6 * Copyright (c) 1999-2002 The SquirrelMail Project Team
7 * Licensed under the GNU GPL. For full terms see the file COPYING.
9 * This code sends a mail.
11 * There are 4 modes of operation:
20 /* Path for SquirrelMail required files. */
21 define('SM_PATH','../');
23 /* SquirrelMail required files. */
24 require_once(SM_PATH
. 'include/validate.php');
25 require_once(SM_PATH
. 'functions/imap.php');
26 require_once(SM_PATH
. 'functions/date.php');
27 require_once(SM_PATH
. 'functions/mime.php');
28 require_once(SM_PATH
. 'functions/plugin.php');
29 require_once(SM_PATH
. 'functions/display_messages.php');
30 require_once(SM_PATH
. 'class/deliver/Deliver.class.php');
32 /* --------------------- Get globals ------------------------------------- */
33 $username = $_SESSION['username'];
34 $onetimepad = $_SESSION['onetimepad'];
35 $base_uri = $_SESSION['base_uri'];
36 $delimiter = $_SESSION['delimiter'];
38 if (isset($_POST['return'])) {
39 $html_addr_search_done = 'Use Addresses';
41 if ( isset($_SESSION['composesession']) ) {
42 $composesession = $_SESSION['composesession'];
44 sqextractGlobalVar('action');
45 sqextractGlobalVar('session');
46 sqextractGlobalVar('mailbox');
47 sqextractGlobalVar('identity');
48 sqextractGlobalVar('send_to');
49 sqextractGlobalVar('send_to_cc');
50 sqextractGlobalVar('send_to_bcc');
51 sqextractGlobalVar('subject');
52 sqextractGlobalVar('body');
53 sqextractGlobalVar('mailprio');
54 sqextractGlobalVar('request_mdn');
55 sqextractGlobalVar('request_dr');
56 sqextractGlobalVar('html_addr_search');
57 sqextractGlobalVar('mail_sent');
58 sqextractGlobalVar('passed_id');
59 sqextractGlobalVar('passed_ent_id');
60 sqextractGlobalVar('send');
62 if ( isset($_POST['sigappend']) ) {
63 $sigappend = $_POST['sigappend'];
65 /* From addressbook search */
66 if ( isset($_POST['from_htmladdr_search']) ) {
67 $from_htmladdr_search = $_POST['from_htmladdr_search'];
69 if ( isset($_POST['addr_search_done']) ) {
70 $html_addr_search_done = $_POST['addr_search_done'];
72 if ( isset($_POST['send_to_search']) ) {
73 $send_to_search = &$_POST['send_to_search'];
77 sqextractGlobalVar('attach');
78 if ( isset($_POST['do_delete']) ) {
79 $do_delete = $_POST['do_delete'];
81 if ( isset($_POST['delete']) ) {
82 $delete = &$_POST['delete'];
84 if ( isset($_SESSION['compose_messages']) ) {
85 $compose_messages = &$_SESSION['compose_messages'];
89 /* Forward message as attachment */
90 if ( isset($_GET['attachedmessages']) ) {
91 $attachedmessages = $_GET['attachedmessages'];
95 sqextractGlobalVar('draft');
96 sqextractGlobalVar('draft_id');
97 sqextractGlobalVar('ent_num');
98 sqextractGlobalVar('saved_draft');
99 sqextractGlobalVar('delete_draft');
101 $key = $_COOKIE['key'];
103 /* --------------------- Specific Functions ------------------------------ */
105 function replyAllString($header) {
106 global $include_self_reply_all, $username, $data_dir;
109 * 1) Remove the addresses we'll be sending the message 'to'
111 $url_replytoall_avoid_addrs = '';
112 if (isset($header->replyto
)) {
113 $excl_ar = $header->getAddr_a('replyto');
116 * 2) Remove our identities from the CC list (they still can be in the
117 * TO list) only if $include_self_reply_all is turned off
119 if (!$include_self_reply_all) {
120 $email_address = strtolower(trim(getPref($data_dir, $username, 'email_address')));
121 $excl_ar[$email_address] = '';
122 $idents = getPref($data_dir, $username, 'identities');
123 if ($idents != '' && $idents > 1) {
125 for ($i = 1; $i < $idents; $i ++
) {
126 $cur_email_address = getPref($data_dir, $username,
127 'email_address' . $i);
128 $cur_email_address = strtolower(trim($cur_email_address));
129 $excl_ar[$cur_email_address] = '';
135 * 3) get the addresses.
137 $url_replytoall_ar = $header->getAddr_a(array('to','cc'), $excl_ar);
140 * 4) generate the string.
142 $url_replytoallcc = '';
143 foreach( $url_replytoall_ar as $email => $personal) {
145 $url_replytoallcc .= ", \"$personal\" <$email>";
147 $url_replytoallcc .= ', '. $email;
150 $url_replytoallcc = substr($url_replytoallcc,2);
151 return $url_replytoallcc;
154 function getforwardHeader($orig_header) {
157 $display = array( _("Subject") => strlen(_("Subject")),
158 _("From") => strlen(_("From")),
159 _("Date") => strlen(_("Date")),
160 _("To") => strlen(_("To")),
161 _("Cc") => strlen(_("Cc")) );
162 $maxsize = max($display);
163 $indent = str_pad('',$maxsize+
2);
164 foreach($display as $key => $val) {
165 $display[$key] = $key .': '. str_pad('', $maxsize - $val);
167 $bodyTop = str_pad(' '._("Original Message").' ',$editor_size -2,'-',STR_PAD_BOTH
) .
168 "\n". $display[_("Subject")] .
169 decodeHeader($orig_header->subject
) . "\n" .
170 $display[_("From")] .
171 decodeHeader($orig_header->getAddr_s('from',"\n$indent")) . "\n" .
172 $display[_("Date")] .
173 getLongDateString( $orig_header->date
). "\n" .
175 decodeHeader($orig_header->getAddr_s('to',"\n$indent")) ."\n";
176 if ($orig_header->cc
!= array() && $orig_header->cc
!='') {
177 $bodyTop .= $display[_("Cc")] . decodeHeader($orig_header->getAddr_s('cc',"\n$indent")) . "\n";
179 $bodyTop .= str_pad('', $editor_size -2 , '-') .
