| 1 | <?php |
| 2 | /************************************************************* |
| 3 | # 076 License |
| 4 | |
| 5 | Copyright (c) テクニカル諏訪子 |
| 6 | |
| 7 | Permission is hereby granted to any person obtaining a copy of the software |
| 8 | Little Beast (the "Software") to use, modify, merge, copy, publish, distribute, |
| 9 | sublicense, and/or sell copies of the Software, subject to the following conditions: |
| 10 | |
| 11 | 1. **Origin Attribution**: |
| 12 | - You must not misrepresent the origin of the Software; you must not claim |
| 13 | you created the original Software. |
| 14 | - If the Software is used in a product, you must either: |
| 15 | a. Provide clear attribution in the product's documentation, user interface, |
| 16 | or other visible areas, **OR** |
| 17 | b. Pay the original developers a fee they specify in writing. |
| 18 | 2. **Usage Restriction**: |
| 19 | - The Software, or any derivative works, dependencies, or libraries |
| 20 | incorporating it, must not be used for censorship or to suppress freedom of |
| 21 | speech, expression, or creativity. Prohibited uses include, but are not |
| 22 | limited to: |
| 23 | - Censorship of so-called "hate speech", visuals, non-mainstream opinions, |
| 24 | ideas, or objective reality. |
| 25 | - Tools or systems designed to restrict access to information or |
| 26 | artistic works. |
| 27 | 3. **Notice Preservation**: |
| 28 | - This license and the above copyright notice must remain intact in all copies |
| 29 | of the source code. |
| 30 | |
| 31 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, |
| 32 | INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A |
| 33 | PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
| 34 | HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF |
| 35 | CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE |
| 36 | OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| 37 | */ |
| 38 | namespace Site\Controller; |
| 39 | |
| 40 | use Site\Controller\Mods; |
| 41 | use Std\Lib\Auth; |
| 42 | use Std\Lib\Image; |
| 43 | use Std\Lib\Qr; |
| 44 | use Std\Lib\Template; |
| 45 | use Std\Lib\Fedi\Actor; |
| 46 | use Std\Lib\Fedi\Social; |
| 47 | use Roles; |
| 48 | |
| 49 | class User { |
| 50 | use Mods; |
| 51 | |
| 52 | public function login(array $params): void { |
| 53 | if (!AUTH_ENABLED) return; |
| 54 | try { |
| 55 | $auth = new Auth; |
| 56 | $user = $auth->getLoggedInUser(); |
| 57 | if ($user) { |
| 58 | header('Location: /'); |
| 59 | exit(); |
| 60 | } |
| 61 | |
| 62 | $doLogin = $_SERVER['REQUEST_METHOD'] === 'POST'; |
| 63 | $error = ''; |
| 64 | $nyuU = ''; |
| 65 | // 二段階認証のコードの入力中 |
| 66 | $ticket = ''; |
| 67 | |
| 68 | if ($doLogin) { |
| 69 | if (!is_string($_POST['csrf_token'] ?? null) || !\verify_csrf_token($_POST['csrf_token'])) { |
| 70 | header('Location: /'); |
| 71 | exit(); |
| 72 | } |
| 73 | unset($_POST['csrf_token']); |
| 74 | |
| 75 | $a = []; |
| 76 | $isBot = false; |
| 77 | if (count($_POST) === 4) { |
| 78 | $i = 0; |
| 79 | foreach ($_POST as $p) { |
| 80 | $a[(int)$i] = $p; |
| 81 | if ($i >= 2 && $p != '') $isBot = true; |
| 82 | $i++; |
| 83 | } |
| 84 | } |
| 85 | |
| 86 | if ($isBot) { |
| 87 | header('Location: /'); |
| 88 | exit(); |
| 89 | } |
| 90 | |
| 91 | $loginError = 'エラー：ユーザー名又はパスワードが一致していません。'; |
