windows crate

fuzzers/libfuzzer_dummy/src/mod.rs

@@ -86,7 +86,7 @@ fn fuzz(input: Option<Vec<PathBuf>>, broker_port: u16) -> Result<(), Error> {
 
     println!("We're a client, let's fuzz :)");
 
-    let mut mutator = HavocBytesMutator::new_default();
+    let mut mutator = HavocBytesMutator::default();
     mutator.set_max_size(4096);
     let stage = StdMutationalStage::new(mutator);
     let mut fuzzer = StdFuzzer::new(tuple_list!(stage));

fuzzers/libfuzzer_libpng/src/mod.rs

@@ -84,7 +84,7 @@ fn fuzz(corpus_dirs: Vec<PathBuf>, objective_dir: PathBuf, broker_port: u16) ->
             __lafl_max_edges_size as usize
         });
 
-    // If not retsrating, create a State from scratch
+    // If not restarting, create a State from scratch
     let mut state = state.unwrap_or(State::new(
         InMemoryCorpus::new(),
         tuple_list!(MaxMapFeedback::new_with_observer(
@@ -97,7 +97,7 @@ fn fuzz(corpus_dirs: Vec<PathBuf>, objective_dir: PathBuf, broker_port: u16) ->
 
     println!("We're a client, let's fuzz :)");
 
-    // Create a PNG dictionary of not existing
+    // Create a PNG dictionary if not existing
     if state.metadata().get::<TokensMetadata>().is_none() {
         state.add_metadata(TokensMetadata::new(vec![
             vec![137, 80, 78, 71, 13, 10, 26, 10], // PNG header
@@ -109,7 +109,7 @@ fn fuzz(corpus_dirs: Vec<PathBuf>, objective_dir: PathBuf, broker_port: u16) ->
     }
 
     // Setup a basic mutator with a mutational stage
-    let mutator = HavocBytesMutator::new_default();
+    let mutator = HavocBytesMutator::default();
     let stage = StdMutationalStage::new(mutator);
     let mut fuzzer = StdFuzzer::new(tuple_list!(stage));
 

libafl/Cargo.toml

@@ -3,6 +3,7 @@ name = "libafl"
 version = "0.1.0"
 authors = ["Andrea Fioraldi <andreafioraldi@gmail.com>", "Dominik Maier <domenukk@gmail.com>"]
 edition = "2018"
+build = "build.rs"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
@@ -42,7 +43,6 @@ required-features = ["std"]
 [dependencies]
 tuple_list = "0.1.2"
 hashbrown =  { version = "0.9", features = ["serde", "ahash-compile-time-rng"] } # A faster hashmap, nostd compatible
-libc = "0.2" # For (*nix) libc
 num = "*"
 xxhash-rust = { version = "0.8.0", features = ["xxh3"] } # xxh3 hashing for rust
 serde = { version = "1.0", default-features = false, features = ["alloc"] } # serialization lib
@@ -51,3 +51,12 @@ postcard = { version = "0.5.1", features = ["alloc"] } # no_std compatible serde
 static_assertions = "1.1.0"
 serde_json = { version = "1.0", default-features = false, features = ["alloc"] } # an easy way to debug print SerdeAnyMap
 #TODO: for llmp brotli = { version = "3.3.0", default-features = false } # brotli compression
+
+[target.'cfg(unix)'.dependencies]
+libc = "0.2" # For (*nix) libc
+
+[target.'cfg(windows)'.dependencies]
+windows = "0.3.1"
+
+[target.'cfg(windows)'.build-dependencies]
+windows = "0.3.1"

libafl/build.rs

@@ -0,0 +1,10 @@
+fn main() {
+
+  #[cfg(target_os = "windows")]
+  windows::build!(
+      // API needed for the shared memory
+      windows::win32::system_services::{CreateFileMappingA, MapViewOfFile, UnmapViewOfFile},
+      windows::win32::windows_programming::CloseHandle
+  );
+
+}

libafl/src/mutators/scheduled.rs

@@ -1,5 +1,5 @@
 use alloc::vec::Vec;
-use core::{fmt, marker::PhantomData};
+use core::{fmt, default::Default, marker::PhantomData};
 use fmt::Debug;
 
 use crate::{
@@ -266,7 +266,7 @@ where
     }
 }
 
-impl<C, I, R, S> HavocBytesMutator<StdScheduledMutator<C, I, R, S>, C, I, R, S>
+impl<C, I, R, S> Default for HavocBytesMutator<StdScheduledMutator<C, I, R, S>, C, I, R, S>
 where
     C: Corpus<I, R>,
     I: Input + HasBytesVec,
@@ -274,7 +274,7 @@ where
     S: HasCorpus<C, I, R> + HasMetadata,
 {
     /// Create a new HavocBytesMutator instance wrapping StdScheduledMutator
-    pub fn new_default() -> Self {
+    fn default() -> Self {
         let mut scheduled = StdScheduledMutator::<C, I, R, S>::new();
         scheduled.add_mutation(mutation_bitflip);
         scheduled.add_mutation(mutation_byteflip);