From 023b3ec3a06128305ff20d5fbe2c2d315d66736e Mon Sep 17 00:00:00 2001 From: Kevin Date: Sat, 12 Apr 2008 08:12:18 +0000 Subject: Updated visual studio 9 files to reflect TXT support removal. Added txt server code to the txt converter directories to maintain the txt converter programs. git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@12571 54d463be-8e91-2dee-dedb-b68131a5f0ec --- src/txt-converter/char/Makefile.in | 47 + src/txt-converter/char/char.c | 4290 ++++++++++++++++++++++++++++++++++ src/txt-converter/char/char.h | 54 + src/txt-converter/char/int_guild.c | 1579 +++++++++++++ src/txt-converter/char/int_guild.h | 26 + src/txt-converter/char/int_homun.c | 365 +++ src/txt-converter/char/int_homun.h | 15 + src/txt-converter/char/int_party.c | 732 ++++++ src/txt-converter/char/int_party.h | 20 + src/txt-converter/char/int_pet.c | 380 +++ src/txt-converter/char/int_pet.h | 21 + src/txt-converter/char/int_status.c | 183 ++ src/txt-converter/char/int_status.h | 23 + src/txt-converter/char/int_storage.c | 481 ++++ src/txt-converter/char/int_storage.h | 25 + src/txt-converter/char/inter.c | 711 ++++++ src/txt-converter/char/inter.h | 30 + src/txt-converter/login/Makefile.in | 46 + src/txt-converter/login/admin.c | 879 +++++++ src/txt-converter/login/login.c | 2362 +++++++++++++++++++ src/txt-converter/login/login.h | 94 + 21 files changed, 12363 insertions(+) create mode 100644 src/txt-converter/char/Makefile.in create mode 100644 src/txt-converter/char/char.c create mode 100644 src/txt-converter/char/char.h create mode 100644 src/txt-converter/char/int_guild.c create mode 100644 src/txt-converter/char/int_guild.h create mode 100644 src/txt-converter/char/int_homun.c create mode 100644 src/txt-converter/char/int_homun.h create mode 100644 src/txt-converter/char/int_party.c create mode 100644 src/txt-converter/char/int_party.h create mode 100644 src/txt-converter/char/int_pet.c create mode 100644 src/txt-converter/char/int_pet.h create mode 100644 src/txt-converter/char/int_status.c create mode 100644 src/txt-converter/char/int_status.h create mode 100644 src/txt-converter/char/int_storage.c create mode 100644 src/txt-converter/char/int_storage.h create mode 100644 src/txt-converter/char/inter.c create mode 100644 src/txt-converter/char/inter.h create mode 100644 src/txt-converter/login/Makefile.in create mode 100644 src/txt-converter/login/admin.c create mode 100644 src/txt-converter/login/login.c create mode 100644 src/txt-converter/login/login.h (limited to 'src/txt-converter') diff --git a/src/txt-converter/char/Makefile.in b/src/txt-converter/char/Makefile.in new file mode 100644 index 000000000..7835daa7f --- /dev/null +++ b/src/txt-converter/char/Makefile.in @@ -0,0 +1,47 @@ + +COMMON_OBJ = ../common/obj_all/core.o ../common/obj_all/socket.o ../common/obj_all/timer.o \ + ../common/obj_all/db.o ../common/obj_all/plugins.o ../common/obj_all/lock.o \ + ../common/obj_all/malloc.o ../common/obj_all/showmsg.o ../common/obj_all/utils.o \ + ../common/obj_all/strlib.o ../common/obj_all/grfio.o \ + ../common/obj_all/mapindex.o ../common/obj_all/ers.o +COMMON_H = ../common/core.h ../common/socket.h ../common/timer.h ../common/mmo.h \ + ../common/version.h ../common/db.h ../common/plugins.h ../common/lock.h \ + ../common/malloc.h ../common/showmsg.h ../common/utils.h \ + ../common/strlib.h ../common/grfio.h \ + ../common/mapindex.h ../common/ers.h + +CHAR_OBJ = obj_txt/char.o obj_txt/inter.o obj_txt/int_party.o obj_txt/int_guild.o \ + obj_txt/int_storage.o obj_txt/int_status.o obj_txt/int_pet.o obj_txt/int_homun.o +CHAR_H = char.h inter.h int_party.h int_guild.h int_storage.h int_status.h int_pet.h int_homun.h + +@SET_MAKE@ + +##################################################################### +.PHONY : all char-server clean help + +all: char-server + +char-server: obj_txt $(CHAR_OBJ) $(COMMON_OBJ) + @CC@ @LDFLAGS@ -o ../../char-server@EXEEXT@ $(CHAR_OBJ) $(COMMON_OBJ) @LIBS@ + +clean: + rm -rf *.o obj_txt ../../char-server@EXEEXT@ + +help: + @echo "possible targets are 'char-server' 'all' 'clean' 'help'" + @echo "'char-server' - char server (TXT version)" + @echo "'all' - builds all above targets" + @echo "'clean' - cleans builds and objects" + @echo "'help' - outputs this message" + +##################################################################### + +obj_txt: + -mkdir obj_txt + +obj_txt/%.o: %.c $(CHAR_H) $(COMMON_H) + @CC@ @CFLAGS@ $(CUSTOM_CFLAGS) -DTXT_ONLY @CPPFLAGS@ -c $(OUTPUT_OPTION) $< + +# missing common object files +../common/obj_all/%.o: + @$(MAKE) -C ../common txt diff --git a/src/txt-converter/char/char.c b/src/txt-converter/char/char.c new file mode 100644 index 000000000..13da079ab --- /dev/null +++ b/src/txt-converter/char/char.c @@ -0,0 +1,4290 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#include "../common/cbasetypes.h" +#include "../common/mmo.h" +#include "../common/db.h" +#include "../common/lock.h" +#include "../common/malloc.h" +#include "../common/core.h" +#include "../common/socket.h" +#include "../common/strlib.h" +#include "../common/showmsg.h" +#include "../common/timer.h" +#include "../common/lock.h" +#include "../common/malloc.h" +#include "../common/mapindex.h" +#include "../common/showmsg.h" +#include "../common/utils.h" +#include "../common/version.h" +#include "inter.h" +#include "int_guild.h" +#include "int_homun.h" +#include "int_pet.h" +#include "int_party.h" +#include "int_storage.h" +#include "int_status.h" +#include "char.h" + +#include +#ifdef WIN32 +#include +#else +#include +#include +#include +#endif +#include +#include +#include +#include +#include +#include +#include + +// private declarations +#define CHAR_CONF_NAME "conf/char_athena.conf" +#define LAN_CONF_NAME "conf/subnet_athena.conf" + +char char_txt[1024] = "save/athena.txt"; +char friends_txt[1024] = "save/friends.txt"; +char hotkeys_txt[1024] = "save/hotkeys.txt"; +char char_log_filename[1024] = "log/char.log"; + +int save_log = 1; // show loading/saving messages + +#ifndef TXT_SQL_CONVERT +char db_path[1024] = "db"; + +struct mmo_map_server { + int fd; + uint32 ip; + uint16 port; + int users; + unsigned short map[MAX_MAP_PER_SERVER]; +} server[MAX_MAP_SERVERS]; + +int login_fd=-1, char_fd=-1; +char userid[24]; +char passwd[24]; +char server_name[20]; +char wisp_server_name[NAME_LENGTH] = "Server"; +char login_ip_str[128]; +uint32 login_ip = 0; +uint16 login_port = 6900; +char char_ip_str[128]; +uint32 char_ip = 0; +char bind_ip_str[128]; +uint32 bind_ip = INADDR_ANY; +uint16 char_port = 6121; +int char_maintenance = 0; +bool char_new = true; +int char_new_display = 0; + +int email_creation = 0; // disabled by default + +bool name_ignoring_case = false; // Allow or not identical name for characters but with a different case by [Yor] +int char_name_option = 0; // Option to know which letters/symbols are authorised in the name of a character (0: all, 1: only those in char_name_letters, 2: all EXCEPT those in char_name_letters) by [Yor] +char unknown_char_name[1024] = "Unknown"; // Name to use when the requested name cannot be determined +#define TRIM_CHARS "\032\t\x0A\x0D " //The following characters are trimmed regardless because they cause confusion and problems on the servers. [Skotlex] +char char_name_letters[1024] = ""; // list of letters/symbols authorised (or not) in a character name. by [Yor] +bool char_rename = true; + +int log_char = 1; // loggin char or not [devil] +int log_inter = 1; // loggin inter or not [devil] + +static int online_check = 1; //If one, it won't let players connect when their account is already registered online and will send the relevant map server a kick user request. [Skotlex] + +// Advanced subnet check [LuzZza] +struct s_subnet { + uint32 mask; + uint32 char_ip; + uint32 map_ip; +} subnet[16]; +int subnet_count = 0; + +struct char_session_data { + bool auth; // whether the session is authed or not + int account_id, login_id1, login_id2, sex; + int found_char[MAX_CHARS]; // ids of chars on this account + char email[40]; // e-mail (default: a@a.com) by [Yor] + time_t expiration_time; // # of seconds 1/1/1970 (timestamp): Validity limit of the account (0 = unlimited) +}; + +int char_id_count = START_CHAR_NUM; +struct character_data *char_dat; + +int char_num, char_max; +int max_connect_user = 0; +int gm_allow_level = 99; +int autosave_interval = DEFAULT_AUTOSAVE_INTERVAL; +int start_zeny = 500; +int start_weapon = 1201; +int start_armor = 2301; +int guild_exp_rate = 100; + +//Custom limits for the fame lists. [Skotlex] +int fame_list_size_chemist = MAX_FAME_LIST; +int fame_list_size_smith = MAX_FAME_LIST; +int fame_list_size_taekwon = MAX_FAME_LIST; + +// Char-server-side stored fame lists [DracoRPG] +struct fame_list smith_fame_list[MAX_FAME_LIST]; +struct fame_list chemist_fame_list[MAX_FAME_LIST]; +struct fame_list taekwon_fame_list[MAX_FAME_LIST]; + +// Initial position (it's possible to set it in conf file) +struct point start_point = { 0, 53, 111 }; + +struct gm_account *gm_account = NULL; +int GM_num = 0; + +// online players by [Yor] +char online_txt_filename[1024] = "online.txt"; +char online_html_filename[1024] = "online.html"; +int online_sorting_option = 0; // sorting option to display online players in online files +int online_display_option = 1; // display options: to know which columns must be displayed +int online_refresh_html = 20; // refresh time (in sec) of the html file in the explorer +int online_gm_display_min_level = 20; // minimum GM level to display 'GM' when we want to display it + +int console = 0; + +//----------------------------------------------------- +// Auth database +//----------------------------------------------------- +#define AUTH_TIMEOUT 30000 + +struct auth_node { + int account_id; + int char_id; + uint32 login_id1; + uint32 login_id2; + uint32 ip; + int sex; + time_t expiration_time; // # of seconds 1/1/1970 (timestamp): Validity limit of the account (0 = unlimited) +}; + +static DBMap* auth_db; // int account_id -> struct auth_node* + +//----------------------------------------------------- +// Online User Database +//----------------------------------------------------- + +struct online_char_data { + int account_id; + int char_id; + int fd; + int waiting_disconnect; + short server; +}; + +static DBMap* online_char_db; // int account_id -> struct online_char_data* +static int chardb_waiting_disconnect(int tid, unsigned int tick, int id, int data); + +static void* create_online_char_data(DBKey key, va_list args) +{ + struct online_char_data* character; + CREATE(character, struct online_char_data, 1); + character->account_id = key.i; + character->char_id = -1; + character->server = -1; + character->fd = -1; + character->waiting_disconnect = -1; + return character; +} + +void set_char_online(int map_id, int char_id, int account_id) +{ + struct online_char_data* character; + + character = (struct online_char_data*)idb_ensure(online_char_db, account_id, create_online_char_data); + if (online_check && character->char_id != -1 && character->server > -1 && character->server != map_id && map_id != -3) + { + //char == 99 <- Character logging in, so someone has logged in while one + //char is still on map-server, so kick him out, but don't print "error" + //as this is normal behaviour. [Skotlex] + if (char_id != 99) + ShowNotice("set_char_online: Character %d:%d marked in map server %d, but map server %d claims to have (%d:%d) online!\n", + character->account_id, character->char_id, character->server, map_id, account_id, char_id); + mapif_disconnectplayer(server[character->server].fd, character->account_id, character->char_id, 2); + } + + if( character->server > -1 ) + server[character->server].users++; + + if(character->waiting_disconnect != -1) { + delete_timer(character->waiting_disconnect, chardb_waiting_disconnect); + character->waiting_disconnect = -1; + } + + //If user is NOT at char screen, delete entry [Kevin] + if(character->char_id != -1) + { + idb_remove(online_char_db, account_id); + } + + if (login_fd > 0 && !session[login_fd]->flag.eof) + { + WFIFOHEAD(login_fd,6); + WFIFOW(login_fd,0) = 0x272b; + WFIFOL(login_fd,2) = account_id; + WFIFOSET(login_fd,6); + } +} + +void set_char_offline(int char_id, int account_id) +{ + struct online_char_data* character; + + if ((character = (struct online_char_data*)idb_get(online_char_db, account_id)) != NULL) + { //We don't free yet to avoid aCalloc/aFree spamming during char change. [Skotlex] + if( character->server > -1 ) + server[character->server].users--; + + character->char_id = -1; + character->server = -1; + if(character->waiting_disconnect != -1){ + delete_timer(character->waiting_disconnect, chardb_waiting_disconnect); + character->waiting_disconnect = -1; + } + } + + if (login_fd > 0 && !session[login_fd]->flag.eof) + { + WFIFOHEAD(login_fd,6); + WFIFOW(login_fd,0) = 0x272c; + WFIFOL(login_fd,2) = account_id; + WFIFOSET(login_fd,6); + } +} + +static int char_db_setoffline(DBKey key, void* data, va_list ap) +{ + struct online_char_data* character = (struct online_char_data*)data; + int server = va_arg(ap, int); + if (server == -1) { + character->char_id = -1; + character->server = -1; + if(character->waiting_disconnect != -1){ + delete_timer(character->waiting_disconnect, chardb_waiting_disconnect); + character->waiting_disconnect = -1; + } + } else if (character->server == server) + character->server = -2; //In some map server that we aren't connected to. + return 0; +} + +static int char_db_kickoffline(DBKey key, void* data, va_list ap) +{ + struct online_char_data* character = (struct online_char_data*)data; + int server_id = va_arg(ap, int); + + if (server_id > -1 && character->server != server_id) + return 0; + + //Kick out any connected characters, and set them offline as appropiate. + if (character->server > -1) + mapif_disconnectplayer(server[character->server].fd, character->account_id, character->char_id, 1); + else if (character->waiting_disconnect == -1) + set_char_offline(character->char_id, character->account_id); + else + return 0; // fail + + return 1; +} + +void set_all_offline(int id) +{ + if (id < 0) + ShowNotice("Sending all users offline.\n"); + else + ShowNotice("Sending users of map-server %d offline.\n",id); + online_char_db->foreach(online_char_db,char_db_kickoffline,id); + + if (id >= 0 || login_fd <= 0 || session[login_fd]->flag.eof) + return; + //Tell login-server to also mark all our characters as offline. + WFIFOHEAD(login_fd,2); + WFIFOW(login_fd,0) = 0x2737; + WFIFOSET(login_fd,2); +} + +//------------------------------ +// Writing function of logs file +//------------------------------ +int char_log(char *fmt, ...) +{ + if(log_char) + { + FILE *logfp; + va_list ap; + time_t raw_time; + char tmpstr[2048]; + + va_start(ap, fmt); + + logfp = fopen(char_log_filename, "a"); + if (logfp) { + if (fmt[0] == '\0') // jump a line if no message + fprintf(logfp, "\n"); + else { + time(&raw_time); + strftime(tmpstr, 24, "%d-%m-%Y %H:%M:%S", localtime(&raw_time)); + sprintf(tmpstr + 19, ": %s", fmt); + vfprintf(logfp, tmpstr, ap); + } + fclose(logfp); + } + va_end(ap); + } + return 0; +} + +//---------------------------------------------------------------------- +// Determine if an account (id) is a GM account +// and returns its level (or 0 if it isn't a GM account or if not found) +//---------------------------------------------------------------------- +int isGM(int account_id) +{ + int i; + + for(i = 0; i < GM_num; i++) + if (gm_account[i].account_id == account_id) + return gm_account[i].level; + return 0; +} + +//Search character data from the aid/cid givem +struct mmo_charstatus* search_character(int aid, int cid) +{ + int i; + for (i = 0; i < char_num; i++) { + if (char_dat[i].status.char_id == cid && char_dat[i].status.account_id == aid) + return &char_dat[i].status; + } + return NULL; +} + +struct mmo_charstatus* search_character_byname(char* character_name) +{ + int i = search_character_index(character_name); + if (i == -1) return NULL; + return &char_dat[i].status; +} + +// Searches if the given character is online, and returns the fd of the +// map-server it is connected to. +int search_character_online(int aid, int cid) +{ + //Look for online character. + struct online_char_data* character; + character = idb_get(online_char_db, aid); + if(character && + character->char_id == cid && + character->server > -1) + return server[character->server].fd; + return -1; +} + +//---------------------------------------------- +// Search an character id +// (return character index or -1 (if not found)) +// If exact character name is not found, +// the function checks without case sensitive +// and returns index if only 1 character is found +// and similar to the searched name. +//---------------------------------------------- +int search_character_index(char* character_name) +{ + int i, quantity, index; + + quantity = 0; + index = -1; + for(i = 0; i < char_num; i++) { + // Without case sensitive check (increase the number of similar character names found) + if (stricmp(char_dat[i].status.name, character_name) == 0) { + // Strict comparison (if found, we finish the function immediatly with correct value) + if (strcmp(char_dat[i].status.name, character_name) == 0) + return i; + quantity++; + index = i; + } + } + // Here, the exact character name is not found + // We return the found index of a similar account ONLY if there is 1 similar character + if (quantity == 1) + return index; + + // Exact character name is not found and 0 or more than 1 similar characters have been found ==> we say not found + return -1; +} + +/*--------------------------------------------------- + Make a data line for friends list + --------------------------------------------------*/ +int mmo_friends_list_data_str(char *str, struct mmo_charstatus *p) +{ + int i; + char *str_p = str; + str_p += sprintf(str_p, "%d", p->char_id); + + for (i=0;ifriends[i].account_id > 0 && p->friends[i].char_id > 0 && p->friends[i].name[0]) + str_p += sprintf(str_p, ",%d,%d,%s", p->friends[i].account_id, p->friends[i].char_id, p->friends[i].name); + } + + str_p += '\0'; + + return 0; +} + +/*--------------------------------------------------- + Make a data line for hotkeys list + --------------------------------------------------*/ +int mmo_hotkeys_tostr(char *str, struct mmo_charstatus *p) +{ +#ifdef HOTKEY_SAVING + int i; + char *str_p = str; + str_p += sprintf(str_p, "%d", p->char_id); + for (i=0;ihotkeys[i].type, p->hotkeys[i].id, p->hotkeys[i].lv); + str_p += '\0'; +#endif + + return 0; +} + +//------------------------------------------------- +// Function to create the character line (for save) +//------------------------------------------------- +int mmo_char_tostr(char *str, struct mmo_charstatus *p, struct global_reg *reg, int reg_num) +{ + int i,j; + char *str_p = str; + + str_p += sprintf(str_p, + "%d\t%d,%d\t%s\t%d,%d,%d\t%u,%u,%d" //Up to Zeny field + "\t%d,%d,%d,%d\t%d,%d,%d,%d,%d,%d\t%d,%d" //Up to Skill Point + "\t%d,%d,%d\t%d,%d,%d,%d" //Up to hom id + "\t%d,%d,%d\t%d,%d,%d,%d,%d" //Up to head bottom + "\t%d,%d,%d\t%d,%d,%d" //last point + save point + ",%d,%d,%d,%d,%d\t", //Family info + p->char_id, p->account_id, p->slot, p->name, // + p->class_, p->base_level, p->job_level, + p->base_exp, p->job_exp, p->zeny, + p->hp, p->max_hp, p->sp, p->max_sp, + p->str, p->agi, p->vit, p->int_, p->dex, p->luk, + p->status_point, p->skill_point, + p->option, p->karma, p->manner, // + p->party_id, p->guild_id, p->pet_id, p->hom_id, + p->hair, p->hair_color, p->clothes_color, + p->weapon, p->shield, p->head_top, p->head_mid, p->head_bottom, + p->last_point.map, p->last_point.x, p->last_point.y, // + p->save_point.map, p->save_point.x, p->save_point.y, + p->partner_id,p->father,p->mother,p->child,p->fame); + for(i = 0; i < MAX_MEMOPOINTS; i++) + if (p->memo_point[i].map) { + str_p += sprintf(str_p, "%d,%d,%d ", p->memo_point[i].map, p->memo_point[i].x, p->memo_point[i].y); + } + *(str_p++) = '\t'; + + for(i = 0; i < MAX_INVENTORY; i++) + if (p->inventory[i].nameid) { + str_p += sprintf(str_p,"%d,%d,%d,%d,%d,%d,%d", + p->inventory[i].id,p->inventory[i].nameid,p->inventory[i].amount,p->inventory[i].equip, + p->inventory[i].identify,p->inventory[i].refine,p->inventory[i].attribute); + for(j=0; jinventory[i].card[j]); + str_p += sprintf(str_p," "); + } + *(str_p++) = '\t'; + + for(i = 0; i < MAX_CART; i++) + if (p->cart[i].nameid) { + str_p += sprintf(str_p,"%d,%d,%d,%d,%d,%d,%d", + p->cart[i].id,p->cart[i].nameid,p->cart[i].amount,p->cart[i].equip, + p->cart[i].identify,p->cart[i].refine,p->cart[i].attribute); + for(j=0; jcart[i].card[j]); + str_p += sprintf(str_p," "); + } + *(str_p++) = '\t'; + + for(i = 0; i < MAX_SKILL; i++) + if (p->skill[i].id && p->skill[i].flag != 1) { + str_p += sprintf(str_p, "%d,%d ", p->skill[i].id, (p->skill[i].flag == 0) ? p->skill[i].lv : p->skill[i].flag-2); + } + *(str_p++) = '\t'; + + for(i = 0; i < reg_num; i++) + if (reg[i].str[0]) + str_p += sprintf(str_p, "%s,%s ", reg[i].str, reg[i].value); + *(str_p++) = '\t'; + + *str_p = '\0'; + return 0; +} +#endif //TXT_SQL_CONVERT +//------------------------------------------------------------------------- +// Function to set the character from the line (at read of characters file) +//------------------------------------------------------------------------- +int mmo_char_fromstr(char *str, struct mmo_charstatus *p, struct global_reg *reg, int *reg_num) +{ + char tmp_str[3][128]; //To avoid deleting chars with too long names. + int tmp_int[256]; + unsigned int tmp_uint[2]; //To read exp.... + int next, len, i, j; + + // initilialise character + memset(p, '\0', sizeof(struct mmo_charstatus)); + +// Char structure of version 1500 (homun + mapindex maps) + if (sscanf(str, "%d\t%d,%d\t%127[^\t]\t%d,%d,%d\t%u,%u,%d\t%d,%d,%d,%d\t%d,%d,%d,%d,%d,%d\t%d,%d" + "\t%d,%d,%d\t%d,%d,%d,%d\t%d,%d,%d\t%d,%d,%d,%d,%d" + "\t%d,%d,%d\t%d,%d,%d,%d,%d,%d,%d,%d%n", + &tmp_int[0], &tmp_int[1], &tmp_int[2], tmp_str[0], + &tmp_int[3], &tmp_int[4], &tmp_int[5], + &tmp_uint[0], &tmp_uint[1], &tmp_int[8], + &tmp_int[9], &tmp_int[10], &tmp_int[11], &tmp_int[12], + &tmp_int[13], &tmp_int[14], &tmp_int[15], &tmp_int[16], &tmp_int[17], &tmp_int[18], + &tmp_int[19], &tmp_int[20], + &tmp_int[21], &tmp_int[22], &tmp_int[23], // + &tmp_int[24], &tmp_int[25], &tmp_int[26], &tmp_int[44], + &tmp_int[27], &tmp_int[28], &tmp_int[29], + &tmp_int[30], &tmp_int[31], &tmp_int[32], &tmp_int[33], &tmp_int[34], + &tmp_int[45], &tmp_int[35], &tmp_int[36], + &tmp_int[46], &tmp_int[37], &tmp_int[38], &tmp_int[39], + &tmp_int[40], &tmp_int[41], &tmp_int[42], &tmp_int[43], &next) != 48) + { + tmp_int[44] = 0; //Hom ID. +// Char structure of version 1488 (fame field addition) + if (sscanf(str, "%d\t%d,%d\t%127[^\t]\t%d,%d,%d\t%u,%u,%d\t%d,%d,%d,%d\t%d,%d,%d,%d,%d,%d\t%d,%d" + "\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d,%d,%d" + "\t%127[^,],%d,%d\t%127[^,],%d,%d,%d,%d,%d,%d,%d%n", + &tmp_int[0], &tmp_int[1], &tmp_int[2], tmp_str[0], + &tmp_int[3], &tmp_int[4], &tmp_int[5], + &tmp_uint[0], &tmp_uint[1], &tmp_int[8], + &tmp_int[9], &tmp_int[10], &tmp_int[11], &tmp_int[12], + &tmp_int[13], &tmp_int[14], &tmp_int[15], &tmp_int[16], &tmp_int[17], &tmp_int[18], + &tmp_int[19], &tmp_int[20], + &tmp_int[21], &tmp_int[22], &tmp_int[23], // + &tmp_int[24], &tmp_int[25], &tmp_int[26], + &tmp_int[27], &tmp_int[28], &tmp_int[29], + &tmp_int[30], &tmp_int[31], &tmp_int[32], &tmp_int[33], &tmp_int[34], + tmp_str[1], &tmp_int[35], &tmp_int[36], + tmp_str[2], &tmp_int[37], &tmp_int[38], &tmp_int[39], + &tmp_int[40], &tmp_int[41], &tmp_int[42], &tmp_int[43], &next) != 47) + { + tmp_int[43] = 0; //Fame +// Char structure of version 1363 (family data addition) + if (sscanf(str, "%d\t%d,%d\t%127[^\t]\t%d,%d,%d\t%u,%u,%d\t%d,%d,%d,%d\t%d,%d,%d,%d,%d,%d\t%d,%d" + "\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d,%d,%d" + "\t%127[^,],%d,%d\t%127[^,],%d,%d,%d,%d,%d,%d%n", + &tmp_int[0], &tmp_int[1], &tmp_int[2], tmp_str[0], // + &tmp_int[3], &tmp_int[4], &tmp_int[5], + &tmp_uint[0], &tmp_uint[1], &tmp_int[8], + &tmp_int[9], &tmp_int[10], &tmp_int[11], &tmp_int[12], + &tmp_int[13], &tmp_int[14], &tmp_int[15], &tmp_int[16], &tmp_int[17], &tmp_int[18], + &tmp_int[19], &tmp_int[20], + &tmp_int[21], &tmp_int[22], &tmp_int[23], // + &tmp_int[24], &tmp_int[25], &tmp_int[26], + &tmp_int[27], &tmp_int[28], &tmp_int[29], + &tmp_int[30], &tmp_int[31], &tmp_int[32], &tmp_int[33], &tmp_int[34], + tmp_str[1], &tmp_int[35], &tmp_int[36], // + tmp_str[2], &tmp_int[37], &tmp_int[38], &tmp_int[39], + &tmp_int[40], &tmp_int[41], &tmp_int[42], &next) != 46) + { + tmp_int[40] = 0; // father + tmp_int[41] = 0; // mother + tmp_int[42] = 0; // child +// Char structure version 1008 (marriage partner addition) + if (sscanf(str, "%d\t%d,%d\t%127[^\t]\t%d,%d,%d\t%u,%u,%d\t%d,%d,%d,%d\t%d,%d,%d,%d,%d,%d\t%d,%d" + "\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d,%d,%d" + "\t%127[^,],%d,%d\t%127[^,],%d,%d,%d%n", + &tmp_int[0], &tmp_int[1], &tmp_int[2], tmp_str[0], // + &tmp_int[3], &tmp_int[4], &tmp_int[5], + &tmp_uint[0], &tmp_uint[1], &tmp_int[8], + &tmp_int[9], &tmp_int[10], &tmp_int[11], &tmp_int[12], + &tmp_int[13], &tmp_int[14], &tmp_int[15], &tmp_int[16], &tmp_int[17], &tmp_int[18], + &tmp_int[19], &tmp_int[20], + &tmp_int[21], &tmp_int[22], &tmp_int[23], // + &tmp_int[24], &tmp_int[25], &tmp_int[26], + &tmp_int[27], &tmp_int[28], &tmp_int[29], + &tmp_int[30], &tmp_int[31], &tmp_int[32], &tmp_int[33], &tmp_int[34], + tmp_str[1], &tmp_int[35], &tmp_int[36], // + tmp_str[2], &tmp_int[37], &tmp_int[38], &tmp_int[39], &next) != 43) + { + tmp_int[39] = 0; // partner id +// Char structure version 384 (pet addition) + if (sscanf(str, "%d\t%d,%d\t%127[^\t]\t%d,%d,%d\t%u,%u,%d\t%d,%d,%d,%d\t%d,%d,%d,%d,%d,%d\t%d,%d" + "\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d\t%d,%d,%d,%d,%d" + "\t%127[^,],%d,%d\t%127[^,],%d,%d%n", + &tmp_int[0], &tmp_int[1], &tmp_int[2], tmp_str[0], // + &tmp_int[3], &tmp_int[4], &tmp_int[5], + &tmp_uint[0], &tmp_uint[1], &tmp_int[8], + &tmp_int[9], &tmp_int[10], &tmp_int[11], &tmp_int[12], + &tmp_int[13], &tmp_int[14], &tmp_int[15], &tmp_int[16], &tmp_int[17], &tmp_int[18], + &tmp_int[19], &tmp_int[20], + &tmp_int[21], &tmp_int[22], &tmp_int[23], // + &tmp_int[24], &tmp_int[25], &tmp_int[26], + &tmp_int[27], &tmp_int[28], &tmp_int[29], + &tmp_int[30], &tmp_int[31], &tmp_int[32], &tmp_int[33], &tmp_int[34], + tmp_str[1], &tmp_int[35], &tmp_int[36], // + tmp_str[2], &tmp_int[37], &tmp_int[38], &next) != 42) + { + tmp_int[26] = 0; // pet id +// Char structure of a version 1 (original data structure) + if (sscanf(str, "%d\t%d,%d\t%127[^\t]\t%d,%d,%d\t%u,%u,%d\t%d,%d,%d,%d\t%d,%d,%d,%d,%d,%d\t%d,%d" + "\t%d,%d,%d\t%d,%d\t%d,%d,%d\t%d,%d,%d,%d,%d" + "\t%127[^,],%d,%d\t%127[^,],%d,%d%n", + &tmp_int[0], &tmp_int[1], &tmp_int[2], tmp_str[0], // + &tmp_int[3], &tmp_int[4], &tmp_int[5], + &tmp_uint[0], &tmp_uint[1], &tmp_int[8], + &tmp_int[9], &tmp_int[10], &tmp_int[11], &tmp_int[12], + &tmp_int[13], &tmp_int[14], &tmp_int[15], &tmp_int[16], &tmp_int[17], &tmp_int[18], + &tmp_int[19], &tmp_int[20], + &tmp_int[21], &tmp_int[22], &tmp_int[23], // + &tmp_int[24], &tmp_int[25], // + &tmp_int[27], &tmp_int[28], &tmp_int[29], + &tmp_int[30], &tmp_int[31], &tmp_int[32], &tmp_int[33], &tmp_int[34], + tmp_str[1], &tmp_int[35], &tmp_int[36], // + tmp_str[2], &tmp_int[37], &tmp_int[38], &next) != 41) + { + ShowError("Char-loading: Unrecognized character data version, info lost!\n"); + ShowDebug("Character info: %s\n", str); + return 0; + } + } // Char structure version 384 (pet addition) + } // Char structure version 1008 (marriage partner addition) + } // Char structure of version 1363 (family data addition) + } // Char structure of version 1488 (fame field addition) + //Convert save data from string to integer for older formats + tmp_int[45] = mapindex_name2id(tmp_str[1]); + tmp_int[46] = mapindex_name2id(tmp_str[2]); + } // Char structure of version 1500 (homun + mapindex maps) + + memcpy(p->name, tmp_str[0], NAME_LENGTH); //Overflow protection [Skotlex] + p->char_id = tmp_int[0]; + p->account_id = tmp_int[1]; + p->slot = tmp_int[2]; + p->class_ = tmp_int[3]; + p->base_level = tmp_int[4]; + p->job_level = tmp_int[5]; + p->base_exp = tmp_uint[0]; + p->job_exp = tmp_uint[1]; + p->zeny = tmp_int[8]; + p->hp = tmp_int[9]; + p->max_hp = tmp_int[10]; + p->sp = tmp_int[11]; + p->max_sp = tmp_int[12]; + p->str = tmp_int[13]; + p->agi = tmp_int[14]; + p->vit = tmp_int[15]; + p->int_ = tmp_int[16]; + p->dex = tmp_int[17]; + p->luk = tmp_int[18]; + p->status_point = min(tmp_int[19], USHRT_MAX); + p->skill_point = min(tmp_int[20], USHRT_MAX); + p->option = tmp_int[21]; + p->karma = tmp_int[22]; + p->manner = tmp_int[23]; + p->party_id = tmp_int[24]; + p->guild_id = tmp_int[25]; + p->pet_id = tmp_int[26]; + p->hair = tmp_int[27]; + p->hair_color = tmp_int[28]; + p->clothes_color = tmp_int[29]; + p->weapon = tmp_int[30]; + p->shield = tmp_int[31]; + p->head_top = tmp_int[32]; + p->head_mid = tmp_int[33]; + p->head_bottom = tmp_int[34]; + p->last_point.x = tmp_int[35]; + p->last_point.y = tmp_int[36]; + p->save_point.x = tmp_int[37]; + p->save_point.y = tmp_int[38]; + p->partner_id = tmp_int[39]; + p->father = tmp_int[40]; + p->mother = tmp_int[41]; + p->child = tmp_int[42]; + p->fame = tmp_int[43]; + p->hom_id = tmp_int[44]; + p->last_point.map = tmp_int[45]; + p->save_point.map = tmp_int[46]; + +#ifndef TXT_SQL_CONVERT + // Some checks + for(i = 0; i < char_num; i++) { + if (char_dat[i].status.char_id == p->char_id) { + ShowError(CL_RED"mmmo_auth_init: a character has an identical id to another.\n"); + ShowError(" character id #%d -> new character not readed.\n", p->char_id); + ShowError(" Character saved in log file."CL_RESET"\n"); + return -1; + } else if (strcmp(char_dat[i].status.name, p->name) == 0) { + ShowError(CL_RED"mmmo_auth_init: a character name already exists.\n"); + ShowError(" character name '%s' -> new character not read.\n", p->name); + ShowError(" Character saved in log file."CL_RESET"\n"); + return -2; + } + } + + if (strcmpi(wisp_server_name, p->name) == 0) { + ShowWarning("mmo_auth_init: ******WARNING: character name has wisp server name.\n"); + ShowWarning(" Character name '%s' = wisp server name '%s'.\n", p->name, wisp_server_name); + ShowWarning(" Character readed. Suggestion: change the wisp server name.\n"); + char_log("mmo_auth_init: ******WARNING: character name has wisp server name: Character name '%s' = wisp server name '%s'.\n", + p->name, wisp_server_name); + } +#endif //TXT_SQL_CONVERT + if (str[next] == '\n' || str[next] == '\r') + return 1; // 新規データ + + next++; + + for(i = 0; str[next] && str[next] != '\t'; i++) { + //mapindex memo format + if (sscanf(str+next, "%d,%d,%d%n", &tmp_int[2], &tmp_int[0], &tmp_int[1], &len) != 3) + { //Old string-based memo format. + if (sscanf(str+next, "%[^,],%d,%d%n", tmp_str[0], &tmp_int[0], &tmp_int[1], &len) != 3) + return -3; + tmp_int[2] = mapindex_name2id(tmp_str[0]); + } + if (i < MAX_MEMOPOINTS) + { //Avoid overflowing (but we must also read through all saved memos) + p->memo_point[i].x = tmp_int[0]; + p->memo_point[i].y = tmp_int[1]; + p->memo_point[i].map = tmp_int[2]; + } + next += len; + if (str[next] == ' ') + next++; + } + + next++; + + for(i = 0; str[next] && str[next] != '\t'; i++) { + if(sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d%[0-9,-]%n", + &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3], + &tmp_int[4], &tmp_int[5], &tmp_int[6], tmp_str[0], &len) == 8) + { + p->inventory[i].id = tmp_int[0]; + p->inventory[i].nameid = tmp_int[1]; + p->inventory[i].amount = tmp_int[2]; + p->inventory[i].equip = tmp_int[3]; + p->inventory[i].identify = tmp_int[4]; + p->inventory[i].refine = tmp_int[5]; + p->inventory[i].attribute = tmp_int[6]; + + for(j = 0; j < MAX_SLOTS && tmp_str[0] && sscanf(tmp_str[0], ",%d%[0-9,-]",&tmp_int[0], tmp_str[0]) > 0; j++) + p->inventory[i].card[j] = tmp_int[0]; + + next += len; + if (str[next] == ' ') + next++; + } else // invalid structure + return -4; + } + next++; + + for(i = 0; str[next] && str[next] != '\t'; i++) { + if(sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d%[0-9,-]%n", + &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3], + &tmp_int[4], &tmp_int[5], &tmp_int[6], tmp_str[0], &len) == 8) + { + p->cart[i].id = tmp_int[0]; + p->cart[i].nameid = tmp_int[1]; + p->cart[i].amount = tmp_int[2]; + p->cart[i].equip = tmp_int[3]; + p->cart[i].identify = tmp_int[4]; + p->cart[i].refine = tmp_int[5]; + p->cart[i].attribute = tmp_int[6]; + + for(j = 0; j < MAX_SLOTS && tmp_str && sscanf(tmp_str[0], ",%d%[0-9,-]",&tmp_int[0], tmp_str[0]) > 0; j++) + p->cart[i].card[j] = tmp_int[0]; + + next += len; + if (str[next] == ' ') + next++; + } else // invalid structure + return -5; + } + + next++; + + for(i = 0; str[next] && str[next] != '\t'; i++) { + if (sscanf(str + next, "%d,%d%n", &tmp_int[0], &tmp_int[1], &len) != 2) + return -6; + p->skill[tmp_int[0]].id = tmp_int[0]; + p->skill[tmp_int[0]].lv = tmp_int[1]; + next += len; + if (str[next] == ' ') + next++; + } + + next++; + + for(i = 0; str[next] && str[next] != '\t' && str[next] != '\n' && str[next] != '\r'; i++) { // global_reg実装以前のathena.txt互換のため一応'\n'チェック + if (sscanf(str + next, "%[^,],%[^ ] %n", reg[i].str, reg[i].value, &len) != 2) { + // because some scripts are not correct, the str can be "". So, we must check that. + // If it's, we must not refuse the character, but just this REG value. + // Character line will have something like: nov_2nd_cos,9 ,9 nov_1_2_cos_c,1 (here, ,9 is not good) + if (str[next] == ',' && sscanf(str + next, ",%[^ ] %n", reg[i].value, &len) == 1) + i--; + else + return -7; + } + next += len; + if (str[next] == ' ') + next++; + } + *reg_num = i; + + return 1; +} + +//--------------------------------- +// Function to read friend list +//--------------------------------- +int parse_friend_txt(struct mmo_charstatus *p) +{ + char line[1024], temp[1024]; + int pos = 0, count = 0, next; + int i,len; + FILE *fp; + + // Open the file and look for the ID + fp = fopen(friends_txt, "r"); + + if(fp == NULL) + return -1; + + while(fgets(line, sizeof(line), fp)) + { + if(line[0] == '/' && line[1] == '/') + continue; + if (sscanf(line, "%d%n",&i, &pos) < 1 || i != p->char_id) + continue; //Not this line... + //Read friends + len = strlen(line); + next = pos; + for (count = 0; next < len && count < MAX_FRIENDS; count++) + { //Read friends. + if (sscanf(line+next, ",%d,%d,%23[^,^\n]%n",&p->friends[count].account_id,&p->friends[count].char_id, p->friends[count].name, &pos) < 3) + { //Invalid friend? + memset(&p->friends[count], 0, sizeof(p->friends[count])); + break; + } + next+=pos; + //What IF the name contains a comma? while the next field is not a + //number, we assume it belongs to the current name. [Skotlex] + //NOTE: Of course, this will fail if someone sets their name to something like + //Bob,2005 but... meh, it's the problem of parsing a text file (encasing it in " + //won't do as quotes are also valid name chars!) + while(next < len && sscanf(line+next, ",%23[^,^\n]%n", temp, &pos) > 0) + { + if (atoi(temp)) //We read the next friend, just continue. + break; + //Append the name. + next+=pos; + i = strlen(p->friends[count].name); + if (i + strlen(temp) +1 < NAME_LENGTH) + { + p->friends[count].name[i] = ','; + strcpy(p->friends[count].name+i+1, temp); + } + } //End Guess Block + } //Friend's for. + break; //Found friends. + } + fclose(fp); + return count; +} + +//--------------------------------- +// Function to read hotkey list +//--------------------------------- +int parse_hotkey_txt(struct mmo_charstatus *p) +{ +#ifdef HOTKEY_SAVING + char line[1024]; + int pos = 0, count = 0, next; + int i,len; + int type, id, lv; + FILE *fp; + + // Open the file and look for the ID + fp = fopen(hotkeys_txt, "r"); + if(fp == NULL) + return -1; + + while(fgets(line, sizeof(line), fp)) + { + if(line[0] == '/' && line[1] == '/') + continue; + if (sscanf(line, "%d%n",&i, &pos) < 1 || i != p->char_id) + continue; //Not this line... + //Read hotkeys + len = strlen(line); + next = pos; + for (count = 0; next < len && count < MAX_HOTKEYS; count++) + { + if (sscanf(line+next, ",%d,%d,%d%n",&type,&id,&lv, &pos) < 3) + //Invalid entry? + break; + p->hotkeys[count].type = type; + p->hotkeys[count].id = id; + p->hotkeys[count].lv = lv; + next+=pos; + } + break; //Found hotkeys. + } + fclose(fp); + return count; +#else + return 0; +#endif +} + + + +#ifndef TXT_SQL_CONVERT +//--------------------------------- +// Function to read characters file +//--------------------------------- +int mmo_char_init(void) +{ + char line[65536]; + int ret, line_count; + FILE* fp; + + char_num = 0; + char_max = 0; + char_dat = NULL; + + fp = fopen(char_txt, "r"); + + if (fp == NULL) { + ShowError("Characters file not found: %s.