Make identities matching case insensitive
[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 *
4b5049de 13 * @copyright &copy; 1999-2007 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 */
567dc524 63sqgetGlobalVar('send', $send, SQ_POST);
64// Send can only be achieved by setting $_POST var. If Send = true then
65// retrieve other form fields from $_POST
66if (isset($send) && $send) {
67 $SQ_GLOBAL = SQ_POST;
68} else {
69 $SQ_GLOBAL = SQ_FORM;
70}
71sqgetGlobalVar('session',$session, $SQ_GLOBAL);
72sqgetGlobalVar('mailbox',$mailbox, $SQ_GLOBAL);
73if(!sqgetGlobalVar('identity',$identity, $SQ_GLOBAL)) {
1e2a6ff6 74 $identity=0;
75}
567dc524 76sqgetGlobalVar('send_to',$send_to, $SQ_GLOBAL);
77sqgetGlobalVar('send_to_cc',$send_to_cc, $SQ_GLOBAL);
78sqgetGlobalVar('send_to_bcc',$send_to_bcc, $SQ_GLOBAL);
79sqgetGlobalVar('subject',$subject, $SQ_GLOBAL);
80sqgetGlobalVar('body',$body, $SQ_GLOBAL);
81sqgetGlobalVar('mailprio',$mailprio, $SQ_GLOBAL);
82sqgetGlobalVar('request_mdn',$request_mdn, $SQ_GLOBAL);
83sqgetGlobalVar('request_dr',$request_dr, $SQ_GLOBAL);
84sqgetGlobalVar('html_addr_search',$html_addr_search, $SQ_GLOBAL);
85sqgetGlobalVar('mail_sent',$mail_sent, $SQ_GLOBAL);
86sqgetGlobalVar('passed_id',$passed_id, $SQ_GLOBAL);
87sqgetGlobalVar('passed_ent_id',$passed_ent_id, $SQ_GLOBAL);
12a0ed01 88
567dc524 89sqgetGlobalVar('attach',$attach, SQ_POST);
90sqgetGlobalVar('draft',$draft, SQ_POST);
91sqgetGlobalVar('draft_id',$draft_id, $SQ_GLOBAL);
92sqgetGlobalVar('ent_num',$ent_num, $SQ_GLOBAL);
93sqgetGlobalVar('saved_draft',$saved_draft, SQ_FORM);
7e2ff844 94
95if ( sqgetGlobalVar('delete_draft',$delete_draft) ) {
96 $delete_draft = (int)$delete_draft;
97}
98
a6d3eff6 99if ( sqgetGlobalVar('startMessage',$startMessage) ) {
100 $startMessage = (int)$startMessage;
101} else {
102 $startMessage = 1;
103}
953fa718 104
8780308f 105
953fa718 106/** POST VARS */
167c6996 107sqgetGlobalVar('sigappend', $sigappend, SQ_POST);
108sqgetGlobalVar('from_htmladdr_search', $from_htmladdr_search, SQ_POST);
109sqgetGlobalVar('addr_search_done', $html_addr_search_done, SQ_POST);
110sqgetGlobalVar('addr_search_cancel', $html_addr_search_cancel, SQ_POST);
111sqgetGlobalVar('send_to_search', $send_to_search, SQ_POST);
112sqgetGlobalVar('do_delete', $do_delete, SQ_POST);
113sqgetGlobalVar('delete', $delete, SQ_POST);
f8eb968d 114sqgetGlobalVar('attachments', $attachments, SQ_POST);
953fa718 115if ( sqgetGlobalVar('return', $temp, SQ_POST) ) {
73ad81bf 116 $html_addr_search_done = 'Use Addresses';
953fa718 117}
118
119/** GET VARS */
8780308f 120if ( sqgetGlobalVar('account', $temp, SQ_GET) ) {
121 $iAccount = (int) $temp;
122} else {
123 $iAccount = 0;
124}
125
0b97a708 126
98a9cc03 127/** get smaction */
128if ( !sqgetGlobalVar('smaction',$action) )
129{
73ad81bf 130 if ( sqgetGlobalVar('smaction_reply',$tmp) ) $action = 'reply';
131 if ( sqgetGlobalVar('smaction_reply_all',$tmp) ) $action = 'reply_all';
132 if ( sqgetGlobalVar('smaction_forward',$tmp) ) $action = 'forward';
133 if ( sqgetGlobalVar('smaction_attache',$tmp) ) $action = 'forward_as_attachment';
134 if ( sqgetGlobalVar('smaction_draft',$tmp) ) $action = 'draft';
135 if ( sqgetGlobalVar('smaction_edit_new',$tmp) ) $action = 'edit_as_new';
98a9cc03 136}
137
7e2ff844 138/**
139 * Here we decode the data passed in from mailto.php.
140 */
141if ( sqgetGlobalVar('mailtodata', $mailtodata, SQ_GET) ) {
142 $trtable = array('to' => 'send_to',
143 'cc' => 'send_to_cc',
144 'bcc' => 'send_to_bcc',
145 'body' => 'body',
146 'subject' => 'subject');
147 $mtdata = unserialize($mailtodata);
1638beb6 148
7e2ff844 149 foreach ($trtable as $f => $t) {
150 if ( !empty($mtdata[$f]) ) {
151 $$t = $mtdata[$f];
152 }
153 }
154 unset($mailtodata,$mtdata, $trtable);
155}
156
3461167c 157/* Location (For HTTP 1.1 Header("Location: ...") redirects) */
158$location = get_location();
1e2a6ff6 159/* Identities (fetch only once) */
160$idents = get_identities();
3461167c 161
09044055 162/* --------------------- Specific Functions ------------------------------ */
0b97a708 163
41b94d65 164function replyAllString($header) {
73ad81bf 165 global $include_self_reply_all, $idents;
166 $excl_ar = array();
167 /**
168 * 1) Remove the addresses we'll be sending the message 'to'
169 */
af084f6e 170 if (isset($header->reply_to)) {
171 $excl_ar = $header->getAddr_a('reply_to');
73ad81bf 172 }
173 /**
174 * 2) Remove our identities from the CC list (they still can be in the
175 * TO list) only if $include_self_reply_all is turned off
176 */
177 if (!$include_self_reply_all) {
178 foreach($idents as $id) {
179 $excl_ar[strtolower(trim($id['email_address']))] = '';
180 }
181 }
182
183 /**
184 * 3) get the addresses.
185 */
186 $url_replytoall_ar = $header->getAddr_a(array('to','cc'), $excl_ar);
187
188 /**
189 * 4) generate the string.
190 */
191 $url_replytoallcc = '';
192 foreach( $url_replytoall_ar as $email => $personal) {
193 if ($personal) {
194 // if personal name contains address separator then surround
195 // the personal name with double quotes.
196 if (strpos($personal,',') !== false) {
197 $personal = '"'.$personal.'"';
198 }
199 $url_replytoallcc .= ", $personal <$email>";
200 } else {
201 $url_replytoallcc .= ', '. $email;
1e2a6ff6 202 }
73ad81bf 203 }
204 $url_replytoallcc = substr($url_replytoallcc,2);
205
206 return $url_replytoallcc;
09044055 207}
208
50706f77 209/**
210 * creates top line in reply citations
211 *
212 * Line style depends on user preferences.
213 * $orig_date argument is available only from 1.4.3 and 1.5.1 version.
214 * @param object $orig_from From: header object.
215 * @param integer $orig_date email's timestamp
216 * @return string reply citation
217 */
b0323712 218function getReplyCitation($orig_from, $orig_date) {
12a0ed01 219 global $reply_citation_style, $reply_citation_start, $reply_citation_end;
50706f77 220
05f7db7a 221 if (!is_object($orig_from)) {
d1205176 222 $sOrig_from = '';
05f7db7a 223 } else {
d1205176 224 $sOrig_from = decodeHeader($orig_from->getAddress(false),false,false,true);
05f7db7a 225 }
91c27aee 226
12a0ed01 227 /* First, return an empty string when no citation style selected. */
228 if (($reply_citation_style == '') || ($reply_citation_style == 'none')) {
229 return '';
230 }
231
232 /* Make sure our final value isn't an empty string. */
d1205176 233 if ($sOrig_from == '') {
12a0ed01 234 return '';
235 }
236
237 /* Otherwise, try to select the desired citation style. */
238 switch ($reply_citation_style) {
50706f77 239 case 'author_said':
240 /**
241 * To translators: %s is for author's name
242 */
d1205176 243 $full_reply_citation = sprintf(_("%s wrote:"),$sOrig_from);
50706f77 244 break;
245 case 'quote_who':
a42c236f 246 $start = '<quote who="';
50706f77 247 $end = '">';
d1205176 248 $full_reply_citation = $start . $sOrig_from . $end;
50706f77 249 break;
250 case 'date_time_author':
251 /**
252 * To translators:
91c27aee 253 * first %s is for date string, second %s is for author's name. Date uses
50706f77 254 * formating from "D, F j, Y g:i a" and "D, F j, Y H:i" translations.
