/usr/bin/afl-whatsup is in afl 1.96b-2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 | #!/bin/sh
#
# american fuzzy lop - status check tool
# --------------------------------------
#
# Written and maintained by Michal Zalewski <lcamtuf@google.com>
#
# Copyright 2015 Google Inc. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# This tool summarizes the status of any locally-running synchronized
# instances of afl-fuzz.
#
echo "status check tool for afl-fuzz by <lcamtuf@google.com>"
echo
if [ "$1" = "-s" ]; then
SUMMARY_ONLY=1
DIR="$2"
else
unset SUMMARY_ONLY
DIR="$1"
fi
if [ "$DIR" = "" ]; then
echo "Usage: $0 [ -s ] afl_sync_dir" 1>&2
echo 1>&2
echo "The -s option causes the tool to skip all the per-fuzzer trivia and show" 1>&2
echo "just the summary results. See docs/parallel_fuzzing.txt for additional tips." 1>&2
echo 1>&2
exit 1
fi
cd "$DIR" || exit 1
if [ -d queue ]; then
echo "[-] Error: parameter is an individual output directory, not a sync dir." 1>&2
exit 1
fi
CUR_TIME=`date +%s`
TMP=`mktemp -t .afl-whatsup-XXXXXXXX` || exit 1
ALIVE_CNT=0
DEAD_CNT=0
TOTAL_TIME=0
TOTAL_EXECS=0
TOTAL_CRASHES=0
TOTAL_PFAV=0
TOTAL_PENDING=0
if [ "$SUMMARY_ONLY" = "" ]; then
echo "Individual fuzzers"
echo "=================="
echo
fi
for i in `find . -maxdepth 2 -iname fuzzer_stats`; do
sed 's/^command_line.*$/_skip:1/;s/[ ]*:[ ]*/="/;s/$/"/' "$i" >"$TMP"
. "$TMP"
RUN_UNIX=$((CUR_TIME - start_time))
RUN_DAYS=$((RUN_UNIX / 60 / 60 / 24))
RUN_HRS=$(((RUN_UNIX / 60 / 60) % 24))
if [ "$SUMMARY_ONLY" = "" ]; then
echo ">>> $afl_banner ($RUN_DAYS days, $RUN_HRS hrs) <<<"
echo
fi
if ! kill -0 "$fuzzer_pid" 2>/dev/null; then
if [ "$SUMMARY_ONLY" = "" ]; then
echo " Instance is dead or running remotely, skipping."
echo
fi
DEAD_CNT=$((DEAD_CNT + 1))
continue
fi
ALIVE_CNT=$((ALIVE_CNT + 1))
TOTAL_TIME=$((TOTAL_TIME + RUN_UNIX))
TOTAL_EXECS=$((TOTAL_EXECS + execs_done))
TOTAL_CRASHES=$((TOTAL_CRASHES + unique_crashes))
TOTAL_PENDING=$((TOTAL_PENDING + pending_total))
TOTAL_PFAV=$((TOTAL_PFAV + pending_favs))
EXEC_SEC=$((execs_done / RUN_UNIX))
PATH_PERC=$((cur_path * 100 / paths_total))
if [ "$SUMMARY_ONLY" = "" ]; then
echo " cycle $((cycles_done + 1)), lifetime speed $EXEC_SEC execs/sec, path $cur_path/$paths_total (${PATH_PERC}%)"
if [ "$unique_crashes" = "0" ]; then
echo " pending $pending_favs/$pending_total, coverage $bitmap_cvg, no crashes yet"
else
echo " pending $pending_favs/$pending_total, coverage $bitmap_cvg, crash count $unique_crashes (!)"
fi
echo
fi
done
rm -f "$TMP"
TOTAL_DAYS=$((TOTAL_TIME / 60 / 60 / 24))
TOTAL_HRS=$(((TOTAL_TIME / 60 / 60) % 24))
test "$TOTAL_TIME" = "0" && TOTAL_TIME=1
echo "Summary stats"
echo "============="
echo
echo " Fuzzers alive : $ALIVE_CNT"
if [ ! "$DEAD_CNT" = "0" ]; then
echo " Dead or remote : $DEAD_CNT (excluded from stats)"
fi
echo " Total run time : $TOTAL_DAYS days, $TOTAL_HRS hours"
echo " Total execs : $((TOTAL_EXECS / 1000 / 1000)) million"
echo " Cumulative speed : $((TOTAL_EXECS * ALIVE_CNT / TOTAL_TIME)) execs/sec"
echo " Pending paths : $TOTAL_PFAV faves, $TOTAL_PENDING total"
if [ "$ALIVE_CNT" -gt "1" ]; then
echo " Pending per fuzzer : $((TOTAL_PFAV/ALIVE_CNT)) faves, $((TOTAL_PENDING/ALIVE_CNT)) total (on average)"
fi
echo " Crashes found : $TOTAL_CRASHES locally unique"
echo
exit 0
|