\n", char_txt); + char_log("Characters file not found: %s.\n", char_txt); + char_log("Id for the next created character: %d.\n", char_id_count); + return 0; + } + + line_count = 0; + while(fgets(line, sizeof(line), fp)) + { + int i, j; + line_count++; + + if (line[0] == '/' && line[1] == '/') + continue; + + j = 0; + if (sscanf(line, "%d\t%%newid%%%n", &i, &j) == 1 && j > 0) { + if (char_id_count < i) + char_id_count = i; + continue; + } + + if (char_num >= char_max) { + char_max += 256; + char_dat = (struct character_data*)aRealloc(char_dat, sizeof(struct character_data) * char_max); + if (!char_dat) { + ShowFatalError("Out of memory: mmo_char_init (realloc of char_dat).\n"); + char_log("Out of memory: mmo_char_init (realloc of char_dat).\n"); + exit(EXIT_FAILURE); + } + } + + ret = mmo_char_fromstr(line, &char_dat[char_num].status, char_dat[char_num].global, &char_dat[char_num].global_num); + + // Initialize friends list + parse_friend_txt(&char_dat[char_num].status); // Grab friends for the character + // Initialize hotkey list + parse_hotkey_txt(&char_dat[char_num].status); // Grab hotkeys for the character + + if (ret > 0) { // negative value or zero for errors + if (char_dat[char_num].status.char_id >= char_id_count) + char_id_count = char_dat[char_num].status.char_id + 1; + char_num++; + } else { + ShowError("mmo_char_init: in characters file, unable to read the line #%d.\n", line_count); + ShowError(" -> Character saved in log file.\n"); + switch (ret) { + case -1: + char_log("Duplicate character id in the next character line (character not readed):\n"); + break; + case -2: + char_log("Duplicate character name in the next character line (character not readed):\n"); + break; + case -3: + char_log("Invalid memo point structure in the next character line (character not readed):\n"); + break; + case -4: + char_log("Invalid inventory item structure in the next character line (character not readed):\n"); + break; + case -5: + char_log("Invalid cart item structure in the next character line (character not readed):\n"); + break; + case -6: + char_log("Invalid skill structure in the next character line (character not readed):\n"); + break; + case -7: + char_log("Invalid register structure in the next character line (character not readed):\n"); + break; + default: // 0 + char_log("Unabled to get a character in the next line - Basic structure of line (before inventory) is incorrect (character not readed):\n"); + break; + } + char_log("%s", line); + } + } + fclose(fp); + + if (char_num == 0) { + ShowNotice("mmo_char_init: No character found in %s.\n", char_txt); + char_log("mmo_char_init: No character found in %s.\n", char_txt); + } else if (char_num == 1) { + ShowStatus("mmo_char_init: 1 character read in %s.\n", char_txt); + char_log("mmo_char_init: 1 character read in %s.\n", char_txt); + } else { + ShowStatus("mmo_char_init: %d characters read in %s.\n", char_num, char_txt); + char_log("mmo_char_init: %d characters read in %s.\n", char_num, char_txt); + } + + char_log("Id for the next created character: %d.\n", char_id_count); + + return 0; +} + +//--------------------------------------------------------- +// Function to save characters in files (speed up by [Yor]) +//--------------------------------------------------------- +void mmo_char_sync(void) +{ + char line[65536],f_line[1024]; + int i, j, k; + int lock; + FILE *fp,*f_fp; + CREATE_BUFFER(id, int, char_num); + + // Sorting before save (by [Yor]) + for(i = 0; i < char_num; i++) { + id[i] = i; + for(j = 0; j < i; j++) { + if ((char_dat[i].status.account_id < char_dat[id[j]].status.account_id) || + // if same account id, we sort by slot. + (char_dat[i].status.account_id == char_dat[id[j]].status.account_id && + char_dat[i].status.slot < char_dat[id[j]].status.slot)) { + for(k = i; k > j; k--) + id[k] = id[k-1]; + id[j] = i; // id[i] + break; + } + } + } + + // Data save + fp = lock_fopen(char_txt, &lock); + if (fp == NULL) { + ShowWarning("Server cannot save characters.\n"); + char_log("WARNING: Server cannot save characters.\n"); + } else { + for(i = 0; i < char_num; i++) { + mmo_char_tostr(line, &char_dat[id[i]].status, char_dat[id[i]].global, char_dat[id[i]].global_num); // use of sorted index + fprintf(fp, "%s\n", line); + } + fprintf(fp, "%d\t%%newid%%\n", char_id_count); + lock_fclose(fp, char_txt, &lock); + } + + // Friends List data save (davidsiaw) + f_fp = lock_fopen(friends_txt, &lock); + for(i = 0; i < char_num; i++) { + mmo_friends_list_data_str(f_line, &char_dat[id[i]].status); + fprintf(f_fp, "%s\n", f_line); + } + + lock_fclose(f_fp, friends_txt, &lock); + +#ifdef HOTKEY_SAVING + // Hotkey List data save (Skotlex) + f_fp = lock_fopen(hotkeys_txt, &lock); + for(i = 0; i < char_num; i++) { + mmo_hotkeys_tostr(f_line, &char_dat[id[i]].status); + fprintf(f_fp, "%s\n", f_line); + } + + lock_fclose(f_fp, hotkeys_txt, &lock); +#endif + + DELETE_BUFFER(id); + + return; +} + +//---------------------------------------------------- +// Function to save (in a periodic way) datas in files +//---------------------------------------------------- +int mmo_char_sync_timer(int tid, unsigned int tick, int id, int data) +{ + if (save_log) + ShowInfo("Saving all files...\n"); + mmo_char_sync(); + inter_save(); + return 0; +} + +//----------------------------------- +// Function to create a new character +//----------------------------------- +int make_new_char(struct char_session_data* sd, char* name_, int str, int agi, int vit, int int_, int dex, int luk, int slot, int hair_color, int hair_style) +{ + char name[NAME_LENGTH]; + int i; + + safestrncpy(name, name_, NAME_LENGTH); + normalize_name(name,TRIM_CHARS); + + // check length of character name + if( name[0] == '\0' ) + return -2; // empty character name + + // check content of character name + if( remove_control_chars(name) ) + return -2; // control chars in name + + // check for reserved names + if( strcmpi(name, main_chat_nick) == 0 || strcmpi(name, wisp_server_name) == 0 ) + return -1; // nick reserved for internal server messages + + // Check Authorised letters/symbols in the name of the character + if( char_name_option == 1 ) { // only letters/symbols in char_name_letters are authorised + for( i = 0; i < NAME_LENGTH && name[i]; i++ ) + if( strchr(char_name_letters, name[i]) == NULL ) + return -2; + } else + if( char_name_option == 2 ) { // letters/symbols in char_name_letters are forbidden + for( i = 0; i < NAME_LENGTH && name[i]; i++ ) + if( strchr(char_name_letters, name[i]) != NULL ) + return -2; + } // else, all letters/symbols are authorised (except control char removed before) + + // check name (already in use?) + ARR_FIND( 0, char_num, i, + (name_ignoring_case && strncmp(char_dat[i].status.name, name, NAME_LENGTH) == 0) || + (!name_ignoring_case && strncmpi(char_dat[i].status.name, name, NAME_LENGTH) == 0) ); + if( i < char_num ) + return -1; // name already exists + + //check other inputs + if((slot >= MAX_CHARS) // slots + || (hair_style >= 24) // hair style + || (hair_color >= 9) // hair color + || (str + agi + vit + int_ + dex + luk != 6*5 ) // stats + || (str < 1 || str > 9 || agi < 1 || agi > 9 || vit < 1 || vit > 9 || int_ < 1 || int_ > 9 || dex < 1 || dex > 9 || luk < 1 || luk > 9) // individual stat values + || (str + int_ != 10 || agi + luk != 10 || vit + dex != 10) ) // pairs + return -2; // invalid input + + // check char slot + ARR_FIND( 0, char_num, i, char_dat[i].status.account_id == sd->account_id && char_dat[i].status.slot == slot ); + if( i < char_num ) + return -2; // slot already in use + + if (char_num >= char_max) { + char_max += 256; + RECREATE(char_dat, struct character_data, char_max); + if (!char_dat) { + ShowFatalError("Out of memory: make_new_char (realloc of char_dat).\n"); + char_log("Out of memory: make_new_char (realloc of char_dat).\n"); + exit(EXIT_FAILURE); + } + } + + // validation success, log result + char_log("make new char: account: %d, slot %d, name: %s, stats: %d/%d/%d/%d/%d/%d, hair: %d, hair color: %d.\n", + sd->account_id, slot, name, str, agi, vit, int_, dex, luk, hair_style, hair_color); + + i = char_num; + memset(&char_dat[i], 0, sizeof(struct character_data)); + + char_dat[i].status.char_id = char_id_count++; + char_dat[i].status.account_id = sd->account_id; + char_dat[i].status.slot = slot; + safestrncpy(char_dat[i].status.name,name,NAME_LENGTH); + char_dat[i].status.class_ = 0; + char_dat[i].status.base_level = 1; + char_dat[i].status.job_level = 1; + char_dat[i].status.base_exp = 0; + char_dat[i].status.job_exp = 0; + char_dat[i].status.zeny = start_zeny; + char_dat[i].status.str = str; + char_dat[i].status.agi = agi; + char_dat[i].status.vit = vit; + char_dat[i].status.int_ = int_; + char_dat[i].status.dex = dex; + char_dat[i].status.luk = luk; + char_dat[i].status.max_hp = 40 * (100 + char_dat[i].status.vit) / 100; + char_dat[i].status.max_sp = 11 * (100 + char_dat[i].status.int_) / 100; + char_dat[i].status.hp = char_dat[i].status.max_hp; + char_dat[i].status.sp = char_dat[i].status.max_sp; + char_dat[i].status.status_point = 0; + char_dat[i].status.skill_point = 0; + char_dat[i].status.option = 0; + char_dat[i].status.karma = 0; + char_dat[i].status.manner = 0; + char_dat[i].status.party_id = 0; + char_dat[i].status.guild_id = 0; + char_dat[i].status.hair = hair_style; + char_dat[i].status.hair_color = hair_color; + char_dat[i].status.clothes_color = 0; + char_dat[i].status.inventory[0].nameid = start_weapon; // Knife + char_dat[i].status.inventory[0].amount = 1; + char_dat[i].status.inventory[0].identify = 1; + char_dat[i].status.inventory[1].nameid = start_armor; // Cotton Shirt + char_dat[i].status.inventory[1].amount = 1; + char_dat[i].status.inventory[1].identify = 1; + char_dat[i].status.weapon = 0; // W_FIST + char_dat[i].status.shield = 0; + char_dat[i].status.head_top = 0; + char_dat[i].status.head_mid = 0; + char_dat[i].status.head_bottom = 0; + memcpy(&char_dat[i].status.last_point, &start_point, sizeof(start_point)); + memcpy(&char_dat[i].status.save_point, &start_point, sizeof(start_point)); + char_num++; + + ShowInfo("Created char: account: %d, char: %d, slot: %d, name: %s\n", sd->account_id, i, slot, name); + mmo_char_sync(); + return i; +} + +//---------------------------------------------------- +// This function return the name of the job (by [Yor]) +//---------------------------------------------------- +char * job_name(int class_) +{ + switch (class_) { + case JOB_NOVICE: return "Novice"; + case JOB_SWORDMAN: return "Swordsman"; + case JOB_MAGE: return "Mage"; + case JOB_ARCHER: return "Archer"; + case JOB_ACOLYTE: return "Acolyte"; + case JOB_MERCHANT: return "Merchant"; + case JOB_THIEF: return "Thief"; + case JOB_KNIGHT: return "Knight"; + case JOB_PRIEST: return "Priest"; + case JOB_WIZARD: return "Wizard"; + case JOB_BLACKSMITH: return "Blacksmith"; + case JOB_HUNTER: return "Hunter"; + case JOB_ASSASSIN: return "Assassin"; + case JOB_KNIGHT2: return "Peco-Knight"; + case JOB_CRUSADER: return "Crusader"; + case JOB_MONK: return "Monk"; + case JOB_SAGE: return "Sage"; + case JOB_ROGUE: return "Rogue"; + case JOB_ALCHEMIST: return "Alchemist"; + case JOB_BARD: return "Bard"; + case JOB_DANCER: return "Dancer"; + case JOB_CRUSADER2: return "Peco-Crusader"; + case JOB_WEDDING: return "Wedding"; + case JOB_SUPER_NOVICE: return "Super Novice"; + case JOB_GUNSLINGER: return "Gunslinger"; + case JOB_NINJA: return "Ninja"; + case JOB_XMAS: return "Christmas"; + case JOB_NOVICE_HIGH: return "Novice High"; + case JOB_SWORDMAN_HIGH: return "Swordsman High"; + case JOB_MAGE_HIGH: return "Mage High"; + case JOB_ARCHER_HIGH: return "Archer High"; + case JOB_ACOLYTE_HIGH: return "Acolyte High"; + case JOB_MERCHANT_HIGH: return "Merchant High"; + case JOB_THIEF_HIGH: return "Thief High"; + case JOB_LORD_KNIGHT: return "Lord Knight"; + case JOB_HIGH_PRIEST: return "High Priest"; + case JOB_HIGH_WIZARD: return "High Wizard"; + case JOB_WHITESMITH: return "Whitesmith"; + case JOB_SNIPER: return "Sniper"; + case JOB_ASSASSIN_CROSS: return "Assassin Cross"; + case JOB_LORD_KNIGHT2: return "Peko Knight"; + case JOB_PALADIN: return "Paladin"; + case JOB_CHAMPION: return "Champion"; + case JOB_PROFESSOR: return "Professor"; + case JOB_STALKER: return "Stalker"; + case JOB_CREATOR: return "Creator"; + case JOB_CLOWN: return "Clown"; + case JOB_GYPSY: return "Gypsy"; + case JOB_PALADIN2: return "Peko Paladin"; + case JOB_BABY: return "Baby Novice"; + case JOB_BABY_SWORDMAN: return "Baby Swordsman"; + case JOB_BABY_MAGE: return "Baby Mage"; + case JOB_BABY_ARCHER: return "Baby Archer"; + case JOB_BABY_ACOLYTE: return "Baby Acolyte"; + case JOB_BABY_MERCHANT: return "Baby Merchant"; + case JOB_BABY_THIEF: return "Baby Thief"; + case JOB_BABY_KNIGHT: return "Baby Knight"; + case JOB_BABY_PRIEST: return "Baby Priest"; + case JOB_BABY_WIZARD: return "Baby Wizard"; + case JOB_BABY_BLACKSMITH: return "Baby Blacksmith"; + case JOB_BABY_HUNTER: return "Baby Hunter"; + case JOB_BABY_ASSASSIN: return "Baby Assassin"; + case JOB_BABY_KNIGHT2: return "Baby Peco Knight"; + case JOB_BABY_CRUSADER: return "Baby Crusader"; + case JOB_BABY_MONK: return "Baby Monk"; + case JOB_BABY_SAGE: return "Baby Sage"; + case JOB_BABY_ROGUE: return "Baby Rogue"; + case JOB_BABY_ALCHEMIST: return "Baby Alchemist"; + case JOB_BABY_BARD: return "Baby Bard"; + case JOB_BABY_DANCER: return "Baby Dancer"; + case JOB_BABY_CRUSADER2: return "Baby Peco Crusader"; + case JOB_SUPER_BABY: return "Super Baby"; + case JOB_TAEKWON: return "Taekwon"; + case JOB_STAR_GLADIATOR: return "Star Gladiator"; + case JOB_STAR_GLADIATOR2: return "Flying Star Gladiator"; + case JOB_SOUL_LINKER: return "Soul Linker"; + } + return "Unknown Job"; +} + +static int create_online_files_sub(DBKey key, void* data, va_list va) +{ + struct online_char_data *character; + int* players; + int *id; + int j,k,l; + character = (struct online_char_data*) data; + players = va_arg(va, int*); + id = va_arg(va, int*); + + // check if map-server is online + if (character->server == -1 || character->char_id == -1) { //Character not currently online. + return -1; + } + + j = character->server; + if (server[j].fd < 0) { + server[j].users = 0; + return -1; + } + // search position of character in char_dat and sort online characters. + for(j = 0; j < char_num; j++) { + if (char_dat[j].status.char_id != character->char_id) + continue; + id[*players] = j; + // use sorting option + switch (online_sorting_option) { + case 1: // by name (without case sensitive) + for(k = 0; k < *players; k++) + if (stricmp(char_dat[j].status.name, char_dat[id[k]].status.name) < 0 || + // if same name, we sort with case sensitive. + (stricmp(char_dat[j].status.name, char_dat[id[k]].status.name) == 0 && + strcmp(char_dat[j].status.name, char_dat[id[k]].status.name) < 0)) { + for(l = *players; l > k; l--) + id[l] = id[l-1]; + id[k] = j; // id[*players] + break; + } + break; + case 2: // by zeny + for(k = 0; k < *players; k++) + if (char_dat[j].status.zeny < char_dat[id[k]].status.zeny || + // if same number of zenys, we sort by name. + (char_dat[j].status.zeny == char_dat[id[k]].status.zeny && + stricmp(char_dat[j].status.name, char_dat[id[k]].status.name) < 0)) { + for(l = *players; l > k; l--) + id[l] = id[l-1]; + id[k] = j; // id[*players] + break; + } + break; + case 3: // by base level + for(k = 0; k < *players; k++) + if (char_dat[j].status.base_level < char_dat[id[k]].status.base_level || + // if same base level, we sort by base exp. + (char_dat[j].status.base_level == char_dat[id[k]].status.base_level && + char_dat[j].status.base_exp < char_dat[id[k]].status.base_exp)) { + for(l = *players; l > k; l--) + id[l] = id[l-1]; + id[k] = j; // id[*players] + break; + } + break; + case 4: // by job (and job level) + for(k = 0; k < *players; k++) + if (char_dat[j].status.class_ < char_dat[id[k]].status.class_ || + // if same job, we sort by job level. + (char_dat[j].status.class_ == char_dat[id[k]].status.class_ && + char_dat[j].status.job_level < char_dat[id[k]].status.job_level) || + // if same job and job level, we sort by job exp. + (char_dat[j].status.class_ == char_dat[id[k]].status.class_ && + char_dat[j].status.job_level == char_dat[id[k]].status.job_level && + char_dat[j].status.job_exp < char_dat[id[k]].status.job_exp)) { + for(l = *players; l > k; l--) + id[l] = id[l-1]; + id[k] = j; // id[*players] + break; + } + break; + case 5: // by location map name + { + const char *map1, *map2; + map1 = mapindex_id2name(char_dat[j].status.last_point.map); + + for(k = 0; k < *players; k++) { + map2 = mapindex_id2name(char_dat[id[k]].status.last_point.map); + if (!map1 || !map2 || //Avoid sorting if either one failed to resolve. + stricmp(map1, map2) < 0 || + // if same map name, we sort by name. + (stricmp(map1, map2) == 0 && + stricmp(char_dat[j].status.name, char_dat[id[k]].status.name) < 0)) { + for(l = *players; l > k; l--) + id[l] = id[l-1]; + id[k] = j; // id[*players] + break; + } + } + } + break; + default: // 0 or invalid value: no sorting + break; + } + (*players)++; + break; + } + return 0; +} +//------------------------------------------------------------- +// Function to create the online files (txt and html). by [Yor] +//------------------------------------------------------------- +void create_online_files(void) +{ + unsigned int k, j; // for loop with strlen comparing + int i, l; // for loops + int players; // count the number of players + FILE *fp; // for the txt file + FILE *fp2; // for the html file + char temp[256]; // to prepare what we must display + time_t time_server; // for number of seconds + struct tm *datetime; // variable for time in structure ->tm_mday, ->tm_sec, ... + int id[4096]; + + if (online_display_option == 0) // we display nothing, so return + return; + + // Get number of online players, id of each online players, and verify if a server is offline + players = 0; + online_char_db->foreach(online_char_db, create_online_files_sub, &players, &id); + + // write files + fp = fopen(online_txt_filename, "w"); + if (fp != NULL) { + fp2 = fopen(online_html_filename, "w"); + if (fp2 != NULL) { + // get time + time(&time_server); // get time in seconds since 1/1/1970 + datetime = localtime(&time_server); // convert seconds in structure + strftime(temp, sizeof(temp), "%d %b %Y %X", datetime); // like sprintf, but only for date/time (05 dec 2003 15:12:52) + // write heading + fprintf(fp2, "\n"); + fprintf(fp2, " \n", online_refresh_html); // update on client explorer every x seconds + fprintf(fp2, " \n"); + fprintf(fp2, " Online Players on %s\n", server_name); + fprintf(fp2, " \n"); + fprintf(fp2, " \n"); + fprintf(fp2, "

Online Players on %s (%s):

\n", server_name, temp); + fprintf(fp, "Online Players on %s (%s):\n", server_name, temp); + fprintf(fp, "\n"); + + for (i = 0; i < players; i++) { + // if it's the first player + if (i == 0) { + j = 0; // count the number of characters for the txt version and to set the separate line + fprintf(fp2, " \n"); + fprintf(fp2, " \n"); + if ((online_display_option & 1) || (online_display_option & 64)) { + fprintf(fp2, " \n"); + if (online_display_option & 64) { + fprintf(fp, "Name "); // 30 + j += 30; + } else { + fprintf(fp, "Name "); // 25 + j += 25; + } + } + if ((online_display_option & 6) == 6) { + fprintf(fp2, " \n"); + fprintf(fp, "Job Levels "); // 27 + j += 27; + } else if (online_display_option & 2) { + fprintf(fp2, " \n"); + fprintf(fp, "Job "); // 19 + j += 19; + } else if (online_display_option & 4) { + fprintf(fp2, " \n"); + fprintf(fp, " Levels "); // 8 + j += 8; + } + if (online_display_option & 24) { // 8 or 16 + fprintf(fp2, " \n"); + if (online_display_option & 16) { + fprintf(fp, "Location ( x , y ) "); // 23 + j += 23; + } else { + fprintf(fp, "Location "); // 13 + j += 13; + } + } + if (online_display_option & 32) { + fprintf(fp2, " \n"); + fprintf(fp, " Zenys "); // 16 + j += 16; + } + fprintf(fp2, " \n"); + fprintf(fp, "\n"); + for (k = 0; k < j; k++) + fprintf(fp, "-"); + fprintf(fp, "\n"); + } + fprintf(fp2, " \n"); + // get id of the character (more speed) + j = id[i]; + // displaying the character name + if ((online_display_option & 1) || (online_display_option & 64)) { // without/with 'GM' display + strcpy(temp, char_dat[j].status.name); + l = isGM(char_dat[j].status.account_id); + if (online_display_option & 64) { + if (l >= online_gm_display_min_level) + fprintf(fp, "%-24s (GM) ", temp); + else + fprintf(fp, "%-24s ", temp); + } else + fprintf(fp, "%-24s ", temp); + // name of the character in the html (no < >, because that create problem in html code) + fprintf(fp2, " \n"); + } + // displaying of the job + if (online_display_option & 6) { + char * jobname = job_name(char_dat[j].status.class_); + if ((online_display_option & 6) == 6) { + fprintf(fp2, " \n", jobname, char_dat[j].status.base_level, char_dat[j].status.job_level); + fprintf(fp, "%-18s %3d/%3d ", jobname, char_dat[j].status.base_level, char_dat[j].status.job_level); + } else if (online_display_option & 2) { + fprintf(fp2, " \n", jobname); + fprintf(fp, "%-18s ", jobname); + } else if (online_display_option & 4) { + fprintf(fp2, " \n", char_dat[j].status.base_level, char_dat[j].status.job_level); + fprintf(fp, "%3d/%3d ", char_dat[j].status.base_level, char_dat[j].status.job_level); + } + } + // displaying of the map + if (online_display_option & 24) { // 8 or 16 + // prepare map name + memcpy(temp, mapindex_id2name(char_dat[j].status.last_point.map), MAP_NAME_LENGTH); + // write map name + if (online_display_option & 16) { // map-name AND coordinates + fprintf(fp2, " \n", temp, char_dat[j].status.last_point.x, char_dat[j].status.last_point.y); + fprintf(fp, "%-12s (%3d,%3d) ", temp, char_dat[j].status.last_point.x, char_dat[j].status.last_point.y); + } else { + fprintf(fp2, " \n", temp); + fprintf(fp, "%-12s ", temp); + } + } + // displaying nimber of zenys + if (online_display_option & 32) { + // write number of zenys + if (char_dat[j].status.zeny == 0) { // if no zeny + fprintf(fp2, " \n"); + fprintf(fp, " no zeny "); + } else { + fprintf(fp2, " \n", char_dat[j].status.zeny); + fprintf(fp, "%13d z ", char_dat[j].status.zeny); + } + } + fprintf(fp, "\n"); + fprintf(fp2, " \n"); + } + // If we display at least 1 player + if (players > 0) { + fprintf(fp2, "
NameJob (levels)JobLevelsLocationzenys
"); + if ((online_display_option & 64) && l >= online_gm_display_min_level) + fprintf(fp2, ""); + for (k = 0; k < strlen(temp); k++) { + switch(temp[k]) { + case '<': // < + fprintf(fp2, "<"); + break; + case '>': // > + fprintf(fp2, ">"); + break; + default: + fprintf(fp2, "%c", temp[k]); + break; + }; + } + if ((online_display_option & 64) && l >= online_gm_display_min_level) + fprintf(fp2, " (GM)"); + fprintf(fp2, "%s %d/%d%s%d/%d%s (%d, %d)%sno zeny%d z
\n"); + fprintf(fp, "\n"); + } + + // Displaying number of online players + if (players == 0) { + fprintf(fp2, "

No user is online.

\n"); + fprintf(fp, "No user is online.\n"); + } else if (players == 1) { + fprintf(fp2, "

%d user is online.

\n", players); + fprintf(fp, "%d user is online.\n", players); + } else { + fprintf(fp2, "

%d users are online.

\n", players); + fprintf(fp, "%d users are online.\n", players); + } + fprintf(fp2, " \n"); + fprintf(fp2, "\n"); + fclose(fp2); + } + fclose(fp); + } + + return; +} + +//--------------------------------------------------------------------- +// This function return the number of online players in all map-servers +//--------------------------------------------------------------------- +int count_users(void) +{ + int i, users; + + users = 0; + for(i = 0; i < MAX_MAP_SERVERS; i++) + if (server[i].fd >= 0) + users += server[i].users; + + return users; +} + +/// Writes char data to the buffer in the format used by the client. +/// Used in packets 0x6b (chars info) and 0x6d (new char info) +/// Returns the size (106 or 108) +int mmo_char_tobuf(uint8* buf, struct mmo_charstatus* p) +{ + if( buf == NULL || p == NULL ) + return 0; + + WBUFL(buf,0) = p->char_id; + WBUFL(buf,4) = min(p->base_exp, LONG_MAX); + WBUFL(buf,8) = p->zeny; + WBUFL(buf,12) = min(p->job_exp, LONG_MAX); + WBUFL(buf,16) = p->job_level; + WBUFL(buf,20) = 0; // probably opt1 + WBUFL(buf,24) = 0; // probably opt2 + WBUFL(buf,28) = p->option; + WBUFL(buf,32) = p->karma; + WBUFL(buf,36) = p->manner; + WBUFW(buf,40) = min(p->status_point, SHRT_MAX); + WBUFW(buf,42) = min(p->hp, SHRT_MAX); + WBUFW(buf,44) = min(p->max_hp, SHRT_MAX); + WBUFW(buf,46) = min(p->sp, SHRT_MAX); + WBUFW(buf,48) = min(p->max_sp, SHRT_MAX); + WBUFW(buf,50) = DEFAULT_WALK_SPEED; // p->speed; + WBUFW(buf,52) = p->class_; + WBUFW(buf,54) = p->hair; + WBUFW(buf,56) = p->option&0x20 ? 0 : p->weapon; //When the weapon is sent and your option is riding, the client crashes on login!? + WBUFW(buf,58) = p->base_level; + WBUFW(buf,60) = min(p->skill_point, SHRT_MAX); + WBUFW(buf,62) = p->head_bottom; + WBUFW(buf,64) = p->shield; + WBUFW(buf,66) = p->head_top; + WBUFW(buf,68) = p->head_mid; + WBUFW(buf,70) = p->hair_color; + WBUFW(buf,72) = p->clothes_color; + memcpy(WBUFP(buf,74), p->name, NAME_LENGTH); + WBUFB(buf,98) = min(p->str, UCHAR_MAX); + WBUFB(buf,99) = min(p->agi, UCHAR_MAX); + WBUFB(buf,100) = min(p->vit, UCHAR_MAX); + WBUFB(buf,101) = min(p->int_, UCHAR_MAX); + WBUFB(buf,102) = min(p->dex, UCHAR_MAX); + WBUFB(buf,103) = min(p->luk, UCHAR_MAX); + WBUFW(buf,104) = p->slot; + if (char_rename) { + WBUFW(buf,106) = 1;// Rename bit (0=rename,1=no rename) + return 108; + } else { + return 106; + } +} + +//---------------------------------------- +// Function to send characters to a player +//---------------------------------------- +int mmo_char_send006b(int fd, struct char_session_data* sd) +{ + int i, j, found_num; + + found_num = 0; + for(i = 0; i < char_num; i++) { + if (char_dat[i].status.account_id == sd->account_id) { + sd->found_char[found_num] = i; + if( ++found_num == MAX_CHARS ) + break; + } + } + for(i = found_num; i < MAX_CHARS; i++) + sd->found_char[i] = -1; + + j = 24; // offset + WFIFOHEAD(fd,j + found_num*108); // or 106(!) + WFIFOW(fd,0) = 0x6b; + memset(WFIFOP(fd,4), 0, 20); // unknown bytes + for(i = 0; i < found_num; i++) + j += mmo_char_tobuf(WFIFOP(fd,j), &char_dat[sd->found_char[i]].status); + WFIFOW(fd,2) = j; // packet len + WFIFOSET(fd,j); + + return 0; +} + +// 離婚(char削除時に使用) +int char_divorce(struct mmo_charstatus *cs) +{ + if (cs == NULL) + return 0; + + if (cs->partner_id > 0){ + int i, j; + for(i = 0; i < char_num; i++) { + if (char_dat[i].status.char_id == cs->partner_id && char_dat[i].status.partner_id == cs->char_id) { + cs->partner_id = 0; + char_dat[i].status.partner_id = 0; + for(j = 0; j < MAX_INVENTORY; j++) + if (char_dat[i].status.inventory[j].nameid == WEDDING_RING_M || char_dat[i].status.inventory[j].nameid == WEDDING_RING_F) + memset(&char_dat[i].status.inventory[j], 0, sizeof(char_dat[i].status.inventory[0])); + if (cs->inventory[j].nameid == WEDDING_RING_M || cs->inventory[j].nameid == WEDDING_RING_F) + memset(&cs->inventory[j], 0, sizeof(cs->inventory[0])); + return 0; + } + } + } + return 0; +} + +int char_married(int pl1,int pl2) +{ + return (char_dat[pl1].status.char_id == char_dat[pl2].status.partner_id && char_dat[pl2].status.char_id == char_dat[pl1].status.partner_id); +} + +int char_child(int parent_id, int child_id) +{ + return (char_dat[parent_id].status.child == char_dat[child_id].status.char_id && + ((char_dat[parent_id].status.char_id == char_dat[child_id].status.father) || + (char_dat[parent_id].status.char_id == char_dat[child_id].status.mother))); +} + +int char_family(int cid1, int cid2, int cid3) +{ + int i, idx1 = -1, idx2 =-1;//, idx3 =-1; + for(i = 0; i < char_num && (idx1 == -1 || idx2 == -1/* || idx3 == 1*/); i++) + { + if (char_dat[i].status.char_id == cid1) + idx1 = i; + if (char_dat[i].status.char_id == cid2) + idx2 = i; +// if (char_dat[i].status.char_id == cid2) +// idx3 = i; + } + if (idx1 == -1 || idx2 == -1/* || idx3 == -1*/) + return 0; //Some character not found?? + + //Unless the dbs are corrupted, these 3 checks should suffice, even though + //we could do a lot more checks and force cross-reference integrity. + if(char_dat[idx1].status.partner_id == cid2 && + char_dat[idx1].status.child == cid3) + return cid3; //cid1/cid2 parents. cid3 child. + + if(char_dat[idx1].status.partner_id == cid3 && + char_dat[idx1].status.child == cid2) + return cid2; //cid1/cid3 parents. cid2 child. + + if(char_dat[idx2].status.partner_id == cid3 && + char_dat[idx2].status.child == cid1) + return cid1; //cid2/cid3 parents. cid1 child. + return 0; +} + +//Clears the given party id from all characters. +//Since sometimes the party format changes and parties must be wiped, this +//method is required to prevent stress during the "party not found!" stages. +void char_clearparty(int party_id) +{ + int i; + for(i = 0; i < char_num; i++) + { + if (char_dat[i].status.party_id == party_id) + char_dat[i].status.party_id = 0; + } +} + +//---------------------------------------------------------------------- +// Force disconnection of an online player (with account value) by [Yor] +//---------------------------------------------------------------------- +int disconnect_player(int account_id) +{ + int i; + struct char_session_data *sd; + + // disconnect player if online on char-server + for(i = 0; i < fd_max; i++) { + if (session[i] && (sd = (struct char_session_data*)session[i]->session_data)) { + if (sd->account_id == account_id) { + set_eof(i); + return 1; + } + } + } + + return 0; +} + +// キャラ削除に伴うデータ削除 +static int char_delete(struct mmo_charstatus *cs) +{ + int j; + + // ペット削除 + if (cs->pet_id) + inter_pet_delete(cs->pet_id); + if (cs->hom_id) + inter_homun_delete(cs->hom_id); + for (j = 0; j < MAX_INVENTORY; j++) + if (cs->inventory[j].card[0] == (short)0xff00) + inter_pet_delete(MakeDWord(cs->inventory[j].card[1],cs->inventory[j].card[2])); + for (j = 0; j < MAX_CART; j++) + if (cs->cart[j].card[0] == (short)0xff00) + inter_pet_delete( MakeDWord(cs->cart[j].card[1],cs->cart[j].card[2]) ); + // ギルド脱退 + if (cs->guild_id) + inter_guild_leave(cs->guild_id, cs->account_id, cs->char_id); + // パーティー脱退 + if (cs->party_id) + inter_party_leave(cs->party_id, cs->account_id, cs->char_id); + // 離婚 + if (cs->partner_id){ + // 離婚情報をmapに通知 + unsigned char buf[10]; + WBUFW(buf,0) = 0x2b12; + WBUFL(buf,2) = cs->char_id; + WBUFL(buf,6) = cs->partner_id; + mapif_sendall(buf,10); + // 離婚 + char_divorce(cs); + } +#ifdef ENABLE_SC_SAVING + status_delete_scdata(cs->account_id, cs->char_id); +#endif + return 0; +} + +static void char_auth_ok(int fd, struct char_session_data *sd) +{ + struct online_char_data* character; + if (max_connect_user && count_users() >= max_connect_user && isGM(sd->account_id) < gm_allow_level) + { + // refuse connection (over populated) + WFIFOW(fd,0) = 0x6c; + WFIFOW(fd,2) = 0; + WFIFOSET(fd,3); + return; + } + + if( online_check && (character = (struct online_char_data*)idb_get(online_char_db, sd->account_id)) != NULL ) + { // check if character is not online already. [Skotlex] + if (character->server > -1) + { //Character already online. KICK KICK KICK + mapif_disconnectplayer(server[character->server].fd, character->account_id, character->char_id, 2); + if (character->waiting_disconnect == -1) + character->waiting_disconnect = add_timer(gettick()+20000, chardb_waiting_disconnect, character->account_id, 0); + WFIFOW(fd,0) = 0x81; + WFIFOB(fd,2) = 8; + WFIFOSET(fd,3); + return; + } + if (character->fd >= 0 && character->fd != fd) + { //There's already a connection from this account that hasn't picked a char yet. + WFIFOW(fd,0) = 0x81; + WFIFOB(fd,2) = 8; + WFIFOSET(fd,3); + return; + } + character->fd = fd; + } + + if (login_fd > 0) { + // request to login-server to obtain e-mail/time limit + //FIXME: isn't this part of the auth_ok packet? [ultramage] + WFIFOHEAD(login_fd,6); + WFIFOW(login_fd,0) = 0x2716; + WFIFOL(login_fd,2) = sd->account_id; + WFIFOSET(login_fd,6); + } + + // mark session as 'authed' + sd->auth = true; + + // set char online on charserver + set_char_online(-1, 99, sd->account_id); + + // send characters to player + mmo_char_send006b(fd, sd); +} + +int send_accounts_tologin(int tid, unsigned int tick, int id, int data); + +int parse_fromlogin(int fd) +{ + int i; + struct char_session_data *sd; + + // only login-server can have an access to here. + // so, if it isn't the login-server, we disconnect the session. + if( fd != login_fd ) + set_eof(fd); + + if(session[fd]->flag.eof) { + if (fd == login_fd) { + ShowWarning("Connection to login-server lost (connection #%d).\n", fd); + login_fd = -1; + } + do_close(fd); + return 0; + } + + sd = (struct char_session_data*)session[fd]->session_data; + + while(RFIFOREST(fd) >= 2) + { + uint16 command = RFIFOW(fd,0); + + switch( command ) + { + + // acknowledgement of connect-to-loginserver request + case 0x2711: + if (RFIFOREST(fd) < 3) + return 0; + + if (RFIFOB(fd,2)) { + //printf("connect login server error : %d\n", RFIFOB(fd,2)); + ShowError("Can not connect to login-server.\n"); + ShowError("The server communication passwords (default s1/p1) are probably invalid.\n"); + ShowInfo("Also, please make sure your accounts file (default: accounts.txt) has those values present.\n"); + ShowInfo("The communication passwords can be changed in map_athena.conf and char_athena.conf\n"); + } else { + ShowStatus("Connected to login-server (connection #%d).\n", fd); + + //Send online accounts to login server. + send_accounts_tologin(-1, gettick(), 0, 0); + + // if no map-server already connected, display a message... + ARR_FIND( 0, MAX_MAP_SERVERS, i, server[i].fd > 0 && server[i].map[0] ); + if( i == MAX_MAP_SERVERS ) + ShowStatus("Awaiting maps from map-server.