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psopeeps-newserv/src/Player.cc
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Martin Michelsen 04b21f34d4 update for string_printf and log format warnings
2022-01-30 22:46:01 -08:00

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#include "Player.hh"
#include <stdio.h>
#include <string.h>
#include <wchar.h>
#include <stdexcept>
#include <phosg/Filesystem.hh>
#include "Text.hh"
#include "Version.hh"
using namespace std;
// originally there was going to be a language-based header, but then I decided against it.
// these strings were already in use for that parser, so I didn't bother changing them.
#define PLAYER_FILE_SIGNATURE "newserv player file format; 10 sections present; sequential;"
#define ACCOUNT_FILE_SIGNATURE "newserv account file format; 7 sections present; sequential;"
// converts PC/GC player data to BB format
PlayerDispDataBB PlayerDispDataPCGC::to_bb() const {
PlayerDispDataBB bb;
bb.stats.atp = this->stats.atp;
bb.stats.mst = this->stats.mst;
bb.stats.evp = this->stats.evp;
bb.stats.hp = this->stats.hp;
bb.stats.dfp = this->stats.dfp;
bb.stats.ata = this->stats.ata;
bb.stats.lck = this->stats.lck;
bb.unknown1 = this->unknown1;
bb.unknown2[0] = this->unknown2[0];
bb.unknown2[1] = this->unknown2[1];
bb.level = this->level;
bb.experience = this->experience;
bb.meseta = this->meseta;
memset(bb.guild_card, 0, sizeof(bb.guild_card));
strcpy(bb.guild_card, " 0");
bb.unknown3[0] = this->unknown3[0];
bb.unknown3[1] = this->unknown3[1];
bb.name_color = this->name_color;
bb.extra_model = this->extra_model;
memcpy(&bb.unused, &this->unused, 15);
bb.name_color_checksum = this->name_color_checksum;
bb.section_id = this->section_id;
bb.char_class = this->char_class;
bb.v2_flags = this->v2_flags;
bb.version = this->version;
bb.v1_flags = this->v1_flags;
bb.costume = this->costume;
bb.skin = this->skin;
bb.face = this->face;
bb.head = this->head;
bb.hair = this->hair;
bb.hair_r = this->hair_r;
bb.hair_g = this->hair_g;
bb.hair_b = this->hair_b;
bb.proportion_x = this->proportion_x;
bb.proportion_y = this->proportion_y;
memset(bb.name, 0, sizeof(bb.name));
decode_sjis(bb.name, this->name, 0x10);
add_language_marker_inplace(bb.name, 'J', 0x10);
memcpy(&bb.config, &this->config, 0x48);
memcpy(&bb.technique_levels, &this->technique_levels, 0x14);
return bb;
}
// converts BB player data to PC/GC format
PlayerDispDataPCGC PlayerDispDataBB::to_pcgc() const {
PlayerDispDataPCGC pcgc;
pcgc.stats.atp = this->stats.atp;
pcgc.stats.mst = this->stats.mst;
pcgc.stats.evp = this->stats.evp;
pcgc.stats.hp = this->stats.hp;
pcgc.stats.dfp = this->stats.dfp;
pcgc.stats.ata = this->stats.ata;
pcgc.stats.lck = this->stats.lck;
pcgc.unknown1 = this->unknown1;
pcgc.unknown2[0] = this->unknown2[0];
pcgc.unknown2[1] = this->unknown2[1];
pcgc.level = this->level;
pcgc.experience = this->experience;
pcgc.meseta = this->meseta;
pcgc.unknown3[0] = this->unknown3[0];
pcgc.unknown3[1] = this->unknown3[1];
pcgc.name_color = this->name_color;
pcgc.extra_model = this->extra_model;
memcpy(&pcgc.unused, &this->unused, 15);
pcgc.name_color_checksum = this->name_color_checksum;
pcgc.section_id = this->section_id;
pcgc.char_class = this->char_class;
pcgc.v2_flags = this->v2_flags;
pcgc.version = this->version;
