MAX_FILE_SIZE hidden field must be before the file input according to the PHP docs
[squirrelmail.git] / src / compose.php
CommitLineData
59177427 1<?php
35586184 2/**
3 * compose.php
4 *
35586184 5 * This code sends a mail.
6 *
7 * There are 4 modes of operation:
8 * - Start new mail
9 * - Add an attachment
10 * - Send mail
11 * - Save As Draft
12 *
d4e46166 13 * @copyright &copy; 1999-2009 The SquirrelMail Project Team
4b4abf93 14 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
30967a1e 15 * @version $Id$
8f6f9ba5 16 * @package squirrelmail
35586184 17 */
f7fb20fe 18
ebd2391c 19/** This is the compose page */
20define('PAGE_NAME', 'compose');
21
30967a1e 22/**
202bcbcc 23 * Include the SquirrelMail initialization file.
30967a1e 24 */
202bcbcc 25require('../include/init.php');
86725763 26
c90271cb 27/* If email_address not set and admin wants us to ask user for it,
28 * redirect to options page. */
29if ( $ask_user_info && getPref($data_dir, $username,'email_address') == "" ) {
30 header("Location: " . get_location() . "/options.php?optpage=personal");
31 exit;
32}
33
86725763 34/* SquirrelMail required files. */
202bcbcc 35require_once(SM_PATH . 'functions/imap_general.php');
36require_once(SM_PATH . 'functions/imap_messages.php');
86725763 37require_once(SM_PATH . 'functions/date.php');
38require_once(SM_PATH . 'functions/mime.php');
628bce99 39require_once(SM_PATH . 'functions/compose.php');
86725763 40require_once(SM_PATH . 'class/deliver/Deliver.class.php');
24192f77 41require_once(SM_PATH . 'functions/addressbook.php');
df96b37a 42require_once(SM_PATH . 'functions/forms.php');
a2b193bc 43require_once(SM_PATH . 'functions/identity.php');
91f2085b 44
0b97a708 45/* --------------------- Get globals ------------------------------------- */
0b97a708 46
953fa718 47/** SESSION VARS */
953fa718 48sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
49
f8eb968d 50sqgetGlobalVar('delayed_errors', $delayed_errors, SQ_SESSION);
953fa718 51sqgetGlobalVar('composesession', $composesession, SQ_SESSION);
52sqgetGlobalVar('compose_messages', $compose_messages, SQ_SESSION);
f8eb968d 53
54// compose_messages only useful in SESSION when a forward-as-attachment
55// has been preconstructed for us and passed in via that mechanism; once
56// we have it, we can clear it from the SESSION
57sqsession_unregister('compose_messages');
762853f4 58
59// Turn on delayed error handling in case we wind up redirecting below
60$oErrorHandler->setDelayedErrors(true);
953fa718 61
62/** SESSION/POST/GET VARS */
61bd57f5 63sqgetGlobalVar('send_button_count', $send_button_count, SQ_POST, 1, SQ_TYPE_INT);
64for ($i = 1; $i <= $send_button_count; $i++)
65 if (sqgetGlobalVar('send' . $i, $send, SQ_POST)) break;
567dc524 66// Send can only be achieved by setting $_POST var. If Send = true then
67// retrieve other form fields from $_POST
68if (isset($send) && $send) {
69 $SQ_GLOBAL = SQ_POST;
70} else {
71 $SQ_GLOBAL = SQ_FORM;
72}
73sqgetGlobalVar('session',$session, $SQ_GLOBAL);
74sqgetGlobalVar('mailbox',$mailbox, $SQ_GLOBAL);
75if(!sqgetGlobalVar('identity',$identity, $SQ_GLOBAL)) {
1e2a6ff6 76 $identity=0;
77}
567dc524 78sqgetGlobalVar('send_to',$send_to, $SQ_GLOBAL);
79sqgetGlobalVar('send_to_cc',$send_to_cc, $SQ_GLOBAL);
80sqgetGlobalVar('send_to_bcc',$send_to_bcc, $SQ_GLOBAL);
81sqgetGlobalVar('subject',$subject, $SQ_GLOBAL);
82sqgetGlobalVar('body',$body, $SQ_GLOBAL);
83sqgetGlobalVar('mailprio',$mailprio, $SQ_GLOBAL);
84sqgetGlobalVar('request_mdn',$request_mdn, $SQ_GLOBAL);
85sqgetGlobalVar('request_dr',$request_dr, $SQ_GLOBAL);
86sqgetGlobalVar('html_addr_search',$html_addr_search, $SQ_GLOBAL);
87sqgetGlobalVar('mail_sent',$mail_sent, $SQ_GLOBAL);
51bbe8fa 88sqgetGlobalVar('passed_id',$passed_id, $SQ_GLOBAL, NULL, SQ_TYPE_BIGINT);
567dc524 89sqgetGlobalVar('passed_ent_id',$passed_ent_id, $SQ_GLOBAL);
e506b6e5 90sqgetGlobalVar('fwduid',$fwduid, $SQ_GLOBAL, '');
12a0ed01 91
567dc524 92sqgetGlobalVar('attach',$attach, SQ_POST);
93sqgetGlobalVar('draft',$draft, SQ_POST);
94sqgetGlobalVar('draft_id',$draft_id, $SQ_GLOBAL);
95sqgetGlobalVar('ent_num',$ent_num, $SQ_GLOBAL);
96sqgetGlobalVar('saved_draft',$saved_draft, SQ_FORM);
7e2ff844 97
98if ( sqgetGlobalVar('delete_draft',$delete_draft) ) {
99 $delete_draft = (int)$delete_draft;
100}
101
a6d3eff6 102if ( sqgetGlobalVar('startMessage',$startMessage) ) {
103 $startMessage = (int)$startMessage;
104} else {
105 $startMessage = 1;
106}
953fa718 107
8780308f 108
953fa718 109/** POST VARS */
167c6996 110sqgetGlobalVar('sigappend', $sigappend, SQ_POST);
111sqgetGlobalVar('from_htmladdr_search', $from_htmladdr_search, SQ_POST);
112sqgetGlobalVar('addr_search_done', $html_addr_search_done, SQ_POST);
113sqgetGlobalVar('addr_search_cancel', $html_addr_search_cancel, SQ_POST);
114sqgetGlobalVar('send_to_search', $send_to_search, SQ_POST);
115sqgetGlobalVar('do_delete', $do_delete, SQ_POST);
116sqgetGlobalVar('delete', $delete, SQ_POST);
f8eb968d 117sqgetGlobalVar('attachments', $attachments, SQ_POST);
953fa718 118if ( sqgetGlobalVar('return', $temp, SQ_POST) ) {
73ad81bf 119 $html_addr_search_done = 'Use Addresses';
953fa718 120}
121
122/** GET VARS */
8780308f 123if ( sqgetGlobalVar('account', $temp, SQ_GET) ) {
124 $iAccount = (int) $temp;
125} else {
126 $iAccount = 0;
127}
128
0b97a708 129
98a9cc03 130/** get smaction */
131if ( !sqgetGlobalVar('smaction',$action) )
132{
73ad81bf 133 if ( sqgetGlobalVar('smaction_reply',$tmp) ) $action = 'reply';
134 if ( sqgetGlobalVar('smaction_reply_all',$tmp) ) $action = 'reply_all';
135 if ( sqgetGlobalVar('smaction_forward',$tmp) ) $action = 'forward';
136 if ( sqgetGlobalVar('smaction_attache',$tmp) ) $action = 'forward_as_attachment';
137 if ( sqgetGlobalVar('smaction_draft',$tmp) ) $action = 'draft';
138 if ( sqgetGlobalVar('smaction_edit_new',$tmp) ) $action = 'edit_as_new';
98a9cc03 139}
140
7e2ff844 141/**
142 * Here we decode the data passed in from mailto.php.
143 */
144if ( sqgetGlobalVar('mailtodata', $mailtodata, SQ_GET) ) {
145 $trtable = array('to' => 'send_to',
146 'cc' => 'send_to_cc',
147 'bcc' => 'send_to_bcc',
148 'body' => 'body',
149 'subject' => 'subject');
150 $mtdata = unserialize($mailtodata);
1638beb6 151
7e2ff844 152 foreach ($trtable as $f => $t) {
153 if ( !empty($mtdata[$f]) ) {
154 $$t = $mtdata[$f];
155 }
156 }
157 unset($mailtodata,$mtdata, $trtable);
158}
159
39cf816f 160/* Location (For HTTP 1.1 header("Location: ...") redirects) */
3461167c 161$location = get_location();
1e2a6ff6 162/* Identities (fetch only once) */
163$idents = get_identities();
3461167c 164
09044055 165/* --------------------- Specific Functions ------------------------------ */
0b97a708 166
41b94d65 167function replyAllString($header) {
73ad81bf 168 global $include_self_reply_all, $idents;
169 $excl_ar = array();
170 /**
171 * 1) Remove the addresses we'll be sending the message 'to'
172 */
af084f6e 173 if (isset($header->reply_to)) {
174 $excl_ar = $header->getAddr_a('reply_to');
73ad81bf 175 }
176 /**
177 * 2) Remove our identities from the CC list (they still can be in the
178 * TO list) only if $include_self_reply_all is turned off
179 */
180 if (!$include_self_reply_all) {
181 foreach($idents as $id) {
182 $excl_ar[strtolower(trim($id['email_address']))] = '';
183 }
184 }
185
186 /**
187 * 3) get the addresses.
188 */
189 $url_replytoall_ar = $header->getAddr_a(array('to','cc'), $excl_ar);
190
191 /**
192 * 4) generate the string.
193 */
194 $url_replytoallcc = '';
195 foreach( $url_replytoall_ar as $email => $personal) {
196 if ($personal) {
197 // if personal name contains address separator then surround
198 // the personal name with double quotes.
199 if (strpos($personal,',') !== false) {
200 $personal = '"'.$personal.'"';
201 }
202 $url_replytoallcc .= ", $personal <$email>";
203 } else {
204 $url_replytoallcc .= ', '. $email;
1e2a6ff6 205 }
73ad81bf 206 }
207 $url_replytoallcc = substr($url_replytoallcc,2);
208
209 return $url_replytoallcc;
09044055 210}
211
50706f77 212/**
213 * creates top line in reply citations
214 *
215 * Line style depends on user preferences.
216 * $orig_date argument is available only from 1.4.3 and 1.5.1 version.
217 * @param object $orig_from From: header object.
