From cb2bc809ef29f349d38c89e202d821e67bb4c947 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Tue, 21 Sep 2010 14:47:55 -0400
Subject: [PATCH] Fix db_mode check in insert_id()
---
program/steps/mail/sendmail.inc | 211 +++++++++++++++++++++++++++++++++-------------------
1 files changed, 134 insertions(+), 77 deletions(-)
diff --git a/program/steps/mail/sendmail.inc b/program/steps/mail/sendmail.inc
index 13c162d..3902b9a 100644
--- a/program/steps/mail/sendmail.inc
+++ b/program/steps/mail/sendmail.inc
@@ -5,7 +5,7 @@
| program/steps/mail/sendmail.inc |
| |
| This file is part of the RoundCube Webmail client |
- | Copyright (C) 2005-2009, RoundCube Dev. - Switzerland |
+ | Copyright (C) 2005-2010, RoundCube Dev. - Switzerland |
| Licensed under the GNU GPL |
| |
| PURPOSE: |
@@ -29,11 +29,11 @@
/****** checks ********/
if (!isset($_SESSION['compose']['id'])) {
- raise_error(array('code' => 500, 'type' => 'smtp',
+ raise_error(array('code' => 500, 'type' => 'php',
'file' => __FILE__, 'line' => __LINE__,
'message' => "Invalid compose ID"), true, false);
- $OUTPUT->show_message("An internal error occured. Please try again.", 'error');
+ $OUTPUT->show_message('internalerror', 'error');
$OUTPUT->send('iframe');
}
@@ -95,18 +95,14 @@
/**
* go from this:
- * <img src=".../tiny_mce/plugins/emotions/images/smiley-cool.gif" border="0" alt="Cool" title="Cool" />
+ * <img src="http[s]://.../tiny_mce/plugins/emotions/images/smiley-cool.gif" border="0" alt="Cool" title="Cool" />
*
* to this:
*
- * <IMG src="cid:smiley-cool.gif"/>
+ * <img src="/path/on/server/.../tiny_mce/plugins/emotions/images/smiley-cool.gif" border="0" alt="Cool" title="Cool" />
* ...
- * ------part...
- * Content-Type: image/gif
- * Content-Transfer-Encoding: base64
- * Content-ID: <smiley-cool.gif>
*/
-function rcmail_attach_emoticons(&$mime_message)
+function rcmail_fix_emoticon_paths(&$mime_message)
{
global $CONFIG;
@@ -149,10 +145,10 @@
return $body;
}
-// parse email address input
-function rcmail_email_input_format($mailto)
+// parse email address input (and count addresses)
+function rcmail_email_input_format($mailto, $count=false)
{
- global $EMAIL_FORMAT_ERROR;
+ global $EMAIL_FORMAT_ERROR, $RECIPIENT_COUNT;
$regexp = array('/[,;]\s*[\r\n]+/', '/[\r\n]+/', '/[,;]\s*$/m', '/;/', '/(\S{1})(<\S+@\S+>)/U');
$replace = array(', ', ', ', '', ',', '\\1 \\2');
@@ -197,6 +193,10 @@
}
}
+ if ($count) {
+ $RECIPIENT_COUNT += count($result);
+ }
+
return implode(', ', $result);
}
@@ -205,17 +205,18 @@
if (strlen($_POST['_draft_saveid']) > 3)
$olddraftmessageid = get_input_value('_draft_saveid', RCUBE_INPUT_POST);
-$message_id = sprintf('<%s@%s>', md5(uniqid('rcmail'.mt_rand(),true)), $RCMAIL->config->mail_domain($_SESSION['imap_host']));
+$message_id = rcmail_gen_message_id();
// set default charset
$input_charset = $OUTPUT->get_charset();
$message_charset = isset($_POST['_charset']) ? $_POST['_charset'] : $input_charset;
$EMAIL_FORMAT_ERROR = NULL;
+$RECIPIENT_COUNT = 0;
-$mailto = rcmail_email_input_format(get_input_value('_to', RCUBE_INPUT_POST, TRUE, $message_charset));
-$mailcc = rcmail_email_input_format(get_input_value('_cc', RCUBE_INPUT_POST, TRUE, $message_charset));
-$mailbcc = rcmail_email_input_format(get_input_value('_bcc', RCUBE_INPUT_POST, TRUE, $message_charset));
+$mailto = rcmail_email_input_format(get_input_value('_to', RCUBE_INPUT_POST, TRUE, $message_charset), true);
+$mailcc = rcmail_email_input_format(get_input_value('_cc', RCUBE_INPUT_POST, TRUE, $message_charset), true);
+$mailbcc = rcmail_email_input_format(get_input_value('_bcc', RCUBE_INPUT_POST, TRUE, $message_charset), true);
if ($EMAIL_FORMAT_ERROR) {
$OUTPUT->show_message('emailformaterror', 'error', array('email' => $EMAIL_FORMAT_ERROR));
@@ -248,7 +249,7 @@
// if configured, the Received headers goes to top, for good measure
if ($CONFIG['http_received_header'])
{
- $nldlm = $RCMAIL->config->header_delimiter() . "\t";
+ $nldlm = "\r\n\t";
// FROM/VIA
$http_header = 'from ';
if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
@@ -260,8 +261,8 @@
$http_header .= ' ('. rcmail_encrypt_header($host) . ')';
} else {
$http_header .= (($host != $hostname) ? $hostname : '[' . $host . ']');
- $http_header .= ' ('. ($host == $hostname ? '' : $hostname . ' ') .