\n"); + } + RFIFOSKIP(fd,3); + break; + + // acknowledgement of account authentication request + case 0x2713: + if (RFIFOREST(fd) < 59) + return 0; + { + int account_id = RFIFOL(fd,2); + int login_id1 = RFIFOL(fd,6); + int login_id2 = RFIFOL(fd,10); + bool result = RFIFOB(fd,14); + const char* email = (const char*)RFIFOP(fd,15); + time_t expiration_time = (time_t)RFIFOL(fd,55); + + // find the session with this account id + ARR_FIND( 0, fd_max, i, session[i] && (sd = (struct char_session_data*)session[i]->session_data) && + sd->account_id == account_id && sd->login_id1 == login_id1 && sd->login_id2 == login_id2 ); + if( i < fd_max ) + { + if( result ) { // failure + WFIFOHEAD(i,3); + WFIFOW(i,0) = 0x6c; + WFIFOB(i,2) = 0x42; + WFIFOSET(i,3); + } else { // success + memcpy(sd->email, email, 40); + if (e_mail_check(sd->email) == 0) + strncpy(sd->email, "a@a.com", 40); // default e-mail + sd->expiration_time = expiration_time; + char_auth_ok(i, sd); + } + } + } + RFIFOSKIP(fd,59); + break; + + // Receiving of an e-mail/time limit from the login-server (answer of a request because a player comes back from map-server to char-server) by [Yor] + case 0x2717: + if (RFIFOREST(fd) < 50) + return 0; + for(i = 0; i < fd_max; i++) { + if (session[i] && (sd = (struct char_session_data*)session[i]->session_data)) { + if (sd->account_id == RFIFOL(fd,2)) { + memcpy(sd->email, RFIFOP(fd,6), 40); + if (e_mail_check(sd->email) == 0) + strncpy(sd->email, "a@a.com", 40); // default e-mail + sd->expiration_time = (time_t)RFIFOL(fd,46); + break; + } + } + } + RFIFOSKIP(fd,50); + break; + + // login-server alive packet + case 0x2718: + if (RFIFOREST(fd) < 2) + return 0; + RFIFOSKIP(fd,2); + break; + + // changesex reply + case 0x2723: + if (RFIFOREST(fd) < 7) + return 0; + { + int i, j; + unsigned char buf[7]; + + int acc = RFIFOL(fd,2); + int sex = RFIFOB(fd,6); + RFIFOSKIP(fd,7); + + if( acc > 0 ) + { + struct auth_node* node = (struct auth_node*)idb_get(auth_db, acc); + if( node != NULL ) + node->sex = sex; + + ARR_FIND( 0, char_num, i, char_dat[i].status.account_id == acc ); + if( i < char_num ) + { + int jobclass = char_dat[i].status.class_; + char_dat[i].status.sex = sex; + if (jobclass == JOB_BARD || jobclass == JOB_DANCER || + jobclass == JOB_CLOWN || jobclass == JOB_GYPSY || + jobclass == JOB_BABY_BARD || jobclass == JOB_BABY_DANCER) { + // job modification + if (jobclass == JOB_BARD || jobclass == JOB_DANCER) { + char_dat[i].status.class_ = (sex) ? JOB_BARD : JOB_DANCER; + } else if (jobclass == JOB_CLOWN || jobclass == JOB_GYPSY) { + char_dat[i].status.class_ = (sex) ? JOB_CLOWN : JOB_GYPSY; + } else if (jobclass == JOB_BABY_BARD || jobclass == JOB_BABY_DANCER) { + char_dat[i].status.class_ = (sex) ? JOB_BABY_BARD : JOB_BABY_DANCER; + } + // remove specifical skills of classes 19, 4020 and 4042 + for(j = 315; j <= 322; j++) { + if (char_dat[i].status.skill[j].id > 0 && !char_dat[i].status.skill[j].flag) { + if (char_dat[i].status.skill_point > USHRT_MAX - char_dat[i].status.skill[j].lv) + char_dat[i].status.skill_point = USHRT_MAX; + else + char_dat[i].status.skill_point += char_dat[i].status.skill[j].lv; + char_dat[i].status.skill[j].id = 0; + char_dat[i].status.skill[j].lv = 0; + } + } + // remove specifical skills of classes 20, 4021 and 4043 + for(j = 323; j <= 330; j++) { + if (char_dat[i].status.skill[j].id > 0 && !char_dat[i].status.skill[j].flag) { + if (char_dat[i].status.skill_point > USHRT_MAX - char_dat[i].status.skill[j].lv) + char_dat[i].status.skill_point = USHRT_MAX; + else + char_dat[i].status.skill_point += char_dat[i].status.skill[j].lv; + + char_dat[i].status.skill[j].id = 0; + char_dat[i].status.skill[j].lv = 0; + } + } + } + // to avoid any problem with equipment and invalid sex, equipment is unequiped. + for (j = 0; j < MAX_INVENTORY; j++) { + if (char_dat[i].status.inventory[j].nameid && char_dat[i].status.inventory[j].equip) + char_dat[i].status.inventory[j].equip = 0; + } + char_dat[i].status.weapon = 0; + char_dat[i].status.shield = 0; + char_dat[i].status.head_top = 0; + char_dat[i].status.head_mid = 0; + char_dat[i].status.head_bottom = 0; + + if (char_dat[i].status.guild_id) //If there is a guild, update the guild_member data [Skotlex] + inter_guild_sex_changed(char_dat[i].status.guild_id, acc, char_dat[i].status.char_id, sex); + } + // disconnect player if online on char-server + disconnect_player(acc); + } + WBUFW(buf,0) = 0x2b0d; + WBUFL(buf,2) = acc; + WBUFB(buf,6) = sex; + mapif_sendall(buf, 7); + } + break; + + case 0x2726: // Request to send a broadcast message (no answer) + if (RFIFOREST(fd) < 8 || RFIFOREST(fd) < (8 + RFIFOL(fd,4))) + return 0; + if (RFIFOL(fd,4) < 1) + char_log("Receiving a message for broadcast, but message is void.\n"); + else + { + // at least 1 map-server + ARR_FIND( 0, MAX_MAP_SERVERS, i, server[i].fd >= 0 ); + if (i == MAX_MAP_SERVERS) + char_log("'ladmin': Receiving a message for broadcast, but no map-server is online.\n"); + else { + unsigned char buf[128]; + char message[4096]; // +1 to add a null terminated if not exist in the packet + int lp; + char *p; + memset(message, '\0', sizeof(message)); + memcpy(message, RFIFOP(fd,8), RFIFOL(fd,4)); + message[sizeof(message)-1] = '\0'; + remove_control_chars(message); + // remove all first spaces + p = message; + while(p[0] == ' ') + p++; + // if message is only composed of spaces + if (p[0] == '\0') + char_log("Receiving a message for broadcast, but message is only a lot of spaces.\n"); + // else send message to all map-servers + else { + if (RFIFOW(fd,2) == 0) { + char_log("'ladmin': Receiving a message for broadcast (message (in yellow): %s)\n", + message); + lp = 4; + } else { + char_log("'ladmin': Receiving a message for broadcast (message (in blue): %s)\n", + message); + lp = 8; + } + // split message to max 80 char + while(p[0] != '\0') { // if not finish + if (p[0] == ' ') // jump if first char is a space + p++; + else { + char split[80]; + char* last_space; + sscanf(p, "%79[^\t]", split); // max 79 char, any char (\t is control char and control char was removed before) + split[sizeof(split)-1] = '\0'; // last char always \0 + if ((last_space = strrchr(split, ' ')) != NULL) { // searching space from end of the string + last_space[0] = '\0'; // replace it by NULL to have correct length of split + p++; // to jump the new NULL + } + p += strlen(split); + // send broadcast to all map-servers + WBUFW(buf,0) = 0x3800; + WBUFW(buf,2) = lp + strlen(split) + 1; + WBUFL(buf,4) = 0x65756c62; // only write if in blue (lp = 8) + memcpy(WBUFP(buf,lp), split, strlen(split) + 1); + mapif_sendall(buf, WBUFW(buf,2)); + } + } + } + } + } + RFIFOSKIP(fd,8 + RFIFOL(fd,4)); + break; + + // account_reg2変更通知 + case 0x2729: + if (RFIFOREST(fd) < 4 || RFIFOREST(fd) < RFIFOW(fd,2)) + return 0; + { //Receive account_reg2 registry, forward to map servers. + unsigned char buf[ACCOUNT_REG2_NUM*(256+32+2)+16]; + memcpy(buf,RFIFOP(fd,0), RFIFOW(fd,2)); +// WBUFW(buf,0) = 0x2b11; + WBUFW(buf,0) = 0x3804; //Map server can now receive all kinds of reg values with the same packet. [Skotlex] + mapif_sendall(buf, WBUFW(buf,2)); + RFIFOSKIP(fd, RFIFOW(fd,2)); + } + break; + + // Account deletion notification (from login-server) + case 0x2730: + if (RFIFOREST(fd) < 6) + return 0; + // Deletion of all characters of the account + for(i = 0; i < char_num; i++) { + if (char_dat[i].status.account_id == RFIFOL(fd,2)) { + char_delete(&char_dat[i].status); + if (i < char_num - 1) { + memcpy(&char_dat[i], &char_dat[char_num-1], sizeof(struct character_data)); + // if moved character owns to deleted account, check again it's character + if (char_dat[i].status.account_id == RFIFOL(fd,2)) { + i--; + // Correct moved character reference in the character's owner by [Yor] + } else { + int j, k; + struct char_session_data *sd2; + for (j = 0; j < fd_max; j++) { + if (session[j] && (sd2 = (struct char_session_data*)session[j]->session_data) && + sd2->account_id == char_dat[char_num-1].status.account_id) { + for (k = 0; k < MAX_CHARS; k++) { + if (sd2->found_char[k] == char_num-1) { + sd2->found_char[k] = i; + break; + } + } + break; + } + } + } + } + char_num--; + } + } + // Deletion of the storage + inter_storage_delete(RFIFOL(fd,2)); + // send to all map-servers to disconnect the player + { + unsigned char buf[6]; + WBUFW(buf,0) = 0x2b13; + WBUFL(buf,2) = RFIFOL(fd,2); + mapif_sendall(buf, 6); + } + // disconnect player if online on char-server + disconnect_player(RFIFOL(fd,2)); + RFIFOSKIP(fd,6); + break; + + // State change of account/ban notification (from login-server) by [Yor] + case 0x2731: + if (RFIFOREST(fd) < 11) + return 0; + // send to all map-servers to disconnect the player + { + unsigned char buf[11]; + WBUFW(buf,0) = 0x2b14; + WBUFL(buf,2) = RFIFOL(fd,2); + WBUFB(buf,6) = RFIFOB(fd,6); // 0: change of statut, 1: ban + WBUFL(buf,7) = RFIFOL(fd,7); // status or final date of a banishment + mapif_sendall(buf, 11); + } + // disconnect player if online on char-server + disconnect_player(RFIFOL(fd,2)); + RFIFOSKIP(fd,11); + break; + + // Receiving GM acounts info from login-server (by [Yor]) + case 0x2732: + if (RFIFOREST(fd) < 4 || RFIFOREST(fd) < RFIFOW(fd,2)) + return 0; + { + unsigned char buf[32000]; //FIXME: this will crash + if (gm_account != NULL) + aFree(gm_account); + CREATE(gm_account, struct gm_account, (RFIFOW(fd,2) - 4)/5); + GM_num = 0; + for (i = 4; i < RFIFOW(fd,2); i = i + 5) { + gm_account[GM_num].account_id = RFIFOL(fd,i); + gm_account[GM_num].level = (int)RFIFOB(fd,i+4); + //printf("GM account: %d -> level %d\n", gm_account[GM_num].account_id, gm_account[GM_num].level); + GM_num++; + } + ShowStatus("From login-server: receiving information of %d GM accounts.\n", GM_num); + char_log("From login-server: receiving information of %d GM accounts.\n", GM_num); + // send new gm acccounts level to map-servers + memcpy(buf, RFIFOP(fd,0), RFIFOW(fd,2)); + WBUFW(buf,0) = 0x2b15; + mapif_sendall(buf, RFIFOW(fd,2)); + + RFIFOSKIP(fd,RFIFOW(fd,2)); + } + break; + + // Login server request to kick a character out. [Skotlex] + case 0x2734: + if (RFIFOREST(fd) < 6) + return 0; + { + int aid = RFIFOL(fd,2); + struct online_char_data* character = (struct online_char_data*)idb_get(online_char_db, aid); + RFIFOSKIP(fd,6); + if( character != NULL ) + {// account is already marked as online! + if( character->server > -1 ) + { //Kick it from the map server it is on. + mapif_disconnectplayer(server[character->server].fd, character->account_id, character->char_id, 2); + if (character->waiting_disconnect == -1) + character->waiting_disconnect = add_timer(gettick()+AUTH_TIMEOUT, chardb_waiting_disconnect, character->account_id, 0); + } + else + {// Manual kick from char server. + struct char_session_data *tsd; + int i; + ARR_FIND( 0, fd_max, i, session[i] && (tsd = (struct char_session_data*)session[i]->session_data) && tsd->account_id == aid ); + if( i < fd_max ) + { + WFIFOHEAD(i,3); + WFIFOW(i,0) = 0x81; + WFIFOB(i,2) = 2; // "Someone has already logged in with this id" + WFIFOSET(i,3); + set_eof(i); + } + else //Shouldn't happen, but just in case. + set_char_offline(99, aid); + } + } + } + break; + + case 0x2735: + { + unsigned char buf[2]; + uint32 new_ip = 0; + + WBUFW(buf,0) = 0x2b1e; + mapif_sendall(buf, 2); + + new_ip = host2ip(login_ip_str); + if (new_ip && new_ip != login_ip) + login_ip = new_ip; //Update login up. + + new_ip = host2ip(char_ip_str); + if (new_ip && new_ip != char_ip) + { //Update ip. + char_ip = new_ip; + ShowInfo("Updating IP for [%s].\n", char_ip_str); + WFIFOHEAD(fd,6); + WFIFOW(fd,0) = 0x2736; + WFIFOL(fd,2) = htonl(char_ip); + WFIFOSET(fd,6); + } + + RFIFOSKIP(fd,2); + } + break; + + default: + ShowError("Unknown packet 0x%04x received from login-server, disconnecting.\n", RFIFOW(fd,0)); + set_eof(fd); + return 0; + } + } + + RFIFOFLUSH(fd); + return 0; +} + +int request_accreg2(int account_id, int char_id) +{ + if (login_fd > 0) { + WFIFOHEAD(login_fd,10); + WFIFOW(login_fd,0) = 0x272e; + WFIFOL(login_fd,2) = account_id; + WFIFOL(login_fd,6) = char_id; + WFIFOSET(login_fd,10); + return 1; + } + return 0; +} + +//Send packet forward to login-server for account saving +int save_accreg2(unsigned char* buf, int len) +{ + if (login_fd > 0) { + WFIFOHEAD(login_fd,len+4); + memcpy(WFIFOP(login_fd,4), buf, len); + WFIFOW(login_fd,0) = 0x2728; + WFIFOW(login_fd,2) = len+4; + WFIFOSET(login_fd,len+4); + return 1; + } + return 0; +} + +//Receive Registry information for a character. +int char_parse_Registry(int account_id, int char_id, unsigned char *buf, int buf_len) +{ + int i,j,p,len; + for (i = 0; i < char_num; i++) { + if (char_dat[i].status.account_id == account_id && char_dat[i].status.char_id == char_id) + break; + } + if(i >= char_num) //Character not found? + return 1; + for(j=0,p=0;j= char_num){ //Character not found? Sent empty packet. + WFIFOW(fd,2)=13; + }else{ + for (p=13,j = 0; j < char_dat[i].global_num; j++) { + if (char_dat[i].global[j].str[0]) { + p+= sprintf((char*)WFIFOP(fd,p), "%s", char_dat[i].global[j].str)+1; //We add 1 to consider the '\0' in place. + p+= sprintf((char*)WFIFOP(fd,p), "%s", char_dat[i].global[j].value)+1; + } + } + WFIFOW(fd,2)=p; + } + WFIFOSET(fd,WFIFOW(fd,2)); + return 0; +} + +void char_read_fame_list(void) +{ + int i, j, k; + struct fame_list fame_item; + CREATE_BUFFER(id, int, char_num); + + for(i = 0; i < char_num; i++) { + id[i] = i; + for(j = 0; j < i; j++) { + if (char_dat[i].status.fame > char_dat[id[j]].status.fame) { + for(k = i; k > j; k--) + id[k] = id[k-1]; + id[j] = i; // id[i] + break; + } + } + } + + // Empty ranking lists + memset(smith_fame_list, 0, sizeof(smith_fame_list)); + memset(chemist_fame_list, 0, sizeof(chemist_fame_list)); + memset(taekwon_fame_list, 0, sizeof(taekwon_fame_list)); + // Build Blacksmith ranking list + for (i = 0, j = 0; i < char_num && j < fame_list_size_smith; i++) { + if (char_dat[id[i]].status.fame && ( + char_dat[id[i]].status.class_ == JOB_BLACKSMITH || + char_dat[id[i]].status.class_ == JOB_WHITESMITH || + char_dat[id[i]].status.class_ == JOB_BABY_BLACKSMITH)) + { + fame_item.id = char_dat[id[i]].status.char_id; + fame_item.fame = char_dat[id[i]].status.fame; + strncpy(fame_item.name, char_dat[id[i]].status.name, NAME_LENGTH); + + memcpy(&smith_fame_list[j],&fame_item,sizeof(struct fame_list)); + j++; + } + } + // Build Alchemist ranking list + for (i = 0, j = 0; i < char_num && j < fame_list_size_chemist; i++) { + if (char_dat[id[i]].status.fame && ( + char_dat[id[i]].status.class_ == JOB_ALCHEMIST || + char_dat[id[i]].status.class_ == JOB_CREATOR || + char_dat[id[i]].status.class_ == JOB_BABY_ALCHEMIST)) + { + fame_item.id = char_dat[id[i]].status.char_id; + fame_item.fame = char_dat[id[i]].status.fame; + strncpy(fame_item.name, char_dat[id[i]].status.name, NAME_LENGTH); + + memcpy(&chemist_fame_list[j],&fame_item,sizeof(struct fame_list)); + + j++; + } + } + // Build Taekwon ranking list + for (i = 0, j = 0; i < char_num && j < fame_list_size_taekwon; i++) { + if (char_dat[id[i]].status.fame && + char_dat[id[i]].status.class_ == JOB_TAEKWON) + { + fame_item.id = char_dat[id[i]].status.char_id; + fame_item.fame = char_dat[id[i]].status.fame; + strncpy(fame_item.name, char_dat[id[i]].status.name, NAME_LENGTH); + + memcpy(&taekwon_fame_list[j],&fame_item,sizeof(struct fame_list)); + + j++; + } + } + DELETE_BUFFER(id); +} +// Send map-servers the fame ranking lists +int char_send_fame_list(int fd) +{ + int i, len = 8; + unsigned char buf[32000]; + + WBUFW(buf,0) = 0x2b1b; + + for(i = 0; i < fame_list_size_smith && smith_fame_list[i].id; i++) { + memcpy(WBUFP(buf, len), &smith_fame_list[i], sizeof(struct fame_list)); + len += sizeof(struct fame_list); + } + // add blacksmith's block length + WBUFW(buf, 6) = len; + + for(i = 0; i < fame_list_size_chemist && chemist_fame_list[i].id; i++) { + memcpy(WBUFP(buf, len), &chemist_fame_list[i], sizeof(struct fame_list)); + len += sizeof(struct fame_list); + } + // add alchemist's block length + WBUFW(buf, 4) = len; + + for(i = 0; i < fame_list_size_taekwon && taekwon_fame_list[i].id; i++) { + memcpy(WBUFP(buf, len), &taekwon_fame_list[i], sizeof(struct fame_list)); + len += sizeof(struct fame_list); + } + // add total packet length + WBUFW(buf, 2) = len; + + if(fd!=-1) + mapif_send(fd, buf, len); + else + mapif_sendall(buf, len); + + return 0; +} + +void char_update_fame_list(int type, int index, int fame) +{ + unsigned char buf[9]; + WBUFW(buf,0) = 0x2b22; + WBUFB(buf,2) = type; + WBUFB(buf,3) = index; + WBUFL(buf,4) = fame; + mapif_sendall(buf, 8); +} + +//Loads a character's name and stores it in the buffer given (must be NAME_LENGTH in size) +//Returns 1 on found, 0 on not found (buffer is filled with Unknown char name) +int char_loadName(int char_id, char* name) +{ + int j; + for( j = 0; j < char_num && char_dat[j].status.char_id != char_id; ++j ) + ;// find char + if( j < char_num ) + strncpy(name, char_dat[j].status.name, NAME_LENGTH); + else + strncpy(name, unknown_char_name, NAME_LENGTH); + + return (j < char_num) ? 1 : 0; +} + +int search_mapserver(unsigned short map, uint32 ip, uint16 port); + +int parse_frommap(int fd) +{ + int i, j; + int id; + + ARR_FIND( 0, MAX_MAP_SERVERS, id, server[id].fd == fd ); + if(id == MAX_MAP_SERVERS) + set_eof(fd); + if(session[fd]->flag.eof) { + if (id < MAX_MAP_SERVERS) { + unsigned char buf[16384]; + ShowStatus("Map-server %d (session #%d) has disconnected.\n", id, fd); + //Notify other map servers that this one is gone. [Skotlex] + WBUFW(buf,0) = 0x2b20; + WBUFL(buf,4) = htonl(server[id].ip); + WBUFW(buf,8) = htons(server[id].port); + j = 0; + for(i = 0; i < MAX_MAP_PER_SERVER; i++) + if (server[id].map[i]) + WBUFW(buf,10+(j++)*4) = server[id].map[i]; + if (j > 0) { + WBUFW(buf,2) = j * 4 + 10; + mapif_sendallwos(fd, buf, WBUFW(buf,2)); + } + server[id].fd = -1; + online_char_db->foreach(online_char_db,char_db_setoffline,i); //Tag relevant chars as 'in disconnected' server. + } + do_close(fd); + create_online_files(); + return 0; + } + + while(RFIFOREST(fd) >= 2) + { + //ShowDebug("Received packet 0x%4x (%d bytes) from map-server (connection %d)\n", RFIFOW(fd, 0), RFIFOREST(fd), fd); + + switch(RFIFOW(fd,0)) + { + + case 0x2af7: // request from map-server to reload GM accounts. Transmission to login-server + if (login_fd > 0) { // don't send request if no login-server + WFIFOHEAD(login_fd,2); + WFIFOW(login_fd,0) = 0x2709; + WFIFOSET(login_fd,2); + } + RFIFOSKIP(fd,2); + break; + + case 0x2afa: // Receiving map names list from the map-server + if (RFIFOREST(fd) < 4 || RFIFOREST(fd) < RFIFOW(fd,2)) + return 0; + + memset(server[id].map, 0, sizeof(server[id].map)); + j = 0; + for(i = 4; i < RFIFOW(fd,2); i += 4) { + server[id].map[j] = RFIFOW(fd,i); + j++; + } + + ShowStatus("Map-Server %d connected: %d maps, from IP %d.%d.%d.%d port %d.\n", + id, j, CONVIP(server[id].ip), server[id].port); + ShowStatus("Map-server %d loading complete.\n", id); + char_log("Map-Server %d connected: %d maps, from IP %d.%d.%d.%d port %d. Map-server %d loading complete.\n", + id, j, CONVIP(server[id].ip), server[id].port, id); + + // send name for wisp to player + WFIFOHEAD(fd, 3 + NAME_LENGTH); + WFIFOW(fd,0) = 0x2afb; + WFIFOB(fd,2) = 0; + memcpy(WFIFOP(fd,3), wisp_server_name, NAME_LENGTH); + WFIFOSET(fd,3+NAME_LENGTH); + + char_send_fame_list(fd); //Send fame list. + + { + unsigned char buf[16384]; + int x; + if (j == 0) { + ShowWarning("Map-server %d has NO maps.\n", id); + char_log("WARNING: Map-server %d has NO maps.\n", id); + } else { + // Transmitting maps information to the other map-servers + WBUFW(buf,0) = 0x2b04; + WBUFW(buf,2) = j * 4 + 10; + WBUFL(buf,4) = htonl(server[id].ip); + WBUFW(buf,8) = htons(server[id].port); + memcpy(WBUFP(buf,10), RFIFOP(fd,4), j * 4); + mapif_sendallwos(fd, buf, WBUFW(buf,2)); + } + // Transmitting the maps of the other map-servers to the new map-server + for(x = 0; x < MAX_MAP_SERVERS; x++) { + if (server[x].fd > 0 && x != id) { + WFIFOHEAD(fd,10 +4*MAX_MAP_PER_SERVER); + WFIFOW(fd,0) = 0x2b04; + WFIFOL(fd,4) = htonl(server[x].ip); + WFIFOW(fd,8) = htons(server[x].port); + j = 0; + for(i = 0; i < MAX_MAP_PER_SERVER; i++) + if (server[x].map[i]) + WFIFOW(fd,10+(j++)*4) = server[x].map[i]; + if (j > 0) { + WFIFOW(fd,2) = j * 4 + 10; + WFIFOSET(fd,WFIFOW(fd,2)); + } + } + } + } + RFIFOSKIP(fd,RFIFOW(fd,2)); + break; + + case 0x2afc: //Packet command is now used for sc_data request. [Skotlex] + if (RFIFOREST(fd) < 10) + return 0; + { +#ifdef ENABLE_SC_SAVING + int aid, cid; + struct scdata *data; + aid = RFIFOL(fd,2); + cid = RFIFOL(fd,6); + data = status_search_scdata(aid, cid); + if (data->count > 0) + { //Deliver status change data. + WFIFOW(fd,0) = 0x2b1d; + WFIFOW(fd,2) = 14 + data->count*sizeof(struct status_change_data); + WFIFOL(fd,4) = aid; + WFIFOL(fd,8) = cid; + WFIFOW(fd,12) = data->count; + for (i = 0; i < data->count; i++) + memcpy(WFIFOP(fd,14+i*sizeof(struct status_change_data)), &data->data[i], sizeof(struct status_change_data)); + WFIFOSET(fd, WFIFOW(fd,2)); + status_delete_scdata(aid, cid); //Data sent, so it needs be discarded now. + } +#endif + RFIFOSKIP(fd, 10); + } + break; + + case 0x2afe: //set MAP user count + if (RFIFOREST(fd) < 4) + return 0; + if (RFIFOW(fd,2) != server[id].users) { + server[id].users = RFIFOW(fd,2); + ShowInfo("User Count: %d (Server: %d)\n", server[id].users, id); + } + RFIFOSKIP(fd, 4); + break; + + case 0x2aff: //set MAP users + if (RFIFOREST(fd) < 6 || RFIFOREST(fd) < RFIFOW(fd,2)) + return 0; + //TODO: When data mismatches memory, update guild/party online/offline states. + server[id].users = RFIFOW(fd,4); + online_char_db->foreach(online_char_db,char_db_setoffline,id); //Set all chars from this server as 'unknown' + for(i = 0; i < server[id].users; i++) { + int aid, cid; + struct online_char_data* character; + aid = RFIFOL(fd,6+i*8); + cid = RFIFOL(fd,6+i*8+4); + character = (struct online_char_data*)idb_ensure(online_char_db, aid, create_online_char_data); + if (online_check && character->server > -1 && character->server != id) + { + ShowNotice("Set map user: Character (%d:%d) marked on map server %d, but map server %d claims to have (%d:%d) online!\n", + character->account_id, character->char_id, character->server, id, aid, cid); + mapif_disconnectplayer(server[character->server].fd, character->account_id, character->char_id, 2); + } + character->char_id = cid; + character->server = id; + } + //If any chars remain in -2, they will be cleaned in the cleanup timer. + RFIFOSKIP(fd,6+i*8); + break; + + case 0x2b01: // Receive character data from map-server for saving + if (RFIFOREST(fd) < 4 || RFIFOREST(fd) < RFIFOW(fd,2)) + return 0; + for(i = 0; i < char_num; i++) { + if (char_dat[i].status.account_id == RFIFOL(fd,4) && + char_dat[i].status.char_id == RFIFOL(fd,8)) + break; + } + if (i != char_num) + memcpy(&char_dat[i].status, RFIFOP(fd,13), sizeof(struct mmo_charstatus)); + if (RFIFOB(fd,12)) + { //Flag, set character offline. [Skotlex] + set_char_offline(RFIFOL(fd,8),RFIFOL(fd,4)); + WFIFOW(fd,0) = 0x2b21; //Save ack only needed on final save. + WFIFOL(fd,2) = RFIFOL(fd,4); + WFIFOL(fd,6) = RFIFOL(fd,8); + WFIFOSET(fd,10); + } + RFIFOSKIP(fd,RFIFOW(fd,2)); + break; + + case 0x2b02: // req char selection + if( RFIFOREST(fd) < 18 ) + return 0; + { + struct auth_node* node; + + int account_id = RFIFOL(fd,2); + uint32 login_id1 = RFIFOL(fd,6); + uint32 login_id2 = RFIFOL(fd,10); + uint32 ip = RFIFOL(fd,14); + RFIFOSKIP(fd,18); + + // create temporary auth entry + CREATE(node, struct auth_node, 1); + node->account_id = account_id; + node->char_id = 0; + node->login_id1 = login_id1; + node->login_id2 = login_id2; + //node->sex = 0; + node->ip = ntohl(ip); + node->expiration_time = 0; // unlimited/unknown time by default (not display in map-server) + idb_put(auth_db, account_id, node); + + //Set char to "@ char select" in online db [Kevin] + set_char_online(-3, 99, account_id); + + WFIFOHEAD(fd,7); + WFIFOW(fd,0) = 0x2b03; + WFIFOL(fd,2) = account_id; + WFIFOB(fd,6) = 0; + WFIFOSET(fd,7); + } + break; + + case 0x2b05: // request "change map server" + if (RFIFOREST(fd) < 35) + return 0; + { + unsigned short name; + int map_id, map_fd = -1; + struct online_char_data* data; + struct mmo_charstatus* char_data; + + name = RFIFOW(fd,18); + map_id = search_mapserver(name, ntohl(RFIFOL(fd,24)), ntohs(RFIFOW(fd,28))); //Locate mapserver by ip and port. + if (map_id >= 0) + map_fd = server[map_id].fd; + for(i = 0; i < char_num; i++) { + if (char_dat[i].status.account_id == RFIFOL(fd,2) && + char_dat[i].status.char_id == RFIFOL(fd,14)) + break; + } + char_data = i < char_num ? &char_dat[i].status : NULL; + //Tell the new map server about this player using Kevin's new auth packet. [Skotlex] + if (map_fd >= 0 && session[map_fd] && char_data) + { //Send the map server the auth of this player. + //Update the "last map" as this is where the player must be spawned on the new map server. + char_data->last_point.map = RFIFOW(fd,18); + char_data->last_point.x = RFIFOW(fd,20); + char_data->last_point.y = RFIFOW(fd,22); + char_data->sex = RFIFOB(fd,30); + + WFIFOHEAD(map_fd, 20 + sizeof(struct mmo_charstatus)); + WFIFOW(map_fd,0) = 0x2afd; + WFIFOW(map_fd,2) = 20 + sizeof(struct mmo_charstatus); + WFIFOL(map_fd,4) = RFIFOL(fd,2); //Account ID + WFIFOL(map_fd,8) = RFIFOL(fd,6); //Login1 + WFIFOL(map_fd,16) = RFIFOL(fd,10); //Login2 + WFIFOL(map_fd,12) = (unsigned long)0; //TODO: expiration_time, how do I figure it out right now? + memcpy(WFIFOP(map_fd,20), char_data, sizeof(struct mmo_charstatus)); + WFIFOSET(map_fd, WFIFOW(map_fd,2)); + + data = (struct online_char_data*)idb_ensure(online_char_db, RFIFOL(fd,2), create_online_char_data); + data->char_id = char_data->char_id; + data->server = map_id; //Update server where char is. + + //Reply with an ack. + WFIFOHEAD(fd,30); + WFIFOW(fd,0) = 0x2b06; + memcpy(WFIFOP(fd,2), RFIFOP(fd,2), 28); + WFIFOSET(fd,30); + } else { //Reply with nak + WFIFOHEAD(fd,30); + WFIFOW(fd,0) = 0x2b06; + memcpy(WFIFOP(fd,2), RFIFOP(fd,2), 28); + WFIFOL(fd,6) = 0; //Set login1 to 0. + WFIFOSET(fd,30); + } + RFIFOSKIP(fd,35); + } + break; + + case 0x2b08: // char name request + if (RFIFOREST(fd) < 6) + return 0; + + WFIFOHEAD(fd,30); + WFIFOW(fd,0) = 0x2b09; + WFIFOL(fd,2) = RFIFOL(fd,2); + char_loadName((int)RFIFOL(fd,2), (char*)WFIFOP(fd,6)); + WFIFOSET(fd,30); + + RFIFOSKIP(fd,6); + break; + + case 0x2b0c: // Map server send information to change an email of an account -> login-server + if (RFIFOREST(fd) < 86) + return 0; + if (login_fd > 0) { // don't send request if no login-server + WFIFOHEAD(login_fd,86); + memcpy(WFIFOP(login_fd,0), RFIFOP(fd,0),86); // 0x2722 .L .40B .40B + WFIFOW(login_fd,0) = 0x2722; + WFIFOSET(login_fd,86); + } + RFIFOSKIP(fd, 86); + break; + + case 0x2b0e: // Request from map-server to change an account's status (will just be forwarded to login server) + if (RFIFOREST(fd) < 44) + return 0; + { + int result = 0; // 0-login-server request done, 1-player not found, 2-gm level too low, 3-login-server offline + char character_name[NAME_LENGTH]; + + int acc = RFIFOL(fd,2); // account_id of who ask (-1 if server itself made this request) + const char* name = (char*)RFIFOP(fd,6); // name of the target character + int type = RFIFOW(fd,30); // type of operation: 1-block, 2-ban, 3-unblock, 4-unban + short year = RFIFOW(fd,32); + short month = RFIFOW(fd,34); + short day = RFIFOW(fd,36); + short hour = RFIFOW(fd,38); + short minute = RFIFOW(fd,40); + short second = RFIFOW(fd,42); + RFIFOSKIP(fd,44); + + safestrncpy(character_name, name, NAME_LENGTH); + i = search_character_index(character_name); + if( i < 0 ) + { + result = 1; // 1-player not found + } + else + { + char name[NAME_LENGTH]; + int account_id; + + account_id = char_dat[i].status.account_id; + safestrncpy(name, char_dat[i].status.name, NAME_LENGTH); + + if( login_fd <= 0 ) + result = 3; // 3-login-server offline + else + if( acc != -1 && isGM(acc) < isGM(account_id) ) + result = 2; // 2-gm level too low + else + switch( type ) { + case 1: // block + WFIFOHEAD(login_fd,10); + WFIFOW(login_fd,0) = 0x2724; + WFIFOL(login_fd,2) = account_id; + WFIFOL(login_fd,6) = 5; // new account status + WFIFOSET(login_fd,10); + break; + case 2: // ban + WFIFOHEAD(login_fd,18); + WFIFOW(login_fd, 0) = 0x2725; + WFIFOL(login_fd, 2) = account_id; + WFIFOW(login_fd, 6) = year; + WFIFOW(login_fd, 8) = month; + WFIFOW(login_fd,10) = day; + WFIFOW(login_fd,12) = hour; + WFIFOW(login_fd,14) = minute; + WFIFOW(login_fd,16) = second; + WFIFOSET(login_fd,18); + break; + case 3: // unblock + WFIFOHEAD(login_fd,10); + WFIFOW(login_fd,0) = 0x2724; + WFIFOL(login_fd,2) = account_id; + WFIFOL(login_fd,6) = 0; // new account status + WFIFOSET(login_fd,10); + break; + case 4: // unban + WFIFOHEAD(login_fd,6); + WFIFOW(login_fd,0) = 0x272a; + WFIFOL(login_fd,2) = account_id; + WFIFOSET(login_fd,6); + break; + case 5: // changesex + WFIFOHEAD(login_fd,6); + WFIFOW(login_fd,0) = 0x2727; + WFIFOL(login_fd,2) = account_id; + WFIFOSET(login_fd,6); + break; + } + } + + // send answer if a player ask, not if the server ask + if( acc != -1 ) { + WFIFOHEAD(fd,34); + WFIFOW(fd, 0) = 0x2b0f; + WFIFOL(fd, 2) = acc; + safestrncpy((char*)WFIFOP(fd,6), name, NAME_LENGTH); + WFIFOW(fd,30) = type; + WFIFOW(fd,32) = result; + WFIFOSET(fd,34); + } + } + break; + + case 0x2b10: // Update and send fame ranking list + if (RFIFOREST(fd) < 11) + return 0; + { + int cid = RFIFOL(fd, 2); + int fame = RFIFOL(fd, 6); + char type = RFIFOB(fd, 10); + int size; + struct fame_list* list; + int player_pos; + int fame_pos; + + switch(type) + { + case 1: size = fame_list_size_smith; list = smith_fame_list; break; + case 2: size = fame_list_size_chemist; list = chemist_fame_list; break; + case 3: size = fame_list_size_taekwon; list = taekwon_fame_list; break; + default: size = 0; list = NULL; break; + } + + ARR_FIND(0, size, player_pos, list[player_pos].id == cid);// position of the player + ARR_FIND(0, size, fame_pos, list[fame_pos].fame <= fame);// where the player should be + + if( player_pos == size && fame_pos == size ) + ;// not on list and not enough fame to get on it + else if( fame_pos == player_pos ) + {// same position + list[player_pos].fame = fame; + char_update_fame_list(type, player_pos, fame); + } + else + {// move in the list + if( player_pos == size ) + {// new ranker - not in the list + ARR_MOVE(size - 1, fame_pos, list, struct fame_list); + list[fame_pos].id = cid; + list[fame_pos].fame = fame; + char_loadName(cid, list[fame_pos].name); + } + else + {// already in the list + if( fame_pos == size ) + --fame_pos;// move to the end of the list + ARR_MOVE(player_pos, fame_pos, list, struct fame_list); + list[fame_pos].fame = fame; + } + char_send_fame_list(-1); + } + + RFIFOSKIP(fd,11); + } + break; + + case 0x2b16: // Receive rates [Wizputer] + if (RFIFOREST(fd) < 6 || RFIFOREST(fd) < RFIFOW(fd,8)) + return 0; + // Txt doesn't need this packet, so just skip it + RFIFOSKIP(fd,RFIFOW(fd,8)); + break; + + case 0x2b17: // Character disconnected set online 0 [Wizputer] + if (RFIFOREST(fd) < 6) + return 0; + set_char_offline(RFIFOL(fd,2),RFIFOL(fd,6)); + RFIFOSKIP(fd,10); + break; + + case 0x2b18: // Reset all chars to offline [Wizputer] + set_all_offline(id); + RFIFOSKIP(fd,2); + break; + + case 0x2b19: // Character set online [Wizputer] + if (RFIFOREST(fd) < 10) + return 0; + set_char_online(id, RFIFOL(fd,2),RFIFOL(fd,6)); + RFIFOSKIP(fd,10); + break; + + case 0x2b1a: // Build and send fame ranking lists [DracoRPG] + if (RFIFOREST(fd) < 2) + return 0; + char_read_fame_list(); + char_send_fame_list(-1); + RFIFOSKIP(fd,2); + break; + + case 0x2b1c: //Request to save status change data. [Skotlex] + if (RFIFOREST(fd) < 4 || RFIFOREST(fd) < RFIFOW(fd,2)) + return 0; + { +#ifdef ENABLE_SC_SAVING + int count, aid, cid; + struct scdata *data; + + aid = RFIFOL(fd, 4); + cid = RFIFOL(fd, 8); + count = RFIFOW(fd, 12); + + data = status_search_scdata(aid, cid); + if (data->count != count) + { + data->count = count; + data->data = (struct status_change_data*)aRealloc(data->data, count*sizeof(struct status_change_data)); + } + for (i = 0; i < count; i++) + memcpy (&data->data[i], RFIFOP(fd, 14+i*sizeof(struct status_change_data)), sizeof(struct status_change_data)); +#endif + RFIFOSKIP(fd, RFIFOW(fd, 2)); + } + break; + + case 0x2b23: // map-server alive packet + WFIFOHEAD(fd,2); + WFIFOW(fd,0) = 0x2b24; + WFIFOSET(fd,2); + RFIFOSKIP(fd,2); + break; + + case 0x2736: // ip address update + if (RFIFOREST(fd) < 6) return 0; + server[id].ip = ntohl(RFIFOL(fd, 2)); + ShowInfo("Updated IP address of map-server #%d to %d.%d.%d.%d.\n", id, CONVIP(server[id].ip)); + RFIFOSKIP(fd,6); + break; + + default: + { + // inter server - packet + int r = inter_parse_frommap(fd); + if (r == 1) break; // processed + if (r == 2) return 0; // need more packet + + // no inter server packet. no char server packet -> disconnect + ShowError("Unknown packet 0x%04x from map server, disconnecting.\n", RFIFOW(fd,0)); + set_eof(fd); + return 0; + } + } // switch + } // while + + return 0; +} + +// Searches for the mapserver that has a given map (and optionally ip/port, if not -1). +// If found, returns the server's index in the 'server' array (otherwise returns -1). +int search_mapserver(unsigned short map, uint32 ip, uint16 port) +{ + int i, j; + + for(i = 0; i < MAX_MAP_SERVERS; i++) + { + if (server[i].fd > 0 + && (ip == (uint32)-1 || server[i].ip == ip) + && (port == (uint16)-1 || server[i].port == port)) + { + for (j = 0; server[i].map[j]; j++) + if (server[i].map[j] == map) + return i; + } + } + + return -1; +} + +// char_mapifの初期化処理（現在はinter_mapif初期化のみ） +static int char_mapif_init(int fd) +{ + return inter_mapif_init(fd); +} + +//-------------------------------------------- +// Test to know if an IP come from LAN or WAN. +//-------------------------------------------- +int lan_subnetcheck(uint32 ip) +{ + int i; + ARR_FIND( 0, subnet_count, i, (subnet[i].char_ip & subnet[i].mask) == (ip & subnet[i].mask) ); + if ( i < subnet_count ) { + ShowInfo("Subnet check [%u.%u.%u.%u]: Matches "CL_CYAN"%u.%u.%u.%u/%u.%u.%u.%u"CL_RESET"\n", CONVIP(ip), CONVIP(subnet[i].char_ip & subnet[i].mask), CONVIP(subnet[i].mask)); + return subnet[i].char_ip; + } else { + ShowInfo("Subnet check [%u.%u.%u.%u]: "CL_CYAN"WAN"CL_RESET"\n", CONVIP(ip)); + return 0; + } +} + +int parse_char(int fd) +{ + int i, ch; + char email[40]; + unsigned short cmd; + int map_fd; + struct char_session_data* sd; + uint32 ipl = session[fd]->client_addr; + + sd = (struct char_session_data*)session[fd]->session_data; + + // disconnect any player if no login-server. + if(login_fd < 0) + set_eof(fd); + + if(session[fd]->flag.eof) + { + if( sd != NULL && sd->auth ) + { + struct online_char_data* data = (struct online_char_data*)idb_get(online_char_db, sd->account_id); + if( data == NULL || data->server == -1) //If it is not in any server, send it offline. [Skotlex] + set_char_offline(-1,sd->account_id); + if( data != NULL && data->fd == fd) + data->fd = -1; + } + do_close(fd); + return 0; + } + + while( RFIFOREST(fd) >= 2 ) + { + //For use in packets that depend on an sd being present [Skotlex] + #define FIFOSD_CHECK(rest) { if(RFIFOREST(fd) < rest) return 0; if (sd==NULL || !sd->auth) { RFIFOSKIP(fd,rest); return 0; } } + + cmd = RFIFOW(fd,0); + switch( cmd ) + { + + // request to connect + // 0065 .L .L .L .W .B + case 0x65: + if( RFIFOREST(fd) < 17 ) + return 0; + { + struct auth_node* node; + int GM_value; + + int account_id = RFIFOL(fd,2); + uint32 login_id1 = RFIFOL(fd,6); + uint32 login_id2 = RFIFOL(fd,10); + int sex = RFIFOB(fd,16); + RFIFOSKIP(fd,17); + + ShowInfo("request connect - account_id:%d/login_id1:%d/login_id2:%d\n", account_id, login_id1, login_id2); + + if (sd) { + //Received again auth packet for already authentified account?? Discard it. + //TODO: Perhaps log this as a hack attempt? + //TODO: and perhaps send back a reply? + break; + } + + if( (GM_value = isGM(account_id)) != 0 ) + ShowInfo("Account Logged On; Account ID: %d (GM level %d).