pcgc.v1_flags = this->v1_flags;
pcgc.costume = this->costume;
pcgc.skin = this->skin;
pcgc.face = this->face;
pcgc.head = this->head;
pcgc.hair = this->hair;
pcgc.hair_r = this->hair_r;
pcgc.hair_g = this->hair_g;
pcgc.hair_b = this->hair_b;
pcgc.proportion_x = this->proportion_x;
pcgc.proportion_y = this->proportion_y;
memset(pcgc.name, 0, sizeof(pcgc.name));
encode_sjis(pcgc.name, this->name, 0x10);
remove_language_marker_inplace(pcgc.name);
memcpy(&pcgc.config, &this->config, 0x48);
memcpy(&pcgc.technique_levels, &this->technique_levels, 0x14);
return pcgc;
}
// creates a player preview, which can then be sent to a BB client for character select
PlayerDispDataBBPreview PlayerDispDataBB::to_preview() const {
PlayerDispDataBBPreview pre;
pre.level = this->level;
pre.experience = this->experience;
memset(pre.guild_card, 0, sizeof(pre.guild_card));
strcpy(pre.guild_card, this->guild_card);
pre.unknown3[0] = this->unknown3[0];
pre.unknown3[1] = this->unknown3[1];
pre.name_color = this->name_color;
pre.extra_model = this->extra_model;
memcpy(&pre.unused, &this->unused, 11);
pre.name_color_checksum = this->name_color_checksum;
pre.section_id = this->section_id;
pre.char_class = this->char_class;
pre.v2_flags = this->v2_flags;
pre.version = this->version;
pre.v1_flags = this->v1_flags;
pre.costume = this->costume;
pre.skin = this->skin;
pre.face = this->face;
pre.head = this->head;
pre.hair = this->hair;
pre.hair_r = this->hair_r;
pre.hair_g = this->hair_g;
pre.hair_b = this->hair_b;
pre.proportion_x = this->proportion_x;
pre.proportion_y = this->proportion_y;
memset(pre.name, 0, sizeof(pre.name));
char16cpy(pre.name, this->name, 16);
pre.play_time = this->play_time;
return pre;
}
void PlayerDispDataBB::apply_preview(const PlayerDispDataBBPreview& pre) {
this->level = pre.level;
this->experience = pre.experience;
memset(this->guild_card, 0, sizeof(this->guild_card));
strcpy(this->guild_card, pre.guild_card);
this->unknown3[0] = pre.unknown3[0];
this->unknown3[1] = pre.unknown3[1];
this->name_color = pre.name_color;
this->extra_model = pre.extra_model;
memcpy(&this->unused, &pre.unused, 11);
this->name_color_checksum = pre.name_color_checksum;
this->section_id = pre.section_id;
this->char_class = pre.char_class;
this->v2_flags = pre.v2_flags;
this->version = pre.version;
this->v1_flags = pre.v1_flags;
this->costume = pre.costume;
this->skin = pre.skin;
this->face = pre.face;
this->head = pre.head;
this->hair = pre.hair;
this->hair_r = pre.hair_r;
this->hair_g = pre.hair_g;
this->hair_b = pre.hair_b;
this->proportion_x = pre.proportion_x;
this->proportion_y = pre.proportion_y;
memset(this->name, 0, sizeof(this->name));
char16cpy(this->name, pre.name, 16);
this->play_time = 0;
}
void PlayerBank::load(const string& filename) {
*this = load_object_file<PlayerBank>(filename);
for (uint32_t x = 0; x < this->num_items; x++) {
this->items[x].data.item_id = 0x0F010000 + x;
}
}
void PlayerBank::save(const string& filename) const {
save_file(filename, this, sizeof(*this));
}
void Player::import(const PSOPlayerDataPC& pc) {
this->inventory = pc.inventory;
this->disp = pc.disp.to_bb();
/* TODO: fix and re-enable this functionality
memset(this->info_board, 0, sizeof(this->info_board));
decode_sjis(this->info_board, pc->info_board);
memcpy(&this->blocked, pc->blocked, sizeof(uint32_t) * 30);
