use cargo features to enable/disable protocols for net crate

14 files changed, 94 insertions, 85 deletions

diff --git a/Cargo.lock b/Cargo.lock
index e4061dc..ee085da 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -359,19 +359,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "asynchronous-codec"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a860072022177f903e59730004fb5dc13db9275b79bb2aef7ba8ce831956c233"
-dependencies = [
- "bytes",
- "futures-sink",
- "futures-util",
- "memchr",
- "pin-project-lite",
-]
-
-[[package]]
 name = "atomic-waker"
 version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1026,17 +1013,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "futures-macro"
-version = "0.3.30"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.63",
-]
-
-[[package]]
 name = "futures-rustls"
 version = "0.25.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1066,11 +1042,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3d6401deb83407ab3da39eba7e33987a73c3df0c82b4bb5813ee871c19c41d48"
 dependencies = [
  "futures-core",
- "futures-io",
- "futures-macro",
  "futures-sink",
  "futures-task",
- "memchr",
  "pin-project-lite",
  "pin-utils",
  "slab",
@@ -1288,7 +1261,6 @@ dependencies = [
  "karyon_jsonrpc_macro",
  "karyon_net",
  "log",
- "memchr",
  "rand",
  "rcgen 0.13.1",
  "rustls-pemfile",
@@ -1317,7 +1289,6 @@ dependencies = [
  "async-channel 2.3.0",
  "async-trait",
  "async-tungstenite",
- "asynchronous-codec",
  "bincode",
  "futures-rustls",
  "futures-util",
diff --git a/jsonrpc/Cargo.toml b/jsonrpc/Cargo.toml
index cf49d6e..719543e 100644
--- a/jsonrpc/Cargo.toml
+++ b/jsonrpc/Cargo.toml
@@ -22,7 +22,12 @@ tokio = [
 
 [dependencies]
 karyon_core = { workspace = true, default-features = false }
-karyon_net = { workspace = true, default-features = false }
+karyon_net = { workspace = true, default-features = false, features = [
+  "tcp",
+  "unix",
+  "tls",
+  "ws",
+] }
 
 karyon_jsonrpc_macro = { path = "jsonrpc_macro", default-features = false }
 
@@ -32,7 +37,6 @@ async-tungstenite = { version = "0.25.0", default-features = false }
 serde = { version = "1.0.197", features = ["derive"] }
 serde_json = "1.0.114"
 thiserror = "1.0.58"
-memchr = "2.7.1"
 async-trait = "0.1.77"
 
 futures-rustls = { version = "0.25.1", optional = true }
diff --git a/jsonrpc/examples/tokio_server/Cargo.lock b/jsonrpc/examples/tokio_server/Cargo.lock
index 0fe9893..c42c2bf 100644
--- a/jsonrpc/examples/tokio_server/Cargo.lock
+++ b/jsonrpc/examples/tokio_server/Cargo.lock
@@ -128,19 +128,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "asynchronous-codec"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a860072022177f903e59730004fb5dc13db9275b79bb2aef7ba8ce831956c233"
-dependencies = [
- "bytes",
- "futures-sink",
- "futures-util",
- "memchr",
- "pin-project-lite",
-]
-
-[[package]]
 name = "autocfg"
 version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -535,11 +522,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3d6401deb83407ab3da39eba7e33987a73c3df0c82b4bb5813ee871c19c41d48"
 dependencies = [
  "futures-core",
- "futures-io",
  "futures-macro",
  "futures-sink",
  "futures-task",
- "memchr",
  "pin-project-lite",
  "pin-utils",
  "slab",
@@ -739,7 +724,6 @@ dependencies = [
  "async-channel",
  "async-trait",
  "async-tungstenite",
- "asynchronous-codec",
  "bincode",
  "futures-util",
  "karyon_core",
diff --git a/net/Cargo.toml b/net/Cargo.toml
index 304cbb2..717f603 100644
--- a/net/Cargo.toml
+++ b/net/Cargo.toml
@@ -6,35 +6,49 @@ edition.workspace = true
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [features]
-default = ["smol"]
+default = ["smol", "all-protocols"]
+all-protocols = ["tcp", "tls", "ws", "udp", "unix"]
+stream = ["dep:pin-project-lite", "dep:futures-util"]
+tcp = ["stream"]
+tls = ["dep:rustls-pki-types", "tcp"]
+ws = ["dep:async-tungstenite", "tcp"]
+udp = []
+unix = ["stream"]
 smol = [
   "karyon_core/smol",
-  "async-tungstenite/async-std-runtime",
-  "dep:futures-rustls",
+  "async-tungstenite?/async-std-runtime",
+  # TODO: use tls feature 
+  "futures-rustls",
 ]
 tokio = [
   "karyon_core/tokio",
-  "async-tungstenite/tokio-runtime",
+  "async-tungstenite?/tokio-runtime",
   "dep:tokio",
-  "dep:tokio-rustls",
+  # TODO: use tls feature 
+  "tokio-rustls",
 ]
 
