ 3, 14, 12, 3, 9, 5, 7, 12, 5, 2, 10, 15, 6, 8, 1, 6,
+ 1, 6, 4, 11, 11, 13, 13, 8, 12, 1, 3, 4, 7, 10, 14, 7,
+ 10, 9, 15, 5, 6, 0, 8, 15, 0, 14, 5, 2, 9, 3, 2, 12
+ ),
+ array(
+ 13, 1, 2, 15, 8, 13, 4, 8, 6, 10, 15, 3, 11, 7, 1, 4,
+ 10, 12, 9, 5, 3, 6, 14, 11, 5, 0, 0, 14, 12, 9, 7, 2,
+ 7, 2, 11, 1, 4, 14, 1, 7, 9, 4, 12, 10, 14, 8, 2, 13,
+ 0, 15, 6, 12, 10, 9, 13, 0, 15, 3, 3, 5, 5, 6, 8, 11
+ )
+ );
+
+ $keys = $this->keys;
+
+ $temp = unpack('Na/Nb', $block);
+ $block = array($temp['a'], $temp['b']);
+
+ // because php does arithmetic right shifts, if the most significant bits are set, right
+ // shifting those into the correct position will add 1's - not 0's. this will intefere
+ // with the | operation unless a second & is done. so we isolate these bits and left shift
+ // them into place. we then & each block with 0x7FFFFFFF to prevennt 1's from being added
+ // for any other shifts.
+ $msb = array(
+ ($block[0] >> 31) & 1,
+ ($block[1] >> 31) & 1
+ );
+ $block[0] &= 0x7FFFFFFF;
+ $block[1] &= 0x7FFFFFFF;
+
+ // we isolate the appropriate bit in the appropriate integer and shift as appropriate. in
+ // some cases, there are going to be multiple bits in the same integer that need to be shifted
+ // in the same way. we combine those into one shift operation.
+ $block = array(
+ (($block[1] & 0x00000040) << 25) | (($block[1] & 0x00004000) << 16) |
+ (($block[1] & 0x00400001) << 7) | (($block[1] & 0x40000100) >> 2) |
+ (($block[0] & 0x00000040) << 21) | (($block[0] & 0x00004000) << 12) |
+ (($block[0] & 0x00400001) << 3) | (($block[0] & 0x40000100) >> 6) |
+ (($block[1] & 0x00000010) << 19) | (($block[1] & 0x00001000) << 10) |
+ (($block[1] & 0x00100000) << 1) | (($block[1] & 0x10000000) >> 8) |
+ (($block[0] & 0x00000010) << 15) | (($block[0] & 0x00001000) << 6) |
+ (($block[0] & 0x00100000) >> 3) | (($block[0] & 0x10000000) >> 12) |
+ (($block[1] & 0x00000004) << 13) | (($block[1] & 0x00000400) << 4) |
+ (($block[1] & 0x00040000) >> 5) | (($block[1] & 0x04000000) >> 14) |
+ (($block[0] & 0x00000004) << 9) | ( $block[0] & 0x00000400 ) |
+ (($block[0] & 0x00040000) >> 9) | (($block[0] & 0x04000000) >> 18) |
+ (($block[1] & 0x00010000) >> 11) | (($block[1] & 0x01000000) >> 20) |
+ (($block[0] & 0x00010000) >> 15) | (($block[0] & 0x01000000) >> 24)
+ ,
+ (($block[1] & 0x00000080) << 24) | (($block[1] & 0x00008000) << 15) |
+ (($block[1] & 0x00800002) << 6) | (($block[0] & 0x00000080) << 20) |
+ (($block[0] & 0x00008000) << 11) | (($block[0] & 0x00800002) << 2) |