| 92 | $username = is_string($a[0] ?? null) ? $a[0] : ''; |
| 93 | $password = is_string($a[1] ?? null) ? $a[1] : ''; |
| 94 | |
| 95 | if (is_string($_POST['ticket'] ?? null)) { |
| 96 | // 2段階目：認証アプリのコード |
| 97 | $nyuU = is_string($_POST['username'] ?? null) ? $_POST['username'] : ''; |
| 98 | if ($auth->isLoginThrottled($nyuU)) { |
| 99 | $error = 'エラー：ログインの試行回数が多過ぎます。暫くしてから再度お試し下さい。'; |
| 100 | $ticket = $_POST['ticket']; |
| 101 | } else { |
| 102 | $auth = new Auth($nyuU); |
| 103 | $result = $auth->verifyTwoFactor($nyuU, $_POST['ticket'], is_string($_POST['code'] ?? null) ? $_POST['code'] : ''); |
| 104 | if ($result->isSuccess) { |
| 105 | $auth->clearLoginFailures(); |
| 106 | header('Location: /'); |
| 107 | exit(); |
| 108 | } |
| 109 | $auth->recordLoginFailure($nyuU); |
| 110 | $error = $result->message; |
| 111 | $ticket = $result->data['ticket'] ?? ''; |
| 112 | } |
| 113 | } else if ($username === '' || $password === '') { |
| 114 | $error = $loginError; |
| 115 | } else if ($auth->isLoginThrottled($username)) { |
| 116 | $nyuU = $username; |
| 117 | $error = 'エラー：ログインの試行回数が多過ぎます。暫くしてから再度お試し下さい。'; |
| 118 | } else { |
| 119 | $auth = new Auth($username); |
| 120 | $res = $auth->isUserExist($username); |
| 121 | $result = $res->isSuccess ? $auth->setToken($username, $password) : \Result::Error($loginError); |
| 122 | if (!empty($result->data['twoFactor'])) { |
| 123 | // パスワードは合っている。コードの画面へ |
| 124 | $nyuU = $username; |
| 125 | $ticket = $result->data['ticket']; |
| 126 | } else if (!$result->isSuccess) { |
| 127 | $auth->recordLoginFailure($username); |
| 128 | $nyuU = $username; |
| 129 | $error = $res->isSuccess ? $result->message : $loginError; |
| 130 | } else { |
| 131 | $auth->clearLoginFailures(); |
| 132 | header('Location: /'); |
| 133 | exit(); |
| 134 | } |
| 135 | } |
| 136 | } |
| 137 | $tmpl = new Template('/'); |
| 138 | $pagetit = 'サインイン'; |
| 139 | $description = 'サイトにサインイン'; |
| 140 | |
| 141 | $tmpl->assign('pagetit', $pagetit); |
| 142 | $tmpl->assign('curPage', 'auth'); |
| 143 | $tmpl->assign('custCss', false); |
| 144 | $tmpl->assign('menu', $this->getMenu()); |
| 145 | $tmpl->assign('description', $description); |
| 146 | $tmpl->assign('error', $error); |
| 147 | $tmpl->assign('nyuU', $nyuU); |
| 148 | $tmpl->assign('ticket', $ticket); |
| 149 | |
| 150 | $tmpl->render($ticket !== '' ? 'twofactor' : 'login'); |
| 151 | } catch (\Exception $e) { |
| 152 | throw new \Exception($e->getMessage()); |
| 153 | } |
| 154 | } |
| 155 | |
| 156 | public function logout(array $params): void { |
| 157 | if (!AUTH_ENABLED) return; |
| 158 | try { |
| 159 | $auth = new Auth; |
| 160 | $user = $auth->getLoggedInUser(); |
| 161 | if (!$user) { |
| 162 | header('Location: /'); |
| 163 | exit(); |
| 164 | } |
| 165 | |
| 166 | $auth->logout(); |
| 167 | header('Location: /'); |
| 168 | exit(); |
| 169 | } catch (\Exception $e) { |
| 170 | throw new \Exception($e->getMessage()); |
| 171 | } |
| 172 | } |
| 173 | |
| 174 | public function register(array $params): void { |
| 175 | if (!AUTH_REGISTER_ENABLED) return; |
| 176 | try { |
| 177 | $auth = new Auth; |
| 178 | $user = $auth->getLoggedInUser(); |
| 179 | if ($user) { |
| 180 | header('Location: /'); |
| 181 | exit(); |
| 182 | } |
| 183 | |
