Fix conflict.

3rdparty/MDB2/Driver/mysql.php

@@ -794,7 +794,7 @@ class MDB2_Driver_mysql extends MDB2_Driver_Common
             ? 'mysql_query' : 'mysql_unbuffered_query';
         $result = @$function($query, $connection);
         if (!$result) {
-            $err =& $this->raiseError(null, null, null,
+            $err =$this->raiseError(null, null, null,
                 'Could not execute statement', __FUNCTION__);
             return $err;
         }

3rdparty/phpass/PasswordHash.php

@@ -0,0 +1,253 @@
+<?php
+#
+# Portable PHP password hashing framework.
+#
+# Version 0.3 / genuine.
+#
+# Written by Solar Designer <solar at openwall.com> in 2004-2006 and placed in
+# the public domain.  Revised in subsequent years, still public domain.
+#
+# There's absolutely no warranty.
+#
+# The homepage URL for this framework is:
+#
+#	http://www.openwall.com/phpass/
+#
+# Please be sure to update the Version line if you edit this file in any way.
+# It is suggested that you leave the main version number intact, but indicate
+# your project name (after the slash) and add your own revision information.
+#
+# Please do not change the "private" password hashing method implemented in
+# here, thereby making your hashes incompatible.  However, if you must, please
+# change the hash type identifier (the "$P$") to something different.
+#
+# Obviously, since this code is in the public domain, the above are not
+# requirements (there can be none), but merely suggestions.
+#
+class PasswordHash {
+	var $itoa64;
+	var $iteration_count_log2;
+	var $portable_hashes;
+	var $random_state;
+
+	function PasswordHash($iteration_count_log2, $portable_hashes)
+	{
+		$this->itoa64 = './0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';
+
+		if ($iteration_count_log2 < 4 || $iteration_count_log2 > 31)
+			$iteration_count_log2 = 8;
+		$this->iteration_count_log2 = $iteration_count_log2;
+
+		$this->portable_hashes = $portable_hashes;
+
+		$this->random_state = microtime();
+		if (function_exists('getmypid'))
+			$this->random_state .= getmypid();
+	}
+
+	function get_random_bytes($count)
+	{
+		$output = '';
+		if (is_readable('/dev/urandom') &&
+		    ($fh = @fopen('/dev/urandom', 'rb'))) {
+			$output = fread($fh, $count);
+			fclose($fh);
+		}
+
+		if (strlen($output) < $count) {
+			$output = '';
+			for ($i = 0; $i < $count; $i += 16) {
+				$this->random_state =
+				    md5(microtime() . $this->random_state);
+				$output .=
+				    pack('H*', md5($this->random_state));
+			}
+			$output = substr($output, 0, $count);
+		}
+
+		return $output;
+	}
+
+	function encode64($input, $count)
+	{
+		$output = '';
+		$i = 0;
+		do {
+			$value = ord($input[$i++]);
+			$output .= $this->itoa64[$value & 0x3f];
+			if ($i < $count)
+				$value |= ord($input[$i]) << 8;
+			$output .= $this->itoa64[($value >> 6) & 0x3f];
+			if ($i++ >= $count)
+				break;
+			if ($i < $count)
+				$value |= ord($input[$i]) << 16;
+			$output .= $this->itoa64[($value >> 12) & 0x3f];
+			if ($i++ >= $count)
+				break;
+			$output .= $this->itoa64[($value >> 18) & 0x3f];
+		} while ($i < $count);
+
+		return $output;
+	}
+
+	function gensalt_private($input)
+	{
+		$output = '$P$';
+		$output .= $this->itoa64[min($this->iteration_count_log2 +
+			((PHP_VERSION >= '5') ? 5 : 3), 30)];
+		$output .= $this->encode64($input, 6);
+
+		return $output;
+	}
+
+	function crypt_private($password, $setting)
+	{
+		$output = '*0';
+		if (substr($setting, 0, 2) == $output)
+			$output = '*1';
+
+		$id = substr($setting, 0, 3);
+		# We use "$P$", phpBB3 uses "$H$" for the same thing
+		if ($id != '$P$' && $id != '$H$')
+			return $output;
+
+		$count_log2 = strpos($this->itoa64, $setting[3]);
+		if ($count_log2 < 7 || $count_log2 > 30)
+			return $output;
+
+		$count = 1 << $count_log2;
+
+		$salt = substr($setting, 4, 8);
+		if (strlen($salt) != 8)
+			return $output;
+
+		# We're kind of forced to use MD5 here since it's the only
+		# cryptographic primitive available in all versions of PHP
+		# currently in use.  To implement our own low-level crypto
+		# in PHP would result in much worse performance and
+		# consequently in lower iteration counts and hashes that are
+		# quicker to crack (by non-PHP code).
+		if (PHP_VERSION >= '5') {
+			$hash = md5($salt . $password, TRUE);
+			do {
+				$hash = md5($hash . $password, TRUE);
+			} while (--$count);
+		} else {
+			$hash = pack('H*', md5($salt . $password));
+			do {
+				$hash = pack('H*', md5($hash . $password));
+			} while (--$count);
+		}
+
+		$output = substr($setting, 0, 12);
+		$output .= $this->encode64($hash, 16);
+
+		return $output;
+	}
+
+	function gensalt_extended($input)
+	{
+		$count_log2 = min($this->iteration_count_log2 + 8, 24);
+		# This should be odd to not reveal weak DES keys, and the
+		# maximum valid value is (2**24 - 1) which is odd anyway.
+		$count = (1 << $count_log2) - 1;
+
+		$output = '_';
+		$output .= $this->itoa64[$count & 0x3f];
+		$output .= $this->itoa64[($count >> 6) & 0x3f];
+		$output .= $this->itoa64[($count >> 12) & 0x3f];
+		$output .= $this->itoa64[($count >> 18) & 0x3f];
+
+		$output .= $this->encode64($input, 3);
+
+		return $output;
+	}
+
+	function gensalt_blowfish($input)
+	{
+		# This one needs to use a different order of characters and a
+		# different encoding scheme from the one in encode64() above.
+		# We care because the last character in our encoded string will
+		# only represent 2 bits.  While two known implementations of
+		# bcrypt will happily accept and correct a salt string which
+		# has the 4 unused bits set to non-zero, we do not want to take
+		# chances and we also do not want to waste an additional byte
+		# of entropy.
+		$itoa64 = './ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
+
+		$output = '$2a$';
+		$output .= chr(ord('0') + $this->iteration_count_log2 / 10);
+		$output .= chr(ord('0') + $this->iteration_count_log2 % 10);
+		$output .= '$';
+
+		$i = 0;
+		do {
+			$c1 = ord($input[$i++]);
+			$output .= $itoa64[$c1 >> 2];
+			$c1 = ($c1 & 0x03) << 4;
+			if ($i >= 16) {
+				$output .= $itoa64[$c1];
+				break;
+			}
+
+			$c2 = ord($input[$i++]);
+			$c1 |= $c2 >> 4;
+			$output .= $itoa64[$c1];
+			$c1 = ($c2 & 0x0f) << 2;
+
+			$c2 = ord($input[$i++]);
+			$c1 |= $c2 >> 6;
+			$output .= $itoa64[$c1];
+			$output .= $itoa64[$c2 & 0x3f];
+		} while (1);
+
+		return $output;
+	}
+
+	function HashPassword($password)
+	{
+		$random = '';
+
+		if (CRYPT_BLOWFISH == 1 && !$this->portable_hashes) {
+			$random = $this->get_random_bytes(16);
+			$hash =
+			    crypt($password, $this->gensalt_blowfish($random));
+			if (strlen($hash) == 60)
+				return $hash;
+		}
+
+		if (CRYPT_EXT_DES == 1 && !$this->portable_hashes) {
+			if (strlen($random) < 3)
+				$random = $this->get_random_bytes(3);
+			$hash =
+			    crypt($password, $this->gensalt_extended($random));
+			if (strlen($hash) == 20)
+				return $hash;
+		}
+
+		if (strlen($random) < 6)
+			$random = $this->get_random_bytes(6);
+		$hash =
+		    $this->crypt_private($password,
+		    $this->gensalt_private($random));
+		if (strlen($hash) == 34)
+			return $hash;
+
+		# Returning '*' on error is safe here, but would _not_ be safe
+		# in a crypt(3)-like function used _both_ for generating new
+		# hashes and for validating passwords against existing hashes.
+		return '*';
+	}
+
+	function CheckPassword($password, $stored_hash)
+	{
+		$hash = $this->crypt_private($password, $stored_hash);
+		if ($hash[0] == '*')
+			$hash = crypt($password, $stored_hash);
+
+		return $hash == $stored_hash;
+	}
+}
+
+?>

3rdparty/phpass/c/Makefile

@@ -0,0 +1,21 @@
+#
+# Written by Solar Designer and placed in the public domain.
+# See crypt_private.c for more information.
+#
+CC = gcc
+LD = $(CC)
+RM = rm -f
+CFLAGS = -Wall -O2 -fomit-frame-pointer -funroll-loops
+LDFLAGS = -s
+LIBS = -lcrypto
+
+all: crypt_private-test
+
+crypt_private-test: crypt_private-test.o
+	$(LD) $(LDFLAGS) $(LIBS) crypt_private-test.o -o $@
+
+crypt_private-test.o: crypt_private.c
+	$(CC) -c $(CFLAGS) crypt_private.c -DTEST -o $@
+
+clean:
+	$(RM) crypt_private-test*

3rdparty/phpass/c/crypt_private.c

@@ -0,0 +1,106 @@
+/*
+ * This code exists for the sole purpose to serve as another implementation
+ * of the "private" password hashing method implemened in PasswordHash.php
+ * and thus to confirm that these password hashes are indeed calculated as
+ * intended.
+ *
+ * Other uses of this code are discouraged.  There are much better password
+ * hashing algorithms available to C programmers; one of those is bcrypt:
+ *
+ *	http://www.openwall.com/crypt/
+ *
+ * Written by Solar Designer <solar at openwall.com> in 2005 and placed in
+ * the public domain.
+ *
+ * There's absolutely no warranty.
+ */
+
+#include <string.h>
+#include <openssl/md5.h>
+
+#ifdef TEST
+#include <stdio.h>
+#endif
+
+static char *itoa64 =
+	"./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
+
+static void encode64(char *dst, char *src, int count)
+{
+	int i, value;
+
+	i = 0;
+	do {
+		value = (unsigned char)src[i++];
+		*dst++ = itoa64[value & 0x3f];
+		if (i < count)
+			value |= (unsigned char)src[i] << 8;
+		*dst++ = itoa64[(value >> 6) & 0x3f];
+		if (i++ >= count)
+			break;
+		if (i < count)
+			value |= (unsigned char)src[i] << 16;
+		*dst++ = itoa64[(value >> 12) & 0x3f];
+		if (i++ >= count)
+			break;
+		*dst++ = itoa64[(value >> 18) & 0x3f];
+	} while (i < count);
+}
+
+char *crypt_private(char *password, char *setting)
+{
+	static char output[35];
+	MD5_CTX ctx;
+	char hash[MD5_DIGEST_LENGTH];
+	char *p, *salt;
+	int count_log2, length, count;
+
+	strcpy(output, "*0");
+	if (!strncmp(setting, output, 2))
+		output[1] = '1';
+
+	if (strncmp(setting, "$P$", 3))
+		return output;
+
+	p = strchr(itoa64, setting[3]);
+	if (!p)
+		return output;
+	count_log2 = p - itoa64;
+	if (count_log2 < 7 || count_log2 > 30)
+		return output;
+
+	salt = setting + 4;
+	if (strlen(salt) < 8)
+		return output;
+
+	length = strlen(password);
+
+	MD5_Init(&ctx);
+	MD5_Update(&ctx, salt, 8);
+	MD5_Update(&ctx, password, length);
+	MD5_Final(hash, &ctx);
+
+	count = 1 << count_log2;
+	do {
+		MD5_Init(&ctx);
+		MD5_Update(&ctx, hash, MD5_DIGEST_LENGTH);
+		MD5_Update(&ctx, password, length);
+		MD5_Final(hash, &ctx);
+	} while (--count);
+
+	memcpy(output, setting, 12);
+	encode64(&output[12], hash, MD5_DIGEST_LENGTH);
+
+	return output;
+}
+
+#ifdef TEST
+int main(int argc, char **argv)
+{
+	if (argc != 3) return 1;
+
+	puts(crypt_private(argv[1], argv[2]));
+
+	return 0;
+}
+#endif

3rdparty/phpass/test.php

@@ -0,0 +1,72 @@
+<?php
+#
+# This is a test program for the portable PHP password hashing framework.
+#
+# Written by Solar Designer and placed in the public domain.
+# See PasswordHash.php for more information.
+#
+
+require 'PasswordHash.php';
+
+header('Content-type: text/plain');
+
+$ok = 0;
+
+# Try to use stronger but system-specific hashes, with a possible fallback to
+# the weaker portable hashes.
+$t_hasher = new PasswordHash(8, FALSE);
+
+$correct = 'test12345';
+$hash = $t_hasher->HashPassword($correct);
+
+print 'Hash: ' . $hash . "\n";
+
+$check = $t_hasher->CheckPassword($correct, $hash);
+if ($check) $ok++;
+print "Check correct: '" . $check . "' (should be '1')\n";
+
+$wrong = 'test12346';
+$check = $t_hasher->CheckPassword($wrong, $hash);
+if (!$check) $ok++;
+print "Check wrong: '" . $check . "' (should be '0' or '')\n";
+
+unset($t_hasher);
+
+# Force the use of weaker portable hashes.
+$t_hasher = new PasswordHash(8, TRUE);
+
+$hash = $t_hasher->HashPassword($correct);
+
+print 'Hash: ' . $hash . "\n";
+
+$check = $t_hasher->CheckPassword($correct, $hash);
+if ($check) $ok++;
+print "Check correct: '" . $check . "' (should be '1')\n";
+
+$check = $t_hasher->CheckPassword($wrong, $hash);
+if (!$check) $ok++;
+print "Check wrong: '" . $check . "' (should be '0' or '')\n";
+
+# A correct portable hash for 'test12345'.
+# Please note the use of single quotes to ensure that the dollar signs will
+# be interpreted literally.  Of course, a real application making use of the
+# framework won't store password hashes within a PHP source file anyway.
+# We only do this for testing.
+$hash = '$P$9IQRaTwmfeRo7ud9Fh4E2PdI0S3r.L0';
+
+print 'Hash: ' . $hash . "\n";
+
+$check = $t_hasher->CheckPassword($correct, $hash);
+if ($check) $ok++;
+print "Check correct: '" . $check . "' (should be '1')\n";
+
+$check = $t_hasher->CheckPassword($wrong, $hash);
+if (!$check) $ok++;
+print "Check wrong: '" . $check . "' (should be '0' or '')\n";
+
+if ($ok == 6)
+	print "All tests have PASSED\n";
+else
+	print "Some tests have FAILED\n";
+
+?>

apps/bookmarks/addBm.php

@@ -28,19 +28,6 @@ OC_Util::checkLoggedIn();
 OC_Util::checkAppEnabled('bookmarks');
 
 require_once('bookmarksHelper.php');
+addBookmark($_GET['url'], '', 'Read-Later');
 
-OC_App::setActiveNavigationEntry( 'bookmarks_index' );
-
-OC_Util::addScript('bookmarks','addBm');
-OC_Util::addStyle('bookmarks', 'bookmarks');
-
-$tmpl = new OC_Template( 'bookmarks', 'addBm', 'user' );
-
-$url = isset($_GET['url']) ? urldecode($_GET['url']) : '';
-$metadata = getURLMetadata($url);
-
-$tmpl->assign('URL', htmlentities($metadata['url'],ENT_COMPAT,'utf-8'));
-$title = isset($metadata['title']) ? $metadata['title'] : (isset($_GET['title']) ? $_GET['title'] : '');
-$tmpl->assign('TITLE', htmlentities($title,ENT_COMPAT,'utf-8'));
-
-$tmpl->printPage();
+include 'templates/addBm.php';

apps/bookmarks/ajax/addBookmark.php

@@ -30,50 +30,6 @@ require_once('../../../lib/base.php');
 OC_JSON::checkLoggedIn();
 OC_JSON::checkAppEnabled('bookmarks');
 
-$CONFIG_DBTYPE = OC_Config::getValue( "dbtype", "sqlite" );
-if( $CONFIG_DBTYPE == 'sqlite' or $CONFIG_DBTYPE == 'sqlite3' ){
-	$_ut = "strftime('%s','now')";
-} elseif($CONFIG_DBTYPE == 'pgsql') {
-	$_ut = 'date_part(\'epoch\',now())::integer';
-} else {
-	$_ut = "UNIX_TIMESTAMP()";
-}
-
-//FIXME: Detect when user adds a known URL
-$query = OC_DB::prepare("
-	INSERT INTO *PREFIX*bookmarks
-	(url, title, user_id, public, added, lastmodified)
-	VALUES (?, ?, ?, 0, $_ut, $_ut)
-	");
-	
-	
-$params=array(
-	htmlspecialchars_decode($_GET["url"]),
-	htmlspecialchars_decode($_GET["title"]),
-	OC_User::getUser()
-	);
-$query->execute($params);
-
-$b_id = OC_DB::insertid('*PREFIX*bookmarks');
-
-
-if($b_id !== false) {
-	$query = OC_DB::prepare("
-		INSERT INTO *PREFIX*bookmarks_tags
-		(bookmark_id, tag)
-		VALUES (?, ?)
-		");
-		
-	$tags = explode(' ', urldecode($_GET["tags"]));
-	foreach ($tags as $tag) {
-		if(empty($tag)) {
-			//avoid saving blankspaces
-			continue;
-		}
-		$params = array($b_id, trim($tag));
-	    $query->execute($params);
-	}
-
-	OC_JSON::success(array('data' => $b_id));
-}
-
+require_once('../bookmarksHelper.php');
+$id = addBookmark($_GET['url'], $_GET['title'], $_GET['tags']);
+OC_JSON::success(array('data' => $id));

apps/bookmarks/ajax/getMeta.php

@@ -1,39 +0,0 @@
-<?php
-
-/**
-* ownCloud - bookmarks plugin
-*
-* @author Arthur Schiwon
-* @copyright 2011 Arthur Schiwon blizzz@arthur-schiwon.de
-* 
-* This library is free software; you can redistribute it and/or
-* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
-* License as published by the Free Software Foundation; either 
-* version 3 of the License, or any later version.
-* 
-* 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 AFFERO 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, see <http://www.gnu.org/licenses/>.
-* 
-*/
-
-//no apps or filesystem
-$RUNTIME_NOSETUPFS=true;
-
-require_once('../../../lib/base.php');
-
-// Check if we are a user
-OC_JSON::checkLoggedIn();
-OC_JSON::checkAppEnabled('bookmarks');
-
-// $metadata = array();
-
-require '../bookmarksHelper.php';
-$metadata = getURLMetadata(htmlspecialchars_decode($_GET["url"]));
-
-
-OC_JSON::success(array('data' => $metadata));

apps/bookmarks/appinfo/app.php

@@ -1,6 +1,6 @@
 <?php
 /**
-* Copyright (c) 2011 Marvin Thomas Rabe <m.rabe@echtzeitraum.de>
+* Copyright (c) 2011 Marvin Thomas Rabe <mrabe@marvinrabe.de>
 * Copyright (c) 2011 Arthur Schiwon <blizzz@arthur-schiwon.de>
 * This file is licensed under the Affero General Public License version 3 or
 * later.
@@ -8,6 +8,7 @@
 */
 