+ (($block[1] & 0x00000020) << 18) | (($block[1] & 0x00002000) << 9) |
+ ( $block[1] & 0x00200000 ) | (($block[1] & 0x20000000) >> 9) |
+ (($block[0] & 0x00000020) << 14) | (($block[0] & 0x00002000) << 5) |
+ (($block[0] & 0x00200000) >> 4) | (($block[0] & 0x20000000) >> 13) |
+ (($block[1] & 0x00000008) << 12) | (($block[1] & 0x00000800) << 3) |
+ (($block[1] & 0x00080000) >> 6) | (($block[1] & 0x08000000) >> 15) |
+ (($block[0] & 0x00000008) << 8) | (($block[0] & 0x00000800) >> 1) |
+ (($block[0] & 0x00080000) >> 10) | (($block[0] & 0x08000000) >> 19) |
+ (($block[1] & 0x00000200) >> 3) | (($block[0] & 0x00000200) >> 7) |
+ (($block[1] & 0x00020000) >> 12) | (($block[1] & 0x02000000) >> 21) |
+ (($block[0] & 0x00020000) >> 16) | (($block[0] & 0x02000000) >> 25) |
+ ($msb[1] << 28) | ($msb[0] << 24)
+ );
+
+ for ($i = 0; $i < 16; $i++) {
+ // start of "the Feistel (F) function" - see the following URL:
+ // http://en.wikipedia.org/wiki/Image:Data_Encryption_Standard_InfoBox_Diagram.png
+ $temp = (($sbox[0][((($block[1] >> 27) & 0x1F) | (($block[1] & 1) << 5)) ^ $keys[$mode][$i][0]]) << 28)
+ | (($sbox[1][(($block[1] & 0x1F800000) >> 23) ^ $keys[$mode][$i][1]]) << 24)
+ | (($sbox[2][(($block[1] & 0x01F80000) >> 19) ^ $keys[$mode][$i][2]]) << 20)
+ | (($sbox[3][(($block[1] & 0x001F8000) >> 15) ^ $keys[$mode][$i][3]]) << 16)
+ | (($sbox[4][(($block[1] & 0x0001F800) >> 11) ^ $keys[$mode][$i][4]]) << 12)
+ | (($sbox[5][(($block[1] & 0x00001F80) >> 7) ^ $keys[$mode][$i][5]]) << 8)
+ | (($sbox[6][(($block[1] & 0x000001F8) >> 3) ^ $keys[$mode][$i][6]]) << 4)
+ | ( $sbox[7][((($block[1] & 0x1F) << 1) | (($block[1] >> 31) & 1)) ^ $keys[$mode][$i][7]]);
+
+ $msb = ($temp >> 31) & 1;
+ $temp &= 0x7FFFFFFF;
+ $newBlock = (($temp & 0x00010000) << 15) | (($temp & 0x02020120) << 5)
+ | (($temp & 0x00001800) << 17) | (($temp & 0x01000000) >> 10)
+ | (($temp & 0x00000008) << 24) | (($temp & 0x00100000) << 6)
+ | (($temp & 0x00000010) << 21) | (($temp & 0x00008000) << 9)
+ | (($temp & 0x00000200) << 12) | (($temp & 0x10000000) >> 27)
+ | (($temp & 0x00000040) << 14) | (($temp & 0x08000000) >> 8)
+ | (($temp & 0x00004000) << 4) | (($temp & 0x00000002) << 16)
+ | (($temp & 0x00442000) >> 6) | (($temp & 0x40800000) >> 15)
+ | (($temp & 0x00000001) << 11) | (($temp & 0x20000000) >> 20)
+ | (($temp & 0x00080000) >> 13) | (($temp & 0x00000004) << 3)
+ | (($temp & 0x04000000) >> 22) | (($temp & 0x00000480) >> 7)
+ | (($temp & 0x00200000) >> 19) | ($msb << 23);
+ // end of "the Feistel (F) function" - $newBlock is F's output
+
+ $temp = $block[1];