183 /* ----------------------------------------------------------------------- */
186 * If the session is expired during a post this restores the compose session
189 if (sqsession_is_registered('session_expired_post')) {
190 $session_expired_post = $_SESSION['session_expired_post'];
192 * extra check for username so we don't display previous post data from
193 * another user during this session.
195 if ($session_expired_post['username'] != $username) {
196 unset($session_expired_post);
197 sqsession_unregister('session_expired_post');
198 session_write_close();
200 foreach ($session_expired_post as $postvar => $val) {
207 $compose_messages = unserialize(urldecode($restoremessages));
208 sqsession_register($compose_messages,'compose_messages');
209 sqsession_register($composesession,'composesession');
213 $session_expired = true;
215 unset($session_expired_post);
216 sqsession_unregister('session_expired_post');
217 session_write_close();
218 if (!isset($mailbox)) {
222 if ($compose_new_win == '1') {
223 compose_Header($color, $mailbox);
225 displayPageHeader($color, $mailbox);
227 showInputForm($session, false);
230 if (!isset($composesession)) {
232 sqsession_register(0,'composesession');
235 if (!isset($session) ||
(isset($newmessage) && $newmessage)) {
236 sqsession_unregister('composesession');
237 $session = "$composesession" +
1;
238 $composesession = $session;
239 sqsession_register($composesession,'composesession');
241 if (!isset($compose_messages)) {
242 $compose_messages = array();
244 if (!isset($compose_messages[$session]) ||
($compose_messages[$session] == NULL)) {
245 /* if (!array_key_exists($session, $compose_messages)) { /* We can only do this in PHP >= 4.1 */
246 $composeMessage = new Message();
247 $rfc822_header = new Rfc822Header();
248 $composeMessage->rfc822_header
= $rfc822_header;
249 $composeMessage->reply_rfc822_header
= '';
250 $compose_messages[$session] = $composeMessage;
251 sqsession_register($compose_messages,'compose_messages');
253 $composeMessage=$compose_messages[$session];
256 if (!isset($mailbox) ||
$mailbox == '' ||
($mailbox == 'None')) {
262 * Set $default_charset to correspond with the user's selection
263 * of language interface.
266 $composeMessage=$compose_messages[$session];
267 if (! deliverMessage($composeMessage, true)) {
268 showInputForm($session);
271 unset($compose_messages[$session]);
272 $draft_message = _("Draft Email Saved");
273 /* If this is a resumed draft, then delete the original */
274 if(isset($delete_draft)) {
275 Header("Location: delete_message.php?mailbox=" . urlencode($draft_folder) .
276 "&message=$delete_draft&sort=$sort&startMessage=1&saved_draft=yes");
280 if ($compose_new_win == '1') {
281 Header("Location: compose.php?saved_draft=yes&session=$composesession");
285 Header("Location: right_main.php?mailbox=$draft_folder&sort=$sort".
286 "&startMessage=1¬e=".urlencode($draft_message));
294 if (isset($_FILES['attachfile']) &&
295 $_FILES['attachfile']['tmp_name'] &&
296 $_FILES['attachfile']['tmp_name'] != 'none') {
297 $AttachFailure = saveAttachedFiles($session);
299 if (checkInput(false) && !isset($AttachFailure)) {
300 $urlMailbox = urlencode (trim($mailbox));
301 if (! isset($passed_id)) {
305 * Set $default_charset to correspond with the user's selection
306 * of language interface.
310 * This is to change all newlines to \n
311 * We'll change them to \r\n later (in the sendMessage function)
313 $body = str_replace("\r\n", "\n", $body);
314 $body = str_replace("\r", "\n", $body);
317 * Rewrap $body so that no line is bigger than $editor_size
318 * This should only really kick in the sqWordWrap function
319 * if the browser doesn't support "VIRTUAL" as the wrap type.
321 $body = explode("\n", $body);
323 foreach ($body as $line) {
324 if( $line <> '-- ' ) {
325 $line = rtrim($line);
327 if (strlen($line) <= $editor_size +
1) {
328 $newBody .= $line . "\n";
330 sqWordWrap($line, $editor_size);
331 $newBody .= $line . "\n";
335 do_hook('compose_send');
336 $composeMessage=$compose_messages[$session];
338 $Result = deliverMessage($composeMessage);
340 showInputForm($session);
343 unset($compose_messages[$session]);
344 if ( isset($delete_draft)) {
345 Header("Location: delete_message.php?mailbox=" . urlencode( $draft_folder ).
346 "&message=$delete_draft&sort=$sort&startMessage=1&mail_sent=yes");
349 if ($compose_new_win == '1') {
351 Header("Location: compose.php?mail_sent=yes");
354 Header("Location: right_main.php?mailbox=$urlMailbox&sort=$sort".
358 if ($compose_new_win == '1') {
359 compose_Header($color, $mailbox);
362 displayPageHeader($color, $mailbox);
364 if (isset($AttachFailure)) {
365 plain_error_message(_("Could not move/copy file. File not attached"),
369 showInputForm($session);
370 /* sqimap_logout($imapConnection); */
372 } elseif (isset($html_addr_search_done)) {
373 if ($compose_new_win == '1') {
374 compose_Header($color, $mailbox);
377 displayPageHeader($color, $mailbox);
380 if (isset($send_to_search) && is_array($send_to_search)) {
381 foreach ($send_to_search as $k => $v) {
382 if (substr($k, 0, 1) == 'T') {
388 elseif (substr($k, 0, 1) == 'C') {
394 elseif (substr($k, 0, 1) == 'B') {
396 $send_to_bcc .= ', ';
402 showInputForm($session);
403 } elseif (isset($html_addr_search)) {
404 if (isset($_FILES['attachfile']) &&
405 $_FILES['attachfile']['tmp_name'] &&
406 $_FILES['attachfile']['tmp_name'] != 'none') {
407 if(saveAttachedFiles($session)) {
408 plain_error_message(_("Could not move/copy file. File not attached"), $color);
412 * I am using an include so as to elminiate an extra unnecessary
413 * click. If you can think of a better way, please implement it.