memset(this->auto_reply, 0, sizeof(this->auto_reply));
if (pc->auto_reply_enabled) {
decode_sjis(this->auto_reply, pc->auto_reply);
} else {*/
this->auto_reply[0] = 0;
//}
}
void Player::import(const PSOPlayerDataGC& gc) {
this->inventory = gc.inventory;
this->disp = gc.disp.to_bb();
memset(this->info_board, 0, sizeof(this->info_board));
decode_sjis(this->info_board, gc.info_board, 0xAC);
memcpy(&this->blocked, gc.blocked, sizeof(uint32_t) * 30);
memset(this->auto_reply, 0, sizeof(this->auto_reply));
if (gc.auto_reply_enabled) {
decode_sjis(this->auto_reply, gc.auto_reply, 0xAC);
} else {
this->auto_reply[0] = 0;
}
}
void Player::import(const PSOPlayerDataBB& bb) {
// note: we don't copy the inventory and disp here because we already have
// it (we sent the player data to the client in the first place)
memset(this->info_board, 0, sizeof(this->info_board));
char16cpy(this->info_board, bb.info_board, 0xAC);
memcpy(&this->blocked, bb.blocked, sizeof(uint32_t) * 30);
memset(this->auto_reply, 0, sizeof(this->auto_reply));
if (bb.auto_reply_enabled) {
char16cpy(this->auto_reply, bb.auto_reply, 0xAC);
} else {
this->auto_reply[0] = 0;
}
}
// generates data for 65/67/68 commands (joining games/lobbies)
PlayerLobbyJoinDataPCGC Player::export_lobby_data_pc() const {
PlayerLobbyJoinDataPCGC pc;
pc.inventory = this->inventory;
pc.disp = this->disp.to_pcgc();
// PC has fewer classes, so we'll substitute some here
if (pc.disp.char_class == 11) {
pc.disp.char_class = 0; // fomar -> humar
} else if (pc.disp.char_class == 10) {
pc.disp.char_class = 1; // ramarl -> hunewearl
} else if (pc.disp.char_class == 9) {
pc.disp.char_class = 5; // hucaseal -> racaseal
}
// if the player is still not a valid class, make them appear as the "ninja" NPC
if (pc.disp.char_class > 8) {
pc.disp.extra_model = 0;
pc.disp.v2_flags |= 2;
}
pc.disp.version = 2;
return pc;
}
PlayerLobbyJoinDataPCGC Player::export_lobby_data_gc() const {
PlayerLobbyJoinDataPCGC gc;
gc.inventory = this->inventory;
gc.disp = this->disp.to_pcgc();
return gc;
}
PlayerLobbyJoinDataBB Player::export_lobby_data_bb() const {
PlayerLobbyJoinDataBB bb;
bb.inventory = this->inventory;
bb.disp = this->disp;
return bb;
}
PlayerBB Player::export_bb_player_data() const {
PlayerBB bb;
bb.inventory = this->inventory;
bb.disp = this->disp;
memset(bb.unknown, 0, 0x10);
bb.option_flags = this->option_flags;
memcpy(bb.quest_data1, &this->quest_data1, 0x0208);
bb.bank = this->bank;
bb.serial_number = this->serial_number;
memset(bb.name, 0, sizeof(bb.name));
char16cpy(bb.name, this->disp.name, 24);
memset(bb.team_name, 0, sizeof(bb.team_name));
char16cpy(bb.team_name, this->team_name, 16);
memset(bb.guild_card_desc, 0, sizeof(bb.guild_card_desc));
char16cpy(bb.guild_card_desc, this->guild_card_desc, 0x58);
bb.reserved1 = 0;
bb.reserved2 = 0;
bb.section_id = this->disp.section_id;
bb.char_class = this->disp.char_class;
bb.unknown3 = 0;
memcpy(bb.symbol_chats, this->symbol_chats, 0x04E0);
memcpy(bb.shortcuts, this->shortcuts, 0x0A40);
memset(bb.auto_reply, 0, sizeof(bb.auto_reply));
char16cpy(bb.auto_reply, this->auto_reply, 0xAC);
memset(bb.info_board, 0, sizeof(bb.info_board));
char16cpy(bb.info_board, this->info_board, 0xAC);
memset(bb.unknown5, 0, 0x1C);
memcpy(bb.challenge_data, this->challenge_data, 0x0140);