 
 [dependencies]
 karyon_core = { workspace = true, default-features = false }
 
-pin-project-lite = "0.2.13"
 async-trait = "0.1.77"
 log = "0.4.21"
 bincode = { version = "2.0.0-rc.3", features = ["derive"] }
 thiserror = "1.0.58"
 url = "2.5.0"
-async-tungstenite = { version = "0.25.0", default-features = false }
-asynchronous-codec = "0.7.0"
-futures-util = "0.3.30"
 async-channel = "2.3.0"
-rustls-pki-types = "1.7.0"
 
+futures-util = { version = "0.3.30", default-features = false, features = [
+  "sink",
+], optional = true }
+pin-project-lite = { version = "0.2.13", optional = true }
+
+# websocket deps
+async-tungstenite = { version = "0.25.0", default-features = false, optional = true }
+
+# tls deps
+rustls-pki-types = { version = "1.7.0", optional = true }
 futures-rustls = { version = "0.25.1", optional = true }
 tokio-rustls = { version = "0.26.0", optional = true }
 tokio = { version = "1.37.0", features = ["io-util"], optional = true }
diff --git a/net/examples/tcp_codec_tokio/Cargo.lock b/net/examples/tcp_codec_tokio/Cargo.lock
index b9665ab..a9f015b 100644
--- a/net/examples/tcp_codec_tokio/Cargo.lock
+++ b/net/examples/tcp_codec_tokio/Cargo.lock
@@ -79,19 +79,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "asynchronous-codec"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a860072022177f903e59730004fb5dc13db9275b79bb2aef7ba8ce831956c233"
-dependencies = [
- "bytes",
- "futures-sink",
- "futures-util",
- "memchr",
- "pin-project-lite",
-]
-
-[[package]]
 name = "autocfg"
 version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -457,11 +444,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3d6401deb83407ab3da39eba7e33987a73c3df0c82b4bb5813ee871c19c41d48"
 dependencies = [
  "futures-core",
- "futures-io",
  "futures-macro",
  "futures-sink",
  "futures-task",
- "memchr",
  "pin-project-lite",
  "pin-utils",
  "slab",
@@ -621,13 +606,11 @@ dependencies = [
  "async-channel",
  "async-trait",
  "async-tungstenite",
- "asynchronous-codec",
  "bincode",
  "futures-util",
  "karyon_core",
  "log",
  "pin-project-lite",
- "rustls-pki-types",
  "thiserror",
  "tokio",
  "tokio-rustls",
diff --git a/net/examples/tcp_codec_tokio/Cargo.toml b/net/examples/tcp_codec_tokio/Cargo.toml
index e21b2b7..c72be64 100644
--- a/net/examples/tcp_codec_tokio/Cargo.toml
+++ b/net/examples/tcp_codec_tokio/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2021"
 [workspace]
 
