TProtocol: Start work on `handle_command()`, and the command handlers

Hopefully, we can make some good progress.
Also, oof, I didn't realize that what I thought were `operator=()`, or
a manual `assign()` function, was actually a copy ctor.

5 files changed, 84 insertions, 49 deletions

diff --git a/src/pso/PSOV3Encryption.cpp b/src/pso/PSOV3Encryption.cpp
index 867c864..40d80e1 100644
--- a/src/pso/PSOV3Encryption.cpp
+++ b/src/pso/PSOV3Encryption.cpp
@@ -2,7 +2,6 @@
 #include <string.h>
 #include "pso/macros.h"
 #include "pso/PSOV3Encryption.h"
-#include "pso/TArray.h"
 
 u32 PSOV3Encryption::next() {
 	if (++m_buffer_start == m_buffer_end) {
diff --git a/src/pso/PSOV3EncryptionTCP.cpp b/src/pso/PSOV3EncryptionTCP.cpp
index 737c510..d688b8d 100644
--- a/src/pso/PSOV3EncryptionTCP.cpp
+++ b/src/pso/PSOV3EncryptionTCP.cpp
@@ -2,7 +2,6 @@
 #include <string.h>
 #include "pso/macros.h"
 #include "pso/PSOV3EncryptionTCP.h"
-#include "pso/TArray.h"
 
 void PSOV3EncryptionTCP::encrypt(void *void_data, int size) {
 	u32 *data = reinterpret_cast<u32 *>(void_data);
diff --git a/src/pso/TProtocol.cpp b/src/pso/TProtocol.cpp
index dacb966..644fe55 100644
--- a/src/pso/TProtocol.cpp
+++ b/src/pso/TProtocol.cpp
@@ -2,7 +2,6 @@
 #include <string.h>
 #include "pso/forward.h"
 #include "pso/macros.h"
-#include "pso/TArray.h"
 #include "pso/TMainTask.h"
 #include "pso/TMenuList.h"
 #include "pso/TPlyCharData.h"
@@ -20,8 +19,48 @@ void copy_packet(struct packet *pkt) {
 
 }
 
-int TProtocol::handle_command(struct packet *pkt) {
+void TProtocol::recv_regist(packet &pkt) {};
+
+void TProtocol::recv_login(packet &pkt) {};
+
+void TProtocol::recv_logout(packet &pkt) {};
+
+void TProtocol::recv_chat(packet &pkt) {};
+
+void TProtocol::recv_dir_list(packet &pkt) {};
+
+void TProtocol::recv_game_list(packet &pkt) {};
 
+void TProtocol::recv_start_game(packet &pkt) {};
+
+void TProtocol::recv_error(packet &pkt) {
+	TMessageBox tmp = as(TMessageBox &, pkt);
+	tmp.bswap();
+	if (m_recv_handlers.handle_01_recv_error != nullptr) {
+		m_recv_handlers.handle_01_recv_error(tmp.mesg);
+	}
+};
+
+int TProtocol::handle_command(struct packet *pkt) {
+	static const command_handler_entry handlers[] = {
+		{ 0x01, &recv_error },
+		{ 0x03, &recv_regist },
+		{ 0x04, &recv_login },
+		{ 0x05, &recv_logout },
+		{ 0x06, &recv_chat },
+		{ 0x07, &recv_dir_list },
+		{ 0x08, &recv_game_list },
+		{ 0x0E, &recv_start_game },
+		{ 0, nullptr }
+	};
+	for (int i = 0; !handlers[i].command; ++i) {
+		if (pkt->pkt.header.command == handlers[i].command) {
+			(this->*handlers[i].handler)(*pkt);
+			return 0;
+		}
+	}
+	m_is_invalid_packet = true;
+	return 1;
 }
 
 void TProtocol::parse_packet() {
@@ -142,49 +181,49 @@ TProtocol::TProtocol(TObject *parent, u16 sub_version, int language, char *seria
 
 	fill_with(client_config, 0);
 