- '[' . $host .'])';
+ if ($host != $hostname)
+ $http_header .= ' (['. $host .'])';
}
$http_header .= $nldlm . ' via ';
}
@@ -273,20 +274,20 @@
$http_header .= ' ('. rcmail_encrypt_header($host) . ')';
} else {
$http_header .= (($host != $hostname) ? $hostname : '[' . $host . ']');
- $http_header .= ' ('. ($host == $hostname ? '' : $hostname . ' ') .
- '[' . $host .'])';
+ if ($host != $hostname)
+ $http_header .= ' (['. $host .'])';
}
// BY
$http_header .= $nldlm . 'by ' . $_SERVER['HTTP_HOST'];
// WITH
- $http_header .= $nldlm . 'with ' . $_SERVER['SERVER_PROTOCOL'] .
- ' ('.$_SERVER['REQUEST_METHOD'] . '); ' . date('r');
+ $http_header .= $nldlm . 'with HTTP (' . $_SERVER['SERVER_PROTOCOL'] .
+ ' '.$_SERVER['REQUEST_METHOD'] . '); ' . date('r');
$http_header = wordwrap($http_header, 69, $nldlm);
$headers['Received'] = $http_header;
}
-$headers['Date'] = date('r');
+$headers['Date'] = rcmail_user_date();
$headers['From'] = rcube_charset_convert($identity_arr['string'], RCMAIL_CHARSET, $message_charset);
$headers['To'] = $mailto;
@@ -297,8 +298,17 @@
if (!empty($mailbcc))
$headers['Bcc'] = $mailbcc;
-if (!empty($identity_arr['bcc']))
+if (!empty($identity_arr['bcc'])) {
$headers['Bcc'] = ($headers['Bcc'] ? $headers['Bcc'].', ' : '') . $identity_arr['bcc'];
+ $RECIPIENT_COUNT ++;
+}
+
+if (($max_recipients = (int) $RCMAIL->config->get('max_recipients')) > 0) {
+ if ($RECIPIENT_COUNT > $max_recipients) {
+ $OUTPUT->show_message('toomanyrecipients', 'error', array('max' => $max_recipients));
+ $OUTPUT->send('iframe');
+ }
+}
// add subject
$headers['Subject'] = trim(get_input_value('_subject', RCUBE_INPUT_POST, TRUE, $message_charset));
@@ -313,6 +323,12 @@
if (!empty($_SESSION['compose']['reply_msgid']))
$headers['In-Reply-To'] = $_SESSION['compose']['reply_msgid'];
+
+// remember reply/forward UIDs in special headers
+if (!empty($_SESSION['compose']['reply_uid']) && $savedraft)
+ $headers['X-Draft-Info'] = array('type' => 'reply', 'uid' => $_SESSION['compose']['reply_uid']);
+else if (!empty($_SESSION['compose']['forward_uid']) && $savedraft)
+ $headers['X-Draft-Info'] = array('type' => 'forward', 'uid' => $_SESSION['compose']['forward_uid']);
if (!empty($_SESSION['compose']['references']))
$headers['References'] = $_SESSION['compose']['references'];
@@ -335,35 +351,63 @@
$headers['Message-ID'] = $message_id;
$headers['X-Sender'] = $from;
+if (is_array($headers['X-Draft-Info']))
+ $headers['X-Draft-Info'] = rcmail_draftinfo_encode($headers['X-Draft-Info'] + array('folder' => $_SESSION['compose']['mailbox']));
+
if (!empty($CONFIG['useragent']))
$headers['User-Agent'] = $CONFIG['useragent'];
-$isHtmlVal = strtolower(get_input_value('_is_html', RCUBE_INPUT_POST));
