cargo fmt + clippy fixes, remove unused voice_membership.rs

gateway/src/handler/channel/create.rs

@@ -99,6 +99,7 @@ pub async fn handle_channel_create(
     let created = channels::create(&state.channels, &channel_id, &channel_name, kind.clone()).await;
 
     // Persist to DB (best-effort, log and continue on failure).
+    #[allow(clippy::collapsible_if)]
     if created {
         if let Err(e) = state
             .storage
@@ -204,6 +205,7 @@ pub async fn handle_channel_delete(
     let existed = channels::delete(&state.channels, &req.channel_id).await;
 
     // Remove from DB (best-effort).
+    #[allow(clippy::collapsible_if)]
     if existed {
         if let Err(e) = state.storage.delete_channel(&req.channel_id).await {
             warn!("failed to remove channel from storage: {e}");

gateway/src/handler/channel/join.rs

@@ -110,8 +110,9 @@ pub async fn join(
         });
     }
 
-    if let Some(tx) = &state.voice_member_tx {
+    if let Some(tx) = &state.voice_member_tx
-        if let Some(sess) = session::get(&state.sessions, session_id).await {
+        && let Some(sess) = session::get(&state.sessions, session_id).await
+    {
         let event = serde_json::json!({
             "type": "joined",
             "channel_id": channel_id,
@@ -120,7 +121,6 @@ pub async fn join(
         });
         let _ = tx.send(event.to_string());
     }
-    }
 
     info!("session {} joined {channel_id}", &session_id[..8]);
     Ok(())

gateway/src/handler/channel/leave.rs

@@ -2,7 +2,11 @@ use anyhow::Result;
 use tokio::io::{AsyncRead, AsyncWrite};
 use tracing::info;
 
-use crate::{domain::{channels, session}, net::state::State, proto::SessionCrypto};
+use crate::{
+    domain::{channels, session},
+    net::state::State,
+    proto::SessionCrypto,
+};
 
 use super::{broadcast_leave, set_channel};
 
@@ -22,8 +26,9 @@ pub async fn leave(
     set_channel(state, session_id, None).await;
     broadcast_leave(state, channel_id, session_id).await;
 
-    if let Some(tx) = &state.voice_member_tx {
+    if let Some(tx) = &state.voice_member_tx
-        if let Some(ref uid) = user_id {
+        && let Some(ref uid) = user_id
+    {
         let event = serde_json::json!({
             "type": "left",
             "channel_id": channel_id,
@@ -32,7 +37,6 @@ pub async fn leave(
         });
         let _ = tx.send(event.to_string());
     }
-    }
 
     info!("session {} left {channel_id}", &session_id[..8]);
     Ok(())

