Fix problem with some uuencoded attachments.

[roundcube.git] / debian / patches / uuencoded-attachments.patch

diff --git a/debian/patches/uuencoded-attachments.patch b/debian/patches/uuencoded-attachments.patch
new file mode 100644 (file)
index 0000000..fb48aed
--- /dev/null
+++ b/debian/patches/uuencoded-attachments.patch
@@ -0,0 +1,21 @@
+Roundcube 0.7 doesn't properly recognize uuencoded attachments. Space
+(0x20) is a valid character to be found in uuencoded paragraphs while
+anything above backquote (0x60) is not valid.
+
+Source:
+ http://en.wikipedia.org/wiki/Uuencoding#Formatting_Mechanism
+
+Patch from Michał Mirosław.
+
+--- a/program/include/rcube_message.php.orig   2012-01-17 08:50:40.000000000 +0100
++++ a/program/include/rcube_message.php        2012-09-06 19:54:54.000000000 +0200
+@@ -622,8 +622,7 @@
+             $part->body = $this->imap->get_message_part($this->uid, $part->mime_id, $part);
+ 
+         $parts = array();
+-        // FIXME: line length is max.65?
+-        $uu_regexp = '/begin [0-7]{3,4} ([^\n]+)\n(([\x21-\x7E]{0,65}\n)+)`\nend/s';
++        $uu_regexp = '/begin [0-7]{3,4} ([^\n]+)\n(([\x20-\x60]{0,65}\n)+)`\nend/s';
+ 
+         if (preg_match_all($uu_regexp, $part->body, $matches, PREG_SET_ORDER)) {
+             // remove attachments bodies from the message body