blob: a37db84c2c262bbb9a295931a56516492e3d9911 [file] [log] [blame]
Alexander Afanasyev8b379052011-08-21 16:58:20 -07001/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil -*- */
2/*
3 * Copyright (c) 2011 University of California, Los Angeles
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation;
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 *
18 * Author: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
19 */
20
Alexander Afanasyev2b4c9472012-08-09 15:00:38 -070021#include "dattr.h"
Alexander Afanasyev8b379052011-08-21 16:58:20 -070022
Alexander Afanasyev1043c702013-07-15 16:21:09 -070023NDN_NAMESPACE_BEGIN
24
25namespace wire {
Alexander Afanasyev8b379052011-08-21 16:58:20 -070026namespace CcnbParser {
27
28// dictionary attributes are not used (yet?) in CCNx
29Dattr::Dattr (Buffer::Iterator &start, uint32_t dattr)
30{
31 m_dattr = dattr;
32 m_value = DynamicCast<Udata> (Block::ParseBlock (start));
33 if (m_value == 0)
Alexander Afanasyeve709f3d2011-08-21 17:55:45 -070034 throw CcnbDecodingException (); // "ATTR must be followed by UDATA field"
Alexander Afanasyev8b379052011-08-21 16:58:20 -070035}
36
Alexander Afanasyev1043c702013-07-15 16:21:09 -070037} // namespace CcnbParser
38} // namespace wire
39
40NDN_NAMESPACE_END