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56 lines
1.4 KiB
PHP
56 lines
1.4 KiB
PHP
<?php
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abstract class Auth_Base extends Plugin implements IAuthModule {
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protected $pdo;
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const AUTH_SERVICE_API = '_api';
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function __construct() {
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$this->pdo = Db::pdo();
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}
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// compatibility wrapper, because of how pluginhost works (hook name == method name)
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function hook_auth_user(...$args) {
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return $this->authenticate(...$args);
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}
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// Auto-creates specified user if allowed by system configuration
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// Can be used instead of find_user_by_login() by external auth modules
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function auto_create_user($login, $password = false) {
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if ($login && defined('AUTH_AUTO_CREATE') && AUTH_AUTO_CREATE) {
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$user_id = $this->find_user_by_login($login);
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if (!$password) $password = make_password();
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if (!$user_id) {
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$salt = substr(bin2hex(get_random_bytes(125)), 0, 250);
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$pwd_hash = encrypt_password($password, $salt, true);
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$sth = $this->pdo->prepare("INSERT INTO ttrss_users
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(login,access_level,last_login,created,pwd_hash,salt)
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VALUES (?, 0, null, NOW(), ?,?)");
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$sth->execute([$login, $pwd_hash, $salt]);
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return $this->find_user_by_login($login);
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} else {
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return $user_id;
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}
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}
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return $this->find_user_by_login($login);
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}
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function find_user_by_login($login) {
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$sth = $this->pdo->prepare("SELECT id FROM ttrss_users WHERE
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login = ?");
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$sth->execute([$login]);
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if ($row = $sth->fetch()) {
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return $row["id"];
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} else {
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return false;
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}
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}
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}
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