\n", account_id, GM_value); + else + ShowInfo("Account Logged On; Account ID: %d.\n", account_id); + + CREATE(session[fd]->session_data, struct char_session_data, 1); + sd = (struct char_session_data*)session[fd]->session_data; + strncpy(sd->email, "no mail", 40); // put here a mail without '@' to refuse deletion if we don't receive the e-mail + sd->expiration_time = 0; // unknown or unlimited (not displaying on map-server) + sd->account_id = account_id; + sd->login_id1 = login_id1; + sd->login_id2 = login_id2; + sd->sex = sex; + sd->auth = false; // not authed yet + + // send back account_id + WFIFOHEAD(fd,4); + WFIFOL(fd,0) = account_id; + WFIFOSET(fd,4); + + // search authentification + node = (struct auth_node*)idb_get(auth_db, account_id); + if( node != NULL && + node->account_id == account_id && + node->login_id1 == login_id1 && + node->login_id2 == login_id2 && + node->ip == ipl ) + {// authentication found (coming from map server) + idb_remove(auth_db, account_id); + char_auth_ok(fd, sd); + } + else + {// authentication not found (coming from login server) + if (login_fd > 0) { // don't send request if no login-server + WFIFOHEAD(login_fd,19); + WFIFOW(login_fd,0) = 0x2712; // ask login-server to authentify an account + WFIFOL(login_fd,2) = sd->account_id; + WFIFOL(login_fd,6) = sd->login_id1; + WFIFOL(login_fd,10) = sd->login_id2; + WFIFOB(login_fd,14) = sd->sex; + WFIFOL(login_fd,15) = htonl(ipl); + WFIFOSET(login_fd,19); + } else { // if no login-server, we must refuse connection + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x6c; + WFIFOB(fd,2) = 0; + WFIFOSET(fd,3); + } + } + } + break; + + // char select + case 0x66: + FIFOSD_CHECK(3); + { + struct mmo_charstatus *cd; + uint32 subnet_map_ip; + struct auth_node* node; + + int slot = RFIFOB(fd,2); + RFIFOSKIP(fd,3); + + // if we activated email creation and email is default email + if (email_creation != 0 && strcmp(sd->email, "a@a.com") == 0 && login_fd > 0) { // to modify an e-mail, login-server must be online + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x70; + WFIFOB(fd,2) = 0; // 00 = Incorrect Email address + WFIFOSET(fd,3); + break; + } + // otherwise, load the character + ARR_FIND( 0, MAX_CHARS, ch, sd->found_char[ch] >= 0 && char_dat[sd->found_char[ch]].status.slot == slot ); + if (ch == MAX_CHARS) + { //Not found?? May be forged packet. + break; + } + cd = &char_dat[sd->found_char[ch]].status; + char_log("Character Selected, Account ID: %d, Character Slot: %d, Character Name: %s.\n", sd->account_id, slot, cd->name); + + cd->sex = sd->sex; + + // searching map server + i = search_mapserver(cd->last_point.map,-1,-1); + + // if map is not found, we check major cities + if (i < 0) { + unsigned short j; + //First check that there's actually a map server online. + ARR_FIND( 0, MAX_MAP_SERVERS, j, server[j].fd >= 0 && server[j].map[0] ); + if (j == MAX_MAP_SERVERS) { + ShowInfo("Connection Closed. No map servers available.\n"); + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x81; + WFIFOB(fd,2) = 1; // 01 = Server closed + WFIFOSET(fd,3); + break; + } + if ((i = search_mapserver((j=mapindex_name2id(MAP_PRONTERA)),-1,-1)) >= 0) { + cd->last_point.x = 273; + cd->last_point.y = 354; + } else if ((i = search_mapserver((j=mapindex_name2id(MAP_GEFFEN)),-1,-1)) >= 0) { + cd->last_point.x = 120; + cd->last_point.y = 100; + } else if ((i = search_mapserver((j=mapindex_name2id(MAP_MORROC)),-1,-1)) >= 0) { + cd->last_point.x = 160; + cd->last_point.y = 94; + } else if ((i = search_mapserver((j=mapindex_name2id(MAP_ALBERTA)),-1,-1)) >= 0) { + cd->last_point.x = 116; + cd->last_point.y = 57; + } else if ((i = search_mapserver((j=mapindex_name2id(MAP_PAYON)),-1,-1)) >= 0) { + cd->last_point.x = 87; + cd->last_point.y = 117; + } else if ((i = search_mapserver((j=mapindex_name2id(MAP_IZLUDE)),-1,-1)) >= 0) { + cd->last_point.x = 94; + cd->last_point.y = 103; + } else { + ShowInfo("Connection Closed. No map server available that has a major city, and unable to find map-server for '%s'.\n", mapindex_id2name(cd->last_point.map)); + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x81; + WFIFOB(fd,2) = 1; // 01 = Server closed + WFIFOSET(fd,3); + break; + } + ShowWarning("Unable to find map-server for '%s', sending to major city '%s'.\n", mapindex_id2name(cd->last_point.map), mapindex_id2name(j)); + cd->last_point.map = j; + } + + //Send NEW auth packet [Kevin] + //FIXME: is this case even possible? [ultramage] + if ((map_fd = server[i].fd) < 1 || session[map_fd] == NULL) + { + ShowError("parse_char: Attempting to write to invalid session %d! Map Server #%d disconnected.\n", map_fd, i); + server[i].fd = -1; + memset(&server[i], 0, sizeof(struct mmo_map_server)); + //Send server closed. + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x81; + WFIFOB(fd,2) = 1; // 01 = Server closed + WFIFOSET(fd,3); + break; + } + + //Send player to map + WFIFOHEAD(fd,28); + WFIFOW(fd,0) = 0x71; + WFIFOL(fd,2) = cd->char_id; + mapindex_getmapname_ext(mapindex_id2name(cd->last_point.map), (char*)WFIFOP(fd,6)); + + // Advanced subnet check [LuzZza] + subnet_map_ip = lan_subnetcheck(ipl); + WFIFOL(fd,22) = htonl((subnet_map_ip) ? subnet_map_ip : server[i].ip); + WFIFOW(fd,26) = ntows(htons(server[i].port)); // [!] LE byte order here [!] + WFIFOSET(fd,28); + + ShowInfo("Character selection '%s' (account: %d, slot: %d).\n", cd->name, sd->account_id, ch); + + //Send auth ok to map server + WFIFOHEAD(map_fd,20 + sizeof(struct mmo_charstatus)); + WFIFOW(map_fd,0) = 0x2afd; + WFIFOW(map_fd,2) = 20 + sizeof(struct mmo_charstatus); + WFIFOL(map_fd,4) = sd->account_id; + WFIFOL(map_fd,8) = sd->login_id1; + WFIFOL(map_fd,16) = sd->login_id2; + WFIFOL(map_fd,12) = (unsigned long)sd->expiration_time; + memcpy(WFIFOP(map_fd,20), cd, sizeof(struct mmo_charstatus)); + WFIFOSET(map_fd, WFIFOW(map_fd,2)); + + // create temporary auth entry + CREATE(node, struct auth_node, 1); + node->account_id = sd->account_id; + node->char_id = cd->char_id; + node->login_id1 = sd->login_id1; + node->login_id2 = sd->login_id2; + node->sex = sd->sex; + node->expiration_time = sd->expiration_time; + node->ip = ipl; + idb_put(auth_db, sd->account_id, node); + } + break; + + // create new char + // S 0067 .24B .B .B .B .B .B .B .B .W .W + case 0x67: + FIFOSD_CHECK(37); + + if( !char_new ) //turn character creation on/off [Kevin] + i = -2; + else + i = make_new_char(sd, (char*)RFIFOP(fd,2),RFIFOB(fd,26),RFIFOB(fd,27),RFIFOB(fd,28),RFIFOB(fd,29),RFIFOB(fd,30),RFIFOB(fd,31),RFIFOB(fd,32),RFIFOW(fd,33),RFIFOW(fd,35)); + + //'Charname already exists' (-1), 'Char creation denied' (-2) and 'You are underaged' (-3) + if (i < 0) + { + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x6e; + switch (i) { + case -1: WFIFOB(fd,2) = 0x00; break; + case -2: WFIFOB(fd,2) = 0x02; break; + case -3: WFIFOB(fd,2) = 0x01; break; + } + WFIFOSET(fd,3); + } + else + { + int len; + // send to player + WFIFOHEAD(fd,110); + WFIFOW(fd,0) = 0x6d; + len = 2 + mmo_char_tobuf(WFIFOP(fd,2), &char_dat[i].status); + WFIFOSET(fd,len); + + // add new entry to the chars list + ARR_FIND( 0, MAX_CHARS, ch, sd->found_char[ch] == -1 ); + if( ch < MAX_CHARS ) + sd->found_char[ch] = i; // position of the new char in the char_dat[] array + } + + RFIFOSKIP(fd,37); + break; + + // delete char + case 0x68: + // 2004-04-19aSakexe+ langtype 12 char deletion packet + case 0x1fb: + if (cmd == 0x68) FIFOSD_CHECK(46); + if (cmd == 0x1fb) FIFOSD_CHECK(56); + { + int cid = RFIFOL(fd,2); + struct mmo_charstatus* cs = NULL; + ShowInfo(CL_RED"Request Char Deletion: "CL_GREEN"%d (%d)"CL_RESET"\n", sd->account_id, cid); + memcpy(email, RFIFOP(fd,6), 40); + RFIFOSKIP(fd,RFIFOREST(fd)); // hack to make the other deletion packet work + + if (e_mail_check(email) == 0) + strncpy(email, "a@a.com", 40); // default e-mail + + // BEGIN HACK: "change email using the char deletion 'confirm email' menu" + // if we activated email creation and email is default email + if (email_creation != 0 && strcmp(sd->email, "a@a.com") == 0 && login_fd > 0) { // to modify an e-mail, login-server must be online + // if sended email is incorrect e-mail + if (strcmp(email, "a@a.com") == 0) { + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x70; + WFIFOB(fd,2) = 0; // 00 = Incorrect Email address + WFIFOSET(fd,3); + break; + } + // we change the packet to set it like selection. + ARR_FIND( 0, MAX_CHARS, i, sd->found_char[i] != -1 && char_dat[sd->found_char[i]].status.char_id == cid ); + if( i < MAX_CHARS ) + { + // we save new e-mail + memcpy(sd->email, email, 40); + // we send new e-mail to login-server ('online' login-server is checked before) + WFIFOHEAD(login_fd,46); + WFIFOW(login_fd,0) = 0x2715; + WFIFOL(login_fd,2) = sd->account_id; + memcpy(WFIFOP(login_fd, 6), email, 40); + WFIFOSET(login_fd,46); + + // change value to put new packet (char selection) + RFIFOSKIP(fd,-3); //FIXME: Will this work? Messing with the received buffer is ugly anyway... + RFIFOW(fd,0) = 0x66; + RFIFOB(fd,2) = char_dat[sd->found_char[i]].status.slot; + // not send packet, it's modify of actual packet + } else { + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x70; + WFIFOB(fd,2) = 0; // 00 = Incorrect Email address + WFIFOSET(fd,3); + } + break; + } + // END HACK + + // otherwise, we delete the character + if (strcmpi(email, sd->email) != 0) { // if it's an invalid email + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x70; + WFIFOB(fd,2) = 0; // 00 = Incorrect Email address + WFIFOSET(fd,3); + break; + } + + // check if this char exists + ARR_FIND( 0, MAX_CHARS, i, sd->found_char[i] != -1 && char_dat[sd->found_char[i]].status.char_id == cid ); + if( i == MAX_CHARS ) + { // Such a character does not exist in the account + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x70; + WFIFOB(fd,2) = 0; + WFIFOSET(fd,3); + break; + } + + // deletion process + cs = &char_dat[sd->found_char[i]].status; + char_delete(cs); + if (sd->found_char[i] != char_num - 1) { + int j, k; + struct char_session_data *sd2; + memcpy(&char_dat[sd->found_char[i]], &char_dat[char_num-1], sizeof(struct mmo_charstatus)); + // Correct moved character reference in the character's owner + for (j = 0; j < fd_max; j++) { + if (session[j] && (sd2 = (struct char_session_data*)session[j]->session_data) && + sd2->account_id == char_dat[char_num-1].status.account_id) { + for (k = 0; k < MAX_CHARS; k++) { + if (sd2->found_char[k] == char_num-1) { + sd2->found_char[k] = sd->found_char[i]; + break; + } + } + break; + } + } + } + char_num--; + + // remove char from list and compact it + for(ch = i; ch < MAX_CHARS-1; ch++) + sd->found_char[ch] = sd->found_char[ch+1]; + sd->found_char[MAX_CHARS-1] = -1; + + /* Char successfully deleted.*/ + WFIFOHEAD(fd,2); + WFIFOW(fd,0) = 0x6f; + WFIFOSET(fd,2); + } + break; + + // client keep-alive packet (every 12 seconds) + // R 0187 .l + case 0x187: + if (RFIFOREST(fd) < 6) + return 0; + RFIFOSKIP(fd,6); + break; + + // char rename request + // R 028d .l .l .24B + case 0x28d: + FIFOSD_CHECK(34); + //not implemented + RFIFOSKIP(fd,34); + break; + + // login as map-server + case 0x2af8: + if (RFIFOREST(fd) < 60) + return 0; + { + char* l_user = (char*)RFIFOP(fd,2); + char* l_pass = (char*)RFIFOP(fd,26); + l_user[23] = '\0'; + l_pass[23] = '\0'; + ARR_FIND( 0, MAX_MAP_SERVERS, i, server[i].fd <= 0 ); + if (i == MAX_MAP_SERVERS || strcmp(l_user, userid) || strcmp(l_pass, passwd)) { + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x2af9; + WFIFOB(fd,2) = 3; + WFIFOSET(fd,3); + } else { + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x2af9; + WFIFOB(fd,2) = 0; + WFIFOSET(fd,3); + + server[i].fd = fd; + server[i].ip = ntohl(RFIFOL(fd,54)); + server[i].port = ntohs(RFIFOW(fd,58)); + server[i].users = 0; + memset(server[i].map, 0, sizeof(server[i].map)); + session[fd]->func_parse = parse_frommap; + session[fd]->flag.server = 1; + realloc_fifo(fd, FIFOSIZE_SERVERLINK, FIFOSIZE_SERVERLINK); + char_mapif_init(fd); + // send gm acccounts level to map-servers + WFIFOHEAD(fd,4+5*GM_num); + WFIFOW(fd,0) = 0x2b15; + for(i = 0; i < GM_num; i++) { + WFIFOL(fd,4+5*i) = gm_account[i].account_id; + WFIFOB(fd,4+5*i+4) = (unsigned char)gm_account[i].level; + } + WFIFOW(fd,2) = 4+5*GM_num; + WFIFOSET(fd,WFIFOW(fd,2)); + } + + RFIFOSKIP(fd,60); + } + return 0; // avoid processing of followup packets here + + // Athena info get + case 0x7530: + WFIFOHEAD(fd,10); + WFIFOW(fd,0) = 0x7531; + WFIFOB(fd,2) = ATHENA_MAJOR_VERSION; + WFIFOB(fd,3) = ATHENA_MINOR_VERSION; + WFIFOB(fd,4) = ATHENA_REVISION; + WFIFOB(fd,5) = ATHENA_RELEASE_FLAG; + WFIFOB(fd,6) = ATHENA_OFFICIAL_FLAG; + WFIFOB(fd,7) = ATHENA_SERVER_INTER | ATHENA_SERVER_CHAR; + WFIFOW(fd,8) = ATHENA_MOD_VERSION; + WFIFOSET(fd,10); + + RFIFOSKIP(fd,2); + break; + + // unknown packet received + default: + ShowError("parse_char: Received unknown packet "CL_WHITE"0x%x"CL_RESET" from ip '"CL_WHITE"%s"CL_RESET"'! Disconnecting!\n", RFIFOW(fd,0), ip2str(ipl, NULL)); + set_eof(fd); + return 0; + } + } + + RFIFOFLUSH(fd); + return 0; +} + +// Console Command Parser [Wizputer] +int parse_console(char* buf) +{ + char command[256]; + + memset(command, 0, sizeof(command)); + + sscanf(buf, "%[^\n]", command); + + //login_log("Console command :%s\n", command); + + if( strcmpi("shutdown", command) == 0 || + strcmpi("exit", command) == 0 || + strcmpi("quit", command) == 0 || + strcmpi("end", command) == 0 ) + runflag = 0; + else if( strcmpi("alive", command) == 0 || + strcmpi("status", command) == 0 ) + ShowInfo(CL_CYAN"Console: "CL_BOLD"I'm Alive."CL_RESET"\n"); + else if( strcmpi("help", command) == 0 ){ + ShowInfo(CL_BOLD"Help of commands:"CL_RESET"\n"); + ShowInfo(" To shutdown the server:\n"); + ShowInfo(" 'shutdown|exit|qui|end'\n"); + ShowInfo(" To know if server is alive:\n"); + ShowInfo(" 'alive|status'\n"); + } + + return 0; +} + +// 全てのMAPサーバーにデータ送信（送信したmap鯖の数を返す） +int mapif_sendall(unsigned char *buf, unsigned int len) +{ + int i, c; + + c = 0; + for(i = 0; i < MAX_MAP_SERVERS; i++) { + int fd; + if ((fd = server[i].fd) > 0) { + WFIFOHEAD(fd,len); + memcpy(WFIFOP(fd,0), buf, len); + WFIFOSET(fd,len); + c++; + } + } + + return c; +} + +// 自分以外の全てのMAPサーバーにデータ送信（送信したmap鯖の数を返す） +int mapif_sendallwos(int sfd, unsigned char *buf, unsigned int len) +{ + int i, c; + + c = 0; + for(i = 0; i < MAX_MAP_SERVERS; i++) { + int fd; + if ((fd = server[i].fd) > 0 && fd != sfd) { + WFIFOHEAD(fd,len); + memcpy(WFIFOP(fd,0), buf, len); + WFIFOSET(fd,len); + c++; + } + } + + return c; +} +// MAPサーバーにデータ送信（map鯖生存確認有り） +int mapif_send(int fd, unsigned char *buf, unsigned int len) +{ + int i; + + if (fd >= 0) { + for(i = 0; i < MAX_MAP_SERVERS; i++) { + if (fd == server[i].fd) { + WFIFOHEAD(fd,len); + memcpy(WFIFOP(fd,0), buf, len); + WFIFOSET(fd,len); + return 1; + } + } + } + return 0; +} + +int broadcast_user_count(int tid, unsigned int tick, int id, int data) +{ + uint8 buf[6]; + int users = count_users(); + + // only send an update when needed + static int prev_users = 0; + if( prev_users == users ) + return 0; + prev_users = users; + + if( login_fd > 0 && session[login_fd] ) + { + // send number of user to login server + WFIFOHEAD(login_fd,6); + WFIFOW(login_fd,0) = 0x2714; + WFIFOL(login_fd,2) = users; + WFIFOSET(login_fd,6); + } + + // send number of players to all map-servers + WBUFW(buf,0) = 0x2b00; + WBUFL(buf,2) = users; + mapif_sendall(buf,6); + + // refresh online files (txt and html) + create_online_files(); + + return 0; +} + +/// load this char's account id into the 'online accounts' packet +static int send_accounts_tologin_sub(DBKey key, void* data, va_list ap) +{ + struct online_char_data* character = (struct online_char_data*)data; + int* i = va_arg(ap, int*); + + if(character->server > -1) + { + WFIFOL(login_fd,8+(*i)*4) = character->account_id; + (*i)++; + return 1; + } + return 0; +} + +int send_accounts_tologin(int tid, unsigned int tick, int id, int data) +{ + if (login_fd > 0 && session[login_fd]) + { + // send account list to login server + int users = online_char_db->size(online_char_db); + int i = 0; + + WFIFOHEAD(login_fd,8+users*4); + WFIFOW(login_fd,0) = 0x272d; + online_char_db->foreach(online_char_db, send_accounts_tologin_sub, &i, users); + WFIFOW(login_fd,2) = 8+ i*4; + WFIFOL(login_fd,4) = i; + WFIFOSET(login_fd,WFIFOW(login_fd,2)); + } + return 0; +} + +int check_connect_login_server(int tid, unsigned int tick, int id, int data) +{ + if (login_fd > 0 && session[login_fd] != NULL) + return 0; + + ShowInfo("Attempt to connect to login-server...\n"); + login_fd = make_connection(login_ip, login_port); + if (login_fd == -1) + { //Try again later. [Skotlex] + login_fd = 0; + return 0; + } + session[login_fd]->func_parse = parse_fromlogin; + session[login_fd]->flag.server = 1; + realloc_fifo(login_fd, FIFOSIZE_SERVERLINK, FIFOSIZE_SERVERLINK); + + WFIFOHEAD(login_fd,86); + WFIFOW(login_fd,0) = 0x2710; + memcpy(WFIFOP(login_fd,2), userid, 24); + memcpy(WFIFOP(login_fd,26), passwd, 24); + WFIFOL(login_fd,50) = 0; + WFIFOL(login_fd,54) = htonl(char_ip); + WFIFOL(login_fd,58) = htons(char_port); + memcpy(WFIFOP(login_fd,60), server_name, 20); + WFIFOW(login_fd,80) = 0; + WFIFOW(login_fd,82) = char_maintenance; + WFIFOW(login_fd,84) = char_new_display; //only display (New) if they want to [Kevin] + WFIFOSET(login_fd,86); + + return 1; +} + +// sends a ping packet to login server (will receive pong 0x2718) +int ping_login_server(int tid, unsigned int tick, int id, int data) +{ + if (login_fd > 0 && session[login_fd] != NULL) + { + WFIFOHEAD(login_fd,2); + WFIFOW(login_fd,0) = 0x2719; + WFIFOSET(login_fd,2); + } + return 0; +} + +//------------------------------------------------ +//Invoked 15 seconds after mapif_disconnectplayer in case the map server doesn't +//replies/disconnect the player we tried to kick. [Skotlex] +//------------------------------------------------ +static int chardb_waiting_disconnect(int tid, unsigned int tick, int id, int data) +{ + struct online_char_data* character; + if ((character = (struct online_char_data*)idb_get(online_char_db, id)) != NULL && character->waiting_disconnect == tid) + { //Mark it offline due to timeout. + character->waiting_disconnect = -1; + set_char_offline(character->char_id, character->account_id); + } + return 0; +} + +static int online_data_cleanup_sub(DBKey key, void *data, va_list ap) +{ + struct online_char_data *character= (struct online_char_data*)data; + if (character->fd != -1) + return 0; //Character still connected + if (character->server == -2) //Unknown server.. set them offline + set_char_offline(character->char_id, character->account_id); + if (character->server < 0) + //Free data from players that have not been online for a while. + db_remove(online_char_db, key); + return 0; +} + +static int online_data_cleanup(int tid, unsigned int tick, int id, int data) +{ + online_char_db->foreach(online_char_db, online_data_cleanup_sub); + return 0; +} + +//---------------------------------- +// Reading Lan Support configuration +// Rewrote: Anvanced subnet check [LuzZza] +//---------------------------------- +int char_lan_config_read(const char *lancfgName) +{ + FILE *fp; + int line_num = 0; + char line[1024], w1[64], w2[64], w3[64], w4[64]; + + if((fp = fopen(lancfgName, "r")) == NULL) { + ShowWarning("LAN Support configuration file is not found: %s\n", lancfgName); + return 1; + } + + ShowInfo("Reading the configuration file %s...\n", lancfgName); + + while(fgets(line, sizeof(line), fp)) + { + line_num++; + if ((line[0] == '/' && line[1] == '/') || line[0] == '\n' || line[1] == '\n') + continue; + + if(sscanf(line,"%[^:]: %[^:]:%[^:]:%[^\r\n]", w1, w2, w3, w4) != 4) { + + ShowWarning("Error syntax of configuration file %s in line %d.\n", lancfgName, line_num); + continue; + } + + remove_control_chars(w1); + remove_control_chars(w2); + remove_control_chars(w3); + remove_control_chars(w4); + + if( strcmpi(w1, "subnet") == 0 ) + { + subnet[subnet_count].mask = str2ip(w2); + subnet[subnet_count].char_ip = str2ip(w3); + subnet[subnet_count].map_ip = str2ip(w4); + + if( (subnet[subnet_count].char_ip & subnet[subnet_count].mask) != (subnet[subnet_count].map_ip & subnet[subnet_count].mask) ) + { + ShowError("%s: Configuration Error: The char server (%s) and map server (%s) belong to different subnetworks!\n", lancfgName, w3, w4); + continue; + } + + subnet_count++; + } + } + + ShowStatus("Read information about %d subnetworks.\n", subnet_count); + + fclose(fp); + return 0; +} +#endif //TXT_SQL_CONVERT + +int char_config_read(const char *cfgName) +{ + char line[1024], w1[1024], w2[1024]; + FILE* fp = fopen(cfgName, "r"); + + if (fp == NULL) { + ShowError("Configuration file not found: %s.\n", cfgName); + return 1; + } + + ShowInfo("Reading configuration file %s...\n", cfgName); + while(fgets(line, sizeof(line), fp)) + { + if (line[0] == '/' && line[1] == '/') + continue; + + if (sscanf(line, "%[^:]: %[^\r\n]", w1, w2) != 2) + continue; + + remove_control_chars(w1); + remove_control_chars(w2); + if(strcmpi(w1,"timestamp_format") == 0) { + strncpy(timestamp_format, w2, 20); + } else if(strcmpi(w1,"console_silent")==0){ + ShowInfo("Console Silent Setting: %d\n", atoi(w2)); + msg_silent = atoi(w2); +#ifndef TXT_SQL_CONVERT + } else if(strcmpi(w1,"stdout_with_ansisequence")==0){ + stdout_with_ansisequence = config_switch(w2); + } else if (strcmpi(w1, "userid") == 0) { + strncpy(userid, w2, 24); + } else if (strcmpi(w1, "passwd") == 0) { + strncpy(passwd, w2, 24); + } else if (strcmpi(w1, "server_name") == 0) { + strncpy(server_name, w2, 20); + server_name[sizeof(server_name) - 1] = '\0'; + ShowStatus("%s server has been initialized\n", w2); + } else if (strcmpi(w1, "wisp_server_name") == 0) { + if (strlen(w2) >= 4) { + memcpy(wisp_server_name, w2, sizeof(wisp_server_name)); + wisp_server_name[sizeof(wisp_server_name) - 1] = '\0'; + } + } else if (strcmpi(w1, "login_ip") == 0) { + char ip_str[16]; + login_ip = host2ip(w2); + if (login_ip) { + strncpy(login_ip_str, w2, sizeof(login_ip_str)); + ShowStatus("Login server IP address : %s -> %s\n", w2, ip2str(login_ip, ip_str)); + } + } else if (strcmpi(w1, "login_port") == 0) { + login_port = atoi(w2); + } else if (strcmpi(w1, "char_ip") == 0) { + char ip_str[16]; + char_ip = host2ip(w2); + if (char_ip){ + strncpy(char_ip_str, w2, sizeof(char_ip_str)); + ShowStatus("Character server IP address : %s -> %s\n", w2, ip2str(char_ip, ip_str)); + } + } else if (strcmpi(w1, "bind_ip") == 0) { + char ip_str[16]; + bind_ip = host2ip(w2); + if (bind_ip) { + strncpy(bind_ip_str, w2, sizeof(bind_ip_str)); + ShowStatus("Character server binding IP address : %s -> %s\n", w2, ip2str(bind_ip, ip_str)); + } + } else if (strcmpi(w1, "char_port") == 0) { + char_port = atoi(w2); + } else if (strcmpi(w1, "char_maintenance") == 0) { + char_maintenance = atoi(w2); + } else if (strcmpi(w1, "char_new") == 0) { + char_new = (bool)atoi(w2); + } else if (strcmpi(w1, "char_new_display") == 0) { + char_new_display = atoi(w2); + } else if (strcmpi(w1, "email_creation") == 0) { + email_creation = config_switch(w2); + } else if (strcmpi(w1, "scdata_txt") == 0) { //By Skotlex + strcpy(scdata_txt, w2); +#endif + } else if (strcmpi(w1, "char_txt") == 0) { + strcpy(char_txt, w2); + } else if (strcmpi(w1, "friends_txt") == 0) { //By davidsiaw + strcpy(friends_txt, w2); + } else if (strcmpi(w1, "hotkeys_txt") == 0) { //By davidsiaw + strcpy(hotkeys_txt, w2); +#ifndef TXT_SQL_CONVERT + } else if (strcmpi(w1, "max_connect_user") == 0) { + max_connect_user = atoi(w2); + if (max_connect_user < 0) + max_connect_user = 0; // unlimited online players + } else if(strcmpi(w1, "gm_allow_level") == 0) { + gm_allow_level = atoi(w2); + if(gm_allow_level < 0) + gm_allow_level = 99; + } else if (strcmpi(w1, "online_check") == 0) { + online_check = config_switch(w2); + } else if (strcmpi(w1, "autosave_time") == 0) { + autosave_interval = atoi(w2)*1000; + if (autosave_interval <= 0) + autosave_interval = DEFAULT_AUTOSAVE_INTERVAL; + } else if (strcmpi(w1, "save_log") == 0) { + save_log = config_switch(w2); + } else if (strcmpi(w1, "start_point") == 0) { + char map[MAP_NAME_LENGTH_EXT]; + int x, y; + if (sscanf(w2, "%15[^,],%d,%d", map, &x, &y) < 3) + continue; + start_point.map = mapindex_name2id(map); + if (!start_point.map) { + ShowError("Specified start_point %s not found in map-index cache.\n", map); + start_point.map = 0; + } + start_point.x = x; + start_point.y = y; + } else if (strcmpi(w1, "start_zeny") == 0) { + start_zeny = atoi(w2); + if (start_zeny < 0) + start_zeny = 0; + } else if (strcmpi(w1, "start_weapon") == 0) { + start_weapon = atoi(w2); + if (start_weapon < 0) + start_weapon = 0; + } else if (strcmpi(w1, "start_armor") == 0) { + start_armor = atoi(w2); + if (start_armor < 0) + start_armor = 0; + } else if(strcmpi(w1,"log_char")==0) { //log char or not [devil] + log_char = atoi(w2); + } else if (strcmpi(w1, "unknown_char_name") == 0) { + strcpy(unknown_char_name, w2); + unknown_char_name[NAME_LENGTH-1] = '\0'; + } else if (strcmpi(w1, "char_log_filename") == 0) { + strcpy(char_log_filename, w2); + } else if (strcmpi(w1, "name_ignoring_case") == 0) { + name_ignoring_case = (bool)config_switch(w2); + } else if (strcmpi(w1, "char_name_option") == 0) { + char_name_option = atoi(w2); + } else if (strcmpi(w1, "char_name_letters") == 0) { + strcpy(char_name_letters, w2); + } else if (strcmpi(w1, "char_rename") == 0) { + char_rename = config_switch(w2); +// online files options + } else if (strcmpi(w1, "online_txt_filename") == 0) { + strcpy(online_txt_filename, w2); + } else if (strcmpi(w1, "online_html_filename") == 0) { + strcpy(online_html_filename, w2); + } else if (strcmpi(w1, "online_sorting_option") == 0) { + online_sorting_option = atoi(w2); + } else if (strcmpi(w1, "online_display_option") == 0) { + online_display_option = atoi(w2); + } else if (strcmpi(w1, "online_gm_display_min_level") == 0) { // minimum GM level to display 'GM' when we want to display it + online_gm_display_min_level = atoi(w2); + if (online_gm_display_min_level < 5) // send online file every 5 seconds to player is enough + online_gm_display_min_level = 5; + } else if (strcmpi(w1, "online_refresh_html") == 0) { + online_refresh_html = atoi(w2); + if (online_refresh_html < 1) + online_refresh_html = 1; + } else if(strcmpi(w1,"db_path")==0) { + strcpy(db_path,w2); + } else if (strcmpi(w1, "console") == 0) { + console = config_switch(w2); + } else if (strcmpi(w1, "fame_list_alchemist") == 0) { + fame_list_size_chemist = atoi(w2); + if (fame_list_size_chemist > MAX_FAME_LIST) { + ShowWarning("Max fame list size is %d (fame_list_alchemist)\n", MAX_FAME_LIST); + fame_list_size_chemist = MAX_FAME_LIST; + } + } else if (strcmpi(w1, "fame_list_blacksmith") == 0) { + fame_list_size_smith = atoi(w2); + if (fame_list_size_smith > MAX_FAME_LIST) { + ShowWarning("Max fame list size is %d (fame_list_blacksmith)\n", MAX_FAME_LIST); + fame_list_size_smith = MAX_FAME_LIST; + } + } else if (strcmpi(w1, "fame_list_taekwon") == 0) { + fame_list_size_taekwon = atoi(w2); + if (fame_list_size_taekwon > MAX_FAME_LIST) { + ShowWarning("Max fame list size is %d (fame_list_taekwon)\n", MAX_FAME_LIST); + fame_list_size_taekwon = MAX_FAME_LIST; + } + } else if (strcmpi(w1, "guild_exp_rate") == 0) { + guild_exp_rate = atoi(w2); +#endif //TXT_SQL_CONVERT + } else if (strcmpi(w1, "import") == 0) { + char_config_read(w2); + } + } + fclose(fp); + + ShowInfo("Done reading %s.\n", cfgName); + return 0; +} + +#ifndef TXT_SQL_CONVERT +int chardb_final(int key, void* data, va_list va) +{ + aFree(data); + return 0; +} +void do_final(void) +{ + ShowStatus("Terminating server.\n"); + + mmo_char_sync(); + inter_save(); + set_all_offline(-1); + flush_fifos(); + // write online players files with no player + online_char_db->clear(online_char_db, NULL); //clean the db... + create_online_files(); + online_char_db->destroy(online_char_db, NULL); //dispose the db... + auth_db->destroy(auth_db, NULL); + + if(gm_account) aFree(gm_account); + if(char_dat) aFree(char_dat); + + if (login_fd > 0) + do_close(login_fd); + if (char_fd > 0) + do_close(char_fd); + +#ifdef ENABLE_SC_SAVING + status_final(); +#endif + inter_final(); + mapindex_final(); + + char_log("----End of char-server (normal end with closing of all files).\n"); +} + +//------------------------------ +// Function called when the server +// has received a crash signal. +//------------------------------ +void do_abort(void) +{ +} + +void set_server_type(void) +{ + SERVER_TYPE = ATHENA_SERVER_CHAR; +} + +int do_init(int argc, char **argv) +{ + int i; + + for(i = 0; i < MAX_MAP_SERVERS; i++) { + memset(&server[i], 0, sizeof(struct mmo_map_server)); + server[i].fd = -1; + } + + //Read map indexes + mapindex_init(); + start_point.map = mapindex_name2id("new_zone01"); + + char_config_read((argc < 2) ? CHAR_CONF_NAME : argv[1]); + char_lan_config_read((argc > 3) ? argv[3] : LAN_CONF_NAME); + + if (strcmp(userid, "s1")==0 && strcmp(passwd, "p1")==0) { + ShowError("Using the default user/password s1/p1 is NOT RECOMMENDED.\n"); + ShowNotice("Please edit your save/account.txt file to create a proper inter-server user/password (gender 'S')\n"); + ShowNotice("And then change the user/password to use in conf/char_athena.conf (or conf/import/char_conf.txt)\n"); + } + + ShowInfo("Finished reading the char-server configuration.\n"); + + // a newline in the log... + char_log(""); + // moved behind char_config_read in case we changed the filename [celest] + char_log("The char-server starting...\n"); + + ShowInfo("Initializing char server.\n"); + auth_db = idb_alloc(DB_OPT_RELEASE_DATA); + online_char_db = idb_alloc(DB_OPT_RELEASE_DATA); + mmo_char_init(); + char_read_fame_list(); //Read fame lists. +#ifdef ENABLE_SC_SAVING + status_init(); +#endif + inter_init_txt((argc > 2) ? argv[2] : inter_cfgName); // inter server 初期化 + ShowInfo("char server initialized.\n"); + + set_defaultparse(parse_char); + + if ((naddr_ != 0) && (!login_ip || !char_ip)) + { + char ip_str[16]; + ip2str(addr_[0], ip_str); + + if (naddr_ > 1) + ShowStatus("Multiple interfaces detected.. using %s as our IP address\n", ip_str); + else + ShowStatus("Defaulting to %s as our IP address\n", ip_str); + if (!login_ip) { + strcpy(login_ip_str, ip_str); + login_ip = str2ip(login_ip_str); + } + if (!char_ip) { + strcpy(char_ip_str, ip_str); + char_ip = str2ip(char_ip_str); + } + } + + // establish char-login connection if not present + add_timer_func_list(check_connect_login_server, "check_connect_login_server"); + add_timer_interval(gettick() + 1000, check_connect_login_server, 0, 0, 10 * 1000); + + // keep the char-login connection alive + add_timer_func_list(ping_login_server, "ping_login_server"); + add_timer_interval(gettick() + 1000, ping_login_server, 0, 0, ((int)stall_time-2) * 1000); + + // periodically update the overall user count on all mapservers + login server + add_timer_func_list(broadcast_user_count, "broadcast_user_count"); + add_timer_interval(gettick() + 1000, broadcast_user_count, 0, 0, 5 * 1000); + + // send a list of all online account IDs to login server + add_timer_func_list(send_accounts_tologin, "send_accounts_tologin"); + add_timer_interval(gettick() + 1000, send_accounts_tologin, 0, 0, 3600 * 1000); //Sync online accounts every hour + + // ??? + add_timer_func_list(chardb_waiting_disconnect, "chardb_waiting_disconnect"); + + // ??? + add_timer_func_list(online_data_cleanup, "online_data_cleanup"); + add_timer_interval(gettick() + 1000, online_data_cleanup, 0, 0, 600 * 1000); + + // periodic flush of all saved data to disk + add_timer_func_list(mmo_char_sync_timer, "mmo_char_sync_timer"); + add_timer_interval(gettick() + 1000, mmo_char_sync_timer, 0, 0, autosave_interval); + + if( console ) + { + //##TODO invoke a CONSOLE_START plugin event + } + + char_fd = make_listen_bind(bind_ip, char_port); + char_log("The char-server is ready (Server is listening on the port %d).\n", char_port); + ShowStatus("The char-server is "CL_GREEN"ready"CL_RESET" (Server is listening on the port %d).