-	m_recv_handlers[0] = nullptr;
-	m_recv_handlers[1] = nullptr;
-	m_recv_handlers[2] = nullptr;
-	m_recv_handlers[3] = nullptr;
-	m_recv_handlers[4] = nullptr;
-	m_recv_handlers[6] = nullptr;
-	m_recv_handlers[7] = nullptr;
-	m_recv_handlers[8] = nullptr;
-	m_recv_handlers[10] = nullptr;
-	m_recv_handlers[11] = nullptr;
-	m_recv_handlers[12] = nullptr;
-	m_recv_handlers[13] = nullptr;
-	m_recv_handlers[14] = nullptr;
-	m_recv_handlers[36] = nullptr;
-	m_recv_handlers[15] = nullptr;
-	m_recv_handlers[16] = nullptr;
-	m_recv_handlers[17] = nullptr;
-	m_recv_handlers[18] = nullptr;
-	m_recv_handlers[19] = nullptr;
-	m_recv_handlers[20] = nullptr;
-	m_recv_handlers[22] = nullptr;
-	m_recv_handlers[23] = nullptr;
-	m_recv_handlers[25] = nullptr;
-	m_recv_handlers[26] = nullptr;
-	m_recv_handlers[33] = nullptr;
-	m_recv_handlers[34] = nullptr;
-	m_recv_handlers[35] = nullptr;
-	m_recv_handlers[36] = nullptr;
-	m_recv_handlers[37] = nullptr;
-	m_recv_handlers[38] = nullptr;
-	m_recv_handlers[41] = nullptr;
-	m_recv_handlers[28] = nullptr;
-	m_recv_handlers[43] = nullptr;
-	m_recv_handlers[42] = nullptr;
-	m_recv_handlers[44] = nullptr;
-	m_recv_handlers[45] = nullptr;
-	m_recv_handlers[46] = nullptr;
-	m_recv_handlers[49] = nullptr;
-	m_recv_handlers[50] = nullptr;
-	m_recv_handlers[51] = nullptr;
-	m_recv_handlers[32] = nullptr;
-	m_recv_handlers[47] = nullptr;
-	m_recv_handlers[48] = nullptr;
+	m_recv_handlers.handle_unused_login = nullptr;
+	m_recv_handlers.handle_03_recv_regist = nullptr;
+	m_recv_handlers.handle_04_recv_login = nullptr;
+	m_recv_handlers.handle_05_recv_logout = nullptr;
+	m_recv_handlers.handle_07_A0_A1_recv_dir_list = nullptr;
+	m_recv_handlers.handle_01_recv_error = nullptr;
+	m_recv_handlers.handle_06_recv_chat = nullptr;
+	m_recv_handlers.handle_11_additional_info_reply_packet = nullptr;
+	m_recv_handlers.handle_0E_recv_start_game = nullptr;
+	m_recv_handlers.unused7 = nullptr;
+	m_recv_handlers.handle_64_join_game_packet = nullptr;
+	m_recv_handlers.unused8 = nullptr;
+	m_recv_handlers.handle_67_join_lobby_packet = nullptr;
+	m_recv_handlers.handle_13_quest_data_packet = nullptr;
+	m_recv_handlers.handle_80_unused_ignored_packet = nullptr;
+	m_recv_handlers.unused9 = nullptr;
+	m_recv_handlers.handle_65_add_player_to_game_packet = nullptr;
+	m_recv_handlers.handle_66_player_left_game_packet = nullptr;
+	m_recv_handlers.handle_68_add_player_to_lobby_packet = nullptr;
+	m_recv_handlers.handle_69_player_left_lobby_packet = nullptr;
+	m_recv_handlers.handle_92_9C_register_response_packet = nullptr;
+	m_recv_handlers.unused10 = nullptr;
+	m_recv_handlers.handle_81_simple_mail_packet = nullptr;
+	m_recv_handlers.handle_41_guild_card_search_reply_packet = nullptr;
+	m_recv_handlers.handle_A2_quest_list_packet = nullptr;
+	m_recv_handlers.handle_A3_quest_info_packet = nullptr;
+	m_recv_handlers.handle_44_quest_file_list_packet = nullptr;
+	m_recv_handlers.handle_13_quest_data_packet = nullptr;
+	m_recv_handlers.handle_A4_downloadable_quest_menu_packet = nullptr;
+	m_recv_handlers.handle_A5_downloadable_quest_info_packet = nullptr;
+	m_recv_handlers.unused11 = nullptr;
+	m_recv_handlers.handle_97_checksum_reply_packet = nullptr;
+	m_recv_handlers.handle_B0_server_message_packet = nullptr;
+	m_recv_handlers.handle_1F_lobby_info_desk_list_packet = nullptr;
+	m_recv_handlers.handle_88_player_arrow_color_list_packet = nullptr;
+	m_recv_handlers.handle_8A_lobby_name_packet = nullptr;
+	m_recv_handlers.handle_C5_player_challenge_data_packet = nullptr;
+	m_recv_handlers.handle_D3_execute_trade_packet = nullptr;
+	m_recv_handlers.handle_D4_trade_result_packet = nullptr;
+	m_recv_handlers.handle_D1_advance_trade_state_packet = nullptr;
+	m_recv_handlers.handle_D8_infoboard_packet = nullptr;
+	m_recv_handlers.handle_DA_lobby_event_packet = nullptr;
+	m_recv_handlers.handle_AB_quest_stats_response_packet = nullptr;
 }
 
 #undef fill_with
diff --git a/src/pso/TSocket.cpp b/src/pso/TSocket.cpp
index d7d22a0..1c41181 100644
--- a/src/pso/TSocket.cpp
+++ b/src/pso/TSocket.cpp
@@ -1,7 +1,6 @@
 #include <global_types.h>
 #include <string.h>
 #include "pso/macros.h"
-#include "pso/TArray.h"
 #include "pso/TObject.h"
 #include "pso/TSocket.h"
 
diff --git a/src/pso/TTcpSocket.cpp b/src/pso/TTcpSocket.cpp
index 55bf360..2288bf1 100644
--- a/src/pso/TTcpSocket.cpp
+++ b/src/pso/TTcpSocket.cpp
@@ -2,7 +2,6 @@
 #include <stdio.h>
 #include <string.h>
 #include "pso/macros.h"
-#include "pso/TArray.h"
 #include "pso/TMainTask.h"
 #include "pso/TObject.h"
 #include "pso/TSocket.h"