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-rw-r--r--vendor/sabre/dav/lib/Sabre/CalDAV/Principal/Collection.php32
-rw-r--r--vendor/sabre/dav/lib/Sabre/CalDAV/Principal/IProxyRead.php19
-rw-r--r--vendor/sabre/dav/lib/Sabre/CalDAV/Principal/IProxyWrite.php19
-rw-r--r--vendor/sabre/dav/lib/Sabre/CalDAV/Principal/ProxyRead.php180
-rw-r--r--vendor/sabre/dav/lib/Sabre/CalDAV/Principal/ProxyWrite.php180
-rw-r--r--vendor/sabre/dav/lib/Sabre/CalDAV/Principal/User.php134
6 files changed, 564 insertions, 0 deletions
diff --git a/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/Collection.php b/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/Collection.php
new file mode 100644
index 000000000..4fc70e265
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/Collection.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace Sabre\CalDAV\Principal;
+use Sabre\DAVACL;
+
+/**
+ * Principal collection
+ *
+ * This is an alternative collection to the standard ACL principal collection.
+ * This collection adds support for the calendar-proxy-read and
+ * calendar-proxy-write sub-principals, as defined by the caldav-proxy
+ * specification.
+ *
+ * @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 Collection extends DAVACL\AbstractPrincipalCollection {
+
+ /**
+ * Returns a child object based on principal information
+ *
+ * @param array $principalInfo
+ * @return User
+ */
+ public function getChildForPrincipal(array $principalInfo) {
+
+ return new User($this->principalBackend, $principalInfo);
+
+ }
+
+}
diff --git a/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/IProxyRead.php b/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/IProxyRead.php
new file mode 100644
index 000000000..a774b2aad
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/IProxyRead.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace Sabre\CalDAV\Principal;
+
+use Sabre\DAVACL;
+
+/**
+ * ProxyRead principal interface
+ *
+ * Any principal node implementing this interface will be picked up as a 'proxy
+ * principal group'.
+ *
+ * @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 IProxyRead extends DAVACL\IPrincipal {
+
+}
diff --git a/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/IProxyWrite.php b/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/IProxyWrite.php
new file mode 100644
index 000000000..48c84d25d
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/IProxyWrite.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace Sabre\CalDAV\Principal;
+
+use Sabre\DAVACL;
+
+/**
+ * ProxyWrite principal interface
+ *
+ * Any principal node implementing this interface will be picked up as a 'proxy
+ * principal group'.
+ *
+ * @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 IProxyWrite extends DAVACL\IPrincipal {
+
+}
diff --git a/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/ProxyRead.php b/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/ProxyRead.php
new file mode 100644
index 000000000..0a8bf57b0
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/ProxyRead.php
@@ -0,0 +1,180 @@
+<?php
+
+namespace Sabre\CalDAV\Principal;
+use Sabre\DAVACL;
+use Sabre\DAV;
+
+/**
+ * ProxyRead principal
+ *
+ * This class represents a principal group, hosted under the main principal.
+ * This is needed to implement 'Calendar delegation' support. This class is
+ * instantiated by User.
+ *
+ * @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 ProxyRead implements IProxyRead {
+
+ /**
+ * Principal information from the parent principal.
+ *
+ * @var array
+ */
+ protected $principalInfo;
+
+ /**
+ * Principal backend
+ *
+ * @var DAVACL\PrincipalBackend\BackendInterface
+ */
+ protected $principalBackend;
+
+ /**
+ * Creates the object.
+ *
+ * Note that you MUST supply the parent principal information.
+ *
+ * @param DAVACL\PrincipalBackend\BackendInterface $principalBackend
+ * @param array $principalInfo
+ */
+ public function __construct(DAVACL\PrincipalBackend\BackendInterface $principalBackend, array $principalInfo) {
+
+ $this->principalInfo = $principalInfo;
+ $this->principalBackend = $principalBackend;
+
+ }
+
+ /**
+ * Returns this principals name.
+ *
+ * @return string
+ */
+ public function getName() {
+
+ return 'calendar-proxy-read';
+
+ }
+
+ /**
+ * Returns the last modification time
+ *
+ * @return null
+ */
+ public function getLastModified() {
+
+ return null;
+
+ }
+
+ /**
+ * Deletes the current node
+ *
+ * @throws DAV\Exception\Forbidden
+ * @return void
+ */
+ public function delete() {
+
+ throw new DAV\Exception\Forbidden('Permission denied to delete node');
+
+ }
+
+ /**
+ * Renames the node
+ *
+ * @throws DAV\Exception\Forbidden
+ * @param string $name The new name
+ * @return void
+ */
+ public function setName($name) {
+
+ throw new DAV\Exception\Forbidden('Permission denied to rename file');
+
+ }
+
+
+ /**
+ * Returns a list of alternative urls for a principal
+ *
+ * This can for example be an email address, or ldap url.