| 184 | $doRegister = $_SERVER['REQUEST_METHOD'] === 'POST'; |
| 185 | $error = ''; |
| 186 | $nyuU = ''; |
| 187 | $nyuE = ''; |
| 188 | |
| 189 | if ($doRegister) { |
| 190 | if (!is_string($_POST['csrf_token'] ?? null) || !\verify_csrf_token($_POST['csrf_token'])) { |
| 191 | header('Location: /'); |
| 192 | exit(); |
| 193 | } |
| 194 | unset($_POST['csrf_token']); |
| 195 | |
| 196 | $a = []; |
| 197 | $isBot = false; |
| 198 | if (count($_POST) === 8) { |
| 199 | $i = 0; |
| 200 | foreach ($_POST as $p) { |
| 201 | $a[(int)$i] = $p; |
| 202 | if ($i >= 4 && $p != '') $isBot = true; |
| 203 | $i++; |
| 204 | } |
| 205 | } |
| 206 | |
| 207 | if ($isBot) { |
| 208 | header('Location: /'); |
| 209 | exit(); |
| 210 | } |
| 211 | |
| 212 | $auth = new Auth; |
| 213 | $res = $auth->mkUser($a[0] ?? null, $a[1] ?? null, $a[2] ?? null, $a[3] ?? null); |
| 214 | if (!$res->isSuccess) { |
| 215 | $error = $res->message; |
| 216 | $nyuU = $a[0] ?? ''; |
| 217 | $nyuE = $a[3] ?? ''; |
| 218 | } else if ($res->data['verify'] ?? false) { |
| 219 | // 確認メールのリンクを開くまでログインしない |
| 220 | $this->renderVerify('登録', $res->message, ''); |
| 221 | return; |
| 222 | } else { |
| 223 | $auth = new Auth($a[0]); |
| 224 | $auth->setToken($a[0], $a[1]); |
| 225 | header('Location: /'); |
| 226 | exit(); |
| 227 | } |
| 228 | } |
| 229 | |
| 230 | $tmpl = new Template('/'); |
| 231 | $pagetit = '登録'; |
| 232 | $description = 'サイトに登録'; |
| 233 | |
| 234 | $tmpl->assign('pagetit', $pagetit); |
| 235 | $tmpl->assign('curPage', 'auth'); |
| 236 | $tmpl->assign('custCss', false); |
| 237 | $tmpl->assign('menu', $this->getMenu()); |
| 238 | $tmpl->assign('description', $description); |
| 239 | $tmpl->assign('error', $error); |
| 240 | $tmpl->assign('nyuU', $nyuU); |
| 241 | $tmpl->assign('nyuE', $nyuE); |
| 242 | |
| 243 | $tmpl->render('register'); |
| 244 | } catch (\Exception $e) { |
| 245 | throw new \Exception($e->getMessage()); |
| 246 | } |
| 247 | } |
| 248 | |
| 249 | /** |
| 250 | * 確認メールのリンク（/verify/{token}） |
| 251 | * |
| 252 | * @param array $params パラメータ配列 |
| 253 | * @return void |
| 254 | */ |
| 255 | public function verify(array $params): void { |
| 256 | if (!AUTH_ENABLED) return; |
| 257 | try { |
| 258 | $auth = new Auth; |
| 259 | $res = $auth->verifyEmailToken((string)($params['token'] ?? '')); |
| 260 | if ($res->isSuccess) $this->renderVerify('メールアドレスの確認', $res->message, ''); |
| 261 | else $this->renderVerify('メールアドレスの確認', '', $res->message); |
| 262 | } catch (\Exception $e) { |
| 263 | throw new \Exception($e->getMessage()); |
| 264 | } |
| 265 | } |
| 266 | |
| 267 | private function renderVerify(string $pagetit, string $message, string $error): void { |
| 268 | $tmpl = new Template('/'); |
| 269 | $tmpl->assign('pagetit', $pagetit); |
| 270 | $tmpl->assign('curPage', 'auth'); |
| 271 | $tmpl->assign('custCss', false); |
| 272 | $tmpl->assign('menu', $this->getMenu()); |
| 273 | $tmpl->assign('description', ''); |
| 274 | $tmpl->assign('message', $message); |
| 275 | $tmpl->assign('error', $error); |
| 276 | $tmpl->render('verify'); |
| 277 | } |
| 278 | |
| 279 | /** |
| 280 | * プロフィールの編集（/profile/{name}/edit）。本人と管理者だけ |
| 281 | * |
| 282 | * @param array $params パラメータ配列 |
| 283 | * @return void |
| 284 | */ |
| 285 | public function editProfile(array $params): void { |