-$isHtml = ($isHtmlVal == "1");
+// exec hook for header checking and manipulation
+$data = $RCMAIL->plugins->exec_hook('message_outgoing_headers', array('headers' => $headers));
+
+// sending aborted by plugin
+if ($data['abort'] && !$savedraft) {
+ $OUTPUT->show_message($data['message'] ? $data['message'] : 'sendingfailed');
+ $OUTPUT->send('iframe');
+}
+else
+ $headers = $data['headers'];
+
+
+$isHtml = (bool) get_input_value('_is_html', RCUBE_INPUT_POST);
// fetch message body
$message_body = get_input_value('_message', RCUBE_INPUT_POST, TRUE, $message_charset);
if (!$savedraft) {
- // remove signature's div ID
- if ($isHtml)
+ if ($isHtml) {
+ // remove signature's div ID
$message_body = preg_replace('/\s*id="_rc_sig"/', '', $message_body);
+ // add inline css for blockquotes
+ $bstyle = 'padding-left:5px; border-left:#1010ff 2px solid; margin-left:5px; width:100%';
+ $message_body = preg_replace('/<blockquote>/',
+ '<blockquote type="cite" style="'.$bstyle.'">', $message_body);
+ }
+
// generic footer for all messages
- if (!empty($CONFIG['generic_message_footer'])) {
+ if ($isHtml && !empty($CONFIG['generic_message_footer_html'])) {
+ $footer = file_get_contents(realpath($CONFIG['generic_message_footer_html']));
+ $footer = rcube_charset_convert($footer, RCMAIL_CHARSET, $message_charset);
+ }
+ else if (!empty($CONFIG['generic_message_footer'])) {
$footer = file_get_contents(realpath($CONFIG['generic_message_footer']));
$footer = rcube_charset_convert($footer, RCMAIL_CHARSET, $message_charset);
+ if ($isHtml)
+ $footer = '<pre>'.$footer.'</pre>';
}
+ if ($footer)
+ $message_body .= "\r\n" . $footer;
}
// set line length for body wrapping
-$LINE_LENGTH = $RCMAIL->config->get('line_length', 75);
+$LINE_LENGTH = $RCMAIL->config->get('line_length', 72);
// Since we can handle big messages with disk usage, we need more time to work
@set_time_limit(0);
// create PEAR::Mail_mime instance
-$MAIL_MIME = new Mail_mime($RCMAIL->config->header_delimiter());
+$MAIL_MIME = new Mail_mime("\r\n");
// Check if we have enough memory to handle the message in it
// It's faster than using files, so we'll do this if we only can
@@ -384,54 +428,67 @@
// the HTML part and the plain-text part
if ($isHtml) {
- $plugin = $RCMAIL->plugins->exec_hook('outgoing_message_body', array('body' => $message_body, 'type' => 'html', 'message' => $MAIL_MIME));
- $MAIL_MIME->setHTMLBody($plugin['body'] . ($footer ? "\r\n<pre>".$footer.'</pre>' : ''));
+ $plugin = $RCMAIL->plugins->exec_hook('message_outgoing_body',
+ array('body' => $message_body, 'type' => 'html', 'message' => $MAIL_MIME));
+
+ $MAIL_MIME->setHTMLBody($plugin['body']);
// add a plain text version of the e-mail as an alternative part.