255 * Example string:
0e1a248b 256 * "On Sat, December 24, 2004 23:59, Santa wrote:"
50706f77 257 * If you have to put author's name in front of date string, check comments about
258 * argument swapping at http://www.php.net/sprintf
259 */
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',
340 'request_mdn', 'request_dr');
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) {
369 $sBodyTagJs = 'onload="checkForm(\''.$replyfocus.'\');"';
370 } else {
371 $sBodyTagJs = 'onload="checkForm();"';
372 }
373 displayPageHeader($color, $mailbox,$sHeaderJs,$sBodyTagJs);
40934000 374 }
375 showInputForm($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}
a43e4b90 392if (!isset($compose_messages)) {
73ad81bf 393 $compose_messages = array();
a43e4b90 394}
91c27aee 395
40934000 396if (!isset($compose_messages[$session]) || ($compose_messages[$session] == NULL)) {
73ad81bf 397 $composeMessage = new Message();
398 $rfc822_header = new Rfc822Header();
399 $composeMessage->rfc822_header = $rfc822_header;
400 $composeMessage->reply_rfc822_header = '';
401 $compose_messages[$session] = $composeMessage;
5628fdde 402} else {
73ad81bf 403 $composeMessage=$compose_messages[$session];
a43e4b90 404}
a43e4b90 405
f8eb968d 406// re-add attachments that were already in this message
407// FIXME: note that technically this is very bad form -
408// should never directly manipulate an object like this
409if (!empty($attachments)) {
177cb345 410 $attachments = unserialize(urldecode($attachments));
f8eb968d 411 if (!empty($attachments) && is_array($attachments))
412 $composeMessage->entities = $attachments;
413}
414
876fdb60 415if (empty($mailbox)) {
00793a25 416 $mailbox = 'INBOX';
417}
418
4dfb9db7 419if ($draft) {
420 /*
421 * Set $default_charset to correspond with the user's selection
422 * of language interface.
423 */
424 set_my_charset();
f8eb968d 425 $composeMessage = $compose_messages[$session];
b7ff469f 426 if (! deliverMessage($composeMessage, true)) {
da95c4b6 427 showInputForm($session);
00793a25 428 exit();
734f4ee6 429 } else {
00793a25 430 $draft_message = _("Draft Email Saved");
431 /* If this is a resumed draft, then delete the original */
432 if(isset($delete_draft)) {
906f7e9f 433 $imap_stream = sqimap_login($username, false, $imapServerAddress, $imapPort, false);
b034bca2 434 sqimap_mailbox_select($imap_stream, $draft_folder);
435 // force bypass_trash=true because message should be saved when deliverMessage() returns true.
91c27aee 436 // in current implementation of sqimap_msgs_list_flag() single message id can
b034bca2 437 // be submitted as string. docs state that it should be array.
438 sqimap_msgs_list_delete($imap_stream, $draft_folder, $delete_draft, true);
439 if ($auto_expunge) {
440 sqimap_mailbox_expunge($imap_stream, $draft_folder, true);
9c3e6cd4 441 }
b034bca2 442 sqimap_logout($imap_stream);
443 }
1638beb6 444
762853f4 445 $oErrorHandler->saveDelayedErrors();
c077ffeb 446 session_write_close();
762853f4 447
b034bca2 448 if ($compose_new_win == '1') {
09047d19 449 if ( !isset($pageheader_sent) || !$pageheader_sent ) {
450 Header("Location: $location/compose.php?saved_draft=yes&session=$composesession");
451 } else {
c8dc86c9 452//FIXME: DON'T ECHO HTML FROM CORE!
f265009a 453 echo ' <br><br><div style="text-align: center;"><a href="' . $location
09047d19 454 . '/compose.php?saved_sent=yes&amp;session=' . $composesession . '">'
f265009a 455 . _("Return") . '</a></div>';
a6d3eff6 456 }
b034bca2 457 exit();
458 } else {
09047d19 459 if ( !isset($pageheader_sent) || !$pageheader_sent ) {
460 Header("Location: $location/right_main.php?mailbox=" . urlencode($draft_folder) .
b034bca2 461 "&startMessage=1&note=".urlencode($draft_message));
09047d19 462 } else {
c8dc86c9 463//FIXME: DON'T ECHO HTML FROM CORE!
f265009a 464 echo ' <br><br><div style="text-align: center;"><a href="' . $location
09047d19 465 . '/right_main.php?mailbox=' . urlencode($draft_folder)
466 . '&amp;startMessage=1&amp;note=' . urlencode($draft_message) .'">'
f265009a 467 . _("Return") . '</a></div>';
a6d3eff6 468 }
b034bca2 469 exit();
00793a25 470 }
471 }
472}
473
4dfb9db7 474if ($send) {
0b97a708 475 if (isset($_FILES['attachfile']) &&
73ad81bf 476 $_FILES['attachfile']['tmp_name'] &&
477 $_FILES['attachfile']['tmp_name'] != 'none') {
da95c4b6 478 $AttachFailure = saveAttachedFiles($session);
00793a25 479 }
480 if (checkInput(false) && !isset($AttachFailure)) {
73ad81bf 481 if ($mailbox == "All Folders") {
482 /* We entered compose via the search results page */
a42c236f 483 $mailbox = 'INBOX'; /* Send 'em to INBOX, that's safe enough */
73ad81bf 484 }
9a19cc66 485 $urlMailbox = urlencode($mailbox);
3f6b1b6f 486 if (! isset($passed_id)) {
487 $passed_id = 0;
00793a25 488 }
d4c5c50c 489 /**
00793a25 490 * Set $default_charset to correspond with the user's selection
7058a2a9 491 * of language interface.
00793a25 492 */
493 set_my_charset();
d4c5c50c 494 /**
00793a25 495 * This is to change all newlines to \n
7058a2a9 496 * We'll change them to \r\n later (in the sendMessage function)
00793a25 497 */
498 $body = str_replace("\r\n", "\n", $body);
499 $body = str_replace("\r", "\n", $body);
500
d4c5c50c 501 /**
18c9998a 502 * Rewrap $body so that no line is bigger than $editor_size
00793a25 503 */
18c9998a 504 $body = explode("\n", $body);
505 $newBody = '';
506 foreach ($body as $line) {
507 if( $line <> '-- ' ) {
73ad81bf 508 $line = rtrim($line);
18c9998a 509 }
774d79cc 510 if (sq_strlen($line, $default_charset) <= $editor_size + 1) {
18c9998a 511 $newBody .= $line . "\n";
512 } else {
774d79cc 513 sqWordWrap($line, $editor_size, $default_charset);
18c9998a 514 $newBody .= $line . "\n";
515
516 }
517
518 }
519 $body = $newBody;
1c044820 520
a43e4b90 521 $composeMessage=$compose_messages[$session];
d5181a1d 522
a91189d6 523 $Result = deliverMessage($composeMessage);
81de00c0 524
64793f9a 525 if ($Result)
526 $mail_sent = 'yes';
527 else
528 $mail_sent = 'no';
529
1638beb6 530 // NOTE: this hook changed in 1.5.2 from sending $Result and
6e515418 531 // $composeMessage as args #2 and #3 to being in an array
532 // under arg #2
64793f9a 533 do_hook('compose_send_after', $temp=array(&$Result, &$composeMessage, &$mail_sent));
00793a25 534 if (! $Result) {
da95c4b6 535 showInputForm($session);
00793a25 536 exit();
537 }
5c4ff7bf 538
b034bca2 539 /* if it is resumed draft, delete draft message */
00793a25 540 if ( isset($delete_draft)) {
906f7e9f 541 $imap_stream = sqimap_login($username, false, $imapServerAddress, $imapPort, false);
b034bca2 542 sqimap_mailbox_select($imap_stream, $draft_folder);
543 // bypass_trash=true because message should be saved when deliverMessage() returns true.
91c27aee 544 // in current implementation of sqimap_msgs_list_flag() single message id can
b034bca2 545 // be submitted as string. docs state that it should be array.
546 sqimap_msgs_list_delete($imap_stream, $draft_folder, $delete_draft, true);
547 if ($auto_expunge) {
548 sqimap_mailbox_expunge($imap_stream, $draft_folder, true);
549 }
550 sqimap_logout($imap_stream);
00793a25 551 }
81de00c0 552 /*
553 * Store the error array in the session because they will be lost on a redirect
554 */
762853f4 555 $oErrorHandler->saveDelayedErrors();
c077ffeb 556 session_write_close();
762853f4 557
9c3e6cd4 558 if ($compose_new_win == '1') {
09047d19 559 if ( !isset($pageheader_sent) || !$pageheader_sent ) {
64793f9a 560 Header("Location: $location/compose.php?mail_sent=$mail_sent");
09047d19 561 } else {
c8dc86c9 562//FIXME: DON'T ECHO HTML FROM CORE!
f265009a 563 echo ' <br><br><div style="text-align: center;"><a href="' . $location
64793f9a 564 . '/compose.php?mail_sent=$mail_sent">'
f265009a 565 . _("Return") . '</a></div>';
09047d19 566 }
567 exit();
568 } else {
569 if ( !isset($pageheader_sent) || !$pageheader_sent ) {
570 Header("Location: $location/right_main.php?mailbox=$urlMailbox".
64793f9a 571 "&startMessage=$startMessage&mail_sent=$mail_sent");
09047d19 572 } else {
c8dc86c9 573//FIXME: DON'T ECHO HTML FROM CORE!