| 286 | if (!AUTH_ENABLED) return; |
| 287 | $name = (string)($params['name'] ?? ''); |
| 288 | $auth = new Auth; |
| 289 | $user = $auth->getLoggedInUser(); |
| 290 | if (!$user) { |
| 291 | header('Location: /login'); |
| 292 | exit(); |
| 293 | } |
| 294 | $edit = $auth->getEditableUser($name); |
| 295 | if (!$edit) { |
| 296 | header('Location: /404'); |
| 297 | exit(); |
| 298 | } |
| 299 | |
| 300 | $error = ''; |
| 301 | $message = ''; |
| 302 | if ($_SERVER['REQUEST_METHOD'] === 'POST') { |
| 303 | if (!is_string($_POST['csrf_token'] ?? null) || !\verify_csrf_token($_POST['csrf_token'])) { |
| 304 | $error = 'セッションの有効期限が切れました。もう一度保存して下さい。'; |
| 305 | } else { |
| 306 | $in = [ |
| 307 | 'displayname' => (string)($_POST['displayname'] ?? ''), |
| 308 | 'gender' => (string)($_POST['gender'] ?? '-1'), |
| 309 | 'namecolor' => (string)($_POST['namecolor'] ?? ''), |
| 310 | 'bio' => (string)($_POST['bio'] ?? ''), |
| 311 | 'removeAvatar' => isset($_POST['removeAvatar']), |
| 312 | ]; |
| 313 | if ($edit->isSelf) { |
| 314 | foreach (['currentPassword', 'newPassword', 'newPasswordVerify', 'email'] as $k) $in[$k] = (string)($_POST[$k] ?? ''); |
| 315 | } |
| 316 | // ロールの欄が送られた時だけ変える（欄が無いフォームから送られても、全部外してBANにしない様に） |
| 317 | if ($edit->isAdmin && isset($_POST['rolesForm'])) $in['roles'] = array_map('intval', (array)($_POST['roles'] ?? [])); |
| 318 | $res = $auth->updateProfile($name, $in, $_FILES['avatar'] ?? null); |
| 319 | if ($res->isSuccess) { |
| 320 | // Fediverseの設定とプロフィールの配信 |
| 321 | if (ACTIVITYPUB_MULTIUSER) { |
| 322 | $fresh = $res->data['user']; |
| 323 | if (can_federate($fresh)) { |
| 324 | Actor::saveSettings($name, ['locked' => isset($_POST['locked'])]); |
| 325 | Social::sendProfileUpdate($name); |
| 326 | } |
| 327 | } |
| 328 | $message = (string)$res->message; |
| 329 | $edit = $auth->getEditableUser($name); |
| 330 | } else { |
| 331 | $error = (string)$res->message; |
| 332 | } |
| 333 | } |
| 334 | } |
| 335 | |
| 336 | $tmpl = new Template('/'); |
| 337 | $tmpl->assign('pagetit', 'プロフィールの編集'); |
| 338 | $tmpl->assign('curPage', 'auth'); |
| 339 | $tmpl->assign('custCss', false); |
| 340 | $tmpl->assign('menu', $this->getMenu()); |
| 341 | $tmpl->assign('description', ''); |
| 342 | $tmpl->assign('user', $user); |
| 343 | $tmpl->assign('e', $edit); |
| 344 | $tmpl->assign('error', $error); |
| 345 | $tmpl->assign('message', $message); |
| 346 | $tmpl->assign('roles', Roles::LABELS); |
| 347 | $tmpl->assign('fediEnabled', ACTIVITYPUB_MULTIUSER); |
| 348 | $tmpl->assign('locked', ACTIVITYPUB_MULTIUSER && $edit->fedi ? (bool)Actor::settings($name)['locked'] : false); |
| 349 | $tmpl->assign('twoFactor', $auth->twoFactorAvailable()); |
| 350 | $tmpl->assign('csrf', make_csrf_token()); |
| 351 | $tmpl->render('editprofile'); |
| 352 | } |
| 353 | |
| 354 | /** |
| 355 | * 二段階認証の設定（QRコードと秘密鍵、有効・無効） |
| 356 | */ |
| 357 | public function twoFactor(array $params): void { |
| 358 | if (!AUTH_ENABLED) return; |
| 359 | $name = (string)($params['name'] ?? ''); |
| 360 | $auth = new Auth; |
| 361 | $user = $auth->getLoggedInUser(); |
| 362 | if (!$user) { |
| 363 | header('Location: /login'); |
| 364 | exit(); |
| 365 | } |
| 366 | |
| 367 | $error = ''; |
| 368 | $message = ''; |
| 369 | if ($_SERVER['REQUEST_METHOD'] === 'POST') { |