$h2t = new html2text($plugin['body'], false, true, 0);
- $plainTextPart = rc_wordwrap($h2t->get_text(), $LINE_LENGTH, "\r\n") . ($footer ? "\r\n".$footer : '');
+ $plainTextPart = rc_wordwrap($h2t->get_text(), $LINE_LENGTH, "\r\n");
$plainTextPart = wordwrap($plainTextPart, 998, "\r\n", true);
- if (!strlen($plainTextPart)) {
+ if (!$plainTextPart) {
// empty message body breaks attachment handling in drafts
$plainTextPart = "\r\n";
}
- $plugin = $RCMAIL->plugins->exec_hook('outgoing_message_body', array('body' => $plainTextPart, 'type' => 'alternative', 'message' => $MAIL_MIME));
+ else {
+ // make sure all line endings are CRLF (#1486712)
+ $plainTextPart = preg_replace('/\r?\n/', "\r\n", $plainTextPart);
+ }
+
+ $plugin = $RCMAIL->plugins->exec_hook('message_outgoing_body',
+ array('body' => $plainTextPart, 'type' => 'alternative', 'message' => $MAIL_MIME));
+
$MAIL_MIME->setTXTBody($plugin['body']);
- // look for "emoticon" images from TinyMCE and copy into message as attachments
- $message_body = rcmail_attach_emoticons($MAIL_MIME);
+ // look for "emoticon" images from TinyMCE and change their src paths to
+ // be file paths on the server instead of URL paths.
+ $message_body = rcmail_fix_emoticon_paths($MAIL_MIME);
}
-else
- {
- $message_body = rc_wordwrap($message_body, $LINE_LENGTH, "\r\n");
- if ($footer)
- $message_body .= "\r\n" . $footer;
+else {
+ $plugin = $RCMAIL->plugins->exec_hook('message_outgoing_body',
+ array('body' => $message_body, 'type' => 'plain', 'message' => $MAIL_MIME));
+
+ $message_body = $plugin['body'];
+
+ // compose format=flowed content if enabled
+ if ($flowed = $RCMAIL->config->get('send_format_flowed', true))
+ $message_body = rcube_message::format_flowed($message_body, min($LINE_LENGTH+2, 79));
+ else
+ $message_body = rc_wordwrap($message_body, $LINE_LENGTH, "\r\n");
+
$message_body = wordwrap($message_body, 998, "\r\n", true);
if (!strlen($message_body)) {
// empty message body breaks attachment handling in drafts
$message_body = "\r\n";
}
- $plugin = $RCMAIL->plugins->exec_hook('outgoing_message_body', array('body' => $message_body, 'type' => 'plain', 'message' => $MAIL_MIME));
- $MAIL_MIME->setTXTBody($plugin['body'], false, true);
-}
-// chose transfer encoding
-$charset_7bit = array('ASCII', 'ISO-2022-JP', 'ISO-8859-1', 'ISO-8859-2', 'ISO-8859-15');
-$transfer_encoding = in_array(strtoupper($message_charset), $charset_7bit) ? '7bit' : '8bit';
+ $MAIL_MIME->setTXTBody($message_body, false, true);
+}
// add stored attachments, if any
if (is_array($_SESSION['compose']['attachments']))
{
foreach ($_SESSION['compose']['attachments'] as $id => $attachment) {
// This hook retrieves the attachment contents from the file storage backend
- $attachment = $RCMAIL->plugins->exec_hook('get_attachment', $attachment);
+ $attachment = $RCMAIL->plugins->exec_hook('attachment_get', $attachment);
- $dispurl = '/\ssrc\s*=\s*[\'"]*\S+display-attachment\S+file=rcmfile' . preg_quote($attachment['id']) . '[\s\'"]\s*/';
+ $dispurl = '/\ssrc\s*=\s*[\'"]*\S+display-attachment\S+file=rcmfile' . preg_quote($attachment['id']) . '[\s\'"]*/';
$message_body = $MAIL_MIME->getHTMLBody();
if ($isHtml && (preg_match($dispurl, $message_body) > 0)) {
$message_body = preg_replace($dispurl, ' src="'.$attachment['name'].'" ', $message_body);
$MAIL_MIME->setHTMLBody($message_body);
-
+
if ($attachment['data'])
$MAIL_MIME->addHTMLImage($attachment['data'], $attachment['mimetype'], $attachment['name'], false);
else
@@ -446,7 +503,7 @@
$ctype,
$attachment['name'],