 OC::$CLASSPATH['OC_Bookmarks_Bookmarks'] = 'apps/bookmarks/lib/bookmarks.php';
+OC::$CLASSPATH['OC_Search_Provider_Bookmarks'] = 'apps/bookmarks/lib/search.php';
 
 OC_App::register( array( 'order' => 70, 'id' => 'bookmark', 'name' => 'Bookmarks' ));
 
@@ -15,5 +16,5 @@ $l = new OC_l10n('bookmarks');
 OC_App::addNavigationEntry( array( 'id' => 'bookmarks_index', 'order' => 70, 'href' => OC_Helper::linkTo( 'bookmarks', 'index.php' ), 'icon' => OC_Helper::imagePath( 'bookmarks', 'bookmarks.png' ), 'name' => $l->t('Bookmarks')));
 
 OC_App::registerPersonal('bookmarks', 'settings');
-require_once('apps/bookmarks/lib/search.php');
 OC_Util::addScript('bookmarks','bookmarksearch');
+OC_Search::registerProvider('OC_Search_Provider_Bookmarks');

apps/bookmarks/appinfo/database.xml

@@ -75,14 +75,6 @@
 					<sorting>descending</sorting>
 				</field>
 			</index>
-<!--			<index>
-				<name>url</name>
-				<unique>true</unique>
-				<field>
-					<name>url</name>
-					<sorting>ascending</sorting>
-				</field>
-			</index>-->
 		</declaration>
 	</table>
 	

apps/bookmarks/appinfo/info.xml

@@ -3,8 +3,8 @@
 	<id>bookmarks</id>
 	<name>Bookmarks</name>
 	<description>Bookmark manager for ownCloud</description>
-	<version>0.1</version>
+	<version>0.2</version>
 	<licence>AGPL</licence>
-	<author>Arthur Schiwon</author>
+	<author>Arthur Schiwon, Marvin Thomas Rabe</author>
 	<require>2</require>
 </info>

apps/bookmarks/bookmarksHelper.php

@@ -70,3 +70,55 @@ function getURLMetadata($url) {
 
 	return $metadata;
 }
+
+function addBookmark($url, $title='', $tags='') {
+	$CONFIG_DBTYPE = OC_Config::getValue( "dbtype", "sqlite" );
+	if( $CONFIG_DBTYPE == 'sqlite' or $CONFIG_DBTYPE == 'sqlite3' ){
+		$_ut = "strftime('%s','now')";
+	} elseif($CONFIG_DBTYPE == 'pgsql') {
+		$_ut = 'date_part(\'epoch\',now())::integer';
+	} else {
+		$_ut = "UNIX_TIMESTAMP()";
+	}
+	
+	//FIXME: Detect when user adds a known URL
+	$query = OC_DB::prepare("
+		INSERT INTO *PREFIX*bookmarks
+		(url, title, user_id, public, added, lastmodified)
+		VALUES (?, ?, ?, 0, $_ut, $_ut)
+		");
+	
+	if(empty($title)) {
+		$metadata = getURLMetadata($url);
+		$title = $metadata['title'];
+	}
+	
+	$params=array(
+	htmlspecialchars_decode($url),
+	htmlspecialchars_decode($title),
+	OC_User::getUser()
+	);
+	$query->execute($params);
+	
+	$b_id = OC_DB::insertid('*PREFIX*bookmarks');
+	
+	if($b_id !== false) {
+		$query = OC_DB::prepare("
+			INSERT INTO *PREFIX*bookmarks_tags
+			(bookmark_id, tag)
+			VALUES (?, ?)
+			");
+	
+		$tags = explode(' ', urldecode($tags));
+		foreach ($tags as $tag) {
+			if(empty($tag)) {
+				//avoid saving blankspaces
+				continue;
+			}
+			$params = array($b_id, trim($tag));
+			$query->execute($params);
+		}
+	
+		return $b_id;
+	}
+}

apps/bookmarks/css/bookmarks.css

@@ -1,4 +1,8 @@
-#content { overflow: auto; }
+#content { overflow: auto; height: 100%; }
+#firstrun { width: 80%; margin: 5em auto auto auto; text-align: center; font-weight:bold; font-size:1.5em;  color:#777;}
+#firstrun small { display: block; font-weight: normal; font-size: 0.5em; margin-bottom: 1.5em; }
+#firstrun .button { font-size: 0.7em; }
+#firstrun #selections { font-size:0.8em;  font-weight: normal; width: 100%; margin: 2em auto auto auto; clear: both; }
 
 .bookmarks_headline {
 	font-size: large;
@@ -12,13 +16,10 @@
 	padding: 0.5ex;
 }
 
-.bookmarks_add {
-	display: none;
-	margin-top: 45px;
-}
-
 .bookmarks_list {
-	margin-top: 36px;
+	overflow: auto;
+	position: fixed;
+	top: 6.5em;
 }
 
 .bookmarks_addBml {
@@ -32,7 +33,7 @@
 }
 
 .bookmarks_input {
-	width: 20em;
+	width: 8em;
 }
 
 .bookmark_actions {
@@ -84,16 +85,3 @@
 	display: none;
 	margin-left: 5px;
 }
-
-#footer {
-	color: #999;
-	font-size: medium;
-	text-align: center;
-	position: absolute;
-	bottom: 10px;
-	left: 0px;
-	width: 100%;
-	height: 20px;
-	visibility: visible;
-	display: block
-}

apps/bookmarks/js/addBm.js

@@ -4,13 +4,12 @@ $(document).ready(function() {
 
 function addBookmark(event) {
 	var url = $('#bookmark_add_url').val();
-	var title = $('#bookmark_add_title').val();
 	var tags = $('#bookmark_add_tags').val();
 	$.ajax({
 		url: 'ajax/addBookmark.php',
-		data: 'url=' + encodeURI(url) + '&title=' + encodeURI(title) + '&tags=' + encodeURI(tags),
+		data: 'url=' + encodeURI(url) + '&tags=' + encodeURI(tags),
 		success: function(data){ 
-			location.href='index.php';
+			window.close();
 		}
 	});
 }

apps/bookmarks/js/bookmarks.js

@@ -3,19 +3,16 @@ var bookmarks_loading = false;
 
 var bookmarks_sorting = 'bookmarks_sorting_recent';
 
-$(document).ready(function() {
-	$('.bookmarks_addBtn').click(function(event){
-		$('.bookmarks_add').slideToggle();
-	});
-	
+$(document).ready(function() {	
 	$('#bookmark_add_submit').click(addOrEditBookmark);
-	$(window).scroll(updateOnBottom);
-	
-	$('#bookmark_add_url').focusout(getMetadata);
+	$(window).resize(function () {
+		fillWindow($('.bookmarks_list'));
+	});
+	$(window).resize();
+	$($('.bookmarks_list')).scroll(updateOnBottom);
 	
 	$('.bookmarks_list').empty();
 	getBookmarks();
-	
 });
 
 function getBookmarks() {
@@ -28,13 +25,19 @@ function getBookmarks() {
 		url: 'ajax/updateList.php',
 		data: 'tag=' + encodeURI($('#bookmarkFilterTag').val()) + '&page=' + bookmarks_page + '&sort=' + bookmarks_sorting,
 		success: function(bookmarks){
-			bookmarks_page += 1;
+			if (bookmarks.data.length) {
+				bookmarks_page += 1;
+			}
 			$('.bookmark_link').unbind('click', recordClick);
 			$('.bookmark_delete').unbind('click', delBookmark);
 			$('.bookmark_edit').unbind('click', showBookmark);
 	
 			for(var i in bookmarks.data) {
 				updateBookmarksList(bookmarks.data[i]);
+				$("#firstrun").hide();
+			}
+			if($('.bookmarks_list').is(':empty')) {
+				$("#firstrun").show();
 			}
 
 			$('.bookmark_link').click(recordClick);
@@ -42,24 +45,13 @@ function getBookmarks() {
 			$('.bookmark_edit').click(showBookmark);
 			
 			bookmarks_loading = false;
+			if (bookmarks.data.length) {
+				updateOnBottom()
+			}
 		}
 	});	
 }
 
-function getMetadata() {
-	var url = encodeEntities($('#bookmark_add_url').val());
-	$('.loading_meta').css('display','inline');
-	$.ajax({
-		url: 'ajax/getMeta.php',
-		data: 'url=' + encodeURIComponent(url),
-		success: function(pageinfo){
-			$('#bookmark_add_url').val(pageinfo.data.url);
-			$('#bookmark_add_title').val(pageinfo.data.title);
-			$('.loading_meta').css('display','none');
-		}
-	});
-}
-
 // function addBookmark() {
 // Instead of creating editBookmark() function, Converted the one above to
 // addOrEditBookmark() to make .js file more compact.
@@ -69,35 +61,17 @@ function addOrEditBookmark(event) {
 	var url = encodeEntities($('#bookmark_add_url').val());
 	var title = encodeEntities($('#bookmark_add_title').val());
 	var tags = encodeEntities($('#bookmark_add_tags').val());
-	var taglist = tags.split(' ');
-	var tagshtml = '';
-	for ( var i=0, len=taglist.length; i<len; ++i ){
-		tagshtml += '<a class="bookmark_tag" href="?tag=' + encodeURI(taglist[i]) + '">' + taglist[i] + '</a> ';
-	}
+	$("#firstrun").hide();
 	
 	if (id == 0) {
 		$.ajax({
 			url: 'ajax/addBookmark.php',
 			data: 'url=' + encodeURI(url) + '&title=' + encodeURI(title) + '&tags=' + encodeURI(tags),
 			success: function(response){ 
-				var bookmark_id = response.data;
-				$('.bookmarks_add').slideToggle(); 
-				$('.bookmarks_add').children('p').children('.bookmarks_input').val(''); 
-				$('.bookmarks_list').prepend(
-				'<div class="bookmark_single" data-id="' + bookmark_id + '" >' +
-					'<p class="bookmark_actions">' +
-						'<span class="bookmark_delete">' +
-							'<img class="svg" src="'+OC.imagePath('core', 'actions/delete')+'" title="Delete">' +
-						'</span>&nbsp;' +
-						'<span class="bookmark_edit">' +
-							'<img class="svg" src="'+OC.imagePath('core', 'actions/rename')+'" title="Edit">' +
-						'</span>' +
-					'</p>' +
-					'<p class="bookmark_title"><a href="' + url + '" target="_blank" class="bookmark_link">' + title + '</a></p>' +
-					'<p class="bookmark_tags">' + tagshtml + '</p>' +
-					'<p class="bookmark_url">' + url + '</p>' +
-				'</div>'
-				);
+				$('.bookmarks_input').val(''); 
+				$('.bookmarks_list').empty();
+				bookmarks_page = 0;
+				getBookmarks();
 			}
 		});
 	}
@@ -106,18 +80,11 @@ function addOrEditBookmark(event) {
 			url: 'ajax/editBookmark.php',
 			data: 'id=' + id + '&url=' + encodeURI(url) + '&title=' + encodeURI(title) + '&tags=' + encodeURI(tags),
 			success: function(){ 
-				$('.bookmarks_add').slideToggle(); 
-				$('.bookmarks_add').children('p').children('.bookmarks_input').val(''); 
+				$('.bookmarks_input').val('');
 				$('#bookmark_add_id').val('0');
-				
-				var record = $('.bookmark_single[data-id = "' + id + '"]');
-				record.children('.bookmark_url:first').text(url);
-				
-				var record_title = record.children('.bookmark_title:first').children('a:first');
-				record_title.attr('href', url);
-				record_title.text(title);
-				
-				record.children('.bookmark_tags:first').html(tagshtml);
+				$('.bookmarks_list').empty();
+				bookmarks_page = 0;
+				getBookmarks();
 			}
 		});
 	}
@@ -129,7 +96,12 @@ function delBookmark(event) {
 	$.ajax({
 		url: 'ajax/delBookmark.php',
 		data: 'url=' + encodeURI($(this).parent().parent().children('.bookmark_url:first').text()),
-		success: function(data){ record.animate({ opacity: 'hide' }, 'fast'); }
+		success: function(data){
+			record.remove();
+			if($('.bookmarks_list').is(':empty')) {
+				$("#firstrun").show();
+			}
+		}
 	});
 }
 
@@ -159,15 +131,16 @@ function updateBookmarksList(bookmark) {
 	if(!hasProtocol(bookmark.url)) {
 		bookmark.url = 'http://' + bookmark.url;
 	}
+	if(bookmark.title == '') bookmark.title = bookmark.url;
 	$('.bookmarks_list').append(
 		'<div class="bookmark_single" data-id="' + bookmark.id +'" >' +
 			'<p class="bookmark_actions">' +
-				'<span class="bookmark_delete">' +
-					'<img class="svg" src="'+OC.imagePath('core', 'actions/delete')+'" title="Delete">' +
-				'</span>&nbsp;' +
 				'<span class="bookmark_edit">' +
 					'<img class="svg" src="'+OC.imagePath('core', 'actions/rename')+'" title="Edit">' +
 				'</span>' +
+				'<span class="bookmark_delete">' +
+					'<img class="svg" src="'+OC.imagePath('core', 'actions/delete')+'" title="Delete">' +
+				'</span>&nbsp;' +
 			'</p>' +
 			'<p class="bookmark_title">'+
 				'<a href="' + encodeEntities(bookmark.url) + '" target="_blank" class="bookmark_link">' + encodeEntities(bookmark.title) + '</a>' +
@@ -182,7 +155,11 @@ function updateBookmarksList(bookmark) {
 
 function updateOnBottom() {
 	//check wether user is on bottom of the page
-	if ($('body').height() <= ($(window).height() + $(window).scrollTop())) {
+	var top = $('.bookmarks_list>:last-child').position().top;
+	var height = $('.bookmarks_list').height();
+	// use a bit of margin to begin loading before we are really at the
+	// bottom
+	if (top < height * 1.2) {
 		getBookmarks();
 	}
 }

apps/bookmarks/lib/search.php

@@ -20,8 +20,8 @@
  *
  */
 
-class OC_Search_Provider_Bookmarks extends OC_Search_Provider{
-	function search($query){
+class OC_Search_Provider_Bookmarks implements OC_Search_Provider{
+	static function search($query){
 		$results=array();
 		
 		$offset = 0;
@@ -45,6 +45,3 @@ class OC_Search_Provider_Bookmarks extends OC_Search_Provider{
 		return $results;
 	}
 }
-new OC_Search_Provider_Bookmarks();
-
-?>

apps/bookmarks/settings.php

@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright (c) 2011 Marvin Thomas Rabe <m.rabe@echtzeitraum.de>
+ * Copyright (c) 2011 Marvin Thomas Rabe <mrabe@marvinrabe.de>
  * This file is licensed under the Affero General Public License version 3 or
  * later.
  * See the COPYING-README file.
@@ -8,6 +8,4 @@
 
 $tmpl = new OC_Template( 'bookmarks', 'settings');
 
-//OC_Util::addScript('bookmarks','settings');
-
 return $tmpl->fetchPage();

apps/bookmarks/templates/addBm.php

@@ -1,7 +1,11 @@
-<div class="bookmarks_addBm">
-	<p><label class="bookmarks_label"><?php echo $l->t('Address'); ?></label><input type="text" id="bookmark_add_url" class="bookmarks_input" value="<?php echo $_['URL']; ?>"/></p>
-	<p><label class="bookmarks_label"><?php echo $l->t('Title'); ?></label><input type="text" id="bookmark_add_title" class="bookmarks_input" value="<?php echo $_['TITLE']; ?>" /></p>
-	<p><label class="bookmarks_label"><?php echo $l->t('Tags'); ?></label><input type="text" id="bookmark_add_tags" class="bookmarks_input" /></p>
-	<p><label class="bookmarks_label"> </label><label class="bookmarks_hint"><?php echo $l->t('Hint: Use space to separate tags.'); ?></label></p>
-	<p><label class="bookmarks_label"></label><input type="submit" value="<?php echo $l->t('Add bookmark'); ?>" id="bookmark_add_submit" /></p>
-</div>
+<!DOCTYPE html>  
+<html lang="en">  
+  <head>  
+    <meta charset="utf-8">  
+    <title>Read later - ownCloud</title>  
+    <link rel="stylesheet" href="css/readlater.css">  
+  </head>
+  <body>
+  	<div class="message"><h1>Saved!</h1></div>
+  </body>  
+</html>  

apps/bookmarks/templates/bookmarklet.php

@@ -0,0 +1,8 @@
+<?php
+
+function createBookmarklet() {
+	$l = new OC_L10N('bookmarks');
+	echo '<small>' . $l->t('Drag this to your browser bookmarks and click it, when you want to bookmark a webpage quickly:') . '</small>'
+	. '<a class="bookmarklet" href="javascript:(function(){var a=window,b=document,c=encodeURIComponent,d=a.open(\'' . OC_Helper::linkToAbsolute('bookmarks', 'addBm.php') . '?output=popup&url=\'+c(b.location),\'bkmk_popup\',\'left=\'+((a.screenX||a.screenLeft)+10)+\',top=\'+((a.screenY||a.screenTop)+10)+\',height=230px,width=230px,resizable=1,alwaysRaised=1\');a.setTimeout(function(){d.focus()},300);})();">'
+	. $l->t('Read later') . '</a>';
+} 

