wfrp.zip_NS WSN_flooding in wsn_flooding wsn

/* -*- Mode:C++; c-basic-offset:8; tab-width:8; indent-tabs-mode:t -*- */ /* * Copyright (c) 1997 Regents of the University of California. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the Computer Systems * Engineering Group at Lawrence Berkeley Laboratory. * 4. Neither the name of the University nor of the Laboratory may be used * to endorse or promote products derived from this software without * specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * @(#) $Header: /cvsroot/nsnam/ns-2/common/packet.h,v 1.107 2010/05/09 22:28:41 tom_henderson Exp $ (LBL) */ #ifndef ns_packet_h #define ns_packet_h #include <string.h> #include <assert.h> #include "config.h" #include "scheduler.h" #include "object.h" #include "lib/bsd-list.h" #include "packet-stamp.h" #include "ns-process.h" // Used by wireless routing code to attach routing agent #define RT_PORT 255 /* port that all route msgs are sent to */ #define HDR_CMN(p) (hdr_cmn::access(p)) #define HDR_ARP(p) (hdr_arp::access(p)) #define HDR_MAC(p) (hdr_mac::access(p)) #define HDR_MAC802_11(p) ((hdr_mac802_11 *)hdr_mac::access(p)) #define HDR_MAC_TDMA(p) ((hdr_mac_tdma *)hdr_mac::access(p)) #define HDR_SMAC(p) ((hdr_smac *)hdr_mac::access(p)) #define HDR_LL(p) (hdr_ll::access(p)) #define HDR_HDLC(p) ((hdr_hdlc *)hdr_ll::access(p)) #define HDR_IP(p) (hdr_ip::access(p)) #define HDR_RTP(p) (hdr_rtp::access(p)) #define HDR_TCP(p) (hdr_tcp::access(p)) #define HDR_SCTP(p) (hdr_sctp::access(p)) #define HDR_SR(p) (hdr_sr::access(p)) #define HDR_TFRC(p) (hdr_tfrc::access(p)) #define HDR_TORA(p) (hdr_tora::access(p)) #define HDR_IMEP(p) (hdr_imep::access(p)) #define HDR_CDIFF(p) (hdr_cdiff::access(p)) /* chalermak's diffusion*/ //#define HDR_DIFF(p) (hdr_diff::access(p)) /* SCADD's diffusion ported into ns */ #define HDR_LMS(p) (hdr_lms::access(p)) /* --------------------------------------------------------------------*/ /* * modified ns-2.33, adding support for dynamic libraries * * packet_t is changed from enum to unsigned int in order to allow * dynamic definition of new packet types within dynamic libraries. * Pre-defined packet types are implemented as static const. * */ typedef unsigned int packet_t; static const packet_t PT_TCP = 0; static const packet_t PT_UDP = 1; static const packet_t PT_CBR = 2; static const packet_t PT_AUDIO = 3; static const packet_t PT_VIDEO = 4; static const packet_t PT_ACK = 5; static const packet_t PT_START = 6; static const packet_t PT_STOP = 7; static const packet_t PT_PRUNE = 8; static const packet_t PT_GRAFT = 9; static const packet_t PT_GRAFTACK = 10; static const packet_t PT_JOIN = 11; static const packet_t PT_ASSERT = 12; static const packet_t PT_MESSAGE = 13; static const packet_t PT_RTCP = 14; static const packet_t PT_RTP = 15; static const packet_t PT_RTPROTO_DV = 16; static const packet_t PT_CtrMcast_Encap = 17; static const packet_t PT_CtrMcast_Decap = 18; static const packet_t PT_SRM = 19; /* simple signalling messages */ static const packet_t PT_REQUEST = 20; static const packet_t PT_ACCEPT = 21; static const packet_t PT_CONFIRM = 22; static const packet_t PT_TEARDOWN = 23; static const packet_t PT_LIVE = 24; // packet from live network static const packet_t PT_REJECT = 25; static const packet_t PT_TELNET = 26; // not needed: telnet use TCP static const packet_t PT_FTP = 27; static const packet_t PT_PARETO = 28; static const packet_t PT_EXP = 29; static const packet_t PT_INVAL = 30; static const packet_t PT_HTTP = 31; /* new encapsulator */ static const packet_t PT_ENCAPSULATED = 32; static const packet_t PT_MFTP = 33; /* CMU/Monarch's extnsions */ static const packet_t PT_ARP = 34; static const packet_t PT_MAC = 35; static const packet_t PT_TORA = 36; static const packet_t PT_DSR = 37; static const packet_t PT_AODV = 38; static const packet_t PT_IMEP = 39; // RAP packets static const packet_t PT_RAP_DATA = 40; static const packet_t PT_RAP_ACK = 41; static const packet_t PT_TFRC = 42; static const packet_t PT_TFRC_ACK = 43; static const packet_t PT_PING = 44; static const packet_t PT_PBC = 45; // Diffusion packets - Chalermek static const packet_t PT_DIFF = 46; // LinkState routing update packets static const packet_t PT_RTPROTO_LS = 47; // MPLS LDP header static const packet_t PT_LDP = 48; // GAF packet static const packet_t PT_GAF = 49; // ReadAudio traffic static const packet_t PT_REALAUDIO = 50; // Pushback Messages static const packet_t PT_PUSHBACK = 51; #ifdef HAVE_STL // Pragmatic General Multicast static const packet_t PT_PGM = 52; #endif //STL // LMS packets static const packet_t PT_LMS = 53; static const packet_t PT_LMS_SETUP = 54; static const packet_t PT_SCTP = 55; static const packet_t PT_SCTP_APP1 = 56; // SMAC packet static const packet_t PT_SMAC = 57; // XCP packet static const packet_t PT_XCP = 58; // HDLC packet static const packet_t PT_HDLC = 59; // Bell Labs Traffic Trace Type (PackMime OL) static const packet_t PT_BLTRACE = 60; // AOMDV packet static const packet_t PT_AOMDV = 61; // PUMA packet static const packet_t PT_PUMA = 62; // DCCP packets static const packet_t PT_DCCP = 63; static const packet_t PT_DCCP_REQ = 64; static const packet_t PT_DCCP_RESP = 65; static const packet_t PT_DCCP_ACK = 66; static const packet_t PT_DCCP_DATA = 67; static const packet_t PT_DCCP_DATAACK = 68; static const packet_t PT_DCCP_CLOSE = 69; static const packet_t PT_DCCP_CLOSEREQ = 70; static const packet_t PT_DCCP_RESET = 71; // M-DART packets static const packet_t PT_MDART = 72; static const packet_t PT_WFRP = 73; // insert new packet types here static packet_t PT_NTYPE = 74; // This MUST be the LAST one enum packetClass { UNCLASSIFIED, ROUTING, DATApkt }; /* * ns-2.33 adding support for dynamic libraries * * The PacketClassifier class is needed to make * p_info::data_packet(packet_t) work also with dynamically defined * packet types. * */ class PacketClassifier { public: PacketClassifier(): next_(0){} virtual ~PacketClassifier() {} void setNext(PacketClassifier *next){next_ = next;} PacketClassifier *getNext(){return next_;} packetClass classify(packet_t type) { packetClass c = getClass(type); if(c == UNCLASSIFIED && next_) c = next_->classify