 [dependencies]
-karyon_net = { path = "../../", default-features = false, features = ["tokio"] }
+karyon_net = { path = "../../", default-features = false, features = ["tokio", "tcp"] }
 karyon_core = { path = "../../../core", default-features = false, features = ["tokio"] }
 tokio = { version = "1.37.0", features = ["full"] }
 
diff --git a/net/src/codec/mod.rs b/net/src/codec/mod.rs
index 565cb07..43a02f3 100644
--- a/net/src/codec/mod.rs
+++ b/net/src/codec/mod.rs
@@ -1,9 +1,12 @@
 mod bytes_codec;
 mod length_codec;
+#[cfg(feature = "ws")]
 mod websocket;
 
 pub use bytes_codec::BytesCodec;
 pub use length_codec::LengthCodec;
+
+#[cfg(feature = "ws")]
 pub use websocket::{WebSocketCodec, WebSocketDecoder, WebSocketEncoder};
 
 use crate::Result;
diff --git a/net/src/error.rs b/net/src/error.rs
index ee93168..102a343 100644
--- a/net/src/error.rs
+++ b/net/src/error.rs
@@ -37,6 +37,7 @@ pub enum Error {
     #[error(transparent)]
     ChannelRecv(#[from] async_channel::RecvError),
 
+    #[cfg(feature = "ws")]
     #[error("Ws Error: {0}")]
     WsError(#[from] async_tungstenite::tungstenite::Error),
 
@@ -48,6 +49,7 @@ pub enum Error {
     #[error("Tls Error: {0}")]
     Rustls(#[from] tokio_rustls::rustls::Error),
 
+    #[cfg(feature = "tls")]
     #[error("Invalid DNS Name: {0}")]
     InvalidDnsNameError(#[from] rustls_pki_types::InvalidDnsNameError),
 
diff --git a/net/src/lib.rs b/net/src/lib.rs
index ddb53cf..cd5fc8b 100644
--- a/net/src/lib.rs
+++ b/net/src/lib.rs
@@ -3,6 +3,7 @@ mod connection;
 mod endpoint;
 mod error;
 mod listener;
+#[cfg(feature = "stream")]
 mod stream;
 mod transports;
 
@@ -10,9 +11,23 @@ pub use {
     connection::{Conn, Connection, ToConn},
     endpoint::{Addr, Endpoint, Port, ToEndpoint},
     listener::{ConnListener, Listener, ToListener},
-    transports::{tcp, tls, udp, unix, ws},
 };
 
+#[cfg(feature = "tcp")]
+pub use transports::tcp;
+
+#[cfg(feature = "tls")]
+pub use transports::tls;
+
+#[cfg(feature = "ws")]
+pub use transports::ws;
+
+#[cfg(feature = "udp")]
+pub use transports::udp;
+
+#[cfg(all(feature = "unix", target_family = "unix"))]
+pub use transports::unix;
+
 /// Represents karyon's Net Error
 pub use error::Error;
 
diff --git a/net/src/stream/mod.rs b/net/src/stream/mod.rs
index b792292..ce48a77 100644
--- a/net/src/stream/mod.rs
+++ b/net/src/stream/mod.rs
@@ -1,6 +1,8 @@
 mod buffer;
+#[cfg(feature = "ws")]
 mod websocket;
 
+#[cfg(feature = "ws")]
 pub use websocket::WsStream;
 
 use std::{
diff --git a/net/src/stream/websocket.rs b/net/src/stream/websocket.rs
index 2552eaf..9d41626 100644
--- a/net/src/stream/websocket.rs
+++ b/net/src/stream/websocket.rs
@@ -6,9 +6,9 @@ use std::{
 use async_tungstenite::tungstenite::Message;
 use futures_util::{Sink, SinkExt, Stream, StreamExt};
 
-#[cfg(feature = "smol")]
+#[cfg(all(feature = "smol", feature = "tls"))]
 use futures_rustls::TlsStream;
-#[cfg(feature = "tokio")]
+#[cfg(all(feature = "tokio", feature = "tls"))]
 use tokio_rustls::TlsStream;
 
 use karyon_core::async_runtime::net::TcpStream;
@@ -37,6 +37,7 @@ where
         }
     }
 
