From 2e3b69609088e37f5a716cfc8ad752f5ff0e7a90 Mon Sep 17 00:00:00 2001
From: Horus3
Date: Fri, 19 Sep 2014 19:07:37 +0200
Subject: class vfsuser

---
 public_html/class/mysql.php   |   2 +-
 public_html/class/vfsuser.php | 120 ++++++++++++++++++++++++++++++++++++++++++
 public_html/vfs_bootstrap.php |   5 ++
 public_html/vfs_config.php    |  17 ++++--
 4 files changed, 138 insertions(+), 6 deletions(-)
 create mode 100644 public_html/class/vfsuser.php

(limited to 'public_html')

diff --git a/public_html/class/mysql.php b/public_html/class/mysql.php
index d0c6949..0fb46bb 100644
--- a/public_html/class/mysql.php
+++ b/public_html/class/mysql.php
@@ -2,7 +2,7 @@
 
 class vfsdb {
 	
-	public $db;
+	protected $db;
 
 	public function __construct(){
 		$this->open();
diff --git a/public_html/class/vfsuser.php b/public_html/class/vfsuser.php
new file mode 100644
index 0000000..931c53c
--- /dev/null
+++ b/public_html/class/vfsuser.php
@@ -0,0 +1,120 @@
+<?php
+
+class vfsuser {
+
+	public $username;
+	public $login	= false;
+
+	private $pepper;
+	private $query = false;
+	
+	public function __construct($name){
+		$this->username = $name;
+
+		if ( isset($_SESSION["loggedin"]) )
+			$this->login = $_SESSION["loggedin"];
+
+		if ( PEPPER_IS_FILE )
+			$this->pepper=file_get_contents(PEPPER);
+		else
+			$this->pepper=PEPPER;
+
+		$this->_setQuery();
+	}
+
+	# get's everything from the database
+	private function _setQuery(){
+		global $vfsdb;
+
+		$db_db = $vfsdb->doQuery("SELECT * FROM " . DBPREFIX . "user WHERE name='" . $this->username . "';");
+		if ( is_bool($db_db) )
+			$this->query=false;
+		else
+			$this->query=$db_db->fetch_array(MYSQLI_ASSOC);
+	}
+
+	public function getUser(){
+		return $this->query['name'];
+	}
+
+	public function getUserId(){
+		return $this->query['id'];
+	}
+
+	public function getPassword(){
+		return $this->query['password'];
+	}
+
+	public function getInvites(){
+		return $this->query['invites'];
+	}
+
+	public function getEmail(){
+		return $this->query['email'];	
+	}
+
+	public function getKey(){
+		return $this->query['invitekey'];
+	}
+
+	public function getStatus(){
+		return $this->query['status'];
+	}
+
+	public function getRegister(){
+		return $this->query['register'];
+	}
+
+	public function getInviter(){
+		return $this->query['inviter'];
+	}
+
+	# check if current user is authenticated
+	public function isLoggedIn(){
+		return $this->login;	
+	}
+
+	public function login($password, $second_password){
+		
+		# check if both passwords the same
+		if ( $password != $second_password)
+			return false;
+
+		# get hashed password from the database
+		$hashed_password = $this->getPassword();
+
+		# do the password check with php function
+		if ( ! password_verify($password . PEPPER, $hashed_password) )
+			return false;
+
+		# set login to true
+		$this->login = true;
+
+		# start a session if needed
+		if ( session_status() != PHP_SESSION_ACTIVE )
+			session_name(VFS_SESSION);
+			session_start();
+		}
+
+		# set session variable to true
+		$_SESSION["loggedin"] = true;
+
+		return true;
+	}
+
+	public function logout(){
+
+		# no session active, so return false
+		if ( session_status() != PHP_SESSION_ACTIVE )	
+			return false;
+
+		# set login to false
+		$this->login = false;
+
+		# destroy session
+		if( ! session_destroy() )
+			return false;
+
+		return true;
+	}
+}
diff --git a/public_html/vfs_bootstrap.php b/public_html/vfs_bootstrap.php
index 13dab22..26be764 100644
--- a/public_html/vfs_bootstrap.php
+++ b/public_html/vfs_bootstrap.php
@@ -25,6 +25,11 @@ if ( ! defined(HOST) )
 if ( ! defined(DOMAIN) )
 	define('DOMAIN', SCHEME . HOST);
 
+# define session name
+if ( ! defined(VFS_SESSION) )
+	define('VFS_SESSION', 'VFSSID');
+
+# define include path for vfs-class files
 if ( ! defined(VFS_CLASS) )
 	define('VFS_CLASS', 'class/');
 
diff --git a/public_html/vfs_config.php b/public_html/vfs_config.php
index a24fdd1..b1f4e4b 100644
--- a/public_html/vfs_config.php
+++ b/public_html/vfs_config.php
@@ -1,6 +1,6 @@
 <?php
 
-# mysql access
+### mysql access
 define('DBHOST', 'localhost');
 define('DBUSER', 'vfs-user');
 define('DBNAME', 'vfs');
@@ -8,16 +8,23 @@ define('DBPASSWORD', 'secretpassword');
 define('DBCHARSET', 'utf8');
 define('DBPREFIX', 'vfs_');
 
-# absolute path
+### define your pepper for password security
+define('PEPPER_IS_FILE', false);
+define('PEPPER', 'somelongstringhere');
+
+# define('PEPPER_IS_FILE', true);
+# define('PEPPER', dirname(__FILE__) . '/../pepper.txt');
+
+### absolute path
 # define('ABSPATH', dirname(__FILE__) . '/');
 
-# file directory
+### file directory
 # define('FILEPATH', ABSPATH . '../files');
 
-# scheme, set to https if possible, otherwise plain http
+### scheme, set to https if possible, otherwise plain http
 # define('SCHEME', 'http://');
 # define('SCHEME', 'https://');
 
-# hostname
+### hostname
 # define('HOST', 'files.iamfabulous.de');
 # define('DOMAIN', 'https://files.iamfabulous.de');
-- 
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