\n\n", char_port); + + return 0; +} + +#endif //TXT_SQL_CONVERT diff --git a/src/txt-converter/char/char.h b/src/txt-converter/char/char.h new file mode 100644 index 000000000..72077ac09 --- /dev/null +++ b/src/txt-converter/char/char.h @@ -0,0 +1,54 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#ifndef _CHAR_H_ +#define _CHAR_H_ + +#include "../common/mmo.h" + +#define START_CHAR_NUM 150000 +#define MAX_MAP_SERVERS 30 + +#define DEFAULT_AUTOSAVE_INTERVAL 300*1000 + +struct character_data { + struct mmo_charstatus status; + int global_num; + struct global_reg global[GLOBAL_REG_NUM]; +}; + +struct mmo_charstatus* search_character(int aid, int cid); +struct mmo_charstatus* search_character_byname(char* character_name); +int search_character_index(char* character_name); +char* search_character_name(int index); +int search_character_online(int aid, int cid); + +int mapif_sendall(unsigned char *buf, unsigned int len); +int mapif_sendallwos(int fd,unsigned char *buf, unsigned int len); +int mapif_send(int fd,unsigned char *buf, unsigned int len); + +int char_married(int pl1,int pl2); +int char_child(int parent_id, int child_id); +int char_family(int cid1, int cid2, int cid3); +void char_clearparty(int party_id); + +int char_log(char *fmt, ...); + +int request_accreg2(int account_id, int char_id); +int char_parse_Registry(int account_id, int char_id, unsigned char *buf, int len); +int save_accreg2(unsigned char *buf, int len); +int char_account_reg_reply(int fd,int account_id,int char_id); + +extern int char_name_option; +extern char char_name_letters[]; +extern int autosave_interval; +extern char db_path[]; +extern int guild_exp_rate; +extern int log_inter; +//Exported for use in the TXT-SQL converter. +extern char char_txt[]; +int char_config_read(const char *cfgName); +int mmo_char_fromstr(char *str, struct mmo_charstatus *p, struct global_reg *reg, int *reg_num); +int parse_friend_txt(struct mmo_charstatus *p); + +#endif /* _CHAR_H_ */ diff --git a/src/txt-converter/char/int_guild.c b/src/txt-converter/char/int_guild.c new file mode 100644 index 000000000..e8379c130 --- /dev/null +++ b/src/txt-converter/char/int_guild.c @@ -0,0 +1,1579 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#include "../common/cbasetypes.h" +#include "../common/mmo.h" +#include "../common/malloc.h" +#include "../common/socket.h" +#include "../common/db.h" +#include "../common/lock.h" +#include "../common/showmsg.h" +#include "../common/strlib.h" +#include "char.h" +#include "inter.h" +#include "int_storage.h" +#include "int_guild.h" + +#include +#include +#include + +char guild_txt[1024] = "save/guild.txt"; +char castle_txt[1024] = "save/castle.txt"; + +#ifndef TXT_SQL_CONVERT +static DBMap* guild_db; // int guild_id -> struct guild* +static DBMap* castle_db; // int castle_id -> struct guild_castle* + +static int guild_newid = 10000; + +static unsigned int guild_exp[100]; + +int mapif_guild_broken(int guild_id, int flag); +static bool guild_check_empty(struct guild *g); +int guild_calcinfo(struct guild *g); +int mapif_guild_basicinfochanged(int guild_id, int type, const void *data, int len); +int mapif_guild_info(int fd, struct guild *g); +int guild_break_sub(DBKey key, void *data, va_list ap); + +/// serializes the guild data structure into the provided string +int inter_guild_tostr(char* str, struct guild* g) +{ + int i, c, len; + + // save guild base info + len = sprintf(str, "%d\t%s\t%s\t%d,%d,%u,%d,%d\t%s#\t%s#\t", + g->guild_id, g->name, g->master, g->guild_lv, g->max_member, g->exp, g->skill_point, 0, g->mes1, g->mes2); + + // save guild member info + for(i = 0; i < g->max_member; i++) + { + struct guild_member *m = &g->member[i]; + len += sprintf(str + len, "%d,%d,%d,%d,%d,%d,%d,%u,%d,%d\t%s\t", + m->account_id, m->char_id, + m->hair, m->hair_color, m->gender, + m->class_, m->lv, m->exp, m->exp_payper, m->position, + ((m->account_id > 0) ? m->name : "-")); + } + + // save guild position info + for(i = 0; i < MAX_GUILDPOSITION; i++) { + struct guild_position *p = &g->position[i]; + len += sprintf(str + len, "%d,%d\t%s#\t", p->mode, p->exp_mode, p->name); + } + + // save guild emblem + len += sprintf(str + len, "%d,%d,", g->emblem_len, g->emblem_id); + for(i = 0; i < g->emblem_len; i++) { + len += sprintf(str + len, "%02x", (unsigned char)(g->emblem_data[i])); + } + len += sprintf(str + len, "$\t"); + + // save guild alliance info + c = 0; + for(i = 0; i < MAX_GUILDALLIANCE; i++) + if (g->alliance[i].guild_id > 0) + c++; + len += sprintf(str + len, "%d\t", c); + for(i = 0; i < MAX_GUILDALLIANCE; i++) { + struct guild_alliance *a = &g->alliance[i]; + if (a->guild_id > 0) + len += sprintf(str + len, "%d,%d\t%s\t", a->guild_id, a->opposition, a->name); + } + + // save guild expulsion info + c = 0; + for(i = 0; i < MAX_GUILDEXPULSION; i++) + if (g->expulsion[i].account_id > 0) + c++; + len += sprintf(str + len, "%d\t", c); + for(i = 0; i < MAX_GUILDEXPULSION; i++) { + struct guild_expulsion *e = &g->expulsion[i]; + if (e->account_id > 0) + len += sprintf(str + len, "%d,%d,%d,%d\t%s\t%s\t%s#\t", + e->account_id, 0, 0, 0, e->name, "#", e->mes ); + } + + // save guild skill info + for(i = 0; i < MAX_GUILDSKILL; i++) { + len += sprintf(str + len, "%d,%d ", g->skill[i].id, g->skill[i].lv); + } + len += sprintf(str + len, "\t"); + + return 0; +} +#endif //TXT_SQL_CONVERT + +/// parses the guild data string into a guild data structure +int inter_guild_fromstr(char* str, struct guild* g) +{ + int i, c; + char *pstr; + + memset(g, 0, sizeof(struct guild)); + + {// load guild base info + int guildid; + char name[256]; // only 24 used + char master[256]; // only 24 used + int guildlv; + int max_member; + unsigned int exp; + int skpoint; + char mes1[256]; // only 60 used + char mes2[256]; // only 120 used + int len; + + if( sscanf(str, "%d\t%[^\t]\t%[^\t]\t%d,%d,%u,%d,%*d\t%[^\t]\t%[^\t]\t%n", + &guildid, name, master, &guildlv, &max_member, &exp, &skpoint, mes1, mes2, &len) < 9 ) + return 1; + + // remove '#' + mes1[strlen(mes1)-1] = '\0'; + mes2[strlen(mes2)-1] = '\0'; + + g->guild_id = guildid; + g->guild_lv = guildlv; + g->max_member = max_member; + g->exp = exp; + g->skill_point = skpoint; + safestrncpy(g->name, name, sizeof(g->name)); + safestrncpy(g->master, master, sizeof(g->master)); + safestrncpy(g->mes1, mes1, sizeof(g->mes1)); + safestrncpy(g->mes2, mes2, sizeof(g->mes2)); + + str+= len; + } + + {// load guild member info + int accountid; + int charid; + int hair, hair_color, gender; + int class_, lv; + unsigned int exp; + int exp_payper; + int position; + char name[256]; // only 24 used + int len; + int i; + + for( i = 0; i < g->max_member; i++ ) + { + struct guild_member* m = &g->member[i]; + if (sscanf(str, "%d,%d,%d,%d,%d,%d,%d,%u,%d,%d\t%[^\t]\t%n", + &accountid, &charid, &hair, &hair_color, &gender, + &class_, &lv, &exp, &exp_payper, &position, + name, &len) < 11) + return 1; + + m->account_id = accountid; + m->char_id = charid; + m->hair = hair; + m->hair_color = hair_color; + m->gender = gender; + m->class_ = class_; + m->lv = lv; + m->exp = exp; + m->exp_payper = exp_payper; + m->position = position; + safestrncpy(m->name, name, NAME_LENGTH); + + str+= len; + } + } + + {// load guild position info + int mode, exp_mode; + char name[256]; // only 24 used + int len; + int i = 0; + int j; + + while (sscanf(str, "%d,%d%n", &mode, &exp_mode, &j) == 2 && str[j] == '\t') + { + struct guild_position *p = &g->position[i]; + if (sscanf(str, "%d,%d\t%[^\t]\t%n", &mode, &exp_mode, name, &len) < 3) + return 1; + + p->mode = mode; + p->exp_mode = exp_mode; + name[strlen(name)-1] = 0; + safestrncpy(p->name, name, NAME_LENGTH); + + i++; + str+= len; + } + } + + {// load guild emblem + int emblemlen; + int emblemid; + char emblem[4096]; + int len; + + emblemid = 0; + if( sscanf(str, "%d,%d,%[^\t]\t%n", &emblemlen, &emblemid, emblem, &len) < 3 ) + if( sscanf(str, "%d,%[^\t]\t%n", &emblemlen, emblem, &len) < 2 ) //! pre-svn format + return 1; + + g->emblem_len = emblemlen; + g->emblem_id = emblemid; + for(i = 0, pstr = emblem; i < g->emblem_len; i++, pstr += 2) { + int c1 = pstr[0], c2 = pstr[1], x1 = 0, x2 = 0; + if (c1 >= '0' && c1 <= '9') x1 = c1 - '0'; + if (c1 >= 'a' && c1 <= 'f') x1 = c1 - 'a' + 10; + if (c1 >= 'A' && c1 <= 'F') x1 = c1 - 'A' + 10; + if (c2 >= '0' && c2 <= '9') x2 = c2 - '0'; + if (c2 >= 'a' && c2 <= 'f') x2 = c2 - 'a' + 10; + if (c2 >= 'A' && c2 <= 'F') x2 = c2 - 'A' + 10; + g->emblem_data[i] = (x1<<4) | x2; + } + + str+= len; + } + + {// load guild alliance info + int guildid; + int opposition; + char name[256]; // only 24 used + int len; + + if (sscanf(str, "%d\t%n", &c, &len) < 1) + return 1; + str+= len; + + for(i = 0; i < c; i++) + { + struct guild_alliance* a = &g->alliance[i]; + if (sscanf(str, "%d,%d\t%[^\t]\t%n", &guildid, &opposition, name, &len) < 3) + return 1; + + a->guild_id = guildid; + a->opposition = opposition; + safestrncpy(a->name, name, NAME_LENGTH); + + str+= len; + } + } + + {// load guild expulsion info + int accountid; + char name[256]; // only 24 used + char message[256]; // only 40 used + int len; + int i; + + if (sscanf(str, "%d\t%n", &c, &len) < 1) + return 1; + str+= len; + + for(i = 0; i < c; i++) + { + struct guild_expulsion *e = &g->expulsion[i]; + if (sscanf(str, "%d,%*d,%*d,%*d\t%[^\t]\t%*[^\t]\t%[^\t]\t%n", &accountid, name, message, &len) < 3) + return 1; + + e->account_id = accountid; + safestrncpy(e->name, name, sizeof(e->name)); + message[strlen(message)-1] = 0; // remove '#' + safestrncpy(e->mes, message, sizeof(e->mes)); + + str+= len; + } + } + + {// load guild skill info + int skillid; + int skilllv; + int len; + int i; + + for(i = 0; i < MAX_GUILDSKILL; i++) + { + if (sscanf(str, "%d,%d %n", &skillid, &skilllv, &len) < 2) + break; + g->skill[i].id = skillid; + g->skill[i].lv = skilllv; + + str+= len; + } + str = strchr(str, '\t'); + } + + return 0; +} + +#ifndef TXT_SQL_CONVERT +// ギルド城データの文字列への変換 +int inter_guildcastle_tostr(char *str, struct guild_castle *gc) +{ + int len; + + len = sprintf(str, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d", + gc->castle_id, gc->guild_id, gc->economy, gc->defense, gc->triggerE, + gc->triggerD, gc->nextTime, gc->payTime, gc->createTime, gc->visibleC, + gc->guardian[0].visible, gc->guardian[1].visible, gc->guardian[2].visible, gc->guardian[3].visible, + gc->guardian[4].visible, gc->guardian[5].visible, gc->guardian[6].visible, gc->guardian[7].visible); + + return 0; +} +#endif ///TXT_SQL_CONVERT + +// ギルド城データの文字列からの変換 +int inter_guildcastle_fromstr(char *str, struct guild_castle *gc) +{ + int castleid, guildid, economy, defense, triggerE, triggerD, nextTime, payTime, createTime, visibleC; + int guardian[8]; + int dummy; + + memset(gc, 0, sizeof(struct guild_castle)); + // structure of guild castle with the guardian hp included + if( sscanf(str, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d", + &castleid, &guildid, &economy, &defense, &triggerE, &triggerD, &nextTime, &payTime, &createTime, &visibleC, + &guardian[0], &guardian[1], &guardian[2], &guardian[3], &guardian[4], &guardian[5], &guardian[6], &guardian[7], + &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy) != 26 ) + // structure of guild castle without the hps (current one) + if( sscanf(str, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d", + &castleid, &guildid, &economy, &defense, &triggerE, &triggerD, &nextTime, &payTime, &createTime, &visibleC, + &guardian[0], &guardian[1], &guardian[2], &guardian[3], &guardian[4], &guardian[5], &guardian[6], &guardian[7]) != 18 ) + return 1; + + gc->castle_id = castleid; + gc->guild_id = guildid; + gc->economy = economy; + gc->defense = defense; + gc->triggerE = triggerE; + gc->triggerD = triggerD; + gc->nextTime = nextTime; + gc->payTime = payTime; + gc->createTime = createTime; + gc->visibleC = visibleC; + gc->guardian[0].visible = guardian[0]; + gc->guardian[1].visible = guardian[1]; + gc->guardian[2].visible = guardian[2]; + gc->guardian[3].visible = guardian[3]; + gc->guardian[4].visible = guardian[4]; + gc->guardian[5].visible = guardian[5]; + gc->guardian[6].visible = guardian[6]; + gc->guardian[7].visible = guardian[7]; + + return 0; +} + +#ifndef TXT_SQL_CONVERT +// ギルド関連データベース読み込み +int inter_guild_readdb(void) +{ + int i; + FILE *fp; + char line[1024]; + char path[1024]; + + sprintf(path, "%s%s", db_path, "/exp_guild.txt"); + fp = fopen(path, "r"); + if (fp == NULL) { + ShowError("can't read db/exp_guild.txt\n"); + return 1; + } + i = 0; + while(fgets(line, sizeof(line), fp) && i < 100) + { + if (line[0] == '/' && line[1] == '/') + continue; + guild_exp[i] = (unsigned int)atof(line); + i++; + } + fclose(fp); + + return 0; +} + +// ギルドデータの読み込み +int inter_guild_init() +{ + char line[16384]; + struct guild *g; + struct guild_castle *gc; + FILE *fp; + int i, j, c = 0; + + inter_guild_readdb(); + + guild_db = idb_alloc(DB_OPT_RELEASE_DATA); + castle_db = idb_alloc(DB_OPT_RELEASE_DATA); + + if ((fp = fopen(guild_txt,"r")) == NULL) + return 1; + while(fgets(line, sizeof(line), fp)) + { + j = 0; + if (sscanf(line, "%d\t%%newid%%\n%n", &i, &j) == 1 && j > 0 && guild_newid <= i) { + guild_newid = i; + continue; + } + + g = (struct guild *) aCalloc(sizeof(struct guild), 1); + if(g == NULL){ + ShowFatalError("int_guild: out of memory!\n"); + exit(EXIT_FAILURE); + } +// memset(g, 0, sizeof(struct guild)); not needed... + if (inter_guild_fromstr(line, g) == 0 && g->guild_id > 0) { + if (g->guild_id >= guild_newid) + guild_newid = g->guild_id + 1; + idb_put(guild_db, g->guild_id, g); + guild_check_empty(g); + guild_calcinfo(g); + } else { + ShowError("int_guild: broken data [%s] line %d\n", guild_txt, c); + aFree(g); + } + c++; + } + fclose(fp); + + c = 0;//カウンタ初期化 + + if ((fp = fopen(castle_txt, "r")) == NULL) { + return 1; + } + + while(fgets(line, sizeof(line), fp)) + { + gc = (struct guild_castle *) aCalloc(sizeof(struct guild_castle), 1); + if(gc == NULL){ + ShowFatalError("int_guild: out of memory!\n"); + exit(EXIT_FAILURE); + } +// memset(gc, 0, sizeof(struct guild_castle)); No need... + if (inter_guildcastle_fromstr(line, gc) == 0) { + idb_put(castle_db, gc->castle_id, gc); + } else { + ShowError("int_guild: broken data [%s] line %d\n", castle_txt, c); + aFree(gc); + } + c++; + } + + fclose(fp); + + if (!c) { + ShowStatus(" %s - making Default Data...\n", castle_txt); + //デフォルトデータを作成 + for(i = 0; i < MAX_GUILDCASTLE; i++) { + gc = (struct guild_castle *) aCalloc(sizeof(struct guild_castle), 1); + if (gc == NULL) { + ShowFatalError("int_guild: out of memory!\n"); + exit(EXIT_FAILURE); + } + gc->castle_id = i; + idb_put(castle_db, gc->castle_id, gc); + } + ShowStatus(" %s - making done\n",castle_txt); + return 0; + } + + return 0; +} + +void inter_guild_final() +{ + castle_db->destroy(castle_db, NULL); + guild_db->destroy(guild_db, NULL); + return; +} + +struct guild *inter_guild_search(int guild_id) +{ + return (struct guild*)idb_get(guild_db, guild_id); +} + +// ギルドデータのセーブ +int inter_guild_save() +{ + FILE *fp; + int lock; + DBIterator* iter; + struct guild* g; + struct guild_castle* gc; + + // save guild data + if ((fp = lock_fopen(guild_txt, &lock)) == NULL) { + ShowError("int_guild: can't write [%s] !!! data is lost !!!\n", guild_txt); + return 1; + } + + iter = guild_db->iterator(guild_db); + for( g = (struct guild*)iter->first(iter,NULL); iter->exists(iter); g = (struct guild*)iter->next(iter,NULL) ) + { + char line[16384]; + inter_guild_tostr(line, g); + fprintf(fp, "%s\n", line); + } + iter->destroy(iter); + +// fprintf(fp, "%d\t%%newid%%\n", guild_newid); + lock_fclose(fp, guild_txt, &lock); + + // save castle data + if ((fp = lock_fopen(castle_txt,&lock)) == NULL) { + ShowError("int_guild: can't write [%s] !!! data is lost !!!\n", castle_txt); + return 1; + } + + iter = castle_db->iterator(castle_db); + for( gc = (struct guild_castle*)iter->first(iter,NULL); iter->exists(iter); gc = (struct guild_castle*)iter->next(iter,NULL) ) + { + char line[16384]; + inter_guildcastle_tostr(line, gc); + fprintf(fp, "%s\n", line); + } + iter->destroy(iter); + + lock_fclose(fp, castle_txt, &lock); + + return 0; +} + +// ギルド名検索 +struct guild* search_guildname(char *str) +{ + DBIterator* iter; + struct guild* g; + + iter = guild_db->iterator(guild_db); + for( g = (struct guild*)iter->first(iter,NULL); iter->exists(iter); g = (struct guild*)iter->next(iter,NULL) ) + { + if (strcmpi(g->name, str) == 0) + break; + } + iter->destroy(iter); + + return g; +} + +// ギルドが空かどうかチェック +static bool guild_check_empty(struct guild *g) +{ + int i; + ARR_FIND( 0, g->max_member, i, g->member[i].account_id > 0 ); + if( i < g->max_member) + return false; // not empty + + // 誰もいないので解散 + guild_db->foreach(guild_db, guild_break_sub, g->guild_id); + inter_guild_storage_delete(g->guild_id); + mapif_guild_broken(g->guild_id, 0); + idb_remove(guild_db, g->guild_id); + return true; +} + +unsigned int guild_nextexp(int level) +{ + if (level == 0) + return 1; + if (level > 0 && level < 100) + return guild_exp[level-1]; + + return 0; +} + +// ギルドスキルがあるか確認 +int guild_checkskill(struct guild *g, int id) +{ + int idx = id - GD_SKILLBASE; + + + if(idx < 0 || idx >= MAX_GUILDSKILL) + + return 0; + + return g->skill[idx].lv; +} + +// ギルドの情報の再計算 +int guild_calcinfo(struct guild *g) +{ + int i, c; + unsigned int nextexp; + struct guild before = *g; + + // スキルIDの設定 + for(i = 0; i < MAX_GUILDSKILL; i++) + g->skill[i].id=i+GD_SKILLBASE; + + // ギルドレベル + if (g->guild_lv <= 0) + g->guild_lv = 1; + nextexp = guild_nextexp(g->guild_lv); + if (nextexp > 0) { + while(g->exp >= nextexp && nextexp > 0) { //fixed guild exp overflow [Kevin] + g->exp -= nextexp; + g->guild_lv++; + g->skill_point++; + nextexp = guild_nextexp(g->guild_lv); + } + } + + // ギルドの次の経験値 + g->next_exp = guild_nextexp(g->guild_lv); + + // メンバ上限（ギルド拡張適用） + g->max_member = 16 + guild_checkskill(g, GD_EXTENSION) * 6; //Guild Extention skill - currently adds 6 to max per skill lv. + if(g->max_member > MAX_GUILD) + { + ShowError("Guild %d:%s has capacity for too many guild members (%d), max supported is %d\n", g->guild_id, g->name, g->max_member, MAX_GUILD); + g->max_member = MAX_GUILD; + } + + // 平均レベルとオンライン人数 + g->average_lv = 0; + g->connect_member = 0; + c = 0; + for(i = 0; i < g->max_member; i++) { + if (g->member[i].account_id > 0) { + g->average_lv += g->member[i].lv; + c++; + if (g->member[i].online > 0) + g->connect_member++; + } + } + if(c) g->average_lv /= c; + + // 全データを送る必要がありそう + if (g->max_member != before.max_member || + g->guild_lv != before.guild_lv || + g->skill_point != before.skill_point) { + mapif_guild_info(-1, g); + return 1; + } + + return 0; +} + +//------------------------------------------------------------------- +// map serverへの通信 + +// ギルド作成可否 +int mapif_guild_created(int fd, int account_id, struct guild *g) +{ + WFIFOHEAD(fd, 10); + WFIFOW(fd,0) = 0x3830; + WFIFOL(fd,2) = account_id; + if (g != NULL) { + WFIFOL(fd,6) = g->guild_id; + ShowInfo("Created Guild (%d %s)\n", g->guild_id, g->name); + }else{ + WFIFOL(fd,6) = 0; + } + WFIFOSET(fd,10); + return 0; +} + +// ギルド情報見つからず +int mapif_guild_noinfo(int fd, int guild_id) +{ + WFIFOHEAD(fd, 8); + WFIFOW(fd,0) = 0x3831; + WFIFOW(fd,2) = 8; + WFIFOL(fd,4) = guild_id; + WFIFOSET(fd,8); + ShowNotice("int_guild: info not found %d\n", guild_id); + + return 0; +} + +// ギルド情報まとめ送り +int mapif_guild_info(int fd, struct guild *g) +{ + unsigned char buf[8+sizeof(struct guild)]; + + WBUFW(buf,0) = 0x3831; + memcpy(buf + 4, g, sizeof(struct guild)); + WBUFW(buf,2) = 4 + sizeof(struct guild); + if (fd < 0) + mapif_sendall(buf, WBUFW(buf,2)); + else + mapif_send(fd, buf, WBUFW(buf,2)); + + return 0; +} + +// メンバ追加可否 +int mapif_guild_memberadded(int fd, int guild_id, int account_id, int char_id, int flag) +{ + WFIFOHEAD(fd, 15); + WFIFOW(fd,0) = 0x3832; + WFIFOL(fd,2) = guild_id; + WFIFOL(fd,6) = account_id; + WFIFOL(fd,10) = char_id; + WFIFOB(fd,14) = flag; + WFIFOSET(fd, 15); + + return 0; +} + +// 脱退/追放通知 +int mapif_guild_leaved(int guild_id, int account_id, int char_id, int flag, const char *name, const char *mes) +{ + unsigned char buf[79]; + + WBUFW(buf, 0) = 0x3834; + WBUFL(buf, 2) = guild_id; + WBUFL(buf, 6) = account_id; + WBUFL(buf,10) = char_id; + WBUFB(buf,14) = flag; + memcpy(WBUFP(buf,15), mes, 40); + memcpy(WBUFP(buf,55), name, NAME_LENGTH); + mapif_sendall(buf, 55+NAME_LENGTH); +// mapif_sendall(buf, 79); + ShowInfo("Character left guild (Guild %d, %d - %s: %s)\n", guild_id, account_id, name, mes); + + return 0; +} + +// オンライン状態とLv更新通知 +int mapif_guild_memberinfoshort(struct guild *g, int idx) +{ + unsigned char buf[19]; + + WBUFW(buf, 0) = 0x3835; + WBUFL(buf, 2) = g->guild_id; + WBUFL(buf, 6) = g->member[idx].account_id; + WBUFL(buf,10) = g->member[idx].char_id; + WBUFB(buf,14) = (unsigned char)g->member[idx].online; + WBUFW(buf,15) = g->member[idx].lv; + WBUFW(buf,17) = g->member[idx].class_; + mapif_sendall(buf, 19); + return 0; +} + +// 解散通知 +int mapif_guild_broken(int guild_id, int flag) +{ + unsigned char buf[7]; + + WBUFW(buf,0) = 0x3836; + WBUFL(buf,2) = guild_id; + WBUFB(buf,6) = flag; + mapif_sendall(buf, 7); + ShowInfo("Guild Break (%d)\n", guild_id); + + return 0; +} + +// ギルド内発言 +int mapif_guild_message(int guild_id, int account_id, char *mes, int len, int sfd) +{ + unsigned char buf[2048]; + + WBUFW(buf,0) = 0x3837; + WBUFW(buf,2) = len + 12; + WBUFL(buf,4) = guild_id; + WBUFL(buf,8) = account_id; + memcpy(WBUFP(buf,12), mes, len); + mapif_sendallwos(sfd, buf, len + 12); + + return 0; +} + +// ギルド基本情報変更通知 +int mapif_guild_basicinfochanged(int guild_id, int type, const void *data, int len) +{ + unsigned char buf[2048]; + + WBUFW(buf,0) = 0x3839; + WBUFW(buf,2) = len+10; + WBUFL(buf,4) = guild_id; + WBUFW(buf,8) = type; + memcpy(WBUFP(buf,10),data,len); + mapif_sendall(buf,len+10); + return 0; +} + +// ギルドメンバ情報変更通知 +int mapif_guild_memberinfochanged(int guild_id, int account_id, int char_id, int type, const void *data, int len) +{ + unsigned char buf[4096]; + + WBUFW(buf, 0) = 0x383a; + WBUFW(buf, 2) = len + 18; + WBUFL(buf, 4) = guild_id; + WBUFL(buf, 8) = account_id; + WBUFL(buf,12) = char_id; + WBUFW(buf,16) = type; + memcpy(WBUFP(buf,18), data, len); + mapif_sendall(buf,len+18); + + return 0; +} + +// ギルドスキルアップ通知 +int mapif_guild_skillupack(int guild_id, int skill_num, int account_id) +{ + unsigned char buf[14]; + + WBUFW(buf, 0) = 0x383c; + WBUFL(buf, 2) = guild_id; + WBUFL(buf, 6) = skill_num; + WBUFL(buf,10) = account_id; + mapif_sendall(buf, 14); + + return 0; +} + +// ギルド同盟/敵対通知 +int mapif_guild_alliance(int guild_id1, int guild_id2, int account_id1, int account_id2, int flag, const char *name1, const char *name2) +{ + unsigned char buf[67]; + + WBUFW(buf, 0) = 0x383d; + WBUFL(buf, 2) = guild_id1; + WBUFL(buf, 6) = guild_id2; + WBUFL(buf,10) = account_id1; + WBUFL(buf,14) = account_id2; + WBUFB(buf,18) = flag; + memcpy(WBUFP(buf,19), name1, NAME_LENGTH); + memcpy(WBUFP(buf,19+NAME_LENGTH), name2, NAME_LENGTH); + mapif_sendall(buf,19+2*NAME_LENGTH); +/* + memcpy(WBUFP(buf,43), name2, NAME_LENGTH); + mapif_sendall(buf, 67); +*/ + return 0; +} + +// ギルド役職変更通知 +int mapif_guild_position(struct guild *g, int idx) +{ + unsigned char buf[2048]; + + WBUFW(buf,0) = 0x383b; + WBUFW(buf,2) = sizeof(struct guild_position) + 12; + WBUFL(buf,4) = g->guild_id; + WBUFL(buf,8) = idx; + memcpy(WBUFP(buf,12), &g->position[idx], sizeof(struct guild_position)); + mapif_sendall(buf, WBUFW(buf,2)); + + return 0; +} + +// ギルド告知変更通知 +int mapif_guild_notice(struct guild *g) +{ + unsigned char buf[186]; + + WBUFW(buf,0) = 0x383e; + WBUFL(buf,2) = g->guild_id; + memcpy(WBUFP(buf,6), g->mes1, 60); + memcpy(WBUFP(buf,66), g->mes2, 120); + mapif_sendall(buf, 186); + + return 0; +} + +// ギルドエンブレム変更通知 +int mapif_guild_emblem(struct guild *g) +{ + unsigned char buf[2048]; + + WBUFW(buf,0) = 0x383f; + WBUFW(buf,2) = g->emblem_len + 12; + WBUFL(buf,4) = g->guild_id; + WBUFL(buf,8) = g->emblem_id; + memcpy(WBUFP(buf,12), g->emblem_data, g->emblem_len); + mapif_sendall(buf, WBUFW(buf,2)); + + return 0; +} + +int mapif_guild_master_changed(struct guild *g, int aid, int cid) +{ + unsigned char buf[14]; + WBUFW(buf,0)=0x3843; + WBUFL(buf,2)=g->guild_id; + WBUFL(buf,6)=aid; + WBUFL(buf,10)=cid; + mapif_sendall(buf,14); + return 0; +} + +int mapif_guild_castle_dataload(int castle_id, int index, int value) +{ + unsigned char buf[9]; + + WBUFW(buf,0) = 0x3840; + WBUFW(buf,2) = castle_id; + WBUFB(buf,4) = index; + WBUFL(buf,5) = value; + mapif_sendall(buf,9); + + return 0; +} + +int mapif_guild_castle_datasave(int castle_id, int index, int value) +{ + unsigned char buf[9]; + + WBUFW(buf,0) = 0x3841; + WBUFW(buf,2) = castle_id; + WBUFB(buf,4) = index; + WBUFL(buf,5) = value; + mapif_sendall(buf,9); + + return 0; +} + +int mapif_guild_castle_alldataload(int fd) +{ + DBIterator* iter; + struct guild_castle* gc; + int len = 4; + + WFIFOHEAD(fd, 4 + MAX_GUILDCASTLE*sizeof(struct guild_castle)); + WFIFOW(fd,0) = 0x3842; + iter = castle_db->iterator(castle_db); + for( gc = (struct guild_castle*)iter->first(iter,NULL); iter->exists(iter); gc = (struct guild_castle*)iter->next(iter,NULL) ) + { + memcpy(WFIFOP(fd,len), gc, sizeof(struct guild_castle)); + len += sizeof(struct guild_castle); + } + iter->destroy(iter); + WFIFOW(fd,2) = len; + WFIFOSET(fd, len); + + return 0; +} + +//------------------------------------------------------------------- +// map serverからの通信 + +// ギルド作成要求 +int mapif_parse_CreateGuild(int fd, int account_id, char *name, struct guild_member *master) +{ + struct guild *g; + int i; + + for(i = 0; i < NAME_LENGTH && name[i]; i++) { + if (!(name[i] & 0xe0) || name[i] == 0x7f) { + ShowInfo("Create Guild: illegal guild name [%s]\n", name); + mapif_guild_created(fd, account_id, NULL); + return 0; + } + } + + if ((g = search_guildname(name)) != NULL) { + ShowInfo("Create Guild: same name guild exists [%s]\n", name); + mapif_guild_created(fd, account_id, NULL); + return 0; + } + + // Check Authorised letters/symbols in the name of the character + if (char_name_option == 1) { // only letters/symbols in char_name_letters are authorised + for (i = 0; i < NAME_LENGTH && name[i]; i++) + if (strchr(char_name_letters, name[i]) == NULL) { + mapif_guild_created(fd,account_id,NULL); + return 0; + } + } else if (char_name_option == 2) { // letters/symbols in char_name_letters are forbidden + for (i = 0; i < NAME_LENGTH && name[i]; i++) + if (strchr(char_name_letters, name[i]) != NULL) { + mapif_guild_created(fd,account_id,NULL); + return 0; + } + } + + g = (struct guild *) aCalloc(sizeof(struct guild), 1); + if (g == NULL) { + ShowFatalError("int_guild: CreateGuild: out of memory !\n"); + mapif_guild_created(fd, account_id, NULL); + exit(EXIT_FAILURE); + } +// memset(g, 0, sizeof(struct guild)); Meh... + g->guild_id = guild_newid++; + memcpy(g->name, name, NAME_LENGTH); + memcpy(g->master, master->name, NAME_LENGTH); + memcpy(&g->member[0], master, sizeof(struct guild_member)); + + g->position[0].mode = 0x11; + strcpy(g->position[ 0].name, "GuildMaster"); + strcpy(g->position[MAX_GUILDPOSITION-1].name, "Newbie"); + for(i = 1; i < MAX_GUILDPOSITION-1; i++) + sprintf(g->position[i].name, "Position %d", i + 1); + + // ここでギルド情報計算が必要と思われる + g->max_member = 16; + g->average_lv = master->lv; + g->connect_member = 1; + for(i = 0; i < MAX_GUILDSKILL; i++) + g->skill[i].id=i + GD_SKILLBASE; + + idb_put(guild_db, g->guild_id, g); + + mapif_guild_created(fd, account_id, g); + mapif_guild_info(fd, g); + + if(log_inter) + inter_log("guild %s (id=%d) created by master %s (id=%d)\n", + name, g->guild_id, master->name, master->account_id); + + return 0; +} + +// ギルド情報要求 +int mapif_parse_GuildInfo(int fd, int guild_id) +{ + struct guild *g; + + g = (struct guild*)idb_get(guild_db, guild_id); + if (g != NULL){ + guild_calcinfo(g); + mapif_guild_info(fd, g); + } else + mapif_guild_noinfo(fd, guild_id); + + return 0; +} + +// ギルドメンバ追加要求 +int mapif_parse_GuildAddMember(int fd, int guild_id, struct guild_member *m) +{ + struct guild *g; + int i; + + g = (struct guild*)idb_get(guild_db, guild_id); + if (g == NULL) { + mapif_guild_memberadded(fd, guild_id, m->account_id, m->char_id, 1); + return 0; + } + + ARR_FIND( 0, g->max_member, i, g->member[i].account_id == 0 ); + if( i < g->max_member ) + { + memcpy(&g->member[i], m, sizeof(struct guild_member)); + mapif_guild_memberadded(fd, guild_id, m->account_id, m->char_id, 0); + guild_calcinfo(g); + mapif_guild_info(-1, g); + } + else + mapif_guild_memberadded(fd, guild_id, m->account_id, m->char_id, 1); + + return 0; +} + +// Delete member from guild +int mapif_parse_GuildLeave(int fd, int guild_id, int account_id, int char_id, int flag, const char *mes) +{ + int i, j; + + struct guild* g = (struct guild*)idb_get(guild_db, guild_id); + if( g == NULL ) + { + //TODO + return 0; + } + + // Find the member + ARR_FIND( 0, g->max_member, i, g->member[i].account_id == account_id && g->member[i].char_id == char_id ); + if( i == g->max_member ) + { + //TODO + return 0; + } + + if( flag ) + { // 追放の場合追放リストに入れる + ARR_FIND( 0, MAX_GUILDEXPULSION, j, g->expulsion[j].account_id == 0 ); + if (j == MAX_GUILDEXPULSION) + { // 一杯なので古いのを消す + for(j = 0; j < MAX_GUILDEXPULSION - 1; j++) + g->expulsion[j] = g->expulsion[j+1]; + j = MAX_GUILDEXPULSION - 1; + } + // Save the expulsion entry + g->expulsion[j].account_id = account_id; + safestrncpy(g->expulsion[j].name, g->member[i].name, NAME_LENGTH); + safestrncpy(g->expulsion[j].mes, mes, 40); + } + + mapif_guild_leaved(guild_id, account_id, char_id, flag, g->member[i].name, mes); + + memset(&g->member[i], 0, sizeof(struct guild_member)); + + if (guild_check_empty(g) == 0) + mapif_guild_info(-1,g);// まだ人がいるのでデータ送信 + + return 0; +} + +// オンライン/Lv更新 +int mapif_parse_GuildChangeMemberInfoShort(int fd, int guild_id, int account_id, int char_id, int online, int lv, int class_) +{ + struct guild *g; + int i, sum, c; + + g = (struct guild*)idb_get(guild_db, guild_id); + if (g == NULL) + return 0; + + ARR_FIND( 0, g->max_member, i, g->member[i].account_id == account_id && g->member[i].char_id == char_id ); + if( i < g->max_member ) + { + g->member[i].online = online; + g->member[i].lv = lv; + g->member[i].class_ = class_; + mapif_guild_memberinfoshort(g, i); + } + + g->average_lv = 0; + g->connect_member = 0; + c = 0; // member count + sum = 0; // total sum of base levels + + for(i = 0; i < g->max_member; i++) + { + if( g->member[i].account_id > 0 ) + { + sum += g->member[i].lv; + c++; + } + if( g->member[i].online ) + g->connect_member++; + } + + if( c ) // this check should always succeed... + g->average_lv = sum / c; + + //FIXME: how about sending a mapif_guild_info() update to the mapserver? [ultramage] + + return 0; +} + +// ギルド解散処理用（同盟/敵対を解除） +int guild_break_sub(DBKey key, void *data, va_list ap) +{ + struct guild *g = (struct guild *)data; + int guild_id = va_arg(ap, int); + int i; + + for(i = 0; i < MAX_GUILDALLIANCE; i++) { + if (g->alliance[i].guild_id == guild_id) + g->alliance[i].guild_id = 0; + } + return 0; +} + +// ギルド解散要求 +int mapif_parse_BreakGuild(int fd, int guild_id) +{ + struct guild *g; + + g = (struct guild*)idb_get(guild_db, guild_id); + if(g == NULL) + return 0; + + guild_db->foreach(guild_db, guild_break_sub, guild_id); + inter_guild_storage_delete(guild_id); + mapif_guild_broken(guild_id, 0); + + if(log_inter) + inter_log("guild %s (id=%d) broken\n", g->name, guild_id); + + idb_remove(guild_db, guild_id); + return 0; +} + +// ギルドメッセージ送信 +int mapif_parse_GuildMessage(int fd, int guild_id, int account_id, char *mes, int len) +{ + return mapif_guild_message(guild_id, account_id, mes, len, fd); +} + +// ギルド基本データ変更要求 +int mapif_parse_GuildBasicInfoChange(int fd, int guild_id, int type, const char *data, int len) +{ + struct guild *g; + short dw = *((short *)data); + + g = (struct guild*)idb_get(guild_db, guild_id); + if (g == NULL) + return 0; + + switch(type) { + case GBI_GUILDLV: + if (dw > 0 && g->guild_lv + dw <= 50) { + g->guild_lv+=dw; + g->skill_point+=dw; + } else if (dw < 0 && g->guild_lv + dw >= 1) + g->guild_lv += dw; + mapif_guild_info(-1, g); + return 0; + default: + ShowError("int_guild: GuildBasicInfoChange: Unknown type %d\n", type); + break; + } + mapif_guild_basicinfochanged(guild_id, type, data, len); + + return 0; +} + +// ギルドメンバデータ変更要求 +int mapif_parse_GuildMemberInfoChange(int fd, int guild_id, int account_id, int char_id, int type, const char *data, int len) +{ + int i; + struct guild *g; + + g = (struct guild*)idb_get(guild_db, guild_id); + if(g == NULL) + return 0; + + for(i = 0; i < g->max_member; i++) + if (g->member[i].account_id == account_id && g->member[i].char_id == char_id) + break; + if (i == g->max_member) { + ShowWarning("int_guild: GuildMemberChange: Not found %d,%d in %d[%s]\n", account_id, char_id, guild_id, g->name); + return 0; + } + switch(type) { + case GMI_POSITION: // 役職 + g->member[i].position = *((int *)data); + break; + case GMI_EXP: // EXP + { + unsigned int exp, old_exp=g->member[i].exp; + g->member[i].exp=*((unsigned int *)data); + if (g->member[i].exp > old_exp) + { + exp = g->member[i].exp - old_exp; + if (guild_exp_rate != 100) + exp = exp*guild_exp_rate/100; + if (exp > UINT_MAX - g->exp) + g->exp = UINT_MAX; + else + g->exp+=exp; + guild_calcinfo(g); + mapif_guild_basicinfochanged(guild_id,GBI_EXP,&g->exp,4); + } + break; + } + case GMI_HAIR: + { + g->member[i].hair=*((int *)data); + mapif_guild_memberinfochanged(guild_id,account_id,char_id,type,data,len); + break; + } + case GMI_HAIR_COLOR: + { + g->member[i].hair_color=*((int *)data); + mapif_guild_memberinfochanged(guild_id,account_id,char_id,type,data,len); + break; + } + case GMI_GENDER: + { + g->member[i].gender=*((int *)data); + mapif_guild_memberinfochanged(guild_id,account_id,char_id,type,data,len); + break; + } + case GMI_CLASS: + { + g->member[i].class_=*((int *)data); + mapif_guild_memberinfochanged(guild_id,account_id,char_id,type,data,len); + break; + } + case GMI_LEVEL: + { + g->member[i].lv=*((int *)data); + mapif_guild_memberinfochanged(guild_id,account_id,char_id,type,data,len); + break; + } + + default: + ShowError("int_guild: GuildMemberInfoChange: Unknown type %d\n", type); + break; + } + mapif_guild_memberinfochanged(guild_id, account_id, char_id, type, data, len); + + return 0; +} + +int inter_guild_sex_changed(int guild_id,int account_id,int char_id, int gender) +{ + return mapif_parse_GuildMemberInfoChange(0, guild_id, account_id, char_id, GMI_GENDER, (const char*)&gender, sizeof(gender)); +} + +// ギルド役職名変更要求 +int mapif_parse_GuildPosition(int fd, int guild_id, int idx, struct guild_position *p) +{ + struct guild *g = (struct guild*)idb_get(guild_db, guild_id); + + if (g == NULL || idx < 0 || idx >= MAX_GUILDPOSITION) { + return 0; + } + memcpy(&g->position[idx], p, sizeof(struct guild_position)); + mapif_guild_position(g, idx); + ShowInfo("int_guild: position [%d] changed\n", idx); + + return 0; +} + +// ギルドスキルアップ要求 +int mapif_parse_GuildSkillUp(int fd, int guild_id, int skill_num, int account_id) +{ + struct guild *g = (struct guild*)idb_get(guild_db, guild_id); + int idx = skill_num - GD_SKILLBASE; + + if (g == NULL || idx < 0 || idx >= MAX_GUILDSKILL) + return 0; + + if (g->skill_point > 0 && g->skill[idx].id > 0 && g->skill[idx].lv < 10) { + g->skill[idx].lv++; + g->skill_point--; + if (guild_calcinfo(g) == 0) + mapif_guild_info(-1, g); + mapif_guild_skillupack(guild_id, skill_num, account_id); + } + + return 0; +} + +//Manual deletion of an alliance when partnering guild does not exists. [Skotlex] +static int mapif_parse_GuildDeleteAlliance(struct guild *g, int guild_id, int account_id1, int account_id2, int flag) +{ + int i; + char name[NAME_LENGTH]; + for(i=0;ialliance[i].guild_id == guild_id) + { + strcpy(name, g->alliance[i].name); + g->alliance[i].guild_id=0; + break; + } + if (i == MAX_GUILDALLIANCE) + return -1; + + mapif_guild_alliance(g->guild_id,guild_id,account_id1,account_id2,flag,g->name,name); + return 0; +} + +// ギルド同盟要求 +int mapif_parse_GuildAlliance(int fd, int guild_id1, int guild_id2, int account_id1, int account_id2, int flag) +{ + struct guild *g[2]; + int j, i; + + g[0] = (struct guild*)idb_get(guild_db, guild_id1); + g[1] = (struct guild*)idb_get(guild_db, guild_id2); + + if(g[0] && g[1]==NULL && (flag&0x8)) //Requested to remove an alliance with a not found guild. + return mapif_parse_GuildDeleteAlliance(g[0], guild_id2, + account_id1, account_id2, flag); //Try to do a manual removal of said guild. + + if (g[0] == NULL || g[1] == NULL) + return 0; + + if (!