218 * @param integer $orig_date email's timestamp
219 * @return string reply citation
220 */
b0323712 221function getReplyCitation($orig_from, $orig_date) {
12a0ed01 222 global $reply_citation_style, $reply_citation_start, $reply_citation_end;
50706f77 223
05f7db7a 224 if (!is_object($orig_from)) {
d1205176 225 $sOrig_from = '';
05f7db7a 226 } else {
d1205176 227 $sOrig_from = decodeHeader($orig_from->getAddress(false),false,false,true);
05f7db7a 228 }
91c27aee 229
12a0ed01 230 /* First, return an empty string when no citation style selected. */
231 if (($reply_citation_style == '') || ($reply_citation_style == 'none')) {
232 return '';
233 }
234
235 /* Make sure our final value isn't an empty string. */
d1205176 236 if ($sOrig_from == '') {
12a0ed01 237 return '';
238 }
239
240 /* Otherwise, try to select the desired citation style. */
241 switch ($reply_citation_style) {
50706f77 242 case 'author_said':
b986936a 243 // i18n: %s is for author's name
d1205176 244 $full_reply_citation = sprintf(_("%s wrote:"),$sOrig_from);
50706f77 245 break;
246 case 'quote_who':
a42c236f 247 $start = '<quote who="';
50706f77 248 $end = '">';
d1205176 249 $full_reply_citation = $start . $sOrig_from . $end;
50706f77 250 break;
251 case 'date_time_author':
b986936a 252 // i18n:
253 // The first %s is for date string, the second %s is for author's name.
254 // The date uses formating from "D, F j, Y g:i a" and "D, F j, Y H:i"
255 // translations.
256 // Example string:
257 // "On Sat, December 24, 2004 23:59, Santa wrote:"
258 // If you have to put author's name in front of date string, check comments about
259 // argument swapping at http://php.net/sprintf
d1205176 260 $full_reply_citation = sprintf(_("On %s, %s wrote:"), getLongDateString($orig_date), $sOrig_from);
50706f77 261 break;
262 case 'user-defined':
263 $start = $reply_citation_start .
264 ($reply_citation_start == '' ? '' : ' ');
265 $end = $reply_citation_end;
d1205176 266 $full_reply_citation = $start . $sOrig_from . $end;
50706f77 267 break;
268 default:
269 return '';
270 }
271
272 /* Add line feed and return the citation string. */
273 return ($full_reply_citation . "\n");
12a0ed01 274}
275
50706f77 276/**
277 * Creates header fields in forwarded email body
278 *
91c27aee 279 * $default_charset global must be set correctly before you call this function.
50706f77 280 * @param object $orig_header
91c27aee 281 * @return $string
50706f77 282 */
41b94d65 283function getforwardHeader($orig_header) {
50706f77 284 global $editor_size, $default_charset;
285
286 // using own strlen function in order to detect correct string length
287 $display = array( _("Subject") => sq_strlen(_("Subject"),$default_charset),
288 _("From") => sq_strlen(_("From"),$default_charset),
289 _("Date") => sq_strlen(_("Date"),$default_charset),
290 _("To") => sq_strlen(_("To"),$default_charset),
291 _("Cc") => sq_strlen(_("Cc"),$default_charset) );
73ad81bf 292 $maxsize = max($display);
293 $indent = str_pad('',$maxsize+2);
294 foreach($display as $key => $val) {
295 $display[$key] = $key .': '. str_pad('', $maxsize - $val);
296 }
297 $from = decodeHeader($orig_header->getAddr_s('from',"\n$indent"),false,false,true);
298 $from = str_replace('&nbsp;',' ',$from);
299 $to = decodeHeader($orig_header->getAddr_s('to',"\n$indent"),false,false,true);
300 $to = str_replace('&nbsp;',' ',$to);
301 $subject = decodeHeader($orig_header->subject,false,false,true);
302 $subject = str_replace('&nbsp;',' ',$subject);
50706f77 303
304 // using own str_pad function in order to create correct string pad
305 $bodyTop = sq_str_pad(' '._("Original Message").' ',$editor_size -2,'-',STR_PAD_BOTH,$default_charset) .
73ad81bf 306 "\n". $display[_("Subject")] . $subject . "\n" .
307 $display[_("From")] . $from . "\n" .
3aaa3214 308 $display[_("Date")] . getLongDateString( $orig_header->date, $orig_header->date_unparsed ). "\n" .
73ad81bf 309 $display[_("To")] . $to . "\n";
310 if ($orig_header->cc != array() && $orig_header->cc !='') {
311 $cc = decodeHeader($orig_header->getAddr_s('cc',"\n$indent"),false,false,true);
312 $cc = str_replace('&nbsp;',' ',$cc);
313 $bodyTop .= $display[_("Cc")] .$cc . "\n";
314 }
315 $bodyTop .= str_pad('', $editor_size -2 , '-') .
316 "\n\n";
317 return $bodyTop;
41b94d65 318}
09044055 319/* ----------------------------------------------------------------------- */
320
44560457 321/*
1c044820 322 * If the session is expired during a post this restores the compose session
44560457 323 * vars.
324 */
f8eb968d 325$session_expired = false;
5da08ef7 326if (sqsession_is_registered('session_expired_post')) {
953fa718 327 sqgetGlobalVar('session_expired_post', $session_expired_post, SQ_SESSION);
1c044820 328 /*
40934000 329 * extra check for username so we don't display previous post data from
330 * another user during this session.
331 */
c7ebdfcf 332 if (!empty($session_expired_post['username'])
333 && $session_expired_post['username'] == $username) {
1638beb6 334 // these are the vars that we can set from the expired composed session
f8eb968d 335 $compo_var_list = array ('send_to', 'send_to_cc', 'body',
336 'startMessage', 'passed_body', 'use_signature', 'signature',
337 'subject', 'newmail', 'send_to_bcc', 'passed_id', 'mailbox',
338 'from_htmladdr_search', 'identity', 'draft_id', 'delete_draft',
339 'mailprio', 'edit_as_new', 'attachments', 'composesession',
e506b6e5 340 'request_mdn', 'request_dr', 'fwduid');
c6f28eb1 341
342 foreach ($compo_var_list as $var) {
343 if ( isset($session_expired_post[$var]) && !isset($$var) ) {
774d79cc 344 $$var = $session_expired_post[$var];
61e96f7e 345 }
40934000 346 }
c6f28eb1 347
f8eb968d 348 if (!empty($attachments))
177cb345 349 $attachments = unserialize(urldecode($attachments));
f8eb968d 350
0ec1a14b 351 sqsession_register($composesession,'composesession');
f8eb968d 352
40934000 353 if (isset($send)) {
354 unset($send);
355 }
356 $session_expired = true;
357 }
5da08ef7 358 unset($session_expired_post);
0b97a708 359 sqsession_unregister('session_expired_post');
5da08ef7 360 session_write_close();
40934000 361 if (!isset($mailbox)) {
362 $mailbox = '';
363 }
364 if ($compose_new_win == '1') {
365 compose_Header($color, $mailbox);
366 } else {
91c27aee 367 $sHeaderJs = (isset($sHeaderJs)) ? $sHeaderJs : '';
368 if (strpos($action, 'reply') !== false && $reply_focus) {
ca14ebb7 369 $sOnload = 'checkForm(\''.$replyfocus.'\');';
91c27aee 370 } else {
ca14ebb7 371 $sOnload = 'checkForm();';
91c27aee 372 }
ca14ebb7 373 displayPageHeader($color, $mailbox,$sHeaderJs,$sOnload);
40934000 374 }
375 showInputForm($session, false);
376 exit();
44560457 377}
f8eb968d 378
da95c4b6 379if (!isset($composesession)) {
380 $composesession = 0;
a43e4b90 381 sqsession_register(0,'composesession');
7e2ff844 382} else {
383 $composesession = (int)$composesession;
da95c4b6 384}
385
d7f8e6e6 386if (!isset($session) || (isset($newmessage) && $newmessage)) {
0b97a708 387 sqsession_unregister('composesession');
1c044820 388 $session = "$composesession" +1;
91f2085b 389 $composesession = $session;
a43e4b90 390 sqsession_register($composesession,'composesession');
1c044820 391}
b4e7df34 392if (!empty($compose_messages[$session])) {
393 $composeMessage = $compose_messages[$session];
394} else {
73ad81bf 395 $composeMessage = new Message();
396 $rfc822_header = new Rfc822Header();
397 $composeMessage->rfc822_header = $rfc822_header;
398 $composeMessage->reply_rfc822_header = '';
a43e4b90 399}
a43e4b90 400
f8eb968d 401// re-add attachments that were already in this message
402// FIXME: note that technically this is very bad form -
403// should never directly manipulate an object like this
404if (!empty($attachments)) {
177cb345 405 $attachments = unserialize(urldecode($attachments));
f8eb968d 406 if (!empty($attachments) && is_array($attachments))
407 $composeMessage->entities = $attachments;
408}
409
876fdb60 410if (empty($mailbox)) {
00793a25 411 $mailbox = 'INBOX';
412}
413
4dfb9db7 414if ($draft) {
415 /*
416 * Set $default_charset to correspond with the user's selection
417 * of language interface.
418 */
419 set_my_charset();
b7ff469f 420 if (! deliverMessage($composeMessage, true)) {
da95c4b6 421 showInputForm($session);
00793a25 422 exit();
734f4ee6 423 } else {
00793a25 424 $draft_message = _("Draft Email Saved");
425 /* If this is a resumed draft, then delete the original */
426 if(isset($delete_draft)) {
906f7e9f 427 $imap_stream = sqimap_login($username, false, $imapServerAddress, $imapPort, false);
b034bca2 428 sqimap_mailbox_select($imap_stream, $draft_folder);
429 // force bypass_trash=true because message should be saved when deliverMessage() returns true.
91c27aee 430 // in current implementation of sqimap_msgs_list_flag() single message id can
b034bca2 431 // be submitted as string. docs state that it should be array.
432 sqimap_msgs_list_delete($imap_stream, $draft_folder, $delete_draft, true);
433 if ($auto_expunge) {
434 sqimap_mailbox_expunge($imap_stream, $draft_folder, true);
9c3e6cd4 435 }
b034bca2 436 sqimap_logout($imap_stream);
437 }
1638beb6 438
762853f4 439 $oErrorHandler->saveDelayedErrors();
c077ffeb 440 session_write_close();
762853f4 441
b034bca2 442 if ($compose_new_win == '1') {
09047d19 443 if ( !isset($pageheader_sent) || !$pageheader_sent ) {
39cf816f 444 header("Location: $location/compose.php?saved_draft=yes&session=$composesession");
09047d19 445 } else {
c8dc86c9 446//FIXME: DON'T ECHO HTML FROM CORE!
f265009a 447 echo ' <br><br><div style="text-align: center;"><a href="' . $location
09047d19 448 . '/compose.php?saved_sent=yes&amp;session=' . $composesession . '">'
f265009a 449 . _("Return") . '</a></div>';
a6d3eff6 450 }
b034bca2 451 exit();
452 } else {
09047d19 453 if ( !isset($pageheader_sent) || !$pageheader_sent ) {
39cf816f 454 header("Location: $location/right_main.php?mailbox=" . urlencode($draft_folder) .
b034bca2 455 "&startMessage=1&note=".urlencode($draft_message));
09047d19 456 } else {
c8dc86c9 457//FIXME: DON'T ECHO HTML FROM CORE!
f265009a 458 echo ' <br><br><div style="text-align: center;"><a href="' . $location
09047d19 459 . '/right_main.php?mailbox=' . urlencode($draft_folder)
460 . '&amp;startMessage=1&amp;note=' . urlencode($draft_message) .'">'
f265009a 461 . _("Return") . '</a></div>';
a6d3eff6 462 }
b034bca2 463 exit();
00793a25 464 }
465 }
466}
467
4dfb9db7 468if ($send) {
0b97a708 469 if (isset($_FILES['attachfile']) &&
73ad81bf 470 $_FILES['attachfile']['tmp_name'] &&
471 $_FILES['attachfile']['tmp_name'] != 'none') {
da95c4b6 472 $AttachFailure = saveAttachedFiles($session);
00793a25 473 }
474 if (checkInput(false) && !isset($AttachFailure)) {
73ad81bf 475 if ($mailbox == "All Folders") {
476 /* We entered compose via the search results page */
a42c236f 477 $mailbox = 'INBOX'; /* Send 'em to INBOX, that's safe enough */
73ad81bf 478 }
9a19cc66 479 $urlMailbox = urlencode($mailbox);
3f6b1b6f 480 if (! isset($passed_id)) {
481 $passed_id = 0;
00793a25 482 }
d4c5c50c 483 /**
00793a25 484 * Set $default_charset to correspond with the user's selection
7058a2a9 485 * of language interface.
