* added initial release of user- and groupmanager stuff (now being called authng)

* this is just a working, unfinished version. It does not work as expected right now.

1 files changed, 471 insertions, 0 deletions

diff --git a/packages/authng/pkg/authng_peers.inc b/packages/authng/pkg/authng_peers.inc
new file mode 100644
index 00000000..cc75c94c
--- /dev/null
+++ b/packages/authng/pkg/authng_peers.inc
@@ -0,0 +1,471 @@
+<?php
+/* $Id$ */
+/* ========================================================================== */
+/*
+    authng_peers.xml
+    part of pfSense (http://www.pfSense.com)
+    Copyright (C) 2007 Daniel S. Haischt <me@daniel.stefan.haischt.name>
+    All rights reserved.
+
+    Based on m0n0wall (http://m0n0.ch/wall)
+    Copyright (C) 2003-2006 Manuel Kasper <mk@neon1.net>.
+    All rights reserved.
+                                                                              */
+/* ========================================================================== */
+/*
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+
+     1. Redistributions of source code must retain the above copyright notice,
+        this list of conditions and the following disclaimer.
+
+     2. Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+    INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+    AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+    AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+    SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+    INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+    CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+    ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+    POSSIBILITY OF SUCH DAMAGE.
+                                                                              */
+/* ========================================================================== */
+
+require_once("authng_classdefs");
+
+class PeerFactory extends SingletonInterface {
+        function __construct() {
+                // Perform object initialization here.
+                parent::__construct();
+        }
+
+        function &getInstance() {
+                return parent::__getInstanceImp('PeerFactory');
+        }
+        
+        function &getGroupPeerByPrincipalStore($store) {
+            $result = null;
+            
+            /* Each name links to an entry in config.xml
+             * Example: <principal_store>xml</principal_store>
+             */
+            switch ($name) {
+                case "xml":
+                    $result = new XMLGroupPeer();
+                    break;
+                case "ldap":
+                    trigger_error('PeerFactory::getGroupPeerByPrincipal() LDAP peer type is not supported.', E_USER_ERROR);
+                    break;
+                case "db":
+                    trigger_error('PeerFactory::getGroupPeerByPrincipal() DB peer type is not supported.', E_USER_ERROR);
+                    break;
+                default:
+            }
+            
+            return $result;
+        }
+        
+        function &getUserPeerByPrincipalStore($store) {
+            $result = null;
+            
+            /* Each name links to an entry in config.xml
+             * Example: <principal_store>xml</principal_store>
+             */
+            switch ($name) {
+                case "xml":
+                    $result = new XMLUserPeer();
+                    break;
+                case "ldap":
+                    trigger_error('PeerFactory::getGroupPeerByPrincipal() LDAP peer type is not supported.', E_USER_ERROR);
+                    break;
+                case "db":
+                    trigger_error('PeerFactory::getGroupPeerByPrincipal() DB peer type is not supported.', E_USER_ERROR);
+                    break;
+                default:
+            }
+            
+            return $result;
+        }
+}
+
+/**
+ * @author Daniel S. Haischt <me@daniel.stefan.haischt.name>
+ * @abstract
+ */
+class AbstractPrivilegePeer {
+        /* ========================================================================== */
+        /* ==                          Class Members                               == */
+        /* ========================================================================== */
+
+        var $privilege_index;
+        var $privileges;
+        var $userPeer;
+
+        /* ========================================================================== */
+        /* ==                            Constructor                               == */
+        /* ========================================================================== */
+
+        function AbstractPrivilegePeer() {
+        }
+
+        /* ========================================================================== */
+        /* ==                              Accessors                               == */
+        /* ========================================================================== */
+        
+        function setUserPeer($peer) {
+            $this->userPeer = $peer;
+        }
+        
+        function getUserPeer() {
+            return $this->userPeer;
+        }
+
+        /**
+         * @return mixed int array of priv indexes
+         */
+        function getPrivilegeIndex() {
+                return $this->privilege_index;
+        }
+
+        /**
+         * @param string a priv name
+         * @return int the index that corresponds to a username
+         */
+        function getPrivilegeIndexByID($id) {
+                return $this->privilege_index[$id];
+        }
+
+        /**
+         * @param int an index
+         * @return mixed an instance of AuthngPrivilege
+         */
+        function getPrivilegeByIndex($index) {
+                return $this->privileges[$index];
+        }
+}
+
+/**
+ * @author Daniel S. Haischt <me@daniel.stefan.haischt.name>
+ * @abstract
+ */
+class AbstractUserPeer {
+        /* ========================================================================== */
+        /* ==                          Class Members                               == */
+        /* ========================================================================== */
+
+        var $user_index;
+        var $users;
+
+        /* ========================================================================== */
