mirror of
https://github.com/cloud-hypervisor/cloud-hypervisor.git
synced 2024-09-19 21:41:07 +00:00
42e9632c53
Misspellings were identified by: https://github.com/marketplace/actions/check-spelling * Initial corrections based on forbidden patterns from the action * Additional corrections by Google Chrome auto-suggest * Some manual corrections * Adding markdown bullets to readme credits section Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
36 lines
652 B
Markdown
36 lines
652 B
Markdown
# Fuzzing in Cloud Hypervisor
|
|
|
|
Cloud Hypervisor uses [cargo-fuzz](https://github.com/rust-fuzz/cargo-fuzz) for fuzzing individual components.
|
|
|
|
The fuzzers are in the `fuzz/fuzz_targets` directory
|
|
|
|
## Preparation
|
|
|
|
Switch to nightly:
|
|
|
|
````
|
|
rustup override set nightly
|
|
````
|
|
|
|
Install `cargo fuzz`:
|
|
|
|
```
|
|
cargo install cargo-fuzz
|
|
```
|
|
|
|
## Running the fuzzers
|
|
|
|
e.g. To run the `block` fuzzer using all available CPUs:
|
|
|
|
```
|
|
cargo fuzz run block -j `nproc`
|
|
```
|
|
|
|
## Adding a new fuzzer
|
|
|
|
```
|
|
cargo fuzz add <new_fuzzer>
|
|
```
|
|
|
|
Inspiration for fuzzers can be found in [crosvm](https://chromium.googlesource.com/chromiumos/platform/crosvm/+/refs/heads/master/fuzz/)
|