f265009a 574 echo ' <br><br><div style="text-align: center;"><a href="' . $location
09047d19 575 . "/right_main.php?mailbox=$urlMailbox"
64793f9a 576 . "&amp;startMessage=$startMessage&amp;mail_sent=$mail_sent\">"
f265009a 577 . _("Return") . '</a></div>';
09047d19 578 }
579 exit();
9c3e6cd4 580 }
734f4ee6 581 } else {
9c3e6cd4 582 if ($compose_new_win == '1') {
583 compose_Header($color, $mailbox);
584 }
585 else {
586 displayPageHeader($color, $mailbox);
587 }
00793a25 588 if (isset($AttachFailure)) {
73ad81bf 589 plain_error_message(_("Could not move/copy file. File not attached"),
590 $color);
00793a25 591 }
00793a25 592 checkInput(true);
da95c4b6 593 showInputForm($session);
00793a25 594 /* sqimap_logout($imapConnection); */
595 }
e02775fe 596} elseif (isset($html_addr_search_done)) {
73ad81bf 597 if ($compose_new_win == '1') {
598 compose_Header($color, $mailbox);
599 }
600 else {
601 displayPageHeader($color, $mailbox);
602 }
00793a25 603
604 if (isset($send_to_search) && is_array($send_to_search)) {
605 foreach ($send_to_search as $k => $v) {
606 if (substr($k, 0, 1) == 'T') {
607 if ($send_to) {
608 $send_to .= ', ';
609 }
610 $send_to .= $v;
611 }
612 elseif (substr($k, 0, 1) == 'C') {
613 if ($send_to_cc) {
614 $send_to_cc .= ', ';
615 }
616 $send_to_cc .= $v;
617 }
618 elseif (substr($k, 0, 1) == 'B') {
619 if ($send_to_bcc) {
620 $send_to_bcc .= ', ';
621 }
622 $send_to_bcc .= $v;
623 }
624 }
625 }
da95c4b6 626 showInputForm($session);
167c6996 627} elseif (isset($html_addr_search) && !isset($html_addr_search_cancel)) {
0b97a708 628 if (isset($_FILES['attachfile']) &&
73ad81bf 629 $_FILES['attachfile']['tmp_name'] &&
630 $_FILES['attachfile']['tmp_name'] != 'none') {
0b97a708 631 if(saveAttachedFiles($session)) {
cb34dbd0 632 plain_error_message(_("Could not move/copy file. File not attached"));
00793a25 633 }
634 }
635 /*
636 * I am using an include so as to elminiate an extra unnecessary
637 * click. If you can think of a better way, please implement it.
638 */
639 include_once('./addrbook_search_html.php');
e02775fe 640} elseif (isset($attach)) {
73ad81bf 641 if ($compose_new_win == '1') {
642 compose_Header($color, $mailbox);
643 } else {
644 displayPageHeader($color, $mailbox);
645 }
5a3e52f3 646 if (saveAttachedFiles($session)) {
cb34dbd0 647 plain_error_message(_("Could not move/copy file. File not attached"));
5a3e52f3 648 }
da95c4b6 649 showInputForm($session);
01265fba 650}
651elseif (isset($sigappend)) {
1e2a6ff6 652 $signature = $idents[$identity]['signature'];
653
01265fba 654 $body .= "\n\n".($prefix_sig==true? "-- \n":'').$signature;
655 if ($compose_new_win == '1') {
73ad81bf 656 compose_Header($color, $mailbox);
01265fba 657 } else {
658 displayPageHeader($color, $mailbox);
659 }
da95c4b6 660 showInputForm($session);
e02775fe 661} elseif (isset($do_delete)) {
73ad81bf 662 if ($compose_new_win == '1') {
663 compose_Header($color, $mailbox);
664 } else {
665 displayPageHeader($color, $mailbox);
666 }
00793a25 667
00793a25 668 if (isset($delete) && is_array($delete)) {
a43e4b90 669 $composeMessage = $compose_messages[$session];
00793a25 670 foreach($delete as $index) {
a58b05b4 671 if (!empty($composeMessage->entities) && isset($composeMessage->entities[$index])) {
c077ffeb 672 $composeMessage->entities[$index]->purgeAttachments();
a58b05b4 673 unset ($composeMessage->entities[$index]);
674 }
a91189d6 675 }
676 $new_entities = array();
677 foreach ($composeMessage->entities as $entity) {
678 $new_entities[] = $entity;
00793a25 679 }
a91189d6 680 $composeMessage->entities = $new_entities;
681 $compose_messages[$session] = $composeMessage;
00793a25 682 }
da95c4b6 683 showInputForm($session);
734f4ee6 684} else {
00793a25 685 /*
686 * This handles the default case as well as the error case
1c044820 687 * (they had the same code) --> if (isset($smtpErrors))
00793a25 688 */
44560457 689
690 if ($compose_new_win == '1') {
73ad81bf 691 compose_Header($color, $mailbox);
44560457 692 } else {
73ad81bf 693 displayPageHeader($color, $mailbox);
44560457 694 }
00793a25 695
696 $newmail = true;
697
a61878d0 698 if (!isset($passed_ent_id)) {
699 $passed_ent_id = '';
700 }
701 if (!isset($passed_id)) {
1c044820 702 $passed_id = '';
a61878d0 703 }
704 if (!isset($mailbox)) {
705 $mailbox = '';
1c044820 706 }
a61878d0 707 if (!isset($action)) {
708 $action = '';
709 }
1c044820 710
44560457 711 $values = newMail($mailbox,$passed_id,$passed_ent_id, $action, $session);
b9928adc 712
713 /* in case the origin is not read_body.php */
714 if (isset($send_to)) {
73ad81bf 715 $values['send_to'] = $send_to;
b9928adc 716 }
717 if (isset($send_to_cc)) {
73ad81bf 718 $values['send_to_cc'] = $send_to_cc;
b9928adc 719 }
720 if (isset($send_to_bcc)) {
73ad81bf 721 $values['send_to_bcc'] = $send_to_bcc;
b9928adc 722 }
2a2f2185 723 if (isset($subject)) {
73ad81bf 724 $values['subject'] = $subject;
2a2f2185 725 }
41b94d65 726 showInputForm($session, $values);
00793a25 727}
728
729exit();
730
00793a25 731/**************** Only function definitions go below *************/
732
92c6f757 733function getforwardSubject($subject)
734{
735 if ((substr(strtolower($subject), 0, 4) != 'fwd:') &&
73ad81bf 736 (substr(strtolower($subject), 0, 5) != '[fwd:') &&
737 (substr(strtolower($subject), 0, 6) != '[ fwd:')) {
92c6f757 738 $subject = '[Fwd: ' . $subject . ']';
739 }
740 return $subject;
741}
00793a25 742
48985d59 743/* This function is used when not sending or adding attachments */
44560457 744function newMail ($mailbox='', $passed_id='', $passed_ent_id='', $action='', $session='') {
1e2a6ff6 745 global $editor_size, $default_use_priority, $body, $idents,
ce68b76b 746 $use_signature, $data_dir, $username,
c6f28eb1 747 $key, $imapServerAddress, $imapPort, $compose_messages,
74f66d27 748 $composeMessage, $body_quote, $request_mdn, $request_dr,
856e58ef 749 $mdn_user_support, $languages, $squirrelmail_language,
750 $default_charset;
e7f1a81d 751
d4f20027 752 /*
753 * Set $default_charset to correspond with the user's selection
754 * of language interface. $default_charset global is not correct,
755 * if message is composed in new window.
