why it worksgit add -u

Author: tokatoka

libafl/src/events/launcher.rs

@@ -38,8 +38,6 @@ use libafl_bolts::{
     shmem::ShMemProvider,
 };
 #[cfg(feature = "std")]
-use serde::de::DeserializeOwned;
-#[cfg(feature = "std")]
 use typed_builder::TypedBuilder;
 
 #[cfg(all(unix, feature = "std", feature = "fork"))]
@@ -75,7 +73,7 @@ where
     S::Input: 'a,
     MT: Monitor,
     SP: ShMemProvider + 'static,
-    S: DeserializeOwned + State + 'a,
+    S: State + 'a,
 {
     /// The ShmemProvider to use
     shmem_provider: SP,
@@ -120,7 +118,7 @@ where
     CF: FnOnce(Option<S>, LlmpRestartingEventManager<S, SP>, CoreId) -> Result<(), Error>,
     MT: Monitor + Clone,
     SP: ShMemProvider + 'static,
-    S: DeserializeOwned + State,
+    S: State,
 {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         f.debug_struct("Launcher")
@@ -140,7 +138,7 @@ impl<'a, CF, MT, S, SP> Launcher<'a, CF, MT, S, SP>
 where
     CF: FnOnce(Option<S>, LlmpRestartingEventManager<S, SP>, CoreId) -> Result<(), Error>,
     MT: Monitor + Clone,
-    S: DeserializeOwned + State + HasExecutions,
+    S: State + HasExecutions,
     SP: ShMemProvider + 'static,
 {
     /// Launch the broker and the clients and fuzz
@@ -400,7 +398,7 @@ where
     S::Input: 'a,
     MT: Monitor,
     SP: ShMemProvider + 'static,
-    S: DeserializeOwned + State + 'a,
+    S: State + 'a,
 {
     /// The ShmemProvider to use
     shmem_provider: SP,
@@ -453,7 +451,7 @@ where
     ) -> Result<(), Error>,
     MT: Monitor + Clone,
     SP: ShMemProvider + 'static,
-    S: DeserializeOwned + State,
+    S: State,
 {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         f.debug_struct("Launcher")
@@ -477,7 +475,7 @@ where
         CoreId,
     ) -> Result<(), Error>,
     MT: Monitor + Clone,
-    S: DeserializeOwned + State + HasExecutions,
+    S: State + HasExecutions,
     SP: ShMemProvider + 'static,
 {
     /// Launch the broker and the clients and fuzz

libafl/src/events/llmp.rs

@@ -1084,7 +1084,7 @@ pub fn setup_restarting_mgr_std<MT, S>(
 ) -> Result<(Option<S>, LlmpRestartingEventManager<S, StdShMemProvider>), Error>
 where
     MT: Monitor + Clone,
-    S: DeserializeOwned + State + HasExecutions,
+    S: State + HasExecutions,
 {
     RestartingMgr::builder()
         .shmem_provider(StdShMemProvider::new()?)
@@ -1145,7 +1145,7 @@ where
 impl<MT, S, SP> RestartingMgr<MT, S, SP>
 where
     SP: ShMemProvider,
-    S: State + HasExecutions + DeserializeOwned,
+    S: State + HasExecutions,
     MT: Monitor + Clone,
 {
     /// Launch the restarting manager

libafl/src/events/tcp.rs

@@ -971,7 +971,7 @@ pub fn setup_restarting_mgr_tcp<MT, S>(
 ) -> Result<(Option<S>, TcpRestartingEventManager<S, StdShMemProvider>), Error>
 where
     MT: Monitor + Clone,
-    S: DeserializeOwned + State + HasExecutions,
+    S: State + HasExecutions,
 {
     RestartingMgr::builder()
         .shmem_provider(StdShMemProvider::new()?)
@@ -1032,7 +1032,7 @@ where
 impl<MT, S, SP> RestartingMgr<MT, S, SP>
 where
     SP: ShMemProvider,
-    S: State + HasExecutions + DeserializeOwned,
+    S: State + HasExecutions,
     MT: Monitor + Clone,
 {
     /// Launch the restarting manager

libafl/src/feedbacks/nautilus.rs

@@ -82,7 +82,10 @@ impl<'a, S> Named for NautilusFeedback<'a, S> {
 
 impl<'a, S> Feedback<S> for NautilusFeedback<'a, S>
 where
-    S: HasMetadata + HasClientPerfMonitor + HasCorpus<Input = NautilusInput> + State,
+    S: HasMetadata
+        + HasClientPerfMonitor
+        + HasCorpus<Input = NautilusInput>
+        + State<Input = NautilusInput>,
 {
     #[allow(clippy::wrong_self_convention)]
     fn is_interesting<EM, OT>(

libafl_libfuzzer/libafl_libfuzzer_runtime/src/feedbacks.rs

@@ -7,7 +7,7 @@ use libafl::{
     events::EventFirer,
     executors::ExitKind,
     feedbacks::{Feedback, MinMapFeedback},
-    inputs::Input,
+    inputs::{BytesInput, Input},
     observers::ObserversTuple,
     state::{HasMetadata, State},
     Error,
@@ -113,7 +113,7 @@ impl LibfuzzerCrashCauseFeedback {
 
 impl<S> Feedback<S> for LibfuzzerCrashCauseFeedback
 where
-    S: State,
+    S: State<Input = BytesInput>,
 {
     fn is_interesting<EM, OT>(
         &mut self,