apps/bookmarks/templates/list.php

@@ -1,6 +1,6 @@
 <?php 
 /**
- * Copyright (c) 2011 Marvin Thomas Rabe <m.rabe@echtzeitraum.de>
+ * Copyright (c) 2011 Marvin Thomas Rabe <mrabe@marvinrabe.de>
  * Copyright (c) 2011 Arthur Schiwon <blizzz@arthur-schiwon.de>
  * This file is licensed under the Affero General Public License version 3 or
  * later.
@@ -9,21 +9,18 @@
 ?>
 <input type="hidden" id="bookmarkFilterTag" value="<?php if(isset($_GET['tag'])) echo htmlentities($_GET['tag']); ?>" />
 <div id="controls">
-	<input type="button" class="bookmarks_addBtn" value="<?php echo $l->t('Add bookmark'); ?>"/>
-</div>
-<div class="bookmarks_add">
 	<input type="hidden" id="bookmark_add_id" value="0" />
-	<p><label class="bookmarks_label"><?php echo $l->t('Address'); ?></label><input type="text" id="bookmark_add_url" class="bookmarks_input" /></p>
-	<p><label class="bookmarks_label"><?php echo $l->t('Title'); ?></label><input type="text" id="bookmark_add_title" class="bookmarks_input" />
-       <img class="loading_meta" src="<?php echo OC_Helper::imagePath('core', 'loading.gif'); ?>" /></p>
-	<p><label class="bookmarks_label"><?php echo $l->t('Tags'); ?></label><input type="text" id="bookmark_add_tags" class="bookmarks_input" /></p>
-	<p><label class="bookmarks_label"> </label><label class="bookmarks_hint"><?php echo $l->t('Hint: Use space to separate tags.'); ?></label></p>
-	<p><label class="bookmarks_label"></label><input type="submit" value="<?php echo $l->t('Add bookmark'); ?>" id="bookmark_add_submit" /></p>
+	<input type="text" id="bookmark_add_url" placeholder="<?php echo $l->t('Address'); ?>" class="bookmarks_input" />
+	<input type="text" id="bookmark_add_title" placeholder="<?php echo $l->t('Title'); ?>" class="bookmarks_input" />
+	<input type="text" id="bookmark_add_tags" placeholder="<?php echo $l->t('Tags'); ?>" class="bookmarks_input" />
+	<input type="submit" value="<?php echo $l->t('Add bookmark'); ?>" id="bookmark_add_submit" />
 </div>
 <div class="bookmarks_list">
-	<?php echo $l->t('You have no bookmarks'); ?>
 </div>
-<div id="footer">
-Bookmark pages more easily. Drag this bookmarklet to the Bookmarks bar of your browser:
-<a style='background-color:#dddddd;border:1px groove #999; padding:5px;padding-top:0px;padding-bottom:2px; text-decoration:none; margin-top:5px' href='javascript:(function(){var a=window,b=document,c=encodeURIComponent,d=a.open("<?php echo OC_Helper::linkToAbsolute('bookmarks', 'addBm.php') ?>?output=popup&url="+c(b.location)+"&title="+c(b.title),"bkmk_popup","left="+((a.screenX||a.screenLeft)+10)+",top="+((a.screenY||a.screenTop)+10)+",height=510px,width=550px,resizable=1,alwaysRaised=1");a.setTimeout(function(){d.focus()},300)})();'>ownCloud bookmark</a>
+<div id="firstrun" style="display: none;">
+	<?php
+		echo $l->t('You have no bookmarks');
+		require_once('bookmarklet.php');
+		createBookmarklet(); 
+	?>
 </div>

apps/bookmarks/templates/settings.php

@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright (c) 2011 Marvin Thomas Rabe <m.rabe@echtzeitraum.de>
+ * Copyright (c) 2011 Marvin Thomas Rabe <mrabe@marvinrabe.de>
  * This file is licensed under the Affero General Public License version 3 or
  * later.
  * See the COPYING-README file.
@@ -8,7 +8,10 @@
 ?>
 <form id="bookmarks">
 		<fieldset class="personalblock">
-			<span class="bold"><?php echo $l->t('Bookmarklet:');?></span>&nbsp;<a class="bookmarks_addBml" href="javascript:(function(){url=encodeURIComponent(location.href);window.open('<?php echo OC_Helper::linkToAbsolute('bookmarks', 'addBm.php'); ?>?url='+url, 'owncloud-bookmarks') })()"><?php echo $l->t('Add page to ownCloud'); ?></a>
-			<br/><em><?php echo $l->t('Drag this to your browser bookmarks and click it, when you want to bookmark a webpage.'); ?></em><br />
+			<span class="bold"><?php echo $l->t('Bookmarklet <br />');?></span>
+			<?php
+			    require_once('bookmarklet.php');
+			    createBookmarklet(); 
+			?>
 		</fieldset>
 </form>

apps/calendar/ajax/calendar/activation.php

@@ -6,7 +6,7 @@
  * See the COPYING-README file.
  */
 
-require_once ("../../../lib/base.php");
+require_once('../../../../lib/base.php');
 OC_JSON::checkLoggedIn();
 OC_JSON::checkAppEnabled('calendar');
 $calendarid = $_POST['calendarid'];

apps/calendar/ajax/calendar/delete.php

@@ -5,7 +5,7 @@
  * later.
  * See the COPYING-README file.
  */
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 
 OC_JSON::checkLoggedIn();
 OC_JSON::checkAppEnabled('calendar');

apps/calendar/ajax/calendar/edit.form.php

@@ -6,7 +6,7 @@
  * See the COPYING-README file.
  */
 
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 OC_JSON::checkLoggedIn();
 OC_JSON::checkAppEnabled('calendar');
 

apps/calendar/ajax/calendar/edit.php

@@ -0,0 +1,20 @@
+<?php
+/**
+ * Copyright (c) 2011 Bart Visscher <bartv@thisnet.nl>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+require_once('../../../../lib/base.php');
+OC_JSON::checkLoggedIn();
+OC_JSON::checkAppEnabled('calendar');
+
+$calendarcolor_options = OC_Calendar_Calendar::getCalendarColorOptions();
+$calendar = OC_Calendar_App::getCalendar($_GET['calendarid']);
+$tmpl = new OC_Template("calendar", "part.editcalendar");
+$tmpl->assign('new', false);
+$tmpl->assign('calendarcolor_options', $calendarcolor_options);
+$tmpl->assign('calendar', $calendar);
+$tmpl->printPage();
+?>

apps/calendar/ajax/calendar/new.form.php

@@ -6,7 +6,7 @@
  * See the COPYING-README file.
  */
 
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 $l10n = new OC_L10N('calendar');
 OC_JSON::checkLoggedIn();
 OC_JSON::checkAppEnabled('calendar');

apps/calendar/ajax/calendar/new.php

@@ -6,7 +6,7 @@
  * See the COPYING-README file.
  */
 
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 
 // Check if we are a user
 OC_JSON::checkLoggedIn();

apps/calendar/ajax/calendar/overview.php

@@ -6,7 +6,7 @@
  * See the COPYING-README file.
  */
 
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 $l10n = new OC_L10N('calendar');
 OC_JSON::checkLoggedIn();
 OC_JSON::checkAppEnabled('calendar');

apps/calendar/ajax/calendar/update.php

@@ -6,7 +6,7 @@
  * See the COPYING-README file.
  */
 
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 
 // Check if we are a user
 OC_JSON::checkLoggedIn();
@@ -25,16 +25,8 @@ foreach($calendars as $cal){
 }
 
 $calendarid = $_POST['id'];
-$calendarcolor = $_POST['color'];
-if (preg_match('/^#?([0-9a-f]{6})/', $calendarcolor, $matches)) {
-	$calendarcolor = '#'.$matches[1];
-}
-else {
-	$calendarcolor = null;
-}
-
 $calendar = OC_Calendar_App::getCalendar($calendarid);//access check
-OC_Calendar_Calendar::editCalendar($calendarid, strip_tags($_POST['name']), null, null, null, $calendarcolor);
+OC_Calendar_Calendar::editCalendar($calendarid, strip_tags($_POST['name']), null, null, null, $_POST['color']);
 OC_Calendar_Calendar::setCalendarActive($calendarid, $_POST['active']);
 
 $calendar = OC_Calendar_App::getCalendar($calendarid);

apps/calendar/ajax/changeview.php

@@ -9,7 +9,16 @@
 require_once ("../../../lib/base.php");
 OC_JSON::checkLoggedIn();
 OC_JSON::checkAppEnabled('calendar');
-$currentview = $_GET["v"];
-OC_Preferences::setValue(OC_USER::getUser(), "calendar", "currentview", $currentview);
+$view = $_GET['v'];
+switch($view){
+	case 'agendaWeek':
+	case 'month';
+	case 'list':
+		break;
+	default:
+		OC_JSON::error(array('message'=>'unexspected parameter: ' . $view));
+		exit;
+}
+OC_Preferences::setValue(OC_USER::getUser(), 'calendar', 'currentview', $view);
 OC_JSON::success();
 ?>

apps/calendar/ajax/event/delete.php

@@ -5,7 +5,7 @@
  * later.
  * See the COPYING-README file.
  */
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 
 $l10n = new OC_L10N('calendar');
 

apps/calendar/ajax/event/edit.form.php

@@ -6,7 +6,7 @@
  * See the COPYING-README file.
  */
 
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 
 if(!OC_USER::isLoggedIn()) {
 	die('<script type="text/javascript">document.location = oc_webroot;</script>');
@@ -243,16 +243,6 @@ if($repeat['repeat'] != 'doesnotrepeat'){
 	$tmpl->assign('repeat_bymonth', $repeat['bymonth']);
 	$tmpl->assign('repeat_byweekno', $repeat['byweekno']);
 }
-else {
-	$tmpl->assign('repeat_month', 'monthday');
-	$tmpl->assign('repeat_weekdays', array());
-	$tmpl->assign('repeat_interval', 1);
-	$tmpl->assign('repeat_end', 'never');
-	$tmpl->assign('repeat_count', '10');
-	$tmpl->assign('repeat_weekofmonth', 'auto');
-	$tmpl->assign('repeat_date', '');
-	$tmpl->assign('repeat_year', 'bydate');
-}
 $tmpl->printpage();
 
-?>
+?>

apps/calendar/ajax/event/edit.php

@@ -6,7 +6,7 @@
  * See the COPYING-README file.
  */
 
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 OC_JSON::checkLoggedIn();
 OC_JSON::checkAppEnabled('calendar');
 

apps/calendar/ajax/event/move.php

@@ -5,7 +5,7 @@
  * later.
  * See the COPYING-README file.
  */
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 OC_JSON::checkLoggedIn();
 
 $id = $_POST['id'];

apps/calendar/ajax/event/new.form.php

@@ -6,7 +6,7 @@
  * See the COPYING-README file.
  */
 
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 
 if(!OC_USER::isLoggedIn()) {
 	die('<script type="text/javascript">document.location = oc_webroot;</script>');

apps/calendar/ajax/event/new.php

@@ -6,7 +6,7 @@
  * See the COPYING-README file.
  */
 
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 
 $l10n = new OC_L10N('calendar');
 

apps/calendar/ajax/event/resize.php

@@ -5,7 +5,7 @@
  * later.
  * See the COPYING-README file.
  */
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 OC_JSON::checkLoggedIn();
 
 $id = $_POST['id'];

apps/calendar/ajax/events.php

@@ -7,7 +7,7 @@
  */
 
 require_once ('../../../lib/base.php');
-require_once('../../../3rdparty/when/When.php');
+require_once('when/When.php');
 
 function create_return_event($event, $vevent){
 	$return_event = array();
@@ -27,25 +27,40 @@ function create_return_event($event, $vevent){
 OC_JSON::checkLoggedIn();
 OC_JSON::checkAppEnabled('calendar');
 
-$start = DateTime::createFromFormat('U', $_GET['start']);
-$end = DateTime::createFromFormat('U', $_GET['end']);
+if(version_compare(PHP_VERSION, '5.3.0', '>=')){
+	$start = DateTime::createFromFormat('U', $_GET['start']);
+	$end = DateTime::createFromFormat('U', $_GET['end']);
+}else{
+	$start = new DateTime('@' . $_GET['start']);
+	$end = new DateTime('@' . $_GET['end']);
+}
 
-$calendar = OC_Calendar_App::getCalendar($_GET['calendar_id']);
-OC_Response::enableCaching(0);
-OC_Response::setETagHeader($calendar['ctag']);
+$calendar_id = $_GET['calendar_id'];
+if (is_numeric($calendar_id)) {
+	$calendar = OC_Calendar_App::getCalendar($calendar_id);
+	OC_Response::enableCaching(0);
+	OC_Response::setETagHeader($calendar['ctag']);
+	$events = OC_Calendar_Object::allInPeriod($calendar_id, $start, $end);
+} else {
+	$events = array();
+	OC_Hook::emit('OC_Calendar', 'getEvents', array('calendar_id' => $calendar_id, 'events' => &$events));
+}
 
-$events = OC_Calendar_Object::allInPeriod($_GET['calendar_id'], $start, $end);
 $user_timezone = OC_Preferences::getValue(OC_USER::getUser(), 'calendar', 'timezone', date_default_timezone_get());
 $return = array();
 foreach($events as $event){
-	$object = OC_VObject::parse($event['calendardata']);
-	$vevent = $object->VEVENT;
+	if (isset($event['calendardata'])) {
+		$object = OC_VObject::parse($event['calendardata']);
+		$vevent = $object->VEVENT;
+	} else {
+		$vevent = $event['vevent'];
+	}
 
 	$return_event = create_return_event($event, $vevent);
 
 	$dtstart = $vevent->DTSTART;
-	$dtend = OC_Calendar_Object::getDTEndFromVEvent($vevent);
 	$start_dt = $dtstart->getDateTime();
+	$dtend = OC_Calendar_Object::getDTEndFromVEvent($vevent);
 	$end_dt = $dtend->getDateTime();
 	if ($dtstart->getDateType() == Sabre_VObject_Element_DateTime::DATE){
 		$return_event['allDay'] = true;

apps/calendar/ajax/guesstimezone.php

@@ -1,48 +0,0 @@
-<?php
-/**
- * Copyright (c) 2011, 2012 Georg Ehrke <ownclouddev at georgswebsite dot de>
- * This file is licensed under the Affero General Public License version 3 or
- * later.
- * See the COPYING-README file.
- */
-function make_array_out_of_xml ($xml){
-	$returnarray = array();
-	$xml = (array)$xml ;
-	foreach ($xml as $property => $value){
-		$value = (array)$value;
-		if(!isset($value[0])){
-			$returnarray[$property] = make_array_out_of_xml($value);
-		}else{
-			$returnarray[$property] = trim($value[0]);
-		}
-	}
-	return $returnarray;
-}
-require_once ("../../../lib/base.php");
-OC_JSON::checkLoggedIn();
-OC_JSON::checkAppEnabled('calendar');
-$l = new OC_L10N('calendar');
-$lat = $_GET['lat'];
-$long = $_GET['long'];
-if(OC_Preferences::getValue(OC_USER::getUser(), 'calendar', 'position') == $lat . '-' . $long && OC_Preferences::getValue(OC_USER::getUser(), 'calendar', 'timezone') != null){
-	OC_JSON::success();
-	exit;
-}
-OC_Preferences::setValue(OC_USER::getUser(), 'calendar', 'position', $lat . '-' . $long);
-$geolocation = file_get_contents('http://ws.geonames.org/timezone?lat=' . $lat . '&lng=' . $long);
-//Information are by Geonames (http://www.geonames.org) and licensed under the Creative Commons Attribution 3.0 License
-$geoxml = simplexml_load_string($geolocation);
-$geoarray = make_array_out_of_xml($geoxml);
-if($geoarray['timezone']['timezoneId'] == OC_Preferences::getValue(OC_USER::getUser(), 'calendar', 'timezone')){
-	OC_JSON::success();
-	exit;
-}
-if(in_array($geoarray['timezone']['timezoneId'], DateTimeZone::listIdentifiers())){
-	OC_Preferences::setValue(OC_USER::getUser(), 'calendar', 'timezone', $geoarray['timezone']['timezoneId']);
-	$message = array('message'=> $l->t('New Timezone:') . $geoarray['timezone']['timezoneId']);
-	OC_JSON::success($message);
-}else{
-	OC_JSON::error();
-}
-
-?>

apps/calendar/ajax/import/dialog.php

@@ -6,7 +6,7 @@
  * See the COPYING-README file.
  */
 
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 OC_JSON::checkLoggedIn();
 OC_Util::checkAppEnabled('calendar');
 $l10n = new OC_L10N('calendar');

apps/calendar/ajax/import/import.php

@@ -0,0 +1,120 @@
+<?php
+/**
+ * Copyright (c) 2012 Georg Ehrke <ownclouddev at georgswebsite dot de>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+//check for calendar rights or create new one
+ob_start();
+require_once('../../../../lib/base.php');
+OC_JSON::checkLoggedIn();
+OC_Util::checkAppEnabled('calendar');
+$nl = "\n";
+$progressfile = OC::$APPSROOT . '/apps/calendar/import_tmp/' . md5(session_id()) . '.txt';
+if(is_writable('import_tmp/')){
+	$progressfopen = fopen($progressfile, 'w');
+	fwrite($progressfopen, '10');
+	fclose($progressfopen);
+}
+$file = OC_Filesystem::file_get_contents($_POST['path'] . '/' . $_POST['file']);
+if($_POST['method'] == 'new'){
+	$id = OC_Calendar_Calendar::addCalendar(OC_User::getUser(), $_POST['calname']);
+	OC_Calendar_Calendar::setCalendarActive($id, 1);
+}else{
+	$calendar = OC_Calendar_App::getCalendar($_POST['id']);
+	if($calendar['userid'] != OC_USER::getUser()){
+		OC_JSON::error();
+		exit();
+	}
+	$id = $_POST['id'];
+}
+//analyse the calendar file
+if(is_writable('import_tmp/')){
+	$progressfopen = fopen($progressfile, 'w');
+	fwrite($progressfopen, '20');
+	fclose($progressfopen);
+}
+$searchfor = array('VEVENT', 'VTODO', 'VJOURNAL');
+$parts = $searchfor;
+$filearr = explode($nl, $file);
+$inelement = false;
+$parts = array();
+$i = 0;
+foreach($filearr as $line){
+	foreach($searchfor as $search){
+		if(substr_count($line, $search) == 1){
+			list($attr, $val) = explode(':', $line);
+			if($attr == 'BEGIN'){
+				$parts[]['begin'] = $i;
+				$inelement = true;
+			}
+			if($attr == 'END'){
+				$parts[count($parts) - 1]['end'] = $i;
+				$inelement = false;
+			}
+		}
+	}
+	$i++;
+}
+//import the calendar
+if(is_writable('import_tmp/')){
+	$progressfopen = fopen($progressfile, 'w');
+	fwrite($progressfopen, '40');
+	fclose($progressfopen);
+}
+$start = '';
+for ($i = 0; $i < $parts[0]['begin']; $i++) { 
+	if($i == 0){
+		$start = $filearr[0];
+	}else{
+		$start .= $nl . $filearr[$i];
+	}
+}
+$end = '';
+for($i = $parts[count($parts) - 1]['end'] + 1;$i <= count($filearr) - 1; $i++){
+	if($i == $parts[count($parts) - 1]['end'] + 1){
+		$end = $filearr[$parts[count($parts) - 1]['end'] + 1];
+	}else{
+		$end .= $nl . $filearr[$i];
+	}
+}
+if(is_writable('import_tmp/')){
+	$progressfopen = fopen($progressfile, 'w');
+	fwrite($progressfopen, '50');
+	fclose($progressfopen);
+}
+$importready = array();
+foreach($parts as $part){
+	for($i = $part['begin']; $i <= $part['end'];$i++){
+		if($i == $part['begin']){
+			$content = $filearr[$i];
+		}else{
+			$content .= $nl . $filearr[$i];
+		}
+	}
+	$importready[] = $start . $nl . $content . $nl . $end;
+}
+if(is_writable('import_tmp/')){
+	$progressfopen = fopen($progressfile, 'w');
+	fwrite($progressfopen, '70');
+	fclose($progressfopen);
+}
+if(count($parts) == 1){
+	OC_Calendar_Object::add($id, $file);
+}else{
+	foreach($importready as $import){
+		OC_Calendar_Object::add($id, $import);
+	}
+}
+//done the import
+if(is_writable('import_tmp/')){
+	$progressfopen = fopen($progressfile, 'w');
+	fwrite($progressfopen, '100');
+	fclose($progressfopen);
+}
+sleep(3);
+if(is_writable('import_tmp/')){
+	unlink($progressfile);
+}
+OC_JSON::success();