756 */
757 set_my_charset();
758
91f2085b 759 $send_to = $send_to_cc = $send_to_bcc = $subject = $identity = '';
bdb92db3 760 $mailprio = 3;
44560457 761
41b94d65 762 if ($passed_id) {
906f7e9f 763 $imapConnection = sqimap_login($username, false, $imapServerAddress,
73ad81bf 764 $imapPort, 0);
a61878d0 765
48985d59 766 sqimap_mailbox_select($imapConnection, $mailbox);
41b94d65 767 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
1c044820 768
a61878d0 769 $body = '';
770 if ($passed_ent_id) {
771 /* redefine the messsage in case of message/rfc822 */
772 $message = $message->getEntity($passed_ent_id);
773 /* message is an entity which contains the envelope and type0=message
73ad81bf 774 * and type1=rfc822. The actual entities are childs from
775 * $message->entities[0]. That's where the encoding and is located
776 */
a61878d0 777
778 $entities = $message->entities[0]->findDisplayEntity
73ad81bf 779 (array(), $alt_order = array('text/plain'));
a61878d0 780 if (!count($entities)) {
781 $entities = $message->entities[0]->findDisplayEntity
9c462f8b 782 (array(), $alt_order = array('text/plain','text/html'));
a61878d0 783 }
784 $orig_header = $message->rfc822_header; /* here is the envelope located */
785 /* redefine the message for picking up the attachments */
786 $message = $message->entities[0];
787
788 } else {
789 $entities = $message->findDisplayEntity (array(), $alt_order = array('text/plain'));
790 if (!count($entities)) {
9c462f8b 791 $entities = $message->findDisplayEntity (array(), $alt_order = array('text/plain','text/html'));
a61878d0 792 }
793 $orig_header = $message->rfc822_header;
794 }
1c044820 795
a61878d0 796 $type0 = $message->type0;
797 $type1 = $message->type1;
41b94d65 798 foreach ($entities as $ent) {
b455e47b 799 $msg = $message->getEntity($ent);
800 $type0 = $msg->type0;
801 $type1 = $msg->type1;
a61878d0 802 $unencoded_bodypart = mime_fetch_body($imapConnection, $passed_id, $ent);
803 $body_part_entity = $message->getEntity($ent);
1638beb6 804 $bodypart = decodeBody($unencoded_bodypart,
73ad81bf 805 $body_part_entity->header->encoding);
a61878d0 806 if ($type1 == 'html') {
5b755d9f 807 $bodypart = str_replace("\n", ' ', $bodypart);
bb977394 808 $bodypart = preg_replace(array('/<\/?p>/i','/<div><\/div>/i','/<br\s*(\/)*>/i','/<\/?div>/i'), "\n", $bodypart);
5b755d9f 809 $bodypart = str_replace(array('&nbsp;','&gt;','&lt;'),array(' ','>','<'),$bodypart);
a61878d0 810 $bodypart = strip_tags($bodypart);
811 }
e842b215 812 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
73ad81bf 813 function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_decode')) {
e842b215 814 if (mb_detect_encoding($bodypart) != 'ASCII') {
f4bb5d22 815 $bodypart = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_decode', $bodypart);
e842b215 816 }
817 }
eceefdfe 818
bfa54da7 819 // charset encoding in compose form stuff
73ad81bf 820 if (isset($body_part_entity->header->parameters['charset'])) {
821 $actual = $body_part_entity->header->parameters['charset'];
822 } else {
823 $actual = 'us-ascii';
824 }
beca818e 825
73ad81bf 826 if ( $actual && is_conversion_safe($actual) && $actual != $default_charset){
827 $bodypart = charset_convert($actual,$bodypart,$default_charset,false);
828 }
bfa54da7 829 // end of charset encoding in compose
eceefdfe 830
a61878d0 831 $body .= $bodypart;
832 }
833 if ($default_use_priority) {
834 $mailprio = substr($orig_header->priority,0,1);
835 if (!$mailprio) {
836 $mailprio = 3;
837 }
838 } else {
839 $mailprio = '';
840 }
bdb92db3 841
a45887d7 842 $from_o = $orig_header->from;
fe868193 843 if (is_array($from_o)) {
844 if (isset($from_o[0])) {
845 $from_o = $from_o[0];
846 }
847 }
bdb92db3 848 if (is_object($from_o)) {
849 $orig_from = $from_o->getAddress();
850 } else {
851 $orig_from = '';
a61878d0 852 }
1e2a6ff6 853
a91189d6 854 $identities = array();
1e2a6ff6 855 if (count($idents) > 1) {
856 foreach($idents as $nr=>$data) {
857 $enc_from_name = '"'.$data['full_name'].'" <'. $data['email_address'].'>';
8d2d85f5 858 if(strtolower($enc_from_name) == strtolower($orig_from)) {
1e2a6ff6 859 $identity = $nr;
a61878d0 860 break;
861 }
a91189d6 862 $identities[] = $enc_from_name;
863 }
1e2a6ff6 864
a91189d6 865 $identity_match = $orig_header->findAddress($identities);
866 if ($identity_match) {
867 $identity = $identity_match;
a61878d0 868 }
bdb92db3 869 }
a61878d0 870
871 switch ($action) {
73ad81bf 872 case ('draft'):
873 $use_signature = FALSE;
874 $composeMessage->rfc822_header = $orig_header;
875 $send_to = decodeHeader($orig_header->getAddr_s('to'),false,false,true);
876 $send_to_cc = decodeHeader($orig_header->getAddr_s('cc'),false,false,true);
877 $send_to_bcc = decodeHeader($orig_header->getAddr_s('bcc'),false,false,true);
878 $send_from = $orig_header->getAddr_s('from');
879 $send_from_parts = new AddressStructure();
880 $send_from_parts = $orig_header->parseAddress($send_from);
881 $send_from_add = $send_from_parts->mailbox . '@' . $send_from_parts->host;
40e07136 882 $identity = find_identity(array($send_from_add));
73ad81bf 883 $subject = decodeHeader($orig_header->subject,false,false,true);
1638beb6 884
762853f4 885 // Remember the receipt settings
886 $request_mdn = $mdn_user_support && !empty($orig_header->dnt) ? '1' : '0';
887 $request_dr = $mdn_user_support && !empty($orig_header->drnt) ? '1' : '0';
1638beb6 888
73ad81bf 889 /* remember the references and in-reply-to headers in case of an reply */
890 $composeMessage->rfc822_header->more_headers['References'] = $orig_header->references;
891 $composeMessage->rfc822_header->more_headers['In-Reply-To'] = $orig_header->in_reply_to;
892 // rewrap the body to clean up quotations and line lengths
893 sqBodyWrap($body, $editor_size);
894 $composeMessage = getAttachments($message, $composeMessage, $passed_id, $entities, $imapConnection);
895 break;
896 case ('edit_as_new'):
897 $send_to = decodeHeader($orig_header->getAddr_s('to'),false,false,true);
898 $send_to_cc = decodeHeader($orig_header->getAddr_s('cc'),false,false,true);
899 $send_to_bcc = decodeHeader($orig_header->getAddr_s('bcc'),false,false,true);
900 $subject = decodeHeader($orig_header->subject,false,false,true);
901 $mailprio = $orig_header->priority;
902 $orig_from = '';
903 $composeMessage = getAttachments($message, $composeMessage, $passed_id, $entities, $imapConnection);
904 // rewrap the body to clean up quotations and line lengths
905 sqBodyWrap($body, $editor_size);
906 break;
907 case ('forward'):
908 $send_to = '';
909 $subject = getforwardSubject(decodeHeader($orig_header->subject,false,false,true));
910 $body = getforwardHeader($orig_header) . $body;
911 // the logic for calling sqUnWordWrap here would be to allow the browser to wrap the lines
912 // forwarded message text should be as undisturbed as possible, so commenting out this call
913 // sqUnWordWrap($body);
914 $composeMessage = getAttachments($message, $composeMessage, $passed_id, $entities, $imapConnection);
91c27aee 915
73ad81bf 916 //add a blank line after the forward headers
917 $body = "\n" . $body;
918 break;
919 case ('forward_as_attachment'):
920 $subject = getforwardSubject(decodeHeader($orig_header->subject,false,false,true));
921 $composeMessage = getMessage_RFC822_Attachment($message, $composeMessage, $passed_id, $passed_ent_id, $imapConnection);
922 $body = '';
923 break;
924 case ('reply_all'):
925 if(isset($orig_header->mail_followup_to) && $orig_header->mail_followup_to) {
926 $send_to = $orig_header->getAddr_s('mail_followup_to');
b268e66b 927 } else {
73ad81bf 928 $send_to_cc = replyAllString($orig_header);
929 $send_to_cc = decodeHeader($send_to_cc,false,false,true);
b268e66b 930 }
73ad81bf 931 case ('reply'):
932 // skip this if send_to was already set right above here
933 if(!$send_to) {
934 $send_to = $orig_header->reply_to;
935 if (is_array($send_to) && count($send_to)) {
936 $send_to = $orig_header->getAddr_s('reply_to');
937 } else if (is_object($send_to)) { /* unneccesarry, just for failsafe purpose */
938 $send_to = $orig_header->getAddr_s('reply_to');
939 } else {
940 $send_to = $orig_header->getAddr_s('from');
941 }
dd4a44cd 942 }
73ad81bf 943 $send_to = decodeHeader($send_to,false,false,true);
944 $subject = decodeHeader($orig_header->subject,false,false,true);
945 $subject = str_replace('"', "'", $subject);
946 $subject = trim($subject);
947 if (substr(strtolower($subject), 0, 3) != 're:') {
948 $subject = 'Re: ' . $subject;
949 }
950 /* this corrects some wrapping/quoting problems on replies */
951 $rewrap_body = explode("\n", $body);
3aaa3214 952 $from = (is_array($orig_header->from) && !empty($orig_header->from)) ? $orig_header->from[0] : $orig_header->from;
73ad81bf 953 $body = '';
954 $strip_sigs = getPref($data_dir, $username, 'strip_sigs');
955 foreach ($rewrap_body as $line) {
956 if ($strip_sigs && substr($line,0,3) == '-- ') {
957 break;
958 }
959 if (preg_match("/^(>+)/", $line, $matches)) {
960 $gt = $matches[1];
961 $body .= $body_quote . str_replace("\n", "\n$body_quote$gt ", rtrim($line)) ."\n";
962 } else {
963 $body .= $body_quote . (!empty($body_quote) ? ' ' : '') . str_replace("\n", "\n$body_quote" . (!empty($body_quote) ? ' ' : ''), rtrim($line)) . "\n";
964 }
a61878d0 965 }
c9d61baf 966
73ad81bf 967 //rewrap the body to clean up quotations and line lengths
968 $body = sqBodyWrap ($body, $editor_size);
c9d61baf 969
73ad81bf 970 $body = getReplyCitation($from , $orig_header->date) . $body;
971 $composeMessage->reply_rfc822_header = $orig_header;
12a0ed01 972
73ad81bf 973 break;
974 default:
975 break;
41b94d65 976 }
a91189d6 977 $compose_messages[$session] = $composeMessage;
978 sqsession_register($compose_messages, 'compose_messages');
5da08ef7 979 session_write_close();
a61878d0 980 sqimap_logout($imapConnection);
41b94d65 981 }
a61878d0 982 $ret = array( 'send_to' => $send_to,
73ad81bf 983 'send_to_cc' => $send_to_cc,
984 'send_to_bcc' => $send_to_bcc,
985 'subject' => $subject,
986 'mailprio' => $mailprio,
987 'body' => $body,
988 'identity' => $identity );
a61878d0 989
41b94d65 990 return ($ret);
48985d59 991} /* function newMail() */
992
50706f77 993/**
994 * downloads attachments from original message, stores them in attachment directory and adds
995 * them to composed message.