00793a25 486 */
487 set_my_charset();
d4c5c50c 488 /**
00793a25 489 * This is to change all newlines to \n
7058a2a9 490 * We'll change them to \r\n later (in the sendMessage function)
00793a25 491 */
492 $body = str_replace("\r\n", "\n", $body);
493 $body = str_replace("\r", "\n", $body);
494
d4c5c50c 495 /**
18c9998a 496 * Rewrap $body so that no line is bigger than $editor_size
00793a25 497 */
18c9998a 498 $body = explode("\n", $body);
499 $newBody = '';
500 foreach ($body as $line) {
501 if( $line <> '-- ' ) {
73ad81bf 502 $line = rtrim($line);
18c9998a 503 }
774d79cc 504 if (sq_strlen($line, $default_charset) <= $editor_size + 1) {
18c9998a 505 $newBody .= $line . "\n";
506 } else {
774d79cc 507 sqWordWrap($line, $editor_size, $default_charset);
18c9998a 508 $newBody .= $line . "\n";
509
510 }
511
512 }
513 $body = $newBody;
1c044820 514
a91189d6 515 $Result = deliverMessage($composeMessage);
81de00c0 516
64793f9a 517 if ($Result)
518 $mail_sent = 'yes';
519 else
520 $mail_sent = 'no';
521
1638beb6 522 // NOTE: this hook changed in 1.5.2 from sending $Result and
6e515418 523 // $composeMessage as args #2 and #3 to being in an array
524 // under arg #2
802e7490 525 $temp = array(&$Result, &$composeMessage, &$mail_sent);
526 do_hook('compose_send_after', $temp);
00793a25 527 if (! $Result) {
da95c4b6 528 showInputForm($session);
00793a25 529 exit();
530 }
5c4ff7bf 531
b034bca2 532 /* if it is resumed draft, delete draft message */
00793a25 533 if ( isset($delete_draft)) {
906f7e9f 534 $imap_stream = sqimap_login($username, false, $imapServerAddress, $imapPort, false);
b034bca2 535 sqimap_mailbox_select($imap_stream, $draft_folder);
536 // bypass_trash=true because message should be saved when deliverMessage() returns true.
91c27aee 537 // in current implementation of sqimap_msgs_list_flag() single message id can
b034bca2 538 // be submitted as string. docs state that it should be array.
539 sqimap_msgs_list_delete($imap_stream, $draft_folder, $delete_draft, true);
540 if ($auto_expunge) {
541 sqimap_mailbox_expunge($imap_stream, $draft_folder, true);
542 }
543 sqimap_logout($imap_stream);
00793a25 544 }
81de00c0 545 /*
546 * Store the error array in the session because they will be lost on a redirect
547 */
762853f4 548 $oErrorHandler->saveDelayedErrors();
c077ffeb 549 session_write_close();
762853f4 550
9c3e6cd4 551 if ($compose_new_win == '1') {
09047d19 552 if ( !isset($pageheader_sent) || !$pageheader_sent ) {
39cf816f 553 header("Location: $location/compose.php?mail_sent=$mail_sent");
09047d19 554 } else {
c8dc86c9 555//FIXME: DON'T ECHO HTML FROM CORE!
f265009a 556 echo ' <br><br><div style="text-align: center;"><a href="' . $location
64793f9a 557 . '/compose.php?mail_sent=$mail_sent">'
f265009a 558 . _("Return") . '</a></div>';
09047d19 559 }
560 exit();
561 } else {
562 if ( !isset($pageheader_sent) || !$pageheader_sent ) {
39cf816f 563 header("Location: $location/right_main.php?mailbox=$urlMailbox".
64793f9a 564 "&startMessage=$startMessage&mail_sent=$mail_sent");
09047d19 565 } else {
c8dc86c9 566//FIXME: DON'T ECHO HTML FROM CORE!
f265009a 567 echo ' <br><br><div style="text-align: center;"><a href="' . $location
09047d19 568 . "/right_main.php?mailbox=$urlMailbox"
64793f9a 569 . "&amp;startMessage=$startMessage&amp;mail_sent=$mail_sent\">"
f265009a 570 . _("Return") . '</a></div>';
09047d19 571 }
572 exit();
9c3e6cd4 573 }
734f4ee6 574 } else {
9c3e6cd4 575 if ($compose_new_win == '1') {
576 compose_Header($color, $mailbox);
577 }
578 else {
579 displayPageHeader($color, $mailbox);
580 }
00793a25 581 if (isset($AttachFailure)) {
73ad81bf 582 plain_error_message(_("Could not move/copy file. File not attached"),
583 $color);
00793a25 584 }
00793a25 585 checkInput(true);
da95c4b6 586 showInputForm($session);
00793a25 587 /* sqimap_logout($imapConnection); */
588 }
e02775fe 589} elseif (isset($html_addr_search_done)) {
73ad81bf 590 if ($compose_new_win == '1') {
591 compose_Header($color, $mailbox);
592 }
593 else {
594 displayPageHeader($color, $mailbox);
595 }
00793a25 596
597 if (isset($send_to_search) && is_array($send_to_search)) {
598 foreach ($send_to_search as $k => $v) {
599 if (substr($k, 0, 1) == 'T') {
600 if ($send_to) {
601 $send_to .= ', ';
602 }
603 $send_to .= $v;
604 }
605 elseif (substr($k, 0, 1) == 'C') {
606 if ($send_to_cc) {
607 $send_to_cc .= ', ';
608 }
609 $send_to_cc .= $v;
610 }
611 elseif (substr($k, 0, 1) == 'B') {
612 if ($send_to_bcc) {
613 $send_to_bcc .= ', ';
614 }
615 $send_to_bcc .= $v;
616 }
617 }
618 }
da95c4b6 619 showInputForm($session);
167c6996 620} elseif (isset($html_addr_search) && !isset($html_addr_search_cancel)) {
0b97a708 621 if (isset($_FILES['attachfile']) &&
73ad81bf 622 $_FILES['attachfile']['tmp_name'] &&
623 $_FILES['attachfile']['tmp_name'] != 'none') {
0b97a708 624 if(saveAttachedFiles($session)) {
cb34dbd0 625 plain_error_message(_("Could not move/copy file. File not attached"));
00793a25 626 }
627 }
628 /*
629 * I am using an include so as to elminiate an extra unnecessary
630 * click. If you can think of a better way, please implement it.
631 */
632 include_once('./addrbook_search_html.php');
e02775fe 633} elseif (isset($attach)) {
73ad81bf 634 if ($compose_new_win == '1') {
635 compose_Header($color, $mailbox);
636 } else {
637 displayPageHeader($color, $mailbox);
638 }
5a3e52f3 639 if (saveAttachedFiles($session)) {
cb34dbd0 640 plain_error_message(_("Could not move/copy file. File not attached"));
5a3e52f3 641 }
da95c4b6 642 showInputForm($session);
01265fba 643}
644elseif (isset($sigappend)) {
1e2a6ff6 645 $signature = $idents[$identity]['signature'];
646
01265fba 647 $body .= "\n\n".($prefix_sig==true? "-- \n":'').$signature;
648 if ($compose_new_win == '1') {
73ad81bf 649 compose_Header($color, $mailbox);
01265fba 650 } else {
651 displayPageHeader($color, $mailbox);
652 }
da95c4b6 653 showInputForm($session);
e02775fe 654} elseif (isset($do_delete)) {
73ad81bf 655 if ($compose_new_win == '1') {
656 compose_Header($color, $mailbox);
657 } else {
658 displayPageHeader($color, $mailbox);
659 }
00793a25 660
00793a25 661 if (isset($delete) && is_array($delete)) {
662 foreach($delete as $index) {
a58b05b4 663 if (!empty($composeMessage->entities) && isset($composeMessage->entities[$index])) {
c077ffeb 664 $composeMessage->entities[$index]->purgeAttachments();
16449d84 665 // FIXME: one person reported that unset() didn't do anything at all here, so this is a work-around... but it triggers PHP notices if the unset() doesn't work, which should be fixed... but bigger question is if unset() doesn't work here, what about everywhere else? Anyway, uncomment this if you think you need it
666 //$composeMessage->entities[$index] = NULL;
a58b05b4 667 unset ($composeMessage->entities[$index]);
668 }
a91189d6 669 }
670 $new_entities = array();
671 foreach ($composeMessage->entities as $entity) {
672 $new_entities[] = $entity;
00793a25 673 }
a91189d6 674 $composeMessage->entities = $new_entities;
00793a25 675 }
da95c4b6 676 showInputForm($session);
734f4ee6 677} else {
00793a25 678 /*
679 * This handles the default case as well as the error case
1c044820 680 * (they had the same code) --> if (isset($smtpErrors))
00793a25 681 */
44560457 682
683 if ($compose_new_win == '1') {
73ad81bf 684 compose_Header($color, $mailbox);
44560457 685 } else {
73ad81bf 686 displayPageHeader($color, $mailbox);
44560457 687 }
00793a25 688
689 $newmail = true;
690
a61878d0 691 if (!isset($passed_ent_id)) {
692 $passed_ent_id = '';
693 }
694 if (!isset($passed_id)) {
1c044820 695 $passed_id = '';
a61878d0 696 }
697 if (!isset($mailbox)) {
698 $mailbox = '';
1c044820 699 }
a61878d0 700 if (!isset($action)) {
701 $action = '';
702 }
1c044820 703
44560457 704 $values = newMail($mailbox,$passed_id,$passed_ent_id, $action, $session);
b9928adc 705
706 /* in case the origin is not read_body.php */
707 if (isset($send_to)) {
73ad81bf 708 $values['send_to'] = $send_to;
b9928adc 709 }
710 if (isset($send_to_cc)) {
73ad81bf 711 $values['send_to_cc'] = $send_to_cc;
b9928adc 712 }
713 if (isset($send_to_bcc)) {
73ad81bf 714 $values['send_to_bcc'] = $send_to_bcc;
b9928adc 715 }
2a2f2185 716 if (isset($subject)) {
73ad81bf 717 $values['subject'] = $subject;
2a2f2185 718 }
41b94d65 719 showInputForm($session, $values);
00793a25 720}
721
722exit();
723
00793a25 724/**************** Only function definitions go below *************/
725
92c6f757 726function getforwardSubject($subject)
727{
728 if ((substr(strtolower($subject), 0, 4) != 'fwd:') &&
73ad81bf 729 (substr(strtolower($subject), 0, 5) != '[fwd:') &&
730 (substr(strtolower($subject), 0, 6) != '[ fwd:')) {
92c6f757 731 $subject = '[Fwd: ' . $subject . ']';
732 }
733 return $subject;
734}
00793a25 735
48985d59 736/* This function is used when not sending or adding attachments */
44560457 737function newMail ($mailbox='', $passed_id='', $passed_ent_id='', $action='', $session='') {
1e2a6ff6 738 global $editor_size, $default_use_priority, $body, $idents,
ce68b76b 739 $use_signature, $data_dir, $username,
b4e7df34 740 $key, $imapServerAddress, $imapPort,
74f66d27 741 $composeMessage, $body_quote, $request_mdn, $request_dr,
856e58ef 742 $mdn_user_support, $languages, $squirrelmail_language,
743 $default_charset;
e7f1a81d 744
d4f20027 745 /*
746 * Set $default_charset to correspond with the user's selection
747 * of language interface. $default_charset global is not correct,
748 * if message is composed in new window.
