| 1 | <?php |
| 2 | /*************************************************************************** |
| 3 | * Copyright (C) 2003-2008 Polytechnique.org * |
| 4 | * http://opensource.polytechnique.org/ * |
| 5 | * * |
| 6 | * This program is free software; you can redistribute it and/or modify * |
| 7 | * it under the terms of the GNU General Public License as published by * |
| 8 | * the Free Software Foundation; either version 2 of the License, or * |
| 9 | * (at your option) any later version. * |
| 10 | * * |
| 11 | * This program is distributed in the hope that it will be useful, * |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
| 14 | * GNU General Public License for more details. * |
| 15 | * * |
| 16 | * You should have received a copy of the GNU General Public License * |
| 17 | * along with this program; if not, write to the Free Software * |
| 18 | * Foundation, Inc., * |
| 19 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * |
| 20 | ***************************************************************************/ |
| 21 | |
| 22 | define("SUCCESS", 1); |
| 23 | define("ERROR_INACTIVE_REDIRECTION", 2); |
| 24 | define("ERROR_INVALID_EMAIL", 3); |
| 25 | define("ERROR_LOOP_EMAIL", 4); |
| 26 | |
| 27 | // function fix_bestalias() {{{1 |
| 28 | // Checks for an existing 'bestalias' among the the current user's aliases, and |
| 29 | // eventually selects a new bestalias when required. |
| 30 | function fix_bestalias(User &$user) |
| 31 | { |
| 32 | $res = XDB::query("SELECT COUNT(*) |
| 33 | FROM aliases |
| 34 | WHERE id = {?} AND FIND_IN_SET('bestalias', flags) AND type != 'homonyme'", |
| 35 | $user->id()); |
| 36 | if ($res->fetchOneCell()) { |
| 37 | return; |
| 38 | } |
| 39 | |
| 40 | XDB::execute("UPDATE aliases |
| 41 | SET flags=CONCAT(flags,',','bestalias') |
| 42 | WHERE id={?} AND type!='homonyme' |
| 43 | ORDER BY !FIND_IN_SET('usage',flags),alias LIKE '%.%', LENGTH(alias) |
| 44 | LIMIT 1", $user->id()); |
| 45 | } |
| 46 | |
| 47 | // function valide_email() {{{1 |
| 48 | // Returns a cleaned-up version of the @p email string. It removes garbage |
| 49 | // characters, and determines the canonical form (without _ and +) for |
| 50 | // Polytechnique.org email addresses. |
| 51 | function valide_email($str) |
| 52 | { |
| 53 | global $globals; |
| 54 | |
| 55 | $em = trim(rtrim($str)); |
| 56 | $em = str_replace('<', '', $em); |
| 57 | $em = str_replace('>', '', $em); |
| 58 | list($ident, $dom) = explode('@', $em); |
| 59 | if ($dom == $globals->mail->domain or $dom == $globals->mail->domain2) { |
| 60 | list($ident1) = explode('_', $ident); |
| 61 | list($ident) = explode('+', $ident1); |
| 62 | } |
| 63 | return $ident . '@' . $dom; |
| 64 | } |
| 65 | |
| 66 | // function isvalid_email_redirection() {{{1 |
| 67 | /** vérifie si une adresse email convient comme adresse de redirection |
| 68 | * @param $email l'adresse email a verifier |
| 69 | * @return BOOL |
| 70 | */ |
| 71 | function isvalid_email_redirection($email) |
| 72 | { |
| 73 | return isvalid_email($email) && |
| 74 | !preg_match("/@(polytechnique\.(org|edu)|melix\.(org|net)|m4x\.org)$/", $email); |
| 75 | } |
| 76 | |
| 77 | // class Bogo {{{1 |
| 78 | // The Bogo class represents a spam filtering level in plat/al architecture. |
| 79 | class Bogo |
| 80 | { |
| 81 | // properties {{{2 |
| 82 | |
| 83 | private $user; |
| 84 | private $state; |
| 85 | private $_states = Array('let_spams', 'tag_spams', 'tag_and_drop_spams', 'drop_spams'); |
| 86 | |
| 87 | // constructor {{{2 |
| 88 | |
| 89 | public function __construct(User &$user) |
| 90 | { |
| 91 | if (!$user) { |
| 92 | return; |
| 93 | } |
| 94 | |
| 95 | $this->user = &$user; |