(flag & 0x8)) { + for(i = 0; i < 2 - (flag & 1); i++) { + for(j = 0; j < MAX_GUILDALLIANCE; j++) + if (g[i]->alliance[j].guild_id == 0) { + g[i]->alliance[j].guild_id = g[1-i]->guild_id; + memcpy(g[i]->alliance[j].name, g[1-i]->name, NAME_LENGTH); + g[i]->alliance[j].opposition = flag & 1; + break; + } + } + } else { // 関係解消 + for(i = 0; i < 2 - (flag & 1); i++) { + for(j = 0; j < MAX_GUILDALLIANCE; j++) + if (g[i]->alliance[j].guild_id == g[1-i]->guild_id && g[i]->alliance[j].opposition == (flag & 1)) { + g[i]->alliance[j].guild_id = 0; + break; + } + } + } + mapif_guild_alliance(guild_id1, guild_id2, account_id1, account_id2, flag, g[0]->name, g[1]->name); + + return 0; +} + +// ギルド告知変更要求 +int mapif_parse_GuildNotice(int fd, int guild_id, const char *mes1, const char *mes2) +{ + struct guild *g; + + g = (struct guild*)idb_get(guild_db, guild_id); + if (g == NULL) + return 0; + memcpy(g->mes1, mes1, 60); + memcpy(g->mes2, mes2, 120); + + return mapif_guild_notice(g); +} + +// ギルドエンブレム変更要求 +int mapif_parse_GuildEmblem(int fd, int len, int guild_id, int dummy, const char *data) +{ + struct guild *g; + + g = (struct guild*)idb_get(guild_db, guild_id); + if (g == NULL) + return 0; + memcpy(g->emblem_data, data, len); + g->emblem_len = len; + g->emblem_id++; + + return mapif_guild_emblem(g); +} + +int mapif_parse_GuildCastleDataLoad(int fd, int castle_id, int index) +{ + struct guild_castle *gc = (struct guild_castle*)idb_get(castle_db, castle_id); + + if (gc == NULL) { + return mapif_guild_castle_dataload(castle_id, 0, 0); + } + switch(index) { + case 1: return mapif_guild_castle_dataload(gc->castle_id, index, gc->guild_id); + case 2: return mapif_guild_castle_dataload(gc->castle_id, index, gc->economy); + case 3: return mapif_guild_castle_dataload(gc->castle_id, index, gc->defense); + case 4: return mapif_guild_castle_dataload(gc->castle_id, index, gc->triggerE); + case 5: return mapif_guild_castle_dataload(gc->castle_id, index, gc->triggerD); + case 6: return mapif_guild_castle_dataload(gc->castle_id, index, gc->nextTime); + case 7: return mapif_guild_castle_dataload(gc->castle_id, index, gc->payTime); + case 8: return mapif_guild_castle_dataload(gc->castle_id, index, gc->createTime); + case 9: return mapif_guild_castle_dataload(gc->castle_id, index, gc->visibleC); + case 10: + case 11: + case 12: + case 13: + case 14: + case 15: + case 16: + case 17: + return mapif_guild_castle_dataload(gc->castle_id, index, gc->guardian[index-10].visible); + default: + ShowError("mapif_parse_GuildCastleDataLoad ERROR!! (Not found index=%d)\n", index); + return 0; + } + + return 0; +} + +int mapif_parse_GuildCastleDataSave(int fd, int castle_id, int index, int value) +{ + struct guild_castle *gc = (struct guild_castle*)idb_get(castle_db, castle_id); + + if (gc == NULL) + return mapif_guild_castle_datasave(castle_id, index, value); + + switch(index) { + case 1: + if (gc->guild_id != value) { + int gid = (value) ? value : gc->guild_id; + struct guild *g = (struct guild*)idb_get(guild_db, gid); + if(log_inter) + inter_log("guild %s (id=%d) %s castle id=%d\n", + (g) ? g->name : "??", gid, (value) ? "occupy" : "abandon", castle_id); + } + gc->guild_id = value; + if(gc->guild_id == 0) { + //Delete guardians. + memset(&gc->guardian, 0, sizeof(gc->guardian)); + } + break; + case 2: gc->economy = value; break; + case 3: gc->defense = value; break; + case 4: gc->triggerE = value; break; + case 5: gc->triggerD = value; break; + case 6: gc->nextTime = value; break; + case 7: gc->payTime = value; break; + case 8: gc->createTime = value; break; + case 9: gc->visibleC = value; break; + case 10: + case 11: + case 12: + case 13: + case 14: + case 15: + case 16: + case 17: + gc->guardian[index-10].visible = value; break; + default: + ShowError("mapif_parse_GuildCastleDataSave ERROR!! (Not found index=%d)\n", index); + return 0; + } + + return mapif_guild_castle_datasave(gc->castle_id, index, value); +} + +int mapif_parse_GuildMasterChange(int fd, int guild_id, const char* name, int len) +{ + struct guild *g = (struct guild*)idb_get(guild_db, guild_id); + struct guild_member gm; + int pos; + + if(g==NULL || g->guild_id<=0 || len > NAME_LENGTH) + return 0; + + for (pos = 0; pos < g->max_member && strncmp(g->member[pos].name, name, len); pos++); + + if (pos == g->max_member) + return 0; //Character not found?? + + memcpy(&gm, &g->member[pos], sizeof (struct guild_member)); + memcpy(&g->member[pos], &g->member[0], sizeof(struct guild_member)); + memcpy(&g->member[0], &gm, sizeof(struct guild_member)); + + g->member[pos].position = g->member[0].position; + g->member[0].position = 0; //Position 0: guild Master. + safestrncpy(g->master, name, NAME_LENGTH); + + ShowInfo("int_guild: Guildmaster Changed to %s (Guild %d - %s)\n",name, guild_id, g->name); + return mapif_guild_master_changed(g, g->member[0].account_id, g->member[0].char_id); +} + +// map server からの通信 +// ・１パケットのみ解析すること +// ・パケット長データはinter.cにセットしておくこと +// ・パケット長チェックや、RFIFOSKIPは呼び出し元で行われるので行ってはならない +// ・エラーなら0(false)、そうでないなら1(true)をかえさなければならない +int inter_guild_parse_frommap(int fd) +{ + RFIFOHEAD(fd); + switch(RFIFOW(fd,0)) { + case 0x3030: mapif_parse_CreateGuild(fd, RFIFOL(fd,4), (char*)RFIFOP(fd,8), (struct guild_member *)RFIFOP(fd,32)); break; + case 0x3031: mapif_parse_GuildInfo(fd, RFIFOL(fd,2)); break; + case 0x3032: mapif_parse_GuildAddMember(fd, RFIFOL(fd,4), (struct guild_member *)RFIFOP(fd,8)); break; + case 0x3033: mapif_parse_GuildMasterChange(fd,RFIFOL(fd,4),(const char*)RFIFOP(fd,8),RFIFOW(fd,2)-8); break; + case 0x3034: mapif_parse_GuildLeave(fd, RFIFOL(fd,2), RFIFOL(fd,6), RFIFOL(fd,10), RFIFOB(fd,14), (const char*)RFIFOP(fd,15)); break; + case 0x3035: mapif_parse_GuildChangeMemberInfoShort(fd, RFIFOL(fd,2), RFIFOL(fd,6), RFIFOL(fd,10), RFIFOB(fd,14), RFIFOW(fd,15), RFIFOW(fd,17)); break; + case 0x3036: mapif_parse_BreakGuild(fd, RFIFOL(fd,2)); break; + case 0x3037: mapif_parse_GuildMessage(fd, RFIFOL(fd,4), RFIFOL(fd,8), (char*)RFIFOP(fd,12), RFIFOW(fd,2)-12); break; + case 0x3039: mapif_parse_GuildBasicInfoChange(fd, RFIFOL(fd,4), RFIFOW(fd,8), (const char*)RFIFOP(fd,10), RFIFOW(fd,2)-10); break; + case 0x303A: mapif_parse_GuildMemberInfoChange(fd, RFIFOL(fd,4), RFIFOL(fd,8), RFIFOL(fd,12), RFIFOW(fd,16), (const char*)RFIFOP(fd,18), RFIFOW(fd,2)-18); break; + case 0x303B: mapif_parse_GuildPosition(fd, RFIFOL(fd,4), RFIFOL(fd,8), (struct guild_position *)RFIFOP(fd,12)); break; + case 0x303C: mapif_parse_GuildSkillUp(fd, RFIFOL(fd,2), RFIFOL(fd,6), RFIFOL(fd,10)); break; + case 0x303D: mapif_parse_GuildAlliance(fd, RFIFOL(fd,2), RFIFOL(fd,6), RFIFOL(fd,10), RFIFOL(fd,14), RFIFOB(fd,18)); break; + case 0x303E: mapif_parse_GuildNotice(fd, RFIFOL(fd,2), (const char*)RFIFOP(fd,6), (const char*)RFIFOP(fd,66)); break; + case 0x303F: mapif_parse_GuildEmblem(fd, RFIFOW(fd,2)-12, RFIFOL(fd,4), RFIFOL(fd,8), (const char*)RFIFOP(fd,12)); break; + case 0x3040: mapif_parse_GuildCastleDataLoad(fd, RFIFOW(fd,2), RFIFOB(fd,4)); break; + case 0x3041: mapif_parse_GuildCastleDataSave(fd, RFIFOW(fd,2), RFIFOB(fd,4), RFIFOL(fd,5)); break; + + default: + return 0; + } + + return 1; +} + +// processes a mapserver connection event +int inter_guild_mapif_init(int fd) +{ + return mapif_guild_castle_alldataload(fd); +} + +// サーバーから脱退要求（キャラ削除用） +int inter_guild_leave(int guild_id, int account_id, int char_id) +{ + return mapif_parse_GuildLeave(-1, guild_id, account_id, char_id, 0, "** Character Deleted **"); +} +#endif //TXT_SQL_CONVERT diff --git a/src/txt-converter/char/int_guild.h b/src/txt-converter/char/int_guild.h new file mode 100644 index 000000000..06293eb0f --- /dev/null +++ b/src/txt-converter/char/int_guild.h @@ -0,0 +1,26 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#ifndef _INT_GUILD_H_ +#define _INT_GUILD_H_ + +struct guild; +struct guild_castle; + +int inter_guild_init(void); +void inter_guild_final(void); +int inter_guild_save(void); +int inter_guild_parse_frommap(int fd); +struct guild *inter_guild_search(int guild_id); +int inter_guild_mapif_init(int fd); +int inter_guild_leave(int guild_id,int account_id,int char_id); +int inter_guild_sex_changed(int guild_id,int account_id,int char_id, int gender); + +extern char guild_txt[1024]; +extern char castle_txt[1024]; + +//For the TXT->SQL converter +int inter_guild_fromstr(char *str, struct guild *g); +int inter_guildcastle_fromstr(char *str, struct guild_castle *gc); + +#endif /* _INT_GUILD_H_ */ diff --git a/src/txt-converter/char/int_homun.c b/src/txt-converter/char/int_homun.c new file mode 100644 index 000000000..d547b60f7 --- /dev/null +++ b/src/txt-converter/char/int_homun.c @@ -0,0 +1,365 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#include "../common/mmo.h" +#include "../common/malloc.h" +#include "../common/socket.h" +#include "../common/db.h" +#include "../common/lock.h" +#include "../common/showmsg.h" +#include "char.h" +#include "inter.h" +#include "int_homun.h" + +#include +#include +#include + +char homun_txt[1024]="save/homun.txt"; + +static DBMap* homun_db; // int hom_id -> struct s_homunculus* +static int homun_newid = 100; + +int inter_homun_tostr(char *str,struct s_homunculus *p) +{ + int i; + + str+=sprintf(str,"%d,%d\t%s\t%d,%d,%d,%d,%d," + "%u,%d,%d,%d," + "%u,%d,%d," + "%d,%d,%d,%d,%d,%d\t", + p->hom_id, p->class_, p->name, + p->char_id, p->hp, p->max_hp, p->sp, p->max_sp, + p->intimacy, p->hunger, p->skillpts, p->level, + p->exp, p->rename_flag, p->vaporize, + p->str, p->agi, p->vit, p->int_, p->dex, p->luk); + + for (i = 0; i < MAX_HOMUNSKILL; i++) + { + if (p->hskill[i].id && !p->hskill[i].flag) + str+=sprintf(str,"%d,%d,", p->hskill[i].id, p->hskill[i].lv); + } + + return 0; +} + +int inter_homun_fromstr(char *str,struct s_homunculus *p) +{ + int i, next, len; + int tmp_int[25]; + unsigned int tmp_uint[5]; + char tmp_str[256]; + + memset(p,0,sizeof(struct s_homunculus)); + + i=sscanf(str,"%d,%d\t%127[^\t]\t%d,%d,%d,%d,%d," + "%u,%d,%d,%d," + "%u,%d,%d," + "%d,%d,%d,%d,%d,%d\t%n", + &tmp_int[0],&tmp_int[1],tmp_str, + &tmp_int[2],&tmp_int[3],&tmp_int[4],&tmp_int[5],&tmp_int[6], + &tmp_uint[0],&tmp_int[7],&tmp_int[8],&tmp_int[9], + &tmp_uint[1],&tmp_int[10],&tmp_int[11], + &tmp_int[12],&tmp_int[13],&tmp_int[14],&tmp_int[15],&tmp_int[16],&tmp_int[17], + &next); + + if(i!=21) + return 1; + + p->hom_id = tmp_int[0]; + p->class_ = tmp_int[1]; + memcpy(p->name, tmp_str, NAME_LENGTH); + + p->char_id = tmp_int[2]; + p->hp = tmp_int[3]; + p->max_hp = tmp_int[4]; + p->sp = tmp_int[5]; + p->max_sp = tmp_int[6]; + + p->intimacy = tmp_uint[0]; + p->hunger = tmp_int[7]; + p->skillpts = tmp_int[8]; + p->level = tmp_int[9]; + + p->exp = tmp_uint[1]; + p->rename_flag = tmp_int[10]; + p->vaporize = tmp_int[11]; + + p->str = tmp_int[12]; + p->agi = tmp_int[13]; + p->vit = tmp_int[14]; + p->int_= tmp_int[15]; + p->dex = tmp_int[16]; + p->luk = tmp_int[17]; + + //Read skills. + while(str[next] && str[next] != '\n' && str[next] != '\r') { + if (sscanf(str+next, "%d,%d,%n", &tmp_int[0], &tmp_int[1], &len) != 2) + return 2; + + if (tmp_int[0] >= HM_SKILLBASE && tmp_int[0] < HM_SKILLBASE+MAX_HOMUNSKILL) + { + i = tmp_int[0] - HM_SKILLBASE; + p->hskill[i].id = tmp_int[0]; + p->hskill[i].lv = tmp_int[1]; + } else + ShowError("Read Homun: Unsupported Skill ID %d for homunculus (Homun ID=%d)\n", tmp_int[0], p->hom_id); + next += len; + if (str[next] == ' ') + next++; + } + return 0; +} + +int inter_homun_init() +{ + char line[8192]; + struct s_homunculus *p; + FILE *fp; + int c=0; + + homun_db= idb_alloc(DB_OPT_RELEASE_DATA); + + if( (fp=fopen(homun_txt,"r"))==NULL ) + return 1; + while(fgets(line, sizeof(line), fp)) + { + p = (struct s_homunculus*)aCalloc(sizeof(struct s_homunculus), 1); + if(p==NULL){ + ShowFatalError("int_homun: out of memory!\n"); + exit(EXIT_FAILURE); + } + if(inter_homun_fromstr(line,p)==0 && p->hom_id>0){ + if( p->hom_id >= homun_newid) + homun_newid=p->hom_id+1; + idb_put(homun_db,p->hom_id,p); + }else{ + ShowError("int_homun: broken data [%s] line %d\n",homun_txt,c); + aFree(p); + } + c++; + } + fclose(fp); + return 0; +} + +void inter_homun_final() +{ + homun_db->destroy(homun_db, NULL); + return; +} + +int inter_homun_save_sub(DBKey key,void *data,va_list ap) +{ + char line[8192]; + FILE *fp; + inter_homun_tostr(line,(struct s_homunculus *)data); + fp=va_arg(ap,FILE *); + fprintf(fp,"%s\n",line); + return 0; +} + +int inter_homun_save() +{ + FILE *fp; + int lock; + if( (fp=lock_fopen(homun_txt,&lock))==NULL ){ + ShowError("int_homun: can't write [%s] !!! data is lost !!!\n",homun_txt); + return 1; + } + homun_db->foreach(homun_db,inter_homun_save_sub,fp); + lock_fclose(fp,homun_txt,&lock); + return 0; +} + +int inter_homun_delete(int hom_id) +{ + struct s_homunculus *p; + p = (struct s_homunculus*)idb_get(homun_db,hom_id); + if( p == NULL) + return 0; + idb_remove(homun_db,hom_id); + ShowInfo("Deleted homun (hom_id: %d)\n",hom_id); + return 1; +} + +int mapif_homun_created(int fd,int account_id, struct s_homunculus *p) +{ + WFIFOHEAD(fd, sizeof(struct s_homunculus)+9); + WFIFOW(fd, 0) =0x3890; + WFIFOW(fd,2) = sizeof(struct s_homunculus)+9; + WFIFOL(fd,4) = account_id; + WFIFOB(fd,8)= p->hom_id?1:0; + memcpy(WFIFOP(fd,9), p, sizeof(struct s_homunculus)); + WFIFOSET(fd, WFIFOW(fd,2)); + return 0; +} + +int mapif_homun_info(int fd,int account_id,struct s_homunculus *p) +{ + WFIFOHEAD(fd, sizeof(struct s_homunculus)+9); + WFIFOW(fd,0) = 0x3891; + WFIFOW(fd,2) = sizeof(struct s_homunculus)+9; + WFIFOL(fd,4) = account_id; + WFIFOB(fd,8) = 1; // account loaded with success + + memcpy(WFIFOP(fd,9), p, sizeof(struct s_homunculus)); + WFIFOSET(fd,WFIFOW(fd,2)); + return 0; +} + +int mapif_homun_noinfo(int fd,int account_id) +{ + WFIFOHEAD(fd,sizeof(struct s_homunculus) + 9); + WFIFOW(fd,0)=0x3891; + WFIFOW(fd,2)=sizeof(struct s_homunculus) + 9; + WFIFOL(fd,4)=account_id; + WFIFOB(fd,8)=0; + memset(WFIFOP(fd,9),0,sizeof(struct s_homunculus)); + WFIFOSET(fd,WFIFOW(fd,2)); + + return 0; +} + +int mapif_save_homun_ack(int fd,int account_id,int flag) +{ + WFIFOHEAD(fd, 7); + WFIFOW(fd,0)=0x3892; + WFIFOL(fd,2)=account_id; + WFIFOB(fd,6)=flag; + WFIFOSET(fd,7); + return 0; +} + +int mapif_delete_homun_ack(int fd,int flag) +{ + WFIFOHEAD(fd, 3); + WFIFOW(fd,0)=0x3893; + WFIFOB(fd,2)=flag; + WFIFOSET(fd,3); + return 0; +} + +int mapif_rename_homun_ack(int fd, int account_id, int char_id, int flag, char *name){ + WFIFOHEAD(fd, NAME_LENGTH+12); + WFIFOW(fd, 0) =0x3894; + WFIFOL(fd, 2) =account_id; + WFIFOL(fd, 6) =char_id; + WFIFOB(fd, 10) =flag; + memcpy(WFIFOP(fd, 11), name, NAME_LENGTH); + WFIFOSET(fd, NAME_LENGTH+12); + + return 0; +} + +int mapif_create_homun(int fd) +{ + struct s_homunculus *p; + p= (struct s_homunculus *) aCalloc(sizeof(struct s_homunculus), 1); + if(p==NULL){ + ShowFatalError("int_homun: out of memory !\n"); + //Sending the received data will pass hom_id == 0 <- fail. + mapif_homun_created(fd,RFIFOL(fd,4),(struct s_homunculus*)RFIFOP(fd,8)); + return 0; + } + memcpy(p, RFIFOP(fd,8), sizeof(struct s_homunculus)); + p->hom_id = homun_newid++; //New ID + idb_put(homun_db,p->hom_id,p); + mapif_homun_created(fd,RFIFOL(fd,4),p); + return 0; +} + +int mapif_load_homun(int fd) +{ + struct s_homunculus *p; + int account_id; + account_id = RFIFOL(fd,2); + + p = (struct s_homunculus*)idb_get(homun_db,RFIFOL(fd,6)); + if(p==NULL) { + mapif_homun_noinfo(fd,account_id); + return 0; + } + mapif_homun_info(fd,account_id,p); + return 0; +} + +static void* create_homun(DBKey key, va_list args) { + struct s_homunculus *p; + p=(struct s_homunculus *)aCalloc(sizeof(struct s_homunculus),1); + p->hom_id = key.i; + return p; +} +int mapif_save_homun(int fd,int account_id,struct s_homunculus *data) +{ + struct s_homunculus *p; + int hom_id; + + if (data->hom_id == 0) + data->hom_id = homun_newid++; + hom_id = data->hom_id; + p = (struct s_homunculus*)idb_ensure(homun_db,hom_id,create_homun); + memcpy(p,data,sizeof(struct s_homunculus)); + mapif_save_homun_ack(fd,account_id,1); + return 0; +} + +int mapif_delete_homun(int fd,int hom_id) +{ + mapif_delete_homun_ack(fd,inter_homun_delete(hom_id)); + return 0; +} + +int mapif_rename_homun(int fd, int account_id, int char_id, char *name){ + int i; + + // Check Authorised letters/symbols in the name of the homun + if (char_name_option == 1) { // only letters/symbols in char_name_letters are authorised + for (i = 0; i < NAME_LENGTH && name[i]; i++) + if (strchr(char_name_letters, name[i]) == NULL) { + mapif_rename_homun_ack(fd, account_id, char_id, 0, name); + return 0; + } + } else if (char_name_option == 2) { // letters/symbols in char_name_letters are forbidden + for (i = 0; i < NAME_LENGTH && name[i]; i++) + if (strchr(char_name_letters, name[i]) != NULL) { + mapif_rename_homun_ack(fd, account_id, char_id, 0, name); + return 0; + } + } + + mapif_rename_homun_ack(fd, account_id, char_id, 1, name); + return 0; +} + +int mapif_parse_SaveHomun(int fd) +{ + mapif_save_homun(fd,RFIFOL(fd,4),(struct s_homunculus *)RFIFOP(fd,8)); + return 0; +} + +int mapif_parse_DeleteHomun(int fd) +{ + mapif_delete_homun(fd,RFIFOL(fd,2)); + return 0; +} + +int mapif_parse_RenameHomun(int fd) +{ + mapif_rename_homun(fd, RFIFOL(fd, 2), RFIFOL(fd, 6), (char*)RFIFOP(fd, 10)); + return 0; +} + +int inter_homun_parse_frommap(int fd) +{ + switch(RFIFOW(fd,0)){ + case 0x3090: mapif_create_homun(fd); break; + case 0x3091: mapif_load_homun(fd); break; + case 0x3092: mapif_parse_SaveHomun(fd); break; + case 0x3093: mapif_parse_DeleteHomun(fd); break; + case 0x3094: mapif_parse_RenameHomun(fd); break; + default: + return 0; + } + return 1; +} diff --git a/src/txt-converter/char/int_homun.h b/src/txt-converter/char/int_homun.h new file mode 100644 index 000000000..1858ed4ba --- /dev/null +++ b/src/txt-converter/char/int_homun.h @@ -0,0 +1,15 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#ifndef _INT_HOMUN_H_ +#define _INT_HOMUN_H_ + +int inter_homun_init(void); +void inter_homun_final(void); +int inter_homun_save(void); +int inter_homun_delete(int homun_id); +int inter_homun_parse_frommap(int fd); + +extern char homun_txt[1024]; + +#endif /* _INT_HOMUN_H_ */ diff --git a/src/txt-converter/char/int_party.c b/src/txt-converter/char/int_party.c new file mode 100644 index 000000000..f0668a820 --- /dev/null +++ b/src/txt-converter/char/int_party.c @@ -0,0 +1,732 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#include "../common/cbasetypes.h" +#include "../common/mmo.h" +#include "../common/malloc.h" +#include "../common/socket.h" +#include "../common/db.h" +#include "../common/lock.h" +#include "../common/showmsg.h" +#include "char.h" +#include "inter.h" +#include "int_party.h" + +#include +#include +#include + +char party_txt[1024] = "save/party.txt"; +#ifndef TXT_SQL_CONVERT +struct party_data { + struct party party; + unsigned int min_lv, max_lv; + int family; //Is this party a family? if so, this holds the child id. + unsigned char size; //Total size of party. +}; + +static DBMap* party_db; // int party_id -> struct party_data* +static int party_newid = 100; + +int mapif_party_broken(int party_id, int flag); +int party_check_empty(struct party *p); +int mapif_parse_PartyLeave(int fd, int party_id, int account_id, int char_id); +int party_check_exp_share(struct party_data *p); +int mapif_party_optionchanged(int fd,struct party *p, int account_id, int flag); + +//Updates party's level range and unsets even share if broken. +static int int_party_check_lv(struct party_data *p) { + int i; + unsigned int lv; + p->min_lv = UINT_MAX; + p->max_lv = 0; + for(i=0;iparty.member[i].online) + continue; + + lv=p->party.member[i].lv; + if (lv < p->min_lv) p->min_lv = lv; + if (lv > p->max_lv) p->max_lv = lv; + } + + if (p->party.exp && !party_check_exp_share(p)) { + p->party.exp = 0; + mapif_party_optionchanged(0, &p->party, 0, 0); + return 0; + } + return 1; +} + +//Calculates the state of a party. +static void int_party_calc_state(struct party_data *p) +{ + int i; + unsigned int lv; + p->min_lv = UINT_MAX; + p->max_lv = 0; + p->party.count = + p->size = + p->family = 0; + + //Check party size. + for(i=0;iparty.member[i].lv) continue; + p->size++; + if(p->party.member[i].online) + p->party.count++; + } + if(p->size == 3) { + //Check Family State. + p->family = char_family( + p->party.member[0].char_id, + p->party.member[1].char_id, + p->party.member[2].char_id + ); + } + //max/min levels. + for(i=0;iparty.member[i].lv; + if (!lv) continue; + if(p->party.member[i].online && + //On families, the kid is not counted towards exp share rules. + p->party.member[i].char_id != p->family) + { + if( lv < p->min_lv ) p->min_lv=lv; + if( p->max_lv < lv ) p->max_lv=lv; + } + } + + if (p->party.exp && !party_check_exp_share(p)) { + p->party.exp = 0; //Set off even share. + mapif_party_optionchanged(0, &p->party, 0, 0); + } + return; +} + +// パ?ティデ?タの文字列への?換 +int inter_party_tostr(char *str, struct party *p) { + int i, len; + + len = sprintf(str, "%d\t%s\t%d,%d\t", p->party_id, p->name, p->exp, p->item); + for(i = 0; i < MAX_PARTY; i++) { + struct party_member *m = &p->member[i]; + len += sprintf(str + len, "%d,%d,%d\t", m->account_id, m->char_id, m->leader); + } + + return 0; +} +#endif //TXT_SQL_CONVERT +// パ?ティデ?タの文字列からの?換 +int inter_party_fromstr(char *str, struct party *p) { + int i, j; + int tmp_int[16]; + char tmp_str[256]; +#ifndef TXT_SQL_CONVERT + struct mmo_charstatus* status; +#endif + + memset(p, 0, sizeof(struct party)); + + if (sscanf(str, "%d\t%255[^\t]\t%d,%d\t", &tmp_int[0], tmp_str, &tmp_int[1], &tmp_int[2]) != 4) + return 1; + + p->party_id = tmp_int[0]; + memcpy(p->name, tmp_str, NAME_LENGTH); + p->exp = tmp_int[1]?1:0; + p->item = tmp_int[2]; + + for(j = 0; j < 3 && str != NULL; j++) + str = strchr(str + 1, '\t'); + + for(i = 0; i < MAX_PARTY; i++) { + struct party_member *m = &p->member[i]; + if (str == NULL) + return 1; + + if (sscanf(str + 1, "%d,%d,%d\t", &tmp_int[0], &tmp_int[1], &tmp_int[2]) != 3) + return 1; + + m->account_id = tmp_int[0]; + m->char_id = tmp_int[1]; + m->leader = tmp_int[2]?1:0; + + str = strchr(str + 1, '\t'); +#ifndef TXT_SQL_CONVERT + if (!m->account_id) continue; + //Lookup player for rest of data. + status = search_character(m->account_id, m->char_id); + if (!status) continue; + + memcpy(m->name, status->name, NAME_LENGTH); + m->class_ = status->class_; + m->map = status->last_point.map; + m->lv = status->base_level; +#endif //TXT_SQL_CONVERT + } + + return 0; +} +#ifndef TXT_SQL_CONVERT +// パ?ティデ?タのロ?ド +int inter_party_init() { + char line[8192]; + struct party_data *p; + FILE *fp; + int c = 0; + int i, j; + + party_db = idb_alloc(DB_OPT_RELEASE_DATA); + + if ((fp = fopen(party_txt, "r")) == NULL) + return 1; + + while(fgets(line, sizeof(line), fp)) + { + j = 0; + if (sscanf(line, "%d\t%%newid%%\n%n", &i, &j) == 1 && j > 0 && party_newid <= i) { + party_newid = i; + continue; + } + + p = (struct party_data*)aCalloc(sizeof(struct party_data), 1); + if (p == NULL){ + ShowFatalError("int_party: out of memory!\n"); + exit(EXIT_FAILURE); + } + memset(p, 0, sizeof(struct party_data)); + if (inter_party_fromstr(line, &p->party) == 0 && p->party.party_id > 0) { + int_party_calc_state(p); + if (p->party.party_id >= party_newid) + party_newid = p->party.party_id + 1; + idb_put(party_db, p->party.party_id, p); + party_check_empty(&p->party); + } else { + ShowError("int_party: broken data [%s] line %d\n", party_txt, c + 1); + aFree(p); + } + c++; + } + fclose(fp); + + return 0; +} + +void inter_party_final() +{ + party_db->destroy(party_db, NULL); + return; +} + +// パ?ティ?デ?タのセ?ブ用 +int inter_party_save_sub(DBKey key, void *data, va_list ap) { + char line[8192]; + FILE *fp; + + inter_party_tostr(line, &((struct party_data*)data)->party); + fp = va_arg(ap, FILE *); + fprintf(fp, "%s\n", line); + + return 0; +} + +// パ?ティ?デ?タのセ?ブ +int inter_party_save() { + FILE *fp; + int lock; + + if ((fp = lock_fopen(party_txt, &lock)) == NULL) { + ShowError("int_party: can't write [%s] !!! data is lost !!!\n", party_txt); + return 1; + } + party_db->foreach(party_db, inter_party_save_sub, fp); + lock_fclose(fp,party_txt, &lock); + return 0; +} + +// パ?ティ名?索用 +int search_partyname_sub(DBKey key,void *data,va_list ap) { + struct party_data *p = (struct party_data *)data,**dst; + char *str; + + str = va_arg(ap, char *); + dst = va_arg(ap, struct party_data **); + if (strncmpi(p->party.name, str, NAME_LENGTH) == 0) + *dst = p; + + return 0; +} + +// パ?ティ名?索 +struct party_data* search_partyname(char *str) { + struct party_data *p = NULL; + party_db->foreach(party_db, search_partyname_sub, str, &p); + return p; +} + +// Returns whether this party can keep having exp share or not. +int party_check_exp_share(struct party_data *p) { + return (p->party.count < 2|| p->max_lv - p->min_lv <= party_share_level); +} + +// パ?ティが空かどうかチェック +int party_check_empty(struct party *p) { + int i; + + for(i = 0; i < MAX_PARTY; i++) { + if (p->member[i].account_id > 0) { + return 0; + } + } + mapif_party_broken(p->party_id, 0); + idb_remove(party_db, p->party_id); + + return 1; +} + +// キャラの競合がないかチェック用 +int party_check_conflict_sub(DBKey key, void *data, va_list ap) { + struct party_data *p = (struct party_data *)data; + int party_id, account_id, char_id, i; + + party_id=va_arg(ap, int); + account_id=va_arg(ap, int); + char_id=va_arg(ap, int); + + if (p->party.party_id == party_id) //No conflict to check + return 0; + + for(i = 0; i < MAX_PARTY; i++) { + if(p->party.member[i].account_id == account_id && + p->party.member[i].char_id == char_id) + { + ShowWarning("int_party: party conflict! %d %d %d\n", account_id, party_id, p->party.party_id); + mapif_parse_PartyLeave(-1, p->party.party_id, account_id, char_id); + } + } + + return 0; +} + +// キャラの競合がないかチェック +int party_check_conflict(int party_id, int account_id, int char_id) { + party_db->foreach(party_db, party_check_conflict_sub, party_id, account_id, char_id); + return 0; +} + +//------------------------------------------------------------------- +// map serverへの通信 + +// パ?ティ作成可否 +int mapif_party_created(int fd,int account_id, int char_id, struct party *p) { + WFIFOHEAD(fd, 39); + WFIFOW(fd,0) = 0x3820; + WFIFOL(fd,2) = account_id; + WFIFOL(fd,6) = char_id; + if (p != NULL) { + WFIFOB(fd,10) = 0; + WFIFOL(fd,11) = p->party_id; + memcpy(WFIFOP(fd,15), p->name, NAME_LENGTH); + ShowInfo("Created party (%d - %s)\n", p->party_id, p->name); + } else { + WFIFOB(fd,10) = 1; + WFIFOL(fd,11) = 0; + memset(WFIFOP(fd,15), 0, NAME_LENGTH); + } + WFIFOSET(fd,39); + return 0; +} + +// パ?ティ情報見つからず +int mapif_party_noinfo(int fd, int party_id) { + WFIFOHEAD(fd, 8); + WFIFOW(fd,0) = 0x3821; + WFIFOW(fd,2) = 8; + WFIFOL(fd,4) = party_id; + WFIFOSET(fd,8); + ShowWarning("int_party: info not found %d\n", party_id); + + return 0; +} + +// パ?ティ情報まとめ送り +int mapif_party_info(int fd, struct party *p) { + unsigned char buf[2048]; + + WBUFW(buf,0) = 0x3821; + memcpy(buf + 4, p, sizeof(struct party)); + WBUFW(buf,2) = 4 + sizeof(struct party); + if (fd < 0) + mapif_sendall(buf, WBUFW(buf,2)); + else + mapif_send(fd, buf, WBUFW(buf,2)); + return 0; +} + +// パ?ティメンバ追加可否 +int mapif_party_memberadded(int fd, int party_id, int account_id, int char_id, int flag) { + WFIFOHEAD(fd, 15); + WFIFOW(fd,0) = 0x3822; + WFIFOL(fd,2) = party_id; + WFIFOL(fd,6) = account_id; + WFIFOL(fd,10) = char_id; + WFIFOB(fd,14) = flag; + WFIFOSET(fd,15); + + return 0; +} + +// パ?ティ設定?更通知 +int mapif_party_optionchanged(int fd,struct party *p, int account_id, int flag) { + unsigned char buf[15]; + + WBUFW(buf,0) = 0x3823; + WBUFL(buf,2) = p->party_id; + WBUFL(buf,6) = account_id; + WBUFW(buf,10) = p->exp; + WBUFW(buf,12) = p->item; + WBUFB(buf,14) = flag; + if (flag == 0) + mapif_sendall(buf, 15); + else + mapif_send(fd, buf, 15); + return 0; +} + +// パ?ティ?退通知 +int mapif_party_leaved(int party_id,int account_id, int char_id) { + unsigned char buf[16]; + + WBUFW(buf,0) = 0x3824; + WBUFL(buf,2) = party_id; + WBUFL(buf,6) = account_id; + WBUFL(buf,10) = char_id; + mapif_sendall(buf, 14); + return 0; +} + +// パ?ティマップ更新通知 +int mapif_party_membermoved(struct party *p, int idx) { + unsigned char buf[20]; + + WBUFW(buf,0) = 0x3825; + WBUFL(buf,2) = p->party_id; + WBUFL(buf,6) = p->member[idx].account_id; + WBUFL(buf,10) = p->member[idx].char_id; + WBUFW(buf,14) = p->member[idx].map; + WBUFB(buf,16) = p->member[idx].online; + WBUFW(buf,17) = p->member[idx].lv; + mapif_sendall(buf, 19); + return 0; +} + +// パ?ティ解散通知 +int mapif_party_broken(int party_id, int flag) { + unsigned char buf[7]; + WBUFW(buf,0) = 0x3826; + WBUFL(buf,2) = party_id; + WBUFB(buf,6) = flag; + mapif_sendall(buf, 7); + ShowInfo("Party broken (%d)\n", party_id); + + return 0; +} + +// パ?ティ??言 +int mapif_party_message(int party_id, int account_id, char *mes, int len, int sfd) { + unsigned char buf[2048]; + + WBUFW(buf,0) = 0x3827; + WBUFW(buf,2) = len + 12; + WBUFL(buf,4) = party_id; + WBUFL(buf,8) = account_id; + memcpy(WBUFP(buf,12), mes, len); + mapif_sendallwos(sfd, buf,len + 12); + + return 0; +} + +//------------------------------------------------------------------- +// map serverからの通信 + + +// パ?ティ +int mapif_parse_CreateParty(int fd, char *name, int item, int item2, struct party_member *leader) { + struct party_data *p; + int i; + + for(i = 0; i < NAME_LENGTH && name[i]; i++) { + if (!(name[i] & 0xe0) || name[i] == 0x7f) { + ShowInfo("int_party: illegal party name [%s]\n", name); + mapif_party_created(fd, leader->account_id, leader->char_id, NULL); + return 0; + } + } + + if ((p = search_partyname(name)) != NULL) { + ShowInfo("int_party: same name party exists [%s]\n", name); + mapif_party_created(fd, leader->account_id, leader->char_id, NULL); + return 0; + } + + // Check Authorised letters/symbols in the name of the character + if (char_name_option == 1) { // only letters/symbols in char_name_letters are authorised + for (i = 0; i < NAME_LENGTH && name[i]; i++) + if (strchr(char_name_letters, name[i]) == NULL) { + mapif_party_created(fd, leader->account_id, leader->char_id, NULL); + return 0; + } + } else if (char_name_option == 2) { // letters/symbols in char_name_letters are forbidden + for (i = 0; i < NAME_LENGTH && name[i]; i++) + if (strchr(char_name_letters, name[i]) != NULL) { + mapif_party_created(fd, leader->account_id, leader->char_id, NULL); + return 0; + } + } + + p = (struct party_data *) aCalloc(sizeof(struct party_data), 1); + if (p == NULL) { + ShowFatalError("int_party: out of memory !\n"); + mapif_party_created(fd,leader->account_id,leader->char_id,NULL); + return 0; + } + p->party.party_id = party_newid++; + memcpy(p->party.name, name, NAME_LENGTH); + p->party.exp = 0; + p->party.item=(item?1:0)|(item2?2:0); + memcpy(&p->party.member[0], leader, sizeof(struct party_member)); + p->party.member[0].leader = 1; + int_party_calc_state(p); + idb_put(party_db, p->party.party_id, p); + + mapif_party_created(fd, leader->account_id, leader->char_id, &p->party); + mapif_party_info(fd, &p->party); + + return 0; +} + +// パ?ティ情報要求 +int mapif_parse_PartyInfo(int fd, int party_id) +{ + struct party_data *p; + + p = (struct party_data*)idb_get(party_db, party_id); + if (p != NULL) + mapif_party_info(fd, &p->party); + else { + mapif_party_noinfo(fd, party_id); + char_clearparty(party_id); + } + + return 0; +} + +// パーティ追加要求 +int mapif_parse_PartyAddMember(int fd, int party_id, struct party_member *member) +{ + struct party_data *p; + int i; + + p = (struct party_data*)idb_get(party_db, party_id); + if( p == NULL || p->size == MAX_PARTY ) { + mapif_party_memberadded(fd, party_id, member->account_id, member->char_id, 1); + return 0; + } + + ARR_FIND( 0, MAX_PARTY, i, p->party.member[i].account_id == 0 ); + if( i == MAX_PARTY ) + {// Party full + mapif_party_memberadded(fd, party_id, member->account_id, member->char_id, 1); + return 0; + } + + memcpy(&p->party.member[i], member, sizeof(struct party_member)); + p->party.member[i].leader = 0; + if (p->party.member[i].online) p->party.count++; + p->size++; + if (p->size == 3) //Check family state. + int_party_calc_state(p); + else //Check even share range. + if (member->lv < p->min_lv || member->lv > p->max_lv || p->family) { + if (p->family) p->family = 0; //Family state broken. + int_party_check_lv(p); + } + + mapif_party_memberadded(fd, party_id, member->account_id, member->char_id, 0); + mapif_party_info(-1, &p->party); + + return 0; +} + +// パ?ティ?設定?更要求 +int mapif_parse_PartyChangeOption(int fd, int party_id, int account_id, int exp, int item) +{ + struct party_data *p; + int flag = 0; + + p = (struct party_data*)idb_get(party_db, party_id); + if (p == NULL) + return 0; + + p->party.exp = exp; + if (exp>0 && !party_check_exp_share(p)) { + flag |= 0x01; + p->party.exp = 0; + } + p->party.item = item&0x3; + mapif_party_optionchanged(fd, &p->party, account_id, flag); + return 0; +} + +// パ?ティ?退要求 +int mapif_parse_PartyLeave(int fd, int party_id, int account_id, int char_id) +{ + struct party_data *p; + int i,lv; + + p = (struct party_data*)idb_get(party_db, party_id); + if (!p) return 0; + + for(i = 0; i < MAX_PARTY; i++) { + if(p->party.member[i].account_id == account_id && + p->party.member[i].char_id == char_id) + { + mapif_party_leaved(party_id, account_id, char_id); + lv = p->party.member[i].lv; + if(p->party.member[i].online) p->party.count--; + memset(&p->party.member[i], 0, sizeof(struct party_member)); + p->size--; + if (lv == p->min_lv || lv == p->max_lv || p->family) + { + if(p->family) p->family = 0; //Family state broken. + int_party_check_lv(p); + } + if (party_check_empty(&p->party) == 0) + mapif_party_info(-1, &p->party); + return 0; + } + } + return 0; +} + +int mapif_parse_PartyChangeMap(int fd, int party_id, int account_id, int char_id, unsigned short map, int online, unsigned int lv) +{ + struct party_data *p; + int i; + + p = (struct party_data*)idb_get(party_db, party_id); + if (p == NULL) + return 0; + + for(i = 0; i < MAX_PARTY && + (p->party.member[i].account_id != account_id || + p->party.member[i].char_id != char_id); i++); + + if (i == MAX_PARTY) return 0; + + if (p->party.member[i].online != online) + { + p->party.member[i].online = online; + if (online) + p->party.count++; + else + p->party.count--; + // Even share check situations: Family state (always breaks) + // character logging on/off is max/min level (update level range) + // or character logging on/off has a different level (update level range using new level) + if (p->family || + (p->party.member[i].lv <= p->min_lv || p->party.member[i].lv >= p->max_lv) || + (p->party.member[i].lv != lv && (lv <= p->min_lv || lv >= p->max_lv)) + ) + { + p->party.member[i].lv = lv; + int_party_check_lv(p); + } + //Send online/offline update. + mapif_party_membermoved(&p->party, i); + } + if (p->party.member[i].lv != lv) { + if(p->party.member[i].lv == p->min_lv || + p->party.member[i].lv == p->max_lv) + { + p->party.member[i].lv = lv; + int_party_check_lv(p); + } else + p->party.member[i].lv = lv; + //There is no need to send level update to map servers + //since they do nothing with it. + } + if (p->party.member[i].map != map) { + p->party.member[i].map = map; + mapif_party_membermoved(&p->party, i); + } + return 0; +} + +// パ?ティ解散要求 +int mapif_parse_BreakParty(int fd, int party_id) { + + idb_remove(party_db, party_id); + mapif_party_broken(fd, party_id); + + return 0; +} + +// パ?ティメッセ?ジ送信 +int mapif_parse_PartyMessage(int fd, int party_id, int account_id, char *mes, int len) { + return mapif_party_message(party_id, account_id, mes, len, fd); +} +// パ?ティチェック要求 +int mapif_parse_PartyCheck(int fd, int party_id, int account_id, int char_id) { + return party_check_conflict(party_id, account_id, char_id); +} + +int mapif_parse_PartyLeaderChange(int fd,int party_id,int account_id,int char_id) +{ + struct party_data *p; + int i; + + p = (struct party_data*)idb_get(party_db, party_id); + if (p == NULL) + return 0; + + for (i = 0; i < MAX_PARTY; i++) + { + if(p->party.member[i].leader) + p->party.member[i].leader = 0; + if(p->party.member[i].account_id == account_id && + p->party.member[i].char_id == char_id) + p->party.member[i].leader = 1; + } + return 1; +} + +// map server からの通信 +// ?１パケットのみ解析すること +// ?パケット長デ?タはinter.cにセットしておくこと +// ?パケット長チェックや、RFIFOSKIPは呼び出し元で行われるので行ってはならない +// ?エラ?なら0(false)、そうでないなら1(true)をかえさなければならない +int inter_party_parse_frommap(int fd) { + RFIFOHEAD(fd); + switch(RFIFOW(fd,0)) { + case 0x3020: mapif_parse_CreateParty(fd, (char*)RFIFOP(fd,4), RFIFOB(fd,28), RFIFOB(fd,29), (struct party_member*)RFIFOP(fd,30)); break; + case 0x3021: mapif_parse_PartyInfo(fd, RFIFOL(fd,2)); break; + case 0x3022: mapif_parse_PartyAddMember(fd, RFIFOL(fd,4), (struct party_member*)RFIFOP(fd,8)); break; + case 0x3023: mapif_parse_PartyChangeOption(fd, RFIFOL(fd,2), RFIFOL(fd,6), RFIFOW(fd,10), RFIFOW(fd,12)); break; + case 0x3024: mapif_parse_PartyLeave(fd, RFIFOL(fd,2), RFIFOL(fd,6), RFIFOL(fd,10)); break; + case 0x3025: mapif_parse_PartyChangeMap(fd, RFIFOL(fd,2), RFIFOL(fd,6), RFIFOL(fd,10), RFIFOW(fd,14), RFIFOB(fd,16), RFIFOW(fd,17)); break; + case 0x3026: mapif_parse_BreakParty(fd, RFIFOL(fd,2)); break; + case 0x3027: mapif_parse_PartyMessage(fd, RFIFOL(fd,4), RFIFOL(fd,8), (char*)RFIFOP(fd,12), RFIFOW(fd,2)-12); break; + case 0x3028: mapif_parse_PartyCheck(fd, RFIFOL(fd,2), RFIFOL(fd,6), RFIFOL(fd,10)); break; + case 0x3029: mapif_parse_PartyLeaderChange(fd, RFIFOL(fd,2), RFIFOL(fd,6), RFIFOL(fd,10)); break; + default: + return 0; + } + + return 1; +} + +// サ?バ?から?