| 1 | #!/bin/sh
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| 2 | ## @file
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| 3 | # ???
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| 4 | #
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| 5 |
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| 6 | #
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| 7 | # Copyright (C) 2009-2024 Oracle and/or its affiliates.
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| 8 | #
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| 9 | # This file is part of VirtualBox base platform packages, as
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| 10 | # available from https://www.virtualbox.org.
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| 11 | #
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| 12 | # This program is free software; you can redistribute it and/or
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| 13 | # modify it under the terms of the GNU General Public License
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| 14 | # as published by the Free Software Foundation, in version 3 of the
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| 15 | # License.
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| 16 | #
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| 17 | # This program is distributed in the hope that it will be useful, but
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| 18 | # WITHOUT ANY WARRANTY; without even the implied warranty of
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| 19 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 20 | # General Public License for more details.
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| 21 | #
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| 22 | # You should have received a copy of the GNU General Public License
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| 23 | # along with this program; if not, see <https://www.gnu.org/licenses>.
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| 24 | #
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| 25 | # SPDX-License-Identifier: GPL-3.0-only
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| 26 | #
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| 27 |
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| 28 | #change device to select NAT${NAT_STAT_DEVICE} counters
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| 29 |
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| 30 | NAT_STAT_DEBUG=1
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| 31 | NAT_STAT_DEVICE=0
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| 32 | NAT_TMP=/tmp
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| 33 | NAT_STATS_FMT=wiki
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| 34 |
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| 35 | NAT_STATS_CONVERTER=$NAT_TMP/converter.awk
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| 36 | NAT_STATS_COUNTERS_RAW=${NAT_TMP}/counters.out.raw
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| 37 | NAT_STATS_COUNTERS=${NAT_TMP}/counters.out
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| 38 | NAT_STATS_REPORT=NAT_STATS_NAME.${NAT_STATS_FMT}
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| 39 |
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| 40 | NAT_IN_FILE=$1
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| 41 |
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| 42 | [ x"$TMP" != x ] && NAT_TMP=TMP
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| 43 |
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| 44 | grep NAT${NAT_STAT_DEVICE} $NAT_IN_FILE > $NAT_STATS_COUNTERS_RAW
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| 45 | [ $? -ne 0 ] && echo "error happens while grep'ing the NAT's counters" && exit 1
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| 46 |
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| 47 | #sed -ne "s/\ */\t/gp" $NAT_STATS_COUNTERS_RAW > $NAT_STATS_COUNTERS
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| 48 | cp $NAT_STATS_COUNTERS_RAW $NAT_STATS_COUNTERS
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| 49 |
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| 50 | cat > $NAT_STATS_CONVERTER <<EOF
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| 51 | BEGIN{
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| 52 | if (FMT == "tsv")
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| 53 | OFS="\t";
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| 54 | else if (FMT == "wiki")
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| 55 | OFS="</td><td>"
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| 56 |
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| 57 | FS=" ";
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| 58 | if (FMT == "wiki")
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| 59 | print "<table>"
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| 60 | if (COUNTERS == "counting")
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| 61 | {
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| 62 | NF = 2;
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| 63 | \$1 = "name"
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| 64 | \$2 = "count"
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| 65 | if (FMT == "wiki")
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| 66 | print "<tr><td>" \$0 "</td></tr>"
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| 67 | else
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| 68 | print \$0
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| 69 | }
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| 70 | else if (COUNTERS == "profiling")
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| 71 | {
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| 72 | NF=6
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| 73 | \$1 = "name"
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| 74 | \$2 = "ticks_per_count"
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| 75 | \$3 = "total_ticks"
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| 76 | \$4 = "times"
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| 77 | \$5 = "max"
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| 78 | \$6 = "min"
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| 79 | if (FMT == "wiki")
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| 80 | print "<tr><td>" \$0 "</td></tr>"
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| 81 | else
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| 82 | print \$0
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| 83 | }
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| 84 | }
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| 85 | /*counting counters */
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| 86 | NF == 3 && COUNTERS=="counting"{
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| 87 | name = \$1
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| 88 | count = \$2
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| 89 | NF=2
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| 90 | if (FMT == "wiki")
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| 91 | print "<tr><td>" \$0 "</td></tr>"
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| 92 | else
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| 93 | print \$0
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| 94 | }
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| 95 | /*profiling counters */
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| 96 | NF == 12 && COUNTERS=="profiling"{
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| 97 | name = \$1
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| 98 | ticks_per_count = \$2
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| 99 | total_ticks = \$5
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| 100 | times = \$7
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| 101 | max = \$10
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| 102 | min = \$12
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| 103 | NF=6
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| 104 | \$1 = name
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| 105 | \$2 = ticks_per_count
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| 106 | \$3 = total_ticks
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| 107 | \$4 = times
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| 108 | \$5 = substr(max,0, index(max, ",") -1)
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| 109 | \$6 = substr(min,0, index(min, ")") - 1)
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| 110 |
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| 111 | if (FMT == "wiki")
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| 112 | print "<tr><td>" \$0 "</td></tr>"
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| 113 | else
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| 114 | print \$0
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| 115 | }
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| 116 | END{
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| 117 | if (FMT == "wiki")
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| 118 | print "</table>"
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| 119 | }
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| 120 | EOF
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| 121 | awk -v FMT=$NAT_STATS_FMT -v COUNTERS=profiling -f $NAT_STATS_CONVERTER $NAT_STATS_COUNTERS > $NAT_STATS_REPORT
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| 122 | awk -v FMT=$NAT_STATS_FMT -v COUNTERS=counting -f $NAT_STATS_CONVERTER $NAT_STATS_COUNTERS >> $NAT_STATS_REPORT
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| 123 |
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