+ $block[1] = $block[0] ^ $newBlock;
+ $block[0] = $temp;
+ }
+
+ $msb = array(
+ ($block[0] >> 31) & 1,
+ ($block[1] >> 31) & 1
+ );
+ $block[0] &= 0x7FFFFFFF;
+ $block[1] &= 0x7FFFFFFF;
+
+ $block = array(
+ (($block[0] & 0x01000004) << 7) | (($block[1] & 0x01000004) << 6) |
+ (($block[0] & 0x00010000) << 13) | (($block[1] & 0x00010000) << 12) |
+ (($block[0] & 0x00000100) << 19) | (($block[1] & 0x00000100) << 18) |
+ (($block[0] & 0x00000001) << 25) | (($block[1] & 0x00000001) << 24) |
+ (($block[0] & 0x02000008) >> 2) | (($block[1] & 0x02000008) >> 3) |
+ (($block[0] & 0x00020000) << 4) | (($block[1] & 0x00020000) << 3) |
+ (($block[0] & 0x00000200) << 10) | (($block[1] & 0x00000200) << 9) |
+ (($block[0] & 0x00000002) << 16) | (($block[1] & 0x00000002) << 15) |
+ (($block[0] & 0x04000000) >> 11) | (($block[1] & 0x04000000) >> 12) |
+ (($block[0] & 0x00040000) >> 5) | (($block[1] & 0x00040000) >> 6) |
+ (($block[0] & 0x00000400) << 1) | ( $block[1] & 0x00000400 ) |
+ (($block[0] & 0x08000000) >> 20) | (($block[1] & 0x08000000) >> 21) |
+ (($block[0] & 0x00080000) >> 14) | (($block[1] & 0x00080000) >> 15) |
+ (($block[0] & 0x00000800) >> 8) | (($block[1] & 0x00000800) >> 9)
+ ,
+ (($block[0] & 0x10000040) << 3) | (($block[1] & 0x10000040) << 2) |
+ (($block[0] & 0x00100000) << 9) | (($block[1] & 0x00100000) << 8) |
+ (($block[0] & 0x00001000) << 15) | (($block[1] & 0x00001000) << 14) |
+ (($block[0] & 0x00000010) << 21) | (($block[1] & 0x00000010) << 20) |
+ (($block[0] & 0x20000080) >> 6) | (($block[1] & 0x20000080) >> 7) |
+ ( $block[0] & 0x00200000 ) | (($block[1] & 0x00200000) >> 1) |
+ (($block[0] & 0x00002000) << 6) | (($block[1] & 0x00002000) << 5) |
+ (($block[0] & 0x00000020) << 12) | (($block[1] & 0x00000020) << 11) |
+ (($block[0] & 0x40000000) >> 15) | (($block[1] & 0x40000000) >> 16) |
+ (($block[0] & 0x00400000) >> 9) | (($block[1] & 0x00400000) >> 10) |
+ (($block[0] & 0x00004000) >> 3) | (($block[1] & 0x00004000) >> 4) |
+ (($block[0] & 0x00800000) >> 18) | (($block[1] & 0x00800000) >> 19) |
+ (($block[0] & 0x00008000) >> 12) | (($block[1] & 0x00008000) >> 13) |
+ ($msb[0] << 7) | ($msb[1] << 6)
+ );
+
+ return pack('NN', $block[0], $block[1]);
+ }
+
+ /**
+ * Creates the key schedule.
+ *
+ * @access private
+ * @param String $key
+ * @return Array
+ */
+ function _prepareKey($key)
+ {
+ static $shifts = array( // number of key bits shifted per round
+ 1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1
+ );
+
+ // pad the key and remove extra characters as appropriate.