($attachment['data'] ? false : true),
- ($ctype == 'message/rfc822' ? $transfer_encoding : 'base64'),
+ ($ctype == 'message/rfc822' ? '8bit' : 'base64'),
($ctype == 'message/rfc822' ? 'inline' : 'attachment'),
$message_charset, '', '',
$CONFIG['mime_param_folding'] ? 'quoted-printable' : NULL,
@@ -456,23 +513,26 @@
}
}
+// choose transfer encoding for plain/text body
+if (preg_match('/[^\x00-\x7F]/', $MAIL_MIME->getTXTBody()))
+ $transfer_encoding = $RCMAIL->config->get('force_7bit') ? 'quoted-printable' : '8bit';
+else
+ $transfer_encoding = '7bit';
+
// encoding settings for mail composing
$MAIL_MIME->setParam('text_encoding', $transfer_encoding);
$MAIL_MIME->setParam('html_encoding', 'quoted-printable');
$MAIL_MIME->setParam('head_encoding', 'quoted-printable');
$MAIL_MIME->setParam('head_charset', $message_charset);
$MAIL_MIME->setParam('html_charset', $message_charset);
-$MAIL_MIME->setParam('text_charset', $message_charset);
-
-$data = $RCMAIL->plugins->exec_hook('outgoing_message_headers', array('headers' => $headers));
-$headers = $data['headers'];
+$MAIL_MIME->setParam('text_charset', $message_charset . ($flowed ? ";\r\n format=flowed" : ''));
// encoding subject header with mb_encode provides better results with asian characters
if (function_exists('mb_encode_mimeheader'))
{
mb_internal_encoding($message_charset);
$headers['Subject'] = mb_encode_mimeheader($headers['Subject'],
- $message_charset, 'Q', $RCMAIL->config->header_delimiter(), 8);
+ $message_charset, 'Q', "\r\n", 8);
mb_internal_encoding(RCMAIL_CHARSET);
}
@@ -526,17 +586,14 @@
if ($store_target)
{
- // check if mailbox exists
- if (!in_array($store_target, $IMAP->list_mailboxes()))
- {
- // folder may be existing but not subscribed (#1485241)
- if (!in_array($store_target, $IMAP->list_unsubscribed()))
- $store_folder = $IMAP->create_mailbox($store_target, TRUE);
- else if ($IMAP->subscribe($store_target))
- $store_folder = TRUE;
- }
- else
- $store_folder = TRUE;
+ // check if folder is subscribed
+ if ($IMAP->mailbox_exists($store_target, true))
+ $store_folder = true;
+ // folder may be existing but not subscribed (#1485241)
+ else if (!$IMAP->mailbox_exists($store_target))
+ $store_folder = $IMAP->create_mailbox($store_target, true);
+ else if ($IMAP->subscribe($store_target))
+ $store_folder = true;
// append message to sent box
if ($store_folder) {
@@ -590,9 +647,9 @@
if ($olddraftmessageid)
{
// delete previous saved draft
- $a_deleteid = $IMAP->search($CONFIG['drafts_mbox'], 'HEADER Message-ID '.$olddraftmessageid);
-
- $deleted = $IMAP->delete_message($IMAP->get_uid($a_deleteid[0], $CONFIG['drafts_mbox']), $CONFIG['drafts_mbox']);
+ $a_deleteid = $IMAP->search_once($CONFIG['drafts_mbox'],
+ 'HEADER Message-ID '.$olddraftmessageid, true);
+ $deleted = $IMAP->delete_message($a_deleteid, $CONFIG['drafts_mbox']);
// raise error if deletion of old draft failed
if (!$deleted)
@@ -612,8 +669,8 @@
$msgid = strtr($message_id, array('>' => '', '<' => ''));
// remember new draft-uid
- $draftids = $IMAP->search($CONFIG['drafts_mbox'], 'HEADER Message-ID '.$msgid);
- $_SESSION['compose']['param']['_draft_uid'] = $IMAP->get_uid($draftids[0], $CONFIG['drafts_mbox']);
+ $draftuids = $IMAP->search_once($CONFIG['drafts_mbox'], 'HEADER Message-ID '.$msgid, true);
+ $_SESSION['compose']['param']['_draft_uid'] = $draftuids[0];
// display success
$OUTPUT->show_message('messagesaved', 'confirmation');
@@ -638,4 +695,4 @@
$OUTPUT->send('iframe');
}
-?>
+
--
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