From b35122f7a6ad42756c35bb60ba1f06c3dcd45c77 Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Mon, 21 Oct 2013 15:46:31 -0700
Subject: add sabre (1.8.x) via composer in the !@#$ place it wants to be

---
 .../dav/lib/Sabre/DAV/Property/GetLastModified.php |  78 ++++++++++
 vendor/sabre/dav/lib/Sabre/DAV/Property/Href.php   |  99 +++++++++++++
 .../sabre/dav/lib/Sabre/DAV/Property/HrefList.php  | 105 ++++++++++++++
 vendor/sabre/dav/lib/Sabre/DAV/Property/IHref.php  |  25 ++++
 .../dav/lib/Sabre/DAV/Property/LockDiscovery.php   | 104 ++++++++++++++
 .../dav/lib/Sabre/DAV/Property/ResourceType.php    | 127 +++++++++++++++++
 .../sabre/dav/lib/Sabre/DAV/Property/Response.php  | 157 +++++++++++++++++++++
 .../dav/lib/Sabre/DAV/Property/ResponseList.php    |  59 ++++++++
 .../dav/lib/Sabre/DAV/Property/SupportedLock.php   |  78 ++++++++++
 .../lib/Sabre/DAV/Property/SupportedReportSet.php  | 111 +++++++++++++++
 10 files changed, 943 insertions(+)
 create mode 100644 vendor/sabre/dav/lib/Sabre/DAV/Property/GetLastModified.php
 create mode 100644 vendor/sabre/dav/lib/Sabre/DAV/Property/Href.php
 create mode 100644 vendor/sabre/dav/lib/Sabre/DAV/Property/HrefList.php
 create mode 100644 vendor/sabre/dav/lib/Sabre/DAV/Property/IHref.php
 create mode 100644 vendor/sabre/dav/lib/Sabre/DAV/Property/LockDiscovery.php
 create mode 100644 vendor/sabre/dav/lib/Sabre/DAV/Property/ResourceType.php
 create mode 100644 vendor/sabre/dav/lib/Sabre/DAV/Property/Response.php
 create mode 100644 vendor/sabre/dav/lib/Sabre/DAV/Property/ResponseList.php
 create mode 100644 vendor/sabre/dav/lib/Sabre/DAV/Property/SupportedLock.php
 create mode 100644 vendor/sabre/dav/lib/Sabre/DAV/Property/SupportedReportSet.php

(limited to 'vendor/sabre/dav/lib/Sabre/DAV/Property')

diff --git a/vendor/sabre/dav/lib/Sabre/DAV/Property/GetLastModified.php b/vendor/sabre/dav/lib/Sabre/DAV/Property/GetLastModified.php
new file mode 100644
index 000000000..9240f55cc
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/DAV/Property/GetLastModified.php
@@ -0,0 +1,78 @@
+<?php
+
+namespace Sabre\DAV\Property;
+
+use Sabre\DAV;
+use Sabre\HTTP;
+
+/**
+ * This property represents the {DAV:}getlastmodified property.
+ *
+ * Although this is normally a simple property, windows requires us to add
+ * some new attributes.
+ *
+ * This class uses unix timestamps internally, and converts them to RFC 1123 times for
+ * serialization
+ *
+ * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+class GetLastModified extends DAV\Property {
+
+    /**
+     * time
+     *
+     * @var int
+     */
+    public $time;
+
+    /**
+     * __construct
+     *
+     * @param int|DateTime $time
+     */
+    public function __construct($time) {
+
+        if ($time instanceof \DateTime) {
+            $this->time = $time;
+        } elseif (is_int($time) || ctype_digit($time)) {
+            $this->time = new \DateTime('@' . $time);
+        } else {
+            $this->time = new \DateTime($time);
+        }
+
+        // Setting timezone to UTC
+        $this->time->setTimezone(new \DateTimeZone('UTC'));
+
+    }
+
+    /**
+     * serialize
+     *
+     * @param DAV\Server $server
+     * @param \DOMElement $prop
+     * @return void
+     */
+    public function serialize(DAV\Server $server, \DOMElement $prop) {
+
+        $doc = $prop->ownerDocument;
+        //$prop->setAttribute('xmlns:b','urn:uuid:c2f41010-65b3-11d1-a29f-00aa00c14882/');
+        //$prop->setAttribute('b:dt','dateTime.rfc1123');
+        $prop->nodeValue = HTTP\Util::toHTTPDate($this->time);
+
+    }
+
+    /**
+     * getTime
+     *
+     * @return \DateTime
+     */
+    public function getTime() {
+
+        return $this->time;
+
+    }
+
+}
+
diff --git a/vendor/sabre/dav/lib/Sabre/DAV/Property/Href.php b/vendor/sabre/dav/lib/Sabre/DAV/Property/Href.php
new file mode 100644
index 000000000..ac198c723
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/DAV/Property/Href.php
@@ -0,0 +1,99 @@
+<?php
+
+namespace Sabre\DAV\Property;
+
+use Sabre\DAV;
+
+/**
+ * Href property
+ *
+ * The href property represents a url within a {DAV:}href element.