apps/calendar/ajax/settings/getfirstday.php

@@ -0,0 +1,12 @@
+<?php
+/**
+ * Copyright (c) 2012 Georg Ehrke <ownclouddev at georgswebsite dot de>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+require_once('../../../../lib/base.php');
+OC_JSON::checkLoggedIn();
+$firstday = OC_Preferences::getValue( OC_User::getUser(), 'calendar', 'firstday', 'mo');
+OC_JSON::encodedPrint(array('firstday' => $firstday));
+?> 

apps/calendar/ajax/settings/gettimezonedetection.php

@@ -5,7 +5,7 @@
  * later.
  * See the COPYING-README file.
  */
-require_once ("../../../lib/base.php");
+require_once('../../../../lib/base.php');
 OC_JSON::checkLoggedIn();
 OC_JSON::checkAppEnabled('calendar');
 OC_JSON::success(array('detection' => OC_Preferences::getValue(OC_USER::getUser(), 'calendar', 'timezonedetection')));

apps/calendar/ajax/settings/guesstimezone.php

@@ -0,0 +1,27 @@
+<?php
+/**
+ * Copyright (c) 2011, 2012 Georg Ehrke <ownclouddev at georgswebsite dot de>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+require_once('../../../../lib/base.php');
+
+OC_JSON::checkLoggedIn();
+OC_JSON::checkAppEnabled('calendar');
+
+$l = new OC_L10N('calendar');
+
+$lat = $_GET['lat'];
+$lng = $_GET['long'];
+
+$timezone =  OC_Geo::timezone($lat, $lng);
+
+if($timezone == OC_Preferences::getValue(OC_USER::getUser(), 'calendar', 'timezone')){
+	OC_JSON::success();
+	exit;
+}
+OC_Preferences::setValue(OC_USER::getUser(), 'calendar', 'timezone', $timezone);
+$message = array('message'=> $l->t('New Timezone:') . $timezone);
+OC_JSON::success($message);
+?>

apps/calendar/ajax/settings/setfirstday.php

@@ -0,0 +1,17 @@
+<?php
+/**
+ * Copyright (c) 2012 Georg Ehrke <ownclouddev at georgswebsite dot de>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+require_once('../../../../lib/base.php');
+OC_JSON::checkLoggedIn();
+if(isset($_POST["firstday"])){
+	OC_Preferences::setValue(OC_User::getUser(), 'calendar', 'firstday', $_POST["firstday"]);
+	OC_JSON::success();
+}else{
+	OC_JSON::error();
+}
+?> 
+ 

apps/calendar/ajax/settings/settimeformat.php

@@ -5,7 +5,7 @@
  * later.
  * See the COPYING-README file.
  */
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 OC_JSON::checkLoggedIn();
 if(isset($_POST["timeformat"])){
 	OC_Preferences::setValue(OC_User::getUser(), 'calendar', 'timeformat', $_POST["timeformat"]);

apps/calendar/ajax/settings/settimezone.php

@@ -7,7 +7,7 @@
  */
 
 // Init owncloud
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 
 $l=new OC_L10N('calendar');
 

apps/calendar/ajax/settings/timeformat.php

@@ -5,7 +5,7 @@
  * later.
  * See the COPYING-README file.
  */
-require_once('../../../lib/base.php');
+require_once('../../../../lib/base.php');
 OC_JSON::checkLoggedIn();
 $timeformat = OC_Preferences::getValue( OC_User::getUser(), 'calendar', 'timeformat', "24");
 OC_JSON::encodedPrint(array("timeformat" => $timeformat));

apps/calendar/ajax/settings/timezonedetection.php

@@ -5,7 +5,7 @@
  * later.
  * See the COPYING-README file.
  */
-require_once ("../../../lib/base.php");
+require_once('../../../../lib/base.php');
 OC_JSON::checkLoggedIn();
 OC_JSON::checkAppEnabled('calendar');
 if($_POST['timezonedetection'] == 'on'){

apps/calendar/ajax/share/changepermission.php

@@ -0,0 +1,40 @@
+<?php
+/**
+ * Copyright (c) 2012 Georg Ehrke <ownclouddev@georgswebsite.de>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+require_once('../../../../lib/base.php');
+$id = strip_tags($_GET['id']);
+$idtype = strip_tags($_GET['idtype']);
+$permission = (int) strip_tags($_GET['permission']);
+switch($idtype){
+	case 'calendar':
+	case 'event':
+		break;
+	default:
+		OC_JSON::error(array('message'=>'unexspected parameter'));
+		exit;
+}
+$sharewith = $_GET['sharewith'];
+$sharetype = strip_tags($_GET['sharetype']);
+switch($sharetype){
+	case 'user':
+	case 'group':
+	case 'public':
+		break;
+	default:
+		OC_JSON::error(array('message'=>'unexspected parameter'));
+		exit;
+}
+if($sharetype == 'user' && !OC_User::userExists($sharewith)){
+	OC_JSON::error(array('message'=>'user not found'));
+	exit;
+}
+if($sharetype == 'group' && !OC_Group::groupExists($sharewith)){
+	OC_JSON::error(array('message'=>'group not found'));
+	exit;
+}
+$success = OC_Calendar_Share::changepermission($sharewith, $sharetype, $id, $permission, (($idtype=='calendar') ? OC_Calendar_Share::CALENDAR : OC_Calendar_Share::Event));
+OC_JSON::success();

apps/calendar/ajax/share/dropdown.php

@@ -0,0 +1,18 @@
+<?php
+/**
+ * Copyright (c) 2012 Georg Ehrke <ownclouddev@georgswebsite.de>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+require_once('../../../../lib/base.php');
+$user = OC_USER::getUser();
+$calid = $_GET['calid'];
+$calendar = OC_Calendar_Calendar::find($calid);
+if($calendar['userid'] != $user){
+	OC_JSON::error();
+	exit;
+}
+$tmpl = new OC_Template('calendar', 'share.dropdown');
+$tmpl->assign('calid', $calid);
+$tmpl->printPage();

apps/calendar/ajax/share/share.php

@@ -0,0 +1,51 @@
+<?php
+/**
+ * Copyright (c) 2012 Georg Ehrke <ownclouddev@georgswebsite.de>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+require_once('../../../../lib/base.php');
+$id = strip_tags($_GET['id']);
+$idtype = strip_tags($_GET['idtype']);
+switch($idtype){
+	case 'calendar':
+	case 'event':
+		break;
+	default:
+		OC_JSON::error(array('message'=>'unexspected parameter'));
+		exit;
+}
+$sharewith = $_GET['sharewith'];
+$sharetype = strip_tags($_GET['sharetype']);
+switch($sharetype){
+	case 'user':
+	case 'group':
+	case 'public':
+		break;
+	default:
+		OC_JSON::error(array('message'=>'unexspected parameter'));
+		exit;
+}
+if($sharetype == 'user' && !OC_User::userExists($sharewith)){
+	OC_JSON::error(array('message'=>'user not found'));
+	exit;
+}
+if($sharetype == 'group' && !OC_Group::groupExists($sharewith)){
+	OC_JSON::error(array('message'=>'group not found'));
+	exit;
+}
+if($sharetype == 'user' && OC_User::getUser() == $sharewith){
+	OC_JSON::error(array('meesage'=>'you can not share with yourself'));
+}
+$success = OC_Calendar_Share::share(OC_User::getUser(), $sharewith, $sharetype, $id, (($idtype=='calendar') ? OC_Calendar_Share::CALENDAR : OC_Calendar_Share::Event));
+if($success){
+	if($sharetype == 'public'){
+		OC_JSON::success(array('message'=>$success));
+	}else{
+		OC_JSON::success(array('message'=>'shared'));
+	}
+}else{
+	OC_JSON::error(array('message'=>'can not share'));
+	exit;
+}

apps/calendar/ajax/share/unshare.php

@@ -0,0 +1,44 @@
+<?php
+/**
+ * Copyright (c) 2012 Georg Ehrke <ownclouddev@georgswebsite.de>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+require_once('../../../../lib/base.php');
+$id = strip_tags($_GET['id']);
+$idtype = strip_tags($_GET['idtype']);
+switch($idtype){
+	case 'calendar':
+	case 'event':
+		break;
+	default:
+		OC_JSON::error(array('message'=>'unexspected parameter'));
+		exit;
+}
+$sharewith = $_GET['sharewith'];
+$sharetype = strip_tags($_GET['sharetype']);
+switch($sharetype){
+	case 'user':
+	case 'group':
+	case 'public':
+		break;
+	default:
+		OC_JSON::error(array('message'=>'unexspected parameter'));
+		exit;
+}
+if($sharetype == 'user' && !OC_User::userExists($sharewith)){
+	OC_JSON::error(array('message'=>'user not found'));
+	exit;
+}
+if($sharetype == 'group' && !OC_Group::groupExists($sharewith)){
+	OC_JSON::error(array('message'=>'group not found'));
+	exit;
+}
+$success = OC_Calendar_Share::unshare(OC_User::getUser(), $sharewith, $sharetype, $id, (($idtype=='calendar') ? OC_Calendar_Share::CALENDAR : OC_Calendar_Share::Event));
+if($success){
+	OC_JSON::success();
+}else{
+	OC_JSON::error(array('message'=>'can not unshare'));
+	exit;
+}

apps/calendar/appinfo/app.php

@@ -1,23 +1,23 @@
 <?php
-if(version_compare(PHP_VERSION, '5.3.0', '>=')){
-	$l=new OC_L10N('calendar');
-	OC::$CLASSPATH['OC_Calendar_App'] = 'apps/calendar/lib/app.php';
-	OC::$CLASSPATH['OC_Calendar_Calendar'] = 'apps/calendar/lib/calendar.php';
-	OC::$CLASSPATH['OC_Calendar_Object'] = 'apps/calendar/lib/object.php';
-	OC::$CLASSPATH['OC_Calendar_Hooks'] = 'apps/calendar/lib/hooks.php';
-	OC::$CLASSPATH['OC_Connector_Sabre_CalDAV'] = 'apps/calendar/lib/connector_sabre.php';
-	OC_HOOK::connect('OC_User', 'post_deleteUser', 'OC_Calendar_Hooks', 'deleteUser');
-	OC_Util::addScript('calendar','loader');
-	OC_App::register( array( 
-	  'order' => 10,
-	  'id' => 'calendar',
-	  'name' => 'Calendar' ));
-	OC_App::addNavigationEntry( array( 
-	  'id' => 'calendar_index',
-	  'order' => 10,
-	  'href' => OC_Helper::linkTo( 'calendar', 'index.php' ),
-	  'icon' => OC_Helper::imagePath( 'calendar', 'icon.svg' ),
-	  'name' => $l->t('Calendar')));
-	OC_App::registerPersonal('calendar', 'settings');
-	require_once('apps/calendar/lib/search.php');
-}
+$l=new OC_L10N('calendar');
+OC::$CLASSPATH['OC_Calendar_App'] = 'apps/calendar/lib/app.php';
+OC::$CLASSPATH['OC_Calendar_Calendar'] = 'apps/calendar/lib/calendar.php';
+OC::$CLASSPATH['OC_Calendar_Object'] = 'apps/calendar/lib/object.php';
+OC::$CLASSPATH['OC_Calendar_Hooks'] = 'apps/calendar/lib/hooks.php';
+OC::$CLASSPATH['OC_Connector_Sabre_CalDAV'] = 'apps/calendar/lib/connector_sabre.php';
+OC::$CLASSPATH['OC_Search_Provider_Calendar'] = 'apps/calendar/lib/search.php';
+OC_HOOK::connect('OC_User', 'post_deleteUser', 'OC_Calendar_Hooks', 'deleteUser');
+OC_Hook::connect('OC_DAV', 'initialize', 'OC_Calendar_Hooks', 'initializeCalDAV');
+OC_Util::addScript('calendar','loader');
+OC_App::register( array(
+  'order' => 10,
+  'id' => 'calendar',
+  'name' => 'Calendar' ));
+OC_App::addNavigationEntry( array(
+  'id' => 'calendar_index',
+  'order' => 10,
+  'href' => OC_Helper::linkTo( 'calendar', 'index.php' ),
+  'icon' => OC_Helper::imagePath( 'calendar', 'icon.svg' ),
+  'name' => $l->t('Calendar')));
+OC_App::registerPersonal('calendar', 'settings');
+OC_Search::registerProvider('OC_Search_Provider_Calendar');

apps/calendar/caldav.php

@@ -25,7 +25,7 @@ $nodes = array(
 
 // Fire up server
 $server = new Sabre_DAV_Server($nodes);
-$server->setBaseUri(OC::$WEBROOT.'/apps/calendar/caldav.php');
+$server->setBaseUri(OC::$APPSWEBROOT.'/apps/calendar/caldav.php');
 // Add plugins
 $server->addPlugin(new Sabre_DAV_Auth_Plugin($authBackend,'ownCloud'));
 $server->addPlugin(new Sabre_CalDAV_Plugin());

apps/calendar/index.php

@@ -9,16 +9,20 @@
 require_once ('../../lib/base.php');
 OC_Util::checkLoggedIn();
 OC_Util::checkAppEnabled('calendar');
+
 // Create default calendar ...
 $calendars = OC_Calendar_Calendar::allCalendars(OC_User::getUser(), 1);
 if( count($calendars) == 0){
 	OC_Calendar_Calendar::addCalendar(OC_User::getUser(),'Default calendar');
 	$calendars = OC_Calendar_Calendar::allCalendars(OC_User::getUser(), 1);
 }
+
 $eventSources = array();
 foreach($calendars as $calendar){
 	$eventSources[] = OC_Calendar_Calendar::getEventSourceInfo($calendar);
 }
+OC_Hook::emit('OC_Calendar', 'getSources', array('sources' => &$eventSources));
+
 //Fix currentview for fullcalendar
 if(OC_Preferences::getValue(OC_USER::getUser(), 'calendar', 'currentview', 'month') == "oneweekview"){
 	OC_Preferences::setValue(OC_USER::getUser(), "calendar", "currentview", "agendaWeek");

apps/calendar/js/calendar.js

@@ -69,17 +69,20 @@ Calendar={
 				$('#event').dialog('destroy').remove();
 			}else{
 				Calendar.UI.loading(true);
-				$('#dialog_holder').load(OC.filePath('calendar', 'ajax', 'neweventform.php'), {start:start, end:end, allday:allday?1:0}, Calendar.UI.startEventDialog);
+				$('#dialog_holder').load(OC.filePath('calendar', 'ajax/event', 'new.form.php'), {start:start, end:end, allday:allday?1:0}, Calendar.UI.startEventDialog);
 			}
 		},
 		editEvent:function(calEvent, jsEvent, view){
+			if (calEvent.editable == false || calEvent.source.editable == false) {
+				return;
+			}
 			var id = calEvent.id;
 			if($('#event').dialog('isOpen') == true){
 				// TODO: save event
 				$('#event').dialog('destroy').remove();
 			}else{
 				Calendar.UI.loading(true);
-				$('#dialog_holder').load(OC.filePath('calendar', 'ajax', 'editeventform.php') + '?id=' + id, Calendar.UI.startEventDialog);
+				$('#dialog_holder').load(OC.filePath('calendar', 'ajax/event', 'edit.form.php') + '?id=' + id, Calendar.UI.startEventDialog);
 			}
 		},
 		submitDeleteEventForm:function(url){
@@ -141,7 +144,7 @@ Calendar={
 		moveEvent:function(event, dayDelta, minuteDelta, allDay, revertFunc){
 			$('.tipsy').remove();
 			Calendar.UI.loading(true);
-			$.post(OC.filePath('calendar', 'ajax', 'moveevent.php'), { id: event.id, dayDelta: dayDelta, minuteDelta: minuteDelta, allDay: allDay?1:0, lastmodified: event.lastmodified},
+			$.post(OC.filePath('calendar', 'ajax/event', 'move.php'), { id: event.id, dayDelta: dayDelta, minuteDelta: minuteDelta, allDay: allDay?1:0, lastmodified: event.lastmodified},
 			function(data) {
 				Calendar.UI.loading(false);
 				if (data.status == 'success'){
@@ -156,7 +159,7 @@ Calendar={
 		resizeEvent:function(event, dayDelta, minuteDelta, revertFunc){
 			$('.tipsy').remove();
 			Calendar.UI.loading(true);
-			$.post(OC.filePath('calendar', 'ajax', 'resizeevent.php'), { id: event.id, dayDelta: dayDelta, minuteDelta: minuteDelta, lastmodified: event.lastmodified},
+			$.post(OC.filePath('calendar', 'ajax/event', 'resize.php'), { id: event.id, dayDelta: dayDelta, minuteDelta: minuteDelta, lastmodified: event.lastmodified},
 			function(data) {
 				Calendar.UI.loading(false);
 				if (data.status == 'success'){
@@ -214,7 +217,7 @@ Calendar={
 		},
 		initScroll:function(){
 			if(window.addEventListener)
-				document.addEventListener('DOMMouseScroll', Calendar.UI.scrollCalendar);
+				document.addEventListener('DOMMouseScroll', Calendar.UI.scrollCalendar, false);
 			//}else{
 				document.onmousewheel = Calendar.UI.scrollCalendar;
 			//}
@@ -373,7 +376,7 @@ Calendar={
 					$('#choosecalendar_dialog').dialog('moveToTop');
 				}else{
 					Calendar.UI.loading(true);
-					$('#dialog_holder').load(OC.filePath('calendar', 'ajax', 'choosecalendar.php'), function(){
+					$('#dialog_holder').load(OC.filePath('calendar', 'ajax/calendar', 'overview.php'), function(){
 						$('#choosecalendar_dialog').dialog({
 							width : 600,
 							close : function(event, ui) {
@@ -387,7 +390,7 @@ Calendar={
 			activation:function(checkbox, calendarid)
 			{
 				Calendar.UI.loading(true);
-				$.post(OC.filePath('calendar', 'ajax', 'activation.php'), { calendarid: calendarid, active: checkbox.checked?1:0 },
+				$.post(OC.filePath('calendar', 'ajax/calendar', 'activation.php'), { calendarid: calendarid, active: checkbox.checked?1:0 },
 				  function(data) {
 					Calendar.UI.loading(false);
 					if (data.status == 'success'){
@@ -402,13 +405,13 @@ Calendar={
 			},
 			newCalendar:function(object){
 				var tr = $(document.createElement('tr'))
-					.load(OC.filePath('calendar', 'ajax', 'newcalendar.php'),
+					.load(OC.filePath('calendar', 'ajax/calendar', 'new.form.php'),
 						function(){Calendar.UI.Calendar.colorPicker(this)});
 				$(object).closest('tr').after(tr).hide();
 			},
 			edit:function(object, calendarid){
 				var tr = $(document.createElement('tr'))
-					.load(OC.filePath('calendar', 'ajax', 'editcalendar.php') + "?calendarid="+calendarid,
+					.load(OC.filePath('calendar', 'ajax/calendar', 'edit.form.php') + "?calendarid="+calendarid,
 						function(){Calendar.UI.Calendar.colorPicker(this)});
 				$(object).closest('tr').after(tr).hide();
 			},
@@ -417,7 +420,7 @@ Calendar={
 				if(check == false){
 					return false;
 				}else{
-					$.post(OC.filePath('calendar', 'ajax', 'deletecalendar.php'), { calendarid: calid},
+					$.post(OC.filePath('calendar', 'ajax/calendar', 'delete.php'), { calendarid: calid},
 					  function(data) {
 						if (data.status == 'success'){
 							var url = 'ajax/events.php?calendar_id='+calid;
@@ -442,9 +445,9 @@ Calendar={
 				
