49 lines
1.3 KiB
PHP
49 lines
1.3 KiB
PHP
<?php
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/**
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* @Author: printempw
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* @Date: 2016-03-13 11:59:32
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* @Last Modified by: printempw
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* @Last Modified time: 2016-04-03 15:41:39
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*/
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namespace Database;
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use Database\AdaptedDatabase;
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class AuthmeDatabase extends AdaptedDatabase
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{
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/**
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* Default SHA256 encryption method for Authme
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*
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* @see http://pastebin.com/1wy9g2HT
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*/
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public function encryptPassword($raw_passwd, $username="") {
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if ($this->has('username', $username)) {
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$salt = $this->getPwdInfo($username)['salt'];
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} else {
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// generate random salt
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$salt = \Utils::generateRndString(16);
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}
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$class_name = "Cipher\\".\Option::get('encryption');
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$encrypt = '$SHA$'.$salt.'$'. $class_name::encrypt($raw_passwd, $salt);
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return $encrypt;
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}
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/**
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* Parse fucking inline salt
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*
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* @see https://github.com/Xephi/AuthMeReloaded/blob/master/samples/website_integration/sha256/integration.php
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* @param string $username
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* @return array
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*/
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private function getPwdInfo($username) {
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$hashed = $this->select($this->column_uname, $username)['password'];
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$parts = explode('$', $hashed);
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$pwd_info['password'] = $parts[3];
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$pwd_info['salt'] = $parts[2];
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return $pwd_info;
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}
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}
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