memcpy(bb.tech_menu_config, this->tech_menu_config, 0x0028);
memset(bb.unknown6, 0, 0x2C);
memcpy(bb.quest_data2, &this->quest_data2, 0x0058);
bb.key_config = this->key_config;
return bb;
}
////////////////////////////////////////////////////////////////////////////////
// checksums the guild card file for BB player account data
uint32_t compute_guild_card_checksum(const void* vdata, size_t size) {
const uint8_t* data = reinterpret_cast<const uint8_t*>(vdata);
uint32_t cs = 0xFFFFFFFF;
for (size_t offset = 0; offset < size; offset++) {
cs ^= data[offset];
for (size_t y = 0; y < 8; y++) {
if (!(cs & 1)) {
cs = (cs >> 1) & 0x7FFFFFFF;
} else {
cs = ((cs >> 1) & 0x7FFFFFFF) ^ 0xEDB88320;
}
}
}
return (cs ^ 0xFFFFFFFF);
}
void Player::load_account_data(const string& filename) {
SavedAccountBB account = load_object_file<SavedAccountBB>(filename);
if (strcmp(account.signature, ACCOUNT_FILE_SIGNATURE)) {
throw runtime_error("account data header is incorrect");
}
memcpy(&this->blocked, &account.blocked, sizeof(uint32_t) * 30);
this->guild_cards = account.guild_cards;
this->key_config = account.key_config;
this->option_flags = account.option_flags;
memcpy(&this->shortcuts, &account.shortcuts, 0x0A40);
memcpy(&this->symbol_chats, &account.symbol_chats, 0x04E0);
memset(this->team_name, 0, sizeof(this->team_name));
char16cpy(this->team_name, account.team_name, 16);
}
void Player::save_account_data(const string& filename) const {
SavedAccountBB account;
strcpy(account.signature, ACCOUNT_FILE_SIGNATURE);
memcpy(&account.blocked, &this->blocked, sizeof(uint32_t) * 30);
account.guild_cards = this->guild_cards;
account.key_config = this->key_config;
account.option_flags = this->option_flags;
memcpy(&account.shortcuts, &this->shortcuts, 0x0A40);
memcpy(&account.symbol_chats, &this->symbol_chats, 0x04E0);
memset(account.team_name, 0, sizeof(account.team_name));
char16cpy(account.team_name, this->team_name, 16);
save_file(filename, &account, sizeof(account));
}
void Player::load_player_data(const string& filename) {
SavedPlayerBB player = load_object_file<SavedPlayerBB>(filename);
if (strcmp(player.signature, PLAYER_FILE_SIGNATURE)) {
throw runtime_error("account data header is incorrect");
}
memset(this->auto_reply, 0, sizeof(this->auto_reply));
char16cpy(this->auto_reply, player.auto_reply, 0xAC);
this->bank = player.bank;
memcpy(&this->challenge_data, &player.challenge_data, 0x0140);
this->disp = player.disp;
memset(this->guild_card_desc, 0, sizeof(this->guild_card_desc));
char16cpy(this->guild_card_desc, player.guild_card_desc, 0x58);
memset(this->info_board, 0, sizeof(this->info_board));
char16cpy(this->info_board, player.info_board, 0xAC);
this->inventory = player.inventory;
memcpy(&this->quest_data1, &player.quest_data1, 0x0208);
memcpy(&this->quest_data2, &player.quest_data2, 0x0058);
memcpy(&this->tech_menu_config, &player.tech_menu_config, 0x0028);
}
void Player::save_player_data(const string& filename) const {
SavedPlayerBB player;
strcpy(player.signature, PLAYER_FILE_SIGNATURE);
player.preview = this->disp.to_preview();
memset(player.auto_reply, 0, sizeof(player.auto_reply));
char16cpy(player.auto_reply, this->auto_reply, 0xAC);
player.bank = this->bank;
memcpy(&player.challenge_data, &this->challenge_data, 0x0140);
player.disp = this->disp;
