1 files changed, 131 insertions, 0 deletions
diff --git a/src/network/room_member.h b/src/network/room_member.h
new file mode 100644
index 000000000..bc1af3a7e
--- /dev/null
+++ b/src/network/room_member.h
@@ -0,0 +1,131 @@
+// Copyright 2017 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <memory>
+#include <string>
+#include <vector>
+#include "common/common_types.h"
+#include "network/room.h"
+
+namespace Network {
+
+/// Information about the received WiFi packets.
+/// Acts as our own 802.11 header.
+struct WifiPacket {
+    enum class PacketType : u8 { Beacon, Data, Authentication, AssociationResponse };
+    PacketType type;      ///< The type of 802.11 frame.
+    std::vector<u8> data; ///< Raw 802.11 frame data, starting at the management frame header
+                          /// for management frames.
+    MacAddress transmitter_address; ///< Mac address of the transmitter.
+    MacAddress destination_address; ///< Mac address of the receiver.
+    u8 channel;                     ///< WiFi channel where this frame was transmitted.
+};
+
+/// Represents a chat message.
+struct ChatEntry {
+    std::string nickname; ///< Nickname of the client who sent this message.
+    std::string message;  ///< Body of the message.
+};
+
+/**
+ * This is what a client [person joining a server] would use.
+ * It also has to be used if you host a game yourself (You'd create both, a Room and a
+ * RoomMembership for yourself)
+ */
+class RoomMember final {
+public:
+    enum class State : u8 {
+        Idle,    ///< Default state
+        Error,   ///< Some error [permissions to network device missing or something]
+        Joining, ///< The client is attempting to join a room.
+        Joined,  ///< The client is connected to the room and is ready to send/receive packets.
+        LostConnection, ///< Connection closed
+
+        // Reasons why connection was rejected
+        NameCollision,  ///< Somebody is already using this name
+        MacCollision,   ///< Somebody is already using that mac-address
+        WrongVersion,   ///< The room version is not the same as for this RoomMember
+        CouldNotConnect ///< The room is not responding to a connection attempt
+    };
+
+    struct MemberInformation {
+        std::string nickname;   ///< Nickname of the member.
+        std::string game_name;  ///< Name of the game they're currently playing, or empty if they're
+                                /// not playing anything.
+        MacAddress mac_address; ///< MAC address associated with this member.
+    };
+    using MemberList = std::vector<MemberInformation>;
+
+    RoomMember();
+    ~RoomMember();
+
+    /**
+     * Returns the status of our connection to the room.
+     */
+    State GetState() const;
+
+    /**
+     * Returns information about the members in the room we're currently connected to.
+     */
+    const MemberList& GetMemberInformation() const;
+
+    /**
+     * Returns the nickname of the RoomMember.
+     */
+    const std::string& GetNickname() const;
+
+    /**
+     * Returns the MAC address of the RoomMember.
+     */
+    const MacAddress& GetMacAddress() const;
+
+    /**
+     * Returns information about the room we're currently connected to.
+     */
+    RoomInformation GetRoomInformation() const;
+
+    /**
+     * Returns whether we're connected to a server or not.
+     */
+    bool IsConnected() const;
+
+    /**
+     * Attempts to join a room at the specified address and port, using the specified nickname.
+     * This may fail if the username is already taken.
+     */
+    void Join(const std::string& nickname, const char* server_addr = "127.0.0.1",
+              const u16 serverPort = DefaultRoomPort, const u16 clientPort = 0,
+              const MacAddress& preferred_mac = NoPreferredMac);
+
+    /**
+     * Sends a WiFi packet to the room.
+     * @param packet The WiFi packet to send.
+     */
+    void SendWifiPacket(const WifiPacket& packet);
+
+    /**
+     * Sends a chat message to the room.
+     * @param message The contents of the message.
+     */
+    void SendChatMessage(const std::string& message);
+
+    /**
+     * Sends the current game name  to the room.
+     * @param game_name The game name.
+     */
+    void SendGameName(const std::string& game_name);
+
+    /**
+     * Leaves the current room.
+     */
+    void Leave();
+
+private:
+    class RoomMemberImpl;
+    std::unique_ptr<RoomMemberImpl> room_member_impl;
+};
+
+} // namespace Network