 				var url;
 				if (calendarid == 'new'){
-					url = OC.filePath('calendar', 'ajax', 'createcalendar.php');
+					url = OC.filePath('calendar', 'ajax/calendar', 'new.php');
 				}else{
-					url = OC.filePath('calendar', 'ajax', 'updatecalendar.php');
+					url = OC.filePath('calendar', 'ajax/calendar', 'update.php');
 				}
 				$.post(url, { id: calendarid, name: displayname, active: active, description: description, color: calendarcolor },
 					function(data){
@@ -661,7 +664,7 @@ $(document).ready(function(){
 	Calendar.UI.initScroll();
 	$('#calendar_holder').fullCalendar({
 		header: false,
-		firstDay: 1,
+		firstDay: firstDay,
 		editable: true,
 		defaultView: defaultView,
 		timeFormat: {

apps/calendar/js/geo.js

@@ -6,11 +6,10 @@
  */
 if (navigator.geolocation) { 
 	navigator.geolocation.getCurrentPosition(function(position) {
-		$.getJSON(OC.filePath('calendar', 'ajax', 'guesstimezone.php?lat=' + position.coords.latitude + '&long=' + position.coords.longitude + ''),
+		$.getJSON(OC.filePath('calendar', 'ajax/settings', 'guesstimezone.php?lat=' + position.coords.latitude + '&long=' + position.coords.longitude + ''),
 		function(data){
 			if (data.status == 'success' && typeof(data.message) != 'undefined'){
 				$('#notification').html(data.message);
-				$('#notification').attr('title', 'CC BY 3.0 by Geonames.org');
 				$('#notification').slideDown();
 				window.setTimeout(function(){$('#notification').slideUp();}, 5000);
 			}else{

apps/calendar/js/loader.js

@@ -8,7 +8,7 @@ Calendar_Import={
 	importdialog: function(filename){
 		var path = $('#dir').val();
 		$('body').append('<div id="calendar_import"></div>');
-		$('#calendar_import').load(OC.filePath('calendar', 'ajax', 'importdialog.php'), {filename:filename, path:path},	function(){Calendar_Import.initdialog(filename);});
+		$('#calendar_import').load(OC.filePath('calendar', 'ajax/import', 'dialog.php'), {filename:filename, path:path},	function(){Calendar_Import.initdialog(filename);});
 	},
 	initdialog: function(filename){
 		$('#calendar_import_dialog').dialog({
@@ -68,7 +68,7 @@ Calendar_Import={
 			if(percent < 100){
 				window.setTimeout('Calendar_Import.getimportstatus(\'' + progressfile + '\')', 500);
 			}else{
-				$('#import_done').css('display', 'block');
+				$('#import_done').css('display', 'block');
 			}
 		});
 	}
@@ -78,4 +78,4 @@ $(document).ready(function(){
 		FileActions.register('text/calendar','importcal', '', Calendar_Import.importdialog); 
 		FileActions.setDefault('text/calendar','importcal');
 	};
-});
+});

apps/calendar/js/settings.js

@@ -3,7 +3,7 @@ $(document).ready(function(){
 		OC.msg.startSaving('#calendar .msg')
 		// Serialize the data
 		var post = $( '#timezone' ).serialize();
-		$.post( OC.filePath('calendar', 'ajax', 'settimezone.php'), post, function(data){
+		$.post( OC.filePath('calendar', 'ajax/settings', 'settimezone.php'), post, function(data){
 			//OC.msg.finishedSaving('#calendar .msg', data);
 		});
 		return false;
@@ -11,25 +11,37 @@ $(document).ready(function(){
 	$('#timezone').chosen();
 	$('#timeformat').change( function(){
 		var data = $('#timeformat').serialize();
-		$.post( OC.filePath('calendar', 'ajax', 'settimeformat.php'), data, function(data){
+		$.post( OC.filePath('calendar', 'ajax/settings', 'settimeformat.php'), data, function(data){
 			if(data == 'error'){
 				console.log('saving timeformat failed');
 			}
 		});
 	});
+	$('#firstday').change( function(){
+		var data = $('#firstday').serialize();
+		$.post( OC.filePath('calendar', 'ajax/settings', 'setfirstday.php'), data, function(data){
+			if(data == 'error'){
+				console.log('saving firstday failed');
+			}
+		});
+	});
 	$('#timezonedetection').change( function(){
 		var post = $('#timezonedetection').serialize();
-		$.post( OC.filePath('calendar', 'ajax', 'timezonedetection.php'), post, function(data){
+		$.post( OC.filePath('calendar', 'ajax/settings', 'timezonedetection.php'), post, function(data){
 			
 		});
 	});
-	$.getJSON(OC.filePath('calendar', 'ajax', 'timeformat.php'), function(jsondata, status) {
+	$.getJSON(OC.filePath('calendar', 'ajax/settings', 'timeformat.php'), function(jsondata, status) {
 		$('#' + jsondata.timeformat).attr('selected',true);
 		$('#timeformat').chosen();
 	});
-	$.getJSON(OC.filePath('calendar', 'ajax', 'gettimezonedetection.php'), function(jsondata, status){
+	$.getJSON(OC.filePath('calendar', 'ajax/settings', 'gettimezonedetection.php'), function(jsondata, status){
 		if(jsondata.detection == 'true'){
 			$('#timezonedetection').attr('checked', 'checked');
 		}
 	});
+	$.getJSON(OC.filePath('calendar', 'ajax/settings', 'getfirstday.php'), function(jsondata, status) {
+		$('#' + jsondata.firstday).attr('selected',true);
+		$('#firstday').chosen();
+	});
 });

apps/calendar/lib/calendar.php

@@ -240,9 +240,10 @@ class OC_Calendar_Calendar{
 			'#9fc6e7', // "light blue"
 		);
 	}
+
 	public static function getEventSourceInfo($calendar){
 		return array(
-			'url' => 'ajax/events.php?calendar_id='.$calendar['id'],
+			'url' => OC_Helper::linkTo('calendar', 'ajax/events.php').'?calendar_id='.$calendar['id'],
 			'backgroundColor' => $calendar['calendarcolor'],
 			'borderColor' => '#888',
 			'textColor' => 'black',

apps/calendar/lib/hooks.php

@@ -17,11 +17,24 @@ class OC_Calendar_Hooks{
 	 */
 	public static function deleteUser($parameters) {
 		$calendars = OC_Calendar_Calendar::allCalendars($parameters['uid']);
-		
+
 		foreach($calendars as $calendar) {
 			OC_Calendar_Calendar::deleteCalendar($calendar['id']);
 		}
 
 		return true;
 	}
+
+	/**
+	 * @brief Adds the CardDAV resource to the DAV server
+	 * @param paramters parameters from initialize-Hook
+	 * @return array
+	 */
+	public static function initializeCalDAV($parameters){
+		// We need a backend, the root node and the caldav plugin
+		$parameters['backends']['caldav'] = new OC_Connector_Sabre_CalDAV();
+		$parameters['nodes'][] = new Sabre_CalDAV_CalendarRootNode($parameters['backends']['principal'], $parameters['backends']['caldav']);
+		$parameters['plugins'][] = new Sabre_CalDAV_Plugin();
+		return true;
+	}
 }

apps/calendar/lib/object.php

@@ -309,6 +309,8 @@ class OC_Calendar_Object{
 			$dtend = $vevent->DTEND;
 		}else{
 			$dtend = clone $vevent->DTSTART;
+			// clone creates a shallow copy, also clone DateTime
+			$dtend->setDateTime(clone $dtend->getDateTime(), $dtend->getDateType());
 			if ($vevent->DURATION){
 				$duration = strval($vevent->DURATION);
 				$invert = 0;
@@ -817,4 +819,4 @@ class OC_Calendar_Object{
 
 		return $vcalendar;
 	}
-}
+}

apps/calendar/lib/search.php

@@ -1,6 +1,6 @@
 <?php
-class OC_Search_Provider_Calendar extends OC_Search_Provider{
-	function search($query){
+class OC_Search_Provider_Calendar implements OC_Search_Provider{
+	static function search($query){
 		$calendars = OC_Calendar_Calendar::allCalendars(OC_User::getUser(), 1);
 		if(count($calendars)==0 || !OC_App::isEnabled('calendar')){
 			//return false;
@@ -44,4 +44,3 @@ class OC_Search_Provider_Calendar extends OC_Search_Provider{
 		return $results;
 	}
 }
-new OC_Search_Provider_Calendar();

apps/calendar/templates/calendar.php

@@ -19,6 +19,7 @@
 				var missing_field_startsbeforeends = '<?php echo addslashes($l->t('The event ends before it starts')) ?>';
 				var missing_field_dberror = '<?php echo addslashes($l->t('There was a database fail')) ?>';
 				var totalurl = '<?php echo OC_Helper::linkToAbsolute('calendar', 'caldav.php'); ?>/calendars';
+				var firstDay = '<?php echo (OC_Preferences::getValue(OC_USER::getUser(), 'calendar', 'firstday', 'mo') == 'mo' ? '1' : '0'); ?>';
 				$(document).ready(function() {
 				<?php
 				if(array_key_exists('showevent', $_)){

apps/calendar/templates/part.editevent.php

@@ -5,8 +5,8 @@
 <?php echo $this->inc("part.eventform"); ?>
 	<div style="width: 100%;text-align: center;color: #FF1D1D;" id="errorbox"></div>
 	<span id="actions">
-		<input type="button" class="submit" style="float: left;" value="<?php echo $l->t("Submit");?>" onclick="Calendar.UI.validateEventForm('ajax/editevent.php');">
-		<input type="button" class="submit" style="float: left;" name="delete" value="<?php echo $l->t("Delete");?>" onclick="Calendar.UI.submitDeleteEventForm('ajax/deleteevent.php');">
+		<input type="button" class="submit" style="float: left;" value="<?php echo $l->t("Submit");?>" onclick="Calendar.UI.validateEventForm('ajax/event/edit.php');">
+		<input type="button" class="submit" style="float: left;" name="delete" value="<?php echo $l->t("Delete");?>" onclick="Calendar.UI.submitDeleteEventForm('ajax/event/delete.php');">
 		<input type="button" class="submit" style="float: right;" name="export" value="<?php echo $l->t("Export");?>" onclick="window.location='export.php?eventid=<?php echo $_['id'] ?>';">
 	</span>
 	</form>

apps/calendar/templates/part.eventform.php

@@ -17,6 +17,7 @@
 					?>
 				</select>
 			</td>
+			<?php if(count($_['calendar_options']) > 1) { ?>
 			<th width="75px">&nbsp;&nbsp;&nbsp;<?php echo $l->t("Calendar");?>:</th>
 			<td>
 				<select style="width:140px;" name="calendar">
@@ -26,6 +27,12 @@
 					?>
 				</select>
 			</td>
+			<?php } else { ?>
+			<th width="75px">&nbsp;</th>
+			<td>
+				<input type="hidden" name="calendar" value="<?php echo $_['calendar_options'][0]['id'] ?>">
+			</td>
+			<?php } ?>
 		</tr>
 	</table>
 	<hr>

apps/calendar/templates/part.newevent.php

@@ -3,7 +3,7 @@
 <?php echo $this->inc("part.eventform"); ?>
 	<div style="width: 100%;text-align: center;color: #FF1D1D;" id="errorbox"></div>
 	<span id="actions">
-		<input type="button" class="submit" style="float: left;" value="<?php echo $l->t("Submit");?>" onclick="Calendar.UI.validateEventForm('ajax/newevent.php');">
+		<input type="button" class="submit" style="float: left;" value="<?php echo $l->t("Submit");?>" onclick="Calendar.UI.validateEventForm('ajax/event/new.php');">
 	</span>
 	</form>
 </div>

apps/calendar/templates/settings.php

@@ -37,6 +37,13 @@
                 </select>
             </td></tr>
 
+            <tr><td><label for="firstday" class="bold"><?php echo $l->t('First day of the week');?></label></td><td>
+                <select style="display: none;" id="firstday" title="<?php echo "First day"; ?>" name="firstday">
+                    <option value="mo" id="mo"><?php echo $l->t("Monday"); ?></option>
+                    <option value="su" id="su"><?php echo $l->t("Sunday"); ?></option>
+                </select>
+            </td></tr>
+
         </table>
 
         <?php echo $l->t('Calendar CalDAV syncing address:');?>

apps/contacts/appinfo/app.php

@@ -4,7 +4,11 @@ OC::$CLASSPATH['OC_Contacts_Addressbook'] = 'apps/contacts/lib/addressbook.php';
 OC::$CLASSPATH['OC_Contacts_VCard'] = 'apps/contacts/lib/vcard.php';
 OC::$CLASSPATH['OC_Contacts_Hooks'] = 'apps/contacts/lib/hooks.php';
 OC::$CLASSPATH['OC_Connector_Sabre_CardDAV'] = 'apps/contacts/lib/connector_sabre.php';
+OC::$CLASSPATH['OC_Search_Provider_Contacts'] = 'apps/contacts/lib/search.php';
 OC_HOOK::connect('OC_User', 'post_deleteUser', 'OC_Contacts_Hooks', 'deleteUser');
+OC_HOOK::connect('OC_Calendar', 'getEvents', 'OC_Contacts_Hooks', 'getBirthdayEvents');
+OC_HOOK::connect('OC_Calendar', 'getSources', 'OC_Contacts_Hooks', 'getCalenderSources');
+OC_Hook::connect('OC_DAV', 'initialize', 'OC_Contacts_Hooks', 'initializeCardDAV');
 
 OC_App::register( array(
   'order' => 10,
@@ -21,4 +25,4 @@ OC_App::addNavigationEntry( array(
 
 OC_APP::registerPersonal('contacts','settings');
 OC_UTIL::addScript('contacts', 'loader');
-require_once('apps/contacts/lib/search.php');
+OC_Search::registerProvider('OC_Search_Provider_Contacts');

apps/contacts/carddav.php

@@ -39,7 +39,7 @@ $nodes = array(
 
 // Fire up server
 $server = new Sabre_DAV_Server($nodes);
-$server->setBaseUri(OC::$WEBROOT.'/apps/contacts/carddav.php');
+$server->setBaseUri(OC::$APPSWEBROOT.'/apps/contacts/carddav.php');
 // Add plugins
 $server->addPlugin(new Sabre_DAV_Auth_Plugin($authBackend,'ownCloud'));
 $server->addPlugin(new Sabre_CardDAV_Plugin());

apps/contacts/css/contacts.css

@@ -17,8 +17,8 @@
 #contacts_propertymenu li a:hover { color: #fff }
 #actionbar { height: 30px; width: 200px; position: fixed; right: 0px; top: 75px; margin: 0 0 0 0; padding: 0 0 0 0;}
 #card { /*max-width: 70em; border: thin solid lightgray; display: block;*/ }
-#firstrun { /*border: thin solid lightgray;*/ width: 80%; margin: 5em auto auto auto; text-align: center; font-weight:bold; font-size:1.5em;  color:#777;}
-#firstrun #selections { /*border: thin solid lightgray;*/ font-size:0.8em;  width: 100%; margin: 2em auto auto auto; clear: both; }
+#firstrun { width: 100%; position: absolute; top: 5em; left: 0; text-align: center; font-weight:bold; font-size:1.5em; color:#777; }
+#firstrun #selections { font-size:0.8em; margin: 2em auto auto auto; clear: both; }
 
