equal
deleted
inserted
replaced
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1 DTNRESPOND |
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2 |
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3 - inputs |
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4 - listen eid (req) |
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5 - config file (req) |
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6 - number of bundles to receive |
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7 - bundle expiry time |
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8 - help |
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9 - verbose |
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10 |
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11 - outputs |
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12 - 0: success |
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13 - 1: error |
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14 |
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15 -------------------------------------------------------------------------------- |
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16 |
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17 - main |
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18 - parse cmd line args |
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19 - validate cmd line args |
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20 - if invalid, print usage & exit |
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21 |
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22 - parse config file - format: {encoding, pathname} |
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23 - validate config file |
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24 |
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25 - create matcher |
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26 - set encoding from config |
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27 - set path from config |
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28 |
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29 - create registration |
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30 - validate response |
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31 - open handle |
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32 - validate response |
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33 |
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34 - do_recv |
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35 - validate response |
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36 |
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37 - close handle |
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38 - validate response |
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39 - end main |
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40 |
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41 -------------------------------------------------------------------------------- |
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42 |
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43 - do_recv |
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44 - create bundle_spec |
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45 |
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46 - loop forever or until received enough bundles |
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47 - (re)initialize bundle_spec |
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48 |
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49 - dtn_recv() |
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50 - assert response |
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51 |
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52 - extract bpq matching rule |
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53 - extract bpq query |
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54 |
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55 - match query using matcher |
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56 - if found |
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57 - do_send_response |
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58 - else |
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59 - do nothing for now |
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60 - end do_recv |
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61 |
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62 -------------------------------------------------------------------------------- |
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63 |
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64 - do_send_response |
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65 - create & initialize bundle_spec, response payload, bundle_id, bpq_ext |
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66 - set src = current eid |
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67 - set dest = bpq source eid |
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68 - set payload = file at 'found location' |
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69 |
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70 - dtn_send() |
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71 - assert response |
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72 - end do_send |
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73 |
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74 -------------------------------------------------------------------------------- |
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75 |
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76 - match |
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77 - create list of files in 'path' |
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78 - match based on matching rule |
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79 - if found |
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80 - update location |
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81 - return 0 |
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82 - else |
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83 - return 1 |
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84 |