| 96 | $res = XDB::query('SELECT email FROM emails WHERE uid = {?} AND flags = "filter"', $user->id()); |
| 97 | if ($res->numRows()) { |
| 98 | $this->state = $res->fetchOneCell(); |
| 99 | } else { |
| 100 | $this->state = 'tag_and_drop_spams'; |
| 101 | $res = XDB::query( |
| 102 | "INSERT INTO emails (uid, email, rewrite, panne, flags) |
| 103 | VALUES ({?}, 'tag_and_drop_spams', '', '0000-00-00', 'filter')", |
| 104 | $user->id()); |
| 105 | } |
| 106 | } |
| 107 | |
| 108 | // public function change() {{{2 |
| 109 | |
| 110 | public function change($state) |
| 111 | { |
| 112 | $this->state = is_int($state) ? $this->_states[$state] : $state; |
| 113 | XDB::execute('UPDATE emails SET email = {?} WHERE uid = {?} AND flags = "filter"', |
| 114 | $this->state, $this->user->id()); |
| 115 | } |
| 116 | |
| 117 | // pubic function level() {{{2 |
| 118 | |
| 119 | public function level() |
| 120 | { |
| 121 | return array_search($this->state, $this->_states); |
| 122 | } |
| 123 | } |
| 124 | |
| 125 | // class Email {{{1 |
| 126 | // Represents an "email address" used as final recipient for plat/al-managed |
| 127 | // addresses; it can be subclasses a Redirection emails (third-party) or as |
| 128 | // Storage emails (Polytechnique.org). |
| 129 | abstract class Email |
| 130 | { |
| 131 | protected $user; |
| 132 | |
| 133 | // Basic email properties; $sufficient indicates if the email can be used as |
| 134 | // an unique redirection; $email contains the delivery email address. |
| 135 | public $type; |
| 136 | public $sufficient; |
| 137 | public $email; |
| 138 | public $display_email; |
| 139 | |
| 140 | // Redirection status properties. |
| 141 | public $active; |
| 142 | public $broken; |
| 143 | public $disabled; |
| 144 | public $rewrite; |
| 145 | public $allow_rewrite; |
| 146 | public $hash; |
| 147 | |
| 148 | // Redirection bounces stats. |
| 149 | public $panne; |
| 150 | public $last; |
| 151 | public $panne_level; |
| 152 | |
| 153 | // Activates the email address as a redirection. |
| 154 | public abstract function activate(); |
| 155 | |
| 156 | // Deactivates the email address as a redirection. |
| 157 | public abstract function deactivate(); |
| 158 | |
| 159 | // Sets the rewrite rule for the given address. |
| 160 | public abstract function set_rewrite($rewrite); |
| 161 | |
| 162 | // Resets the error counts associated with the redirection. |
| 163 | public abstract function clean_errors(); |
| 164 | |
| 165 | // Email backend capabilities ('rewrite' refers to From: rewrite for mails |
| 166 | // forwarded by Polytechnique.org's MXs; 'removable' indicates if the email |
| 167 | // can be definitively removed; 'disable' indicates if the email has a third |
| 168 | // status 'disabled' in addition to 'active' and 'inactive'). |
| 169 | public abstract function has_rewrite(); |
| 170 | public abstract function is_removable(); |
| 171 | public abstract function has_disable(); |
| 172 | } |
| 173 | |
| 174 | // class EmailRedirection {{{1 |
| 175 | // Implementation of Email for third-party redirection (redirection of emails to |
| 176 | // external user-supplied addresses). |
| 177 | class EmailRedirection extends Email |
| 178 | { |
| 179 | // constructor {{{2 |
| 180 | |
| 181 | public function __construct(User &$user, $row) |
| 182 | { |
| 183 | $this->user = &$user; |
| 184 | $this->sufficient = true; |
| 185 | |
| 186 | list($this->email, $flags, $this->rewrite, $this->allow_rewrite, $this->hash, $this->panne, $this->last, $this->panne_level) = $row; |
| 187 | $this->display_email = $this->email; |
| 188 | $this->active = ($flags == 'active'); |
| 189 | $this->broken = ($flags == 'panne'); |
| 190 | $this->disabled = ($flags == 'disable'); |
