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PHP Encryption::GeneratePrivateKey方法代码示例

本文整理汇总了PHP中Encryption::GeneratePrivateKey方法的典型用法代码示例。如果您正苦于以下问题:PHP Encryption::GeneratePrivateKey方法的具体用法?PHP Encryption::GeneratePrivateKey怎么用?PHP Encryption::GeneratePrivateKey使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Encryption的用法示例。


在下文中一共展示了Encryption::GeneratePrivateKey方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。

示例1: AuthUser

 function AuthUser($user, $pass, $token)
 {
     // our global config opts
     global $defined;
     // initialize classes
     $db = new dbConn();
     $val = new ValidateStrings();
     $lib = new Authenticate();
     $auth = new Encryption();
     $sess = new Sessions();
     $misc = new MiscFunctions();
     $exit = new ExitApp();
     // check our authentication requirements
     if (empty($user) && empty($pass) && empty($token)) {
         return -1;
     }
     // we have an existing authentication token present
     if (!empty($token) && empty($user) && empty($pass)) {
         $array = $auth->DecodeAuthToken($token);
         $user = base64_decode($array[0]);
         $pass = base64_decode($array[1]);
         $time = $array[4];
         $current = $misc->GenTime();
         if ($lib->AuthTimeOut($defined['timeout'], $time, $current) === -1) {
             return -2;
         }
     }
     // perform validation on username and password
     if ($val->ValidateAlphaChar($user) === -1 || $val->ValidateParagraph($pass) === -1) {
         return -3;
     }
     // see if the user exists for authenticaiton
     $data = $db->dbConnect($defined['dbhost'], $defined['username'], $defined['password'], $defined['dbname']);
     $query = "SELECT * FROM `auth_users` WHERE `username` = \"{$user}\" AND `password` = sha1( \"{$pass}\" )";
     $query = $val->ValidateSQL($query, $data);
     // database problem
     if (($value = $db->dbQuery($query, $data)) === -1) {
         return -5;
     }
     // check user match
     if ($db->dbNumRows($value) === -1 || $db->dbNumRows($value) === 0) {
         return -4;
     } else {
         $return = 0;
     }
     // create our authentication session token
     if (empty($token)) {
         $array = $db->dbArrayResults($value);
         $x = $auth->GeneratePrivateKey($defined['enckeygen']);
         $access_date = $misc->GenDate();
         $access_time = $misc->GenTimeRead();
         $query = "UPDATE `auth_users` SET `access_date` = \"" . $access_date . "\", `access_time` = \"" . $access_time . "\", `session` = \"{$x}\" WHERE `id` = \"" . $array[0]['id'] . "\"";
         $value = $val->ValidateSQL($query, $data);
         if (($value = $db->dbQuery($value, $data)) === -1) {
             return -5;
         }
         $x = $auth->EncodePrivToHex($x);
         if (($token = $auth->EncodeAuthToken($array[0]['username'], $pass, $array[0]['level'], $array[0]['group'], $misc->GenTime(), $x)) !== -1) {
             $sess->RegisterSession("token", $token);
             $return = 0;
         }
     }
     $db->dbFreeData($query);
     $db->dbCloseConn($data);
     return $return;
 }
开发者ID:brahimmachkouri,项目名称:phpDHCPAdmin,代码行数:66,代码来源:class.authentication.php


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