afl-cmin.py - Man Page
Synopsis
[-U] [-X] [--crash-dir dir] [-A] [-C] [-e] [-T WORKERS]
Options
[--as_queue] [--no-dedup] [--debug] /path/to/target_app [args ...] positional arguments: /path/to/target_app args options: -h, --help show this help message and exit Required parameters: -i dir input directory with the starting corpus -o dir output directory for minimized files Execution control settings: -f file location read by the fuzzed program (stdin) -m megs memory limit for child process (default: none) -t msec timeout for each run (default: 5000) -O use binary-only instrumentation (FRIDA mode) -Q use binary-only instrumentation (QEMU mode) -U use unicorn-based instrumentation (Unicorn mode) -X use Nyx mode Minimization settings: --crash-dir dir move crashes to a separate dir, always deduplicated -A allow crashes and timeouts (not recommended) -C keep crashing inputs, reject everything else -e solve for edge coverage only, ignore hit counts Misc: -T WORKERS number of concurrent worker (default: 1) --as_queue output file name like "id:000000,hash:value" --no-dedup skip deduplication step for corpus files --debug
Author
AFL++ was written by Michal "lcamtuf" Zalewski and is maintained by Marc "van Hauser" Heuse <mh@mh-sec.de>, Dominik Maier <domenukk@gmail.com>, Andrea Fioraldi <andreafioraldi@gmail.com> and Heiko "hexcoder-" Eissfeldt <heiko.eissfeldt@hexco.de> The homepage of AFL++ is: https://github.com/AFLplusplus/AFLplusplus
License
Apache License Version 2.0, January 2004
Info
2025-06-28 AFL++