+ *
+ * @return array
+ */
+ public function getAlternateUriSet() {
+
+ return array();
+
+ }
+
+ /**
+ * Returns the full principal url
+ *
+ * @return string
+ */
+ public function getPrincipalUrl() {
+
+ return $this->principalInfo['uri'] . '/' . $this->getName();
+
+ }
+
+ /**
+ * Returns the list of group members
+ *
+ * If this principal is a group, this function should return
+ * all member principal uri's for the group.
+ *
+ * @return array
+ */
+ public function getGroupMemberSet() {
+
+ return $this->principalBackend->getGroupMemberSet($this->getPrincipalUrl());
+
+ }
+
+ /**
+ * Returns the list of groups this principal is member of
+ *
+ * If this principal is a member of a (list of) groups, this function
+ * should return a list of principal uri's for it's members.
+ *
+ * @return array
+ */
+ public function getGroupMembership() {
+
+ return $this->principalBackend->getGroupMembership($this->getPrincipalUrl());
+
+ }
+
+ /**
+ * Sets a list of group members
+ *
+ * If this principal is a group, this method sets all the group members.
+ * The list of members is always overwritten, never appended to.
+ *
+ * This method should throw an exception if the members could not be set.
+ *
+ * @param array $principals
+ * @return void
+ */
+ public function setGroupMemberSet(array $principals) {
+
+ $this->principalBackend->setGroupMemberSet($this->getPrincipalUrl(), $principals);
+
+ }
+
+ /**
+ * Returns the displayname
+ *
+ * This should be a human readable name for the principal.
+ * If none is available, return the nodename.
+ *
+ * @return string
+ */
+ public function getDisplayName() {
+
+ return $this->getName();
+
+ }
+
+}
diff --git a/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/ProxyWrite.php b/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/ProxyWrite.php
new file mode 100644
index 000000000..c9b136fe0
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/ProxyWrite.php
@@ -0,0 +1,180 @@
+<?php
+
+namespace Sabre\CalDAV\Principal;
+use Sabre\DAVACL;
+use Sabre\DAV;
+
+/**
+ * ProxyWrite principal
+ *
+ * This class represents a principal group, hosted under the main principal.
+ * This is needed to implement 'Calendar delegation' support. This class is
+ * instantiated by User.
+ *
+ * @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 ProxyWrite implements IProxyWrite {
+
+ /**
+ * Parent principal information
+ *
+ * @var array
+ */
+ protected $principalInfo;
+
+ /**
+ * Principal Backend
+ *
+ * @var DAVACL\PrincipalBackend\BackendInterface
+ */
+ protected $principalBackend;
+
+ /**
+ * Creates the object
+ *
+ * Note that you MUST supply the parent principal information.
+ *
+ * @param DAVACL\PrincipalBackend\BackendInterface $principalBackend
+ * @param array $principalInfo
+ */
+ public function __construct(DAVACL\PrincipalBackend\BackendInterface $principalBackend, array $principalInfo) {
+
+ $this->principalInfo = $principalInfo;
+ $this->principalBackend = $principalBackend;
+
+ }
+
+ /**
+ * Returns this principals name.
+ *
+ * @return string
+ */
+ public function getName() {
+
+ return 'calendar-proxy-write';
+
+ }
+
+ /**
+ * Returns the last modification time
+ *
+ * @return null
+ */
+ public function getLastModified() {
+
+ return null;
+
+ }
+
+ /**
+ * Deletes the current node
+ *
+ * @throws DAV\Exception\Forbidden
+ * @return void
+ */
+ public function delete() {
+
+ throw new DAV\Exception\Forbidden('Permission denied to delete node');
+
+ }
+
+ /**
+ * Renames the node
+ *
+ * @throws DAV\Exception\Forbidden
+ * @param string $name The new name
+ * @return void
+ */
+ public function setName($name) {
+
+ throw new DAV\Exception\Forbidden('Permission denied to rename file');
+
+ }
+
+
+ /**
+ * Returns a list of alternative urls for a principal
+ *
+ * This can for example be an email address, or ldap url.
+ *
+ * @return array
+ */
+ public function getAlternateUriSet() {
+
+ return array();
+
+ }
+
+ /**
+ * Returns the full principal url
+ *
+ * @return string
+ */
+ public function getPrincipalUrl() {
+
+ return $this->principalInfo['uri'] . '/' . $this->getName();
+
+ }
+
+ /**
+ * Returns the list of group members
+ *
+ * If this principal is a group, this function should return
+ * all member principal uri's for the group.
+ *
+ * @return array
+ */
+ public function getGroupMemberSet() {
+
+ return $this->principalBackend->getGroupMemberSet($this->getPrincipalUrl());
+
+ }
+
+ /**
+ * Returns the list of groups this principal is member of
+ *
+ * If this principal is a member of a (list of) groups, this function
+ * should return a list of principal uri's for it's members.