749 */
750 set_my_charset();
751
91f2085b 752 $send_to = $send_to_cc = $send_to_bcc = $subject = $identity = '';
bdb92db3 753 $mailprio = 3;
44560457 754
41b94d65 755 if ($passed_id) {
906f7e9f 756 $imapConnection = sqimap_login($username, false, $imapServerAddress,
73ad81bf 757 $imapPort, 0);
a61878d0 758
48985d59 759 sqimap_mailbox_select($imapConnection, $mailbox);
41b94d65 760 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
1c044820 761
a61878d0 762 $body = '';
763 if ($passed_ent_id) {
764 /* redefine the messsage in case of message/rfc822 */
765 $message = $message->getEntity($passed_ent_id);
766 /* message is an entity which contains the envelope and type0=message
73ad81bf 767 * and type1=rfc822. The actual entities are childs from
768 * $message->entities[0]. That's where the encoding and is located
769 */
a61878d0 770
771 $entities = $message->entities[0]->findDisplayEntity
73ad81bf 772 (array(), $alt_order = array('text/plain'));
a61878d0 773 if (!count($entities)) {
774 $entities = $message->entities[0]->findDisplayEntity
9c462f8b 775 (array(), $alt_order = array('text/plain','text/html'));
a61878d0 776 }
777 $orig_header = $message->rfc822_header; /* here is the envelope located */
778 /* redefine the message for picking up the attachments */
779 $message = $message->entities[0];
780
781 } else {
782 $entities = $message->findDisplayEntity (array(), $alt_order = array('text/plain'));
783 if (!count($entities)) {
9c462f8b 784 $entities = $message->findDisplayEntity (array(), $alt_order = array('text/plain','text/html'));
a61878d0 785 }
786 $orig_header = $message->rfc822_header;
787 }
1c044820 788
a61878d0 789 $type0 = $message->type0;
790 $type1 = $message->type1;
41b94d65 791 foreach ($entities as $ent) {
b455e47b 792 $msg = $message->getEntity($ent);
793 $type0 = $msg->type0;
794 $type1 = $msg->type1;
a61878d0 795 $unencoded_bodypart = mime_fetch_body($imapConnection, $passed_id, $ent);
796 $body_part_entity = $message->getEntity($ent);
1638beb6 797 $bodypart = decodeBody($unencoded_bodypart,
73ad81bf 798 $body_part_entity->header->encoding);
a61878d0 799 if ($type1 == 'html') {
5b755d9f 800 $bodypart = str_replace("\n", ' ', $bodypart);
bb977394 801 $bodypart = preg_replace(array('/<\/?p>/i','/<div><\/div>/i','/<br\s*(\/)*>/i','/<\/?div>/i'), "\n", $bodypart);
5b755d9f 802 $bodypart = str_replace(array('&nbsp;','&gt;','&lt;'),array(' ','>','<'),$bodypart);
a61878d0 803 $bodypart = strip_tags($bodypart);
804 }
e842b215 805 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
73ad81bf 806 function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_decode')) {
e842b215 807 if (mb_detect_encoding($bodypart) != 'ASCII') {
f4bb5d22 808 $bodypart = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_decode', $bodypart);
e842b215 809 }
810 }
eceefdfe 811
bfa54da7 812 // charset encoding in compose form stuff
73ad81bf 813 if (isset($body_part_entity->header->parameters['charset'])) {
814 $actual = $body_part_entity->header->parameters['charset'];
815 } else {
816 $actual = 'us-ascii';
817 }
beca818e 818
73ad81bf 819 if ( $actual && is_conversion_safe($actual) && $actual != $default_charset){
820 $bodypart = charset_convert($actual,$bodypart,$default_charset,false);
821 }
bfa54da7 822 // end of charset encoding in compose
eceefdfe 823
a61878d0 824 $body .= $bodypart;
825 }
826 if ($default_use_priority) {
827 $mailprio = substr($orig_header->priority,0,1);
828 if (!$mailprio) {
829 $mailprio = 3;
830 }
831 } else {
832 $mailprio = '';
833 }
bdb92db3 834
a45887d7 835 $from_o = $orig_header->from;
fe868193 836 if (is_array($from_o)) {
837 if (isset($from_o[0])) {
838 $from_o = $from_o[0];
839 }
840 }
bdb92db3 841 if (is_object($from_o)) {
842 $orig_from = $from_o->getAddress();
843 } else {
844 $orig_from = '';
a61878d0 845 }
1e2a6ff6 846
a91189d6 847 $identities = array();
1e2a6ff6 848 if (count($idents) > 1) {
849 foreach($idents as $nr=>$data) {
850 $enc_from_name = '"'.$data['full_name'].'" <'. $data['email_address'].'>';
8d2d85f5 851 if(strtolower($enc_from_name) == strtolower($orig_from)) {
1e2a6ff6 852 $identity = $nr;
bc07287b 853 // don't stop! need to build $identities array for idents match below
854 //break;
a61878d0 855 }
a91189d6 856 $identities[] = $enc_from_name;
857 }
1e2a6ff6 858
a91189d6 859 $identity_match = $orig_header->findAddress($identities);
860 if ($identity_match) {
861 $identity = $identity_match;
a61878d0 862 }
bdb92db3 863 }
a61878d0 864
865 switch ($action) {
73ad81bf 866 case ('draft'):
867 $use_signature = FALSE;
868 $composeMessage->rfc822_header = $orig_header;
869 $send_to = decodeHeader($orig_header->getAddr_s('to'),false,false,true);
870 $send_to_cc = decodeHeader($orig_header->getAddr_s('cc'),false,false,true);
871 $send_to_bcc = decodeHeader($orig_header->getAddr_s('bcc'),false,false,true);
872 $send_from = $orig_header->getAddr_s('from');
873 $send_from_parts = new AddressStructure();
874 $send_from_parts = $orig_header->parseAddress($send_from);
875 $send_from_add = $send_from_parts->mailbox . '@' . $send_from_parts->host;
40e07136 876 $identity = find_identity(array($send_from_add));
73ad81bf 877 $subject = decodeHeader($orig_header->subject,false,false,true);
1638beb6 878
762853f4 879 // Remember the receipt settings
880 $request_mdn = $mdn_user_support && !empty($orig_header->dnt) ? '1' : '0';
881 $request_dr = $mdn_user_support && !empty($orig_header->drnt) ? '1' : '0';
1638beb6 882
73ad81bf 883 /* remember the references and in-reply-to headers in case of an reply */
657fe1bd 884//FIXME: it would be better to fiddle with headers inside of the message object or possibly when delivering the message to its destination (drafts folder?); is this possible?
73ad81bf 885 $composeMessage->rfc822_header->more_headers['References'] = $orig_header->references;
886 $composeMessage->rfc822_header->more_headers['In-Reply-To'] = $orig_header->in_reply_to;
887 // rewrap the body to clean up quotations and line lengths
888 sqBodyWrap($body, $editor_size);
889 $composeMessage = getAttachments($message, $composeMessage, $passed_id, $entities, $imapConnection);
890 break;
891 case ('edit_as_new'):
892 $send_to = decodeHeader($orig_header->getAddr_s('to'),false,false,true);
893 $send_to_cc = decodeHeader($orig_header->getAddr_s('cc'),false,false,true);
894 $send_to_bcc = decodeHeader($orig_header->getAddr_s('bcc'),false,false,true);
895 $subject = decodeHeader($orig_header->subject,false,false,true);
896 $mailprio = $orig_header->priority;
897 $orig_from = '';
898 $composeMessage = getAttachments($message, $composeMessage, $passed_id, $entities, $imapConnection);
899 // rewrap the body to clean up quotations and line lengths
900 sqBodyWrap($body, $editor_size);
901 break;
902 case ('forward'):
903 $send_to = '';
904 $subject = getforwardSubject(decodeHeader($orig_header->subject,false,false,true));
905 $body = getforwardHeader($orig_header) . $body;
906 // the logic for calling sqUnWordWrap here would be to allow the browser to wrap the lines
907 // forwarded message text should be as undisturbed as possible, so commenting out this call
908 // sqUnWordWrap($body);
909 $composeMessage = getAttachments($message, $composeMessage, $passed_id, $entities, $imapConnection);
91c27aee 910
73ad81bf 911 //add a blank line after the forward headers
912 $body = "\n" . $body;
913 break;
914 case ('forward_as_attachment'):
915 $subject = getforwardSubject(decodeHeader($orig_header->subject,false,false,true));
916 $composeMessage = getMessage_RFC822_Attachment($message, $composeMessage, $passed_id, $passed_ent_id, $imapConnection);
917 $body = '';
918 break;
919 case ('reply_all'):
920 if(isset($orig_header->mail_followup_to) && $orig_header->mail_followup_to) {
921 $send_to = $orig_header->getAddr_s('mail_followup_to');
b268e66b 922 } else {
73ad81bf 923 $send_to_cc = replyAllString($orig_header);
924 $send_to_cc = decodeHeader($send_to_cc,false,false,true);
b268e66b 925 }
73ad81bf 926 case ('reply'):
927 // skip this if send_to was already set right above here
928 if(!$send_to) {
929 $send_to = $orig_header->reply_to;
930 if (is_array($send_to) && count($send_to)) {
931 $send_to = $orig_header->getAddr_s('reply_to');
932 } else if (is_object($send_to)) { /* unneccesarry, just for failsafe purpose */
933 $send_to = $orig_header->getAddr_s('reply_to');
934 } else {
935 $send_to = $orig_header->getAddr_s('from');
936 }
dd4a44cd 937 }
73ad81bf 938 $send_to = decodeHeader($send_to,false,false,true);
939 $subject = decodeHeader($orig_header->subject,false,false,true);
940 $subject = str_replace('"', "'", $subject);
941 $subject = trim($subject);
942 if (substr(strtolower($subject), 0, 3) != 're:') {
943 $subject = 'Re: ' . $subject;
944 }
945 /* this corrects some wrapping/quoting problems on replies */
946 $rewrap_body = explode("\n", $body);
3aaa3214 947 $from = (is_array($orig_header->from) && !empty($orig_header->from)) ? $orig_header->from[0] : $orig_header->from;
73ad81bf 948 $body = '';
949 $strip_sigs = getPref($data_dir, $username, 'strip_sigs');
950 foreach ($rewrap_body as $line) {
951 if ($strip_sigs && substr($line,0,3) == '-- ') {
952 break;
953 }
954 if (preg_match("/^(>+)/", $line, $matches)) {
955 $gt = $matches[1];
956 $body .= $body_quote . str_replace("\n", "\n$body_quote$gt ", rtrim($line)) ."\n";
957 } else {
958 $body .= $body_quote . (!empty($body_quote) ? ' ' : '') . str_replace("\n", "\n$body_quote" . (!empty($body_quote) ? ' ' : ''), rtrim($line)) . "\n";
959 }
a61878d0 960 }
c9d61baf 961
73ad81bf 962 //rewrap the body to clean up quotations and line lengths
963 $body = sqBodyWrap ($body, $editor_size);
c9d61baf 964
73ad81bf 965 $body = getReplyCitation($from , $orig_header->date) . $body;
966 $composeMessage->reply_rfc822_header = $orig_header;
12a0ed01 967
73ad81bf 968 break;
969 default:
970 break;
41b94d65 971 }
b4e7df34 972//FIXME: we used to register $compose_messages in the session here, but not any more - so do we still need the session_write_close() and sqimap_logout() here? We probably need the IMAP logout, but what about the session closure?