415 include_once('./addrbook_search_html.php');
416 } elseif (isset($attach)) {
417 if (saveAttachedFiles($session)) {
418 plain_error_message(_("Could not move/copy file. File not attached"), $color);
420 if ($compose_new_win == '1') {
421 compose_Header($color, $mailbox);
424 displayPageHeader($color, $mailbox);
426 showInputForm($session);
428 elseif (isset($sigappend)) {
429 $idents = getPref($data_dir, $username, 'identities', 0);
431 if ($identity == 'default') {
436 $signature = getSig($data_dir, $username, $no);
438 $body .= "\n\n".($prefix_sig==true?
"-- \n":'').$signature;
439 if ($compose_new_win == '1') {
440 compose_Header($color, $mailbox);
442 displayPageHeader($color, $mailbox);
444 showInputForm($session);
445 } elseif (isset($do_delete)) {
446 if ($compose_new_win == '1') {
447 compose_Header($color, $mailbox);
450 displayPageHeader($color, $mailbox);
453 if (isset($delete) && is_array($delete)) {
454 $composeMessage = $compose_messages[$session];
455 foreach($delete as $index) {
456 $attached_file = $composeMessage->entities
[$index]->att_local_name
;
457 unlink ($attached_file);
458 unset ($composeMessage->entities
[$index]);
460 $new_entities = array();
461 foreach ($composeMessage->entities
as $entity) {
462 $new_entities[] = $entity;
464 $composeMessage->entities
= $new_entities;
465 $compose_messages[$session] = $composeMessage;
466 sqsession_register($compose_messages, 'compose_messages');
468 showInputForm($session);
471 * This handles the default case as well as the error case
472 * (they had the same code) --> if (isset($smtpErrors))
475 if ($compose_new_win == '1') {
476 compose_Header($color, $mailbox);
478 displayPageHeader($color, $mailbox);
483 if (!isset($passed_ent_id)) {
486 if (!isset($passed_id)) {
489 if (!isset($mailbox)) {
492 if (!isset($action)) {
496 $values = newMail($mailbox,$passed_id,$passed_ent_id, $action, $session);
498 /* in case the origin is not read_body.php */
499 if (isset($send_to)) {
500 $values['send_to'] = $send_to;
502 if (isset($send_to_cc)) {
503 $values['send_to_cc'] = $send_to_cc;
505 if (isset($send_to_bcc)) {
506 $values['send_to_bcc'] = $send_to_bcc;
508 showInputForm($session, $values);
513 /**************** Only function definitions go below *************/
516 /* This function is used when not sending or adding attachments */
517 function newMail ($mailbox='', $passed_id='', $passed_ent_id='', $action='', $session='') {
518 global $editor_size, $default_use_priority, $body,
519 $use_signature, $composesession, $data_dir, $username,
520 $username, $key, $imapServerAddress, $imapPort, $compose_messages,
523 $send_to = $send_to_cc = $send_to_bcc = $subject = $identity = '';
527 $imapConnection = sqimap_login($username, $key, $imapServerAddress,
530 sqimap_mailbox_select($imapConnection, $mailbox);
531 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
534 if ($passed_ent_id) {
535 /* redefine the messsage in case of message/rfc822 */
536 $message = $message->getEntity($passed_ent_id);
537 /* message is an entity which contains the envelope and type0=message
538 * and type1=rfc822. The actual entities are childs from
539 * $message->entities[0]. That's where the encoding and is located
542 $entities = $message->entities
[0]->findDisplayEntity
543 (array(), $alt_order = array('text/plain'));
544 if (!count($entities)) {
545 $entities = $message->entities
[0]->findDisplayEntity
546 (array(), $alt_order = array('text/plain','html/plain'));
548 $orig_header = $message->rfc822_header
; /* here is the envelope located */
549 /* redefine the message for picking up the attachments */
550 $message = $message->entities
[0];
553 $entities = $message->findDisplayEntity (array(), $alt_order = array('text/plain'));
554 if (!count($entities)) {
555 $entities = $message->findDisplayEntity (array(), $alt_order = array('text/plain','html/plain'));
557 $orig_header = $message->rfc822_header
;
560 $encoding = $message->header
->encoding
;
561 $type0 = $message->type0
;
562 $type1 = $message->type1
;
563 foreach ($entities as $ent) {
564 $unencoded_bodypart = mime_fetch_body($imapConnection, $passed_id, $ent);
565 $body_part_entity = $message->getEntity($ent);
566 $bodypart = decodeBody($unencoded_bodypart,
567 $body_part_entity->header
->encoding
);
568 if ($type1 == 'html') {
569 $bodypart = strip_tags($bodypart);
573 if ($default_use_priority) {
574 $mailprio = substr($orig_header->priority
,0,1);
581 //ClearAttachments($session);
584 $idents = getPref($data_dir, $username, 'identities');
585 $from_o = $orig_header->from
;
586 if (is_object($from_o)) {
587 $orig_from = $from_o->getAddress();
591 $identities = array();
592 if (!empty($idents) && $idents > 1) {
593 $identities[] = '"'. getPref($data_dir, $username, 'full_name')
594 . '" <' . getPref($data_dir, $username, 'email_address') . '>';
595 for ($i = 1; $i < $idents; $i++
) {
596 $enc_from_name = '"'.
597 getPref($data_dir, $username, 'full_name' . $i) .