memset(player.guild_card_desc, 0, sizeof(player.guild_card_desc));
char16cpy(player.guild_card_desc,this->guild_card_desc, 0x58);
memset(player.info_board, 0, sizeof(player.info_board));
char16cpy(player.info_board, this->info_board, 0xAC);
player.inventory = this->inventory;
memcpy(&player.quest_data1, &this->quest_data1, 0x0208);
memcpy(&player.quest_data2, &this->quest_data2, 0x0058);
memcpy(&player.tech_menu_config, &this->tech_menu_config, 0x0028);
save_file(filename, &player, sizeof(player));
}
////////////////////////////////////////////////////////////////////////////////
static const unordered_map<uint32_t, uint32_t> combine_item_to_max({
{0x030000, 10},
{0x030001, 10},
{0x030002, 10},
{0x030100, 10},
{0x030101, 10},
{0x030102, 10},
{0x030300, 10},
{0x030400, 10},
{0x030500, 10},
{0x030600, 10},
{0x030601, 10},
{0x030700, 10},
{0x030800, 10},
{0x031000, 99},
{0x031001, 99},
{0x031002, 99},
});
const uint32_t meseta_identifier = 0x00000004;
uint32_t ItemData::primary_identifier() const {
return (this->item_data1[0] << 16) | (this->item_data1[1] << 8) | this->item_data1[2];
}
PlayerBankItem PlayerInventoryItem::to_bank_item() const {
PlayerBankItem bank_item;
bank_item.data = this->data;
if (combine_item_to_max.count(this->data.primary_identifier())) {
bank_item.amount = this->data.item_data1[5];
} else {
bank_item.amount = 1;
}
bank_item.show_flags = 1;
return bank_item;
}
PlayerInventoryItem PlayerBankItem::to_inventory_item() const {
PlayerInventoryItem item;
item.data = this->data;
if (item.data.item_data1[0] > 2) {
item.equip_flags = 0x0044;
} else {
item.equip_flags = 0x0050;
}
item.equip_flags = 0x0001; // TODO: is this a bug?
item.tech_flag = 0x0001;
return item;
}
void Player::add_item(const PlayerInventoryItem& item) {
uint32_t pid = item.data.primary_identifier();
// is it meseta? then just add to the meseta total
if (pid == meseta_identifier) {
this->disp.meseta += item.data.item_data2d;
if (this->disp.meseta > 999999) {
this->disp.meseta = 999999;
}
return;
}
// is it a combine item?
try {
uint32_t combine_max = combine_item_to_max.at(pid);
// is there already a stack of it in the player's inventory?
size_t y;
for (y = 0; y < this->inventory.num_items; y++) {
if (this->inventory.items[y].data.primary_identifier() == item.data.primary_identifier()) {
break;
}
}
// if there's already a stack, add to the stack and return
if (y < this->inventory.num_items) {
this->inventory.items[y].data.item_data1[5] += item.data.item_data1[5];
if (this->inventory.items[y].data.item_data1[5] > combine_max) {
this->inventory.items[y].data.item_data1[5] = combine_max;
}
return;
}
} catch (const out_of_range&) { }
// else, just add the item if there's room
if (this->inventory.num_items >= 30) {
throw runtime_error("inventory is full");
}
this->inventory.items[this->inventory.num_items] = item;
this->inventory.num_items++;
}
// adds an item to a bank
void PlayerBank::add_item(const PlayerBankItem& item) {
uint32_t pid = item.data.primary_identifier();
// is it meseta? then just add to the meseta total
if (pid == meseta_identifier) {
this->meseta += item.data.item_data2d;
if (this->meseta > 999999) {
this->meseta = 999999;
}
return;
}
// is it a combine item?
try {
uint32_t combine_max = combine_item_to_max.at(pid);
// is there already a stack of it in the player's inventory?