+ *
+ * @return array
+ */
+ public function getGroupMembership() {
+
+ return $this->principalBackend->getGroupMembership($this->getPrincipalUrl());
+
+ }
+
+ /**
+ * Sets a list of group members
+ *
+ * If this principal is a group, this method sets all the group members.
+ * The list of members is always overwritten, never appended to.
+ *
+ * This method should throw an exception if the members could not be set.
+ *
+ * @param array $principals
+ * @return void
+ */
+ public function setGroupMemberSet(array $principals) {
+
+ $this->principalBackend->setGroupMemberSet($this->getPrincipalUrl(), $principals);
+
+ }
+
+ /**
+ * Returns the displayname
+ *
+ * This should be a human readable name for the principal.
+ * If none is available, return the nodename.
+ *
+ * @return string
+ */
+ public function getDisplayName() {
+
+ return $this->getName();
+
+ }
+
+}
diff --git a/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/User.php b/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/User.php
new file mode 100644
index 000000000..d37ca115d
--- /dev/null
+++ b/vendor/sabre/dav/lib/Sabre/CalDAV/Principal/User.php
@@ -0,0 +1,134 @@
+<?php
+
+namespace Sabre\CalDAV\Principal;
+use Sabre\DAV;
+use Sabre\DAVACL;
+
+/**
+ * CalDAV principal
+ *
+ * This is a standard user-principal for CalDAV. This principal is also a
+ * collection and returns the caldav-proxy-read and caldav-proxy-write child
+ * principals.
+ *
+ * @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 User extends DAVACL\Principal implements DAV\ICollection {
+
+ /**
+ * Creates a new file in the directory
+ *
+ * @param string $name Name of the file
+ * @param resource $data Initial payload, passed as a readable stream resource.
+ * @throws DAV\Exception\Forbidden
+ * @return void
+ */
+ public function createFile($name, $data = null) {
+
+ throw new DAV\Exception\Forbidden('Permission denied to create file (filename ' . $name . ')');
+
+ }
+
+ /**
+ * Creates a new subdirectory
+ *
+ * @param string $name
+ * @throws DAV\Exception\Forbidden
+ * @return void
+ */
+ public function createDirectory($name) {
+
+ throw new DAV\Exception\Forbidden('Permission denied to create directory');
+
+ }
+
+ /**
+ * Returns a specific child node, referenced by its name
+ *
+ * @param string $name
+ * @return DAV\INode
+ */
+ public function getChild($name) {
+
+ $principal = $this->principalBackend->getPrincipalByPath($this->getPrincipalURL() . '/' . $name);
+ if (!$principal) {
+ throw new DAV\Exception\NotFound('Node with name ' . $name . ' was not found');
+ }
+ if ($name === 'calendar-proxy-read')
+ return new ProxyRead($this->principalBackend, $this->principalProperties);
+
+ if ($name === 'calendar-proxy-write')
+ return new ProxyWrite($this->principalBackend, $this->principalProperties);
+
+ throw new DAV\Exception\NotFound('Node with name ' . $name . ' was not found');
+
+ }
+
+ /**
+ * Returns an array with all the child nodes
+ *
+ * @return DAV\INode[]
+ */
+ public function getChildren() {
+
+ $r = array();
+ if ($this->principalBackend->getPrincipalByPath($this->getPrincipalURL() . '/calendar-proxy-read')) {
+ $r[] = new ProxyRead($this->principalBackend, $this->principalProperties);
+ }
+ if ($this->principalBackend->getPrincipalByPath($this->getPrincipalURL() . '/calendar-proxy-write')) {
+ $r[] = new ProxyWrite($this->principalBackend, $this->principalProperties);
+ }
+
+ return $r;
+
+ }
+
+ /**
+ * Returns whether or not the child node exists
+ *
+ * @param string $name
+ * @return bool
+ */
+ public function childExists($name) {
+
+ try {
+ $this->getChild($name);
+ return true;
+ } catch (DAV\Exception\NotFound $e) {
+ return false;
+ }
+
+ }
+
+ /**
+ * Returns a list of ACE's for this node.
+ *
+ * Each ACE has the following properties:
+ * * 'privilege', a string such as {DAV:}read or {DAV:}write. These are
+ * currently the only supported privileges
+ * * 'principal', a url to the principal who owns the node
+ * * 'protected' (optional), indicating that this ACE is not allowed to
+ * be updated.
+ *
+ * @return array
+ */
+ public function getACL() {
+
+ $acl = parent::getACL();
+ $acl[] = array(
+ 'privilege' => '{DAV:}read',
+ 'principal' => $this->principalProperties['uri'] . '/calendar-proxy-read',
+ 'protected' => true,
+ );
+ $acl[] = array(
+ 'privilege' => '{DAV:}read',
+ 'principal' => $this->principalProperties['uri'] . '/calendar-proxy-write',
+ 'protected' => true,
+ );
+ return $acl;
+
+ }
+
+}