599 getPref($data_dir, $username, 'email_address' . $i) . '>';
600 if ($enc_from_name == $orig_from && $i) {
604 $identities[] = $enc_from_name;
606 $identity_match = $orig_header->findAddress($identities);
607 if ($identity_match) {
608 $identity = $identity_match;
614 $use_signature = FALSE;
615 $send_to = decodeHeader($orig_header->getAddr_s('to'));
616 $send_to_cc = decodeHeader($orig_header->getAddr_s('cc'));
617 $send_to_bcc = decodeHeader($orig_header->getAddr_s('bcc'));
618 $subject = decodeHeader($orig_header->subject
);
620 $body_ary = explode("\n", $body);
621 $cnt = count($body_ary) ;
623 for ($i=0; $i < $cnt; $i++
) {
624 if (!ereg("^[>\\s]*$", $body_ary[$i]) ||
!$body_ary[$i]) {
625 sqWordWrap($body_ary[$i], $editor_size );
626 $body .= $body_ary[$i] . "\n";
628 unset($body_ary[$i]);
631 $composeMessage = getAttachments($message, $composeMessage, $passed_id, $entities, $imapConnection);
633 case ('edit_as_new'):
634 $send_to = decodeHeader($orig_header->getAddr_s('to'));
635 $send_to_cc = decodeHeader($orig_header->getAddr_s('cc'));
636 $send_to_bcc = decodeHeader($orig_header->getAddr_s('bcc'));
637 $subject = decodeHeader($orig_header->subject
);
638 $mailprio = $orig_header->priority
;
640 $composeMessage = getAttachments($message, $composeMessage, $passed_id, $entities, $imapConnection);
645 $subject = decodeHeader($orig_header->subject
);
646 if ((substr(strtolower($subject), 0, 4) != 'fwd:') &&
647 (substr(strtolower($subject), 0, 5) != '[fwd:') &&
648 (substr(strtolower($subject), 0, 6) != '[ fwd:')) {
649 $subject = '[Fwd: ' . $subject . ']';
651 $body = getforwardHeader($orig_header) . $body;
653 $composeMessage = getAttachments($message, $composeMessage, $passed_id, $entities, $imapConnection);
654 $body = "\n" . $body;
656 case ('forward_as_attachment'):
657 $composeMessage = getMessage_RFC822_Attachment($message, $composeMessage, $passed_id, $passed_ent_id, $imapConnection);
661 $send_to_cc = replyAllString($orig_header);
663 $send_to = $orig_header->reply_to
;
664 if (is_array($send_to) && count($send_to)) {
665 $send_to = decodeHeader($orig_header->getAddr_s('reply_to'));
666 } else if (is_object($send_to)) { /* unnessecarry, just for falesafe purpose */
667 $send_to = decodeHeader($orig_header->getAddr_s('reply_to'));
669 $send_to = decodeHeader($orig_header->getAddr_s('from'));
671 $subject = decodeHeader($orig_header->subject
);
672 $subject = str_replace('"', "'", $subject);
673 $subject = trim($subject);
674 if (substr(strtolower($subject), 0, 3) != 're:') {
675 $subject = 'Re: ' . $subject;
677 /* this corrects some wrapping/quoting problems on replies */
678 $rewrap_body = explode("\n", $body);
679 $from = (is_array($orig_header->from
)) ?
680 $orig_header->from
[0] : $orig_header->from
;
681 $body = getReplyCitation($from->getAddress(false));
683 $cnt = count($rewrap_body);
684 for ($i=0;$i<$cnt;$i++
) {
685 sqWordWrap($rewrap_body[$i], ($editor_size));
686 if (preg_match("/^(>+)/", $rewrap_body[$i], $matches)) {
688 $body .= '>' . str_replace("\n", "\n>$gt ", rtrim($rewrap_body[$i])) ."\n";
690 $body .= '> ' . str_replace("\n", "\n> ", rtrim($rewrap_body[$i])) . "\n";
692 unset($rewrap_body[$i]);
694 $composeMessage->reply_rfc822_header
= $orig_header;
699 $compose_messages[$session] = $composeMessage;
700 sqsession_register($compose_messages, 'compose_messages');
701 session_write_close();
702 sqimap_logout($imapConnection);
704 $ret = array( 'send_to' => $send_to,
705 'send_to_cc' => $send_to_cc,
706 'send_to_bcc' => $send_to_bcc,
707 'subject' => $subject,
708 'mailprio' => $mailprio,
710 'identity' => $identity );
713 } /* function newMail() */
715 function getAttachments($message, &$composeMessage, $passed_id, $entities, $imapConnection) {
716 global $attachment_dir, $username, $data_dir, $squirrelmail_language;
717 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
718 if (!count($message->entities
) ||
719 ($message->type0
== 'message' && $message->type1
== 'rfc822')) {
720 if ( !in_array($message->entity_id
, $entities) && $message->entity_id
) {
721 switch ($message->type0
) {
723 if ($message->type1
== 'rfc822') {
724 $filename = decodeHeader($message->rfc822_header
->subject
.'.eml');
725 if ($filename == "") {
726 $filename = "untitled-".$message->entity_id
.'.eml';
729 $filename = decodeHeader($message->getFilename());
733 $filename = decodeHeader($message->getFilename());
736 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
737 function_exists($languages[$squirrelmail_language]['XTRA_CODE'])) {
738 $filename = $languages[$squirrelmail_language]['XTRA_CODE']('encode', $filename);
741 $localfilename = GenerateRandomString(32, '', 7);
742 $full_localfilename = "$hashed_attachment_dir/$localfilename";
743 while (file_exists($full_localfilename)) {
744 $localfilename = GenerateRandomString(32, '', 7);
745 $full_localfilename = "$hashed_attachment_dir/$localfilename";
747 $message->att_local_name
= $full_localfilename;
748 if (!$message->mime_header
) { /* temporary hack */
749 $message->mime_header
= $message->header
;
752 $composeMessage->addEntity($message);
754 /* Write Attachment to file */
755 $fp = fopen ("$hashed_attachment_dir/$localfilename", 'wb');
756 fputs($fp, decodeBody(mime_fetch_body($imapConnection,
757 $passed_id, $message->entity_id
),
758 $message->header
->encoding
));
762 for ($i=0, $entCount=count($message->entities
); $i<$entCount;$i++
) {
763 $composeMessage=getAttachments($message->entities
[$i], $composeMessage, $passed_id, $entities, $imapConnection);
766 // setPref($data_dir, $username, 'attachments', serialize($attachments));
767 return $composeMessage;
770 function getMessage_RFC822_Attachment($message, $composeMessage, $passed_id,
771 $passed_ent_id='', $imapConnection) {
772 global $attachments, $attachment_dir, $username, $data_dir, $uid_support;
773 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
774 if (!$passed_ent_id) {
775 $body_a = sqimap_run_command($imapConnection,
776 'FETCH '.$passed_id.' RFC822',
777 TRUE, $response, $readmessage,
780 $body_a = sqimap_run_command($imapConnection,
781 'FETCH '.$passed_id.' BODY['.$passed_ent_id.']',
782 TRUE, $response, $readmessage, $uid_support);
783 $message = $message->parent
;
785 if ($response = 'OK') {
786 $subject = encodeHeader($message->rfc822_header
->subject
);
787 array_shift($body_a);
788 $body = implode('', $body_a) . "\r\n";
790 $localfilename = GenerateRandomString(32, 'FILE', 7);
791 $full_localfilename = "$hashed_attachment_dir/$localfilename";
793 $fp = fopen( $full_localfilename, 'w');
796 $composeMessage->initAttachment('message/rfc822',$subject.'.eml',
797 $full_localfilename);
799 return $composeMessage;
802 function showInputForm ($session, $values=false) {
803 global $send_to, $send_to_cc, $body,
804 $passed_body, $color, $use_signature, $signature, $prefix_sig,
805 $editor_size, $attachments, $subject, $newmail,
806 $use_javascript_addr_book, $send_to_bcc, $passed_id, $mailbox,
807 $from_htmladdr_search, $location_of_buttons, $attachment_dir,
808 $username, $data_dir, $identity, $draft_id, $delete_draft,
809 $mailprio, $default_use_mdn, $mdn_user_support, $compose_new_win,
810 $saved_draft, $mail_sent, $sig_first, $edit_as_new, $action,
811 $username, $compose_messages, $composesession;
813 $composeMessage = $compose_messages[$session];
815 $subject = decodeHeader($subject, false);
817 $send_to = $values['send_to'];
818 $send_to_cc = $values['send_to_cc'];
819 $send_to_bcc = $values['send_to_bcc'];
820 $subject = $values['subject'];
821 $mailprio = $values['mailprio'];
822 $body = $values['body'];
823 $identity = $values['identity'];
826 if ($use_javascript_addr_book) {
827 echo "\n". '<SCRIPT LANGUAGE=JavaScript><!--' . "\n" .