+ * This is used by many WebDAV extensions, but not really within the WebDAV core spec
+ *
+ * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+class Href extends DAV\Property implements IHref {
+
+    /**
+     * href
+     *
+     * @var string
+     */
+    private $href;
+
+    /**
+     * Automatically prefix the url with the server base directory
+     *
+     * @var bool
+     */
+    private $autoPrefix = true;
+
+    /**
+     * __construct
+     *
+     * @param string $href
+     * @param bool $autoPrefix
+     */
+    public function __construct($href, $autoPrefix = true) {
+
+        $this->href = $href;
+        $this->autoPrefix = $autoPrefix;
+
+    }
+
+    /**
+     * Returns the uri
+     *
+     * @return string
+     */
+    public function getHref() {
+
+        return $this->href;
+
+    }
+
+    /**
+     * Serializes this property.
+     *
+     * It will additionally prepend the href property with the server's base uri.
+     *
+     * @param DAV\Server $server
+     * @param \DOMElement $dom
+     * @return void
+     */
+    public function serialize(DAV\Server $server, \DOMElement $dom) {
+
+        $prefix = $server->xmlNamespaces['DAV:'];
+        $elem = $dom->ownerDocument->createElement($prefix . ':href');
+
+        if ($this->autoPrefix) {
+            $value = $server->getBaseUri() . DAV\URLUtil::encodePath($this->href);
+        } else {
+            $value = $this->href;
+        }
+        $elem->appendChild($dom->ownerDocument->createTextNode($value));
+
+        $dom->appendChild($elem);
+
+    }
+
+    /**
+     * Unserializes this property from a DOM Element
+     *
+     * This method returns an instance of this class.
+     * It will only decode {DAV:}href values. For non-compatible elements null will be returned.
+     *
+     * @param \DOMElement $dom
+     * @return DAV\Property\Href
+     */
+    static function unserialize(\DOMElement $dom) {
+
+        if ($dom->firstChild && DAV\XMLUtil::toClarkNotation($dom->firstChild)==='{DAV:}href') {
+            return new self($dom->firstChild->textContent,false);
+        }
+
+    }
+
+}
diff --git a/vendor/sabre/dav/lib/Sabre/DAV/Property/HrefList.php b/vendor/sabre/dav/lib/Sabre/DAV/Property/HrefList.php
new file mode 100644
index 000000000..3eab755ca
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/DAV/Property/HrefList.php
@@ -0,0 +1,105 @@
+<?php
+
+namespace Sabre\DAV\Property;
+
+use Sabre\DAV;
+
+/**
+ * HrefList property
+ *
+ * This property contains multiple {DAV:}href elements, each containing a url.
+ *
+ * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+class HrefList extends DAV\Property {
+
+    /**
+     * hrefs
+     *
+     * @var array
+     */
+    private $hrefs;
+
+    /**
+     * Automatically prefix the url with the server base directory
+     *
+     * @var bool
+     */
+    private $autoPrefix = true;
+
+    /**
+     * __construct
+     *
+     * @param array $hrefs
+     * @param bool $autoPrefix
+     */
+    public function __construct(array $hrefs, $autoPrefix = true) {
+
+        $this->hrefs = $hrefs;
+        $this->autoPrefix = $autoPrefix;
+
+    }
+
+    /**
+     * Returns the uris
+     *
+     * @return array
+     */
+    public function getHrefs() {
+
+        return $this->hrefs;
+
+    }
+
+    /**
+     * Serializes this property.