996 * @param object $message
997 * @param object $composeMessage
998 * @param integer $passed_id
999 * @param mixed $entities
1000 * @param mixed $imapConnection
91c27aee 1001 * @return object
50706f77 1002 */
a43e4b90 1003function getAttachments($message, &$composeMessage, $passed_id, $entities, $imapConnection) {
1f270d3c 1004 global $squirrelmail_language, $languages, $username, $attachment_dir;
628bce99 1005
1c044820 1006 if (!count($message->entities) ||
73ad81bf 1007 ($message->type0 == 'message' && $message->type1 == 'rfc822')) {
41b94d65 1008 if ( !in_array($message->entity_id, $entities) && $message->entity_id) {
73ad81bf 1009 switch ($message->type0) {
1010 case 'message':
1011 if ($message->type1 == 'rfc822') {
1012 $filename = $message->rfc822_header->subject;
1013 if ($filename == "") {
1014 $filename = "untitled-".$message->entity_id;
1015 }
1016 $filename .= '.msg';
1017 } else {
1018 $filename = $message->getFilename();
181538ac 1019 }
73ad81bf 1020 break;
1021 default:
1022 if (!$message->mime_header) { /* temporary hack */
1023 $message->mime_header = $message->header;
1024 }
1025 $filename = $message->getFilename();
1026 break;
1027 }
1028 $filename = str_replace('&#32;', ' ', decodeHeader($filename));
1029 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
1030 function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode')) {
f4bb5d22 1031 $filename = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode', $filename);
73ad81bf 1032 }
1f270d3c 1033
1034 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
628bce99 1035 $localfilename = sq_get_attach_tempfile();
1036 $message->att_local_name = $localfilename;
73ad81bf 1037
1038 $composeMessage->initAttachment($message->type0.'/'.$message->type1,$filename,
628bce99 1039 $localfilename);
73ad81bf 1040
1041 /* Write Attachment to file */
1f270d3c 1042 $fp = fopen ($hashed_attachment_dir . '/' . $localfilename, 'wb');
91c27aee 1043 mime_print_body_lines ($imapConnection, $passed_id, $message->entity_id, $message->header->encoding, $fp);
73ad81bf 1044 fclose ($fp);
48985d59 1045 }
734f4ee6 1046 } else {
a43e4b90 1047 for ($i=0, $entCount=count($message->entities); $i<$entCount;$i++) {
1048 $composeMessage=getAttachments($message->entities[$i], $composeMessage, $passed_id, $entities, $imapConnection);
48985d59 1049 }
1050 }
a43e4b90 1051 return $composeMessage;
48985d59 1052}
1053
1c044820 1054function getMessage_RFC822_Attachment($message, $composeMessage, $passed_id,
73ad81bf 1055 $passed_ent_id='', $imapConnection) {
756406df 1056 if (!$passed_ent_id) {
1c044820 1057 $body_a = sqimap_run_command($imapConnection,
73ad81bf 1058 'FETCH '.$passed_id.' RFC822',
1059 TRUE, $response, $readmessage,
1060 TRUE);
756406df 1061 } else {
1c044820 1062 $body_a = sqimap_run_command($imapConnection,
73ad81bf 1063 'FETCH '.$passed_id.' BODY['.$passed_ent_id.']',
1064 TRUE, $response, $readmessage, TRUE);
a61878d0 1065 $message = $message->parent;
756406df 1066 }
d0519c03 1067 if ($response == 'OK') {
a61878d0 1068 $subject = encodeHeader($message->rfc822_header->subject);
1069 array_shift($body_a);
1c044820 1070 array_pop($body_a);
a61878d0 1071 $body = implode('', $body_a) . "\r\n";
1c044820 1072
1f270d3c 1073 global $username, $attachment_dir;
1074 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
628bce99 1075 $localfilename = sq_get_attach_tempfile();
1f270d3c 1076 $fp = fopen($hashed_attachment_dir . '/' . $localfilename, 'wb');
a61878d0 1077 fwrite ($fp, $body);
1078 fclose($fp);
5a1f1da3 1079 $composeMessage->initAttachment('message/rfc822',$subject.'.msg',
628bce99 1080 $localfilename);
a43e4b90 1081 }
1082 return $composeMessage;
a6ec592e 1083}
1084
41b94d65 1085function showInputForm ($session, $values=false) {
856e58ef 1086 global $send_to, $send_to_cc, $send_to_bcc,
f8eb968d 1087 $body, $startMessage, $action, $attachments,
b2b614bb 1088 $use_signature, $signature, $prefix_sig, $session_expired,
8d8da447 1089 $editor_size, $editor_height, $subject, $newmail,
856e58ef 1090 $use_javascript_addr_book, $passed_id, $mailbox,
73ad81bf 1091 $from_htmladdr_search, $location_of_buttons, $attachment_dir,
ce68b76b 1092 $username, $data_dir, $identity, $idents, $delete_draft,
1093 $mailprio, $compose_new_win, $saved_draft, $mail_sent, $sig_first,
c6f28eb1 1094 $compose_messages, $composesession, $default_charset,
762853f4 1095 $compose_onsubmit, $oTemplate, $oErrorHandler;
a43e4b90 1096
87745b9c 1097 if (checkForJavascript()) {
1098 $onfocus = ' onfocus="alreadyFocused=true;"';
1099 $onfocus_array = array('onfocus' => 'alreadyFocused=true;');
1100 }
1101 else {
1102 $onfocus = '';
1103 $onfocus_array = array();
1104 }
1105
a43e4b90 1106 $composeMessage = $compose_messages[$session];
41b94d65 1107 if ($values) {
73ad81bf 1108 $send_to = $values['send_to'];
1109 $send_to_cc = $values['send_to_cc'];
1110 $send_to_bcc = $values['send_to_bcc'];
1111 $subject = $values['subject'];
1112 $mailprio = $values['mailprio'];
1113 $body = $values['body'];
1114 $identity = (int) $values['identity'];
676bb189 1115 } else {
73ad81bf 1116 $send_to = decodeHeader($send_to, true, false);
1117 $send_to_cc = decodeHeader($send_to_cc, true, false);
1118 $send_to_bcc = decodeHeader($send_to_bcc, true, false);
41b94d65 1119 }
1c044820 1120
48985d59 1121 if ($use_javascript_addr_book) {
c8dc86c9 1122//FIXME: NO HTML IN CORE!
2c92ea9d 1123 echo "\n". '<script type="text/javascript">'."\n<!--\n" .
73ad81bf 1124 'function open_abook() { ' . "\n" .
1125 ' var nwin = window.open("addrbook_popup.php","abookpopup",' .
1126 '"width=670,height=300,resizable=yes,scrollbars=yes");' . "\n" .
1127 ' if((!nwin.opener) && (document.windows != null))' . "\n" .
1128 ' nwin.opener = document.windows;' . "\n" .
1129 "}\n" .
1130 "// -->\n</script>\n\n";
48985d59 1131 }
1132
c8dc86c9 1133//FIXME: NO HTML IN CORE!
4a1788b3 1134 echo "\n" . '<form name="compose" action="compose.php" method="post" ' .
73ad81bf 1135 'enctype="multipart/form-data"';
a34b07a5 1136
1137 $compose_onsubmit = array();
6e515418 1138 global $null;
1139 do_hook('compose_form', $null);
1c044820 1140
a34b07a5 1141 // Plugins that use compose_form hook can add an array entry
1142 // to the globally scoped $compose_onsubmit; we add them up
5c4ff7bf 1143 // here and format the form tag's full onsubmit handler.
1144 // Each plugin should use "return false" if they need to
a34b07a5 1145 // stop form submission but otherwise should NOT use "return
1146 // true" to give other plugins the chance to do what they need
1147 // to do; SquirrelMail itself will add the final "return true".
1148 // Onsubmit text is enclosed inside of double quotes, so plugins
1149 // need to quote accordingly.
1150 if (checkForJavascript()) {
1151 $onsubmit_text = ' onsubmit="';
5c4ff7bf 1152 if (empty($compose_onsubmit))
a34b07a5 1153 $compose_onsubmit = array();
5c4ff7bf 1154 else if (!is_array($compose_onsubmit))
a34b07a5 1155 $compose_onsubmit = array($compose_onsubmit);
1156
1157 foreach ($compose_onsubmit as $text) {
1158 $text = trim($text);
5c4ff7bf 1159 if (substr($text, -1) != ';' && substr($text, -1) != '}')
a34b07a5 1160 $text .= '; ';
1161 $onsubmit_text .= $text;
1162 }
1163
c8dc86c9 1164//FIXME: DON'T ECHO HTML FROM CORE!
a34b07a5 1165 echo $onsubmit_text . ' return true;"';
1166 }
5c4ff7bf 1167
a34b07a5 1168
c8dc86c9 1169//FIXME: NO HTML IN CORE!