gateway/src/handler/dispatch.rs

@@ -36,36 +36,40 @@ pub async fn dispatch<S: AsyncRead + AsyncWrite + Unpin>(
         }
         PacketId::JoinChannel => {
             let m = JoinChannelPayload::decode(payload)?;
-            channel::join(ctx.stream, ctx.seq, session_id, &m.channel_id, ctx.crypto, ctx.state)
+            channel::join(
-                .await?;
-        }
-        PacketId::LeaveChannel => {
-            let m = LeaveChannelPayload::decode(payload)?;
-            channel::leave(ctx.stream, ctx.seq, session_id, &m.channel_id, ctx.crypto, ctx.state)
-                .await?;
-        }
-        PacketId::ChannelCreate => {
-            channel::handle_channel_create(
                 ctx.stream,
                 ctx.seq,
                 session_id,
-                payload,
+                &m.channel_id,
                 ctx.crypto,
                 ctx.state,
             )
             .await?;
         }
-        PacketId::ChannelDelete => {
+        PacketId::LeaveChannel => {
-            channel::handle_channel_delete(
+            let m = LeaveChannelPayload::decode(payload)?;
+            channel::leave(
                 ctx.stream,
                 ctx.seq,
                 session_id,
-                payload,
+                &m.channel_id,
                 ctx.crypto,
                 ctx.state,
             )
             .await?;
         }
+        PacketId::ChannelCreate => {
+            channel::handle_channel_create(
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
+            )
+            .await?;
+        }
+        PacketId::ChannelDelete => {
+            channel::handle_channel_delete(
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
+            )
+            .await?;
+        }
         PacketId::ChannelList => {
             channel::handle_channel_list(ctx.stream, ctx.seq, session_id, ctx.crypto, ctx.state)
                 .await?;
@@ -76,67 +80,37 @@ pub async fn dispatch<S: AsyncRead + AsyncWrite + Unpin>(
         }
         PacketId::DmStart => {
             direct_message::handle_dm_start(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::DmMessage => {
             direct_message::handle_dm_message(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::DmHistory => {
             direct_message::handle_dm_history(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::DmReadAck => {
             direct_message::handle_dm_read_ack(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::GuildCreate => {
             guild::handle_guild_create(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::GuildDelete => {
             guild::handle_guild_delete(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
@@ -146,209 +120,115 @@ pub async fn dispatch<S: AsyncRead + AsyncWrite + Unpin>(
         }
         PacketId::GuildMemberJoin => {
             guild::handle_guild_member_join(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::GuildMemberLeave => {
             guild::handle_guild_member_leave(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::GuildMemberKick => {
             guild::handle_guild_member_kick(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::RoleCreate => {
             guild::handle_role_create(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::RoleDelete => {
             guild::handle_role_delete(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::InviteCreate => {
             guild::handle_invite_create(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::InviteAccept => {
             guild::handle_invite_accept(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::InviteDelete => {
             guild::handle_invite_delete(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::GuildAuditLogFetch => {
             guild::handle_audit_log_fetch(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::GuildMemberListFetch => {
             guild::handle_member_list_fetch(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::GuildRoleAssign => {
             guild::handle_role_assign(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::GuildRoleUnassign => {
             guild::handle_role_unassign(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::GuildRoleListFetch => {
             guild::handle_role_list_fetch(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::PresenceUpdate => {
             content::presence::handle_presence_update(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::PresenceSync => {
             content::presence::handle_presence_sync(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::FriendRequest => {
             friends::handle_friend_request(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::FriendAccept => {
             friends::handle_friend_accept(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::FriendDecline => {
             friends::handle_friend_decline(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::FriendRemove => {
             friends::handle_friend_remove(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
@@ -358,23 +238,13 @@ pub async fn dispatch<S: AsyncRead + AsyncWrite + Unpin>(
         }
         PacketId::BlockUser => {
             friends::handle_block_user(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
         PacketId::UnblockUser => {
             friends::handle_unblock_user(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }
@@ -401,12 +271,7 @@ pub async fn dispatch<S: AsyncRead + AsyncWrite + Unpin>(
         }
         PacketId::ReadReceipt => {
             content::handle_read_receipt(
-                ctx.stream,
+                ctx.stream, ctx.seq, session_id, payload, ctx.crypto, ctx.state,
-                ctx.seq,
-                session_id,
-                payload,
-                ctx.crypto,
-                ctx.state,
             )
             .await?;
         }

gateway/src/handler/friends/decline.rs

@@ -30,7 +30,11 @@ pub async fn handle_friend_decline(
         stream,
         PacketId::FriendDecline,
         seq,
-        &to_payload(&SimpleResponsePayload { ok: true, user_id: None, role_id: None }),
+        &to_payload(&SimpleResponsePayload {
+            ok: true,
+            user_id: None,
+            role_id: None,
+        }),
         crypto,
     )
     .await?;

gateway/src/handler/friends/manage.rs

@@ -33,7 +33,11 @@ pub async fn handle_friend_remove(
         stream,
         PacketId::FriendRemove,
         seq,
-        &to_payload(&SimpleResponsePayload { ok: true, user_id: None, role_id: None }),
+        &to_payload(&SimpleResponsePayload {
+            ok: true,
+            user_id: None,
+            role_id: None,
+        }),
         crypto,
     )
     .await?;
@@ -62,7 +66,11 @@ pub async fn handle_block_user(
         stream,
         PacketId::BlockUser,
         seq,
-        &to_payload(&SimpleResponsePayload { ok: true, user_id: None, role_id: None }),
+        &to_payload(&SimpleResponsePayload {
+            ok: true,
+            user_id: None,
+            role_id: None,
+        }),
         crypto,
     )
     .await?;
@@ -91,7 +99,11 @@ pub async fn handle_unblock_user(
         stream,
         PacketId::UnblockUser,
         seq,
-        &to_payload(&SimpleResponsePayload { ok: true, user_id: None, role_id: None }),
+        &to_payload(&SimpleResponsePayload {
+            ok: true,
+            user_id: None,
+            role_id: None,
+        }),
         crypto,
     )
     .await?;

