Changeset 62 for Dev/trunk/classes/UserDatabaseInterface.php
- Timestamp:
- 07/29/11 14:51:06 (14 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
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Dev/trunk/classes/UserDatabaseInterface.php
r44 r62 9 9 class UserDatabaseInterface 10 10 { 11 protected $key = 'CPSsecretKey'; 12 13 protected $userRDFWriter; 14 protected $userRDFReader; 15 16 public function __construct() 17 { 18 $this->userRDFWriter = new UserRDFWriter(); 19 $this->userRDFReader = new UserRDFReader(); 20 } 21 22 public function addNewUser($userInfo) 23 { 24 $userName = $userInfo['username']; 25 $userPassword = $this->RIJNDAEL_encrypt($userInfo['password']); 26 27 $this->userRDFWriter->addNewUser($userName, $userPassword); 28 $this->userRDFWriter->saveUsers(); 29 } 30 31 public function checkUserName($userName) 32 { 33 $result = false; 34 35 $resultUser = $this->userRDFReader->getUserNames(); 36 37 if ($resultUser != null) 38 { 39 foreach($resultUser as $user) 40 { 41 $name = substr($user['?name'],9,strlen($user['?name'])-11); 42 if(!strcmp($name ,$userName)) 43 { 44 $result = true; 45 } 46 } 47 } 48 49 return $result; 50 } 51 52 public function checkUserPassword($userInfo) 53 { 54 $result = false; 55 56 $userName = $userInfo['username']; 57 $userPassword = $userInfo['password']; 58 59 $encryptedPasswordLiteral = $this->userRDFReader->getUserPassword($userName); 60 $encryptedPassword = substr($encryptedPasswordLiteral[0]['?password'],9,strlen($encryptedPasswordLiteral[0]['?password'])-11); 61 62 if(!strcmp($this->RIJNDAEL_encrypt($userPassword),$encryptedPassword)) 63 $result = true; 64 65 return $result; 66 } 67 68 protected function RIJNDAEL_encrypt($text) 69 { 70 $iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB); 71 $iv = mcrypt_create_iv($iv_size, MCRYPT_RAND); 72 73 return base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_256, $this->key, $text, MCRYPT_MODE_ECB, $iv)); 74 } 11 protected $key = 'CPSsecretKey'; 75 12 13 protected $userRDFWriter; 14 protected $userRDFReader; 15 16 public function __construct() 17 { 18 $this->userRDFWriter = new UserRDFWriter(); 19 $this->userRDFReader = new UserRDFReader(); 20 } 21 22 public function addNewUser($userInfo) 23 { 24 $userName = $userInfo['username']; 25 $userPassword = $this->RIJNDAEL_encrypt($userInfo['password']); 26 27 $this->userRDFWriter->addNewUser($userName, $userPassword); 28 $this->userRDFWriter->saveUsers(); 29 } 30 31 public function checkUserName($userName) 32 { 33 $result = false; 34 35 $resultUser = $this->userRDFReader->getUserNames(); 36 37 if ($resultUser != null) 38 { 39 foreach($resultUser as $user) 40 { 41 $name = substr($user['?name'],9,strlen($user['?name'])-11); 42 if(!strcmp($name ,$userName)) 43 { 44 $result = true; 45 } 46 } 47 } 48 49 return $result; 50 } 51 52 public function checkUserPassword($userInfo) 53 { 54 $result = false; 55 56 $userName = $userInfo['username']; 57 $userPassword = $userInfo['password']; 58 59 $encryptedPasswordLiteral = $this->userRDFReader->getUserPassword($userName); 60 $encryptedPassword = substr($encryptedPasswordLiteral[0]['?password'],9,strlen($encryptedPasswordLiteral[0]['?password'])-11); 61 62 if(!strcmp($this->RIJNDAEL_encrypt($userPassword),$encryptedPassword)) 63 $result = true; 64 65 return $result; 66 } 67 68 protected function RIJNDAEL_encrypt($text) 69 { 70 $iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB); 71 $iv = mcrypt_create_iv($iv_size, MCRYPT_RAND); 72 73 return base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_256, $this->key, $text, MCRYPT_MODE_ECB, $iv)); 74 } 76 75 } 77 76
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