+        /* ==                            Constructor                               == */
+        /* ========================================================================== */
+
+        function AbstractUserPeer() {
+        }
+
+        /* ========================================================================== */
+        /* ==                              Accessors                               == */
+        /* ========================================================================== */
+
+        /**
+         * @return mixed int array of user indexes
+         */
+        function getUserIndex() {
+                return $this->user_index;
+        }
+
+        /**
+         * @param string a username
+         * @return int the index that corresponds to a username
+         */
+        function getUserIndexByName($username) {
+                return $this->user_index[$username];
+        }
+
+        /**
+         * @param int an index
+         * @return mixed an instance of AuthngUser
+         */
+        function getUserByIndex($index) {
+                return $this->users[$index];
+        }
+}
+
+/**
+ * @author Daniel S. Haischt <me@daniel.stefan.haischt.name>
+ * @abstract
+ */
+class AbstractGroupPeer {
+        /* ========================================================================== */
+        /* ==                          Class Members                               == */
+        /* ========================================================================== */
+
+        var $group_index;
+        var $groups;
+
+        /* ========================================================================== */
+        /* ==                            Constructor                               == */
+        /* ========================================================================== */
+
+        function AbstractGroupPeer() {
+        }
+
+        /* ========================================================================== */
+        /* ==                              Accessors                               == */
+        /* ========================================================================== */
+
+        function getGroupIndex() {
+                return $this->group_index;
+        }
+
+        function getGroupIndexByName($groupname) {
+                return $this->group_index[$groupname];
+        }
+
+        function getGroupByIndex($index) {
+                return $this->groups[$index];
+        }
+}
+
+/**
+ * @author Daniel S. Haischt <me@daniel.stefan.haischt.name>
+ */
+class XMLPrivilegePeer extends AbstractPrivilegePeer {
+        /* ========================================================================== */
+        /* ==                          Class Members                               == */
+        /* ========================================================================== */
+
+        /* ========================================================================== */
+        /* ==                            Constructor                               == */
+        /* ========================================================================== */
+
+        function XMLPrivilegePeer($userPeer) {
+                global $g, $config;
+                
+                parent::AbstractPrivilegePeer();
+                
+                $this->setUserPeer($peer);
+                
+                foreach ($peer->users as $userent) {
+                    foreach ($userent->getPrivileges() as $privent) {
+                        $this->privileges[$userent->getName()] = $privent;
+                    }
+                }
+        }
+
+        /* ========================================================================== */
+        /* ==                              Accessors                               == */
+        /* ========================================================================== */
+
+        /* ========================================================================== */
+        /* ==                            Helper Methods                            == */
+        /* ========================================================================== */
+
+        function addPrivilegeFromEnt(&$ent) {
+                $newPrivilege = new AuthngUser();
+                $newPrivilege->setId($ent['id']);
+                $newPrivilege->setName($ent['name']);
+                $newPrivilege->setDescription($ent['description']);
+                $newPrivilege->setPassword($ent['password']);
+                $newPrivilege->setUid($ent['uid']);
+
+                $this->privileges[] = $newPrivilege;
+        }
+
+        function setPrivilegeID($id, $name, $username) {
+                $userid = getPrivilegeIndexByName($username);
+                $user = $config['system']['user'][$userid];
+        }
+        
+        function setFullName($id, $name) {
+                $userid = getUserIndexByName($id);
+                $config['system']['user'][$userid]['fullname'] = $name;
+        }
+        
+        function setGroupName($id, $name) {
+                $userid = getUserIndexByName($id);
+                $config['system']['user'][$userid]['groupname'] = $name;
+        }
+        
+        function setPassword($id, $pwd) {
+                $userid = getUserIndexByName($id);
+                $config['system']['user'][$userid]['password'] = $pwd;
+        }
+        
+        function setUid($id, $uid) {
+                $userid = getUserIndexByName($id);
+                $config['system']['user'][$userid]['uid'] = $uid;
+        }
+}
+
+/**
+ * @author Daniel S. Haischt <me@daniel.stefan.haischt.name>
+ */
+class XMLUserPeer extends AbstractUserPeer {
+        /* ========================================================================== */
+        /* ==                          Class Members                               == */
+        /* ========================================================================== */
+
+        /* ========================================================================== */
+        /* ==                            Constructor                               == */
+        /* ========================================================================== */
+
+        function XMLUserPeer() {
+                global $g, $config;
+                