828 'function open_abook() { ' . "\n" .
829 ' var nwin = window.open("addrbook_popup.php","abookpopup",' .
830 '"width=670,height=300,resizable=yes,scrollbars=yes");' . "\n" .
831 ' if((!nwin.opener) && (document.windows != null))' . "\n" .
832 ' nwin.opener = document.windows;' . "\n" .
834 '// --></SCRIPT>' . "\n\n";
837 echo "\n" . '<FORM name=compose action="compose.php" METHOD=POST ' .
838 'ENCTYPE="multipart/form-data"';
839 do_hook("compose_form");
843 if ($action == 'draft') {
844 echo '<input type="hidden" name="delete_draft" value="' . $passed_id . "\">\n";
846 if (isset($delete_draft)) {
847 echo '<input type="hidden" name="delete_draft" value="' . $delete_draft. "\">\n";
849 if (isset($session)) {
850 echo '<input type="hidden" name="session" value="' . $session . "\">\n";
853 if (isset($passed_id)) {
854 echo '<input type="hidden" name="passed_id" value="' . $passed_id . "\">\n";
857 if ($saved_draft == 'yes') {
858 echo '<BR><CENTER><B>'. _("Draft Saved").'</CENTER></B>';
860 if ($mail_sent == 'yes') {
861 echo '<BR><CENTER><B>'. _("Your Message has been sent").'</CENTER></B>';
863 echo '<TABLE ALIGN=center CELLSPACING=0 BORDER=0>' . "\n";
864 if ($compose_new_win == '1') {
865 echo '<TABLE ALIGN=CENTER BGCOLOR="'.$color[0].'" WIDTH="100%" BORDER=0>'."\n" .
866 ' <TR><TD></TD><TD ALIGN="RIGHT"><INPUT TYPE="BUTTON" NAME="Close" onClick="return self.close()" VALUE='._("Close").'></TD></TR>'."\n";
868 if ($location_of_buttons == 'top') {
869 showComposeButtonRow();
872 $idents = getPref($data_dir, $username, 'identities', 0);
874 echo ' <TR>' . "\n" .
875 ' <TD BGCOLOR="' . $color[4] . '" WIDTH="10%" ALIGN=RIGHT>' .
876 _("From:") . '</TD>' . "\n" .
877 ' <TD BGCOLOR="' . $color[4] . '" WIDTH="90%">' . "\n" .
878 ' <select name=identity>' . "\n" .
879 ' <option value=default>' .
880 htmlspecialchars(getPref($data_dir, $username, 'full_name'));
881 $em = getPref($data_dir, $username, 'email_address');
883 echo htmlspecialchars(' <' . $em . '>') . "\n";
885 for ($i = 1; $i < $idents; $i ++
) {
886 echo '<option value="' . $i . '"';
887 if (isset($identity) && $identity == $i) {
890 echo '>' . htmlspecialchars(getPref($data_dir, $username,
892 $em = getPref($data_dir, $username, 'email_address' . $i);
894 echo htmlspecialchars(' <' . $em . '>') . "\n";
898 echo '</select>' . "\n" .
902 echo ' <TR>' . "\n" .
903 ' <TD BGCOLOR="' . $color[4] . '" WIDTH="10%" ALIGN=RIGHT>' .
904 _("To:") . '</TD>' . "\n" .
905 ' <TD BGCOLOR="' . $color[4] . '" WIDTH="90%">' . "\n" .
906 ' <INPUT TYPE=text NAME="send_to" VALUE="' .
907 htmlspecialchars($send_to) . '" SIZE=60><BR>' . "\n" .
911 ' <TD BGCOLOR="' . $color[4] . '" ALIGN=RIGHT>' .
912 _("CC:") . '</TD>' . "\n" .
913 ' <TD BGCOLOR="' . $color[4] . '" ALIGN=LEFT>' . "\n" .
914 ' <INPUT TYPE=text NAME="send_to_cc" SIZE=60 VALUE="' .
915 htmlspecialchars($send_to_cc) . '"><BR>' . "\n" .
919 ' <TD BGCOLOR="' . $color[4] . '" ALIGN=RIGHT>' .
920 _("BCC:") . '</TD>' . "\n" .
921 ' <TD BGCOLOR="' . $color[4] . '" ALIGN=LEFT>' . "\n" .
922 ' <INPUT TYPE=text NAME="send_to_bcc" VALUE="' .
923 htmlspecialchars($send_to_bcc) . '" SIZE=60><BR>' . "\n" .
927 ' <TD BGCOLOR="' . $color[4] . '" ALIGN=RIGHT>' .