+     *
+     * It will additionally prepend the href property with the server's base uri.
+     *
+     * @param DAV\Server $server
+     * @param \DOMElement $dom
+     * @return void
+     */
+    public function serialize(DAV\Server $server,\DOMElement $dom) {
+
+        $prefix = $server->xmlNamespaces['DAV:'];
+
+        foreach($this->hrefs as $href) {
+
+            $elem = $dom->ownerDocument->createElement($prefix . ':href');
+            if ($this->autoPrefix) {
+                $value = $server->getBaseUri() . DAV\URLUtil::encodePath($href);
+            } else {
+                $value = $href;
+            }
+            $elem->appendChild($dom->ownerDocument->createTextNode($value));
+
+            $dom->appendChild($elem);
+        }
+
+    }
+
+    /**
+     * Unserializes this property from a DOM Element
+     *
+     * This method returns an instance of this class.
+     * It will only decode {DAV:}href values.
+     *
+     * @param \DOMElement $dom
+     * @return DAV\Property\HrefList
+     */
+    static function unserialize(\DOMElement $dom) {
+
+        $hrefs = array();
+        foreach($dom->childNodes as $child) {
+            if (DAV\XMLUtil::toClarkNotation($child)==='{DAV:}href') {
+                $hrefs[] = $child->textContent;
+            }
+        }
+        return new self($hrefs, false);
+
+    }
+
+}
diff --git a/vendor/sabre/dav/lib/Sabre/DAV/Property/IHref.php b/vendor/sabre/dav/lib/Sabre/DAV/Property/IHref.php
new file mode 100644
index 000000000..a4ae09b3f
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/DAV/Property/IHref.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace Sabre\DAV\Property;
+
+/**
+ * IHref interface
+ *
+ * Any property implementing this interface can expose a related url.
+ * This is used by certain subsystems to aquire more information about for example
+ * the owner of a file
+ *
+ * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+interface IHref {
+
+    /**
+     * getHref
+     *
+     * @return string
+     */
+    function getHref();
+
+}
diff --git a/vendor/sabre/dav/lib/Sabre/DAV/Property/LockDiscovery.php b/vendor/sabre/dav/lib/Sabre/DAV/Property/LockDiscovery.php
new file mode 100644
index 000000000..3b36ca6a7
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/DAV/Property/LockDiscovery.php
@@ -0,0 +1,104 @@
+<?php
+
+namespace Sabre\DAV\Property;
+
+use Sabre\DAV;
+
+/**
+ * Represents {DAV:}lockdiscovery property
+ *
+ * This property contains all the open locks on a given resource
+ *
+ * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+class LockDiscovery extends DAV\Property {
+
+    /**
+     * locks
+     *
+     * @var array
+     */
+    public $locks;
+
+    /**
+     * Should we show the locktoken as well?
+     *
+     * @var bool
+     */
+    public $revealLockToken;
+
+    /**
+     * Hides the {DAV:}lockroot element from the response.
+     *
+     * It was reported that showing the lockroot in the response can break
+     * Office 2000 compatibility.