+ $key = str_pad(substr($key, 0, 8), 8, chr(0));
+
+ $temp = unpack('Na/Nb', $key);
+ $key = array($temp['a'], $temp['b']);
+ $msb = array(
+ ($key[0] >> 31) & 1,
+ ($key[1] >> 31) & 1
+ );
+ $key[0] &= 0x7FFFFFFF;
+ $key[1] &= 0x7FFFFFFF;
+
+ $key = array(
+ (($key[1] & 0x00000002) << 26) | (($key[1] & 0x00000204) << 17) |
+ (($key[1] & 0x00020408) << 8) | (($key[1] & 0x02040800) >> 1) |
+ (($key[0] & 0x00000002) << 22) | (($key[0] & 0x00000204) << 13) |
+ (($key[0] & 0x00020408) << 4) | (($key[0] & 0x02040800) >> 5) |
+ (($key[1] & 0x04080000) >> 10) | (($key[0] & 0x04080000) >> 14) |
+ (($key[1] & 0x08000000) >> 19) | (($key[0] & 0x08000000) >> 23) |
+ (($key[0] & 0x00000010) >> 1) | (($key[0] & 0x00001000) >> 10) |
+ (($key[0] & 0x00100000) >> 19) | (($key[0] & 0x10000000) >> 28)
+ ,
+ (($key[1] & 0x00000080) << 20) | (($key[1] & 0x00008000) << 11) |
+ (($key[1] & 0x00800000) << 2) | (($key[0] & 0x00000080) << 16) |
+ (($key[0] & 0x00008000) << 7) | (($key[0] & 0x00800000) >> 2) |
+ (($key[1] & 0x00000040) << 13) | (($key[1] & 0x00004000) << 4) |
+ (($key[1] & 0x00400000) >> 5) | (($key[1] & 0x40000000) >> 14) |
+ (($key[0] & 0x00000040) << 9) | ( $key[0] & 0x00004000 ) |
+ (($key[0] & 0x00400000) >> 9) | (($key[0] & 0x40000000) >> 18) |
+ (($key[1] & 0x00000020) << 6) | (($key[1] & 0x00002000) >> 3) |
+ (($key[1] & 0x00200000) >> 12) | (($key[1] & 0x20000000) >> 21) |
+ (($key[0] & 0x00000020) << 2) | (($key[0] & 0x00002000) >> 7) |
+ (($key[0] & 0x00200000) >> 16) | (($key[0] & 0x20000000) >> 25) |
+ (($key[1] & 0x00000010) >> 1) | (($key[1] & 0x00001000) >> 10) |
+ (($key[1] & 0x00100000) >> 19) | (($key[1] & 0x10000000) >> 28) |
+ ($msb[1] << 24) | ($msb[0] << 20)
+ );
+
+ $keys = array();
+ for ($i = 0; $i < 16; $i++) {
+ $key[0] <<= $shifts[$i];
+ $temp = ($key[0] & 0xF0000000) >> 28;
+ $key[0] = ($key[0] | $temp) & 0x0FFFFFFF;
+
+ $key[1] <<= $shifts[$i];
+ $temp = ($key[1] & 0xF0000000) >> 28;
+ $key[1] = ($key[1] | $temp) & 0x0FFFFFFF;
+
+ $temp = array(
+ (($key[1] & 0x00004000) >> 9) | (($key[1] & 0x00000800) >> 7) |
+ (($key[1] & 0x00020000) >> 14) | (($key[1] & 0x00000010) >> 2) |
+ (($key[1] & 0x08000000) >> 26) | (($key[1] & 0x00800000) >> 23)
+ ,
+ (($key[1] & 0x02400000) >> 20) | (($key[1] & 0x00000001) << 4) |
+ (($key[1] & 0x00002000) >> 10) | (($key[1] & 0x00040000) >> 18) |
+ (($key[1] & 0x00000080) >> 6)
+ ,
+ ( $key[1] & 0x00000020 ) | (($key[1] & 0x00000200) >> 5) |
+ (($key[1] & 0x00010000) >> 13) | (($key[1] & 0x01000000) >> 22) |
+ (($key[1] & 0x00000004) >> 1) | (($key[1] & 0x00100000) >> 20)
+ ,
+ (($key[1] & 0x00001000) >> 7) | (($key[1] & 0x00200000) >> 17) |
+ (($key[1] & 0x00000002) << 2) | (($key[1] & 0x00000100) >> 6) |
+ (($key[1] & 0x00008000) >> 14) | (($key[1] & 0x04000000) >> 26)
+ ,
+ (($key[0] & 0x00008000) >> 10) | ( $key[0] & 0x00000010 ) |
+ (($key[0] & 0x02000000) >> 22) | (($key[0] & 0x00080000) >> 17) |
+ (($key[0] & 0x00000200) >> 8) | (($key[0] & 0x00000002) >> 1)
+ ,
+ (($key[0] & 0x04000000) >> 21) | (($key[0] & 0x00010000) >> 12) |
+ (($key[0] & 0x00000020) >> 2) | (($key[0] & 0x00000800) >> 9) |
+ (($key[0] & 0x00800000) >> 22) | (($key[0] & 0x00000100) >> 8)
+ ,
+ (($key[0] & 0x00001000) >> 7) | (($key[0] & 0x00000088) >> 3) |
+ (($key[0] & 0x00020000) >> 14) | (($key[0] & 0x00000001) << 2) |