48985d59 1170 echo ">\n";
1171
c8dc86c9 1172//FIXME: DON'T ECHO HTML FROM CORE!
df96b37a 1173 echo addHidden('startMessage', $startMessage);
4a1788b3 1174
41b94d65 1175 if ($action == 'draft') {
c8dc86c9 1176//FIXME: DON'T ECHO HTML FROM CORE!
df96b37a 1177 echo addHidden('delete_draft', $passed_id);
48985d59 1178 }
1179 if (isset($delete_draft)) {
c8dc86c9 1180//FIXME: DON'T ECHO HTML FROM CORE!
df96b37a 1181 echo addHidden('delete_draft', $delete_draft);
48985d59 1182 }
da95c4b6 1183 if (isset($session)) {
c8dc86c9 1184//FIXME: DON'T ECHO HTML FROM CORE!
df96b37a 1185 echo addHidden('session', $session);
da95c4b6 1186 }
1c044820 1187
08bad2b1 1188 if (isset($passed_id)) {
c8dc86c9 1189//FIXME: DON'T ECHO HTML FROM CORE!
df96b37a 1190 echo addHidden('passed_id', $passed_id);
08bad2b1 1191 }
44560457 1192
9c3e6cd4 1193 if ($saved_draft == 'yes') {
774d79cc 1194 $oTemplate->assign('note', _("Your draft has been saved."));
762853f4 1195 $oTemplate->display('note.tpl');
9c3e6cd4 1196 }
1197 if ($mail_sent == 'yes') {
774d79cc 1198 $oTemplate->assign('note', _("Your mail has been sent."));
762853f4 1199 $oTemplate->display('note.tpl');
9c3e6cd4 1200 }
9c3e6cd4 1201 if ($compose_new_win == '1') {
762853f4 1202 $oTemplate->display('compose_newwin_close.tpl');
9c3e6cd4 1203 }
1638beb6 1204
78a35fcd 1205 if ($location_of_buttons == 'top') {
c8dc86c9 1206//FIXME: DON'T ECHO HTML FROM CORE!
78a35fcd 1207 showComposeButtonRow();
1208 }
48985d59 1209
762853f4 1210 $identities = array();
1e2a6ff6 1211 if (count($idents) > 1) {
762853f4 1212 reset($idents);
73ad81bf 1213 foreach($idents as $id => $data) {
762853f4 1214 $identities[$id] = $data['full_name'].' &lt;'.$data['email_address'].'&gt;';
73ad81bf 1215 }
762853f4 1216 }
1638beb6 1217
762853f4 1218 $oTemplate->assign('identities', $identities);
1219 $oTemplate->assign('identity_def', $identity);
1220 $oTemplate->assign('input_onfocus', 'onfocus="'.join(' ', $onfocus_array).'"');
1638beb6 1221
762853f4 1222 $oTemplate->assign('to', htmlspecialchars($send_to));
1223 $oTemplate->assign('cc', htmlspecialchars($send_to_cc));
1224 $oTemplate->assign('bcc', htmlspecialchars($send_to_bcc));
1225 $oTemplate->assign('subject', htmlspecialchars($subject));
1638beb6 1226
762853f4 1227 $oTemplate->display('compose_header.tpl');
48985d59 1228
78a35fcd 1229 if ($location_of_buttons == 'between') {
c8dc86c9 1230//FIXME: DON'T ECHO HTML FROM CORE!
78a35fcd 1231 showComposeButtonRow();
1232 }
4dfb9db7 1233
762853f4 1234 $body_str = '';
48985d59 1235 if ($use_signature == true && $newmail == true && !isset($from_htmladdr_search)) {
1e2a6ff6 1236 $signature = $idents[$identity]['signature'];
d3c13a51 1237
3b17e952 1238 if ($sig_first == '1') {
50706f77 1239 /*
1240 * FIXME: test is specific to ja_JP translation implementation.
1241 * This test might apply incorrect conversion to other translations, but
91c27aee 1242 * use of 7bit iso-2022-jp charset in other translations might have other
50706f77 1243 * issues too.
1244 */
ab4700c3 1245 if ($default_charset == 'iso-2022-jp') {
762853f4 1246 $body_str = "\n\n".($prefix_sig==true? "-- \n":'').mb_convert_encoding($signature, 'EUC-JP');
83be314a 1247 } else {
762853f4 1248 $body_str = "\n\n".($prefix_sig==true? "-- \n":'').decodeHeader($signature,false,false);
83be314a 1249 }
762853f4 1250 $body_str .= "\n\n".htmlspecialchars(decodeHeader($body,false,false));
1251 } else {
1252 $body_str = "\n\n".htmlspecialchars(decodeHeader($body,false,false));
50706f77 1253 // FIXME: test is specific to ja_JP translation implementation. See above comments.
ab4700c3 1254 if ($default_charset == 'iso-2022-jp') {
762853f4 1255 $body_str .= "\n\n".($prefix_sig==true? "-- \n":'').mb_convert_encoding($signature, 'EUC-JP');
1256 } else {
1257 $body_str .= "\n\n".($prefix_sig==true? "-- \n":'').decodeHeader($signature,false,false);
73ad81bf 1258 }
3b17e952 1259 }
73ad81bf 1260 } else {
762853f4 1261 $body_str = htmlspecialchars(decodeHeader($body,false,false));
48985d59 1262 }
12a0ed01 1263
762853f4 1264 $oTemplate->assign('editor_width', (int)$editor_size);
1265 $oTemplate->assign('editor_height', (int)$editor_height);
1266 $oTemplate->assign('input_onfocus', 'onfocus="'.join(' ', $onfocus_array).'"');
1267 $oTemplate->assign('body', $body_str);
1268 $oTemplate->assign('show_bottom_send', $location_of_buttons!='bottom');
1638beb6 1269
762853f4 1270 $oTemplate->display ('compose_body.tpl');
1638beb6 1271
48985d59 1272 if ($location_of_buttons == 'bottom') {
c8dc86c9 1273//FIXME: DON'T ECHO HTML FROM CORE!
48985d59 1274 showComposeButtonRow();
48985d59 1275 }
46bb8da8 1276
f8eb968d 1277 // composeMessage can be empty when coming from a restored session
1278 if (is_object($composeMessage) && $composeMessage->entities)
1279 $attach_array = $composeMessage->entities;
1280 if ($session_expired && !empty($attachments) && is_array($attachments))
1281 $attach_array = $attachments;
1282
48985d59 1283 /* This code is for attachments */
73ad81bf 1284 if ((bool) ini_get('file_uploads')) {
1285
1286 /* Calculate the max size for an uploaded file.
1287 * This is advisory for the user because we can't actually prevent
1288 * people to upload too large files. */
1289 $sizes = array();
1290 /* php.ini vars which influence the max for uploads */
1291 $configvars = array('post_max_size', 'memory_limit', 'upload_max_filesize');
1292 foreach($configvars as $var) {
4f21ba00 1293 /* skip 0 or empty values, and -1 which means 'unlimited' */
73ad81bf 1294 if( $size = getByteSize(ini_get($var)) ) {
4f21ba00 1295 if ( $size != '-1' ) {
1296 $sizes[] = $size;
1297 }
73ad81bf 1298 }
0a2c3218 1299 }
0a2c3218 1300
762853f4 1301 $attach = array();
1f270d3c 1302 global $username, $attachment_dir;
1303 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
f8eb968d 1304 if (!empty($attach_array)) {
1305 foreach ($attach_array as $key => $attachment) {
73ad81bf 1306 $attached_file = $attachment->att_local_name;
1307 if ($attachment->att_local_name || $attachment->body_part) {
1308 $attached_filename = decodeHeader($attachment->mime_header->getParameter('name'));
1309 $type = $attachment->mime_header->type0.'/'.
a91189d6 1310 $attachment->mime_header->type1;
1638beb6 1311
762853f4 1312 $a = array();
1313 $a['Key'] = $key;
1314 $a['FileName'] = $attached_filename;
1315 $a['ContentType'] = $type;
1f270d3c 1316 $a['Size'] = filesize($hashed_attachment_dir . '/' . $attached_file);
762853f4 1317 $attach[$key] = $a;
73ad81bf 1318 }
1319 }
4dfb9db7 1320 }
1638beb6 1321
762853f4 1322 $max = min($sizes);
1323 $oTemplate->assign('max_file_size', empty($max) ? -1 : $max);
1324 $oTemplate->assign('attachments', $attach);
1638beb6 1325
762853f4 1326 $oTemplate->display('compose_attachments.tpl');
73ad81bf 1327 } // End of file_uploads if-block
41b94d65 1328 /* End of attachment code */
762853f4 1329
60445d64 1330//FIXME: no direct echoing to browser, no HTML output in core!
762853f4 1331 echo addHidden('username', $username).
1332 addHidden('smaction', $action).
1333 addHidden('mailbox', $mailbox);
953fa718 1334 sqgetGlobalVar('QUERY_STRING', $queryString, SQ_SERVER);
60445d64 1335//FIXME: no direct echoing to browser, no HTML output in core!
f8eb968d 1336 echo addHidden('composesession', $composesession).
73ad81bf 1337 addHidden('querystring', $queryString).
f8eb968d 1338 (!empty($attach_array) ?
1339 addHidden('attachments', urlencode(serialize($attach_array))) : '').
73ad81bf 1340 "</form>\n";
a64f47e7 1341 if (!(bool) ini_get('file_uploads')) {
73ad81bf 1342 /* File uploads are off, so we didn't show that part of the form.
1343 To avoid bogus bug reports, tell the user why. */
60445d64 1344//FIXME: no direct echoing to browser, no HTML output in core!
50706f77 1345 echo '<p style="text-align:center">'
1346 . _("Because PHP file uploads are turned off, you can not attach files to this message. Please see your system administrator for details.")