+     */
+    static public $hideLockRoot = false;
+
+    /**
+     * __construct
+     *
+     * @param array $locks
+     * @param bool $revealLockToken
+     */
+    public function __construct($locks, $revealLockToken = false) {
+
+        $this->locks = $locks;
+        $this->revealLockToken = $revealLockToken;
+
+    }
+
+    /**
+     * serialize
+     *
+     * @param DAV\Server $server
+     * @param \DOMElement $prop
+     * @return void
+     */
+    public function serialize(DAV\Server $server, \DOMElement $prop) {
+
+        $doc = $prop->ownerDocument;
+
+        foreach($this->locks as $lock) {
+
+            $activeLock = $doc->createElementNS('DAV:','d:activelock');
+            $prop->appendChild($activeLock);
+
+            $lockScope = $doc->createElementNS('DAV:','d:lockscope');
+            $activeLock->appendChild($lockScope);
+
+            $lockScope->appendChild($doc->createElementNS('DAV:','d:' . ($lock->scope==DAV\Locks\LockInfo::EXCLUSIVE?'exclusive':'shared')));
+
+            $lockType = $doc->createElementNS('DAV:','d:locktype');
+            $activeLock->appendChild($lockType);
+
+            $lockType->appendChild($doc->createElementNS('DAV:','d:write'));
+
+            /* {DAV:}lockroot */
+            if (!self::$hideLockRoot) {
+                $lockRoot = $doc->createElementNS('DAV:','d:lockroot');
+                $activeLock->appendChild($lockRoot);
+                $href = $doc->createElementNS('DAV:','d:href');
+                $href->appendChild($doc->createTextNode($server->getBaseUri() . $lock->uri));
+                $lockRoot->appendChild($href);
+            }
+
+            $activeLock->appendChild($doc->createElementNS('DAV:','d:depth',($lock->depth == DAV\Server::DEPTH_INFINITY?'infinity':$lock->depth)));
+            $activeLock->appendChild($doc->createElementNS('DAV:','d:timeout','Second-' . $lock->timeout));
+
+            if ($this->revealLockToken) {
+                $lockToken = $doc->createElementNS('DAV:','d:locktoken');
+                $activeLock->appendChild($lockToken);
+                $lockToken->appendChild($doc->createElementNS('DAV:','d:href','opaquelocktoken:' . $lock->token));
+            }
+
+            $activeLock->appendChild($doc->createElementNS('DAV:','d:owner',$lock->owner));
+
+        }
+
+    }
+
+}
+
diff --git a/vendor/sabre/dav/lib/Sabre/DAV/Property/ResourceType.php b/vendor/sabre/dav/lib/Sabre/DAV/Property/ResourceType.php
new file mode 100644
index 000000000..9582d5598
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/DAV/Property/ResourceType.php
@@ -0,0 +1,127 @@
+<?php
+
+namespace Sabre\DAV\Property;
+
+use Sabre\DAV;
+
+/**
+ * This class represents the {DAV:}resourcetype property
+ *
+ * Normally for files this is empty, and for collection {DAV:}collection.
+ * However, other specs define different values for this.
+ *
+ * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+class ResourceType extends DAV\Property {
+
+    /**
+     * resourceType
+     *
+     * @var array
+     */
+    public $resourceType = array();
+
+    /**
+     * __construct
+     *
+     * @param mixed $resourceType
+     */
+    public function __construct($resourceType = array()) {
+
+        if ($resourceType === DAV\Server::NODE_FILE)
+            $this->resourceType = array();
+        elseif ($resourceType === DAV\Server::NODE_DIRECTORY)
+            $this->resourceType = array('{DAV:}collection');
+        elseif (is_array($resourceType))
+            $this->resourceType = $resourceType;
+        else
+            $this->resourceType = array($resourceType);
+
+    }
+
+    /**
+     * serialize
+     *
+     * @param DAV\Server $server
+     * @param \DOMElement $prop
+     * @return void
+     */
+    public function serialize(DAV\Server $server, \DOMElement $prop) {
+
+        $propName = null;
+        $rt = $this->resourceType;
+
+        foreach($rt as $resourceType) {
+            if (preg_match('/^{([^}]*)}(.*)$/',$resourceType,$propName)) {
+
+                if (isset($server->xmlNamespaces[$propName[1]])) {
+                    $prop->appendChild($prop->ownerDocument->createElement($server->xmlNamespaces[$propName[1]] . ':' . $propName[2]));
+                } else {
+                    $prop->appendChild($prop->ownerDocument->createElementNS($propName[1],'custom:' . $propName[2]));
+                }
+
+            }
+        }
+
+    }
+
+    /**
+     * Returns the values in clark-notation
+     *
+     * For example array('{DAV:}collection')
+     *
+     * @return array
+     */
+    public function getValue() {
+
+        return $this->resourceType;
+
+    }
+
+    /**
+     * Checks if the principal contains a certain value
+     *
+     * @param string $type
+     * @return bool
+     */
+    public function is($type) {
+
+        return in_array($type, $this->resourceType);
+
+    }
+
+    /**
+     * Adds a resourcetype value to this property
+     *
+     * @param string $type
+     * @return void
+     */
+    public function add($type) {
+
+        $this->resourceType[] = $type;
+        $this->resourceType = array_unique($this->resourceType);
+
+    }
+
+    /**
+     * Unserializes a DOM element into a ResourceType property.