退要求（キャラ削除用） +int inter_party_leave(int party_id, int account_id, int char_id) { + return mapif_parse_PartyLeave(-1, party_id, account_id, char_id); +} +#endif //TXT_SQL_CONVERT diff --git a/src/txt-converter/char/int_party.h b/src/txt-converter/char/int_party.h new file mode 100644 index 000000000..ad724e475 --- /dev/null +++ b/src/txt-converter/char/int_party.h @@ -0,0 +1,20 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#ifndef _INT_PARTY_H_ +#define _INT_PARTY_H_ + +struct party; + +int inter_party_init(void); +void inter_party_final(void); +int inter_party_save(void); +int inter_party_parse_frommap(int fd); +int inter_party_leave(int party_id,int account_id, int char_id); + +extern char party_txt[1024]; + +//For the TXT->SQL converter +int inter_party_fromstr(char *str, struct party *p); + +#endif /* _INT_PARTY_H_ */ diff --git a/src/txt-converter/char/int_pet.c b/src/txt-converter/char/int_pet.c new file mode 100644 index 000000000..41d61fbc3 --- /dev/null +++ b/src/txt-converter/char/int_pet.c @@ -0,0 +1,380 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#include "../common/mmo.h" +#include "../common/malloc.h" +#include "../common/socket.h" +#include "../common/db.h" +#include "../common/lock.h" +#include "../common/showmsg.h" +#include "char.h" +#include "inter.h" +#include "int_pet.h" + +#include +#include +#include + +char pet_txt[1024]="save/pet.txt"; + +#ifndef TXT_SQL_CONVERT +static DBMap* pet_db; // int pet_id -> struct s_pet* +static int pet_newid = 100; + +int inter_pet_tostr(char *str,struct s_pet *p) +{ + int len; + + if(p->hungry < 0) + p->hungry = 0; + else if(p->hungry > 100) + p->hungry = 100; + if(p->intimate < 0) + p->intimate = 0; + else if(p->intimate > 1000) + p->intimate = 1000; + + len=sprintf(str,"%d,%d,%s\t%d,%d,%d,%d,%d,%d,%d,%d,%d", + p->pet_id,p->class_,p->name,p->account_id,p->char_id,p->level,p->egg_id, + p->equip,p->intimate,p->hungry,p->rename_flag,p->incuvate); + + return 0; +} +#endif //TXT_SQL_CONVERT +int inter_pet_fromstr(char *str,struct s_pet *p) +{ + int s; + int tmp_int[16]; + char tmp_str[256]; + + memset(p,0,sizeof(struct s_pet)); + + s=sscanf(str,"%d,%d,%[^\t]\t%d,%d,%d,%d,%d,%d,%d,%d,%d",&tmp_int[0],&tmp_int[1],tmp_str,&tmp_int[2], + &tmp_int[3],&tmp_int[4],&tmp_int[5],&tmp_int[6],&tmp_int[7],&tmp_int[8],&tmp_int[9],&tmp_int[10]); + + if(s!=12) + return 1; + + p->pet_id = tmp_int[0]; + p->class_ = tmp_int[1]; + memcpy(p->name,tmp_str,NAME_LENGTH); + p->account_id = tmp_int[2]; + p->char_id = tmp_int[3]; + p->level = tmp_int[4]; + p->egg_id = tmp_int[5]; + p->equip = tmp_int[6]; + p->intimate = tmp_int[7]; + p->hungry = tmp_int[8]; + p->rename_flag = tmp_int[9]; + p->incuvate = tmp_int[10]; + + if(p->hungry < 0) + p->hungry = 0; + else if(p->hungry > 100) + p->hungry = 100; + if(p->intimate < 0) + p->intimate = 0; + else if(p->intimate > 1000) + p->intimate = 1000; + + return 0; +} +#ifndef TXT_SQL_CONVERT +int inter_pet_init() +{ + char line[8192]; + struct s_pet *p; + FILE *fp; + int c=0; + + pet_db= idb_alloc(DB_OPT_RELEASE_DATA); + + if( (fp=fopen(pet_txt,"r"))==NULL ) + return 1; + while(fgets(line, sizeof(line), fp)) + { + p = (struct s_pet*)aCalloc(sizeof(struct s_pet), 1); + if(p==NULL){ + ShowFatalError("int_pet: out of memory!\n"); + exit(EXIT_FAILURE); + } + memset(p,0,sizeof(struct s_pet)); + if(inter_pet_fromstr(line,p)==0 && p->pet_id>0){ + if( p->pet_id >= pet_newid) + pet_newid=p->pet_id+1; + idb_put(pet_db,p->pet_id,p); + }else{ + ShowError("int_pet: broken data [%s] line %d\n",pet_txt,c); + aFree(p); + } + c++; + } + fclose(fp); + return 0; +} + +void inter_pet_final() +{ + pet_db->destroy(pet_db, NULL); + return; +} + +int inter_pet_save_sub(DBKey key,void *data,va_list ap) +{ + char line[8192]; + FILE *fp; + inter_pet_tostr(line,(struct s_pet *)data); + fp=va_arg(ap,FILE *); + fprintf(fp,"%s\n",line); + return 0; +} + +int inter_pet_save() +{ + FILE *fp; + int lock; + if( (fp=lock_fopen(pet_txt,&lock))==NULL ){ + ShowError("int_pet: can't write [%s] !!! data is lost !!!\n",pet_txt); + return 1; + } + pet_db->foreach(pet_db,inter_pet_save_sub,fp); + lock_fclose(fp,pet_txt,&lock); + return 0; +} + +int inter_pet_delete(int pet_id) +{ + struct s_pet *p; + p = (struct s_pet*)idb_get(pet_db,pet_id); + if( p == NULL) + return 1; + else { + idb_remove(pet_db,pet_id); + ShowInfo("Deleted pet (pet_id: %d)\n",pet_id); + } + return 0; +} + +int mapif_pet_created(int fd,int account_id,struct s_pet *p) +{ + WFIFOHEAD(fd, 11); + WFIFOW(fd,0)=0x3880; + WFIFOL(fd,2)=account_id; + if(p!=NULL){ + WFIFOB(fd,6)=0; + WFIFOL(fd,7)=p->pet_id; + ShowInfo("Created pet (%d - %s)\n",p->pet_id,p->name); + }else{ + WFIFOB(fd,6)=1; + WFIFOL(fd,7)=0; + } + WFIFOSET(fd,11); + + return 0; +} + +int mapif_pet_info(int fd,int account_id,struct s_pet *p) +{ + WFIFOHEAD(fd, sizeof(struct s_pet) + 9); + WFIFOW(fd,0)=0x3881; + WFIFOW(fd,2)=sizeof(struct s_pet) + 9; + WFIFOL(fd,4)=account_id; + WFIFOB(fd,8)=0; + memcpy(WFIFOP(fd,9),p,sizeof(struct s_pet)); + WFIFOSET(fd,WFIFOW(fd,2)); + + return 0; +} + +int mapif_pet_noinfo(int fd,int account_id) +{ + WFIFOHEAD(fd, sizeof(struct s_pet) + 9); + WFIFOW(fd,0)=0x3881; + WFIFOW(fd,2)=sizeof(struct s_pet) + 9; + WFIFOL(fd,4)=account_id; + WFIFOB(fd,8)=1; + memset(WFIFOP(fd,9),0,sizeof(struct s_pet)); + WFIFOSET(fd,WFIFOW(fd,2)); + + return 0; +} + +int mapif_save_pet_ack(int fd,int account_id,int flag) +{ + WFIFOHEAD(fd, 7); + WFIFOW(fd,0)=0x3882; + WFIFOL(fd,2)=account_id; + WFIFOB(fd,6)=flag; + WFIFOSET(fd,7); + + return 0; +} + +int mapif_delete_pet_ack(int fd,int flag) +{ + WFIFOHEAD(fd, 3); + WFIFOW(fd,0)=0x3883; + WFIFOB(fd,2)=flag; + WFIFOSET(fd,3); + + return 0; +} + +int mapif_create_pet(int fd,int account_id,int char_id,short pet_class,short pet_lv,short pet_egg_id, + short pet_equip,short intimate,short hungry,char rename_flag,char incuvate,char *pet_name) +{ + struct s_pet *p; + p= (struct s_pet *) aCalloc(sizeof(struct s_pet), 1); + if(p==NULL){ + ShowFatalError("int_pet: out of memory !\n"); + mapif_pet_created(fd,account_id,NULL); + return 0; + } +// memset(p,0,sizeof(struct s_pet)); unnecessary after aCalloc [Skotlex] + p->pet_id = pet_newid++; + memcpy(p->name,pet_name,NAME_LENGTH); + if(incuvate == 1) + p->account_id = p->char_id = 0; + else { + p->account_id = account_id; + p->char_id = char_id; + } + p->class_ = pet_class; + p->level = pet_lv; + p->egg_id = pet_egg_id; + p->equip = pet_equip; + p->intimate = intimate; + p->hungry = hungry; + p->rename_flag = rename_flag; + p->incuvate = incuvate; + + if(p->hungry < 0) + p->hungry = 0; + else if(p->hungry > 100) + p->hungry = 100; + if(p->intimate < 0) + p->intimate = 0; + else if(p->intimate > 1000) + p->intimate = 1000; + + idb_put(pet_db,p->pet_id,p); + + mapif_pet_created(fd,account_id,p); + + return 0; +} + +int mapif_load_pet(int fd,int account_id,int char_id,int pet_id) +{ + struct s_pet *p; + p = (struct s_pet*)idb_get(pet_db,pet_id); + if(p!=NULL) { + if(p->incuvate == 1) { + p->account_id = p->char_id = 0; + mapif_pet_info(fd,account_id,p); + } + else if(account_id == p->account_id && char_id == p->char_id) + mapif_pet_info(fd,account_id,p); + else + mapif_pet_noinfo(fd,account_id); + } + else + mapif_pet_noinfo(fd,account_id); + + return 0; +} + +static void* create_pet(DBKey key, va_list args) { + struct s_pet *p; + p=(struct s_pet *)aCalloc(sizeof(struct s_pet),1); + p->pet_id = key.i; + return p; +} +int mapif_save_pet(int fd,int account_id,struct s_pet *data) +{ + struct s_pet *p; + int pet_id, len; + RFIFOHEAD(fd); + len=RFIFOW(fd,2); + + if(sizeof(struct s_pet)!=len-8) { + ShowError("inter pet: data size error %d %d\n",sizeof(struct s_pet),len-8); + } + else{ + pet_id = data->pet_id; + if (pet_id == 0) + pet_id = data->pet_id = pet_newid++; + p = (struct s_pet*)idb_ensure(pet_db,pet_id,create_pet); + if(data->hungry < 0) + data->hungry = 0; + else if(data->hungry > 100) + data->hungry = 100; + if(data->intimate < 0) + data->intimate = 0; + else if(data->intimate > 1000) + data->intimate = 1000; + memcpy(p,data,sizeof(struct s_pet)); + if(p->incuvate == 1) + p->account_id = p->char_id = 0; + + mapif_save_pet_ack(fd,account_id,0); + } + + return 0; +} + +int mapif_delete_pet(int fd,int pet_id) +{ + mapif_delete_pet_ack(fd,inter_pet_delete(pet_id)); + + return 0; +} + +int mapif_parse_CreatePet(int fd) +{ + RFIFOHEAD(fd); + mapif_create_pet(fd,RFIFOL(fd,2),RFIFOL(fd,6),RFIFOW(fd,10),RFIFOW(fd,12),RFIFOW(fd,14),RFIFOW(fd,16),RFIFOW(fd,18), + RFIFOW(fd,20),RFIFOB(fd,22),RFIFOB(fd,23),(char*)RFIFOP(fd,24)); + return 0; +} + +int mapif_parse_LoadPet(int fd) +{ + RFIFOHEAD(fd); + mapif_load_pet(fd,RFIFOL(fd,2),RFIFOL(fd,6),RFIFOL(fd,10)); + return 0; +} + +int mapif_parse_SavePet(int fd) +{ + RFIFOHEAD(fd); + mapif_save_pet(fd,RFIFOL(fd,4),(struct s_pet *)RFIFOP(fd,8)); + return 0; +} + +int mapif_parse_DeletePet(int fd) +{ + RFIFOHEAD(fd); + mapif_delete_pet(fd,RFIFOL(fd,2)); + return 0; +} + +// map server からの通信 +// ・１パケットのみ解析すること +// ・パケット長データはinter.cにセットしておくこと +// ・パケット長チェックや、RFIFOSKIPは呼び出し元で行われるので行ってはならない +// ・エラーなら0(false)、そうでないなら1(true)をかえさなければならない +int inter_pet_parse_frommap(int fd) +{ + RFIFOHEAD(fd); + switch(RFIFOW(fd,0)){ + case 0x3080: mapif_parse_CreatePet(fd); break; + case 0x3081: mapif_parse_LoadPet(fd); break; + case 0x3082: mapif_parse_SavePet(fd); break; + case 0x3083: mapif_parse_DeletePet(fd); break; + default: + return 0; + } + return 1; +} +#endif //TXT_SQL_CONVERT diff --git a/src/txt-converter/char/int_pet.h b/src/txt-converter/char/int_pet.h new file mode 100644 index 000000000..9234af109 --- /dev/null +++ b/src/txt-converter/char/int_pet.h @@ -0,0 +1,21 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#ifndef _INT_PET_H_ +#define _INT_PET_H_ + +struct s_pet; + +int inter_pet_init(void); +void inter_pet_final(void); +int inter_pet_save(void); +int inter_pet_delete(int pet_id); + +int inter_pet_parse_frommap(int fd); + +extern char pet_txt[1024]; + +//Exported for use in the TXT-SQL converter. +int inter_pet_fromstr(char *str,struct s_pet *p); + +#endif /* _INT_PET_H_ */ diff --git a/src/txt-converter/char/int_status.c b/src/txt-converter/char/int_status.c new file mode 100644 index 000000000..bf5d94155 --- /dev/null +++ b/src/txt-converter/char/int_status.c @@ -0,0 +1,183 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#include "../common/mmo.h" +#include "../common/db.h" +#include "../common/lock.h" +#include "../common/malloc.h" +#include "../common/showmsg.h" +#include "int_status.h" + +#include + +// Contains all the status change data in-memory. [Skotlex] +static DBMap* scdata_db = NULL; // int char_id -> struct scdata* +char scdata_txt[1024]="save/scdata.txt"; //By [Skotlex] + +#ifdef ENABLE_SC_SAVING +static void* create_scdata(DBKey key, va_list args) +{ + struct scdata *data; + data = (struct scdata*)aCalloc(1, sizeof(struct scdata)); + data->account_id = va_arg(args, int); + data->char_id = key.i; + return data; +} + +/*========================================== + * Loads status change data of the player given. [Skotlex] + *------------------------------------------*/ +struct scdata* status_search_scdata(int aid, int cid) +{ + return (struct scdata*)scdata_db->ensure(scdata_db, i2key(cid), create_scdata, aid); +} + +/*========================================== + * Deletes status change data of the player given. [Skotlex] + * Should be invoked after the data of said player was successfully loaded. + *------------------------------------------*/ +void status_delete_scdata(int aid, int cid) +{ + struct scdata* scdata = (struct scdata*)idb_remove(scdata_db, cid); + if (scdata) + { + if (scdata->data) + aFree(scdata->data); + aFree(scdata); + } +} + + +static void inter_status_tostr(char* line, struct scdata *sc_data) +{ + int i, len; + + len = sprintf(line, "%d,%d,%d\t", sc_data->account_id, sc_data->char_id, sc_data->count); + for(i = 0; i < sc_data->count; i++) { + len += sprintf(line + len, "%d,%d,%d,%d,%d,%d\t", sc_data->data[i].type, sc_data->data[i].tick, + sc_data->data[i].val1, sc_data->data[i].val2, sc_data->data[i].val3, sc_data->data[i].val4); + } + return; +} + +static int inter_scdata_fromstr(char *line, struct scdata *sc_data) +{ + int i, len, next; + + if (sscanf(line,"%d,%d,%d\t%n",&sc_data->account_id, &sc_data->char_id, &sc_data->count, &next) < 3) + return 0; + + if (sc_data->count < 1) + return 0; + + sc_data->data = (struct status_change_data*)aCalloc(sc_data->count, sizeof (struct status_change_data)); + + for (i = 0; i < sc_data->count; i++) + { + if (sscanf(line + next, "%hu,%d,%d,%d,%d,%d\t%n", &sc_data->data[i].type, &sc_data->data[i].tick, + &sc_data->data[i].val1, &sc_data->data[i].val2, &sc_data->data[i].val3, &sc_data->data[i].val4, &len) < 6) + { + aFree(sc_data->data); + return 0; + } + next+=len; + } + return 1; +} +/*========================================== + * Loads all scdata from the given filename. + *------------------------------------------*/ +void status_load_scdata(const char* filename) +{ + FILE *fp; + int sd_count=0, sc_count=0; + char line[8192]; + struct scdata *sc; + + if ((fp = fopen(filename, "r")) == NULL) { + ShowError("status_load_scdata: Cannot open file %s!\n", filename); + return; + } + + while(fgets(line, sizeof(line), fp)) + { + sc = (struct scdata*)aCalloc(1, sizeof(struct scdata)); + if (inter_scdata_fromstr(line, sc)) { + sd_count++; + sc_count+= sc->count; + sc = (struct scdata*)idb_put(scdata_db, sc->char_id, sc); + if (sc) { + ShowError("Duplicate entry in %s for character %d\n", filename, sc->char_id); + if (sc->data) aFree(sc->data); + aFree(sc); + } + } else { + ShowError("status_load_scdata: Broken line data: %s\n", line); + aFree(sc); + } + } + fclose(fp); + ShowStatus("Loaded %d saved status changes for %d characters.\n", sc_count, sd_count); +} + +static int inter_status_save_sub(DBKey key, void *data, va_list ap) { + char line[8192]; + struct scdata * sc_data; + FILE *fp; + + sc_data = (struct scdata *)data; + if (sc_data->count < 1) + return 0; + + fp = va_arg(ap, FILE *); + inter_status_tostr(line, sc_data); + fprintf(fp, "%s\n", line); + return 0; +} + +/*========================================== + * Saves all scdata to the given filename. + *------------------------------------------*/ +void inter_status_save() +{ + FILE *fp; + int lock; + + if ((fp = lock_fopen(scdata_txt, &lock)) == NULL) { + ShowError("int_status: can't write [%s] !!! data is lost !!!\n", scdata_txt); + return; + } + scdata_db->foreach(scdata_db, inter_status_save_sub, fp); + lock_fclose(fp,scdata_txt, &lock); +} + +/*========================================== + * Initializes db. + *------------------------------------------*/ +void status_init() +{ + scdata_db = idb_alloc(DB_OPT_BASE); + status_load_scdata(scdata_txt); +} + +/*========================================== + * Frees up memory. + *------------------------------------------*/ +static int scdata_db_final(DBKey k,void *d,va_list ap) +{ + struct scdata *data = (struct scdata*)d; + if (data->data) + aFree(data->data); + aFree(data); + return 0; +} + +/*========================================== + * Final cleanup. + *------------------------------------------*/ +void status_final(void) +{ + scdata_db->destroy(scdata_db, scdata_db_final); +} + +#endif //ENABLE_SC_SAVING diff --git a/src/txt-converter/char/int_status.h b/src/txt-converter/char/int_status.h new file mode 100644 index 000000000..3202cd88e --- /dev/null +++ b/src/txt-converter/char/int_status.h @@ -0,0 +1,23 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#ifndef _INT_STATUS_H_ +#define _INT_STATUS_H_ + +struct status_change_data; + +struct scdata { + int account_id, char_id; + int count; + struct status_change_data* data; +}; + +extern char scdata_txt[1024]; + +struct scdata* status_search_scdata(int aid, int cid); +void status_delete_scdata(int aid, int cid); +void inter_status_save(void); +void status_init(void); +void status_final(void); + +#endif /* _INT_STATUS_H_ */ diff --git a/src/txt-converter/char/int_storage.c b/src/txt-converter/char/int_storage.c new file mode 100644 index 000000000..5ae51b833 --- /dev/null +++ b/src/txt-converter/char/int_storage.c @@ -0,0 +1,481 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#include "../common/mmo.h" +#include "../common/malloc.h" +#include "../common/socket.h" +#include "../common/db.h" +#include "../common/lock.h" +#include "../common/showmsg.h" +#include "../common/utils.h" +#include "char.h" +#include "inter.h" +#include "int_storage.h" +#include "int_pet.h" +#include "int_guild.h" + +#include +#include +#include + +// ファイル名のデフォルト +// inter_config_read()で再設定される +char storage_txt[1024]="save/storage.txt"; +char guild_storage_txt[1024]="save/g_storage.txt"; + +#ifndef TXT_SQL_CONVERT +static DBMap* storage_db; // int account_id -> struct storage* +static DBMap* guild_storage_db; // int guild_id -> struct guild_storage* + +// 倉庫データを文字列に変換 +int storage_tostr(char *str,struct storage *p) +{ + int i,j,f=0; + char *str_p = str; + str_p += sprintf(str_p,"%d,%d\t",p->account_id,p->storage_amount); + + for(i=0;istorage_[i].nameid) && (p->storage_[i].amount) ){ + str_p += sprintf(str_p,"%d,%d,%d,%d,%d,%d,%d", + p->storage_[i].id,p->storage_[i].nameid,p->storage_[i].amount,p->storage_[i].equip, + p->storage_[i].identify,p->storage_[i].refine,p->storage_[i].attribute); + for(j=0; jstorage_[i].card[j]); + str_p += sprintf(str_p," "); + f++; + } + + *(str_p++)='\t'; + + *str_p='\0'; + if(!f) + str[0]=0; + return 0; +} +#endif //TXT_SQL_CONVERT +// 文字列を倉庫データに変換 +int storage_fromstr(char *str,struct storage *p) +{ + int tmp_int[256]; + char tmp_str[256]; + int set,next,len,i,j; + + set=sscanf(str,"%d,%d%n",&tmp_int[0],&tmp_int[1],&next); + p->storage_amount=tmp_int[1]; + + if(set!=2) + return 1; + if(str[next]=='\n' || str[next]=='\r') + return 0; + next++; + for(i=0;str[next] && str[next]!='\t' && i < MAX_STORAGE;i++){ + if(sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d%[0-9,-]%n", + &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3], + &tmp_int[4], &tmp_int[5], &tmp_int[6], tmp_str, &len) == 8) { + p->storage_[i].id = tmp_int[0]; + p->storage_[i].nameid = tmp_int[1]; + p->storage_[i].amount = tmp_int[2]; + p->storage_[i].equip = tmp_int[3]; + p->storage_[i].identify = tmp_int[4]; + p->storage_[i].refine = tmp_int[5]; + p->storage_[i].attribute = tmp_int[6]; + + for(j = 0; j < MAX_SLOTS && tmp_str && sscanf(tmp_str, ",%d%[0-9,-]",&tmp_int[0], tmp_str) > 0; j++) + p->storage_[i].card[j] = tmp_int[0]; + + next += len; + if (str[next] == ' ') + next++; + } + else return 1; + } + if (i >= MAX_STORAGE && str[next] && str[next]!='\t') + ShowWarning("storage_fromstr: Found a storage line with more items than MAX_STORAGE (%d), remaining items have been discarded!\n", MAX_STORAGE); + return 0; +} +#ifndef TXT_SQL_CONVERT +int guild_storage_tostr(char *str,struct guild_storage *p) +{ + int i,j,f=0; + char *str_p = str; + str_p+=sprintf(str,"%d,%d\t",p->guild_id,p->storage_amount); + + for(i=0;istorage_[i].nameid) && (p->storage_[i].amount) ){ + str_p += sprintf(str_p,"%d,%d,%d,%d,%d,%d,%d", + p->storage_[i].id,p->storage_[i].nameid,p->storage_[i].amount,p->storage_[i].equip, + p->storage_[i].identify,p->storage_[i].refine,p->storage_[i].attribute); + for(j=0; jstorage_[i].card[j]); + str_p += sprintf(str_p," "); + f++; + } + + *(str_p++)='\t'; + + *str_p='\0'; + if(!f) + str[0]=0; + return 0; +} +#endif //TXT_SQL_CONVERT +int guild_storage_fromstr(char *str,struct guild_storage *p) +{ + int tmp_int[256]; + char tmp_str[256]; + int set,next,len,i,j; + + set=sscanf(str,"%d,%d%n",&tmp_int[0],&tmp_int[1],&next); + p->storage_amount=tmp_int[1]; + + if(set!=2) + return 1; + if(str[next]=='\n' || str[next]=='\r') + return 0; + next++; + for(i=0;str[next] && str[next]!='\t' && i < MAX_GUILD_STORAGE;i++){ + if(sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d%[0-9,-]%n", + &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3], + &tmp_int[4], &tmp_int[5], &tmp_int[6], tmp_str, &len) == 8) + { + p->storage_[i].id = tmp_int[0]; + p->storage_[i].nameid = tmp_int[1]; + p->storage_[i].amount = tmp_int[2]; + p->storage_[i].equip = tmp_int[3]; + p->storage_[i].identify = tmp_int[4]; + p->storage_[i].refine = tmp_int[5]; + p->storage_[i].attribute = tmp_int[6]; + for(j = 0; j < MAX_SLOTS && tmp_str && sscanf(tmp_str, ",%d%[0-9,-]",&tmp_int[0], tmp_str) > 0; j++) + p->storage_[i].card[j] = tmp_int[0]; + next += len; + if (str[next] == ' ') + next++; + } + else return 1; + } + if (i >= MAX_GUILD_STORAGE && str[next] && str[next]!='\t') + ShowWarning("guild_storage_fromstr: Found a storage line with more items than MAX_GUILD_STORAGE (%d), remaining items have been discarded!\n", MAX_GUILD_STORAGE); + return 0; +} +#ifndef TXT_SQL_CONVERT +static void* create_storage(DBKey key, va_list args) { + struct storage *s; + s = (struct storage *) aCalloc(sizeof(struct storage), 1); + s->account_id=key.i; + return s; +} + +// アカウントから倉庫データインデックスを得る（新規倉庫追加可能） +struct storage *account2storage(int account_id) +{ + struct storage *s; + s = (struct storage*)idb_ensure(storage_db, account_id, create_storage); + return s; +} + +static void* create_guildstorage(DBKey key, va_list args) { + struct guild_storage *gs = NULL; + gs = (struct guild_storage *) aCalloc(sizeof(struct guild_storage), 1); + gs->guild_id=key.i; + return gs; +} + +struct guild_storage *guild2storage(int guild_id) +{ + struct guild_storage *gs = NULL; + if(inter_guild_search(guild_id) != NULL) + gs = (struct guild_storage*)idb_ensure(guild_storage_db, guild_id, create_guildstorage); + return gs; +} + +//--------------------------------------------------------- +// 倉庫データを読み込む +int inter_storage_init() +{ + char line[65536]; + int c=0,tmp_int; + struct storage *s; + struct guild_storage *gs; + FILE *fp; + + storage_db = idb_alloc(DB_OPT_RELEASE_DATA); + + fp=fopen(storage_txt,"r"); + if(fp==NULL){ + ShowError("can't read : %s\n",storage_txt); + return 1; + } + while(fgets(line, sizeof(line), fp)) + { + sscanf(line,"%d",&tmp_int); + s = (struct storage*)aCalloc(sizeof(struct storage), 1); + if(s==NULL){ + ShowFatalError("int_storage: out of memory!\n"); + exit(EXIT_FAILURE); + } +// memset(s,0,sizeof(struct storage)); aCalloc does this... + s->account_id=tmp_int; + if(s->account_id > 0 && storage_fromstr(line,s) == 0) { + idb_put(storage_db,s->account_id,s); + } + else{ + ShowError("int_storage: broken data [%s] line %d\n",storage_txt,c); + aFree(s); + } + c++; + } + fclose(fp); + + c = 0; + guild_storage_db = idb_alloc(DB_OPT_RELEASE_DATA); + + fp=fopen(guild_storage_txt,"r"); + if(fp==NULL){ + ShowError("can't read : %s\n",guild_storage_txt); + return 1; + } + while(fgets(line, sizeof(line), fp)) + { + sscanf(line,"%d",&tmp_int); + gs = (struct guild_storage*)aCalloc(sizeof(struct guild_storage), 1); + if(gs==NULL){ + ShowFatalError("int_storage: out of memory!\n"); + exit(EXIT_FAILURE); + } +// memset(gs,0,sizeof(struct guild_storage)); aCalloc... + gs->guild_id=tmp_int; + if(gs->guild_id > 0 && guild_storage_fromstr(line,gs) == 0) { + idb_put(guild_storage_db,gs->guild_id,gs); + } + else{ + ShowError("int_storage: broken data [%s] line %d\n",guild_storage_txt,c); + aFree(gs); + } + c++; + } + fclose(fp); + + return 0; +} + +void inter_storage_final() { + storage_db->destroy(storage_db, NULL); + guild_storage_db->destroy(guild_storage_db, NULL); + return; +} + +int inter_storage_save_sub(DBKey key,void *data,va_list ap) +{ + char line[65536]; + FILE *fp; + storage_tostr(line,(struct storage *)data); + fp=va_arg(ap,FILE *); + if(*line) + fprintf(fp,"%s\n",line); + return 0; +} +//--------------------------------------------------------- +// 倉庫データを書き込む +int inter_storage_save() +{ + FILE *fp; + int lock; + if( (fp=lock_fopen(storage_txt,&lock))==NULL ){ + ShowError("int_storage: can't write [%s] !!! data is lost !!!\n",storage_txt); + return 1; + } + storage_db->foreach(storage_db,inter_storage_save_sub,fp); + lock_fclose(fp,storage_txt,&lock); + return 0; +} + +int inter_guild_storage_save_sub(DBKey key,void *data,va_list ap) +{ + char line[65536]; + FILE *fp; + if(inter_guild_search(((struct guild_storage *)data)->guild_id) != NULL) { + guild_storage_tostr(line,(struct guild_storage *)data); + fp=va_arg(ap,FILE *); + if(*line) + fprintf(fp,"%s\n",line); + } + return 0; +} +//--------------------------------------------------------- +// 倉庫データを書き込む +int inter_guild_storage_save() +{ + FILE *fp; + int lock; + if( (fp=lock_fopen(guild_storage_txt,&lock))==NULL ){ + ShowError("int_storage: can't write [%s] !!! data is lost !!!\n",guild_storage_txt); + return 1; + } + guild_storage_db->foreach(guild_storage_db,inter_guild_storage_save_sub,fp); + lock_fclose(fp,guild_storage_txt,&lock); + return 0; +} + +// 倉庫データ削除 +int inter_storage_delete(int account_id) +{ + struct storage *s = (struct storage*)idb_get(storage_db,account_id); + if(s) { + int i; + for(i=0;istorage_amount;i++){ + if(s->storage_[i].card[0] == (short)0xff00) + inter_pet_delete( MakeDWord(s->storage_[i].card[1],s->storage_[i].card[2]) ); + } + idb_remove(storage_db,account_id); + } + return 0; +} + +// ギルド倉庫データ削除 +int inter_guild_storage_delete(int guild_id) +{ + struct guild_storage *gs = (struct guild_storage*)idb_get(guild_storage_db,guild_id); + if(gs) { + int i; + for(i=0;istorage_amount;i++){ + if(gs->storage_[i].card[0] == (short)0xff00) + inter_pet_delete( MakeDWord(gs->storage_[i].card[1],gs->storage_[i].card[2]) ); + } + idb_remove(guild_storage_db,guild_id); + } + return 0; +} + +//--------------------------------------------------------- +// map serverへの通信 + +// 倉庫データの送信 +int mapif_load_storage(int fd,int account_id) +{ + struct storage *s=account2storage(account_id); + WFIFOHEAD(fd, sizeof(struct storage)+8); + WFIFOW(fd,0)=0x3810; + WFIFOW(fd,2)=sizeof(struct storage)+8; + WFIFOL(fd,4)=account_id; + memcpy(WFIFOP(fd,8),s,sizeof(struct storage)); + WFIFOSET(fd,WFIFOW(fd,2)); + return 0; +} +// 倉庫データ保存完了送信 +int mapif_save_storage_ack(int fd,int account_id) +{ + WFIFOHEAD(fd, 7); + WFIFOW(fd,0)=0x3811; + WFIFOL(fd,2)=account_id; + WFIFOB(fd,6)=0; + WFIFOSET(fd,7); + return 0; +} + +int mapif_load_guild_storage(int fd,int account_id,int guild_id) +{ + struct guild_storage *gs=guild2storage(guild_id); + WFIFOHEAD(fd, sizeof(struct guild_storage)+12); + WFIFOW(fd,0)=0x3818; + if(gs) { + WFIFOW(fd,2)=sizeof(struct guild_storage)+12; + WFIFOL(fd,4)=account_id; + WFIFOL(fd,8)=guild_id; + memcpy(WFIFOP(fd,12),gs,sizeof(struct guild_storage)); + } + else { + WFIFOW(fd,2)=12; + WFIFOL(fd,4)=account_id; + WFIFOL(fd,8)=0; + } + WFIFOSET(fd,WFIFOW(fd,2)); + + return 0; +} +int mapif_save_guild_storage_ack(int fd,int account_id,int guild_id,int fail) +{ + WFIFOHEAD(fd, 11); + WFIFOW(fd,0)=0x3819; + WFIFOL(fd,2)=account_id; + WFIFOL(fd,6)=guild_id; + WFIFOB(fd,10)=fail; + WFIFOSET(fd,11); + return 0; +} + +//--------------------------------------------------------- +// map serverからの通信 + +// 倉庫データ要求受信 +int mapif_parse_LoadStorage(int fd) +{ + RFIFOHEAD(fd); + mapif_load_storage(fd,RFIFOL(fd,2)); + return 0; +} +// 倉庫データ受信＆保存 +int mapif_parse_SaveStorage(int fd) +{ + struct storage *s; + int account_id, len; + RFIFOHEAD(fd); + account_id=RFIFOL(fd,4); + len=RFIFOW(fd,2); + if(sizeof(struct storage)!=len-8){ + ShowError("inter storage: data size error %d %d\n",sizeof(struct storage),len-8); + } + else { + s=account2storage(account_id); + memcpy(s,RFIFOP(fd,8),sizeof(struct storage)); + mapif_save_storage_ack(fd,account_id); + } + return 0; +} + +int mapif_parse_LoadGuildStorage(int fd) +{ + RFIFOHEAD(fd); + mapif_load_guild_storage(fd,RFIFOL(fd,2),RFIFOL(fd,6)); + return 0; +} +int mapif_parse_SaveGuildStorage(int fd) +{ + struct guild_storage *gs; + int guild_id, len; + RFIFOHEAD(fd); + guild_id=RFIFOL(fd,8); + len=RFIFOW(fd,2); + if(sizeof(struct guild_storage)!=len-12){ + ShowError("inter storage: data size error %d %d\n",sizeof(struct guild_storage),len-12); + } + else { + gs=guild2storage(guild_id); + if(gs) { + memcpy(gs,RFIFOP(fd,12),sizeof(struct guild_storage)); + mapif_save_guild_storage_ack(fd,RFIFOL(fd,4),guild_id,0); + } + else + mapif_save_guild_storage_ack(fd,RFIFOL(fd,4),guild_id,1); + } + return 0; +} + +// map server からの通信 +// ・１パケットのみ解析すること +// ・パケット長データはinter.cにセットしておくこと +// ・パケット長チェックや、RFIFOSKIPは呼び出し元で行われるので行ってはならない +// ・エラーなら0(false)、そうでないなら1(true)をかえさなければならない +int inter_storage_parse_frommap(int fd) +{ + RFIFOHEAD(fd); + switch(RFIFOW(fd,0)){ + case 0x3010: mapif_parse_LoadStorage(fd); break; + case 0x3011: mapif_parse_SaveStorage(fd); break; + case 0x3018: mapif_parse_LoadGuildStorage(fd); break; + case 0x3019: mapif_parse_SaveGuildStorage(fd); break; + default: + return 0; + } + return 1; +} +#endif //TXT_SQL_CONVERT diff --git a/src/txt-converter/char/int_storage.h b/src/txt-converter/char/int_storage.h new file mode 100644 index 000000000..dbc487c4c --- /dev/null +++ b/src/txt-converter/char/int_storage.h @@ -0,0 +1,25 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#ifndef _INT_STORAGE_H_ +#define _INT_STORAGE_H_ + +struct storage; +struct guild_storage; + +int inter_storage_init(void); +void inter_storage_final(void); +int inter_storage_save(void); +int inter_guild_storage_save(void); +int inter_storage_delete(int account_id); +int inter_guild_storage_delete(int guild_id); +int inter_storage_parse_frommap(int fd); + +extern char storage_txt[1024]; +extern char guild_storage_txt[1024]; + +//Exported for use in the TXT-SQL converter. +int storage_fromstr(char *str,struct storage *p); +int guild_storage_fromstr(char *str,struct guild_storage *p); + +#endif /* _INT_STORAGE_H_ */ diff --git a/src/txt-converter/char/inter.c b/src/txt-converter/char/inter.c new file mode 100644 index 000000000..c987ce8f2 --- /dev/null +++ b/src/txt-converter/char/inter.c @@ -0,0 +1,711 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#include "../common/db.h" +#include "../common/mmo.h" +#include "../common/socket.h" +#include "../common/timer.h" +#include "../common/malloc.h" +#include "../common/lock.h" +#include "../common/showmsg.h" +#include "../common/strlib.h" +#include "char.h" +#include "inter.h" +#include "int_party.h" +#include "int_guild.h" +#include "int_status.h" +#include "int_storage.h" +#include "int_pet.h" +#include "int_homun.h" + +#include +#include +#include + +#define WISDATA_TTL (60*1000) // Existence time of Wisp/page data (60 seconds) + // that is the waiting time of answers of all map-servers +#define WISDELLIST_MAX 256 // Number of elements of Wisp/page data deletion list + +char accreg_txt[1024] = "save/accreg.txt"; +#ifndef TXT_SQL_CONVERT +char inter_log_filename[1024] = "log/inter.log"; +char main_chat_nick[16] = "Main"; + +static DBMap* accreg_db = NULL; // int account_id -> struct accreg* + +unsigned int party_share_level = 10; + +// sending packet list +// NOTE: This variable ain't used at all! And it's confusing.. where do I add that the length of packet 0x2b07 is 10? x.x [Skotlex] +int inter_send_packet_length[]={ + -1,-1,27,-1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3000-0x300f + -1, 7, 0, 0, 0, 0, 0, 0, -1,11, 0, 0, 0, 0, 0, 0, + 35,-1,11,15, 34,29, 7,-1, 0, 0, 0, 0, 0, 0, 0, 0, + 10,-1,15, 0, 79,19, 7,-1, 0,-1,-1,-1, 14,67,186,-1, + 9, 9,-1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 11,-1, 7, 3, 36, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, +}; +// recv. packet list +int inter_recv_packet_length[]={ + -1,-1, 7,-1, -1,13,36, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3000-0x300f + 6,-1, 0, 0, 0, 0, 0, 0, 10,-1, 0, 0, 0, 0, 0, 0, //0x3010-0x301f + -1, 6,-1,14, 14,19, 6,-1, 14,14, 0, 0, 0, 0, 0, 0, //0x3020-0x302f + -1, 6,-1,-1, 55,19, 6,-1, 14,-1,-1,-1, 14,19,186,-1, //0x3030-0x303f + 5, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3040-0x304f + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3050-0x305f + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3060-0x306f + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3070-0x307f + 48,14,-1, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3080-0x308f + -1,10,-1, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3090-0x309f Homunculus packets [albator] +}; + +struct WisData { + int id, fd, count, len; + unsigned long tick; + unsigned char src[24], dst[24], msg[1024]; +}; +static DBMap* wis_db = NULL; // int wis_id -> struct WisData* +static int wis_dellist[WISDELLIST_MAX], wis_delnum; + + +//-------------------------------------------------------- + +// アカウント変数を文字列へ変換 +int inter_accreg_tostr(char *str, struct accreg *reg) { + int j; + char *p = str; + + p += sprintf(p, "%d\t", reg->account_id); + for(j = 0; j < reg->reg_num; j++) { + p += sprintf(p,"%s,%s ", reg->reg[j].str, reg->reg[j].value); + } + + return 0; +} +#endif //TXT_SQL_CONVERT +// アカウント変数を文字列から変換 +int inter_accreg_fromstr(const char *str, struct accreg *reg) { + int j, n; + const char *p = str; + + if (sscanf(p, "%d\t%n", ®->account_id, &n ) != 1 || reg->account_id <= 0) + return 1; + + for(j = 0, p += n; j < ACCOUNT_REG_NUM; j++, p += n) { + if (sscanf(p, "%[^,],%[^ ] %n", reg->reg[j].str, reg->reg[j].value, &n) != 2) + break; + } + reg->reg_num = j; + + return 0; +} +#ifndef TXT_SQL_CONVERT +// アカウント変数の読み込み +int inter_accreg_init(void) { + char line[8192]; + FILE *fp; + int c = 0; + struct accreg *reg; + + accreg_db = idb_alloc(DB_OPT_RELEASE_DATA); + + if( (fp = fopen(accreg_txt, "r")) == NULL) + return 1; + while(fgets(line, sizeof(line), fp)) + { + reg = (struct accreg*)aCalloc(sizeof(struct accreg), 1); + if (reg == NULL) { + ShowFatalError("inter: accreg: out of memory!\n"); + exit(EXIT_FAILURE); + } + if (inter_accreg_fromstr(line, reg) == 0 && reg->account_id > 0) { + idb_put(accreg_db, reg->account_id, reg); + } else { + ShowError("inter: accreg: broken data [%s] line %d\n", accreg_txt, c); + aFree(reg); + } + c++; + } + fclose(fp); + + return 0; +} + +// アカウント変数のセーブ用 +int inter_accreg_save_sub(DBKey key, void *data, va_list ap) { + char line[8192]; + FILE *fp; + struct accreg *reg = (struct accreg *)data; + + if (reg->reg_num > 0) { + inter_accreg_tostr(line,reg); + fp = va_arg(ap, FILE *); + fprintf(fp, "%s\n", line); + } + + return 0; +} + +// アカウント変数のセーブ +int inter_accreg_save(void) { + FILE *fp; + int lock; + + if ((fp = lock_fopen(accreg_txt,&lock)) == NULL) { + ShowError("int_accreg: can't write [%s] !!! data is lost !!!