gateway/src/handler/guild/list.rs

@@ -4,7 +4,9 @@ use tokio::io::{AsyncRead, AsyncWrite};
 use crate::{
     domain::session,
     net::{io, state::State},
-    proto::{GuildInfo, GuildListPayload, PacketId, SessionCrypto, UserRoleUpdatePayload, to_payload},
+    proto::{
+        GuildInfo, GuildListPayload, PacketId, SessionCrypto, UserRoleUpdatePayload, to_payload,
+    },
 };
 
 pub async fn handle_guild_list(

gateway/src/net/handshake.rs

@@ -83,7 +83,11 @@ pub async fn run(
         return Err(anyhow::anyhow!("auth failed"));
     }
 
-    if state.storage.is_banned(&hex::encode(&msg.client_pubkey)).await? {
+    if state
+        .storage
+        .is_banned(&hex::encode(&msg.client_pubkey))
+        .await?
+    {
         state.metrics.inc(&state.metrics.auth_failures);
         io::send_error(stream, seq, proto::ErrorCode::AuthFailed, "banned").await?;
         return Err(anyhow::anyhow!("banned"));

gateway/src/net/state.rs

@@ -1,7 +1,7 @@
 use std::collections::HashMap;
-use std::sync::atomic::AtomicUsize;
 use std::sync::Arc;
-use tokio::sync::{broadcast, RwLock};
+use std::sync::atomic::AtomicUsize;
+use tokio::sync::{RwLock, broadcast};
 
 use crate::admin::metrics::Metrics;
 use crate::bootstrap::server_identity::ServerIdentity;

gateway/src/proto/crypto/cipher.rs

@@ -1,6 +1,6 @@
 use chacha20poly1305::{
-    aead::{Aead, Payload},
     ChaCha20Poly1305, Key, KeyInit, Nonce,
+    aead::{Aead, Payload},
 };
 
 pub(super) fn make_nonce(cid: &[u8; 8], seq: u64) -> [u8; 12] {

gateway/src/proto/mod.rs

@@ -12,7 +12,7 @@ pub use crypto::SessionCrypto;
 
 // Re-export everything so `crate::proto::X` works as before
 pub use framing::{encode_packet, to_payload};
-pub use packet::{flags, ErrorCode, PacketHeader, PacketId};
+pub use packet::{ErrorCode, PacketHeader, PacketId, flags};
 
 // ─── Backward-compat type aliases ────────────────────────────────
 // Handshake

serverd/src/main.rs

@@ -1,12 +1,8 @@
-mod voice_membership;
-
 use anyhow::Result;
 use std::sync::Arc;
 use tokio::sync::broadcast;
 use tracing::info;
 
-
-
 #[tokio::main]
 async fn main() -> Result<()> {
     tracing_subscriber::fmt()
@@ -22,10 +18,7 @@ async fn main() -> Result<()> {
     let cfg: vnox_gateway::domain::config::Config =
         toml::from_str(&text).map_err(|e| anyhow::anyhow!("invalid config: {e}"))?;
 
-    info!(
+    info!("VNOX Server starting — node: {}", cfg.node.name);
-        "VNOX Server starting — node: {}",
-        cfg.node.name
-    );
     info!("Gateway TCP: {}", cfg.gateway.bind);
     info!("Voice UDP: {}", cfg.voice.bind);
 
@@ -59,9 +52,8 @@ async fn main() -> Result<()> {
         vnox_voice_node::runner::run_bind(&node_name, &voice_bind).await
     });
 
-    let gate_handle = tokio::spawn(async move {
+    let gate_handle =
-        vnox_gateway::run(gate_cfg, Some(voice_member_tx)).await
+        tokio::spawn(async move { vnox_gateway::run(gate_cfg, Some(voice_member_tx)).await });
-    });
 
     tokio::select! {
         r = voice_handle => {

serverd/src/voice_membership.rs

@@ -1,22 +0,0 @@
-use tokio::sync::broadcast;
-
-#[derive(Clone, Debug)]
-pub enum VoiceMembershipEvent {
-    Joined {
-        channel_id: String,
-        session_id: String,
-        user_id: String,
-    },
-    Left {
-        channel_id: String,
-        session_id: String,
-        user_id: String,
-    },
-}
-
-pub fn voice_membership_channel() -> (
-    broadcast::Sender<VoiceMembershipEvent>,
-    broadcast::Receiver<VoiceMembershipEvent>,
-) {
-    broadcast::channel(256)
-}