From: Bjoern Schiessle Date: Wed, 18 Dec 2013 16:07:35 +0000 (+0100) Subject: add test for the stream wrapper to read encrypted files from the system folder /tmp X-Git-Tag: v7.0.0alpha2~1003^2 X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=df0c1fe7f3abb0a7ec584cf64c19091bf86e1906;p=nextcloud-server.git add test for the stream wrapper to read encrypted files from the system folder /tmp --- diff --git a/apps/files_encryption/tests/stream.php b/apps/files_encryption/tests/stream.php index 530ee3a7b2d..2767bbe512b 100644 --- a/apps/files_encryption/tests/stream.php +++ b/apps/files_encryption/tests/stream.php @@ -180,4 +180,43 @@ class Test_Encryption_Stream extends \PHPUnit_Framework_TestCase { // tear down $view->unlink($filename); } + + /** + * @medium + * @brief test if stream wrapper can read files outside from the data folder + */ + function testStreamFromLocalFile() { + + $filename = '/' . $this->userId . '/files/' . 'tmp-' . time().'.txt'; + + $tmpFilename = "/tmp/" . time() . ".txt"; + + // write an encrypted file + $cryptedFile = $this->view->file_put_contents($filename, $this->dataShort); + + // Test that data was successfully written + $this->assertTrue(is_int($cryptedFile)); + + // create a copy outside of the data folder in /tmp + $proxyStatus = \OC_FileProxy::$enabled; + \OC_FileProxy::$enabled = false; + $encryptedContent = $this->view->file_get_contents($filename); + \OC_FileProxy::$enabled = $proxyStatus; + + file_put_contents($tmpFilename, $encryptedContent); + + \OCA\Encryption\Helper::addTmpFileToMapper($tmpFilename, $filename); + + // try to read the file from /tmp + $handle = fopen("crypt://".$tmpFilename, "r"); + $contentFromTmpFile = stream_get_contents($handle); + + // check if it was successful + $this->assertEquals($this->dataShort, $contentFromTmpFile); + + // clean up + unlink($tmpFilename); + $this->view->unlink($filename); + + } }