1afl-cmin(8)                 System Manager's Manual                afl-cmin(8)
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NAME

6       afl-cmin
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SYNOPSIS

10       afl-cmin [ options ] -- /path/to/target_app [ ... ]
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OPTIONS

14       Required parameters:
15         -i dir        - input directory with starting corpus
16         -o dir        - output directory for minimized files
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18       Execution control settings:
19         -f file       - location read by the fuzzed program (stdin)
20         -m megs       - memory limit for child process ( MB)
21         -t msec       - run time limit for child process (none)
22         -O            - use binary-only instrumentation (FRIDA mode)
23         -Q            - use binary-only instrumentation (QEMU mode)
24         -U            - use unicorn-based instrumentation (unicorn mode)
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26       Minimization settings:
27         -C            - keep crashing inputs, reject everything else
28         -e            - solve for edge coverage only, ignore hit counts
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30       For additional tips, please consult README.md
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32       Environment variables used:
33       AFL_ALLOW_TMP: allow unsafe use of input/output directories under {/var}/tmp
34       AFL_CRASH_EXITCODE: optional child exit code to be interpreted as crash
35       AFL_FORKSRV_INIT_TMOUT: time the fuzzer waits for the forkserver to come up
36       AFL_KEEP_TRACES: leave the temporary <out_dir>/.traces directory
37       AFL_KILL_SIGNAL: Signal delivered to child processes on timeout (default: SIGKILL)
38       AFL_NO_FORKSRV: run target via execve instead of using the forkserver
39       AFL_PATH: path for the afl-showmap binary if not found anywhere in PATH
40       AFL_PRINT_FILENAMES: If set, the filename currently processed will be printed to stdout
41       AFL_SKIP_BIN_CHECK: skip afl instrumentation checks for target binary
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AUTHOR

46       afl++  was  written  by  Michal "lcamtuf" Zalewski and is maintained by
47       Marc "van Hauser" Heuse  <mh@mh-sec.de>,  Heiko  "hexcoder-"  Eissfeldt
48       <heiko.eissfeldt@hexco.de>,  Andrea Fioraldi <andreafioraldi@gmail.com>
49       and Dominik  Maier  <domenukk@gmail.com>  The  homepage  of  afl++  is:
50       https://github.com/AFLplusplus/AFLplusplus
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LICENSE

54       Apache License Version 2.0, January 2004
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58afl++                             2022-03-31                       afl-cmin(8)
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