FreeCalypso > hg > freecalypso-tools
annotate rvinterf/asyncshell/sendarb.c @ 161:da6950e936bf
fc-tmsh: proper handling of auw responses
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Fri, 17 Mar 2017 08:00:19 +0000 |
parents | d43d82cbfb85 |
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rev | line source |
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initial import from freecalypso-sw rev 1033:5ab737ac3ad7
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1 /* |
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2 * Command for sending arbitrary packets to the target |
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3 */ |
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4 |
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5 #include <sys/types.h> |
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6 #include <stdio.h> |
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7 #include <ctype.h> |
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8 #include <string.h> |
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9 #include <strings.h> |
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Mychaela Falconia <falcon@freecalypso.org>
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10 #include <stdlib.h> |
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Mychaela Falconia <falcon@freecalypso.org>
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11 #include "limits.h" |
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fc-shell: use the newly adopted exit code convention
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12 #include "exitcodes.h" |
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13 |
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14 cmd_send_common(argc, argv) |
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15 char **argv; |
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Mychaela Falconia <falcon@freecalypso.org>
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16 { |
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17 u_char sendpkt[MAX_PKT_TO_TARGET]; |
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18 unsigned pktlen = argc, i; |
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19 char *endp; |
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20 |
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21 for (i = 0; i < pktlen; i++) { |
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22 sendpkt[i] = strtoul(argv[i], &endp, 16); |
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23 if (*endp) { |
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24 printf( |
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25 "error: all arguments to send command must be hex bytes\n"); |
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26 return(ERROR_USAGE); |
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27 } |
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28 } |
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29 /* send it! */ |
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30 send_pkt_to_target(sendpkt, pktlen); |
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31 return(0); |
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32 } |
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33 |
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34 void |
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35 cmd_send_interactive(argstr) |
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36 char *argstr; |
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37 { |
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Mychaela Falconia <falcon@freecalypso.org>
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38 char *argv[MAX_PKT_TO_TARGET+1]; |
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39 int argc, rc; |
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40 |
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Mychaela Falconia <falcon@freecalypso.org>
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41 rc = parse_interactive_command_into_argv(argstr, argv, 1, |
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42 MAX_PKT_TO_TARGET, &argc); |
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43 if (rc < 0) |
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44 return; |
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45 cmd_send_common(argc, argv); |
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46 } |
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47 |
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48 cmd_send_oneshot(argc, argv) |
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49 char **argv; |
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50 { |
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51 return cmd_send_common(argc - 1, argv + 1); |
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52 } |