5da08ef7 973 session_write_close();
a61878d0 974 sqimap_logout($imapConnection);
41b94d65 975 }
a61878d0 976 $ret = array( 'send_to' => $send_to,
73ad81bf 977 'send_to_cc' => $send_to_cc,
978 'send_to_bcc' => $send_to_bcc,
979 'subject' => $subject,
980 'mailprio' => $mailprio,
981 'body' => $body,
982 'identity' => $identity );
a61878d0 983
41b94d65 984 return ($ret);
48985d59 985} /* function newMail() */
986
50706f77 987/**
988 * downloads attachments from original message, stores them in attachment directory and adds
989 * them to composed message.
990 * @param object $message
991 * @param object $composeMessage
992 * @param integer $passed_id
993 * @param mixed $entities
994 * @param mixed $imapConnection
91c27aee 995 * @return object
50706f77 996 */
a43e4b90 997function getAttachments($message, &$composeMessage, $passed_id, $entities, $imapConnection) {
1f270d3c 998 global $squirrelmail_language, $languages, $username, $attachment_dir;
628bce99 999
1c044820 1000 if (!count($message->entities) ||
73ad81bf 1001 ($message->type0 == 'message' && $message->type1 == 'rfc822')) {
41b94d65 1002 if ( !in_array($message->entity_id, $entities) && $message->entity_id) {
73ad81bf 1003 switch ($message->type0) {
1004 case 'message':
1005 if ($message->type1 == 'rfc822') {
1006 $filename = $message->rfc822_header->subject;
1007 if ($filename == "") {
1008 $filename = "untitled-".$message->entity_id;
1009 }
6f71f6e6 1010 $filename .= '.eml';
73ad81bf 1011 } else {
1012 $filename = $message->getFilename();
181538ac 1013 }
73ad81bf 1014 break;
1015 default:
1016 if (!$message->mime_header) { /* temporary hack */
1017 $message->mime_header = $message->header;
1018 }
1019 $filename = $message->getFilename();
1020 break;
1021 }
1022 $filename = str_replace('&#32;', ' ', decodeHeader($filename));
1023 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
1024 function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode')) {
f4bb5d22 1025 $filename = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode', $filename);
73ad81bf 1026 }
1f270d3c 1027
1028 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
628bce99 1029 $localfilename = sq_get_attach_tempfile();
1030 $message->att_local_name = $localfilename;
73ad81bf 1031
1032 $composeMessage->initAttachment($message->type0.'/'.$message->type1,$filename,
628bce99 1033 $localfilename);
73ad81bf 1034
1035 /* Write Attachment to file */
1f270d3c 1036 $fp = fopen ($hashed_attachment_dir . '/' . $localfilename, 'wb');
91c27aee 1037 mime_print_body_lines ($imapConnection, $passed_id, $message->entity_id, $message->header->encoding, $fp);
73ad81bf 1038 fclose ($fp);
48985d59 1039 }
734f4ee6 1040 } else {
a43e4b90 1041 for ($i=0, $entCount=count($message->entities); $i<$entCount;$i++) {
1042 $composeMessage=getAttachments($message->entities[$i], $composeMessage, $passed_id, $entities, $imapConnection);
48985d59 1043 }
1044 }
a43e4b90 1045 return $composeMessage;
48985d59 1046}
1047
1c044820 1048function getMessage_RFC822_Attachment($message, $composeMessage, $passed_id,
73ad81bf 1049 $passed_ent_id='', $imapConnection) {
756406df 1050 if (!$passed_ent_id) {
1c044820 1051 $body_a = sqimap_run_command($imapConnection,
73ad81bf 1052 'FETCH '.$passed_id.' RFC822',
1053 TRUE, $response, $readmessage,
1054 TRUE);
756406df 1055 } else {
1c044820 1056 $body_a = sqimap_run_command($imapConnection,
73ad81bf 1057 'FETCH '.$passed_id.' BODY['.$passed_ent_id.']',
1058 TRUE, $response, $readmessage, TRUE);
a61878d0 1059 $message = $message->parent;
756406df 1060 }
d0519c03 1061 if ($response == 'OK') {
a61878d0 1062 $subject = encodeHeader($message->rfc822_header->subject);
1063 array_shift($body_a);
1c044820 1064 array_pop($body_a);
a61878d0 1065 $body = implode('', $body_a) . "\r\n";
1c044820 1066
1f270d3c 1067 global $username, $attachment_dir;
1068 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
628bce99 1069 $localfilename = sq_get_attach_tempfile();
1f270d3c 1070 $fp = fopen($hashed_attachment_dir . '/' . $localfilename, 'wb');
a61878d0 1071 fwrite ($fp, $body);
1072 fclose($fp);
6f71f6e6 1073 $composeMessage->initAttachment('message/rfc822',$subject.'.eml',
628bce99 1074 $localfilename);
a43e4b90 1075 }
1076 return $composeMessage;
a6ec592e 1077}
1078
41b94d65 1079function showInputForm ($session, $values=false) {
856e58ef 1080 global $send_to, $send_to_cc, $send_to_bcc,
f8eb968d 1081 $body, $startMessage, $action, $attachments,
b2b614bb 1082 $use_signature, $signature, $prefix_sig, $session_expired,
8d8da447 1083 $editor_size, $editor_height, $subject, $newmail,
e506b6e5 1084 $use_javascript_addr_book, $passed_id, $mailbox, $fwduid,
73ad81bf 1085 $from_htmladdr_search, $location_of_buttons, $attachment_dir,
ce68b76b 1086 $username, $data_dir, $identity, $idents, $delete_draft,
1087 $mailprio, $compose_new_win, $saved_draft, $mail_sent, $sig_first,
b4e7df34 1088 $composeMessage, $composesession, $default_charset,
762853f4 1089 $compose_onsubmit, $oTemplate, $oErrorHandler;
a43e4b90 1090
87745b9c 1091 if (checkForJavascript()) {
1092 $onfocus = ' onfocus="alreadyFocused=true;"';
1093 $onfocus_array = array('onfocus' => 'alreadyFocused=true;');
1094 }
1095 else {
1096 $onfocus = '';
1097 $onfocus_array = array();
1098 }
1099
41b94d65 1100 if ($values) {
73ad81bf 1101 $send_to = $values['send_to'];
1102 $send_to_cc = $values['send_to_cc'];
1103 $send_to_bcc = $values['send_to_bcc'];
1104 $subject = $values['subject'];
1105 $mailprio = $values['mailprio'];
1106 $body = $values['body'];
1107 $identity = (int) $values['identity'];
676bb189 1108 } else {
73ad81bf 1109 $send_to = decodeHeader($send_to, true, false);
1110 $send_to_cc = decodeHeader($send_to_cc, true, false);
1111 $send_to_bcc = decodeHeader($send_to_bcc, true, false);
41b94d65 1112 }
1c044820 1113
48985d59 1114 if ($use_javascript_addr_book) {
c8dc86c9 1115//FIXME: NO HTML IN CORE!
2c92ea9d 1116 echo "\n". '<script type="text/javascript">'."\n<!--\n" .
73ad81bf 1117 'function open_abook() { ' . "\n" .
1118 ' var nwin = window.open("addrbook_popup.php","abookpopup",' .
1119 '"width=670,height=300,resizable=yes,scrollbars=yes");' . "\n" .
1120 ' if((!nwin.opener) && (document.windows != null))' . "\n" .
1121 ' nwin.opener = document.windows;' . "\n" .
1122 "}\n" .
1123 "// -->\n</script>\n\n";
48985d59 1124 }
1125
c8dc86c9 1126//FIXME: NO HTML IN CORE!
4a1788b3 1127 echo "\n" . '<form name="compose" action="compose.php" method="post" ' .
73ad81bf 1128 'enctype="multipart/form-data"';
a34b07a5 1129
1130 $compose_onsubmit = array();
6e515418 1131 global $null;
1132 do_hook('compose_form', $null);
1c044820 1133
a34b07a5 1134 // Plugins that use compose_form hook can add an array entry
1135 // to the globally scoped $compose_onsubmit; we add them up
5c4ff7bf 1136 // here and format the form tag's full onsubmit handler.
1137 // Each plugin should use "return false" if they need to
a34b07a5 1138 // stop form submission but otherwise should NOT use "return
1139 // true" to give other plugins the chance to do what they need
1140 // to do; SquirrelMail itself will add the final "return true".
1141 // Onsubmit text is enclosed inside of double quotes, so plugins
1142 // need to quote accordingly.
1143 if (checkForJavascript()) {
1144 $onsubmit_text = ' onsubmit="';
5c4ff7bf 1145 if (empty($compose_onsubmit))
a34b07a5 1146 $compose_onsubmit = array();
5c4ff7bf 1147 else if (!is_array($compose_onsubmit))
a34b07a5 1148 $compose_onsubmit = array($compose_onsubmit);
1149
1150 foreach ($compose_onsubmit as $text) {
1151 $text = trim($text);
5c4ff7bf 1152 if (substr($text, -1) != ';' && substr($text, -1) != '}')
a34b07a5 1153 $text .= '; ';
1154 $onsubmit_text .= $text;
1155 }
1156
c8dc86c9 1157//FIXME: DON'T ECHO HTML FROM CORE!
a34b07a5 1158 echo $onsubmit_text . ' return true;"';
1159 }
5c4ff7bf 1160
a34b07a5 1161
c8dc86c9 1162//FIXME: NO HTML IN CORE!