 #card input[type="text"].contacts_property,input[type="email"].contacts_property { width: 14em; }
 .categories { float: left; width: 16em; }
@@ -194,4 +194,4 @@ input[type="checkbox"] { width: 20px; height: 20px; vertical-align: bottom; }
 /*#categorylist { border:1px solid #ddd;}*/
 #categorylist li { background:#f8f8f8; padding:.3em .8em; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; -webkit-transition:background-color 500ms; -moz-transition:background-color 500ms; -o-transition:background-color 500ms; transition:background-color 500ms; }
 #categorylist li:hover, li:active { background:#eee; }
-#category_addinput { width: 10em; }
+#category_addinput { width: 10em; }

apps/contacts/js/contacts.js

@@ -4,6 +4,12 @@ function ucwords (str) {
 	});
 }
 
+String.prototype.strip_tags = function(){
+	tags = this;
+	stripped = tags.replace(/[\<\>]/gi, "");
+	return stripped;
+};
+
 Categories={
 	edit:function(){
 		console.log('Categories.edit');
@@ -238,7 +244,7 @@ Contacts={
 						alert(jsondata.data.message);
 					}
 				});
-			}
+			};
 		},
 		loadListHandlers:function() {
 			//$('.add,.delete').hide();
@@ -425,7 +431,7 @@ Contacts={
 					}
 				});
 			},
-			delete:function() {
+			delete: function() {
 				$('#contacts_deletecard').tipsy('hide');
 				$.getJSON('ajax/deletecard.php',{'id':this.id},function(jsondata){
 					if(jsondata.status == 'success'){
@@ -1508,10 +1514,3 @@ $(document).ready(function(){
 		$('#contacts_propertymenu').hide();
 	});
 });
-
-String.prototype.strip_tags = function(){
-	tags = this;
-	stripped = tags.replace(/[\<\>]/gi, "");
-	return stripped;
-}
-

apps/contacts/lib/app.php

@@ -85,7 +85,7 @@ class OC_Contacts_App {
 		$vcard = OC_VObject::parse($card['carddata']);
 		// Try to fix cards with missing 'N' field from pre ownCloud 4. Hot damn, this is ugly...
 		if(!is_null($vcard) && !$vcard->__isset('N')) {
-			$appinfo = $info=OC_App::getAppInfo('contacts');
+			$appinfo = OC_App::getAppInfo('contacts');
 			if($appinfo['version'] >= 5) {
 				OC_Log::write('contacts','OC_Contacts_App::getContactVCard. Deprecated check for missing N field', OC_Log::DEBUG);
 			}

apps/contacts/lib/hooks.php

@@ -29,7 +29,7 @@ class OC_Contacts_Hooks{
 	 * @param paramters parameters from postDeleteUser-Hook
 	 * @return array
 	 */
-	public function deleteUser($parameters) {
+	static public function deleteUser($parameters) {
 		$addressbooks = OC_Contacts_Addressbook::all($parameters['uid']);
 
 		foreach($addressbooks as $addressbook) {
@@ -38,4 +38,62 @@ class OC_Contacts_Hooks{
 
 		return true;
 	}
+
+	/**
+	 * @brief Adds the CardDAV resource to the DAV server
+	 * @param paramters parameters from initialize-Hook
+	 * @return array
+	 */
+	static public function initializeCardDAV($parameters){
+		// We need a backend, the root node and the carddav plugin
+		$parameters['backends']['carddav'] = new OC_Connector_Sabre_CardDAV();
+		$parameters['nodes'][] = new Sabre_CardDAV_AddressBookRoot($parameters['backends']['principal'], $parameters['backends']['carddav']);
+		$parameters['plugins'][] = new Sabre_CardDAV_Plugin();
+		return true;
+	}
+
+	static public function getCalenderSources($parameters) {
+		$base_url = OC_Helper::linkTo('calendar', 'ajax/events.php').'?calendar_id=';
+		foreach(OC_Contacts_Addressbook::all(OC_User::getUser()) as $addressbook) {
+			$parameters['sources'][] =
+				array(
+					'url' => $base_url.'birthday_'. $addressbook['id'],
+					'backgroundColor' => '#cccccc',
+					'borderColor' => '#888',
+					'textColor' => 'black',
+					'cache' => true,
+					'editable' => false,
+				);
+		}
+	}
+
+	static public function getBirthdayEvents($parameters) {
+		$name = $parameters['calendar_id'];
+		if (strpos('birthday_', $name) != 0) {
+			return;
+		}
+		$info = explode('_', $name);
+		$aid = $info[1];
+		OC_Contacts_App::getAddressbook($aid);
+		foreach(OC_Contacts_VCard::all($aid) as $card){
+			$vcard = OC_VObject::parse($card['carddata']);
+			$birthday = $vcard->BDAY;
+			if ($birthday) {
+				$date = new DateTime($birthday);
+				$vevent = new OC_VObject('VEVENT');
+				$vevent->setDateTime('LAST-MODIFIED', new DateTime($vcard->REV));
+				$vevent->setDateTime('DTSTART', $date, Sabre_VObject_Element_DateTime::DATE);
+				$vevent->setString('DURATION', 'P1D');
+				// DESCRIPTION?
+				$vevent->setString('RRULE', 'FREQ=YEARLY');
+				$title = str_replace('{name}', $vcard->getAsString('FN'), OC_Contacts_App::$l10n->t('{name}\'s Birthday'));
+				$parameters['events'][] = array(
+					'id' => 0,//$card['id'],
+					'vevent' => $vevent,
+					'repeating' => true,
+					'summary' => $title,
+					);
+			}
+		}
+	}
 }

apps/contacts/lib/search.php

@@ -1,6 +1,6 @@
 <?php
-class OC_Search_Provider_Contacts extends OC_Search_Provider{
-	function search($query){
+class OC_Search_Provider_Contacts implements OC_Search_Provider{
+	static function search($query){
 		$addressbooks = OC_Contacts_Addressbook::all(OC_User::getUser(), 1);
 // 		if(count($calendars)==0 || !OC_App::isEnabled('contacts')){
 // 			//return false;
@@ -26,4 +26,3 @@ class OC_Search_Provider_Contacts extends OC_Search_Provider{
 		return $results;
 	}
 }
-new OC_Search_Provider_Contacts();

apps/external/ajax/setsites.php

@@ -0,0 +1,25 @@
+<?php
+
+/**
+ * Copyright (c) 2011, Frank Karlitschek <karlitschek@kde.org>
+ * This file is licensed under the Affero General Public License version 3 or later.
+ * See the COPYING-README file.
+ */
+
+require_once('../../../lib/base.php');
+OC_Util::checkAdminUser();
+
+$sites = array();
+for ($i = 0; $i < sizeof($_POST['site_name']); $i++) {
+	if (!empty($_POST['site_name'][$i]) && !empty($_POST['site_url'][$i])) {
+		array_push($sites, array($_POST['site_name'][$i], $_POST['site_url'][$i]));
+	}
+}
+
+if (sizeof($sites) == 0)
+	OC_Appconfig::deleteKey('external', 'sites');
+else
+	OC_Appconfig::setValue('external', 'sites', json_encode($sites));
+
+echo 'true';
+?>

apps/external/ajax/seturls.php

@@ -1,24 +0,0 @@
-<?php
-/**
- * Copyright (c) 2011, Frank Karlitschek <karlitschek@kde.org>
- * This file is licensed under the Affero General Public License version 3 or later.
- * See the COPYING-README file.
- */
-
-require_once('../../../lib/base.php');
-OC_Util::checkAdminUser();
-
-if(isset($_POST['s1name'])) OC_Appconfig::setValue( 'external','site1name', $_POST['s1name'] );
-if(isset($_POST['s1url'])) OC_Appconfig::setValue( 'external','site1url', $_POST['s1url'] );
-if(isset($_POST['s2name'])) OC_Appconfig::setValue( 'external','site2name', $_POST['s2name'] );
-if(isset($_POST['s2url'])) OC_Appconfig::setValue( 'external','site2url', $_POST['s2url'] );
-if(isset($_POST['s3name'])) OC_Appconfig::setValue( 'external','site3name', $_POST['s3name'] );
-if(isset($_POST['s3url'])) OC_Appconfig::setValue( 'external','site3url', $_POST['s3url'] );
-if(isset($_POST['s4name'])) OC_Appconfig::setValue( 'external','site4name', $_POST['s4name'] );
-if(isset($_POST['s4url'])) OC_Appconfig::setValue( 'external','site4url', $_POST['s4url'] );
-if(isset($_POST['s5name'])) OC_Appconfig::setValue( 'external','site5name', $_POST['s5name'] );
-if(isset($_POST['s5url'])) OC_Appconfig::setValue( 'external','site5url', $_POST['s5url'] );
-
-echo 'true';
-
-?>

apps/external/appinfo/app.php

@@ -1,37 +1,35 @@
 <?php
 
 /**
-* ownCloud - External plugin
-*
-* @author Frank Karlitschek
-* @copyright 2011 Frank Karlitschek karlitschek@kde.org
-* 
-* This library is free software; you can redistribute it and/or
-* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
-* License as published by the Free Software Foundation; either 
-* version 3 of the License, or any later version.
-* 
-* 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 AFFERO 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, see <http://www.gnu.org/licenses/>.
-* 
-*/
+ * ownCloud - External plugin
+ *
+ * @author Frank Karlitschek
+ * @copyright 2011 Frank Karlitschek karlitschek@kde.org
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either 
+ * version 3 of the License, or any later version.
+ * 
+ * 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 AFFERO 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, see <http://www.gnu.org/licenses/>.
+ * 
+ */
 
-OC_APP::registerAdmin('external','settings');
+OC::$CLASSPATH['OC_External'] = 'apps/external/lib/external.php';
+OC_Util::addStyle( 'external', 'style');
 
-OC_App::register( array( 'order' => 70, 'id' => 'external', 'name' => 'External' ));
+OC_APP::registerAdmin('external', 'settings');
 
-if(OC_Appconfig::getValue( "external","site1name", '' )<>'')  OC_App::addNavigationEntry( array( 'id' => 'external_index1', 'order' => 80, 'href' => OC_Helper::linkTo( 'external', 'index.php' ).'?id=1', 'icon' => OC_Helper::imagePath( 'external', 'external.png' ), 'name' => OC_Appconfig::getValue( "external","site1name", '' )));
-
-if(OC_Appconfig::getValue( "external","site2name", '' )<>'')  OC_App::addNavigationEntry( array( 'id' => 'external_index2', 'order' => 80, 'href' => OC_Helper::linkTo( 'external', 'index.php' ).'?id=2', 'icon' => OC_Helper::imagePath( 'external', 'external.png' ), 'name' => OC_Appconfig::getValue( "external","site2name", '' )));
-
-if(OC_Appconfig::getValue( "external","site3name", '' )<>'')  OC_App::addNavigationEntry( array( 'id' => 'external_index3', 'order' => 80, 'href' => OC_Helper::linkTo( 'external', 'index.php' ).'?id=3', 'icon' => OC_Helper::imagePath( 'external', 'external.png' ), 'name' => OC_Appconfig::getValue( "external","site3name", '' )));
-
-if(OC_Appconfig::getValue( "external","site4name", '' )<>'')  OC_App::addNavigationEntry( array( 'id' => 'external_index4', 'order' => 80, 'href' => OC_Helper::linkTo( 'external', 'index.php' ).'?id=4', 'icon' => OC_Helper::imagePath( 'external', 'external.png' ), 'name' => OC_Appconfig::getValue( "external","site4name", '' )));
-
-if(OC_Appconfig::getValue( "external","site5name", '' )<>'')  OC_App::addNavigationEntry( array( 'id' => 'external_index5', 'order' => 80, 'href' => OC_Helper::linkTo( 'external', 'index.php' ).'?id=5', 'icon' => OC_Helper::imagePath( 'external', 'external.png' ), 'name' => OC_Appconfig::getValue( "external","site5name", '' )));
+OC_App::register(array('order' => 70, 'id' => 'external', 'name' => 'External'));
 
+$sites = OC_External::getSites();
+for ($i = 0; $i < sizeof($sites); $i++) {
+	OC_App::addNavigationEntry(
+			array('id' => 'external_index' . ($i + 1), 'order' => 80 + $i, 'href' => OC_Helper::linkTo('external', 'index.php') . '?id=' . ($i + 1), 'icon' => OC_Helper::imagePath('external', 'external.png'), 'name' => $sites[$i][0]));
+}

apps/external/css/style.css

@@ -0,0 +1,14 @@
+/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- /
+/* vim: set shiftwidth=4 tabstop=8 autoindent cindent expandtab: */
+
+.site_url {
+    width: 250px;
+}
+
+.delete_button {
+    display: none;
+}
+
+.external_sites {
+    width: 450px;
+}

apps/external/index.php

@@ -1,42 +1,43 @@
 <?php
 
 /**
-* ownCloud - External plugin
-*
-* @author Frank Karlitschek
-* @copyright 2011 Frank Karlitschek karlitschek@kde.org
-* 
-* This library is free software; you can redistribute it and/or
-* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
-* License as published by the Free Software Foundation; either 
-* version 3 of the License, or any later version.
-* 
-* 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 AFFERO 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, see <http://www.gnu.org/licenses/>.
-* 
-*/
-
+ * ownCloud - External plugin
+ *
+ * @author Frank Karlitschek
+ * @copyright 2011 Frank Karlitschek karlitschek@kde.org
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either 
+ * version 3 of the License, or any later version.
+ * 
+ * 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 AFFERO 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, see <http://www.gnu.org/licenses/>.
+ * 
+ */
 require_once('../../lib/base.php');
+require_once('lib/external.php');
 
 OC_Util::checkLoggedIn();
 
-if(isset($_GET['id'])){
+if (isset($_GET['id'])) {
 
-	$id=$_GET['id'];
+	$id = $_GET['id'];
 	$id = (int) $id;
 
-	$url=OC_Appconfig::getValue( "external","site".$id."url", '' );
-	OC_App::setActiveNavigationEntry( 'external_index'.$id );
-
-	$tmpl = new OC_Template( 'external', 'frame', 'user' );
-	$tmpl->assign('url',$url);
-	$tmpl->printPage();
+	$sites = OC_External::getSites();
+	if (sizeof($sites) >= $id) {
+		$url = $sites[$id - 1][1];
+		OC_App::setActiveNavigationEntry('external_index' . $id);
 
+		$tmpl = new OC_Template('external', 'frame', 'user');
+		$tmpl->assign('url', $url);
+		$tmpl->printPage();
+	}
 }
-
 ?>

apps/external/js/admin.js

@@ -1,68 +1,57 @@
 $(document).ready(function(){
+    	newSiteHtml = '<li><input type="text" class="site_name" name="site_name[]" value="" placeholder="Name" />\n\
+    <input type="text" name="site_url[]" class="site_url" value=""  placeholder="URL" />\n\
+<img class="svg action delete_button" src="'+OC.imagePath("core", "actions/delete") +'" title="Remove site" /></li>';
 
-
-
-	$('#s1name').blur(function(event){
+	// Handler functions
+	function addSiteEventHandler(event) {
 		event.preventDefault();
-		var post = $( "#s1name" ).serialize();
-		$.post( OC.filePath('external','ajax','seturls.php') , post, function(data){ OC.msg.finishedSaving('#s1name .msg', data);   });
-	});
+		
+		saveSites();
+	}
 
-	$('#s2name').blur(function(event){
+	function deleteButtonEventHandler(event) {
 		event.preventDefault();
-		var post = $( "#s2name" ).serialize();
-		$.post( OC.filePath('external','ajax','seturls.php') , post, function(data){ OC.msg.finishedSaving('#s2name .msg', data);   });
-	});
 
-	$('#s3name').blur(function(event){
+		$(this).tipsy('hide');
+		$(this).parent().remove();
+
+		saveSites();
+	}
+
+	function saveSites() {
+		var post = $('#external').serialize();
+		$.post( OC.filePath('external','ajax','setsites.php') , post, function(data) {
+			// OC.msg.finishedSaving('#site_name .msg', data); 
+		});
+	}
+
+	function showDeleteButton(event) {
+		$(this).find('img.delete_button').fadeIn(100);
+	} 
+
+	function hideDeleteButton(event) {
+		$(this).find('img.delete_button').fadeOut(100);
+	}
+
+	// Initialize events
+	$('input[name^=site_]').change(addSiteEventHandler);
+	$('img.delete_button').click(deleteButtonEventHandler);
+	$('img.delete_button').tipsy();
+
+	$('#external li').hover(showDeleteButton, hideDeleteButton);
+
+	$('#add_external_site').click(function(event) {
 		event.preventDefault();
-		var post = $( "#s3name" ).serialize();
-		$.post( OC.filePath('external','ajax','seturls.php') , post, function(data){ OC.msg.finishedSaving('#s3name .msg', data);   });
-	});
+		$('#external ul').append(newSiteHtml);
 
-	$('#s4name').blur(function(event){
-		event.preventDefault();
-		var post = $( "#s4name" ).serialize();
-		$.post( OC.filePath('external','ajax','seturls.php') , post, function(data){ OC.msg.finishedSaving('#s4name .msg', data);   });
+		$('input.site_url:last').prev('input.site_name').andSelf().change(addSiteEventHandler);
+		$('img.delete_button').click(deleteButtonEventHandler);
+		$('img.delete_button:last').tipsy();
+		$('#external li:last').hover(showDeleteButton, hideDeleteButton);
+		
 	});
 
-	$('#s5name').blur(function(event){
-		event.preventDefault();
-		var post = $( "#s5name" ).serialize();
-		$.post( OC.filePath('external','ajax','seturls.php') , post, function(data){ OC.msg.finishedSaving('#s5name .msg', data);   });
-	});
-
-	$('#s1url').blur(function(event){
-		event.preventDefault();
-		var post = $( "#s1url" ).serialize();
-		$.post( OC.filePath('external','ajax','seturls.php') , post, function(data){ OC.msg.finishedSaving('#s1url .msg', data);   });
-	});
-
-	$('#s2url').blur(function(event){
-		event.preventDefault();
-		var post = $( "#s2url" ).serialize();
-		$.post( OC.filePath('external','ajax','seturls.php') , post, function(data){ OC.msg.finishedSaving('#s2url .msg', data);   });
-	});
-
-	$('#s3url').blur(function(event){
-		event.preventDefault();
-		var post = $( "#s3url" ).serialize();
-		$.post( OC.filePath('external','ajax','seturls.php') , post, function(data){ OC.msg.finishedSaving('#s3url .msg', data);   });
-	});
-
-	$('#s4url').blur(function(event){
-		event.preventDefault();
-		var post = $( "#s4url" ).serialize();
-		$.post( OC.filePath('external','ajax','seturls.php') , post, function(data){ OC.msg.finishedSaving('#s4url .msg', data);   });
-	});
-
-	$('#s5url').blur(function(event){
-		event.preventDefault();
-		var post = $( "#s5url" ).serialize();
-		$.post( OC.filePath('external','ajax','seturls.php') , post, function(data){ OC.msg.finishedSaving('#s5url .msg', data);   });
-	});
-
-
 });
 
 

apps/external/lib/external.php

@@ -0,0 +1,36 @@
+<?php
+
+/**
+ * ownCloud - gallery application
+ *
+ * @author Bartek Przybylski
+ * @copyright 2012 Bartek Przybylski bart.p.pl@gmail.com
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either 
+ * version 3 of the License, or any later version.
+ * 
+ * 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 AFFERO 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, see <http://www.gnu.org/licenses/>.
+ * 
+ */
+
+class OC_External {
+
+	public static function getSites() {
+		if (($sites = json_decode(OC_Appconfig::getValue("external", "sites", ''))) != NULL) {
+			return $sites;	
+		}
+
+		return array();
+	}
+
+}
+
+?>

apps/external/settings.php

@@ -6,17 +6,5 @@ OC_Util::addScript( "external", "admin" );
 
 $tmpl = new OC_Template( 'external', 'settings');
 