+     *
+     * @param \DOMElement $dom
+     * @return DAV\Property\ResourceType
+     */
+    static public function unserialize(\DOMElement $dom) {
+
+        $value = array();
+        foreach($dom->childNodes as $child) {
+
+            $value[] = DAV\XMLUtil::toClarkNotation($child);
+
+        }
+
+        return new self($value);
+
+    }
+
+}
diff --git a/vendor/sabre/dav/lib/Sabre/DAV/Property/Response.php b/vendor/sabre/dav/lib/Sabre/DAV/Property/Response.php
new file mode 100644
index 000000000..58e90d89d
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/DAV/Property/Response.php
@@ -0,0 +1,157 @@
+<?php
+
+namespace Sabre\DAV\Property;
+
+use Sabre\DAV;
+
+/**
+ * Response property
+ *
+ * This class represents the {DAV:}response XML element.
+ * This is used by the Server class to encode individual items within a multistatus
+ * response.
+ *
+ * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+class Response extends DAV\Property implements IHref {
+
+    /**
+     * Url for the response
+     *
+     * @var string
+     */
+    private $href;
+
+    /**
+     * Propertylist, ordered by HTTP status code
+     *
+     * @var array
+     */
+    private $responseProperties;
+
+    /**
+     * The responseProperties argument is a list of properties
+     * within an array with keys representing HTTP status codes
+     *
+     * @param string $href
+     * @param array $responseProperties
+     */
+    public function __construct($href, array $responseProperties) {
+
+        $this->href = $href;
+        $this->responseProperties = $responseProperties;
+
+    }
+
+    /**
+     * Returns the url
+     *
+     * @return string
+     */
+    public function getHref() {
+
+        return $this->href;
+
+    }
+
+    /**
+     * Returns the property list
+     *
+     * @return array
+     */
+    public function getResponseProperties() {
+
+        return $this->responseProperties;
+
+    }
+
+    /**
+     * serialize
+     *
+     * @param DAV\Server $server
+     * @param \DOMElement $dom
+     * @return void
+     */
+    public function serialize(DAV\Server $server, \DOMElement $dom) {
+
+        $document = $dom->ownerDocument;
+        $properties = $this->responseProperties;
+
+        $xresponse = $document->createElement('d:response');
+        $dom->appendChild($xresponse);
+
+        $uri = DAV\URLUtil::encodePath($this->href);
+
+        // Adding the baseurl to the beginning of the url
+        $uri = $server->getBaseUri() . $uri;
+
+        $xresponse->appendChild($document->createElement('d:href',$uri));
+
+        // The properties variable is an array containing properties, grouped by
+        // HTTP status
+        foreach($properties as $httpStatus=>$propertyGroup) {
+
+            // The 'href' is also in this array, and it's special cased.
+            // We will ignore it
+            if ($httpStatus=='href') continue;
+
+            // If there are no properties in this group, we can also just carry on
+            if (!count($propertyGroup)) continue;
+
+            $xpropstat = $document->createElement('d:propstat');
+            $xresponse->appendChild($xpropstat);
+
+            $xprop = $document->createElement('d:prop');
+            $xpropstat->appendChild($xprop);
+
+            $nsList = $server->xmlNamespaces;
+
+            foreach($propertyGroup as $propertyName=>$propertyValue) {
+
+                $propName = null;
+                preg_match('/^{([^}]*)}(.*)$/',$propertyName,$propName);
+
+                // special case for empty namespaces
+                if ($propName[1]=='') {
+
+                    $currentProperty = $document->createElement($propName[2]);
+                    $xprop->appendChild($currentProperty);
+                    $currentProperty->setAttribute('xmlns','');
+
+                } else {
+
+                    if (!isset($nsList[$propName[1]])) {
+                        $nsList[$propName[1]] = 'x' . count($nsList);
+                    }
+
+                    // If the namespace was defined in the top-level xml namespaces, it means
+                    // there was already a namespace declaration, and we don't have to worry about it.
