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Diffstat (limited to 'docs/env_variables.md')
| -rw-r--r-- | docs/env_variables.md | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/docs/env_variables.md b/docs/env_variables.md index ada89257..e203055f 100644 --- a/docs/env_variables.md +++ b/docs/env_variables.md @@ -428,6 +428,13 @@ checks or alter some of the more exotic semantics of the tool: matches your StatsD server. Available flavors are `dogstatsd`, `librato`, `signalfx` and `influxdb`. + - Setting `AFL_CRASH_EXITCODE` sets the exit code afl treats as crash. + For example, if `AFL_CRASH_EXITCODE='-1'` is set, each input resulting + in an `-1` return code (i.e. `exit(-1)` got called), will be treated + as if a crash had ocurred. + This may be beneficial if you look for higher-level faulty conditions in which your + target still exits gracefully. + - Outdated environment variables that are not supported anymore: `AFL_DEFER_FORKSRV` `AFL_PERSISTENT` |