928 _("Subject:") . '</TD>' . "\n" .
929 ' <TD BGCOLOR="' . $color[4] . '" ALIGN=LEFT>' . "\n";
930 echo ' <INPUT TYPE=text NAME=subject SIZE=60 VALUE="' .
931 htmlspecialchars($subject) . '">' . "\n" .
935 if ($location_of_buttons == 'between') {
936 showComposeButtonRow();
939 if ($compose_new_win == '1') {
940 echo ' <TR>' . "\n" .
941 ' <TD BGCOLOR="' . $color[0] . '" COLSPAN=2 ALIGN=CENTER>' . "\n" .
942 ' <TEXTAREA NAME=body ROWS=20 COLS="' .
943 $editor_size . '" WRAP="VIRTUAL">';
946 echo ' <TR>' . "\n" .
947 ' <TD BGCOLOR="' . $color[4] . '" COLSPAN=2>' . "\n" .
948 ' <TEXTAREA NAME=body ROWS=20 COLS="' .
949 $editor_size . '" WRAP="VIRTUAL">';
951 if ($use_signature == true && $newmail == true && !isset($from_htmladdr_search)) {
952 if ($sig_first == '1') {
953 if ($charset == 'iso-2022-jp') {
954 echo "\n\n".($prefix_sig==true?
"-- \n":'').mb_convert_encoding($signature, 'EUC-JP');
956 echo "\n\n".($prefix_sig==true?
"-- \n":'').htmlspecialchars($signature);
958 echo "\n\n".htmlspecialchars($body);
961 echo "\n\n".htmlspecialchars($body);
962 if ($charset == 'iso-2022-jp') {
963 echo "\n\n".($prefix_sig==true?
"-- \n":'').mb_convert_encoding($signature, 'EUC-JP');
965 echo "\n\n".($prefix_sig==true?
"-- \n":'').htmlspecialchars($signature);
970 echo htmlspecialchars($body);
972 echo '</TEXTAREA><BR>' . "\n" .
976 if ($location_of_buttons == 'bottom') {
977 showComposeButtonRow();
979 echo ' <TR>' . "\n" .
980 ' <TD COLSPAN=2 ALIGN=RIGHT>' . "\n" .
981 ' <INPUT TYPE=SUBMIT NAME=send VALUE="' . _("Send") . '">' . "\n" .
982 ' <BR><BR>' . "\n" .
987 /* This code is for attachments */
988 if ((bool) ini_get('file_uploads')) {
989 echo ' <TR>' . "\n" .
990 ' <TD COLSPAN=2>' . "\n" .
991 ' <table width="100%" cellpadding="1" cellspacing="0" align="center"'.
992 ' border="0" bgcolor="'.$color[9].'">' . "\n" .
995 ' <table width="100%" cellpadding="3" cellspacing="0" align="center"'.
996 ' border="0">' . "\n" .
998 ' <TD VALIGN=MIDDLE ALIGN=RIGHT>' .
999 _("Attach:") . '</TD>' . "\n" .
1000 ' <TD VALIGN=MIDDLE ALIGN=LEFT>' . "\n" .
1001 ' <INPUT NAME="attachfile" SIZE=48 TYPE="file">' . "\n" .
1002 ' <input type="submit" name="attach"' .
1003 ' value="' . _("Add") .'">' . "\n" .
1009 if ($composeMessage->entities
) {
1010 foreach ($composeMessage->entities
as $key => $attachment) {
1011 $attached_file = $attachment->att_local_name
;
1012 if ($attachment->att_local_name ||
$attachment->body_part
) {
1013 $attached_filename = decodeHeader($attachment->mime_header
->getParameter('name'));
1014 $type = $attachment->mime_header
->type0
.'/'.
1015 $attachment->mime_header
->type1
;
1016 $s_a[] = '<input type="checkbox" name="delete[]" value="' .
1017 $key . "\">\n" . $attached_filename . ' - ' . $type .
1018 ' ('.show_readable_size( filesize( $attached_file ) )
1024 foreach ($s_a as $s) {
1025 echo '<tr><td align=left colspan="2" bgcolor="' . $color[0] . '">'.$s.'</td></tr>';
1027 echo '<tr><td colspan="2"><input type="submit" name="do_delete" value="' .
1028 _("Delete selected attachments") . "\">\n" .
1031 echo ' </table>' . "\n" .
1034 ' </TABLE>' . "\n" .
1037 } // End of file_uploads if-block
1038 /* End of attachment code */
1039 if ($compose_new_win == '1') {
1040 echo '</TABLE>'."\n";
1043 echo '</TABLE>' . "\n" .
1044 '<input type="hidden" name="username" value="'. $username . "\">\n" .
1045 '<input type=hidden name=action value="' . $action . "\">\n" .
1046 '<INPUT TYPE=hidden NAME=mailbox VALUE="' . htmlspecialchars($mailbox) .
1049 store the complete ComposeMessages array in a hidden input value
1050 so we can restore them in case of a session timeout.
1052 echo '<input type=hidden name=restoremessages value="' . urlencode(serialize($compose_messages)) . "\">\n";
1053 echo '<input type=hidden name=composesession value="' . $composesession . "\">\n";
1054 echo '<input type=hidden name=querystring value="' . $_SERVER['QUERY_STRING'] . "\">\n";
1056 if (!(bool) ini_get('file_uploads')) {
1057 /* File uploads are off, so we didn't show that part of the form.
1058 To avoid bogus bug reports, tell the user why. */
1059 echo 'Because PHP file uploads are turned off, you can not attach files ';
1060 echo "to this message. Please see your system administrator for details.\r\n";
1064 do_hook('compose_bottom');
1065 echo '</BODY></HTML>' . "\n";
1069 function showComposeButtonRow() {
1070 global $use_javascript_addr_book, $save_as_draft,
1071 $default_use_priority, $mailprio, $default_use_mdn,
1072 $request_mdn, $request_dr,
1073 $data_dir, $username;
1075 echo ' <TR>' . "\n" .
1076 ' <TD></TD>' . "\n" .
1078 if ($default_use_priority) {
1079 if(!isset($mailprio)) {
1082 echo ' ' . _("Priority") .': <select name="mailprio">'.