+                    if (isset($server->xmlNamespaces[$propName[1]])) {
+                        $currentProperty = $document->createElement($nsList[$propName[1]] . ':' . $propName[2]);
+                    } else {
+                        $currentProperty = $document->createElementNS($propName[1],$nsList[$propName[1]].':' . $propName[2]);
+                    }
+                    $xprop->appendChild($currentProperty);
+
+                }
+
+                if (is_scalar($propertyValue)) {
+                    $text = $document->createTextNode($propertyValue);
+                    $currentProperty->appendChild($text);
+                } elseif ($propertyValue instanceof DAV\PropertyInterface) {
+                    $propertyValue->serialize($server,$currentProperty);
+                } elseif (!is_null($propertyValue)) {
+                    throw new DAV\Exception('Unknown property value type: ' . gettype($propertyValue) . ' for property: ' . $propertyName);
+                }
+
+            }
+
+            $xpropstat->appendChild($document->createElement('d:status',$server->httpResponse->getStatusMessage($httpStatus)));
+
+        }
+
+    }
+
+}
diff --git a/vendor/sabre/dav/lib/Sabre/DAV/Property/ResponseList.php b/vendor/sabre/dav/lib/Sabre/DAV/Property/ResponseList.php
new file mode 100644
index 000000000..b605a4e9a
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/DAV/Property/ResponseList.php
@@ -0,0 +1,59 @@
+<?php
+
+namespace Sabre\DAV\Property;
+
+use Sabre\DAV;
+
+/**
+ * ResponseList property
+ *
+ * This class represents multiple {DAV:}response XML elements.
+ * This is used by the Server class to encode items within a multistatus
+ * response.
+ *
+ * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+class ResponseList extends DAV\Property {
+
+    /**
+     * Response objects.
+     *
+     * @var array
+     */
+    private $responses;
+
+    /**
+     * The only valid argument is a list of Sabre\DAV\Property\Response
+     * objects.
+     *
+     * @param array $responses;
+     */
+    public function __construct($responses) {
+
+        foreach($responses as $response) {
+            if (!($response instanceof Response)) {
+                throw new \InvalidArgumentException('You must pass an array of Sabre\DAV\Property\Response objects');
+            }
+        }
+        $this->responses = $responses;
+
+    }
+
+    /**
+     * serialize
+     *
+     * @param DAV\Server $server
+     * @param \DOMElement $dom
+     * @return void
+     */
+    public function serialize(DAV\Server $server,\DOMElement $dom) {
+
+        foreach($this->responses as $response) {
+            $response->serialize($server, $dom);
+        }
+
+    }
+
+}
diff --git a/vendor/sabre/dav/lib/Sabre/DAV/Property/SupportedLock.php b/vendor/sabre/dav/lib/Sabre/DAV/Property/SupportedLock.php
new file mode 100644
index 000000000..e6f477c38
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/DAV/Property/SupportedLock.php
@@ -0,0 +1,78 @@
+<?php
+
+namespace Sabre\DAV\Property;
+
+use Sabre\DAV;
+
+/**
+ * This class represents the {DAV:}supportedlock property
+ *
+ * This property contains information about what kind of locks
+ * this server supports.