+ (($key[0] & 0x00400000) >> 21)
+ ,
+ (($key[0] & 0x00000400) >> 5) | (($key[0] & 0x00004000) >> 10) |
+ (($key[0] & 0x00000040) >> 3) | (($key[0] & 0x00100000) >> 18) |
+ (($key[0] & 0x08000000) >> 26) | (($key[0] & 0x01000000) >> 24)
+ );
+
+ $keys[] = $temp;
+ }
+
+ $temp = array(
+ CRYPT_DES_ENCRYPT => $keys,
+ CRYPT_DES_DECRYPT => array_reverse($keys)
+ );
+
+ return $temp;
+ }
+
+ /**
+ * String Shift
+ *
+ * Inspired by array_shift
+ *
+ * @param String $string
+ * @param optional Integer $index
+ * @return String
+ * @access private
+ */
+ function _string_shift(&$string, $index = 1)
+ {
+ $substr = substr($string, 0, $index);
+ $string = substr($string, $index);
+ return $substr;
+ }
+}
+
+// vim: ts=4:sw=4:et:
+// vim6: fdl=1:
diff --git a/apps/files_external/3rdparty/phpseclib/phpseclib/Crypt/Hash.php b/apps/files_external/3rdparty/phpseclib/phpseclib/Crypt/Hash.php
new file mode 100644
index 00000000000..c5d314f009f
--- /dev/null
+++ b/apps/files_external/3rdparty/phpseclib/phpseclib/Crypt/Hash.php
@@ -0,0 +1,825 @@
+
+ * setKey('abcdefg');
+ *
+ * echo base64_encode($hash->hash('abcdefg'));
+ * ?>
+ *
+ *
+ * LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * @category Crypt
+ * @package Crypt_Hash
+ * @author Jim Wigginton
+ * echo $rc4->encrypt(substr($plaintext, 0, 8));
+ * echo $rc4->encrypt(substr($plaintext, 8, 8));
+ *
+ *
+ * echo $rc4->encrypt($plaintext);
+ *
+ *
+ * The solution is to enable the continuous buffer. Although this will resolve the above discrepancy, it creates
+ * another, as demonstrated with the following:
+ *
+ *
+ * $rc4->encrypt(substr($plaintext, 0, 8));
+ * echo $rc4->decrypt($des->encrypt(substr($plaintext, 8, 8)));
+ *
+ *
+ * echo $rc4->decrypt($des->encrypt(substr($plaintext, 8, 8)));
+ *
+ *
+ * With the continuous buffer disabled, these would yield the same output. With it enabled, they yield different
+ * outputs. The reason is due to the fact that the initialization vector's change after every encryption /
+ * decryption round when the continuous buffer is enabled. When it's disabled, they remain constant.
+ *
+ * Put another way, when the continuous buffer is enabled, the state of the Crypt_DES() object changes after each
+ * encryption / decryption round, whereas otherwise, it'd remain constant. For this reason, it's recommended that
+ * continuous buffers not be used. They do offer better security and are, in fact, sometimes required (SSH uses them),
+ * however, they are also less intuitive and more likely to cause you problems.
+ *
+ * @see Crypt_RC4::disableContinuousBuffer()
+ * @access public
+ */
+ function enableContinuousBuffer()
+ {
+ if ( CRYPT_RC4_MODE == CRYPT_RC4_MODE_MCRYPT ) {
+ mcrypt_generic_init($this->encryptStream, $this->key, '');
+ mcrypt_generic_init($this->decryptStream, $this->key, '');
+ }
+
+ $this->continuousBuffer = true;
+ }
+
+ /**
+ * Treat consecutive packets as if they are a discontinuous buffer.
+ *
+ * The default behavior.
+ *
+ * @see Crypt_RC4::enableContinuousBuffer()
+ * @access public
+ */
+ function disableContinuousBuffer()
+ {
+ if ( CRYPT_RC4_MODE == CRYPT_RC4_MODE_INTERNAL ) {
+ $this->encryptIndex = $this->decryptIndex = array(0, 0);
+ $this->encryptStream = $this->decryptStream = false;
+ }
+
+ $this->continuousBuffer = false;
+ }
+
+ /**
+ * Dummy function.
