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  • Committer: ivan.a.zorin at gmail
  • Date: 2013-04-05 16:47:32 UTC
  • Revision ID: ivan.a.zorin@gmail.com-20130405164732-2boigwci1at6hwoa
libconnect: lib/platform: trying to implement packet_send for GNU/Linux

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src/connect_api.c
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        return 0;
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}
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/* stand alone connect API based sample for sending packet using raw socket */
 
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int demo_usrsend(const char *argv[])
 
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{
 
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        /* engine, interface, proto, rule */
 
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        int s = cnct_packet_open(CNCT_PACKENGINE_USR, NULL, 0, NULL);
 
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        int mtu = 1504;
 
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        unsigned char *packet = (unsigned char *) malloc(mtu);
 
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        if (!packet) {
 
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                perror("malloc");
 
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                return errno;
 
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        }
 
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        memset(packet, 0xFF, mtu);
 
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        cnct_packet_send(s, packet, mtu);
 
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        cnct_packet_close(s);
 
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        return 0;
 
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}
 
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/* usage helper */
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int usage(const char *name)
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{
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        printf("\t\tudpserver  port\n");
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        printf("\t\tbpfdump\n");
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        printf("\t\tusrdump\n");
 
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        printf("\t\tusrsend\n");
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        return 0;
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}
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                demo_bpfdump(argv);
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        } else if (strcmp(argv[1], "usrdump") == 0) {
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                demo_usrdump(argv);
 
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        } else if (strcmp(argv[1], "usrsend") == 0) {
 
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                demo_usrsend(argv);
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        } else {
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                return usage(argv[0]);
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        }