1347 . "</p>\r\n";
a64f47e7 1348 }
1349
762853f4 1350 if ($compose_new_win=='1') {
1351 $oTemplate->display('compose_newwin_close.tpl');
1352 }
1638beb6 1353
d22879f7 1354 do_hook('compose_bottom', $null);
1355
762853f4 1356 $oErrorHandler->setDelayedErrors(false);
5c4ff7bf 1357 $oTemplate->display('footer.tpl');
48985d59 1358}
1359
1360
70c4fd84 1361function showComposeButtonRow() {
78a35fcd 1362 global $use_javascript_addr_book, $save_as_draft,
73ad81bf 1363 $default_use_priority, $mailprio, $default_use_mdn,
1364 $request_mdn, $request_dr,
1365 $data_dir, $username;
70c4fd84 1366
762853f4 1367 global $oTemplate, $buffer_hook;
1638beb6 1368
1369 if ($default_use_priority) {
762853f4 1370 $priorities = array('1'=>_("High"), '3'=>_("Normal"), '5'=>_("Low"));
1371 $priority = isset($mailprio) ? $mailprio : 3;
1372 } else {
1373 $priorities = array();
1374 $priority = NULL;
ae25968c 1375 }
1638beb6 1376
ae25968c 1377 $mdn_user_support=getPref($data_dir, $username, 'mdn_user_support',$default_use_mdn);
48985d59 1378
c40a269e 1379 if ($use_javascript_addr_book && checkForJavascript()) {
1380 $addr_book = addButton(_("Addresses"), null, array('onclick' => 'javascript:open_abook();'));
734f4ee6 1381 } else {
c40a269e 1382 $addr_book = addSubmit(_("Addresses"), 'html_addr_search');
78a35fcd 1383 }
48985d59 1384
762853f4 1385 $oTemplate->assign('allow_priority', $default_use_priority==1);
1386 $oTemplate->assign('priority_list', $priorities);
1387 $oTemplate->assign('current_priority', $priority);
1638beb6 1388
762853f4 1389 $oTemplate->assign('notifications_enabled', $mdn_user_support==1);
1390 $oTemplate->assign('read_receipt', $request_mdn=='1');
1391 $oTemplate->assign('delivery_receipt', $request_dr=='1');
1638beb6 1392
762853f4 1393 $oTemplate->assign('drafts_enabled', $save_as_draft);
1394 $oTemplate->assign('address_book_button', $addr_book);
441f2d33 1395
762853f4 1396 $oTemplate->display('compose_buttons.tpl');
78a35fcd 1397}
b278172f 1398
70c4fd84 1399function checkInput ($show) {
78a35fcd 1400 /*
1401 * I implemented the $show variable because the error messages
1402 * were getting sent before the page header. So, I check once
1403 * using $show=false, and then when i'm ready to display the error
1404 * message, show=true
1405 */
1356041d 1406 global $send_to, $send_to_cc, $send_to_bcc;
78a35fcd 1407
1356041d 1408 $send_to = trim($send_to);
1409 $send_to_cc = trim($send_to_cc);
1410 $send_to_bcc = trim($send_to_bcc);
1411 if (empty($send_to) && empty($send_to_cc) && empty($send_to_bcc)) {
78a35fcd 1412 if ($show) {
cb34dbd0 1413 plain_error_message(_("You have not filled in the \"To:\" field."));
78a35fcd 1414 }
1415 return false;
1416 }
1417 return true;
1418} /* function checkInput() */
df15de21 1419
3806fa52 1420
00793a25 1421/* True if FAILURE */
da95c4b6 1422function saveAttachedFiles($session) {
1f270d3c 1423 global $compose_messages, $username, $attachment_dir;
bfa54da7 1424
45cdd1b5 1425 /* get out of here if no file was attached at all */
1426 if (! is_uploaded_file($_FILES['attachfile']['tmp_name']) ) {
1427 return true;
1428 }
1429
1f270d3c 1430 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
628bce99 1431 $localfilename = sq_get_attach_tempfile();
1f270d3c 1432 $fullpath = $hashed_attachment_dir . '/' . $localfilename;
4c9d2242 1433
a42c236f 1434 // m_u_f works better with restricted PHP installs (safe_mode, open_basedir),
1435 // if that doesn't work, try a simple rename.
1f270d3c 1436 if (!@move_uploaded_file($_FILES['attachfile']['tmp_name'],$fullpath)) {
1437 if (!@rename($_FILES['attachfile']['tmp_name'], $fullpath)) {
73ad81bf 1438 return true;
1439 }
a61878d0 1440 }
a43e4b90 1441 $message = $compose_messages[$session];
0b97a708 1442 $type = strtolower($_FILES['attachfile']['type']);
1443 $name = $_FILES['attachfile']['name'];
628bce99 1444 $message->initAttachment($type, $name, $localfilename);
a43e4b90 1445 $compose_messages[$session] = $message;
4c9d2242 1446}
1447
0a2c3218 1448/* parse values like 8M and 2k into bytes */
1449function getByteSize($ini_size) {
1450
4d30dc83 1451 if(!$ini_size) {
1452 return FALSE;
1453 }
da95c4b6 1454
0a2c3218 1455 $ini_size = trim($ini_size);
1456
5b9716de 1457 // if there's some kind of letter at the end of the string we need to multiply.
1458 if(!is_numeric(substr($ini_size, -1))) {
1459
1460 switch(strtoupper(substr($ini_size, -1))) {
1461 case 'G':
73ad81bf 1462 $bytesize = 1073741824;
1463 break;
5b9716de 1464 case 'M':
73ad81bf 1465 $bytesize = 1048576;
1466 break;
5b9716de 1467 case 'K':
73ad81bf 1468 $bytesize = 1024;
1469 break;
5b9716de 1470 }
1471
4d30dc83 1472 return ($bytesize * (int)substr($ini_size, 0, -1));
0a2c3218 1473 }
1c044820 1474
4d30dc83 1475 return $ini_size;
0a2c3218 1476}
a43e4b90 1477
4c9d2242 1478
50706f77 1479/**
1480 * temporary function to make use of the deliver class.
a42c236f 1481 * In the future the responsible backend should be automaticly loaded
50706f77 1482 * and conf.pl should show a list of available backends.
1483 * The message also should be constructed by the message class.
73ad81bf 1484 */
b7ff469f 1485function deliverMessage($composeMessage, $draft=false) {
a43e4b90 1486 global $send_to, $send_to_cc, $send_to_bcc, $mailprio, $subject, $body,
40e07136 1487 $username, $identity, $idents, $data_dir,
856e58ef 1488 $request_mdn, $request_dr, $default_charset, $useSendmail,
1489 $domain, $action, $default_move_to_sent, $move_to_sent,
1490 $imapServerAddress, $imapPort, $sent_folder, $key;
a43e4b90 1491
1492 $rfc822_header = $composeMessage->rfc822_header;
24192f77 1493
1494 $abook = addressbook_init(false, true);
310dfeb6 1495 $rfc822_header->to = $rfc822_header->parseAddress($send_to,true, array(), '', $domain, array(&$abook,'lookup'));
1496 $rfc822_header->cc = $rfc822_header->parseAddress($send_to_cc,true,array(), '',$domain, array(&$abook,'lookup'));
1497 $rfc822_header->bcc = $rfc822_header->parseAddress($send_to_bcc,true, array(), '',$domain, array(&$abook,'lookup'));
a43e4b90 1498 $rfc822_header->priority = $mailprio;
1499 $rfc822_header->subject = $subject;
310dfeb6 1500
a43e4b90 1501 $special_encoding='';
1502 if (strtolower($default_charset) == 'iso-2022-jp') {
1503 if (mb_detect_encoding($body) == 'ASCII') {
a91189d6 1504 $special_encoding = '8bit';
a43e4b90 1505 } else {
1506 $body = mb_convert_encoding($body, 'JIS');
1507 $special_encoding = '7bit';
1508 }
1509 }
1510 $composeMessage->setBody($body);
1511
a43e4b90 1512 $reply_to = '';
1e2a6ff6 1513 $reply_to = $idents[$identity]['reply_to'];
40e07136 1514
1515 $from_addr = build_from_header($identity);
1516 $rfc822_header->from = $rfc822_header->parseAddress($from_addr,true);
a43e4b90 1517 if ($reply_to) {
73ad81bf 1518 $rfc822_header->reply_to = $rfc822_header->parseAddress($reply_to,true);
a43e4b90 1519 }
1520 /* Receipt: On Read */
1521 if (isset($request_mdn) && $request_mdn) {
40e07136 1522 $rfc822_header->dnt = $rfc822_header->parseAddress($from_addr,true);
762853f4 1523 } elseif (isset($rfc822_header->dnt)) {
1524 unset($rfc822_header->dnt);
a43e4b90 1525 }
1638beb6 1526
a43e4b90 1527 /* Receipt: On Delivery */
1528 if (isset($request_dr) && $request_dr) {
40e07136 1529 $rfc822_header->more_headers['Return-Receipt-To'] = $from->mailbox.'@'.$from->domain;
762853f4 1530 } elseif (isset($rfc822_header->more_headers['Return-Receipt-To'])) {
1531 unset($rfc822_header->more_headers['Return-Receipt-To']);
a43e4b90 1532 }
762853f4 1533
a43e4b90 1534 /* multipart messages */
1535 if (count($composeMessage->entities)) {
1536 $message_body = new Message();
a91189d6 1537 $message_body->body_part = $composeMessage->body_part;
1538 $composeMessage->body_part = '';
1539 $mime_header = new MessageHeader;
1540 $mime_header->type0 = 'text';
1541 $mime_header->type1 = 'plain';
