cargo fuzz harness

cloudflare · Jul 30, 2022 · ffb228c · ffb228c
1 parent e3f0478
commit ffb228c
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diff --git a/fuzz/.gitignore b/fuzz/.gitignore
@@ -0,0 +1,4 @@
+target
+corpus
+artifacts
+coverage
diff --git a/fuzz/Cargo.lock b/fuzz/Cargo.lock
diff --git a/fuzz/Cargo.toml b/fuzz/Cargo.toml
@@ -0,0 +1,27 @@
+[package]
+name = "svg-hush-fuzz"
+version = "0.0.0"
+publish = false
+edition = "2021"
+
+[package.metadata]
+cargo-fuzz = true
+
+[dependencies]
+libfuzzer-sys = "0.4"
+
+[dependencies.svg-hush]
+path = ".."
+
+# Prevent this from interfering with workspaces
+[workspace]
+members = ["."]
+
+[profile.release]
+debug = 1
+
+[[bin]]
+name = "filter"
+path = "fuzz_targets/filter.rs"
+test = false
+doc = false
diff --git a/fuzz/corpus/filter/filtered.xml b/fuzz/corpus/filter/filtered.xml
@@ -0,0 +1 @@
+../tests/filtered.xml
diff --git a/fuzz/corpus/filter/test.xml b/fuzz/corpus/filter/test.xml
@@ -0,0 +1 @@
+../tests/test.xml
diff --git a/fuzz/fuzz_targets/filter.rs b/fuzz/fuzz_targets/filter.rs
@@ -0,0 +1,6 @@
+#![no_main]
+use libfuzzer_sys::fuzz_target;
+
+fuzz_target!(|data: &[u8]| {
+    let _ = svg_hush::Filter::new().filter(data, std::io::sink());
+});