+ *
+ * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+class SupportedLock extends DAV\Property {
+
+    /**
+     * supportsLocks
+     *
+     * @var mixed
+     */
+    public $supportsLocks = false;
+
+    /**
+     * __construct
+     *
+     * @param mixed $supportsLocks
+     */
+    public function __construct($supportsLocks) {
+
+        $this->supportsLocks = $supportsLocks;
+
+    }
+
+    /**
+     * serialize
+     *
+     * @param DAV\Server $server
+     * @param \DOMElement $prop
+     * @return void
+     */
+    public function serialize(DAV\Server $server,\DOMElement $prop) {
+
+        $doc = $prop->ownerDocument;
+
+        if (!$this->supportsLocks) return null;
+
+        $lockEntry1 = $doc->createElement('d:lockentry');
+        $lockEntry2 = $doc->createElement('d:lockentry');
+
+        $prop->appendChild($lockEntry1);
+        $prop->appendChild($lockEntry2);
+
+        $lockScope1 = $doc->createElement('d:lockscope');
+        $lockScope2 = $doc->createElement('d:lockscope');
+        $lockType1 = $doc->createElement('d:locktype');
+        $lockType2 = $doc->createElement('d:locktype');
+
+        $lockEntry1->appendChild($lockScope1);
+        $lockEntry1->appendChild($lockType1);
+        $lockEntry2->appendChild($lockScope2);
+        $lockEntry2->appendChild($lockType2);
+
+        $lockScope1->appendChild($doc->createElement('d:exclusive'));
+        $lockScope2->appendChild($doc->createElement('d:shared'));
+
+        $lockType1->appendChild($doc->createElement('d:write'));
+        $lockType2->appendChild($doc->createElement('d:write'));
+
+        //$frag->appendXML('<d:lockentry><d:lockscope><d:exclusive /></d:lockscope><d:locktype><d:write /></d:locktype></d:lockentry>');
+        //$frag->appendXML('<d:lockentry><d:lockscope><d:shared /></d:lockscope><d:locktype><d:write /></d:locktype></d:lockentry>');
+
+    }
+
+}
+
diff --git a/vendor/sabre/dav/lib/Sabre/DAV/Property/SupportedReportSet.php b/vendor/sabre/dav/lib/Sabre/DAV/Property/SupportedReportSet.php
new file mode 100644
index 000000000..993105b8a
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/DAV/Property/SupportedReportSet.php
@@ -0,0 +1,111 @@
+<?php
+
+namespace Sabre\DAV\Property;
+
+use Sabre\DAV;
+
+/**
+ * supported-report-set property.
+ *
+ * This property is defined in RFC3253, but since it's
+ * so common in other webdav-related specs, it is part of the core server.
+ *
+ * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+class SupportedReportSet extends DAV\Property {
+
+    /**
+     * List of reports
+     *
+     * @var array
+     */
+    protected $reports = array();
+
+    /**
+     * Creates the property
+     *
+     * Any reports passed in the constructor
+     * should be valid report-types in clark-notation.
+     *
+     * Either a string or an array of strings must be passed.
+     *
+     * @param mixed $reports
+     */
+    public function __construct($reports = null) {
+
+        if (!is_null($reports))
+            $this->addReport($reports);
+
+    }
+
+    /**
+     * Adds a report to this property
+     *
+     * The report must be a string in clark-notation.
+     * Multiple reports can be specified as an array.
+     *
+     * @param mixed $report
+     * @return void
+     */
+    public function addReport($report) {
+
+        if (!is_array($report)) $report = array($report);
+
+        foreach($report as $r) {
+
+            if (!preg_match('/^{([^}]*)}(.*)$/',$r))
+                throw new DAV\Exception('Reportname must be in clark-notation');
+
+            $this->reports[] = $r;
+
+        }
+
+    }
+
+    /**
+     * Returns the list of supported reports
+     *
+     * @return array
+     */
+    public function getValue() {
+
+        return $this->reports;
+
+    }
+
+    /**
+     * Serializes the node
+     *
+     * @param DAV\Server $server
+     * @param \DOMElement $prop
+     * @return void
+     */
+    public function serialize(DAV\Server $server, \DOMElement $prop) {
+
+        foreach($this->reports as $reportName) {
+
+            $supportedReport = $prop->ownerDocument->createElement('d:supported-report');
+            $prop->appendChild($supportedReport);
+
+            $report = $prop->ownerDocument->createElement('d:report');
+            $supportedReport->appendChild($report);
+
+            preg_match('/^{([^}]*)}(.*)$/',$reportName,$matches);
+
+            list(, $namespace, $element) = $matches;
+
+            $prefix = isset($server->xmlNamespaces[$namespace])?$server->xmlNamespaces[$namespace]:null;
+
+            if ($prefix) {
+                $report->appendChild($prop->ownerDocument->createElement($prefix . ':' . $element));
+            } else {
+                $report->appendChild($prop->ownerDocument->createElementNS($namespace, 'x:' . $element));
+            }
+
+        }
+
+    }
+
+}
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