Merge #119

119: Add rsass targets r=frewsxcv a=killercup

Currently finds >50 unique crashes (according to honggfuzz)!

Co-authored-by: Pascal Hertleif <killercup@gmail.com>

common/Cargo.toml

@@ -48,3 +48,4 @@ xmlparser = { git = "https://github.com/RazrFalcon/xmlparser" }
 usvg = { git = "https://github.com/RazrFalcon/usvg" }
 http = { git = "https://github.com/hyperium/http" }
 sleep-parser = { git = "https://github.com/datrs/sleep-parser" }
+rsass = { git = "https://github.com/kaj/rsass" }

common/src/lib.rs

@@ -42,6 +42,7 @@ extern crate xmlparser;
 extern crate usvg;
 extern crate http;
 extern crate sleep_parser;
+extern crate rsass;
 
 #[inline(always)]
 pub fn fuzz_brotli_read(data: &[u8]) {
@@ -979,3 +980,14 @@ pub fn fuzz_sleep_parser_header(data: &[u8]) {
         sleep_parser::Header::from_vec(&header.to_vec()).unwrap();
     }
 }
+
+#[inline(always)]
+pub fn fuzz_rsass_sass(data: &[u8]) {
+    use rsass::{OutputStyle, compile_scss};
+    let _ = compile_scss(data, OutputStyle::Compressed);
+}
+
+#[inline(always)]
+pub fn fuzz_rsass_value(data: &[u8]) {
+    let _ = rsass::compile_value(data);
+}