Merge rust-fuzz#103

103: Add a Rust CLI r=frewsxcv a=killercup



Co-authored-by: Pascal Hertleif <[email protected]>

Author: bors[bot]

.travis.yml

@@ -4,7 +4,8 @@ rust:
 os:
   - linux
 script:
-  - sh -ve gen-targets-src.sh
+  - cargo build
+  - cd common; cargo build
 env:
  global:
     - RUST_BACKTRACE=full

Cargo.toml

@@ -0,0 +1,23 @@
+[package]
+name = "fuzz-targets"
+version = "0.1.0"
+authors = ["Pascal Hertleif <[email protected]>"]
+
+[[bin]]
+name = "cli"
+path = "cli.rs"
+
+[dependencies]
+structopt = "0.2.7"
+clap = "2.31.2"
+regex = "0.2.10"
+failure = "0.1.1"
+strsim = "0.7.0"
+
+[workspace]
+members = [
+  "common",
+  "fuzzer-afl",
+  "fuzzer-honggfuzz",
+  "fuzzer-libfuzzer",
+]

README.md

@@ -4,18 +4,16 @@ A collection of fuzzing targets written in Rust.
 
 ## How do I fuzz?
 
-As an example:
+This repository contains a small CLI tool to help you run our fuzzers.
+You can run it with `cargo run` (just like any other Rust tool).
+Here are some examples:
 
-```sh
-# with AFL
-./fuzz-with-afl.sh url_read
+- `cargo run list-targets` gives you a list of all fuzz targets
+- `cargo run target pulldown_cmark_read` runs the `pulldown_cmark_read` target with the default fuzzer
+- `cargo run target pulldown_cmark_read --fuzzer libfuzzer` runs the `pulldown_cmark_read` target with `libfuzzer`
+- `cargo run continuously` runs all targets (you can overwrite timeout per target and change the fuzzer)
 
-# with LibFuzzer
-./fuzz-with-libfuzzer.sh url_read
-
-# with Honggfuzz
-./fuzz-with-honggfuzz.sh url_read
-```
+For a complete list of available options, run `cargo run -- help`.
 
 ## Contributing