+ *
+ * Since RC4 is a stream cipher and not a block cipher, no padding is necessary. The only reason this function is
+ * included is so that you can switch between a block cipher and a stream cipher transparently.
+ *
+ * @see Crypt_RC4::disablePadding()
+ * @access public
+ */
+ function enablePadding()
+ {
+ }
+
+ /**
+ * Dummy function.
+ *
+ * @see Crypt_RC4::enablePadding()
+ * @access public
+ */
+ function disablePadding()
+ {
+ }
+
+ /**
+ * Class destructor.
+ *
+ * Will be called, automatically, if you're using PHP5. If you're using PHP4, call it yourself. Only really
+ * needs to be called if mcrypt is being used.
+ *
+ * @access public
+ */
+ function __destruct()
+ {
+ if ( CRYPT_RC4_MODE == CRYPT_RC4_MODE_MCRYPT ) {
+ $this->_closeMCrypt();
+ }
+ }
+
+ /**
+ * Properly close the MCrypt objects.
+ *
+ * @access prviate
+ */
+ function _closeMCrypt()
+ {
+ mcrypt_module_close($this->encryptStream);
+ mcrypt_module_close($this->decryptStream);
+ }
+}
+
+// vim: ts=4:sw=4:et:
+// vim6: fdl=1:
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/phpseclib/phpseclib/Crypt/RSA.php b/apps/files_external/3rdparty/phpseclib/phpseclib/Crypt/RSA.php
new file mode 100644
index 00000000000..db1ba1581b6
--- /dev/null
+++ b/apps/files_external/3rdparty/phpseclib/phpseclib/Crypt/RSA.php
@@ -0,0 +1,2646 @@
+
+ * createKey());
+ *
+ * $plaintext = 'terrafrost';
+ *
+ * $rsa->loadKey($privatekey);
+ * $ciphertext = $rsa->encrypt($plaintext);
+ *
+ * $rsa->loadKey($publickey);
+ * echo $rsa->decrypt($ciphertext);
+ * ?>
+ *
+ *
+ * Here's an example of how to create signatures and verify signatures with this library:
+ *
+ * createKey());
+ *
+ * $plaintext = 'terrafrost';
+ *
+ * $rsa->loadKey($privatekey);
+ * $signature = $rsa->sign($plaintext);
+ *
+ * $rsa->loadKey($publickey);
+ * echo $rsa->verify($plaintext, $signature) ? 'verified' : 'unverified';
+ * ?>
+ *
+ *
+ * LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * @category Crypt
+ * @package Crypt_RSA
+ * @author Jim Wigginton ' . base64_encode($raw['prime1']) . "
\r\n" . + '' . base64_encode($raw['prime2']) . "\r\n" . + '
+ * echo $rijndael->encrypt(substr($plaintext, 0, 16));
+ * echo $rijndael->encrypt(substr($plaintext, 16, 16));
+ *
+ *
+ * echo $rijndael->encrypt($plaintext);
+ *
+ *
+ * The solution is to enable the continuous buffer. Although this will resolve the above discrepancy, it creates
+ * another, as demonstrated with the following:
+ *
+ *
+ * $rijndael->encrypt(substr($plaintext, 0, 16));
+ * echo $rijndael->decrypt($des->encrypt(substr($plaintext, 16, 16)));
+ *
+ *
+ * echo $rijndael->decrypt($des->encrypt(substr($plaintext, 16, 16)));
+ *
+ *
+ * With the continuous buffer disabled, these would yield the same output. With it enabled, they yield different
+ * outputs. The reason is due to the fact that the initialization vector's change after every encryption /
+ * decryption round when the continuous buffer is enabled. When it's disabled, they remain constant.
+ *
+ * Put another way, when the continuous buffer is enabled, the state of the Crypt_Rijndael() object changes after each
+ * encryption / decryption round, whereas otherwise, it'd remain constant. For this reason, it's recommended that
+ * continuous buffers not be used. They do offer better security and are, in fact, sometimes required (SSH uses them),
+ * however, they are also less intuitive and more likely to cause you problems.
+ *
+ * @see Crypt_Rijndael::disableContinuousBuffer()
+ * @access public
+ */
+ function enableContinuousBuffer()
+ {
+ $this->continuousBuffer = true;
+ }
+
+ /**
+ * Treat consecutive packets as if they are a discontinuous buffer.