| 191 | } |
| 192 | |
| 193 | // public function activate() {{{2 |
| 194 | |
| 195 | public function activate() |
| 196 | { |
| 197 | if (!$this->active) { |
| 198 | XDB::execute("UPDATE emails |
| 199 | SET panne_level = IF(flags = 'panne', panne_level - 1, panne_level), |
| 200 | flags = 'active' |
| 201 | WHERE uid = {?} AND email = {?}", $this->user->id(), $this->email); |
| 202 | S::logger()->log("email_on", $this->email . ($this->user->id() != S::v('uid') ? "(admin on {$this->user->login()})" : "")); |
| 203 | $this->active = true; |
| 204 | $this->broken = false; |
| 205 | } |
| 206 | } |
| 207 | |
| 208 | // public function deactivate() {{{2 |
| 209 | |
| 210 | public function deactivate() |
| 211 | { |
| 212 | if ($this->active) { |
| 213 | XDB::execute("UPDATE emails SET flags ='' |
| 214 | WHERE uid = {?} AND email = {?}", $this->user->id(), $this->email); |
| 215 | S::logger()->log("email_off", $this->email . ($this->user->id() != S::v('uid') ? "(admin on {$this->user->login()})" : "") ); |
| 216 | $this->active = false; |
| 217 | } |
| 218 | } |
| 219 | |
| 220 | // public function set_rewrite() {{{2 |
| 221 | |
| 222 | public function set_rewrite($rewrite) |
| 223 | { |
| 224 | if ($this->rewrite == $rewrite) { |
| 225 | return; |
| 226 | } |
| 227 | if (!$rewrite || !isvalid_email($rewrite)) { |
| 228 | $rewrite = ''; |
| 229 | } |
| 230 | XDB::execute('UPDATE emails SET rewrite = {?} WHERE uid = {?} AND email = {?}', $rewrite, $this->user->id(), $this->email); |
| 231 | $this->rewrite = $rewrite; |
| 232 | if (!$this->allow_rewrite) { |
| 233 | global $globals; |
| 234 | if (empty($this->hash)) { |
| 235 | $this->hash = rand_url_id(); |
| 236 | XDB::execute("UPDATE emails |
| 237 | SET hash = {?} |
| 238 | WHERE uid = {?} AND email = {?}", $this->hash, $this->user->id(), $this->email); |
| 239 | } |
| 240 | $mail = new PlMailer('emails/rewrite-in.mail.tpl'); |
| 241 | $mail->assign('mail', $this); |
| 242 | $mail->assign('user', $this->user); |
| 243 | $mail->assign('baseurl', $globals->baseurl); |
| 244 | $mail->assign('sitename', $globals->core->sitename); |
| 245 | $mail->assign('to', $this->email); |
| 246 | $mail->send($this->user->isEmailFormatHtml()); |
| 247 | } |
| 248 | return; |
| 249 | } |
| 250 | |
| 251 | // public function clean_errors() {{{2 |
| 252 | |
| 253 | public function clean_errors() |
| 254 | { |
| 255 | if (!S::has_perms()) { |
| 256 | return false; |
| 257 | } |
| 258 | $this->panne = 0; |
| 259 | $this->panne_level = 0; |
| 260 | $this->last = 0; |
| 261 | return XDB::execute("UPDATE emails |
| 262 | SET panne_level = 0, panne = 0, last = 0 |
| 263 | WHERE uid = {?} AND email = {?}", |
| 264 | $this->user->id(), $this->email); |
| 265 | } |
| 266 | |
| 267 | // public function has_rewrite() {{{2 |
| 268 | |
| 269 | public function has_rewrite() |
| 270 | { |
| 271 | return true; |
| 272 | } |
| 273 | |
| 274 | // public function is_removable() {{{2 |
| 275 | |
| 276 | public function is_removable() |
| 277 | { |
| 278 | return true; |
| 279 | } |
| 280 | |
| 281 | // public function has_disable() {{{2 |
| 282 | |
| 283 | public function has_disable() |
| 284 | { |
| 285 | return true; |
| 286 | } |
| 287 | } |
| 288 | |
| 289 | // class EmailStorage {{{1 |
| 290 | // Implementation of Email for email storage backends from Polytechnique.org. |
| 291 | class EmailStorage extends Email |
| 292 | { |
| 293 | // Shortname to realname mapping for known mail storage backends. |
| 294 | private $display_names = array( |
| 295 | 'imap' => 'Accès de secours aux emails (IMAP)', |
| 296 | 'googleapps' => 'Compte Google Apps', |
| 297 | ); |
| 298 | |
| 299 | // Retrieves the current list of actives storages. |