48985d59 1163 echo ">\n";
1164
c8dc86c9 1165//FIXME: DON'T ECHO HTML FROM CORE!
df96b37a 1166 echo addHidden('startMessage', $startMessage);
4a1788b3 1167
41b94d65 1168 if ($action == 'draft') {
c8dc86c9 1169//FIXME: DON'T ECHO HTML FROM CORE!
df96b37a 1170 echo addHidden('delete_draft', $passed_id);
48985d59 1171 }
1172 if (isset($delete_draft)) {
c8dc86c9 1173//FIXME: DON'T ECHO HTML FROM CORE!
df96b37a 1174 echo addHidden('delete_draft', $delete_draft);
48985d59 1175 }
da95c4b6 1176 if (isset($session)) {
c8dc86c9 1177//FIXME: DON'T ECHO HTML FROM CORE!
df96b37a 1178 echo addHidden('session', $session);
da95c4b6 1179 }
1c044820 1180
08bad2b1 1181 if (isset($passed_id)) {
c8dc86c9 1182//FIXME: DON'T ECHO HTML FROM CORE!
df96b37a 1183 echo addHidden('passed_id', $passed_id);
08bad2b1 1184 }
44560457 1185
e506b6e5 1186 if (isset($fwduid)) {
1187//FIXME: DON'T ECHO HTML FROM CORE!
1188 echo addHidden('fwduid', $fwduid);
1189 }
1190
9c3e6cd4 1191 if ($saved_draft == 'yes') {
774d79cc 1192 $oTemplate->assign('note', _("Your draft has been saved."));
762853f4 1193 $oTemplate->display('note.tpl');
9c3e6cd4 1194 }
1195 if ($mail_sent == 'yes') {
774d79cc 1196 $oTemplate->assign('note', _("Your mail has been sent."));
762853f4 1197 $oTemplate->display('note.tpl');
9c3e6cd4 1198 }
9c3e6cd4 1199 if ($compose_new_win == '1') {
762853f4 1200 $oTemplate->display('compose_newwin_close.tpl');
9c3e6cd4 1201 }
1638beb6 1202
78a35fcd 1203 if ($location_of_buttons == 'top') {
c8dc86c9 1204//FIXME: DON'T ECHO HTML FROM CORE!
78a35fcd 1205 showComposeButtonRow();
1206 }
48985d59 1207
762853f4 1208 $identities = array();
1e2a6ff6 1209 if (count($idents) > 1) {
762853f4 1210 reset($idents);
73ad81bf 1211 foreach($idents as $id => $data) {
762853f4 1212 $identities[$id] = $data['full_name'].' &lt;'.$data['email_address'].'&gt;';
73ad81bf 1213 }
762853f4 1214 }
1638beb6 1215
762853f4 1216 $oTemplate->assign('identities', $identities);
1217 $oTemplate->assign('identity_def', $identity);
1218 $oTemplate->assign('input_onfocus', 'onfocus="'.join(' ', $onfocus_array).'"');
1638beb6 1219
762853f4 1220 $oTemplate->assign('to', htmlspecialchars($send_to));
1221 $oTemplate->assign('cc', htmlspecialchars($send_to_cc));
1222 $oTemplate->assign('bcc', htmlspecialchars($send_to_bcc));
1223 $oTemplate->assign('subject', htmlspecialchars($subject));
1638beb6 1224
8949acd6 1225 // access keys...
1226 //
1227 global $accesskey_compose_to, $accesskey_compose_cc,
5f20677e 1228 $accesskey_compose_identity, $accesskey_compose_bcc,
1229 $accesskey_compose_subject;
1230 $oTemplate->assign('accesskey_compose_identity', $accesskey_compose_identity);
8949acd6 1231 $oTemplate->assign('accesskey_compose_to', $accesskey_compose_to);
1232 $oTemplate->assign('accesskey_compose_cc', $accesskey_compose_cc);
1233 $oTemplate->assign('accesskey_compose_bcc', $accesskey_compose_bcc);
1234 $oTemplate->assign('accesskey_compose_subject', $accesskey_compose_subject);
1235
762853f4 1236 $oTemplate->display('compose_header.tpl');
48985d59 1237
78a35fcd 1238 if ($location_of_buttons == 'between') {
c8dc86c9 1239//FIXME: DON'T ECHO HTML FROM CORE!
78a35fcd 1240 showComposeButtonRow();
1241 }
4dfb9db7 1242
762853f4 1243 $body_str = '';
48985d59 1244 if ($use_signature == true && $newmail == true && !isset($from_htmladdr_search)) {
1e2a6ff6 1245 $signature = $idents[$identity]['signature'];
d3c13a51 1246
3b17e952 1247 if ($sig_first == '1') {
50706f77 1248 /*
1249 * FIXME: test is specific to ja_JP translation implementation.
1250 * This test might apply incorrect conversion to other translations, but
91c27aee 1251 * use of 7bit iso-2022-jp charset in other translations might have other
50706f77 1252 * issues too.
1253 */
ab4700c3 1254 if ($default_charset == 'iso-2022-jp') {
762853f4 1255 $body_str = "\n\n".($prefix_sig==true? "-- \n":'').mb_convert_encoding($signature, 'EUC-JP');
83be314a 1256 } else {
762853f4 1257 $body_str = "\n\n".($prefix_sig==true? "-- \n":'').decodeHeader($signature,false,false);
83be314a 1258 }
762853f4 1259 $body_str .= "\n\n".htmlspecialchars(decodeHeader($body,false,false));
1260 } else {
1261 $body_str = "\n\n".htmlspecialchars(decodeHeader($body,false,false));
50706f77 1262 // FIXME: test is specific to ja_JP translation implementation. See above comments.
ab4700c3 1263 if ($default_charset == 'iso-2022-jp') {
762853f4 1264 $body_str .= "\n\n".($prefix_sig==true? "-- \n":'').mb_convert_encoding($signature, 'EUC-JP');
1265 } else {
1266 $body_str .= "\n\n".($prefix_sig==true? "-- \n":'').decodeHeader($signature,false,false);
73ad81bf 1267 }
3b17e952 1268 }
73ad81bf 1269 } else {
762853f4 1270 $body_str = htmlspecialchars(decodeHeader($body,false,false));
48985d59 1271 }
12a0ed01 1272
762853f4 1273 $oTemplate->assign('editor_width', (int)$editor_size);
1274 $oTemplate->assign('editor_height', (int)$editor_height);
1275 $oTemplate->assign('input_onfocus', 'onfocus="'.join(' ', $onfocus_array).'"');
1276 $oTemplate->assign('body', $body_str);
1277 $oTemplate->assign('show_bottom_send', $location_of_buttons!='bottom');
1638beb6 1278
8949acd6 1279 // access keys...
1280 //
1281 global $accesskey_compose_body, $accesskey_compose_send;
1282 $oTemplate->assign('accesskey_compose_body', $accesskey_compose_body);
1283 $oTemplate->assign('accesskey_compose_send', $accesskey_compose_send);
1284
762853f4 1285 $oTemplate->display ('compose_body.tpl');
1638beb6 1286
48985d59 1287 if ($location_of_buttons == 'bottom') {
c8dc86c9 1288//FIXME: DON'T ECHO HTML FROM CORE!
48985d59 1289 showComposeButtonRow();
48985d59 1290 }
46bb8da8 1291
f8eb968d 1292 // composeMessage can be empty when coming from a restored session
1293 if (is_object($composeMessage) && $composeMessage->entities)
1294 $attach_array = $composeMessage->entities;
1295 if ($session_expired && !empty($attachments) && is_array($attachments))
1296 $attach_array = $attachments;
1297
48985d59 1298 /* This code is for attachments */
73ad81bf 1299 if ((bool) ini_get('file_uploads')) {
1300
1301 /* Calculate the max size for an uploaded file.
1302 * This is advisory for the user because we can't actually prevent
1303 * people to upload too large files. */
1304 $sizes = array();
1305 /* php.ini vars which influence the max for uploads */
1306 $configvars = array('post_max_size', 'memory_limit', 'upload_max_filesize');
1307 foreach($configvars as $var) {
4f21ba00 1308 /* skip 0 or empty values, and -1 which means 'unlimited' */
73ad81bf 1309 if( $size = getByteSize(ini_get($var)) ) {
4f21ba00 1310 if ( $size != '-1' ) {
1311 $sizes[] = $size;
1312 }
73ad81bf 1313 }
0a2c3218 1314 }
0a2c3218 1315
762853f4 1316 $attach = array();
1f270d3c 1317 global $username, $attachment_dir;
1318 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
f8eb968d 1319 if (!empty($attach_array)) {
1320 foreach ($attach_array as $key => $attachment) {
73ad81bf 1321 $attached_file = $attachment->att_local_name;
1322 if ($attachment->att_local_name || $attachment->body_part) {
1323 $attached_filename = decodeHeader($attachment->mime_header->getParameter('name'));
1324 $type = $attachment->mime_header->type0.'/'.
a91189d6 1325 $attachment->mime_header->type1;
1638beb6 1326
762853f4 1327 $a = array();
1328 $a['Key'] = $key;
1329 $a['FileName'] = $attached_filename;
1330 $a['ContentType'] = $type;
1f270d3c 1331 $a['Size'] = filesize($hashed_attachment_dir . '/' . $attached_file);
762853f4 1332 $attach[$key] = $a;
73ad81bf 1333 }
1334 }
4dfb9db7 1335 }
1638beb6 1336
762853f4 1337 $max = min($sizes);
1338 $oTemplate->assign('max_file_size', empty($max) ? -1 : $max);
1339 $oTemplate->assign('attachments', $attach);
1638beb6 1340
8949acd6 1341 // access keys...
1342 //
1343 global $accesskey_compose_attach_browse, $accesskey_compose_attach,
1344 $accesskey_compose_delete_attach;
1345 $oTemplate->assign('accesskey_compose_attach_browse', $accesskey_compose_attach_browse);
1346 $oTemplate->assign('accesskey_compose_attach', $accesskey_compose_attach);
1347 $oTemplate->assign('accesskey_compose_delete_attach', $accesskey_compose_delete_attach);
1348
762853f4 1349 $oTemplate->display('compose_attachments.tpl');
73ad81bf 1350 } // End of file_uploads if-block
41b94d65 1351 /* End of attachment code */
762853f4 1352
253ad942 1353 $oTemplate->assign('username', $username);
1354 $oTemplate->assign('smaction', $action);
1355 $oTemplate->assign('mailbox', $mailbox);
953fa718 1356 sqgetGlobalVar('QUERY_STRING', $queryString, SQ_SERVER);
253ad942 1357 $oTemplate->assign('querystring', $queryString);
1358 $oTemplate->assign('composesession', $composesession);
1359 $oTemplate->assign('send_button_count', unique_widget_name('send', TRUE));
1360 if (!empty($attach_array))
1361 $oTemplate->assign('attachments', urlencode(serialize($attach_array)));
1362
1363 $aUserNotices = array();
1364
1365 // File uploads are off, so we didn't show that part of the form.