+ *
+ * The default behavior.
+ *
+ * @see Crypt_Rijndael::enableContinuousBuffer()
+ * @access public
+ */
+ function disableContinuousBuffer()
+ {
+ $this->continuousBuffer = false;
+ $this->encryptIV = $this->iv;
+ $this->decryptIV = $this->iv;
+ $this->enbuffer = array('encrypted' => '', 'xor' => '', 'pos' => 0);
+ $this->debuffer = array('ciphertext' => '', 'xor' => '', 'pos' => 0);
+ }
+
+ /**
+ * String Shift
+ *
+ * Inspired by array_shift
+ *
+ * @param String $string
+ * @param optional Integer $index
+ * @return String
+ * @access private
+ */
+ function _string_shift(&$string, $index = 1)
+ {
+ $substr = substr($string, 0, $index);
+ $string = substr($string, $index);
+ return $substr;
+ }
+}
+
+// vim: ts=4:sw=4:et:
+// vim6: fdl=1:
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/phpseclib/phpseclib/Crypt/TripleDES.php b/apps/files_external/3rdparty/phpseclib/phpseclib/Crypt/TripleDES.php
new file mode 100644
index 00000000000..3b4c8c3622f
--- /dev/null
+++ b/apps/files_external/3rdparty/phpseclib/phpseclib/Crypt/TripleDES.php
@@ -0,0 +1,1080 @@
+
+ * setKey('abcdefghijklmnopqrstuvwx');
+ *
+ * $size = 10 * 1024;
+ * $plaintext = '';
+ * for ($i = 0; $i < $size; $i++) {
+ * $plaintext.= 'a';
+ * }
+ *
+ * echo $des->decrypt($des->encrypt($plaintext));
+ * ?>
+ *
+ *
+ * LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * @category Crypt
+ * @package Crypt_TripleDES
+ * @author Jim Wigginton
+ * echo $des->encrypt(substr($plaintext, 0, 8));
+ * echo $des->encrypt(substr($plaintext, 8, 8));
+ *
+ *
+ * echo $des->encrypt($plaintext);
+ *
+ *
+ * The solution is to enable the continuous buffer. Although this will resolve the above discrepancy, it creates
+ * another, as demonstrated with the following:
+ *
+ *
+ * $des->encrypt(substr($plaintext, 0, 8));
+ * echo $des->decrypt($des->encrypt(substr($plaintext, 8, 8)));
+ *
+ *
+ * echo $des->decrypt($des->encrypt(substr($plaintext, 8, 8)));
+ *
+ *
+ * With the continuous buffer disabled, these would yield the same output. With it enabled, they yield different
+ * outputs. The reason is due to the fact that the initialization vector's change after every encryption /
+ * decryption round when the continuous buffer is enabled. When it's disabled, they remain constant.
+ *
+ * Put another way, when the continuous buffer is enabled, the state of the Crypt_DES() object changes after each
+ * encryption / decryption round, whereas otherwise, it'd remain constant. For this reason, it's recommended that
+ * continuous buffers not be used. They do offer better security and are, in fact, sometimes required (SSH uses them),
+ * however, they are also less intuitive and more likely to cause you problems.
+ *
+ * @see Crypt_TripleDES::disableContinuousBuffer()
+ * @access public
+ */
+ function enableContinuousBuffer()
+ {
+ $this->continuousBuffer = true;
+ if ($this->mode == CRYPT_DES_MODE_3CBC) {
+ $this->des[0]->enableContinuousBuffer();
+ $this->des[1]->enableContinuousBuffer();
+ $this->des[2]->enableContinuousBuffer();
+ }
+ }
+
+ /**
+ * Treat consecutive packets as if they are a discontinuous buffer.
+ *
+ * The default behavior.