1083 '<option value="1"'.($mailprio=='1'?
' selected':'').'>'. _("High") .'</option>'.
1084 '<option value="3"'.($mailprio=='3'?
' selected':'').'>'. _("Normal") .'</option>'.
1085 '<option value="5"'.($mailprio=='5'?
' selected':'').'>'. _("Low").'</option>'.
1088 $mdn_user_support=getPref($data_dir, $username, 'mdn_user_support',$default_use_mdn);
1089 if ($default_use_mdn) {
1090 if ($mdn_user_support) {
1091 echo ' ' . _("Receipt") .': '.
1092 '<input type="checkbox" name="request_mdn" value=1'.
1093 ($request_mdn=='1'?
' checked':'') .'>'. _("On Read").
1094 ' <input type="checkbox" name="request_dr" value=1'.
1095 ($request_dr=='1'?
' checked':'') .'>'. _("On Delivery");
1099 echo ' </TD>' . "\n" .
1102 ' <TD></TD>' . "\n" .
1104 ' <INPUT TYPE=SUBMIT NAME="sigappend" VALUE="' . _("Signature") . '">' . "\n";
1105 if ($use_javascript_addr_book) {
1106 echo " <SCRIPT LANGUAGE=JavaScript><!--\n document.write(\"".
1107 " <input type=button value=\\\""._("Addresses").
1108 "\\\" onclick='javascript:open_abook();'>\");".
1109 " // --></SCRIPT><NOSCRIPT>\n".
1110 " <input type=submit name=\"html_addr_search\" value=\"".
1111 _("Addresses")."\">".
1114 echo ' <input type=submit name="html_addr_search" value="'.
1115 _("Addresses").'">' . "\n";
1118 if ($save_as_draft) {
1119 echo ' <input type="submit" name ="draft" value="' . _("Save Draft") . "\">\n";
1122 echo ' <INPUT TYPE=submit NAME=send VALUE="'. _("Send") . '">' . "\n";
1123 do_hook('compose_button_row');
1125 echo ' </TD>' . "\n" .
1129 function checkInput ($show) {
1131 * I implemented the $show variable because the error messages
1132 * were getting sent before the page header. So, I check once
1133 * using $show=false, and then when i'm ready to display the error
1134 * message, show=true
1136 global $body, $send_to, $send_to_bcc, $subject, $color;
1138 if ($send_to == '' && $send_to_bcc == '') {
1140 plain_error_message(_("You have not filled in the \"To:\" field."), $color);
1145 } /* function checkInput() */
1148 /* True if FAILURE */
1149 function saveAttachedFiles($session) {
1150 global $_FILES, $attachment_dir, $attachments, $username,
1151 $data_dir, $compose_messages;
1153 /* get out of here if no file was attached at all */
1154 if (! is_uploaded_file($_FILES['attachfile']['tmp_name']) ) {
1158 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
1159 $localfilename = GenerateRandomString(32, '', 7);
1160 $full_localfilename = "$hashed_attachment_dir/$localfilename";
1161 while (file_exists($full_localfilename)) {
1162 $localfilename = GenerateRandomString(32, '', 7);
1163 $full_localfilename = "$hashed_attachment_dir/$localfilename";
1166 if (!@rename
($_FILES['attachfile']['tmp_name'], $full_localfilename)) {
1167 if (function_exists("move_uploaded_file")) {
1168 if (!@move_uploaded_file
($_FILES['attachfile']['tmp_name'],$full_localfilename)) {
1172 if (!@copy
($_FILES['attachfile']['tmp_name'], $full_localfilename)) {
1177 $message = $compose_messages[$session];
1178 $type = strtolower($_FILES['attachfile']['type']);
1179 $name = $_FILES['attachfile']['name'];
1180 $message->initAttachment($type, $name, $full_localfilename);
1181 $compose_messages[$session] = $message;
1184 function ClearAttachments($composeMessage) {
1185 if ($composeMessage->att_local_name
) {
1186 $attached_file = $composeMessage->att_local_name
;
1187 if (file_exists($attached_file)) {
1188 unlink($attached_file);
1191 for ($i=0, $entCount=count($composeMessage->entities
);$i< $entCount; ++
$i) {
1192 ClearAttachments($composeMessage->entities
[$i]);
1198 function getReplyCitation($orig_from) {
1199 global $reply_citation_style, $reply_citation_start, $reply_citation_end;
1201 /* First, return an empty string when no citation style selected. */
1202 if (($reply_citation_style == '') ||
($reply_citation_style == 'none')) {
1206 /* Make sure our final value isn't an empty string. */
1207 if ($orig_from == '') {
1211 /* Otherwise, try to select the desired citation style. */
1212 switch ($reply_citation_style) {
1215 $end = ' ' . _("said") . ':';
1218 $start = '<' . _("quote") . ' ' . _("who") . '="';
1221 case 'user-defined':
1222 $start = $reply_citation_start .
1223 ($reply_citation_start == '' ?
'' : ' ');
1224 $end = $reply_citation_end;
1230 /* Build and return the citation string. */
1231 return ($start . $orig_from . $end . "\n");
1234 /* temporary function to make use of the deliver class.
1235 In the future the responsable backend should be automaticly loaded
1236 and conf.pl should show a list of available backends.