1366 // To avoid bogus bug reports, tell the user why.
a64f47e7 1367 if (!(bool) ini_get('file_uploads')) {
253ad942 1368 $aUserNotices[] = _("Because PHP file uploads are turned off, you can not attach files to this message. Please see your system administrator for details.");
a64f47e7 1369 }
1370
253ad942 1371 $oTemplate->assign('user_notices', $aUserNotices);
1372
1373 $oTemplate->display('compose_form_close.tpl');
1374
762853f4 1375 if ($compose_new_win=='1') {
1376 $oTemplate->display('compose_newwin_close.tpl');
1377 }
1638beb6 1378
762853f4 1379 $oErrorHandler->setDelayedErrors(false);
5c4ff7bf 1380 $oTemplate->display('footer.tpl');
48985d59 1381}
1382
1383
70c4fd84 1384function showComposeButtonRow() {
78a35fcd 1385 global $use_javascript_addr_book, $save_as_draft,
73ad81bf 1386 $default_use_priority, $mailprio, $default_use_mdn,
1387 $request_mdn, $request_dr,
1388 $data_dir, $username;
70c4fd84 1389
762853f4 1390 global $oTemplate, $buffer_hook;
1638beb6 1391
1392 if ($default_use_priority) {
762853f4 1393 $priorities = array('1'=>_("High"), '3'=>_("Normal"), '5'=>_("Low"));
1394 $priority = isset($mailprio) ? $mailprio : 3;
1395 } else {
1396 $priorities = array();
1397 $priority = NULL;
ae25968c 1398 }
1638beb6 1399
ae25968c 1400 $mdn_user_support=getPref($data_dir, $username, 'mdn_user_support',$default_use_mdn);
48985d59 1401
8949acd6 1402 $address_book_button_attribs = array();
1403 global $accesskey_compose_addresses;
1404 if ($accesskey_compose_addresses != 'NONE')
1405 $address_book_button_attribs['accesskey'] = $accesskey_compose_addresses;
c40a269e 1406 if ($use_javascript_addr_book && checkForJavascript()) {
8949acd6 1407 $addr_book = addButton(_("Addresses"),
1408 null,
1409 array_merge($address_book_button_attribs, array('onclick' => 'javascript:open_abook();')));
734f4ee6 1410 } else {
8949acd6 1411 $addr_book = addSubmit(_("Addresses"), 'html_addr_search', $address_book_button_attribs);
78a35fcd 1412 }
48985d59 1413
762853f4 1414 $oTemplate->assign('allow_priority', $default_use_priority==1);
1415 $oTemplate->assign('priority_list', $priorities);
1416 $oTemplate->assign('current_priority', $priority);
1638beb6 1417
762853f4 1418 $oTemplate->assign('notifications_enabled', $mdn_user_support==1);
1419 $oTemplate->assign('read_receipt', $request_mdn=='1');
1420 $oTemplate->assign('delivery_receipt', $request_dr=='1');
1638beb6 1421
762853f4 1422 $oTemplate->assign('drafts_enabled', $save_as_draft);
1423 $oTemplate->assign('address_book_button', $addr_book);
441f2d33 1424
8949acd6 1425 // access keys...
1426 //
1427 global $accesskey_compose_priority, $accesskey_compose_on_read,
1428 $accesskey_compose_on_delivery, $accesskey_compose_signature,
1429 $accesskey_compose_save_draft, $accesskey_compose_send;
1430 $oTemplate->assign('accesskey_compose_priority', $accesskey_compose_priority);
1431 $oTemplate->assign('accesskey_compose_on_read', $accesskey_compose_on_read);
1432 $oTemplate->assign('accesskey_compose_on_delivery', $accesskey_compose_on_delivery);
1433 $oTemplate->assign('accesskey_compose_signature', $accesskey_compose_signature);
1434 $oTemplate->assign('accesskey_compose_save_draft', $accesskey_compose_save_draft);
1435 $oTemplate->assign('accesskey_compose_send', $accesskey_compose_send);
1436
762853f4 1437 $oTemplate->display('compose_buttons.tpl');
78a35fcd 1438}
b278172f 1439
70c4fd84 1440function checkInput ($show) {
78a35fcd 1441 /*
1442 * I implemented the $show variable because the error messages
1443 * were getting sent before the page header. So, I check once
1444 * using $show=false, and then when i'm ready to display the error
1445 * message, show=true
1446 */
1356041d 1447 global $send_to, $send_to_cc, $send_to_bcc;
78a35fcd 1448
1356041d 1449 $send_to = trim($send_to);
1450 $send_to_cc = trim($send_to_cc);
1451 $send_to_bcc = trim($send_to_bcc);
1452 if (empty($send_to) && empty($send_to_cc) && empty($send_to_bcc)) {
78a35fcd 1453 if ($show) {
cb34dbd0 1454 plain_error_message(_("You have not filled in the \"To:\" field."));
78a35fcd 1455 }
1456 return false;
1457 }
1458 return true;
1459} /* function checkInput() */
df15de21 1460
3806fa52 1461
00793a25 1462/* True if FAILURE */
da95c4b6 1463function saveAttachedFiles($session) {
b4e7df34 1464 global $composeMessage, $username, $attachment_dir;
bfa54da7 1465
45cdd1b5 1466 /* get out of here if no file was attached at all */
1467 if (! is_uploaded_file($_FILES['attachfile']['tmp_name']) ) {
1468 return true;
1469 }
1470
1f270d3c 1471 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
628bce99 1472 $localfilename = sq_get_attach_tempfile();
1f270d3c 1473 $fullpath = $hashed_attachment_dir . '/' . $localfilename;
4c9d2242 1474
a42c236f 1475 // m_u_f works better with restricted PHP installs (safe_mode, open_basedir),
1476 // if that doesn't work, try a simple rename.
8442ecb9 1477 if (!sq_call_function_suppress_errors('move_uploaded_file', array($_FILES['attachfile']['tmp_name'], $fullpath))) {
1478 if (!sq_call_function_suppress_errors('rename', array($_FILES['attachfile']['tmp_name'], $fullpath))) {
73ad81bf 1479 return true;
1480 }
a61878d0 1481 }
0b97a708 1482 $type = strtolower($_FILES['attachfile']['type']);
1483 $name = $_FILES['attachfile']['name'];
b4e7df34 1484 $composeMessage->initAttachment($type, $name, $localfilename);
4c9d2242 1485}
1486
0a2c3218 1487/* parse values like 8M and 2k into bytes */
1488function getByteSize($ini_size) {
1489
4d30dc83 1490 if(!$ini_size) {
1491 return FALSE;
1492 }
da95c4b6 1493
0a2c3218 1494 $ini_size = trim($ini_size);
1495
5b9716de 1496 // if there's some kind of letter at the end of the string we need to multiply.
1497 if(!is_numeric(substr($ini_size, -1))) {
1498
1499 switch(strtoupper(substr($ini_size, -1))) {
1500 case 'G':
73ad81bf 1501 $bytesize = 1073741824;
1502 break;
5b9716de 1503 case 'M':
73ad81bf 1504 $bytesize = 1048576;
1505 break;
5b9716de 1506 case 'K':
73ad81bf 1507 $bytesize = 1024;
1508 break;
5b9716de 1509 }
1510
4d30dc83 1511 return ($bytesize * (int)substr($ini_size, 0, -1));
0a2c3218 1512 }
1c044820 1513
4d30dc83 1514 return $ini_size;
0a2c3218 1515}
a43e4b90 1516
4c9d2242 1517
50706f77 1518/**
1519 * temporary function to make use of the deliver class.
a42c236f 1520 * In the future the responsible backend should be automaticly loaded
50706f77 1521 * and conf.pl should show a list of available backends.
1522 * The message also should be constructed by the message class.
b67d61ee 1523 *
10adeb76 1524 * @param object $composeMessage The message being sent. Please note
1525 * that it is passed by reference and
1526 * will be returned modified, with additional
1527 * headers, such as Message-ID, Date, In-Reply-To,
1528 * References, and so forth.
1529 *
b67d61ee 1530 * @return boolean FALSE if delivery failed, or some non-FALSE value
1531 * upon success.
1532 *
73ad81bf 1533 */
10adeb76 1534function deliverMessage(&$composeMessage, $draft=false) {
a43e4b90 1535 global $send_to, $send_to_cc, $send_to_bcc, $mailprio, $subject, $body,
10adeb76 1536 $username, $identity, $idents, $data_dir,
856e58ef 1537 $request_mdn, $request_dr, $default_charset, $useSendmail,
1538 $domain, $action, $default_move_to_sent, $move_to_sent,
1539 $imapServerAddress, $imapPort, $sent_folder, $key;
a43e4b90 1540
1541 $rfc822_header = $composeMessage->rfc822_header;
24192f77 1542
1543 $abook = addressbook_init(false, true);
310dfeb6 1544 $rfc822_header->to = $rfc822_header->parseAddress($send_to,true, array(), '', $domain, array(&$abook,'lookup'));
1545 $rfc822_header->cc = $rfc822_header->parseAddress($send_to_cc,true,array(), '',$domain, array(&$abook,'lookup'));
1546 $rfc822_header->bcc = $rfc822_header->parseAddress($send_to_bcc,true, array(), '',$domain, array(&$abook,'lookup'));
a43e4b90 1547 $rfc822_header->priority = $mailprio;
1548 $rfc822_header->subject = $subject;
310dfeb6 1549
a43e4b90 1550 $special_encoding='';
1551 if (strtolower($default_charset) == 'iso-2022-jp') {
1552 if (mb_detect_encoding($body) == 'ASCII') {
a91189d6 1553 $special_encoding = '8bit';
a43e4b90 1554 } else {
1555 $body = mb_convert_encoding($body, 'JIS');
1556 $special_encoding = '7bit';
1557 }
1558 }
1559 $composeMessage->setBody($body);
1560
a43e4b90 1561 $reply_to = '';
1e2a6ff6 1562 $reply_to = $idents[$identity]['reply_to'];
40e07136 1563
1564 $from_addr = build_from_header($identity);
1565 $rfc822_header->from = $rfc822_header->parseAddress($from_addr,true);
a43e4b90 1566 if ($reply_to) {
73ad81bf 1567 $rfc822_header->reply_to = $rfc822_header->parseAddress($reply_to,true);
a43e4b90 1568 }
1569 /* Receipt: On Read */
1570 if (isset($request_mdn) && $request_mdn) {
40e07136 1571 $rfc822_header->dnt = $rfc822_header->parseAddress($from_addr,true);
762853f4 1572 } elseif (isset($rfc822_header->dnt)) {
1573 unset($rfc822_header->dnt);
a43e4b90 1574 }
1638beb6 1575
a43e4b90 1576 /* Receipt: On Delivery */
657fe1bd 1577 if (!empty($request_dr)) {
1578//FIXME: it would be better to fiddle with headers inside of the message object or possibly when delivering the message to its destination; is this possible?
