From 2581c87e657041b478d2b9f1ea78de00a4499013 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Mon, 28 Apr 2014 08:13:09 -0400
Subject: [PATCH] Fix identities_level=4 handling in new_user_dialog plugin (#1489840)
---
program/lib/Roundcube/rcube_message.php | 14 +++++++++++---
1 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/program/lib/Roundcube/rcube_message.php b/program/lib/Roundcube/rcube_message.php
index 2780076..a648ae7 100644
--- a/program/lib/Roundcube/rcube_message.php
+++ b/program/lib/Roundcube/rcube_message.php
@@ -74,6 +74,11 @@
*/
function __construct($uid, $folder = null)
{
+ // decode combined UID-folder identifier
+ if (preg_match('/^\d+-.+/', $uid)) {
+ list($uid, $folder) = explode('-', $uid, 2);
+ }
+
$this->uid = $uid;
$this->app = rcube::get_instance();
$this->storage = $this->app->get_storage();
@@ -211,16 +216,19 @@
}
$level = explode('.', $part->mime_id);
+ $depth = count($level);
// Check if the part belongs to higher-level's multipart part
- // this can be alternative/related/signed/encrypted, but not mixed
+ // this can be alternative/related/signed/encrypted or mixed
while (array_pop($level) !== null) {
- if (!count($level)) {
+ $parent_depth = count($level);
+ if (!$parent_depth) {
return true;
}
$parent = $this->mime_parts[join('.', $level)];
- if (!preg_match('/^multipart\/(alternative|related|signed|encrypted)$/', $parent->mimetype)) {
+ if (!preg_match('/^multipart\/(alternative|related|signed|encrypted|mixed)$/', $parent->mimetype)
+ || ($parent->mimetype == 'multipart/mixed' && $parent_depth < $depth - 1)) {
continue 2;
}
}
--
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