Merge pull request #230 from bytesatwork-xx/master

Aleksander Machniak

2014-10-18 ced34cb15e095836767971aa4d27b141fb1d7ec9

 program/lib/Roundcube/rcube_mime.php

@@ -394,6 +394,7 @@
            }

            if ($address) {
                $address      = self::fix_email($address);
                $result[$key] = array('name' => $name, 'address' => $address);
            }
        }
@@ -822,6 +823,7 @@
            $file_paths[] = '/etc/httpd2/mime.types';
            $file_paths[] = '/etc/apache/mime.types';
            $file_paths[] = '/etc/apache2/mime.types';
            $file_paths[] = '/etc/nginx/mime.types';
            $file_paths[] = '/usr/local/etc/httpd/conf/mime.types';
            $file_paths[] = '/usr/local/etc/apache/conf/mime.types';
        }
@@ -905,4 +907,19 @@
        return 'image/' . $type;
    }

    /**
     * Try to fix invalid email addresses
     */
    public static function fix_email($email)
    {
        $parts = rcube_utils::explode_quoted_string('@', $email);
        foreach ($parts as $idx => $part) {
            // remove redundant quoting (#1490040)
            if ($part[0] == '"' && preg_match('/^"([a-zA-Z0-9._+=-]+)"$/', $part, $m)) {
                $parts[$idx] = $m[1];
            }
        }

        return implode('@', $parts);
    }
}