cc51047f 1579 $rfc822_header->more_headers['Return-Receipt-To'] = $from_addr;
762853f4 1580 } elseif (isset($rfc822_header->more_headers['Return-Receipt-To'])) {
1581 unset($rfc822_header->more_headers['Return-Receipt-To']);
a43e4b90 1582 }
762853f4 1583
a43e4b90 1584 /* multipart messages */
1585 if (count($composeMessage->entities)) {
1586 $message_body = new Message();
a91189d6 1587 $message_body->body_part = $composeMessage->body_part;
1588 $composeMessage->body_part = '';
1589 $mime_header = new MessageHeader;
1590 $mime_header->type0 = 'text';
1591 $mime_header->type1 = 'plain';
1592 if ($special_encoding) {
1593 $mime_header->encoding = $special_encoding;
1c044820 1594 } else {
12a0ed01 1595 $mime_header->encoding = '8bit';
a91189d6 1596 }
1597 if ($default_charset) {
1598 $mime_header->parameters['charset'] = $default_charset;
1599 }
1c044820 1600 $message_body->mime_header = $mime_header;
a43e4b90 1601 array_unshift($composeMessage->entities, $message_body);
a91189d6 1602 $content_type = new ContentType('multipart/mixed');
a43e4b90 1603 } else {
1e2026df 1604 $content_type = new ContentType('text/plain');
1605 if ($special_encoding) {
1606 $rfc822_header->encoding = $special_encoding;
1c044820 1607 } else {
1e2026df 1608 $rfc822_header->encoding = '8bit';
1c044820 1609 }
426e0b72 1610 if ($default_charset) {
1611 $content_type->properties['charset']=$default_charset;
73ad81bf 1612 }
181538ac 1613 }
1c044820 1614
a43e4b90 1615 $rfc822_header->content_type = $content_type;
1616 $composeMessage->rfc822_header = $rfc822_header;
0fdb0aa1 1617 if ($action == 'reply' || $action == 'reply_all') {
1618 global $passed_id, $passed_ent_id;
1619 $reply_id = $passed_id;
1620 $reply_ent_id = $passed_ent_id;
1621 } else {
1622 $reply_id = '';
1623 $reply_ent_id = '';
1624 }
1638beb6 1625
1c044820 1626 /* Here you can modify the message structure just before we hand
6e515418 1627 it over to deliver; plugin authors note that $composeMessage
1628 is sent and modified by reference since 1.5.2 */
1629 do_hook('compose_send', $composeMessage);
a43e4b90 1630
b48d3c53 1631 if (!$useSendmail && !$draft) {
a91189d6 1632 require_once(SM_PATH . 'class/deliver/Deliver_SMTP.class.php');
1633 $deliver = new Deliver_SMTP();
783e926e 1634 global $smtpServerAddress, $smtpPort, $pop_before_smtp, $pop_before_smtp_host;
a91189d6 1635
a91189d6 1636 $authPop = (isset($pop_before_smtp) && $pop_before_smtp) ? true : false;
783e926e 1637 if (empty($pop_before_smtp_host)) $pop_before_smtp_host = $smtpServerAddress;
9bd3b1e6 1638 get_smtp_user($user, $pass);
a91189d6 1639 $stream = $deliver->initStream($composeMessage,$domain,0,
783e926e 1640 $smtpServerAddress, $smtpPort, $user, $pass, $authPop, $pop_before_smtp_host);
b48d3c53 1641 } elseif (!$draft) {
73ad81bf 1642 require_once(SM_PATH . 'class/deliver/Deliver_SendMail.class.php');
fd7ab795 1643 global $sendmail_path, $sendmail_args;
f3dc9c62 1644 // Check for outdated configuration
1645 if (!isset($sendmail_args)) {
1646 if ($sendmail_path=='/var/qmail/bin/qmail-inject') {
1647 $sendmail_args = '';
1648 } else {
1649 $sendmail_args = '-i -t';
1650 }
1651 }
fd7ab795 1652 $deliver = new Deliver_SendMail(array('sendmail_args'=>$sendmail_args));
73ad81bf 1653 $stream = $deliver->initStream($composeMessage,$sendmail_path);
b48d3c53 1654 } elseif ($draft) {
73ad81bf 1655 global $draft_folder;
906f7e9f 1656 $imap_stream = sqimap_login($username, false, $imapServerAddress,
73ad81bf 1657 $imapPort, 0);
1658 if (sqimap_mailbox_exists ($imap_stream, $draft_folder)) {
1659 require_once(SM_PATH . 'class/deliver/Deliver_IMAP.class.php');
1660 $imap_deliver = new Deliver_IMAP();
a90d951c 1661 $success = $imap_deliver->mail($composeMessage, $imap_stream, $reply_id, $reply_ent_id, $imap_stream, $draft_folder);
73ad81bf 1662 sqimap_logout($imap_stream);
1663 unset ($imap_deliver);
c077ffeb 1664 $composeMessage->purgeAttachments();
b67d61ee 1665 return $success;
4dfb9db7 1666 } else {
fd7ab795 1667 $msg = '<br />'.sprintf(_("Error: Draft folder %s does not exist."), htmlspecialchars($draft_folder));
cb34dbd0 1668 plain_error_message($msg);
73ad81bf 1669 return false;
a91189d6 1670 }
a43e4b90 1671 }
0c59bbe1 1672 $success = false;
a43e4b90 1673 if ($stream) {
10adeb76 1674 $deliver->mail($composeMessage, $stream, $reply_id, $reply_ent_id);
0c59bbe1 1675 $success = $deliver->finalizeStream($stream);
a43e4b90 1676 }
0c59bbe1 1677 if (!$success) {
fd7ab795 1678 // $deliver->dlv_server_msg is not always server's reply
6c3d00b5 1679 $msg = _("Message not sent.") . "<br />\n" .
1680 $deliver->dlv_msg;
a15f9d93 1681 if (!empty($deliver->dlv_server_msg)) {
1682 // add 'server replied' part only when it is not empty.
1683 // Delivery error can be generated by delivery class itself
1684 $msg.='<br />' .
1685 _("Server replied:") . ' ' . $deliver->dlv_ret_nr . ' ' .
1686 nl2br(htmlspecialchars($deliver->dlv_server_msg));
1687 }
cb34dbd0 1688 plain_error_message($msg);
a43e4b90 1689 } else {
1690 unset ($deliver);
906f7e9f 1691 $imap_stream = sqimap_login($username, false, $imapServerAddress, $imapPort, 0);
e4a1f097 1692
8780308f 1693
414303b8 1694 // mark as replied or forwarded if applicable
1695 //
e506b6e5 1696 global $what, $iAccount, $startMessage, $passed_id, $fwduid, $mailbox;
8780308f 1697
bc29bf70 1698 if ($action=='reply' || $action=='reply_all' || $action=='forward' || $action=='forward_as_attachment') {
202bcbcc 1699 require(SM_PATH . 'functions/mailbox_display.php');
8780308f 1700 $aMailbox = sqm_api_mailbox_select($imap_stream, $iAccount, $mailbox,array('setindex' => $what, 'offset' => $startMessage),array());
bc29bf70 1701 switch($action) {
1702 case 'reply':
1703 case 'reply_all':
1704 // check if we are allowed to set the \\Answered flag
1705 if (in_array('\\answered',$aMailbox['PERMANENTFLAGS'], true)) {
1706 $aUpdatedMsgs = sqimap_toggle_flag($imap_stream, array($passed_id), '\\Answered', true, false);
1707 if (isset($aUpdatedMsgs[$passed_id]['FLAGS'])) {
1708 /**
1709 * Only update the cached headers if the header is
1710 * cached.
1711 */
1712 if (isset($aMailbox['MSG_HEADERS'][$passed_id])) {
1713 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'] = $aMsg['FLAGS'];
1714 }
1715 }
1716 }
1717 break;
1718 case 'forward':
1719 case 'forward_as_attachment':
1720 // check if we are allowed to set the $Forwarded flag (RFC 4550 paragraph 2.8)
1638beb6 1721 if (in_array('$forwarded',$aMailbox['PERMANENTFLAGS'], true) ||
bc29bf70 1722 in_array('\\*',$aMailbox['PERMANENTFLAGS'])) {
1723
e506b6e5 1724 // when forwarding as an attachment from the message
1725 // list, passed_id is not used, need to get UID(s)
1726 // from the query string
1727 //
1728 if (empty($passed_id) && !empty($fwduid))
1729 $ids = explode('_', $fwduid);
1730 else
1731 $ids = array($passed_id);
1732
1733 $aUpdatedMsgs = sqimap_toggle_flag($imap_stream, $ids, '$Forwarded', true, false);
1734
1735 foreach ($ids as $id) {
1736 if (isset($aUpdatedMsgs[$id]['FLAGS'])) {
1737 if (isset($aMailbox['MSG_HEADERS'][$id])) {
1738 $aMailbox['MSG_HEADERS'][$id]['FLAGS'] = $aMsg['FLAGS'];
1739 }
bc29bf70 1740 }
bda07b93 1741 }
8780308f 1742 }
bc29bf70 1743 break;
8780308f 1744 }
bc29bf70 1745
4d1cb59a 1746 /**
1747 * Write mailbox with updated seen flag information back to cache.
1748 */
bc29bf70 1749 if(isset($aUpdatedMsgs[$passed_id])) {
1750 $mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
1751 sqsession_register($mailbox_cache,'mailbox_cache');
1752 }
1753
a91189d6 1754 }
414303b8 1755
1756
1757 // move to sent folder
1758 //
1759 $move_to_sent = getPref($data_dir,$username,'move_to_sent');
1760 if (isset($default_move_to_sent) && ($default_move_to_sent != 0)) {
1761 $svr_allow_sent = true;
1762 } else {
1763 $svr_allow_sent = false;
1764 }
1765
1766 if (isset($sent_folder) && (($sent_folder != '') || ($sent_folder != 'none'))
1767 && sqimap_mailbox_exists( $imap_stream, $sent_folder)) {
1768 $fld_sent = true;
1769 } else {
1770 $fld_sent = false;
1771 }
1772
1773 if ((isset($move_to_sent) && ($move_to_sent != 0)) || (!isset($move_to_sent))) {
1774 $lcl_allow_sent = true;
1775 } else {
1776 $lcl_allow_sent = false;
1777 }
1778
1779 if (($fld_sent && $svr_allow_sent && !$lcl_allow_sent) || ($fld_sent && $lcl_allow_sent)) {
1780 if ($action == 'reply' || $action == 'reply_all') {
1781 $save_reply_with_orig=getPref($data_dir,$username,'save_reply_with_orig');
1782 if ($save_reply_with_orig) {
1783 $sent_folder = $mailbox;
1784 }
1785 }
414303b8 1786 require_once(SM_PATH . 'class/deliver/Deliver_IMAP.class.php');
1787 $imap_deliver = new Deliver_IMAP();
33f0da43 1788 $imap_deliver->mail($composeMessage, $imap_stream, $reply_id, $reply_ent_id, $imap_stream, $sent_folder);
414303b8 1789 unset ($imap_deliver);
1790 }
1791
1792
1793 // final cleanup
1794 //
1795 $composeMessage->purgeAttachments();
1796 sqimap_logout($imap_stream);
1797
a43e4b90 1798 }
0c59bbe1 1799 return $success;
a43e4b90 1800}