feat: logical timestamp & token bucket (Rebase of #145)

Cargo.toml

@@ -19,6 +19,7 @@ homepage = "https://github.com/stack-rs/rattan"
 repository = "https://github.com/stack-rs/rattan"
 
 [workspace.dependencies]
+derive_more = { version = "2.0.1", features = ["deref", "deref_mut"] }
 bitfield = "0.19.0"
 clap = { version = "4.2.4", features = ["derive"] }
 csv = "1.4.0"

rattan-core/Cargo.toml

@@ -30,6 +30,7 @@ bytesize = "2.0.1"
 camellia = { git = "https://github.com/minhuw/camellia.git", optional = true }
 clap = { workspace = true }
 csv = { workspace = true }
+derive_more = { workspace = true }
 dyn-clone = "1.0"
 etherparse = "0.18.0"
 figment = { workspace = true }
@@ -75,6 +76,8 @@ reqwest = { version = "0.12.9", default-features = false, features = [
   "blocking",
   "json",
 ] }
+rstest = "0.26.1"
+serial_test = "3.2.0"
 test-log = { workspace = true }
 tracing-subscriber = { workspace = true }
 

rattan-core/benches/cells/utils.rs

@@ -12,7 +12,8 @@ pub fn create_cell<C: Cell<P>, P: Packet, Config: CellFactory<C>>(
     handle: &Handle,
 ) -> Result<C, Error> {
     let mut cell = config(handle)?;
-    cell.receiver().change_state(2);
+    cell.receiver()
+        .change_state(rattan_core::cells::CellState::Normal);
     Ok(cell)
 }