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authorOthmar Gsenger <otti@anytun.org>2008-04-12 11:38:42 +0000
committerOthmar Gsenger <otti@anytun.org>2008-04-12 11:38:42 +0000
commitfffd213c8cba2135afda493d797c41c10354770e (patch)
treebb5eea1b12871d8c3fed0e687d83be3e504d11b2 /seqWindow.cpp
parentsvn cleanup (diff)
big svn cleanup
Diffstat (limited to 'seqWindow.cpp')
-rw-r--r--seqWindow.cpp93
1 files changed, 0 insertions, 93 deletions
diff --git a/seqWindow.cpp b/seqWindow.cpp
deleted file mode 100644
index cf4cf1c..0000000
--- a/seqWindow.cpp
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * anytun
- *
- * The secure anycast tunneling protocol (satp) defines a protocol used
- * for communication between any combination of unicast and anycast
- * tunnel endpoints. It has less protocol overhead than IPSec in Tunnel
- * mode and allows tunneling of every ETHER TYPE protocol (e.g.
- * ethernet, ip, arp ...). satp directly includes cryptography and
- * message authentication based on the methodes used by SRTP. It is
- * intended to deliver a generic, scaleable and secure solution for
- * tunneling and relaying of packets of any protocol.
- *
- *
- * Copyright (C) 2007 anytun.org <satp@wirdorange.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program (see the file COPYING included with this
- * distribution); if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#include "threadUtils.hpp"
-#include "datatypes.h"
-
-#include "seqWindow.h"
-
-SeqWindow::SeqWindow(window_size_t w) : window_size_(w)
-{
-}
-
-SeqWindow::~SeqWindow()
-{
-}
-
-SeqWindow::SeqDeque::size_type SeqWindow::getLength(sender_id_t sender)
-{
- Lock lock(mutex_);
- SenderMap::const_iterator s = sender_.find(sender);
- if(s == sender_.end())
- return 0;
-
- return s->second.size();
-}
-
-bool SeqWindow::hasSeqNr(sender_id_t sender, seq_nr_t seq)
-{
- Lock lock(mutex_);
- if (!window_size_)
- return false;
- SenderMap::const_iterator s = sender_.find(sender);
- if(s == sender_.end())
- return false;
-
- SeqDeque::const_iterator it;
- for(it = s->second.begin(); it != s->second.end(); it++)
- if(*it == seq)
- return true;
-
- return false;
-}
-
-void SeqWindow::addSeqNr(sender_id_t sender, seq_nr_t seq)
-{
- Lock lock(mutex_);
- if (!window_size_)
- return;
- if(sender_[sender].size() >= window_size_)
- sender_[sender].pop_front();
- sender_[sender].push_back(seq);
-}
-
-void SeqWindow::clear(sender_id_t sender)
-{
- Lock lock(mutex_);
- sender_[sender].clear();
- sender_.erase(sender);
-}
-
-void SeqWindow::clear()
-{
- Lock lock(mutex_);
- sender_.clear();
-}
-