Add Play Ping/Pong

Used for Debug, F3+3

pumpkin-protocol/src/client/play/c_ping_response.rs

@@ -0,0 +1,14 @@
+use pumpkin_macros::packet;
+use serde::Serialize;
+
+#[derive(Serialize)]
+#[packet(0x36)]
+pub struct CPingResponse {
+    payload: i64,
+}
+
+impl CPingResponse {
+    pub fn new(payload: i64) -> Self {
+        Self { payload }
+    }
+}

pumpkin-protocol/src/client/play/mod.rs

@@ -15,6 +15,7 @@ mod c_hurt_animation;
 mod c_login;
 mod c_open_screen;
 mod c_particle;
+mod c_ping_response;
 mod c_play_disconnect;
 mod c_player_abilities;
 mod c_player_chat_message;
@@ -50,6 +51,7 @@ pub use c_hurt_animation::*;
 pub use c_login::*;
 pub use c_open_screen::*;
 pub use c_particle::*;
+pub use c_ping_response::*;
 pub use c_play_disconnect::*;
 pub use c_player_abilities::*;
 pub use c_player_chat_message::*;

pumpkin-protocol/src/server/play/mod.rs

@@ -3,6 +3,7 @@ mod s_chat_message;
 mod s_client_information;
 mod s_confirm_teleport;
 mod s_interact;
+mod s_ping_request;
 mod s_player_action;
 mod s_player_command;
 mod s_player_position;
@@ -18,6 +19,7 @@ pub use s_chat_message::*;
 pub use s_client_information::*;
 pub use s_confirm_teleport::*;
 pub use s_interact::*;
+pub use s_ping_request::*;
 pub use s_player_action::*;
 pub use s_player_command::*;
 pub use s_player_position::*;

pumpkin-protocol/src/server/play/s_ping_request.rs

@@ -0,0 +1,8 @@
+use pumpkin_macros::packet;
+use serde::Deserialize;
+
+#[derive(Deserialize)]
+#[packet(0x21)]
+pub struct SPlayPingRequest {
+    pub payload: i64,
+}

pumpkin-protocol/src/server/status/s_ping_request.rs

@@ -2,6 +2,6 @@ use pumpkin_macros::packet;
 
 #[derive(serde::Deserialize)]
 #[packet(0x01)]
-pub struct SPingRequest {
+pub struct SStatusPingRequest {
     pub payload: i64,
 }

pumpkin/src/client/client_packet.rs

@@ -9,7 +9,7 @@ use pumpkin_protocol::{
         config::{SAcknowledgeFinishConfig, SClientInformationConfig, SKnownPacks, SPluginMessage},
         handshake::SHandShake,
         login::{SEncryptionResponse, SLoginAcknowledged, SLoginPluginResponse, SLoginStart},
-        status::{SPingRequest, SStatusRequest},
+        status::{SStatusPingRequest, SStatusRequest},
     },
     ConnectionState, KnownPack, CURRENT_MC_PROTOCOL,
 };
@@ -54,7 +54,7 @@ impl Client {
         self.send_packet(&CStatusResponse::new(&server.status_response_json));
     }
 
-    pub fn handle_ping_request(&mut self, _server: &mut Server, ping_request: SPingRequest) {
+    pub fn handle_ping_request(&mut self, _server: &mut Server, ping_request: SStatusPingRequest) {
         dbg!("ping");
         self.send_packet(&CPingResponse::new(ping_request.payload));
         self.close();

pumpkin/src/client/mod.rs

@@ -28,10 +28,11 @@ use pumpkin_protocol::{
         login::{SEncryptionResponse, SLoginAcknowledged, SLoginPluginResponse, SLoginStart},
         play::{
             SChatCommand, SChatMessage, SClientInformationPlay, SConfirmTeleport, SInteract,
-            SPlayerAction, SPlayerCommand, SPlayerPosition, SPlayerPositionRotation,
-            SPlayerRotation, SSetCreativeSlot, SSetHeldItem, SSwingArm, SUseItemOn,
+            SPlayPingRequest, SPlayerAction, SPlayerCommand, SPlayerPosition,
+            SPlayerPositionRotation, SPlayerRotation, SSetCreativeSlot, SSetHeldItem, SSwingArm,
+            SUseItemOn,
         },
-        status::{SPingRequest, SStatusRequest},
+        status::{SStatusPingRequest, SStatusRequest},
     },
     ClientPacket, ConnectionState, PacketError, RawPacket, ServerPacket,
 };
@@ -201,8 +202,8 @@ impl Client {
                 SStatusRequest::PACKET_ID => {
                     self.handle_status_request(server, SStatusRequest::read(bytebuf).unwrap())
                 }
-                SPingRequest::PACKET_ID => {
-                    self.handle_ping_request(server, SPingRequest::read(bytebuf).unwrap())
+                SStatusPingRequest::PACKET_ID => {
+                    self.handle_ping_request(server, SStatusPingRequest::read(bytebuf).unwrap())
                 }
                 _ => log::error!(
                     "Failed to handle packet id {} while in Status state",
@@ -307,6 +308,9 @@ impl Client {
             SSetCreativeSlot::PACKET_ID => {
                 self.handle_set_creative_slot(server, SSetCreativeSlot::read(bytebuf).unwrap())
             }
+            SPlayPingRequest::PACKET_ID => {
+                self.handle_play_ping_request(server, SPlayPingRequest::read(bytebuf).unwrap())
+            }
             _ => log::error!("Failed to handle player packet id {}", packet.id.0),
         }
     }

pumpkin/src/client/player_packet.rs

@@ -11,14 +11,15 @@ use pumpkin_entity::EntityId;
 use pumpkin_protocol::{
     client::play::{
         Animation, CAcknowledgeBlockChange, CBlockUpdate, CEntityAnimation, CEntityVelocity,
-        CHeadRot, CHurtAnimation, CPlayerChatMessage, CUpdateEntityPos, CUpdateEntityPosRot,
-        CUpdateEntityRot, CWorldEvent, FilterType,
+        CHeadRot, CHurtAnimation, CPingResponse, CPlayerChatMessage, CUpdateEntityPos,
+        CUpdateEntityPosRot, CUpdateEntityRot, CWorldEvent, FilterType,
     },
     position::WorldPosition,
     server::play::{
         Action, ActionType, SChatCommand, SChatMessage, SClientInformationPlay, SConfirmTeleport,
-        SInteract, SPlayerAction, SPlayerCommand, SPlayerPosition, SPlayerPositionRotation,
-        SPlayerRotation, SSetCreativeSlot, SSetHeldItem, SSwingArm, SUseItemOn, Status,
+        SInteract, SPlayPingRequest, SPlayerAction, SPlayerCommand, SPlayerPosition,
+        SPlayerPositionRotation, SPlayerRotation, SSetCreativeSlot, SSetHeldItem, SSwingArm,
+        SUseItemOn, Status,
     },
 };
 use pumpkin_text::TextComponent;
@@ -361,6 +362,10 @@ impl Client {
         }
     }
 
+    pub fn handle_play_ping_request(&mut self, _server: &mut Server, request: SPlayPingRequest) {
+        self.send_packet(&CPingResponse::new(request.payload));
+    }
+
     pub fn handle_use_item_on(&mut self, server: &mut Server, use_item_on: SUseItemOn) {
         self.send_packet(&CAcknowledgeBlockChange::new(use_item_on.sequence));