+    #[cfg(feature = "tls")]
     pub fn new_wss(conn: WebSocketStream<TlsStream<TcpStream>>, codec: C) -> Self {
         Self {
             inner: InnerWSConn::Tls(conn),
@@ -59,6 +60,7 @@ where
 
 enum InnerWSConn {
     Plain(WebSocketStream<TcpStream>),
+    #[cfg(feature = "tls")]
     Tls(WebSocketStream<TlsStream<TcpStream>>),
 }
 
@@ -68,6 +70,7 @@ impl Sink<Message> for InnerWSConn {
     fn poll_ready(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<()>> {
         match &mut *self {
             InnerWSConn::Plain(s) => Pin::new(s).poll_ready(cx).map_err(Error::from),
+            #[cfg(feature = "tls")]
             InnerWSConn::Tls(s) => Pin::new(s).poll_ready(cx).map_err(Error::from),
         }
     }
@@ -75,6 +78,7 @@ impl Sink<Message> for InnerWSConn {
     fn start_send(mut self: Pin<&mut Self>, item: Message) -> Result<()> {
         match &mut *self {
             InnerWSConn::Plain(s) => Pin::new(s).start_send(item).map_err(Error::from),
+            #[cfg(feature = "tls")]
             InnerWSConn::Tls(s) => Pin::new(s).start_send(item).map_err(Error::from),
         }
     }
@@ -82,6 +86,7 @@ impl Sink<Message> for InnerWSConn {
     fn poll_flush(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<()>> {
         match &mut *self {
             InnerWSConn::Plain(s) => Pin::new(s).poll_flush(cx).map_err(Error::from),
+            #[cfg(feature = "tls")]
             InnerWSConn::Tls(s) => Pin::new(s).poll_flush(cx).map_err(Error::from),
         }
     }
@@ -89,6 +94,7 @@ impl Sink<Message> for InnerWSConn {
     fn poll_close(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<()>> {
         match &mut *self {
             InnerWSConn::Plain(s) => Pin::new(s).poll_close(cx).map_err(Error::from),
+            #[cfg(feature = "tls")]
             InnerWSConn::Tls(s) => Pin::new(s).poll_close(cx).map_err(Error::from),
         }
         .map_err(Error::from)
@@ -101,6 +107,7 @@ impl Stream for InnerWSConn {
     fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Option<Self::Item>> {
         match &mut *self {
             InnerWSConn::Plain(s) => Pin::new(s).poll_next(cx).map_err(Error::from),
+            #[cfg(feature = "tls")]
             InnerWSConn::Tls(s) => Pin::new(s).poll_next(cx).map_err(Error::from),
         }
     }
diff --git a/net/src/transports/mod.rs b/net/src/transports/mod.rs
index 14ef6f3..c7d684b 100644
--- a/net/src/transports/mod.rs
+++ b/net/src/transports/mod.rs
@@ -1,5 +1,10 @@
+#[cfg(feature = "tcp")]
 pub mod tcp;
+#[cfg(feature = "tls")]
 pub mod tls;
+#[cfg(feature = "udp")]
 pub mod udp;
+#[cfg(all(feature = "unix", target_family = "unix"))]
 pub mod unix;
+#[cfg(feature = "ws")]
 pub mod ws;
diff --git a/net/src/transports/ws.rs b/net/src/transports/ws.rs
index 17fe924..6107999 100644
--- a/net/src/transports/ws.rs
+++ b/net/src/transports/ws.rs
@@ -1,14 +1,18 @@
-use std::{net::SocketAddr, sync::Arc};
+use std::net::SocketAddr;
+
+#[cfg(feature = "tls")]
+use std::sync::Arc;
 
 use async_trait::async_trait;
+#[cfg(feature = "tls")]
 use rustls_pki_types as pki_types;
 
 #[cfg(feature = "tokio")]
 use async_tungstenite::tokio as async_tungstenite;
 
