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  • Committer: Bazaar Package Importer
  • Author(s): Richard Atterer
  • Date: 2005-02-22 22:54:24 UTC
  • mfrom: (1.2.1 upstream) (2.1.2 hoary)
  • Revision ID: james.westby@ubuntu.com-20050222225424-6cqy8rr45pkna819
Tags: 0.2.2-1
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libs-external/USI++/samples/icmp_sniff.cc
 
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/*** Simple ICMP-monitor. GPL.
 
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 *** 
 
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 ***/
 
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#include <iostream.h>
 
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#include <string.h>
 
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#include <usi++/usi++.h>
 
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int main(int argc, char **argv)
 
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{
 
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        ICMP icmp("127.0.0.1");
 
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        char buf[1000] = {0}, src[1000], dst[1000];
 
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        int i = 0;
 
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        if (argc < 2) {
 
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                cout<<argv[0]<<" [intf]\n";
 
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                exit(1);
 
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        }
 
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        icmp.init_device(argv[1], 1, 500);
 
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//      icmp.setfilter("icmp");
 
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        char smac[100], dmac[100];
 
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        while(1){
 
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                memset(buf,0,1000);
 
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                // blocks
 
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                cout<<icmp.sniffpack(buf, 1000)<<endl;
 
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#ifdef PRINT_MAC                
 
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                cout<<"["<<icmp.get_hwsrc(smac, 100)<<"->"<<icmp.get_hwdst(dmac, 100)<<"]:";
 
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#endif
 
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                cout<<"type:"<<(int)icmp.get_type()<<" ["<<icmp.get_src(1, src, 1000)<<" -> "
 
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                    <<icmp.get_dst(1, dst, 1000)<<"] "<<"seq: "<<icmp.get_seq()
 
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                    <<" ttl: "<<(int)icmp.get_ttl()<<" id: "<<icmp.get_icmpId()<<endl;
 
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                    //<<buf<<endl;
 
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        }
 
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        return 0;
 
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}
 
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