1542 if ($special_encoding) {
1543 $mime_header->encoding = $special_encoding;
1c044820 1544 } else {
12a0ed01 1545 $mime_header->encoding = '8bit';
a91189d6 1546 }
1547 if ($default_charset) {
1548 $mime_header->parameters['charset'] = $default_charset;
1549 }
1c044820 1550 $message_body->mime_header = $mime_header;
a43e4b90 1551 array_unshift($composeMessage->entities, $message_body);
a91189d6 1552 $content_type = new ContentType('multipart/mixed');
a43e4b90 1553 } else {
1e2026df 1554 $content_type = new ContentType('text/plain');
1555 if ($special_encoding) {
1556 $rfc822_header->encoding = $special_encoding;
1c044820 1557 } else {
1e2026df 1558 $rfc822_header->encoding = '8bit';
1c044820 1559 }
426e0b72 1560 if ($default_charset) {
1561 $content_type->properties['charset']=$default_charset;
73ad81bf 1562 }
181538ac 1563 }
1c044820 1564
a43e4b90 1565 $rfc822_header->content_type = $content_type;
1566 $composeMessage->rfc822_header = $rfc822_header;
1638beb6 1567
1c044820 1568 /* Here you can modify the message structure just before we hand
6e515418 1569 it over to deliver; plugin authors note that $composeMessage
1570 is sent and modified by reference since 1.5.2 */
1571 do_hook('compose_send', $composeMessage);
a43e4b90 1572
b48d3c53 1573 if (!$useSendmail && !$draft) {
a91189d6 1574 require_once(SM_PATH . 'class/deliver/Deliver_SMTP.class.php');
1575 $deliver = new Deliver_SMTP();
ce68b76b 1576 global $smtpServerAddress, $smtpPort, $pop_before_smtp;
a91189d6 1577
a91189d6 1578 $authPop = (isset($pop_before_smtp) && $pop_before_smtp) ? true : false;
9bd3b1e6 1579 get_smtp_user($user, $pass);
a91189d6 1580 $stream = $deliver->initStream($composeMessage,$domain,0,
73ad81bf 1581 $smtpServerAddress, $smtpPort, $user, $pass, $authPop);
b48d3c53 1582 } elseif (!$draft) {
73ad81bf 1583 require_once(SM_PATH . 'class/deliver/Deliver_SendMail.class.php');
fd7ab795 1584 global $sendmail_path, $sendmail_args;
f3dc9c62 1585 // Check for outdated configuration
1586 if (!isset($sendmail_args)) {
1587 if ($sendmail_path=='/var/qmail/bin/qmail-inject') {
1588 $sendmail_args = '';
1589 } else {
1590 $sendmail_args = '-i -t';
1591 }
1592 }
fd7ab795 1593 $deliver = new Deliver_SendMail(array('sendmail_args'=>$sendmail_args));
73ad81bf 1594 $stream = $deliver->initStream($composeMessage,$sendmail_path);
b48d3c53 1595 } elseif ($draft) {
73ad81bf 1596 global $draft_folder;
1597 require_once(SM_PATH . 'class/deliver/Deliver_IMAP.class.php');
906f7e9f 1598 $imap_stream = sqimap_login($username, false, $imapServerAddress,
73ad81bf 1599 $imapPort, 0);
1600 if (sqimap_mailbox_exists ($imap_stream, $draft_folder)) {
1601 require_once(SM_PATH . 'class/deliver/Deliver_IMAP.class.php');
1602 $imap_deliver = new Deliver_IMAP();
1603 $length = $imap_deliver->mail($composeMessage);
1604 sqimap_append ($imap_stream, $draft_folder, $length);
1605 $imap_deliver->mail($composeMessage, $imap_stream);
1606 sqimap_append_done ($imap_stream, $draft_folder);
1607 sqimap_logout($imap_stream);
1608 unset ($imap_deliver);
c077ffeb 1609 $composeMessage->purgeAttachments();
73ad81bf 1610 return $length;
4dfb9db7 1611 } else {
fd7ab795 1612 $msg = '<br />'.sprintf(_("Error: Draft folder %s does not exist."), htmlspecialchars($draft_folder));
cb34dbd0 1613 plain_error_message($msg);
73ad81bf 1614 return false;
a91189d6 1615 }
a43e4b90 1616 }
0c59bbe1 1617 $success = false;
a43e4b90 1618 if ($stream) {
a91189d6 1619 $length = $deliver->mail($composeMessage, $stream);
0c59bbe1 1620 $success = $deliver->finalizeStream($stream);
a43e4b90 1621 }
0c59bbe1 1622 if (!$success) {
fd7ab795 1623 // $deliver->dlv_server_msg is not always server's reply
6c3d00b5 1624 $msg = _("Message not sent.") . "<br />\n" .
1625 $deliver->dlv_msg;
a15f9d93 1626 if (!empty($deliver->dlv_server_msg)) {
1627 // add 'server replied' part only when it is not empty.
1628 // Delivery error can be generated by delivery class itself
1629 $msg.='<br />' .
1630 _("Server replied:") . ' ' . $deliver->dlv_ret_nr . ' ' .
1631 nl2br(htmlspecialchars($deliver->dlv_server_msg));
1632 }
cb34dbd0 1633 plain_error_message($msg);
a43e4b90 1634 } else {
1635 unset ($deliver);
20152d80 1636 $move_to_sent = getPref($data_dir,$username,'move_to_sent');
906f7e9f 1637 $imap_stream = sqimap_login($username, false, $imapServerAddress, $imapPort, 0);
e4a1f097 1638
1639 /* Move to sent code */
1640 if (isset($default_move_to_sent) && ($default_move_to_sent != 0)) {
1641 $svr_allow_sent = true;
1642 } else {
1643 $svr_allow_sent = false;
1644 }
1645
1c044820 1646 if (isset($sent_folder) && (($sent_folder != '') || ($sent_folder != 'none'))
73ad81bf 1647 && sqimap_mailbox_exists( $imap_stream, $sent_folder)) {
e4a1f097 1648 $fld_sent = true;
1649 } else {
1650 $fld_sent = false;
1651 }
1652
1653 if ((isset($move_to_sent) && ($move_to_sent != 0)) || (!isset($move_to_sent))) {
1654 $lcl_allow_sent = true;
1655 } else {
1656 $lcl_allow_sent = false;
1657 }
1658
856e58ef 1659 global $passed_id, $mailbox;
e4a1f097 1660 if (($fld_sent && $svr_allow_sent && !$lcl_allow_sent) || ($fld_sent && $lcl_allow_sent)) {
eceefdfe 1661 if ($action == 'reply' || $action == 'reply_all') {
1662 $save_reply_with_orig=getPref($data_dir,$username,'save_reply_with_orig');
1663 if ($save_reply_with_orig) {
1664 $sent_folder = $mailbox;
1665 }
1666 }
e4a1f097 1667 sqimap_append ($imap_stream, $sent_folder, $length);
a91189d6 1668 require_once(SM_PATH . 'class/deliver/Deliver_IMAP.class.php');
1669 $imap_deliver = new Deliver_IMAP();
1670 $imap_deliver->mail($composeMessage, $imap_stream);
e4a1f097 1671 sqimap_append_done ($imap_stream, $sent_folder);
a91189d6 1672 unset ($imap_deliver);
1673 }
8780308f 1674
856e58ef 1675 global $what, $iAccount, $startMessage;
8780308f 1676
c077ffeb 1677 $composeMessage->purgeAttachments();
bc29bf70 1678 if ($action=='reply' || $action=='reply_all' || $action=='forward' || $action=='forward_as_attachment') {
202bcbcc 1679 require(SM_PATH . 'functions/mailbox_display.php');
8780308f 1680 $aMailbox = sqm_api_mailbox_select($imap_stream, $iAccount, $mailbox,array('setindex' => $what, 'offset' => $startMessage),array());
bc29bf70 1681 switch($action) {
1682 case 'reply':
1683 case 'reply_all':
1684 // check if we are allowed to set the \\Answered flag
1685 if (in_array('\\answered',$aMailbox['PERMANENTFLAGS'], true)) {
1686 $aUpdatedMsgs = sqimap_toggle_flag($imap_stream, array($passed_id), '\\Answered', true, false);
1687 if (isset($aUpdatedMsgs[$passed_id]['FLAGS'])) {
1688 /**
1689 * Only update the cached headers if the header is
1690 * cached.
1691 */
1692 if (isset($aMailbox['MSG_HEADERS'][$passed_id])) {
1693 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'] = $aMsg['FLAGS'];
1694 }
1695 }
1696 }
1697 break;
1698 case 'forward':
1699 case 'forward_as_attachment':
1700 // check if we are allowed to set the $Forwarded flag (RFC 4550 paragraph 2.8)
1638beb6 1701 if (in_array('$forwarded',$aMailbox['PERMANENTFLAGS'], true) ||
bc29bf70 1702 in_array('\\*',$aMailbox['PERMANENTFLAGS'])) {
1703
1704 $aUpdatedMsgs = sqimap_toggle_flag($imap_stream, array($passed_id), '$Forwarded', true, false);
1705 if (isset($aUpdatedMsgs[$passed_id]['FLAGS'])) {
1706 if (isset($aMailbox['MSG_HEADERS'][$passed_id])) {
1707 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'] = $aMsg['FLAGS'];
1708 }
bda07b93 1709 }
8780308f 1710 }
bc29bf70 1711 break;
8780308f 1712 }
bc29bf70 1713
4d1cb59a 1714 /**
1715 * Write mailbox with updated seen flag information back to cache.
1716 */
bc29bf70 1717 if(isset($aUpdatedMsgs[$passed_id])) {
1718 $mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
1719 sqsession_register($mailbox_cache,'mailbox_cache');
1720 }
1721
1722 sqimap_logout($imap_stream);
a91189d6 1723 }
a43e4b90 1724 }
0c59bbe1 1725 return $success;
a43e4b90 1726}