+                parent::AbstractUserPeer();
+
+                if (isset($config['system']['user'])) {
+                        $i = 0;
+
+                        foreach($config['system']['user'] as $userent) {
+                                $this->user_index[$userent['name']] = $i;
+                                $i++;
+                        }
+                }                                
+        }
+
+        /* ========================================================================== */
+        /* ==                              Accessors                               == */
+        /* ========================================================================== */
+
+        /* ========================================================================== */
+        /* ==                            Helper Methods                            == */
+        /* ========================================================================== */
+
+        function addUserFromEnt(&$ent) {
+                $newUser = new AuthngUser();
+                $newUser->setName($ent['name']);
+                $newUser->setFullname($ent['fullname']);
+                $newUser->setGroupname($ent['groupname']);
+                $newUser->setPassword($ent['password']);
+                $newUser->setUid($ent['uid']);
+
+                if ($ent['priv'] && is_array($ent['priv'])) {
+                        foreach ($ent['priv'] as $privent) {
+                                $newPrivilege = new Privilege();
+                                $newPrivilege->setId($privent['id']);
+                                $newPrivilege->setName($privent['name']);
+                                $newPrivilege->setDescription($privent['description']);
+                                
+                                $newUser->addPrivilege($newPrivilege);
+                        }
+                }
+
+                $this->users[] = $newUser;
+        }
+
+        function setUserName($id, $name) {
+                $userid = getUserIndexByName($id);
+                $config['system']['user'][$userid]['name'] = $name;
+        }
+        
+        function setFullName($id, $name) {
+                $userid = getUserIndexByName($id);
+                $config['system']['user'][$userid]['fullname'] = $name;
+        }
+        
+        function setGroupName($id, $name) {
+                $userid = getUserIndexByName($id);
+                $config['system']['user'][$userid]['groupname'] = $name;
+        }
+        
+        function setPassword($id, $pwd) {
+                $userid = getUserIndexByName($id);
+                $config['system']['user'][$userid]['password'] = $pwd;
+        }
+        
+        function setUid($id, $uid) {
+                $userid = getUserIndexByName($id);
+                $config['system']['user'][$userid]['uid'] = $uid;
+        }
+}
+
+/**
+ * @author Daniel S. Haischt <me@daniel.stefan.haischt.name>
+ */
+class XMLGroupPeer extends AbstractGroupPeer {
+        /* ========================================================================== */
+        /* ==                          Class Members                               == */
+        /* ========================================================================== */
+
+        /* ========================================================================== */
+        /* ==                            Constructor                               == */
+        /* ========================================================================== */
+
+        function XMLGroupPeer() {
+                global $g, $config;
+                
+                parent::AbstractGroupPeer();
+
+                if (isset($config['system']['group'])) {
+                        $i = 0;
+
+                        foreach($config['system']['group'] as $groupent) {
+                                $this->group_index[$groupent['name']] = $i;
+                                $i++;
+                        }
+                }
+        }
+
+        /* ========================================================================== */
+        /* ==                              Accessors                               == */
+        /* ========================================================================== */
+
+        /* ========================================================================== */
+        /* ==                            Helper Methods                            == */
+        /* ========================================================================== */
+
+        function addGroupFromEnt(&$ent) {
+                $newGoup = new AuthngGroup();
+                $newGoup->setName($ent['name']);
+                $newGoup->setDescription($ent['description']);
+                $newGoup->setScope($ent['scope']);
+                $newGoup->setHome($ent['home']);
+                $newGoup->setGid($ent['gid']);
+
+                if ($ent['pages'] && is_array($ent['gid'])) {
+                        foreach ($ent['pages'] as $pageent) {
+                                $newGoup->addPage($pageent);
+                        }
+                }
+
+                $this->groups[] = $newGoup;
+        }
+
+        function setGroupName($id, $name) {
+                $groupid = getGroupIndexByName($id);
+                $config['system']['group'][$groupid]['name'] = $name;
+        }
+
+        function setGroupDescription($id, $desc) {
+                $groupid = getGroupIndexByName($id);
+                $config['system']['group'][$groupid]['description'] = $desc;
+        }
+
+        function setGroupScope($id, $scope) {
+                $groupid = getGroupIndexByName($id);
+                $config['system']['group'][$groupid]['scope'] = $scope;
+        }
+
+        function setGroupHome($id, $home) {
+                $groupid = getGroupIndexByName($id);
+                $config['system']['group'][$groupid]['home'] = $home;
+        }
+
+        function setGroupGid($id, $gid) {
+                $groupid = getGroupIndexByName($id);
+                $config['system']['group'][$groupid]['gid'] = $gid;
+        }
+
+        function addPageToGroup($id, $page) {
+                $groupid = getGroupIndexByName($id);
+                $config['system']['group'][$groupid]['pages'][] = $page;
+        }
+}
+?>