-	$tmpl->assign('s1name',OC_Appconfig::getValue( "external","site1name", '' ));
-	$tmpl->assign('s2name',OC_Appconfig::getValue( "external","site2name", '' ));
-	$tmpl->assign('s3name',OC_Appconfig::getValue( "external","site3name", '' ));
-	$tmpl->assign('s4name',OC_Appconfig::getValue( "external","site4name", '' ));
-	$tmpl->assign('s5name',OC_Appconfig::getValue( "external","site5name", '' ));
-
-	$tmpl->assign('s1url',OC_Appconfig::getValue( "external","site1url", '' ));
-	$tmpl->assign('s2url',OC_Appconfig::getValue( "external","site2url", '' ));
-	$tmpl->assign('s3url',OC_Appconfig::getValue( "external","site3url", '' ));
-	$tmpl->assign('s4url',OC_Appconfig::getValue( "external","site4url", '' ));
-	$tmpl->assign('s5url',OC_Appconfig::getValue( "external","site5url", '' ));
-
 return $tmpl->fetchPage();
 ?>

apps/external/templates/settings.php

@@ -1,23 +1,21 @@
 <form id="external">
 	<fieldset class="personalblock">
 		<strong>External Sites</strong><br />
-		<input type="text" name="s1name" id="s1name" value="<?php echo $_['s1name']; ?>" placeholder="<?php echo $l->t('Name');?>" />
-		<input type="text" name="s1url"  id="s1url"  value="<?php echo $_['s1url']; ?>"  placeholder="<?php echo $l->t('Url');?>" />
-                <br />
-		<input type="text" name="s2name" id="s2name" value="<?php echo $_['s2name']; ?>" placeholder="<?php echo $l->t('Name');?>" />
-		<input type="text" name="s2url"  id="s2url"  value="<?php echo $_['s2url']; ?>"  placeholder="<?php echo $l->t('Url');?>" />
-                <br />
-		<input type="text" name="s3name" id="s3name" value="<?php echo $_['s3name']; ?>" placeholder="<?php echo $l->t('Name');?>" />
-		<input type="text" name="s3url"  id="s3url"  value="<?php echo $_['s3url']; ?>"  placeholder="<?php echo $l->t('Url');?>" />
-                <br />
-		<input type="text" name="s4name" id="s4name" value="<?php echo $_['s4name']; ?>" placeholder="<?php echo $l->t('Name');?>" />
-		<input type="text" name="s4url"  id="s4url"  value="<?php echo $_['s4url']; ?>"  placeholder="<?php echo $l->t('Url');?>" />
-                <br />
-		<input type="text" name="s5name" id="s5name" value="<?php echo $_['s5name']; ?>" placeholder="<?php echo $l->t('Name');?>" />
-		<input type="text" name="s5url"  id="s5url"  value="<?php echo $_['s5url']; ?>"  placeholder="<?php echo $l->t('Url');?>" />
-                <br />
+		<ul class="external_sites">
 
+		<?php
+		$sites = OC_External::getSites();
+		for($i = 0; $i < sizeof($sites); $i++) {
+			echo '<li><input type="text" name="site_name[]" class="site_name" value="'.$sites[$i][0].'" placeholder="'.$l->t('Name').'" />
+			<input type="text" class="site_url" name="site_url[]"  value="'.$sites[$i][1].'"  placeholder="'.$l->t('URL').'" />
+			<img class="svg action delete_button" src="'.image_path("", "actions/delete.svg") .'" title="'.$l->t("Remove site").'" />
+			</li>';
+		}
+		?>
 
-<span class="msg"></span>
+		</ul>
+
+        <input type="button" id="add_external_site" value="Add" />
+		<span class="msg"></span>
 	</fieldset>
 </form>

apps/files_archive/appinfo/app.php

@@ -0,0 +1,18 @@
+<?php
+/**
+ * Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+OC::$CLASSPATH['OC_Archive'] = 'apps/files_archive/lib/archive.php';
+foreach(array('ZIP') as $type){
+	OC::$CLASSPATH['OC_Archive_'.$type] = 'apps/files_archive/lib/'.strtolower($type).'.php';
+}
+
+OC::$CLASSPATH['OC_Filestorage_Archive']='apps/files_archive/lib/storage.php';
+
+OC_Hook::connect('OC_Filesystem','get_mountpoint','OC_Filestorage_Archive','autoMount');
+
+OC_Util::addScript( 'files_archive', 'archive' );

apps/files_archive/appinfo/info.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0"?>
+<info>
+	<id>files_archive</id>
+	<name>Archive support</name>
+	<description>Transparent opening of archives</description>
+	<version>0.1</version>
+	<licence>AGPL</licence>
+	<author>Robin Appelman</author>
+	<require>3</require>
+</info>

apps/files_archive/js/archive.js

@@ -0,0 +1,15 @@
+/**
+ * Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+$(document).ready(function() {
+	if(typeof FileActions!=='undefined'){
+		FileActions.register('application/zip','Open','',function(filename){
+			window.location='index.php?dir='+encodeURIComponent($('#dir').val()).replace(/%2F/g, '/')+'/'+encodeURIComponent(filename);
+		});
+		FileActions.setDefault('application/zip','Open');
+	}
+});

apps/files_archive/lib/archive.php

@@ -0,0 +1,99 @@
+<?php
+/**
+ * Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+abstract class OC_Archive{
+	/**
+	 * open any of the supporeted archive types
+	 * @param string path
+	 * @return OC_Archive
+	 */
+	public static function open($path){
+		$ext=substr($path,strrpos($path,'.'));
+		switch($ext){
+			case '.zip':
+				return new OC_Archive_ZIP($path);
+		}
+	}
+	
+	abstract function __construct($source);
+	/**
+	 * add an empty folder to the archive
+	 * @param string path
+	 * @return bool
+	 */
+	abstract function addFolder($path);
+	/**
+	 * add a file to the archive
+	 * @param string path
+	 * @param string source either a local file or string data
+	 * @return bool
+	 */
+	abstract function addFile($path,$source='');
+	/**
+	 * rename a file or folder in the archive
+	 * @param string source
+	 * @param string dest
+	 * @return bool
+	 */
+	abstract function rename($source,$dest);
+	/**
+	 * get the uncompressed size of a file in the archive
+	 * @param string path
+	 * @return int
+	 */
+	abstract function filesize($path);
+	/**
+	 * get the last modified time of a file in the archive
+	 * @param string path
+	 * @return int
+	 */
+	abstract function mtime($path);
+	/**
+	 * get the files in a folder
+	 * @param path
+	 * @return array
+	 */
+	abstract function getFolder($path);
+	/**
+	 *get all files in the archive
+	 * @return array
+	 */
+	abstract function getFiles();
+	/**
+	 * get the content of a file
+	 * @param string path
+	 * @return string
+	 */
+	abstract function getFile($path);
+	/**
+	 * extract a single file from the archive
+	 * @param string path
+	 * @param string dest
+	 * @return bool
+	 */
+	abstract function extractFile($path,$dest);
+	/**
+	 * check if a file or folder exists in the archive
+	 * @param string path
+	 * @return bool
+	 */
+	abstract function fileExists($path);
+	/**
+	 * remove a file or folder from the archive
+	 * @param string path
+	 * @return bool
+	 */
+	abstract function remove($path);
+	/**
+	 * get a file handler
+	 * @param string path
+	 * @param string mode
+	 * @return resource
+	 */
+	abstract function getStream($path,$mode);
+}

apps/files_archive/lib/storage.php

@@ -0,0 +1,142 @@
+<?php
+/**
+ * Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+class OC_Filestorage_Archive extends OC_Filestorage_Common{
+	/**
+	 * underlying local storage used for missing functions
+	 * @var OC_Archive
+	 */
+	private $archive;
+	private $path;
+	private static $mounted=array();
+	private static $enableAutomount=true;
+	private static $rootView;
+	
+	private function stripPath($path){//files should never start with /
+		if(substr($path,0,1)=='/'){
+			$path=substr($path,1);
+		}
+		return $path;
+	}
+	
+	public function __construct($params){
+		$this->archive=OC_Archive::open($params['archive']);
+		$this->path=$params['archive'];
+	}
+
+	public function mkdir($path){
+		$path=$this->stripPath($path);
+		return $this->archive->addFolder($path);
+	}
+	public function rmdir($path){
+		$path=$this->stripPath($path);
+		return $this->archive->remove($path.'/');
+	}
+	public function opendir($path){
+		$path=$this->stripPath($path);
+		$content=$this->archive->getFolder($path);
+		foreach($content as &$file){
+			if(substr($file,-1)=='/'){
+				$file=substr($file,0,-1);
+			}
+		}
+		$id=md5($this->path.$path);
+		OC_FakeDirStream::$dirs[$id]=$content;
+		return opendir('fakedir://'.$id);
+	}
+	public function stat($path){
+		$ctime=filectime($this->path);
+		$path=$this->stripPath($path);
+		if($path==''){
+			$stat=stat($this->path);
+		}else{
+			if($this->is_dir($path)){
+				$stat=array('size'=>0);
+				$stat['mtime']=filemtime($this->path);
+			}else{
+				$stat=array();
+				$stat['mtime']=$this->archive->mtime($path);
+				$stat['size']=$this->archive->filesize($path);
+			}
+		}
+		$stat['ctime']=$ctime;
+		return $stat;
+	}
+	public function filetype($path){
+		$path=$this->stripPath($path);
+		if($path==''){
+			return 'dir';
+		}
+		if(substr($path,-1)=='/'){
+			return $this->archive->fileExists($path)?'dir':'file';
+		}else{
+			return $this->archive->fileExists($path.'/')?'dir':'file';
+		}
+	}
+	public function is_readable($path){
+		return is_readable($this->path);
+	}
+	public function is_writable($path){
+		return is_writable($this->path);
+	}
+	public function file_exists($path){
+		$path=$this->stripPath($path);
+		if($path==''){
+			return file_exists($this->path);
+		}
+		return $this->archive->fileExists($path) or $this->archive->fileExists($path.'/');
+	}
+	public function unlink($path){
+		$path=$this->stripPath($path);
+		return $this->archive->remove($path);
+	}
+	public function fopen($path,$mode){
+		$path=$this->stripPath($path);
+		return $this->archive->getStream($path,$mode);
+	}
+	public function free_space($path){
+		return 0;
+	}
+	public function touch($path, $mtime=null){
+		if(is_null($mtime)){
+			$tmpFile=OC_Helper::tmpFile();
+			$this->archive->extractFile($path,$tmpFile);
+			$this->archive->addfile($path,$tmpFile);
+		}else{
+			return false;//not supported
+		}
+	}
+
+	/**
+	 * automount paths from file hooks
+	 * @param aray params
+	 */
+	public static function autoMount($params){
+		if(!self::$enableAutomount){
+			return;
+		}
+		$path=$params['path'];
+		if(!self::$rootView){
+			self::$rootView=new OC_FilesystemView('');
+		}
+		self::$enableAutomount=false;//prevent recursion
+		$supported=array('zip');
+		foreach($supported as $type){
+			$ext='.'.$type.'/';
+			if(($pos=strpos(strtolower($path),$ext))!==false){
+				$archive=substr($path,0,$pos+strlen($ext)-1);
+				if(self::$rootView->file_exists($archive) and  array_search($archive,self::$mounted)===false){
+					$localArchive=self::$rootView->getLocalFile($archive);
+					OC_Filesystem::mount('OC_Filestorage_Archive',array('archive'=>$localArchive),$archive.'/');
+					self::$mounted[]=$archive;
+				}
+			}
+		}
+		self::$enableAutomount=true;
+	}
+}

apps/files_archive/lib/zip.php

@@ -0,0 +1,182 @@
+<?php
+/**
+ * Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+class OC_Archive_ZIP extends OC_Archive{
+	/**
+	 * @var ZipArchive zip
+	 */
+	private $zip=null;
+	private $contents=array();
+	private $success=false;
+	private $path;
+	
+	function __construct($source){
+		$this->path=$source;
+		$this->zip=new ZipArchive();
+		if($this->zip->open($source,ZipArchive::CREATE)){
+		}else{
+			OC_LOG::write('files_archive','Error while opening archive '.$source,OC_Log::WARN);
+		}
+	}
+	/**
+	 * add an empty folder to the archive
+	 * @param string path
+	 * @return bool
+	 */
+	function addFolder($path){
+		return $this->zip->addEmptyDir($path);
+	}
+	/**
+	 * add a file to the archive
+	 * @param string path
+	 * @param string source either a local file or string data
+	 * @return bool
+	 */
+	function addFile($path,$source=''){
+		if(file_exists($source)){
+			$result=$this->zip->addFile($source,$path);
+		}else{
+			$result=$this->zip->addFromString($path,$source);
+		}
+		if($result){
+			$this->zip->close();//close and reopen to save the zip
+			$this->zip->open($this->path);
+		}
+		return $result;
+	}
+	/**
+	 * rename a file or folder in the archive
+	 * @param string source
+	 * @param string dest
+	 * @return bool
+	 */
+	function rename($source,$dest){
+		return $this->zip->renameName($source,$dest);
+	}
+	/**
+	 * get the uncompressed size of a file in the archive
+	 * @param string path
+	 * @return int
+	 */
+	function filesize($path){
+		$stat=$this->zip->statName($path);
+		return $stat['size'];
+	}
+	/**
+	 * get the last modified time of a file in the archive
+	 * @param string path
+	 * @return int
+	 */
+	function mtime($path){
+		$stat=$this->zip->statName($path);
+		return $stat['mtime'];
+	}
+	/**
+	 * get the files in a folder
+	 * @param path
+	 * @return array
+	 */
+	function getFolder($path){
+		$files=$this->getFiles();
+		$folderContent=array();
+		$pathLength=strlen($path);
+		foreach($files as $file){
+			if(substr($file,0,$pathLength)==$path and $file!=$path){
+				if(strrpos(substr($file,0,-1),'/')<=$pathLength){
+					$folderContent[]=substr($file,$pathLength);
+				}
+			}
+		}
+		return $folderContent;
+	}
+	/**
+	 *get all files in the archive
+	 * @return array
+	 */
+	function getFiles(){
+		if(count($this->contents)){
+			return $this->contents;
+		}
+		$fileCount=$this->zip->numFiles;
+		$files=array();
+		for($i=0;$i<$fileCount;$i++){
+			$files[]=$this->zip->getNameIndex($i);
+		}
+		$this->contents=$files;
+		return $files;
+	}
+	/**
+	 * get the content of a file
+	 * @param string path
+	 * @return string
+	 */
+	function getFile($path){
+		return $this->zip->getFromName($path);
+	}
+	/**
+	 * extract a single file from the archive
+	 * @param string path
+	 * @param string dest
+	 * @return bool
+	 */
+	function extractFile($path,$dest){
+		$fp = $this->zip->getStream($path);
+		file_put_contents($dest,$fp);
+	}
+	/**
+	 * check if a file or folder exists in the archive
+	 * @param string path
+	 * @return bool
+	 */
+	function fileExists($path){
+		return $this->zip->locateName($path)!==false;
+	}
+	/**
+	 * remove a file or folder from the archive
+	 * @param string path
+	 * @return bool
+	 */
+	function remove($path){
+		return $this->zip->deleteName($path);
+	}
+	/**
+	 * get a file handler
+	 * @param string path
+	 * @param string mode
+	 * @return resource
+	 */
+	function getStream($path,$mode){
+		if($mode=='r' or $mode=='rb'){
+			return $this->zip->getStream($path);
+		}else{//since we cant directly get a writable stream, make a temp copy of the file and put it back in the archive when the stream is closed
+			if(strrpos($path,'.')!==false){
+				$ext=substr($path,strrpos($path,'.'));
+			}else{
+				$ext='';
+			}
+			$tmpFile=OC_Helper::tmpFile($ext);
+			OC_CloseStreamWrapper::$callBacks[$tmpFile]=array($this,'writeBack');
+			if($this->fileExists($path)){
+				$this->extractFile($path,$tmpFile);
+			}
+			self::$tempFiles[$tmpFile]=$path;
+			return fopen('close://'.$tmpFile,$mode);
+		}
+	}
+
+	private static $tempFiles=array();
+	/**
+	 * write back temporary files
+	 */
+	function writeBack($tmpFile){
+		if(isset(self::$tempFiles[$tmpFile])){
+			$this->addFile(self::$tempFiles[$tmpFile],$tmpFile);
+			unlink($tmpFile);
+		}
+	}
+}

apps/files_archive/tests/archive.php

@@ -0,0 +1,97 @@
+<?php
+/**
+ * Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+abstract class Test_Archive extends UnitTestCase {
+	/**
+	 * @var OC_Archive
+	 */
+	protected $instance;
+
+	/**
+	 * get the existing test archive
+	 * @return OC_Archive
+	 */
+	abstract protected function getExisting();
+	/**
+	 * get a new archive for write testing
+	 * @return OC_Archive
+	 */
+	abstract protected function getNew();
+	
+	public function testGetFiles(){
+		$this->instance=$this->getExisting();
+		$allFiles=$this->instance->getFiles();
+		$expected=array('lorem.txt','logo-wide.png','dir/','dir/lorem.txt');
+		$this->assertEqual(4,count($allFiles));
+		foreach($expected as $file){
+			$this->assertNotIdentical(false,array_search($file,$allFiles),'cant find '.$file.' in archive');
+			$this->assertTrue($this->instance->fileExists($file));
+		}
+		$this->assertFalse($this->instance->fileExists('non/existing/file'));
+		
+		$rootContent=$this->instance->getFolder('');
+		$expected=array('lorem.txt','logo-wide.png','dir/');
+		$this->assertEqual(3,count($rootContent));
+		foreach($expected as $file){
+			$this->assertNotIdentical(false,array_search($file,$rootContent),'cant find '.$file.' in archive');
+		}
+
+		$dirContent=$this->instance->getFolder('dir/');
+		$expected=array('lorem.txt');
+		$this->assertEqual(1,count($dirContent));
+		foreach($expected as $file){
+			$this->assertNotIdentical(false,array_search($file,$dirContent),'cant find '.$file.' in archive');
+		}
+	}
+	
+	public function testContent(){
+		$this->instance=$this->getExisting();
+		$dir=OC::$SERVERROOT.'/apps/files_archive/tests/data';
+		$textFile=$dir.'/lorem.txt';
+		$this->assertEqual(file_get_contents($textFile),$this->instance->getFile('lorem.txt'));
+		
+		$tmpFile=OC_Helper::tmpFile('.txt');
+		$this->instance->extractFile('lorem.txt',$tmpFile);
+		$this->assertEqual(file_get_contents($textFile),file_get_contents($tmpFile));
+	}
+
+	public function testWrite(){
+		$dir=OC::$SERVERROOT.'/apps/files_archive/tests/data';
+		$textFile=$dir.'/lorem.txt';
+		$this->instance=$this->getNew();
+		$this->assertEqual(0,count($this->instance->getFiles()));
+		$this->instance->addFile('lorem.txt',$textFile);
+		$this->assertEqual(1,count($this->instance->getFiles()));
+		$this->assertTrue($this->instance->fileExists('lorem.txt'));
+		
+		$this->assertEqual(file_get_contents($textFile),$this->instance->getFile('lorem.txt'));
+		$this->instance->addFile('lorem.txt','foobar');
+		$this->assertEqual('foobar',$this->instance->getFile('lorem.txt'));
+	}
+
+	public function testReadStream(){
+		$dir=OC::$SERVERROOT.'/apps/files_archive/tests/data';
+		$this->instance=$this->getExisting();
+		$fh=$this->instance->getStream('lorem.txt','r');
+		$this->assertTrue($fh);
+		$content=fread($fh,$this->instance->filesize('lorem.txt'));
+		fclose($fh);
+		$this->assertEqual(file_get_contents($dir.'/lorem.txt'),$content);
+	}
+	public function testWriteStream(){
+		$dir=OC::$SERVERROOT.'/apps/files_archive/tests/data';
+		$this->instance=$this->getNew();
+		$fh=$this->instance->getStream('lorem.txt','w');
+		$source=fopen($dir.'/lorem.txt','r');
+		OC_Helper::streamCopy($source,$fh);
+		fclose($source);
+		fclose($fh);
+		$this->assertTrue($this->instance->fileExists('lorem.txt'));
+		$this->assertEqual(file_get_contents($dir.'/lorem.txt'),$this->instance->getFile('lorem.txt'));
+	}
+}