| 300 | private function get_storages() |
| 301 | { |
| 302 | $res = XDB::query("SELECT mail_storage |
| 303 | FROM auth_user_md5 |
| 304 | WHERE user_id = {?}", $this->user->id()); |
| 305 | return new PlFlagSet($res->fetchOneCell()); |
| 306 | } |
| 307 | |
| 308 | // Updates the list of active storages. |
| 309 | private function set_storages($storages) |
| 310 | { |
| 311 | XDB::execute("UPDATE auth_user_md5 |
| 312 | SET mail_storage = {?} |
| 313 | WHERE user_id = {?}", $storages, $this->user->id()); |
| 314 | } |
| 315 | |
| 316 | // Returns the list of allowed storages for the @p user. |
| 317 | static public function get_allowed_storages(User &$user) |
| 318 | { |
| 319 | global $globals; |
| 320 | $storages = array(); |
| 321 | |
| 322 | // Google Apps storage is available for users with valid Google Apps account. |
| 323 | require_once 'googleapps.inc.php'; |
| 324 | if ($globals->mailstorage->googleapps_domain && |
| 325 | GoogleAppsAccount::account_status($user->id()) == 'active') { |
| 326 | $storages[] = 'googleapps'; |
| 327 | } |
| 328 | |
| 329 | // IMAP storage is always visible to administrators, and is allowed for |
| 330 | // everyone when the service is marked as 'active'. |
| 331 | if ($globals->mailstorage->imap_active || S::has_perms()) { |
| 332 | $storages[] = 'imap'; |
| 333 | } |
| 334 | |
| 335 | return $storages; |
| 336 | } |
| 337 | |
| 338 | |
| 339 | public function __construct(User &$user, $name) |
| 340 | { |
| 341 | $this->user = &$user; |
| 342 | $this->email = $name; |
| 343 | $this->display_email = (isset($this->display_names[$name]) ? $this->display_names[$name] : $name); |
| 344 | |
| 345 | $storages = $this->get_storages(); |
| 346 | $this->sufficient = ($name == 'googleapps'); |
| 347 | $this->active = $storages->hasFlag($name); |
| 348 | $this->broken = false; |
| 349 | $this->disabled = false; |
| 350 | $this->rewrite = ''; |
| 351 | $this->panne = $this->last = $this->panne_level = 0; |
| 352 | } |
| 353 | |
| 354 | public function activate() |
| 355 | { |
| 356 | if (!$this->active) { |
| 357 | $storages = $this->get_storages(); |
| 358 | $storages->addFlag($this->email); |
| 359 | $this->set_storages($storages); |
| 360 | $this->active = true; |
| 361 | } |
| 362 | } |
| 363 | |
| 364 | public function deactivate() |
| 365 | { |
| 366 | if ($this->active) { |
| 367 | $storages = $this->get_storages(); |
| 368 | $storages->rmFlag($this->email); |
| 369 | $this->set_storages($storages); |
| 370 | $this->active = false; |
| 371 | } |
| 372 | |
| 373 | } |
| 374 | |
| 375 | // Source rewrite can't be enabled for email storage addresses. |
| 376 | public function set_rewrite($rewrite) {} |
| 377 | |
| 378 | // Email storage are not supposed to be broken, hence not supposed to be |
| 379 | // cleaned-up. |
| 380 | public function clean_errors() {} |
| 381 | |
| 382 | // Capabilities. |
| 383 | public function has_rewrite() { return false; } |
| 384 | public function is_removable() { return false; } |
| 385 | public function has_disable() { return false; } |
| 386 | } |
| 387 | |
| 388 | // class Redirect {{{1 |
| 389 | // Redirect is a placeholder class for an user's active redirections (third-party |
| 390 | // redirection email, or Polytechnique.org mail storages). |
| 391 | class Redirect |
| 392 | { |
| 393 | // properties {{{2 |
| 394 | |
| 395 | private $flag_active = 'active'; |
| 396 | private $user; |
| 397 | |
| 398 | public $emails; |
| 399 | public $bogo; |
| 400 | |
| 401 | // constructor {{{2 |
| 402 | |
| 403 | public function __construct(User &$user) |
| 404 | { |
| 405 | $this->user = &$user; |
| 406 | $this->bogo = new Bogo($user); |
| 407 | |
| 408 | // Adds third-party email redirections. |