size_t y;
for (y = 0; y < this->num_items; y++) {
if (this->items[y].data.primary_identifier() == item.data.primary_identifier()) {
break;
}
}
// if there's already a stack, add to the stack and return
if (y < this->num_items) {
this->items[y].data.item_data1[5] += item.data.item_data1[5];
if (this->items[y].data.item_data1[5] > combine_max) {
this->items[y].data.item_data1[5] = combine_max;
}
this->items[y].amount = this->items[y].data.item_data1[5];
return;
}
} catch (const out_of_range&) { }
// else, just add the item if there's room
if (this->num_items >= 200) {
throw runtime_error("bank is full");
}
this->items[this->num_items] = item;
this->num_items++;
}
void Player::remove_item(uint32_t item_id, uint32_t amount,
PlayerInventoryItem* item) {
// are we removing meseta? then create a meseta item
if (item_id == 0xFFFFFFFF) {
if (amount > this->disp.meseta) {
throw out_of_range("player does not have enough meseta");
}
if (item) {
memset(item, 0, sizeof(*item));
item->data.item_data1[0] = 0x04;
item->data.item_data2d = amount;
}
this->disp.meseta -= amount;
return;
}
// find this item
size_t index = this->inventory.find_item(item_id);
auto& inventory_item = this->inventory.items[index];
// is it a combine item, and are we removing less than we have of it?
// (amount == 0 means remove all of it)
if (amount && (amount < inventory_item.data.item_data1[5]) &&
combine_item_to_max.count(inventory_item.data.primary_identifier())) {
if (item) {
*item = inventory_item;
item->data.item_data1[5] = amount;
item->data.item_id = 0xFFFFFFFF;
}
inventory_item.data.item_data1[5] -= amount;
return;
}
// not a combine item, or we're removing the whole stack? then just remove the item
if (item) {
*item = inventory_item;
}
this->inventory.num_items--;
memcpy(&this->inventory.items[index], &this->inventory.items[index + 1],
sizeof(PlayerInventoryItem) * (this->inventory.num_items - index));
}
// removes an item from a bank. works just like RemoveItem for inventories; I won't comment it
void PlayerBank::remove_item(uint32_t item_id, uint32_t amount,
PlayerBankItem* item) {
// are we removing meseta? then create a meseta item
if (item_id == 0xFFFFFFFF) {
if (amount > this->meseta) {
throw out_of_range("player does not have enough meseta");
}
if (item) {
memset(item, 0, sizeof(*item));
item->data.item_data1[0] = 0x04;
item->data.item_data2d = amount;
}
this->meseta -= amount;
return;
}
// find this item
size_t index = this->find_item(item_id);
auto& bank_item = this->items[index];
// is it a combine item, and are we removing less than we have of it?
// (amount == 0 means remove all of it)
if (amount && (amount < bank_item.data.item_data1[5]) &&
combine_item_to_max.count(bank_item.data.primary_identifier())) {
if (item) {
*item = bank_item;
item->data.item_data1[5] = amount;
item->amount = amount;
}
bank_item.data.item_data1[5] -= amount;
bank_item.amount -= amount;
return;
}
// not a combine item, or we're removing the whole stack? then just remove the item
if (item) {
*item = bank_item;
}
this->num_items--;
memcpy(&this->items[index], &this->items[index + 1],
sizeof(PlayerBankItem) * (this->num_items - index));
}
size_t PlayerInventory::find_item(uint32_t item_id) {
for (size_t x = 0; x < this->num_items; x++) {
if (this->items[x].data.item_id == item_id) {
return x;
}
}
throw out_of_range("item not present");
}
size_t PlayerBank::find_item(uint32_t item_id) {
for (size_t x = 0; x < this->num_items; x++) {
if (this->items[x].data.item_id == item_id) {
return x;
}
}
throw out_of_range("item not present");
}
string filename_for_player_bb(const string& username, uint8_t player_index) {
return string_printf("system/players/player_%s_%hhu.nsc", username.c_str(),
static_cast<uint8_t>(player_index + 1));
}
string filename_for_bank_bb(const string& username, const char* bank_name) {
return string_printf("system/players/bank_%s_%s.nsb", username.c_str(),
bank_name);
}
string filename_for_class_template_bb(uint8_t char_class) {
return string_printf("system/blueburst/player_class_%hhu.nsc", char_class);
}
string filename_for_account_bb(const string& username) {
return string_printf("system/players/account_%s.nsa", username.c_str());
}
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