1237 The message also should be constructed by the message class.
1240 function deliverMessage($composeMessage, $draft=false) {
1241 global $send_to, $send_to_cc, $send_to_bcc, $mailprio, $subject, $body,
1242 $username, $popuser, $usernamedata, $identity, $data_dir,
1243 $request_mdn, $request_dr, $default_charset, $color, $useSendmail,
1245 global $imapServerAddress, $imapPort, $sent_folder, $key;
1247 $rfc822_header = $composeMessage->rfc822_header
;
1248 $rfc822_header->to
= $rfc822_header->parseAddress($send_to,true, array(), '', $domain);
1249 $rfc822_header->cc
= $rfc822_header->parseAddress($send_to_cc,true,array(), '',$domain);
1250 $rfc822_header->bcc
= $rfc822_header->parseAddress($send_to_bcc,true, array(), '',$domain);
1251 $rfc822_header->priority
= $mailprio;
1252 $rfc822_header->subject
= $subject;
1253 $special_encoding='';
1254 if (strtolower($default_charset) == 'iso-2022-jp') {
1255 if (mb_detect_encoding($body) == 'ASCII') {
1256 $special_encoding = '8bit';
1258 $body = mb_convert_encoding($body, 'JIS');
1259 $special_encoding = '7bit';
1262 $composeMessage->setBody($body);
1264 if (ereg("^([^@%/]+)[@%/](.+)$", $username, $usernamedata)) {
1265 $popuser = $usernamedata[1];
1266 $domain = $usernamedata[2];
1267 unset($usernamedata);
1269 $popuser = $username;
1272 if (isset($identity) && $identity != 'default') {
1273 $from_mail = getPref($data_dir, $username,'email_address' . $identity);
1274 $full_name = getPref($data_dir, $username,'full_name' . $identity);
1275 $reply_to = getPref($data_dir, $username,'reply_to' . $identity);
1277 $from_mail = getPref($data_dir, $username, 'email_address');
1278 $full_name = getPref($data_dir, $username, 'full_name');
1279 $reply_to = getPref($data_dir, $username,'reply_to');
1282 $from_mail = "$popuser@$domain";
1285 $rfc822_header->from
= $rfc822_header->parseAddress($from_mail,true);
1287 $from = $rfc822_header->from
[0];
1288 if (!$from->host
) $from->host
= $domain;
1289 $from_addr = '"'.$full_name .'" <'.$from->mailbox
.'@'.$from->host
.'>';
1290 $rfc822_header->from
= $rfc822_header->parseAddress($from_addr,true);
1293 $rfc822_header->reply_to
= $rfc822_header->parseAddress($reply_to,true);
1295 /* Receipt: On Read */
1296 if (isset($request_mdn) && $request_mdn) {
1297 $rfc822_header->dnt
= $rfc822_header->parseAddress($from_mail,true);
1299 /* Receipt: On Delivery */
1300 if (isset($request_dr) && $request_dr) {
1301 $rfc822_header->more_headers
['Return-Receipt-To'] = $from_mail;
1303 /* multipart messages */
1304 if (count($composeMessage->entities
)) {
1305 $message_body = new Message();
1306 $message_body->body_part
= $composeMessage->body_part
;
1307 $composeMessage->body_part
= '';
1308 $mime_header = new MessageHeader
;
1309 $mime_header->type0
= 'text';
1310 $mime_header->type1
= 'plain';
1311 if ($special_encoding) {
1312 $mime_header->encoding
= $special_encoding;
1314 $mime_header->encoding
= 'us-ascii';
1316 if ($default_charset) {
1317 $mime_header->parameters
['charset'] = $default_charset;
1319 $message_body->mime_header
= $mime_header;
1320 array_unshift($composeMessage->entities
, $message_body);
1321 $content_type = new ContentType('multipart/mixed');
1323 $content_type = new ContentType('text/plain');
1325 if ($default_charset) {
1326 $content_type->properties
['charset']=$default_charset;
1329 $rfc822_header->content_type
= $content_type;
1330 $composeMessage->rfc822_header
= $rfc822_header;
1332 if (!$useSendmail && !$draft) {
1333 require_once(SM_PATH
. 'class/deliver/Deliver_SMTP.class.php');
1334 $deliver = new Deliver_SMTP();
1335 global $smtpServerAddress, $smtpPort, $pop_before_smtp, $smtp_auth_mech;
1337 if ($smtp_auth_mech == 'none') {
1341 global $key, $onetimepad;
1343 $pass = OneTimePadDecrypt($key, $onetimepad);
1346 $authPop = (isset($pop_before_smtp) && $pop_before_smtp) ?
true : false;
1347 $stream = $deliver->initStream($composeMessage,$domain,0,
1348 $smtpServerAddress, $smtpPort, $user, $pass, $authPop);
1349 } elseif (!$draft) {
1350 require_once(SM_PATH
. 'class/deliver/Deliver_SendMail.class.php');
1351 global $sendmail_path;
1352 $deliver = new Deliver_SendMail();
1353 $stream = $deliver->initStream($composeMessage,$sendmail_path);
1355 global $draft_folder;
1356 require_once(SM_PATH
. 'class/deliver/Deliver_IMAP.class.php');
1357 $imap_stream = sqimap_login($username, $key, $imapServerAddress,
1359 if (sqimap_mailbox_exists ($imap_stream, $draft_folder)) {
1360 require_once(SM_PATH
. 'class/deliver/Deliver_IMAP.class.php');
1361 $imap_deliver = new Deliver_IMAP();
1362 $length = $imap_deliver->mail($composeMessage);
1363 sqimap_append ($imap_stream, $draft_folder, $length);
1364 $imap_deliver->mail($composeMessage, $imap_stream);
1365 sqimap_append_done ($imap_stream, $draft_folder);
1366 sqimap_logout($imap_stream);
1367 unset ($imap_deliver);
1370 $msg = '<br>Error: '._("Draft folder")." $draft_folder" . ' does not exist.';
1371 plain_error_message($msg, $color);
1377 $length = $deliver->mail($composeMessage, $stream);
1378 $succes = $deliver->finalizeStream($stream);
1381 $msg = $deliver->dlv_msg
. '<br>Server replied: '.$deliver->dlv_ret_nr
;
1382 plain_error_message($msg, $color);
1385 $imap_stream = sqimap_login($username, $key, $imapServerAddress,
1387 if (sqimap_mailbox_exists ($imap_stream, $sent_folder)) {
1388 sqimap_append ($imap_stream, $sent_folder, $length);
1389 require_once(SM_PATH
. 'class/deliver/Deliver_IMAP.class.php');
1390 $imap_deliver = new Deliver_IMAP();
1391 $imap_deliver->mail($composeMessage, $imap_stream);
1392 sqimap_append_done ($imap_stream, $sent_folder);
1393 unset ($imap_deliver);
1395 global $passed_id, $mailbox, $action;
1396 ClearAttachments($composeMessage);
1397 if ($action == 'reply' ||
$action == 'reply_all') {
1398 sqimap_mailbox_select ($imap_stream, $mailbox);
1399 sqimap_messages_flag ($imap_stream, $passed_id, $passed_id, 'Answered', true);
1401 sqimap_logout($imap_stream);