| 409 | $res = XDB::iterRow("SELECT email, flags, rewrite, allow_rewrite, hash, panne, last, panne_level |
| 410 | FROM emails |
| 411 | WHERE uid = {?} AND flags != 'filter'", $user->id()); |
| 412 | $this->emails = Array(); |
| 413 | while ($row = $res->next()) { |
| 414 | $this->emails[] = new EmailRedirection($user, $row); |
| 415 | } |
| 416 | |
| 417 | // Adds local email storage backends. |
| 418 | foreach (EmailStorage::get_allowed_storages($user) as $storage) { |
| 419 | $this->emails[] = new EmailStorage($user, $storage); |
| 420 | } |
| 421 | } |
| 422 | |
| 423 | // public function other_active() {{{2 |
| 424 | |
| 425 | public function other_active($email) |
| 426 | { |
| 427 | foreach ($this->emails as $mail) { |
| 428 | if ($mail->email != $email && $mail->active && $mail->sufficient) { |
| 429 | return true; |
| 430 | } |
| 431 | } |
| 432 | return false; |
| 433 | } |
| 434 | |
| 435 | // public function delete_email() {{{2 |
| 436 | |
| 437 | public function delete_email($email) |
| 438 | { |
| 439 | if (!$this->other_active($email)) { |
| 440 | return ERROR_INACTIVE_REDIRECTION; |
| 441 | } |
| 442 | XDB::execute('DELETE FROM emails WHERE uid = {?} AND email = {?}', $this->user->id(), $email); |
| 443 | S::logger()->log('email_del', $email . ($this->user->id() != S::v('uid') ? " (admin on {$this->user->login()})" : "")); |
| 444 | foreach ($this->emails as $i => $mail) { |
| 445 | if ($email == $mail->email) { |
| 446 | unset($this->emails[$i]); |
| 447 | } |
| 448 | } |
| 449 | check_redirect($this); |
| 450 | return SUCCESS; |
| 451 | } |
| 452 | |
| 453 | // public function add_email() {{{2 |
| 454 | |
| 455 | public function add_email($email) |
| 456 | { |
| 457 | $email_stripped = strtolower(trim($email)); |
| 458 | if (!isvalid_email($email_stripped)) { |
| 459 | return ERROR_INVALID_EMAIL; |
| 460 | } |
| 461 | if (!isvalid_email_redirection($email_stripped)) { |
| 462 | return ERROR_LOOP_EMAIL; |
| 463 | } |
| 464 | XDB::execute('REPLACE INTO emails (uid,email,flags) VALUES({?},{?},"active")', $this->user->id(), $email); |
| 465 | if ($logger = S::v('log', null)) { // may be absent --> step4.php |
| 466 | S::logger()->log('email_add', $email . ($this->user->id() != S::v('uid') ? " (admin on {$this->user->login()})" : "")); |
| 467 | } |
| 468 | foreach ($this->emails as $mail) { |
| 469 | if ($mail->email == $email_stripped) { |
| 470 | return SUCCESS; |
| 471 | } |
| 472 | } |
| 473 | $this->emails[] = new EmailRedirection($this->user, array($email, 'active', '', 0, null, '0000-00-00', '0000-00-00', 0)); |
| 474 | |
| 475 | // security stuff |
| 476 | check_email($email, "Ajout d'une adresse surveillée aux redirections de " . $this->user->login()); |
| 477 | check_redirect($this); |
| 478 | return SUCCESS; |
| 479 | } |
| 480 | |
| 481 | // public function modify_email() {{{2 |
| 482 | |
| 483 | public function modify_email($emails_actifs, $emails_rewrite) |
| 484 | { |
| 485 | foreach ($this->emails as &$mail) { |
| 486 | if (in_array($mail->email, $emails_actifs)) { |
| 487 | $mail->activate(); |
| 488 | } else { |
| 489 | $mail->deactivate(); |
| 490 | } |
| 491 | $mail->set_rewrite($emails_rewrite[$mail->email]); |
| 492 | } |
| 493 | check_redirect($this); |
| 494 | } |
| 495 | |
| 496 | // public function modify_one_email() {{{2 |
| 497 | |
| 498 | public function modify_one_email($email, $activate) |
| 499 | { |
| 500 | $allinactive = true; |
| 501 | $thisone = false; |
| 502 | foreach ($this->emails as $i=>$mail) { |
| 503 | if ($mail->email == $email) { |
| 504 | $thisone = $i; |
| 505 | } |
| 506 | $allinactive &= !$mail->active || !$mail->sufficient || $mail->email == $email; |
| 507 | } |
| 508 | if ($thisone === false) { |
