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<?php |
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/** |
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* @package ElkArte Forum |
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* @copyright ElkArte Forum contributors |
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* @license BSD http://opensource.org/licenses/BSD-3-Clause (see accompanying LICENSE.txt file) |
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* |
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* This file contains code covered by: |
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* copyright: 2011 Simple Machines (http://www.simplemachines.org) |
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* |
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* @version 2.0 dev |
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* |
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*/ |
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namespace ElkArte; |
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use ElkArte\Helper\TokenHash; |
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use ElkArte\Helper\Util; |
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use ElkArte\Helper\ValuesContainerReadOnly; |
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/** |
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* This class holds all the data belonging to a certain member. |
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*/ |
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class UserSettings extends ValuesContainerReadOnly |
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{ |
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/** |
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* Sets last_login to the current time |
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*/ |
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public function updateLastLogin() |
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{ |
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$this->data['last_login'] = time(); |
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} |
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/** |
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* Changes the password to the provided one in $this->settings |
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* Doesn't actually change the database. |
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* |
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* @param string $password The hashed password |
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*/ |
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public function updatePassword($password) |
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{ |
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$this->data['passwd'] = $password; |
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$tokenizer = new TokenHash(); |
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$this->data['password_salt'] = $tokenizer->generate_hash(UserSettingsLoader::HASH_LENGTH); |
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} |
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/** |
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* Updates total_time_logged_in |
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* |
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* @param int $increment_offset |
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*/ |
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public function updateTotalTimeLoggedIn($increment_offset) |
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{ |
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$this->data['total_time_logged_in'] += time() - $increment_offset; |
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} |
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/** |
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* Fixes the password salt if not present or if it needs to be changed |
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* |
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* @param bool $force - If true the salt is changed no matter what |
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*/ |
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public function fixSalt($force = false) |
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{ |
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// Correct password, but they've got no salt or not enough; fix it! |
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if ($this->data['password_salt'] === '' || $force || strlen($this->data['password_salt']) < 10) |
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{ |
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$tokenizer = new TokenHash(); |
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$this->data['password_salt'] = $tokenizer->generate_hash(UserSettingsLoader::HASH_LENGTH); |
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return true; |
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} |
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return false; |
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} |
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/** |
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* Returns the true activation status of an account |
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* |
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* @param bool $strip_ban |
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* @return int |
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*/ |
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public function getActivationStatus($strip_ban = true) |
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{ |
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return (int) ($this->is_activated > UserSettingsLoader::BAN_OFFSET ? $this->is_activated - UserSettingsLoader::BAN_OFFSET : $this->is_activated); |
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} |
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/** |
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* Repeat the hashing of the password |
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* |
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* @param string $password The plain text (or sha256 hashed) password |
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* @return bool|null Returns false if something fails |
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*/ |
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public function rehashPassword($password) |
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{ |
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// If the password is not already 64 characters, lets make it a (SHA-256) |
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if (strlen($password) !== 64) |
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{ |
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$password = hash('sha256', Util::strtolower($this->member_name) . un_htmlspecialchars($password)); |
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} |
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$passhash = password_hash($password, PASSWORD_BCRYPT, ['cost' => 10]); |
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// Something is not right |
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if ($passhash === false) |
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{ |
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// @todo here we should throw an exception |
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return false; |
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} |
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$this->updatePassword($passhash); |
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} |
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/** |
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* Checks whether a password meets the current forum rules |
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* |
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* What it does: |
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* |
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* - called when registering/choosing a password. |
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* - checks the password obeys the current forum settings for password strength. |
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* - if password checking is enabled, will check that none of the words in restrict_in appear in the password. |
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* - returns an error identifier if the password is invalid. |
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* |
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* @param string $password |
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* @return bool |
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*/ |
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public function validatePassword($password) |
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{ |
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// If the password is not 64 characters, lets make it a (SHA-256) |
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if (strlen($password) !== 64) |
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{ |
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$password = hash('sha256', Util::strtolower($this->member_name) . un_htmlspecialchars($password)); |
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} |
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return password_verify($password, $this->passwd); |
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} |
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} |
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elkarte /
Elkarte
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