apps/files_archive/tests/storage.php

@@ -0,0 +1,25 @@
+<?php
+/**
+ * Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+class Test_Filestorage_Archive_Zip extends Test_FileStorage {
+	/**
+	 * @var string tmpDir
+	 */
+	private $tmpFile;
+	
+	public function setUp(){
+		$this->tmpFile=OC_Helper::tmpFile('.zip');
+		$this->instance=new OC_Filestorage_Archive(array('archive'=>$this->tmpFile));
+	}
+
+	public function tearDown(){
+		unlink($this->tmpFile);
+	}
+}
+
+?>

apps/files_archive/tests/zip.php

@@ -0,0 +1,20 @@
+<?php
+/**
+ * Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+require_once('archive.php');
+
+class Test_Archive_ZIP extends Test_Archive{
+	protected function getExisting(){
+		$dir=OC::$SERVERROOT.'/apps/files_archive/tests/data';
+		return new OC_Archive_ZIP($dir.'/data.zip');
+	}
+
+	protected function getNew(){
+		return new OC_Archive_ZIP(OC_Helper::tmpFile('.zip'));
+	}
+}

apps/files_encryption/appinfo/app.php

@@ -0,0 +1,19 @@
+<?php
+
+OC::$CLASSPATH['OC_Crypt'] = 'apps/files_encryption/lib/crypt.php';
+OC::$CLASSPATH['OC_CryptStream'] = 'apps/files_encryption/lib/cryptstream.php';
+OC::$CLASSPATH['OC_FileProxy_Encryption'] = 'apps/files_encryption/lib/proxy.php';
+
+OC_FileProxy::register(new OC_FileProxy_Encryption());
+
+OC_Hook::connect('OC_User','post_login','OC_Crypt','loginListener');
+
+stream_wrapper_register('crypt','OC_CryptStream');
+
+if(!isset($_SESSION['enckey']) and OC_User::isLoggedIn()){//force the user to re-loggin if the encryption key isn't unlocked (happens when a user is logged in before the encryption app is enabled)
+	OC_User::logout();
+	header("Location: ".OC::$WEBROOT.'/');
+	exit();
+}
+
+OC_App::registerAdmin('files_encryption', 'settings');

apps/files_encryption/appinfo/info.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0"?>
+<info>
+	<id>files_encryption</id>
+	<name>Encryption</name>
+	<description>Server side encryption of files</description>
+	<version>0.1</version>
+	<licence>AGPL</licence>
+	<author>Robin Appelman</author>
+	<require>3</require>
+</info>

apps/files_encryption/js/settings.js

@@ -0,0 +1,19 @@
+/**
+ * Copyright (c) 2011, Robin Appelman <icewind1991@gmail.com>
+ * This file is licensed under the Affero General Public License version 3 or later.
+ * See the COPYING-README file.
+ */
+
+
+$(document).ready(function(){
+	$('#encryption_blacklist').multiSelect({
+		oncheck:blackListChange,
+		onuncheck:blackListChange,
+		createText:'...',
+	});
+	
+	function blackListChange(){
+		var blackList=$('#encryption_blacklist').val().join(',');
+		OC.AppConfig.setValue('files_encryption','type_blacklist',blackList);
+	}
+})

apps/files_encryption/lib/crypt.php

@@ -37,90 +37,111 @@ require_once('Crypt_Blowfish/Blowfish.php');
  * This class is for crypting and decrypting
  */
 class OC_Crypt {
+	static private $bf = null;
 
-        static $encription_extension='.encrypted';
+	public static function loginListener($params){
+		self::init($params['uid'],$params['password']);
+	}
 
 	public static function init($login,$password) {
-		$_SESSION['user_password'] = $password;  // save the password as passcode for the encryption
-		if(OC_User::isLoggedIn()){
-			// does key exist?
-			if(!file_exists(OC_Config::getValue( "datadirectory").'/'.$login.'/encryption.key')){
-				OC_Crypt::createkey($_SESSION['user_password']);
+		$view=new OC_FilesystemView('/'.$login);
+		OC_FileProxy::$enabled=false;
+		if(!$view->file_exists('/encryption.key')){// does key exist?
+			OC_Crypt::createkey($login,$password);
+		}
+		$key=$view->file_get_contents('/encryption.key');
+		OC_FileProxy::$enabled=true;
+		$_SESSION['enckey']=OC_Crypt::decrypt($key, $password);
+	}
+
+	/**
+	 * get the blowfish encryption handeler for a key
+	 * @param string $key (optional)
+	 * @return Crypt_Blowfish
+	 *
+	 * if the key is left out, the default handeler will be used
+	 */
+	public static function getBlowfish($key=''){
+		if($key){
+			return new Crypt_Blowfish($key);
+		}else{
+			if(!isset($_SESSION['enckey'])){
+				return false;
 			}
+			if(!self::$bf){
+				self::$bf=new Crypt_Blowfish($_SESSION['enckey']);
+			}
+			return self::$bf;
 		}
 	}
 
+	public static function createkey($username,$passcode) {
+		// generate a random key
+		$key=mt_rand(10000,99999).mt_rand(10000,99999).mt_rand(10000,99999).mt_rand(10000,99999);
 
+		// encrypt the key with the passcode of the user
+		$enckey=OC_Crypt::encrypt($key,$passcode);
 
-	public static function createkey($passcode) {
-		if(OC_User::isLoggedIn()){
-			// generate a random key
-			$key=mt_rand(10000,99999).mt_rand(10000,99999).mt_rand(10000,99999).mt_rand(10000,99999);
-
-			// encrypt the key with the passcode of the user
-			$enckey=OC_Crypt::encrypt($key,$passcode);
-
-			// Write the file
-		        $username=OC_USER::getUser();
-			@file_put_contents(OC_Config::getValue( "datadirectory").'/'.$username.'/encryption.key', $enckey );
-		}
+		// Write the file
+		$proxyEnabled=OC_FileProxy::$enabled;
+		OC_FileProxy::$enabled=false;
+		$view=new OC_FilesystemView('/'.$username);
+		$view->file_put_contents('/encryption.key',$enckey);
+		OC_FileProxy::$enabled=$proxyEnabled;
 	}
 
-	public static function changekeypasscode( $newpasscode) {
+	public static function changekeypasscode($oldPassword, $newPassword) {
 		if(OC_User::isLoggedIn()){
-		        $username=OC_USER::getUser();
+			$username=OC_USER::getUser();
+			$view=new OC_FilesystemView('/'.$username);
 
 			// read old key
-			$key=file_get_contents(OC_Config::getValue( "datadirectory").'/'.$username.'/encryption.key');
+			$key=$view->file_get_contents('/encryption.key');
 
 			// decrypt key with old passcode
-			$key=OC_Crypt::decrypt($key, $_SESSION['user_password']);
+			$key=OC_Crypt::decrypt($key, $oldPassword);
 
 			// encrypt again with new passcode
-			$key=OC_Crypt::encrypt($key,$newpassword);
+			$key=OC_Crypt::encrypt($key, $newPassword);
 
 			// store the new key
-			file_put_contents(OC_Config::getValue( "datadirectory").'/'.$username.'/encryption.key', $key );
-
-			 $_SESSION['user_password']=$newpasscode;
+			$view->file_put_contents('/encryption.key', $key );
 		}
 	}
 
 	/**
 	 * @brief encrypts an content
 	 * @param $content the cleartext message you want to encrypt
-	 * @param $key the encryption key
+	 * @param $key the encryption key (optional)
 	 * @returns encrypted content
 	 *
 	 * This function encrypts an content
 	 */
-	public static function encrypt( $content, $key) {
-		$bf = new Crypt_Blowfish($key);
+	public static function encrypt( $content, $key='') {
+		$bf = self::getBlowfish($key);
 		return($bf->encrypt($content));
 	}
 
+	/**
+	* @brief decryption of an content
+	* @param $content the cleartext message you want to decrypt
+	* @param $key the encryption key (optional)
+	* @returns cleartext content
+	*
+	* This function decrypts an content
+	*/
+	public static function decrypt( $content, $key='') {
+		$bf = self::getBlowfish($key);
+		return($bf->decrypt($content));
+	}
 
-        /**
-         * @brief decryption of an content
-         * @param $content the cleartext message you want to decrypt
-         * @param $key the encryption key
-         * @returns cleartext content
-         *
-         * This function decrypts an content
-         */
-        public static function decrypt( $content, $key) {
-		$bf = new Crypt_Blowfish($key);
-		return($bf->encrypt($contents));
-        }       
-
-
-        /**
-         * @brief encryption of a file
-         * @param $filename
-         * @param $key the encryption key
-         *
-         * This function encrypts a file
-         */
+	/**
+	* @brief encryption of a file
+	* @param $filename
+	* @param $key the encryption key
+	*
+	* This function encrypts a file
+	*/
 	public static function encryptfile( $filename, $key) {
 		$handleread  = fopen($filename, "rb");
 		if($handleread<>FALSE) {
@@ -158,8 +179,28 @@ class OC_Crypt {
 		}
 		fclose($handleread);
 	}
-
-
-
-
+	
+	/**
+	 * encrypt data in 8192b sized blocks
+	 */
+	public static function blockEncrypt($data){
+		$result='';
+		while(strlen($data)){
+			$result=self::encrypt(substr($data,0,8192));
+			$data=substr($data,8192);
+		}
+		return $result;
+	}
+	
+	/**
+	 * decrypt data in 8192b sized blocks
+	 */
+	public static function blockDecrypt($data){
+		$result='';
+		while(strlen($data)){
+			$result=self::decrypt(substr($data,0,8192));
+			$data=substr($data,8192);
+		}
+		return $result;
+	}
 }

apps/files_encryption/lib/cryptstream.php

@@ -0,0 +1,153 @@
+<?php
+/**
+ * ownCloud
+ *
+ * @author Robin Appelman
+ * @copyright 2011 Robin Appelman icewind1991@gmail.com
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * 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 AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/**
+ * transparently encrypted filestream
+ *
+ * you can use it as wrapper around an existing stream by setting OC_CryptStream::$sourceStreams['foo']=array('path'=>$path,'stream'=>$stream)
+ *   and then fopen('crypt://streams/foo');
+ */
+
+class OC_CryptStream{
+	public static $sourceStreams=array();
+	private $source;
+	private $path;
+	private $readBuffer;//for streams that dont support seeking
+	private $meta=array();//header/meta for source stream
+
+	public function stream_open($path, $mode, $options, &$opened_path){
+		$path=str_replace('crypt://','',$path);
+		if(dirname($path)=='streams' and isset(self::$sourceStreams[basename($path)])){
+			$this->source=self::$sourceStreams[basename($path)]['stream'];
+			$this->path=self::$sourceStreams[basename($path)]['path'];
+		}else{
+			$this->path=$path;
+			OC_Log::write('files_encryption','open encrypted '.$path. ' in '.$mode,OC_Log::DEBUG);
+			OC_FileProxy::$enabled=false;//disable fileproxies so we can open the source file
+			$this->source=OC_FileSystem::fopen($path,$mode);
+			OC_FileProxy::$enabled=true;
+			if(!is_resource($this->source)){
+				OC_Log::write('files_encryption','failed to open '.$path,OC_Log::ERROR);
+			}
+		}
+		if(is_resource($this->source)){
+			$this->meta=stream_get_meta_data($this->source);
+		}
+		return is_resource($this->source);
+	}
+	
+	public function stream_seek($offset, $whence=SEEK_SET){
+		fseek($this->source,$offset,$whence);
+	}
+	
+	public function stream_tell(){
+		return ftell($this->source);
+	}
+	
+	public function stream_read($count){
+		$pos=0;
+		$currentPos=ftell($this->source);
+		$offset=$currentPos%8192;
+		$result='';
+		if($offset>0){
+			if($this->meta['seekable']){
+				fseek($this->source,-$offset,SEEK_CUR);//if seeking isnt supported the internal read buffer will be used
+			}else{
+				$pos=strlen($this->readBuffer);
+				$result=$this->readBuffer;
+			}
+		}
+		while($count>$pos){
+			$data=fread($this->source,8192);
+			$pos+=8192;
+			if(strlen($data)){
+				$result.=OC_Crypt::decrypt($data);
+			}
+		}
+		if(!$this->meta['seekable']){
+			$this->readBuffer=substr($result,$count);
+		}
+		return substr($result,0,$count);
+	}
+	
+	public function stream_write($data){
+		$length=strlen($data);
+		$written=0;
+		$currentPos=ftell($this->source);
+		if($currentPos%8192!=0){
+			//make sure we always start on a block start
+			fseek($this->source,-($currentPos%8192),SEEK_CUR);
+			$encryptedBlock=fread($this->source,8192);
+			fseek($this->source,-($currentPos%8192),SEEK_CUR);
+			$block=OC_Crypt::decrypt($encryptedBlock);
+			$data=substr($block,0,$currentPos%8192).$data;
+		}
+		while(strlen($data)>0){
+			if(strlen($data)<8192){
+				//fetch the current data in that block and append it to the input so we always write entire blocks
+				$oldPos=ftell($this->source);
+				$encryptedBlock=fread($this->source,8192);
+				fseek($this->source,$oldPos);
+				$block=OC_Crypt::decrypt($encryptedBlock);
+				$data.=substr($block,strlen($data));
+			}
+			$encrypted=OC_Crypt::encrypt(substr($data,0,8192));
+			fwrite($this->source,$encrypted);
+			$data=substr($data,8192);
+		}
+		return $length;
+	}
+
+	public function stream_set_option($option,$arg1,$arg2){
+		switch($option){
+			case STREAM_OPTION_BLOCKING:
+				stream_set_blocking($this->source,$arg1);
+				break;
+			case STREAM_OPTION_READ_TIMEOUT:
+				stream_set_timeout($this->source,$arg1,$arg2);
+				break;
+			case STREAM_OPTION_WRITE_BUFFER:
+				stream_set_write_buffer($this->source,$arg1,$arg2);
+		}
+	}
+
+	public function stream_stat(){
+		return fstat($this->source);
+	}
+	
+	public function stream_lock($mode){
+		flock($this->source,$mode);
+	}
+	
+	public function stream_flush(){
+		return fflush($this->source);
+	}
+
+	public function stream_eof(){
+		return feof($this->source);
+	}
+
+	public function stream_close(){
+		OC_FileCache::put($this->path,array('encrypted'=>true));
+		return fclose($this->source);
+	}
+}

apps/files_encryption/lib/proxy.php

@@ -0,0 +1,115 @@
+<?php
+
+/**
+* ownCloud
+*
+* @author Robin Appelman
+* @copyright 2011 Robin Appelman icewind1991@gmail.com
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+* License as published by the Free Software Foundation; either
+* version 3 of the License, or any later version.
+*
+* 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 AFFERO GENERAL PUBLIC LICENSE for more details.
+*
+* You should have received a copy of the GNU Affero General Public
+* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+/**
+ * transparent encryption
+ */
+
+class OC_FileProxy_Encryption extends OC_FileProxy{
+	private static $blackList=null; //mimetypes blacklisted from encryption
+	private static $metaData=array(); //metadata cache
+	
+	/**
+	 * check if a file should be encrypted during write
+	 * @param string $path
+	 * @return bool
+	 */
+	private static function shouldEncrypt($path){
+		if(is_null(self::$blackList)){
+			self::$blackList=explode(',',OC_Appconfig::getValue('files_encryption','type_blacklist','jpg,png,jpeg,avi,mpg,mpeg,mkv,mp3,oga,ogv,ogg'));
+		}
+		if(self::isEncrypted($path)){
+			return true;
+		}
+		$extention=substr($path,strrpos($path,'.')+1);
+		if(array_search($extention,self::$blackList)===false){
+			return true;
+		}
+	}
+
+	/**
+	 * check if a file is encrypted
+	 * @param string $path
+	 * @return bool
+	 */
+	private static function isEncrypted($path){
+		if(isset(self::$metaData[$path])){
+			$metadata=self::$metaData[$path];
+		}else{
+			$metadata=OC_FileCache::getCached($path);
+			self::$metaData[$path]=$metadata;
+		}
+		return (bool)$metadata['encrypted'];
+	}
+	
+	public function preFile_put_contents($path,&$data){
+		if(self::shouldEncrypt($path)){
+			if (!is_resource($data)) {//stream put contents should have been converter to fopen
+				$data=OC_Crypt::blockEncrypt($data);
+				OC_FileCache::put($path,array('encrypted'=>true));
+			}
+		}
+	}
+	
+	public function postFile_get_contents($path,$data){
+		if(self::isEncrypted($path)){
+			$data=OC_Crypt::blockDecrypt($data);
+		}
+		return $data;
+	}
+	
+	public function postFopen($path,&$result){
+		if(!$result){
+			return $result;
+		}
+		$meta=stream_get_meta_data($result);
+		if(self::isEncrypted($path)){
+			fclose($result);
+			$result=fopen('crypt://'.$path,$meta['mode']);
+		}elseif(self::shouldEncrypt($path) and $meta['mode']!='r' and $meta['mode']!='rb'){
+			if(OC_Filesystem::file_exists($path) and OC_Filesystem::filesize($path)>0){
+				//first encrypt the target file so we don't end up with a half encrypted file
+				OC_Log::write('files_encryption','Decrypting '.$path.' before writing',OC_Log::DEBUG);
+				$tmp=fopen('php://temp');
+				while(!feof($result)){
+					$chunk=fread($result,8192);
+					if($chunk){
+						fwrite($tmp,$chunk);
+					}
+				}
+				fclose($result);
+				OC_Filesystem::file_put_contents($path,$tmp);
+				fclose($tmp);
+			}
+			$result=fopen('crypt://'.$path,$meta['mode']);
+		}
+		return $result;
+	}
+
+	public function postGetMimeType($path,$mime){
+		if(self::isEncrypted($path)){
+			$mime=OC_Helper::getMimeType('crypt://'.$path,'w');
+		}
+		return $mime;
+	}
+}