| 509 | return ERROR_INVALID_EMAIL; |
| 510 | } |
| 511 | if ($allinactive || $activate) { |
| 512 | $this->emails[$thisone]->activate(); |
| 513 | } else { |
| 514 | $this->emails[$thisone]->deactivate(); |
| 515 | } |
| 516 | check_redirect($this); |
| 517 | if ($allinactive && !$activate) { |
| 518 | return ERROR_INACTIVE_REDIRECTION; |
| 519 | } else { |
| 520 | return SUCCESS; |
| 521 | } |
| 522 | } |
| 523 | |
| 524 | // public function modify_one_email_redirect() {{{2 |
| 525 | |
| 526 | public function modify_one_email_redirect($email, $redirect) |
| 527 | { |
| 528 | foreach ($this->emails as &$mail) { |
| 529 | if ($mail->email == $email) { |
| 530 | $mail->set_rewrite($redirect); |
| 531 | check_redirect($this); |
| 532 | return; |
| 533 | } |
| 534 | } |
| 535 | } |
| 536 | |
| 537 | // function clean_errors() {{{2 |
| 538 | |
| 539 | public function clean_errors($email) |
| 540 | { |
| 541 | foreach ($this->emails as &$mail) { |
| 542 | if ($mail->email == $email) { |
| 543 | check_redirect($this); |
| 544 | return $mail->clean_errors(); |
| 545 | } |
| 546 | } |
| 547 | return false; |
| 548 | } |
| 549 | |
| 550 | // function disable() {{{2 |
| 551 | |
| 552 | public function disable() |
| 553 | { |
| 554 | XDB::execute("UPDATE emails |
| 555 | SET flags = 'disable' |
| 556 | WHERE flags = 'active' AND uid = {?}", $this->user->id); |
| 557 | foreach ($this->emails as &$mail) { |
| 558 | if ($mail->active && $mail->has_disable()) { |
| 559 | $mail->disabled = true; |
| 560 | $mail->active = false; |
| 561 | } |
| 562 | } |
| 563 | check_redirect($this); |
| 564 | } |
| 565 | |
| 566 | // function enable() {{{2 |
| 567 | |
| 568 | public function enable() |
| 569 | { |
| 570 | XDB::execute("UPDATE emails |
| 571 | SET flags = 'active' |
| 572 | WHERE flags = 'disable' AND uid = {?}", $this->user->id); |
| 573 | foreach ($this->emails as &$mail) { |
| 574 | if ($mail->disabled) { |
| 575 | $mail->active = true; |
| 576 | $mail->disabled = false; |
| 577 | } |
| 578 | check_redirect($this); |
| 579 | } |
| 580 | } |
| 581 | |
| 582 | // function get_broken_mx() {{{2 |
| 583 | |
| 584 | public function get_broken_mx() |
| 585 | { |
| 586 | $res = XDB::query("SELECT host, text |
| 587 | FROM mx_watch |
| 588 | WHERE state != 'ok'"); |
| 589 | if (!$res->numRows()) { |
| 590 | return array(); |
| 591 | } |
| 592 | $mxs = $res->fetchAllAssoc(); |
| 593 | $mails = array(); |
| 594 | foreach ($this->emails as &$mail) { |
| 595 | if ($mail->active && strstr($mail->email, '@') !== false) { |
| 596 | list(,$domain) = explode('@', $mail->email); |
| 597 | getmxrr($domain, $lcl_mxs); |
| 598 | if (empty($lcl_mxs)) { |
| 599 | $lcl_mxs = array($domain); |
| 600 | } |
| 601 | $broken = false; |
| 602 | foreach ($mxs as &$mx) { |
| 603 | foreach ($lcl_mxs as $lcl) { |
| 604 | if (fnmatch($mx['host'], $lcl)) { |
| 605 | $broken = $mx['text']; |
| 606 | break; |
| 607 | } |
| 608 | } |
| 609 | if ($broken) { |
| 610 | $mails[] = array('mail' => $mail->email, 'text' => $broken); |
| 611 | break; |
| 612 | } |
| 613 | } |
| 614 | } |
| 615 | } |
| 616 | return $mails; |
| 617 | } |
| 618 | |
| 619 | // function active_emails() {{{2 |
| 620 | |
| 621 | public function active_emails() |
| 622 | { |
| 623 | $emails = array(); |
| 624 | foreach ($this->emails as $mail) { |
| 625 | if ($mail->active) { |
| 626 | $emails[] = $mail; |
| 627 | } |
| 628 | } |
| 629 | return $emails; |
| 630 | } |
| 631 | |
| 632 | // function get_uid() {{{2 |
| 633 | |
| 634 | public function get_uid() |
| 635 | { |
| 636 | return $this->user->id(); |
| 637 | } |
| 638 | } |
| 639 | |
| 640 | // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: |
| 641 | ?> |