| 370 | if (!is_string($_POST['csrf_token'] ?? null) || !\verify_csrf_token($_POST['csrf_token'])) { |
| 371 | $error = 'セッションの有効期限が切れました。もう一度お試し下さい。'; |
| 372 | } else { |
| 373 | $code = (string)($_POST['code'] ?? ''); |
| 374 | $res = ($_POST['action'] ?? '') === 'disable' |
| 375 | ? $auth->disableTwoFactor($name, (string)($_POST['password'] ?? ''), $code) |
| 376 | : $auth->enableTwoFactor($name, $code); |
| 377 | if ($res->isSuccess) $message = (string)$res->message; |
| 378 | else $error = (string)$res->message; |
| 379 | } |
| 380 | } |
| 381 | $status = $auth->twoFactorStatus($name); |
| 382 | if (!$status->isSuccess) { |
| 383 | header('Location: /404'); |
| 384 | exit(); |
| 385 | } |
| 386 | $s = (object)$status->data; |
| 387 | |
| 388 | $tmpl = new Template('/'); |
| 389 | $tmpl->assign('pagetit', '二段階認証'); |
| 390 | $tmpl->assign('curPage', 'auth'); |
| 391 | $tmpl->assign('custCss', false); |
| 392 | $tmpl->assign('menu', $this->getMenu()); |
| 393 | $tmpl->assign('description', ''); |
| 394 | $tmpl->assign('user', $user); |
| 395 | $tmpl->assign('s', $s); |
| 396 | // 手で入力し易い様に4文字毎に区切る |
| 397 | $tmpl->assign('secretGroups', isset($s->secret) ? trim(chunk_split($s->secret, 4, ' ')) : ''); |
| 398 | $tmpl->assign('error', $error); |
| 399 | $tmpl->assign('message', $message); |
| 400 | $tmpl->assign('csrf', make_csrf_token()); |
| 401 | $tmpl->render('twofactorsetup'); |
| 402 | } |
| 403 | |
| 404 | /** |
| 405 | * 設定中の秘密鍵のQRコード（PNG、本人だけ） |
| 406 | */ |
| 407 | public function twoFactorQr(array $params): void { |
| 408 | if (!AUTH_ENABLED) return; |
| 409 | $auth = new Auth; |
| 410 | $status = $auth->getLoggedInUser() ? $auth->twoFactorStatus((string)($params['name'] ?? '')) : null; |
| 411 | if (!$status || !isset($status->data['uri'])) { |
| 412 | http_response_code(404); |
| 413 | exit(); |
| 414 | } |
| 415 | header('Content-Type: image/png'); |
| 416 | header('Cache-Control: no-store'); |
| 417 | echo Image::encode((new Qr($status->data['uri']))->bitmap(4), 'image/png'); |
| 418 | exit(); |
| 419 | } |
| 420 | |
| 421 | public function profile(array $params): void { |
| 422 | if (!AUTH_ENABLED) return; |
| 423 | $name = ''; |
| 424 | if (isset($params['name'])) $name = $params['name']; |
| 425 | if ($name === '') { |
| 426 | header('Location: /'); |
| 427 | exit(); |
| 428 | } |
| 429 | |
| 430 | try { |
| 431 | $auth = new Auth; |
| 432 | $user = $auth->getLoggedInUser(); |
| 433 | $u = $auth->getUser($name); |
| 434 | if (!$u) { |
| 435 | header('Location: /404'); |
| 436 | exit(); |
| 437 | } |
| 438 | |
| 439 | $tmpl = new Template('/'); |
| 440 | $suffix = $u->gender === '男' ? 'くん' : ($u->gender === '女' ? 'ちゃん' : 'さん'); |
| 441 | $pagetit = $u->altName.$suffix.'のプロフィール'; |
| 442 | $description = ''; |
| 443 | |
| 444 | $tmpl->assign('pagetit', $pagetit); |
| 445 | $tmpl->assign('curPage', 'auth'); |
| 446 | $tmpl->assign('custCss', false); |
| 447 | $tmpl->assign('menu', $this->getMenu()); |
| 448 | $tmpl->assign('description', $description); |
| 449 | $tmpl->assign('user', $user); |
| 450 | $tmpl->assign('u', $u); |
| 451 | $tmpl->assign('name', $name); |
| 452 | |
| 453 | $tmpl->render('profile'); |
| 454 | } catch (\Exception $e) { |
| 455 | throw new \Exception($e->getMessage()); |
| 456 | } |
| 457 | } |
| 458 | } |