big svn cleanup

1 files changed, 0 insertions, 168 deletions

diff --git a/plainPacket.cpp b/plainPacket.cpp
deleted file mode 100644
index c4717c3..0000000
--- a/plainPacket.cpp
+++ /dev/null
@@ -1,168 +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 <stdexcept>
-#include <iostream>
-#include <arpa/inet.h>
-#include <netinet/if_ether.h>
-#include <netinet/ip.h>
-#include <netinet/ip6.h>
-
-#include "datatypes.h"
-#include "plainPacket.h"
-
-PlainPacket::PlainPacket(u_int32_t payload_length, bool allow_realloc) : Buffer(payload_length + sizeof(payload_type_t), allow_realloc)
-{
-  payload_type_ = reinterpret_cast<payload_type_t*>(buf_);
-  payload_ = buf_ + sizeof(payload_type_t);
-  *payload_type_ = 0;
-}
-
-payload_type_t PlainPacket::getPayloadType() const
-{
-  if(payload_type_)
-    return PAYLOAD_TYPE_T_NTOH(*payload_type_);
-
-  return 0;
-}
-
-void PlainPacket::setPayloadType(payload_type_t payload_type)
-{
-  if(!payload_type_)
-    return;
-  
-  if(payload_type == PAYLOAD_TYPE_TUN) {
-    if(!payload_) {
-      *payload_type_ = PAYLOAD_TYPE_T_HTON(PAYLOAD_TYPE_TUN);
-      return;
-    }
-
-    struct ip* hdr = reinterpret_cast<struct ip*>(payload_);
-    if(hdr->ip_v == 4)
-      *payload_type_ = PAYLOAD_TYPE_T_HTON(PAYLOAD_TYPE_TUN4);
-    else if(hdr->ip_v == 6)
-      *payload_type_ = PAYLOAD_TYPE_T_HTON(PAYLOAD_TYPE_TUN6);
-  }
-  else
-    *payload_type_ = PAYLOAD_TYPE_T_HTON(payload_type);
-}
-
-u_int32_t PlainPacket::getPayloadLength() const
-{
-  if(!payload_)
-    return 0;
-
-  return (length_ > sizeof(payload_type_t)) ? (length_ - sizeof(payload_type_t)) : 0;
-}
-    
-void PlainPacket::setPayloadLength(u_int32_t payload_length)
-{
-  Buffer::setLength(payload_length + sizeof(payload_type_t));
-      // depending on allow_realloc buf_ may point to another address
-      // therefore in this case reinit() gets called by Buffer::setLength()
-}
-
-void PlainPacket::reinit()
-{
-  payload_type_ = reinterpret_cast<payload_type_t*>(buf_);
-  payload_ = buf_ + sizeof(payload_type_t);
-
-  if(length_ <= (sizeof(payload_type_t)))
-    payload_ = NULL;
-
-  if(length_ < (sizeof(payload_type_t))) {
-    payload_type_ = NULL;
-    throw std::runtime_error("packet can't be initialized, buffer is too small"); 
-  }
-
-}
-
-u_int8_t* PlainPacket::getPayload()
-{
-  return payload_;
-}
-
-NetworkAddress PlainPacket::getSrcAddr() const
-{
-  if(!payload_type_ || !payload_)
-    return NetworkAddress();
-
-  payload_type_t type = PAYLOAD_TYPE_T_NTOH(*payload_type_);
-
-  if(type == PAYLOAD_TYPE_TAP) // Ehternet
-  {
-        // TODO
-    return NetworkAddress();
-  }
-  else if(type == PAYLOAD_TYPE_TUN4) // IPv4
-  {
-    if(length_ < (sizeof(payload_type_t)+sizeof(struct ip)))
-      return NetworkAddress();
-    struct ip* hdr = reinterpret_cast<struct ip*>(payload_);
-    return NetworkAddress(hdr->ip_src);
-  }
-  else if(type == PAYLOAD_TYPE_TUN6) // IPv6
-  {
-    if(length_ < (sizeof(payload_type_t)+sizeof(struct ip6_hdr)))
-      return NetworkAddress();
-    struct ip6_hdr* hdr = reinterpret_cast<struct ip6_hdr*>(payload_);
-    return NetworkAddress(hdr->ip6_src);
-  }
-  return NetworkAddress();
-}
-
-NetworkAddress PlainPacket::getDstAddr() const
-{
-  if(!payload_type_ || !payload_)
-    return NetworkAddress();
-
-  payload_type_t type = PAYLOAD_TYPE_T_NTOH(*payload_type_);
-
-  if(type == PAYLOAD_TYPE_TAP) // Ehternet
-  {
-        // TODO
-    return NetworkAddress();
-  }
-  else if(type == PAYLOAD_TYPE_TUN4) // IPv4
-  {
-    if(length_ < (sizeof(payload_type_t)+sizeof(struct ip)))
-      return NetworkAddress();
-    struct ip* hdr = reinterpret_cast<struct ip*>(payload_);
-    return NetworkAddress(hdr->ip_dst);
-  }
-  else if(type == PAYLOAD_TYPE_TUN6) // IPv6
-  {
-    if(length_ < (sizeof(payload_type_t)+sizeof(struct ip6_hdr)))
-      return NetworkAddress();
-    struct ip6_hdr* hdr = reinterpret_cast<struct ip6_hdr*>(payload_);
-    return NetworkAddress(hdr->ip6_dst);
-  }
-  return NetworkAddress();
-}