+ *
+ * @see Crypt_TripleDES::enableContinuousBuffer()
+ * @access public
+ */
+ function disableContinuousBuffer()
+ {
+ $this->continuousBuffer = false;
+ $this->encryptIV = $this->iv;
+ $this->decryptIV = $this->iv;
+ $this->enchanged = true;
+ $this->dechanged = true;
+ $this->enbuffer = array('encrypted' => '', 'xor' => '', 'pos' => 0, 'enmcrypt_init' => true);
+ $this->debuffer = array('ciphertext' => '', 'xor' => '', 'pos' => 0, 'demcrypt_init' => true);
+
+ if ($this->mode == CRYPT_DES_MODE_3CBC) {
+ $this->des[0]->disableContinuousBuffer();
+ $this->des[1]->disableContinuousBuffer();
+ $this->des[2]->disableContinuousBuffer();
+ }
+ }
+
+ /**
+ * Pad "packets".
+ *
+ * DES works by encrypting eight bytes at a time. If you ever need to encrypt or decrypt something that's not
+ * a multiple of eight, it becomes necessary to pad the input so that it's length is a multiple of eight.
+ *
+ * Padding is enabled by default. Sometimes, however, it is undesirable to pad strings. Such is the case in SSH1,
+ * where "packets" are padded with random bytes before being encrypted. Unpad these packets and you risk stripping
+ * away characters that shouldn't be stripped away. (SSH knows how many bytes are added because the length is
+ * transmitted separately)
+ *
+ * @see Crypt_TripleDES::disablePadding()
+ * @access public
+ */
+ function enablePadding()
+ {
+ $this->padding = true;
+ }
+
+ /**
+ * Do not pad packets.
+ *
+ * @see Crypt_TripleDES::enablePadding()
+ * @access public
+ */
+ function disablePadding()
+ {
+ $this->padding = false;
+ }
+
+ /**
+ * Pads a string
+ *
+ * Pads a string using the RSA PKCS padding standards so that its length is a multiple of the blocksize (8).
+ * 8 - (strlen($text) & 7) bytes are added, each of which is equal to chr(8 - (strlen($text) & 7)
+ *
+ * If padding is disabled and $text is not a multiple of the blocksize, the string will be padded regardless
+ * and padding will, hence forth, be enabled.
+ *
+ * @see Crypt_TripleDES::_unpad()
+ * @access private
+ */
+ function _pad($text)
+ {
+ $length = strlen($text);
+
+ if (!$this->padding) {
+ if (($length & 7) == 0) {
+ return $text;
+ } else {
+ user_error("The plaintext's length ($length) is not a multiple of the block size (8)", E_USER_NOTICE);
+ $this->padding = true;
+ }
+ }
+
+ $pad = 8 - ($length & 7);
+ return str_pad($text, $length + $pad, chr($pad));
+ }
+
+ /**
+ * Unpads a string
+ *
+ * If padding is enabled and the reported padding length is invalid the encryption key will be assumed to be wrong
+ * and false will be returned.
+ *
+ * @see Crypt_TripleDES::_pad()
+ * @access private
+ */
+ function _unpad($text)
+ {
+ if (!$this->padding) {
+ return $text;
+ }
+
+ $length = ord($text[strlen($text) - 1]);
+
+ if (!$length || $length > 8) {
+ return false;
+ }
+
+ return substr($text, 0, -$length);
+ }
+
+ /**
+ * String Shift
+ *
+ * Inspired by array_shift
+ *
+ * @param String $string
+ * @param optional Integer $index
+ * @return String
+ * @access private
+ */
+ function _string_shift(&$string, $index = 1)
+ {
+ $substr = substr($string, 0, $index);
+ $string = substr($string, $index);
+ return $substr;
+ }
+}
+
+// vim: ts=4:sw=4:et:
+// vim6: fdl=1:
diff --git a/apps/files_external/3rdparty/phpseclib/phpseclib/File/ANSI.php b/apps/files_external/3rdparty/phpseclib/phpseclib/File/ANSI.php
new file mode 100644
index 00000000000..29ad949e104
--- /dev/null
+++ b/apps/files_external/3rdparty/phpseclib/phpseclib/File/ANSI.php
@@ -0,0 +1,540 @@
+
+ * @copyright MMXII Jim Wigginton
+ * @license http://www.opensource.org/licenses/mit-license.html MIT License
+ * @version $Id$
+ * @link htp://phpseclib.sourceforge.net
+ */
+
+/**
+ * Pure-PHP ANSI Decoder
+ *
+ * @author Jim Wigginton