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1 /* Distributed Checksum Clearinghouse |
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2 * |
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3 * Copyright (c) 2008 by Rhyolite Software, LLC |
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4 * |
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5 * This agreement is not applicable to any entity which sells anti-spam |
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6 * solutions to others or provides an anti-spam solution as part of a |
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7 * security solution sold to other entities, or to a private network |
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8 * which employs the DCC or uses data provided by operation of the DCC |
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9 * but does not provide corresponding data to other users. |
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10 * |
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11 * Permission to use, copy, modify, and distribute this software without |
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12 * changes for any purpose with or without fee is hereby granted, provided |
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13 * that the above copyright notice and this permission notice appear in all |
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14 * copies and any distributed versions or copies are either unchanged |
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15 * or not called anything similar to "DCC" or "Distributed Checksum |
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16 * Clearinghouse". |
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17 * |
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18 * Parties not eligible to receive a license under this agreement can |
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19 * obtain a commercial license to use DCC by contacting Rhyolite Software |
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20 * at sales@rhyolite.com. |
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21 * |
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22 * A commercial license would be for Distributed Checksum and Reputation |
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23 * Clearinghouse software. That software includes additional features. This |
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24 * free license for Distributed ChecksumClearinghouse Software does not in any |
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25 * way grant permision to use Distributed Checksum and Reputation Clearinghouse |
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26 * software |
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27 * |
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28 * THE SOFTWARE IS PROVIDED "AS IS" AND RHYOLITE SOFTWARE, LLC DISCLAIMS ALL |
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29 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES |
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30 * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL RHYOLITE SOFTWARE, LLC |
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31 * BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES |
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32 * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, |
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33 * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, |
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34 * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS |
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35 * SOFTWARE. |
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36 * |
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37 * Rhyolite Software DCC 1.3.103-1.25 $Revision$ |
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38 */ |
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39 |
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40 #include "srvr_defs.h" |
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41 |
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42 |
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43 /* not necessarily thread safe because DCC_GMTIME_R might be ancient */ |
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44 char * |
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45 ts2str(char *ts_buf, u_int ts_buf_len, const DCC_TS *ts) |
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46 { |
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47 struct timeval tv; |
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48 time_t secs; |
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49 struct tm tm; |
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50 char time_buf[30]; |
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51 |
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52 dcc_ts2timeval(&tv, ts); |
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53 secs = tv.tv_sec; /* tv_sec is not always a time_t */ |
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54 DCC_GMTIME_R(&secs, &tm); |
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55 strftime(time_buf, sizeof(time_buf), "%y/%m/%d %H:%M:%S", &tm); |
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56 snprintf(ts_buf, ts_buf_len, "%s.%06d", |
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57 time_buf, (int)tv.tv_usec); |
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58 return ts_buf; |
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59 } |
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60 |
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61 |
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62 |
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63 /* this is not thread safe but good enough for error messages */ |
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64 const char * |
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65 ts2str_err(const DCC_TS *ts) |
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66 { |
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67 static int bufno; |
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68 static struct { |
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69 char str[40]; |
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70 } bufs[4]; |
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71 char *s; |
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72 |
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73 s = bufs[bufno].str; |
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74 bufno = (bufno+1) % DIM(bufs); |
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75 |
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76 return ts2str(s, sizeof(bufs[0].str), ts); |
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77 } |
