mirror of
https://github.com/mfontanini/libtins
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92 lines
2.3 KiB
C++
92 lines
2.3 KiB
C++
/*
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* libtins is a net packet wrapper library for crafting and
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* interpreting sniffed packets.
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*
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* Copyright (C) 2011 Nasel
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef __PACKET_SENDER_H
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#define __PACKET_SENDER_H
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#include <vector>
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#include <stdint.h>
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#include <map>
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#ifndef WIN32
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#include <netinet/in.h>
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#endif
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#include "pdu.h"
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namespace Tins {
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class PDU;
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/**
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* \brief Class that enables sending the created PDUs
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*
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* PacketSender class is responsible for sending the packets using the
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* correct PDU layer. It is responsible for opening the raw sockets.
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*/
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class PacketSender {
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public:
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enum SocketType {
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ETHER_SOCKET,
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IP_SOCKET,
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ARP_SOCKET,
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ICMP_SOCKET,
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SOCKETS_END
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};
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/**
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* \brief Constructor for PacketSender objects.
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*/
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PacketSender();
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/**
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* \brief
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*
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*/
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bool open_l2_socket();
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bool open_l3_socket(SocketType type);
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bool close_socket(uint32_t flag);
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bool send(PDU* pdu);
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PDU *send_recv(PDU *pdu);
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bool send_l2(PDU *pdu, struct sockaddr* link_addr, uint32_t len_link_addr);
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PDU *recv_l3(PDU *pdu, struct sockaddr *link_addr, uint32_t len_link_addr, SocketType type);
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bool send_l3(PDU *pdu, struct sockaddr *link_addr, uint32_t len_link_addr, SocketType type);
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private:
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static const int INVALID_RAW_SOCKET;
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typedef std::map<SocketType, int> SocketTypeMap;
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int find_type(SocketType type);
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std::vector<int> _sockets;
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SocketTypeMap _types;
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};
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};
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#endif
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