-#[cfg(feature = "smol")]
+#[cfg(all(feature = "smol", feature = "tls"))]
 use futures_rustls::{rustls, TlsAcceptor, TlsConnector};
-#[cfg(feature = "tokio")]
+#[cfg(all(feature = "tokio", feature = "tls"))]
 use tokio_rustls::{rustls, TlsAcceptor, TlsConnector};
 
 use karyon_core::async_runtime::{
@@ -30,12 +34,14 @@ use super::tcp::TcpConfig;
 /// WSS configuration
 #[derive(Clone)]
 pub struct ServerWssConfig {
+    #[cfg(feature = "tls")]
     pub server_config: rustls::ServerConfig,
 }
 
 /// WSS configuration
 #[derive(Clone)]
 pub struct ClientWssConfig {
+    #[cfg(feature = "tls")]
     pub client_config: rustls::ClientConfig,
     pub dns_name: String,
 }
@@ -104,6 +110,7 @@ pub struct WsListener<C> {
     inner: TcpListener,
     config: ServerWsConfig,
     codec: C,
+    #[cfg(feature = "tls")]
     tls_acceptor: Option<TlsAcceptor>,
 }
 
@@ -125,6 +132,7 @@ where
         socket.set_nodelay(self.config.tcp_config.nodelay)?;
 
         match &self.config.wss_config {
+            #[cfg(feature = "tls")]
             Some(_) => match &self.tls_acceptor {
                 Some(acceptor) => {
                     let peer_endpoint = socket.peer_addr().map(Endpoint::new_wss_addr)?;
@@ -152,6 +160,8 @@ where
                     local_endpoint,
                 )))
             }
+            #[cfg(not(feature = "tls"))]
+            _ => unreachable!(),
         }
     }
 }
@@ -166,6 +176,7 @@ where
     socket.set_nodelay(config.tcp_config.nodelay)?;
 
     match &config.wss_config {
+        #[cfg(feature = "tls")]
         Some(conf) => {
             let peer_endpoint = socket.peer_addr().map(Endpoint::new_wss_addr)?;
             let local_endpoint = socket.local_addr().map(Endpoint::new_wss_addr)?;
@@ -193,6 +204,8 @@ where
                 local_endpoint,
             ))
         }
+        #[cfg(not(feature = "tls"))]
+        _ => unreachable!(),
     }
 }
 
@@ -206,6 +219,7 @@ pub async fn listen<C>(
 
     let listener = TcpListener::bind(addr).await?;
     match &config.wss_config {
+        #[cfg(feature = "tls")]
         Some(conf) => {
             let acceptor = TlsAcceptor::from(Arc::new(conf.server_config.clone()));
             Ok(WsListener {
@@ -219,8 +233,11 @@ pub async fn listen<C>(
             inner: listener,
             config,
             codec,
+            #[cfg(feature = "tls")]
             tls_acceptor: None,
         }),
+        #[cfg(not(feature = "tls"))]
+        _ => unreachable!(),
     }
 }
 
diff --git a/p2p/Cargo.toml b/p2p/Cargo.toml
index 3147d39..d9eea5f 100644
--- a/p2p/Cargo.toml
+++ b/p2p/Cargo.toml
@@ -14,12 +14,16 @@ tokio = ["karyon_core/tokio", "karyon_net/tokio", "dep:tokio-rustls"]
 karyon_core = { workspace = true, features = [
   "crypto",
 ], default-features = false }
-karyon_net = { workspace = true, default-features = false }
+karyon_net = { workspace = true, default-features = false, features = [
+  "tcp",
+  "tls",
+  "udp",
+] }
 
 async-trait = "0.1.77"
 async-channel = "2.3.0"
 futures-util = { version = "0.3.5", features = [
-  "std",
+  "alloc",
 ], default-features = false }
 log = "0.4.21"
 chrono = "0.4.35"
@@ -46,5 +50,3 @@ ctrlc = "3.4.4"
 easy-parallel = "3.3.1"
 env_logger = "0.11.3"
 smol = "2.0.0"
-
-