\n", accreg_txt); + return 1; + } + accreg_db->foreach(accreg_db, inter_accreg_save_sub,fp); + lock_fclose(fp, accreg_txt, &lock); + + return 0; +} + +//-------------------------------------------------------- +#endif //TXT_SQL_CONVERT +/*========================================== + * 設定ファイルを読み込む + *------------------------------------------*/ +static int inter_config_read(const char *cfgName) { + char line[1024], w1[1024], w2[1024]; + FILE *fp; + + fp = fopen(cfgName, "r"); + if (fp == NULL) { + ShowError("file not found: %s\n", cfgName); + return 1; + } + while(fgets(line, sizeof(line), fp)) + { + if (line[0] == '/' && line[1] == '/') + continue; + + if (sscanf(line,"%[^:]: %[^\r\n]", w1, w2) != 2) + continue; + + if (strcmpi(w1, "storage_txt") == 0) { + strncpy(storage_txt, w2, sizeof(storage_txt)); + } else if (strcmpi(w1, "party_txt") == 0) { + strncpy(party_txt, w2, sizeof(party_txt)); + } else if (strcmpi(w1, "pet_txt") == 0) { + strncpy(pet_txt, w2, sizeof(pet_txt)); + } else if (strcmpi(w1, "accreg_txt") == 0) { + strncpy(accreg_txt, w2, sizeof(accreg_txt)); + } else if (strcmpi(w1, "guild_txt") == 0) { + strncpy(guild_txt, w2, sizeof(guild_txt)); + } else if (strcmpi(w1, "castle_txt") == 0) { + strncpy(castle_txt, w2, sizeof(castle_txt)); + } else if (strcmpi(w1, "guild_storage_txt") == 0) { + strncpy(guild_storage_txt, w2, sizeof(guild_storage_txt)); +#ifndef TXT_SQL_CONVERT + } else if (strcmpi(w1, "homun_txt") == 0) { + strncpy(homun_txt, w2, sizeof(homun_txt)); + } else if (strcmpi(w1, "party_share_level") == 0) { + party_share_level = (unsigned int)atof(w2); + } else if (strcmpi(w1, "inter_log_filename") == 0) { + strncpy(inter_log_filename, w2, sizeof(inter_log_filename)); + } else if(strcmpi(w1,"log_inter")==0) { + log_inter = atoi(w2); + } else if(strcmpi(w1, "main_chat_nick")==0){ // Main chat nick [LuzZza] + strcpy(main_chat_nick, w2); +#endif //TXT_SQL_CONVERT + } else if (strcmpi(w1, "import") == 0) { + inter_config_read(w2); + } + } + fclose(fp); + + return 0; +} +#ifndef TXT_SQL_CONVERT +// ログ書き出し +int inter_log(char *fmt,...) { + FILE *logfp; + va_list ap; + + va_start(ap,fmt); + logfp = fopen(inter_log_filename, "a"); + if (logfp) { + vfprintf(logfp, fmt, ap); + fclose(logfp); + } + va_end(ap); + + return 0; +} + +// セーブ +int inter_save(void) { +#ifdef ENABLE_SC_SAVING + inter_status_save(); +#endif + inter_party_save(); + inter_guild_save(); + inter_storage_save(); + inter_guild_storage_save(); + inter_pet_save(); + inter_homun_save(); + inter_accreg_save(); + + return 0; +} +#endif //TXT_SQL_CONVERT +// 初期化 +int inter_init_txt(const char *file) { + inter_config_read(file); + +#ifndef TXT_SQL_CONVERT + wis_db = idb_alloc(DB_OPT_RELEASE_DATA); + + inter_party_init(); + inter_guild_init(); + inter_storage_init(); + inter_pet_init(); + inter_homun_init(); + inter_accreg_init(); +#endif //TXT_SQL_CONVERT + return 0; +} +#ifndef TXT_SQL_CONVERT +// finalize +void inter_final(void) { + accreg_db->destroy(accreg_db, NULL); + wis_db->destroy(wis_db, NULL); + + inter_party_final(); + inter_guild_final(); + inter_storage_final(); + inter_pet_final(); + inter_homun_final(); + + return; +} + +// マップサーバー接続 +int inter_mapif_init(int fd) { + inter_guild_mapif_init(fd); + + return 0; +} + +//-------------------------------------------------------- +// sended packets to map-server + +// GMメッセージ送信 +int mapif_GMmessage(unsigned char *mes, int len, unsigned long color, int sfd) { + unsigned char buf[2048]; + + if (len > 2048) len = 2047; //Make it fit to avoid crashes. [Skotlex] + WBUFW(buf,0) = 0x3800; + WBUFW(buf,2) = len; + WBUFL(buf,4) = color; + memcpy(WBUFP(buf,8), mes, len - 8); + mapif_sendallwos(sfd, buf, len); + + return 0; +} + +// Wisp/page transmission to one map-server +int mapif_wis_message2(struct WisData *wd, int fd) { + WFIFOHEAD(fd, 56+wd->len); + WFIFOW(fd, 0) = 0x3801; + WFIFOW(fd, 2) = 56 + wd->len; + WFIFOL(fd, 4) = wd->id; + memcpy(WFIFOP(fd, 8), wd->src, NAME_LENGTH); + memcpy(WFIFOP(fd,32), wd->dst, NAME_LENGTH); + memcpy(WFIFOP(fd,56), wd->msg, wd->len); + wd->count = 1; + WFIFOSET(fd,WFIFOW(fd,2)); + return 1; +} + +// Wisp/page transmission to all map-server +int mapif_wis_message(struct WisData *wd) { + unsigned char buf[2048]; + if (wd->len > 2047-56) wd->len = 2047-56; //Force it to fit to avoid crashes. [Skotlex] + + WBUFW(buf, 0) = 0x3801; + WBUFW(buf, 2) = 56 + wd->len; + WBUFL(buf, 4) = wd->id; + memcpy(WBUFP(buf, 8), wd->src, NAME_LENGTH); + memcpy(WBUFP(buf,32), wd->dst, NAME_LENGTH); + memcpy(WBUFP(buf,56), wd->msg, wd->len); + wd->count = mapif_sendall(buf, WBUFW(buf,2)); + + return 0; +} + +int mapif_wis_fail(int fd, char *src) { + unsigned char buf[27]; + WBUFW(buf, 0) = 0x3802; + memcpy(WBUFP(buf, 2), src, NAME_LENGTH); + WBUFB(buf,26) = 1; // flag: 0: success to send wisper, 1: target character is not loged in?, 2: ignored by target + mapif_send(fd, buf, 27); + return 0; + +} + +// Wisp/page transmission result to map-server +int mapif_wis_end(struct WisData *wd, int flag) +{ + unsigned char buf[27]; + + WBUFW(buf, 0) = 0x3802; + memcpy(WBUFP(buf, 2), wd->src, 24); + WBUFB(buf,26) = flag; // flag: 0: success to send wisper, 1: target character is not loged in?, 2: ignored by target + mapif_send(wd->fd, buf, 27); + + return 0; +} + +// Account registry transfer to map-server +static void mapif_account_reg(int fd, unsigned char *src) +{ + WBUFW(src,0)=0x3804; //NOTE: writing to RFIFO + mapif_sendallwos(fd, src, WBUFW(src,2)); +} + +// アカウント変数要求返信 +int mapif_account_reg_reply(int fd,int account_id, int char_id) +{ + struct accreg *reg = (struct accreg*)idb_get(accreg_db,account_id); + + WFIFOHEAD(fd, ACCOUNT_REG_NUM * 288+ 13); + WFIFOW(fd,0) = 0x3804; + WFIFOL(fd,4) = account_id; + WFIFOL(fd,8) = char_id; + WFIFOB(fd,12) = 2; //Acc Reg + if (reg == NULL) { + WFIFOW(fd,2) = 13; + } else { + int i, p; + for (p=13,i = 0; i < reg->reg_num; i++) { + p+= sprintf((char*)WFIFOP(fd,p), "%s", reg->reg[i].str)+1; //We add 1 to consider the '\0' in place. + p+= sprintf((char*)WFIFOP(fd,p), "%s", reg->reg[i].value)+1; + } + WFIFOW(fd,2)=p; + } + WFIFOSET(fd,WFIFOW(fd,2)); + return 0; +} + +//Request to kick char from a certain map server. [Skotlex] +int mapif_disconnectplayer(int fd, int account_id, int char_id, int reason) +{ + if (fd < 0) + return -1; + + WFIFOHEAD(fd, 7); + WFIFOW(fd,0) = 0x2b1f; + WFIFOL(fd,2) = account_id; + WFIFOB(fd,6) = reason; + WFIFOSET(fd,7); + + return 0; +} + +//-------------------------------------------------------- + +// Existence check of WISP data +int check_ttl_wisdata_sub(DBKey key, void *data, va_list ap) { + unsigned long tick; + struct WisData *wd = (struct WisData *)data; + tick = va_arg(ap, unsigned long); + + if (DIFF_TICK(tick, wd->tick) > WISDATA_TTL && wis_delnum < WISDELLIST_MAX) + wis_dellist[wis_delnum++] = wd->id; + + return 0; +} + +int check_ttl_wisdata(void) { + unsigned long tick = gettick(); + int i; + + do { + wis_delnum = 0; + wis_db->foreach(wis_db, check_ttl_wisdata_sub, tick); + for(i = 0; i < wis_delnum; i++) { + struct WisData *wd = (struct WisData*)idb_get(wis_db, wis_dellist[i]); + ShowWarning("inter: wis data id=%d time out : from %s to %s\n", wd->id, wd->src, wd->dst); + // removed. not send information after a timeout. Just no answer for the player + //mapif_wis_end(wd, 1); // flag: 0: success to send wisper, 1: target character is not loged in?, 2: ignored by target + idb_remove(wis_db, wd->id); + } + } while(wis_delnum >= WISDELLIST_MAX); + + return 0; +} + +//-------------------------------------------------------- +// received packets from map-server + +// GMメッセージ送信 +int mapif_parse_GMmessage(int fd) { + RFIFOHEAD(fd); + mapif_GMmessage(RFIFOP(fd,8), RFIFOW(fd,2), RFIFOL(fd,4), fd); + + return 0; +} + +static struct WisData* mapif_create_whisper(int fd, char* src, char* dst, char* mes, int meslen) +{ + static int wisid = 0; + struct WisData* wd = (struct WisData *)aCalloc(sizeof(struct WisData), 1); + if (wd == NULL){ + ShowFatalError("inter: WisRequest: out of memory !\n"); + return NULL; + } + wd->id = ++wisid; + wd->fd = fd; + wd->len= meslen; + memcpy(wd->src, src, NAME_LENGTH); + memcpy(wd->dst, dst, NAME_LENGTH); + memcpy(wd->msg, mes, meslen); + wd->tick = gettick(); + return wd; +} + +// Wisp/page request to send +int mapif_parse_WisRequest(int fd) +{ + struct mmo_charstatus* char_status; + struct WisData* wd; + char name[NAME_LENGTH]; + int fd2; + + if (RFIFOW(fd,2)-52 >= sizeof(wd->msg)) { + ShowWarning("inter: Wis message size too long.\n"); + return 0; + } else if (RFIFOW(fd,2)-52 <= 0) { // normaly, impossible, but who knows... + ShowError("inter: Wis message doesn't exist.\n"); + return 0; + } + + safestrncpy(name, (char*)RFIFOP(fd,28), NAME_LENGTH); //Received name may be too large and not contain \0! [Skotlex] + + // search if character exists before to ask all map-servers + char_status = search_character_byname(name); + if (char_status == NULL) + return mapif_wis_fail(fd, (char*)RFIFOP(fd, 4)); + + // Character exists. + // to be sure of the correct name, rewrite it + memset(name, 0, NAME_LENGTH); + strncpy(name, char_status->name, NAME_LENGTH); + // if source is destination, don't ask other servers. + if (strcmp((char*)RFIFOP(fd,4),name) == 0) + return mapif_wis_fail(fd, (char*)RFIFOP(fd, 4)); + + //Look for online character. + fd2 = search_character_online(char_status->account_id, char_status->char_id); + if (fd2 >= 0) { //Character online, send whisper. + wd = mapif_create_whisper(fd, (char*)RFIFOP(fd, 4), (char*)RFIFOP(fd,28), (char*)RFIFOP(fd,52), RFIFOW(fd,2)-52); + if (!wd) return 1; + idb_put(wis_db, wd->id, wd); + mapif_wis_message2(wd, fd2); + return 0; + } + //Not found. + return mapif_wis_fail(fd, (char*)RFIFOP(fd,4)); +} + +// Wisp/page transmission result +int mapif_parse_WisReply(int fd) { + int id, flag; + struct WisData *wd; + RFIFOHEAD(fd); + id = RFIFOL(fd,2); + flag = RFIFOB(fd,6); + wd = (struct WisData*)idb_get(wis_db, id); + + if (wd == NULL) + return 0; // This wisp was probably suppress before, because it was timeout or because of target was found on another map-server + + if ((--wd->count) <= 0 || flag != 1) { + mapif_wis_end(wd, flag); // flag: 0: success to send wisper, 1: target character is not loged in?, 2: ignored by target + idb_remove(wis_db, id); + } + + return 0; +} + +// Received wisp message from map-server for ALL gm (just copy the message and resends it to ALL map-servers) +int mapif_parse_WisToGM(int fd) { + unsigned char buf[2048]; // 0x3003/0x3803 .w .24B .w .?B + + ShowDebug("Sent packet back!\n"); + memcpy(WBUFP(buf,0), RFIFOP(fd,0), RFIFOW(fd,2)); + WBUFW(buf, 0) = 0x3803; + mapif_sendall(buf, RFIFOW(fd,2)); + + return 0; +} + +static void* create_accreg(DBKey key, va_list args) { + struct accreg *reg; + reg = (struct accreg*)aCalloc(sizeof(struct accreg), 1); + reg->account_id = key.i; + return reg; +} + +// アカウント変数保存要求 +int mapif_parse_Registry(int fd) { + int j, p, len; + struct accreg *reg; + RFIFOHEAD(fd); + + switch (RFIFOB(fd,12)) { + case 3: //Character registry + return char_parse_Registry(RFIFOL(fd,4), RFIFOL(fd,8), RFIFOP(fd,13), RFIFOW(fd,2)-13); + case 2: //Acc Reg + break; + case 1: //Acc Reg2, forward to login + return save_accreg2(RFIFOP(fd,4), RFIFOW(fd,2)-4); + default: //Error? + return 1; + } + reg = (struct accreg*)idb_ensure(accreg_db, RFIFOL(fd,4), create_accreg); + + for(j=0,p=13;jreg[j].str,&len); + reg->reg[j].str[len]='\0'; + p +=len+1; //+1 to skip the '\0' between strings. + sscanf((char*)RFIFOP(fd,p), "%255c%n",reg->reg[j].value,&len); + reg->reg[j].value[len]='\0'; + p +=len+1; + } + reg->reg_num=j; + mapif_account_reg(fd, RFIFOP(fd,0)); // 他のMAPサーバーに送信 + + return 0; +} + +// Request the value of all registries. +int mapif_parse_RegistryRequest(int fd) +{ + RFIFOHEAD(fd); + //Load Char Registry + if (RFIFOB(fd,12)) + char_account_reg_reply(fd,RFIFOL(fd,2),RFIFOL(fd,6)); + //Load Account Registry + if (RFIFOB(fd,11)) + mapif_account_reg_reply(fd,RFIFOL(fd,2),RFIFOL(fd,6)); + //Ask Login Server for Account2 values. + if (RFIFOB(fd,10)) + request_accreg2(RFIFOL(fd,2),RFIFOL(fd,6)); + return 1; +} + +static void mapif_namechange_ack(int fd, int account_id, int char_id, int type, int flag, char *name){ + WFIFOHEAD(fd, NAME_LENGTH+13); + WFIFOW(fd, 0) =0x3806; + WFIFOL(fd, 2) =account_id; + WFIFOL(fd, 6) =char_id; + WFIFOB(fd,10) =type; + WFIFOB(fd,11) =flag; + memcpy(WFIFOP(fd, 12), name, NAME_LENGTH); + WFIFOSET(fd, NAME_LENGTH+13); +} + +int mapif_parse_NameChangeRequest(int fd) +{ + int account_id, char_id, type; + char* name; + int i; + + RFIFOHEAD(fd); + account_id = RFIFOL(fd, 2); + char_id = RFIFOL(fd, 6); + type = RFIFOB(fd, 10); + name = (char*)RFIFOP(fd, 11); + + // Check Authorised letters/symbols in the name + if (char_name_option == 1) { // only letters/symbols in char_name_letters are authorised + for (i = 0; i < NAME_LENGTH && name[i]; i++) + if (strchr(char_name_letters, name[i]) == NULL) { + mapif_namechange_ack(fd, account_id, char_id, type, 0, name); + return 0; + } + } else if (char_name_option == 2) { // letters/symbols in char_name_letters are forbidden + for (i = 0; i < NAME_LENGTH && name[i]; i++) + if (strchr(char_name_letters, name[i]) != NULL) { + mapif_namechange_ack(fd, account_id, char_id, type, 0, name); + return 0; + } + } + //TODO: type holds the type of object to rename. + //If it were a player, it needs to have the guild information and db information + //updated here, because changing it on the map won't make it be saved [Skotlex] + + //name allowed. + mapif_namechange_ack(fd, account_id, char_id, type, 1, name); + return 0; +} + +//-------------------------------------------------------- + +// map server からの通信（１パケットのみ解析すること） +// エラーなら0(false)、処理できたなら1、 +// パケット長が足りなければ2をかえさなければならない +int inter_parse_frommap(int fd) { + int cmd, len; + RFIFOHEAD(fd); + cmd = RFIFOW(fd,0); + len = 0; + + // inter鯖管轄かを調べる + if (cmd < 0x3000 || cmd >= 0x3000 + ARRAYLENGTH(inter_recv_packet_length)) + return 0; + + if (inter_recv_packet_length[cmd-0x3000] == 0) //This is necessary, because otherwise we return 2 and the char server will just hang waiting for packets! [Skotlex] + return 0; + + // パケット長を調べる + if ((len = inter_check_length(fd, inter_recv_packet_length[cmd - 0x3000])) == 0) + return 2; + + switch(cmd) { + case 0x3000: mapif_parse_GMmessage(fd); break; + case 0x3001: mapif_parse_WisRequest(fd); break; + case 0x3002: mapif_parse_WisReply(fd); break; + case 0x3003: mapif_parse_WisToGM(fd); break; + case 0x3004: mapif_parse_Registry(fd); break; + case 0x3005: mapif_parse_RegistryRequest(fd); break; + case 0x3006: mapif_parse_NameChangeRequest(fd); break; + default: + if (inter_party_parse_frommap(fd)) + break; + if (inter_guild_parse_frommap(fd)) + break; + if (inter_storage_parse_frommap(fd)) + break; + if (inter_pet_parse_frommap(fd)) + break; + if (inter_homun_parse_frommap(fd)) + break; + return 0; + } + RFIFOSKIP(fd, len); + return 1; +} + +// RFIFOのパケット長確認 +// 必要パケット長があればパケット長、まだ足りなければ0 +int inter_check_length(int fd, int length) { + if (length == -1) { // 可変パケット長 + RFIFOHEAD(fd); + if (RFIFOREST(fd) < 4) // パケット長が未着 + return 0; + length = RFIFOW(fd,2); + } + + if ((int)RFIFOREST(fd) < length) // パケットが未着 + return 0; + + return length; +} +#endif //TXT_SQL_CONVERT diff --git a/src/txt-converter/char/inter.h b/src/txt-converter/char/inter.h new file mode 100644 index 000000000..4752f600c --- /dev/null +++ b/src/txt-converter/char/inter.h @@ -0,0 +1,30 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#ifndef _INTER_H_ +#define _INTER_H_ + +struct accreg; + +int inter_init_txt(const char *file); +void inter_final(void); +int inter_save(void); +int inter_parse_frommap(int fd); +int inter_mapif_init(int fd); +int mapif_disconnectplayer(int fd, int account_id, int char_id, int reason); + +int inter_check_length(int fd,int length); + +int inter_log(char *fmt,...); + +#define inter_cfgName "conf/inter_athena.conf" + +extern unsigned int party_share_level; +extern char inter_log_filename[1024]; +extern char main_chat_nick[16]; + +//For TXT->SQL conversion +extern char accreg_txt[]; +int inter_accreg_fromstr(const char *str, struct accreg *reg); + +#endif /* _INTER_H_ */ diff --git a/src/txt-converter/login/Makefile.in b/src/txt-converter/login/Makefile.in new file mode 100644 index 000000000..b87bd9e70 --- /dev/null +++ b/src/txt-converter/login/Makefile.in @@ -0,0 +1,46 @@ + +COMMON_OBJ = ../common/obj_all/core.o ../common/obj_all/socket.o ../common/obj_all/timer.o \ + ../common/obj_all/db.o ../common/obj_all/plugins.o ../common/obj_all/lock.o \ + ../common/obj_all/malloc.o ../common/obj_all/showmsg.o ../common/obj_all/utils.o \ + ../common/obj_all/strlib.o ../common/obj_all/grfio.o ../common/obj_all/mapindex.o \ + ../common/obj_all/ers.o ../common/obj_all/md5calc.o +COMMON_H = ../common/core.h ../common/socket.h ../common/timer.h ../common/mmo.h \ + ../common/version.h ../common/db.h ../common/plugins.h ../common/lock.h \ + ../common/malloc.h ../common/showmsg.h ../common/utils.h ../common/strlib.h \ + ../common/grfio.h ../common/mapindex.h \ + ../common/ers.h ../common/md5calc.h + +LOGIN_OBJ = obj_txt/login.o obj_txt/admin.o +LOGIN_H = login.h + +@SET_MAKE@ + +##################################################################### +.PHONY : all login-server clean help + +all: login-server + +login-server: obj_txt $(LOGIN_OBJ) $(COMMON_OBJ) + @CC@ @LDFLAGS@ -o ../../login-server@EXEEXT@ $(LOGIN_OBJ) $(COMMON_OBJ) @LIBS@ + +clean: + rm -rf *.o obj_txt ../../login-server@EXEEXT@ + +help: + @echo "possible targets are 'login-server' 'all' 'clean' 'help'" + @echo "'login-server' - login server (TXT version)" + @echo "'all' - builds all above targets" + @echo "'clean' - cleans builds and objects" + @echo "'help' - outputs this message" + +##################################################################### + +obj_txt: + -mkdir obj_txt + +obj_txt/%.o: %.c $(LOGIN_H) $(COMMON_H) + @CC@ @CFLAGS@ $(CUSTOM_CFLAGS) -DTXT_ONLY @CPPFLAGS@ -c $(OUTPUT_OPTION) $< + +# missing common object files +../common/obj_all/%.o: + @$(MAKE) -C ../common sql diff --git a/src/txt-converter/login/admin.c b/src/txt-converter/login/admin.c new file mode 100644 index 000000000..9bce1a02f --- /dev/null +++ b/src/txt-converter/login/admin.c @@ -0,0 +1,879 @@ +#include "../common/cbasetypes.h" +#include "../common/mmo.h" +#include "../common/core.h" +#include "../common/socket.h" +#include "../common/db.h" +#include "../common/timer.h" +#include "../common/malloc.h" +#include "../common/strlib.h" +#include "../common/showmsg.h" +#include "../common/version.h" +#include "../common/md5calc.h" +#include "../common/lock.h" +#include "login.h" + +#include +#include +#include +#include // for stat/lstat/fstat + +extern struct Login_Config login_config; + +#define MAX_SERVERS 30 +extern struct mmo_char_server server[MAX_SERVERS]; +extern struct mmo_account* auth_dat; +extern uint32 auth_num; +extern int account_id_count; +extern char GM_account_filename[1024]; + +int charif_sendallwos(int sfd, unsigned char *buf, unsigned int len); +int search_account_index(char* account_name); +int mmo_auth_new(struct mmo_account* account); +void mmo_auth_sync(void); +int mmo_auth_tostr(char* str, struct mmo_account* p); +int read_gm_account(void); +void send_GM_accounts(int fd); +int isGM(int account_id); + +//--------------------------------------- +// Packet parsing for administation login +//--------------------------------------- +int parse_admin(int fd) +{ + unsigned int i, j; + char* account_name; + + uint32 ipl = session[fd]->client_addr; + char ip[16]; + ip2str(ipl, ip); + + if( session[fd]->flag.eof ) + { + do_close(fd); + ShowInfo("Remote administration has disconnected (session #%d).\n", fd); + return 0; + } + + while( RFIFOREST(fd) >= 2 ) + { + uint16 command = RFIFOW(fd,0); + + switch( command ) + { + + case 0x7530: // Request of the server version + ShowStatus("'ladmin': Sending of the server version (ip: %s)\n", ip); + WFIFOHEAD(fd,10); + WFIFOW(fd,0) = 0x7531; + WFIFOB(fd,2) = ATHENA_MAJOR_VERSION; + WFIFOB(fd,3) = ATHENA_MINOR_VERSION; + WFIFOB(fd,4) = ATHENA_REVISION; + WFIFOB(fd,5) = ATHENA_RELEASE_FLAG; + WFIFOB(fd,6) = ATHENA_OFFICIAL_FLAG; + WFIFOB(fd,7) = ATHENA_SERVER_LOGIN; + WFIFOW(fd,8) = ATHENA_MOD_VERSION; + WFIFOSET(fd,10); + RFIFOSKIP(fd,2); + break; + + case 0x7920: // Request of an accounts list + if (RFIFOREST(fd) < 10) + return 0; + { + int st, ed; + uint16 len; + CREATE_BUFFER(id, int, auth_num); + st = RFIFOL(fd,2); + ed = RFIFOL(fd,6); + RFIFOSKIP(fd,10); + WFIFOW(fd,0) = 0x7921; + if (st < 0) + st = 0; + if (ed > END_ACCOUNT_NUM || ed < st || ed <= 0) + ed = END_ACCOUNT_NUM; + ShowStatus("'ladmin': Sending an accounts list (ask: from %d to %d, ip: %s)\n", st, ed, ip); + // Sort before send + for(i = 0; i < auth_num; i++) { + unsigned int k; + id[i] = i; + for(j = 0; j < i; j++) { + if (auth_dat[id[i]].account_id < auth_dat[id[j]].account_id) { + for(k = i; k > j; k--) { + id[k] = id[k-1]; + } + id[j] = i; // id[i] + break; + } + } + } + // Sending accounts information + len = 4; + for(i = 0; i < auth_num && len < 30000; i++) { + int account_id = auth_dat[id[i]].account_id; // use sorted index + if (account_id >= st && account_id <= ed) { + j = id[i]; + WFIFOL(fd,len) = account_id; + WFIFOB(fd,len+4) = (unsigned char)isGM(account_id); + memcpy(WFIFOP(fd,len+5), auth_dat[j].userid, 24); + WFIFOB(fd,len+29) = auth_dat[j].sex; + WFIFOL(fd,len+30) = auth_dat[j].logincount; + if (auth_dat[j].state == 0 && auth_dat[j].unban_time != 0) // if no state and banished + WFIFOL(fd,len+34) = 7; // 6 = Your are Prohibited to log in until %s + else + WFIFOL(fd,len+34) = auth_dat[j].state; + len += 38; + } + } + WFIFOW(fd,2) = len; + WFIFOSET(fd,len); + //if (id) free(id); + DELETE_BUFFER(id); + } + break; + + case 0x7930: // Request for an account creation + if (RFIFOREST(fd) < 91) + return 0; + { + struct mmo_account ma; + safestrncpy(ma.userid, (char*)RFIFOP(fd, 2), NAME_LENGTH); + safestrncpy(ma.pass, (char*)RFIFOP(fd,26), NAME_LENGTH); + safestrncpy(ma.email, (char*)RFIFOP(fd,51), 40); + memcpy(ma.lastlogin, "-", 2); + ma.sex = RFIFOB(fd,50); + RFIFOSKIP(fd,91); + + WFIFOW(fd,0) = 0x7931; + WFIFOL(fd,2) = 0xffffffff; // invalid account id + safestrncpy((char*)WFIFOP(fd,6), ma.userid, 24); + if (strlen(ma.userid) < 4 || strlen(ma.pass) < 4) { + ShowNotice("'ladmin': Attempt to create an invalid account (account or pass is too short, ip: %s)\n", ip); + } else if (ma.sex != 'F' && ma.sex != 'M') { + ShowNotice("'ladmin': Attempt to create an invalid account (account: %s, received pass: %s, invalid sex, ip: %s)\n", ma.userid, ma.pass, ip); + } else if (account_id_count > END_ACCOUNT_NUM) { + ShowNotice("'ladmin': Attempt to create an account, but there is no more available id number (account: %s, pass: %s, sex: %c, ip: %s)\n", ma.userid, ma.pass, ma.sex, ip); + } else { + remove_control_chars(ma.userid); + remove_control_chars(ma.pass); + remove_control_chars(ma.email); + ARR_FIND( 0, auth_num, i, strncmp(auth_dat[i].userid, ma.userid, 24) == 0 ); + if( i < auth_num ) + ShowNotice("'ladmin': Attempt to create an already existing account (account: %s, pass: %s, received pass: %s, ip: %s)\n", auth_dat[i].userid, auth_dat[i].pass, ma.pass, ip); + else + { + int new_id; + new_id = mmo_auth_new(&ma); + ShowNotice("'ladmin': Account creation (account: %s (id: %d), pass: %s, sex: %c, email: %s, ip: %s)\n", ma.userid, new_id, ma.pass, ma.sex, auth_dat[i].email, ip); + WFIFOL(fd,2) = new_id; + mmo_auth_sync(); + } + } + WFIFOSET(fd,30); + } + break; + + case 0x7932: // Request for an account deletion + if (RFIFOREST(fd) < 26) + return 0; + WFIFOW(fd,0) = 0x7933; + WFIFOL(fd,2) = 0xFFFFFFFF; + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + i = search_account_index(account_name); + if (i != -1) { + // Char-server is notified of deletion (for characters deletion). + unsigned char buf[65535]; + WBUFW(buf,0) = 0x2730; + WBUFL(buf,2) = auth_dat[i].account_id; + charif_sendallwos(-1, buf, 6); + // send answer + memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24); + WFIFOL(fd,2) = auth_dat[i].account_id; + // save deleted account in log file + ShowNotice("'ladmin': Account deletion (account: %s, id: %d, ip: %s) - saved in next line:\n", auth_dat[i].userid, auth_dat[i].account_id, ip); + mmo_auth_tostr((char*)buf, &auth_dat[i]); + ShowNotice("%s\n", buf); + // delete account + memset(auth_dat[i].userid, '\0', sizeof(auth_dat[i].userid)); + auth_dat[i].account_id = -1; + mmo_auth_sync(); + } else { + memcpy(WFIFOP(fd,6), account_name, 24); + ShowNotice("'ladmin': Attempt to delete an unknown account (account: %s, ip: %s)\n", account_name, ip); + } + WFIFOSET(fd,30); + RFIFOSKIP(fd,26); + break; + + case 0x7934: // Request to change a password + if (RFIFOREST(fd) < 50) + return 0; + WFIFOW(fd,0) = 0x7935; + WFIFOL(fd,2) = 0xFFFFFFFF; /// WTF??? an unsigned being set to a -1 + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + i = search_account_index(account_name); + if (i != -1) { + memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24); + memcpy(auth_dat[i].pass, RFIFOP(fd,26), 24); + auth_dat[i].pass[23] = '\0'; + remove_control_chars(auth_dat[i].pass); + WFIFOL(fd,2) = auth_dat[i].account_id; + ShowNotice("'ladmin': Modification of a password (account: %s, new password: %s, ip: %s)\n", auth_dat[i].userid, auth_dat[i].pass, ip); + mmo_auth_sync(); + } else { + memcpy(WFIFOP(fd,6), account_name, 24); + ShowNotice("'ladmin': Attempt to modify the password of an unknown account (account: %s, ip: %s)\n", account_name, ip); + } + WFIFOSET(fd,30); + RFIFOSKIP(fd,50); + break; + + case 0x7936: // Request to modify a state + if (RFIFOREST(fd) < 50) + return 0; + { + char error_message[20]; + uint32 statut; + WFIFOW(fd,0) = 0x7937; + WFIFOL(fd,2) = 0xFFFFFFFF; // WTF??? + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + statut = RFIFOL(fd,26); + memcpy(error_message, RFIFOP(fd,30), 20); + error_message[19] = '\0'; + remove_control_chars(error_message); + if (statut != 7 || error_message[0] == '\0') { // 7: // 6 = Your are Prohibited to log in until %s + strcpy(error_message, "-"); + } + i = search_account_index(account_name); + if (i != -1) { + memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24); + WFIFOL(fd,2) = auth_dat[i].account_id; + if (auth_dat[i].state == statut && strcmp(auth_dat[i].error_message, error_message) == 0) + ShowNotice("'ladmin': Modification of a state, but the state of the account is already the good state (account: %s, received state: %d, ip: %s)\n", account_name, statut, ip); + else { + if (statut == 7) + ShowNotice("'ladmin': Modification of a state (account: %s, new state: %d - prohibited to login until '%s', ip: %s)\n", auth_dat[i].userid, statut, error_message, ip); + else + ShowNotice("'ladmin': Modification of a state (account: %s, new state: %d, ip: %s)\n", auth_dat[i].userid, statut, ip); + if (auth_dat[i].state == 0) { + unsigned char buf[16]; + WBUFW(buf,0) = 0x2731; + WBUFL(buf,2) = auth_dat[i].account_id; + WBUFB(buf,6) = 0; // 0: change of statut, 1: ban + WBUFL(buf,7) = statut; // status or final date of a banishment + charif_sendallwos(-1, buf, 11); + } + auth_dat[i].state = statut; + memcpy(auth_dat[i].error_message, error_message, 20); + mmo_auth_sync(); + } + } else { + memcpy(WFIFOP(fd,6), account_name, 24); + ShowNotice("'ladmin': Attempt to modify the state of an unknown account (account: %s, received state: %d, ip: %s)\n", account_name, statut, ip); + } + WFIFOL(fd,30) = statut; + } + WFIFOSET(fd,34); + RFIFOSKIP(fd,50); + break; + + case 0x7938: // Request for servers list and # of online players + { + uint8 server_num = 0; + ShowStatus("'ladmin': Sending of servers list (ip: %s)\n", ip); + for(i = 0; i < MAX_SERVERS; i++) { + if (server[i].fd >= 0) { + WFIFOL(fd,4+server_num*32) = htonl(server[i].ip); + WFIFOW(fd,4+server_num*32+4) = htons(server[i].port); + memcpy(WFIFOP(fd,4+server_num*32+6), server[i].name, 20); + WFIFOW(fd,4+server_num*32+26) = server[i].users; + WFIFOW(fd,4+server_num*32+28) = server[i].maintenance; + WFIFOW(fd,4+server_num*32+30) = server[i].new_; + server_num++; + } + } + WFIFOW(fd,0) = 0x7939; + WFIFOW(fd,2) = 4 + 32 * server_num; + WFIFOSET(fd,4+32*server_num); + RFIFOSKIP(fd,2); + break; + } + + case 0x793a: // Request to password check + if (RFIFOREST(fd) < 50) + return 0; + WFIFOW(fd,0) = 0x793b; + WFIFOL(fd,2) = 0xFFFFFFFF; // WTF??? + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + i = search_account_index(account_name); + if (i != -1) { + char pass[25]; + memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24); + memcpy(pass, RFIFOP(fd,26), 24); + pass[24] = '\0'; + remove_control_chars(pass); + if (strcmp(auth_dat[i].pass, pass) == 0) { + WFIFOL(fd,2) = auth_dat[i].account_id; + ShowNotice("'ladmin': Check of password OK (account: %s, password: %s, ip: %s)\n", auth_dat[i].userid, auth_dat[i].pass, ip); + } else { + ShowNotice("'ladmin': Failure of password check (account: %s, proposed pass: %s, ip: %s)\n", auth_dat[i].userid, pass, ip); + } + } else { + memcpy(WFIFOP(fd,6), account_name, 24); + ShowNotice("'ladmin': Attempt to check the password of an unknown account (account: %s, ip: %s)\n", account_name, ip); + } + WFIFOSET(fd,30); + RFIFOSKIP(fd,50); + break; + + case 0x793c: // Request to modify sex + if (RFIFOREST(fd) < 27) + return 0; + WFIFOW(fd,0) = 0x793d; + WFIFOL(fd,2) = 0xFFFFFFFF; // WTF??? + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + memcpy(WFIFOP(fd,6), account_name, 24); + { + char sex; + sex = RFIFOB(fd,26); + if (sex != 'F' && sex != 'M') { + if (sex > 31) + ShowNotice("'ladmin': Attempt to give an invalid sex (account: %s, received sex: %c, ip: %s)\n", account_name, sex, ip); + else + ShowNotice("'ladmin': Attempt to give an invalid sex (account: %s, received sex: 'control char', ip: %s)\n", account_name, ip); + } else { + i = search_account_index(account_name); + if (i != -1) { + memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24); + if (auth_dat[i].sex != ((sex == 'S' || sex == 's') ? 2 : (sex == 'M' || sex == 'm'))) { + unsigned char buf[16]; + WFIFOL(fd,2) = auth_dat[i].account_id; + auth_dat[i].sex = (sex == 'S' || sex == 's') ? 2 : (sex == 'M' || sex == 'm'); + ShowNotice("'ladmin': Modification of a sex (account: %s, new sex: %c, ip: %s)\n", auth_dat[i].userid, sex, ip); + mmo_auth_sync(); + // send to all char-server the change + WBUFW(buf,0) = 0x2723; + WBUFL(buf,2) = auth_dat[i].account_id; + WBUFB(buf,6) = auth_dat[i].sex; + charif_sendallwos(-1, buf, 7); + } else { + ShowNotice("'ladmin': Modification of a sex, but the sex is already the good sex (account: %s, sex: %c, ip: %s)\n", auth_dat[i].userid, sex, ip); + } + } else { + ShowNotice("'ladmin': Attempt to modify the sex of an unknown account (account: %s, received sex: %c, ip: %s)\n", account_name, sex, ip); + } + } + } + WFIFOSET(fd,30); + RFIFOSKIP(fd,27); + break; + + case 0x793e: // Request to modify GM level + if (RFIFOREST(fd) < 27) + return 0; + WFIFOW(fd,0) = 0x793f; + WFIFOL(fd,2) = 0xFFFFFFFF; // WTF??? + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + memcpy(WFIFOP(fd,6), account_name, 24); + { + char new_gm_level; + new_gm_level = RFIFOB(fd,26); + if (new_gm_level < 0 || new_gm_level > 99) { + ShowNotice("'ladmin': Attempt to give an invalid GM level (account: %s, received GM level: %d, ip: %s)\n", account_name, (int)new_gm_level, ip); + } else { + i = search_account_index(account_name); + if (i != -1) { + int acc = auth_dat[i].account_id; + memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24); + if (isGM(acc) != new_gm_level) { + // modification of the file + FILE *fp, *fp2; + int lock; + char line[512]; + int GM_account, GM_level; + int modify_flag; + char tmpstr[24]; + time_t raw_time; + if ((fp2 = lock_fopen(GM_account_filename, &lock)) != NULL) { + if ((fp = fopen(GM_account_filename, "r")) != NULL) { + time(&raw_time); + strftime(tmpstr, 23, login_config.date_format, localtime(&raw_time)); + modify_flag = 0; + // read/write GM file + while(fgets(line, sizeof(line), fp)) + { + while(line[0] != '\0' && (line[strlen(line)-1] == '\n' || line[strlen(line)-1] == '\r')) + line[strlen(line)-1] = '\0'; // TODO: remove this + if ((line[0] == '/' && line[1] == '/') || line[0] == '\0') + fprintf(fp2, "%s\n", line); + else { + if (sscanf(line, "%d %d", &GM_account, &GM_level) != 2 && sscanf(line, "%d: %d", &GM_account, &GM_level) != 2) + fprintf(fp2, "%s\n", line); + else if (GM_account != acc) + fprintf(fp2, "%s\n", line); + else if (new_gm_level < 1) { + fprintf(fp2, "// %s: 'ladmin' GM level removed on account %d '%s' (previous level: %d)\n//%d %d\n", tmpstr, acc, auth_dat[i].userid, GM_level, acc, new_gm_level); + modify_flag = 1; + } else { + fprintf(fp2, "// %s: 'ladmin' GM level on account %d '%s' (previous level: %d)\n%d %d\n", tmpstr, acc, auth_dat[i].userid, GM_level, acc, new_gm_level); + modify_flag = 1; + } + } + } + if (modify_flag == 0) + fprintf(fp2, "// %s: 'ladmin' GM level on account %d '%s' (previous level: 0)\n%d %d\n", tmpstr, acc, auth_dat[i].userid, acc, new_gm_level); + fclose(fp); + } else { + ShowNotice("'ladmin': Attempt to modify of a GM level - impossible to read GM accounts file (account: %s (%d), received GM level: %d, ip: %s)\n", auth_dat[i].userid, acc, (int)new_gm_level, ip); + } + if (lock_fclose(fp2, GM_account_filename, &lock) == 0) { + WFIFOL(fd,2) = acc; + ShowNotice("'ladmin': Modification of a GM level (account: %s (%d), new GM level: %d, ip: %s)\n", auth_dat[i].userid, acc, (int)new_gm_level, ip); + // read and send new GM informations + read_gm_account(); + send_GM_accounts(-1); + } else { + ShowNotice("'ladmin': Attempt to modify of a GM level - impossible to write GM accounts file (account: %s (%d), received GM level: %d, ip: %s)\n", auth_dat[i].userid, acc, (int)new_gm_level, ip); + } + } else { + ShowNotice("'ladmin': Attempt to modify of a GM level - impossible to write GM accounts file (account: %s (%d), received GM level: %d, ip: %s)\n", auth_dat[i].userid, acc, (int)new_gm_level, ip); + } + } else { + ShowNotice("'ladmin': Attempt to modify of a GM level, but the GM level is already the good GM level (account: %s (%d), GM level: %d, ip: %s)\n", auth_dat[i].userid, acc, (int)new_gm_level, ip); + } + } else { + ShowNotice("'ladmin': Attempt to modify the GM level of an unknown account (account: %s, received GM level: %d, ip: %s)\n", account_name, (int)new_gm_level, ip); + } + } + } + WFIFOSET(fd,30); + RFIFOSKIP(fd,27); + break; + + case 0x7940: // Request to modify e-mail + if (RFIFOREST(fd) < 66) + return 0; + WFIFOW(fd,0) = 0x7941; + WFIFOL(fd,2) = 0xFFFFFFFF; // WTF??? + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + memcpy(WFIFOP(fd,6), account_name, 24); + { + char email[40]; + memcpy(email, RFIFOP(fd,26), 40); + if (e_mail_check(email) == 0) { + ShowNotice("'ladmin': Attempt to give an invalid e-mail (account: %s, ip: %s)\n", account_name, ip); + } else { + remove_control_chars(email); + i = search_account_index(account_name); + if (i != -1) { + memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24); + memcpy(auth_dat[i].email, email, 40); + WFIFOL(fd,2) = auth_dat[i].account_id; + ShowNotice("'ladmin': Modification of an email (account: %s, new e-mail: %s, ip: %s)\n", auth_dat[i].userid, email, ip); + mmo_auth_sync(); + } else { + ShowNotice("'ladmin': Attempt to modify the e-mail of an unknown account (account: %s, received e-mail: %s, ip: %s)\n", account_name, email, ip); + } + } + } + WFIFOSET(fd,30); + RFIFOSKIP(fd,66); + break; + + case 0x7942: // Request to modify memo field + if ((int)RFIFOREST(fd) < 28 || (int)RFIFOREST(fd) < (28 + RFIFOW(fd,26))) + return 0; + WFIFOW(fd,0) = 0x7943; + WFIFOL(fd,2) = 0xFFFFFFFF; // WTF??? + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + i = search_account_index(account_name); + if (i != -1) { + int size_of_memo = sizeof(auth_dat[i].memo); + memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24); + memset(auth_dat[i].memo, '\0', size_of_memo); + if (RFIFOW(fd,26) == 0) { + strncpy(auth_dat[i].memo, "-", size_of_memo); + } else if (RFIFOW(fd,26) > size_of_memo - 1) { + memcpy(auth_dat[i].memo, RFIFOP(fd,28), size_of_memo - 1); + } else { + memcpy(auth_dat[i].memo, RFIFOP(fd,28), RFIFOW(fd,26)); + } + auth_dat[i].memo[size_of_memo - 1] = '\0'; + remove_control_chars(auth_dat[i].memo); + WFIFOL(fd,2) = auth_dat[i].account_id; + ShowNotice("'ladmin': Modification of a memo field (account: %s, new memo: %s, ip: %s)\n", auth_dat[i].userid, auth_dat[i].memo, ip); + mmo_auth_sync(); + } else { + memcpy(WFIFOP(fd,6), account_name, 24); + ShowNotice("'ladmin': Attempt to modify the memo field of an unknown account (account: %s, ip: %s)\n", account_name, ip); + } + WFIFOSET(fd,30); + RFIFOSKIP(fd,28 + RFIFOW(fd,26)); + break; + + case 0x7944: // Request to found an account id + if (RFIFOREST(fd) < 26) + return 0; + WFIFOW(fd,0) = 0x7945; + WFIFOL(fd,2) = 0xFFFFFFFF; // WTF??? + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + i = search_account_index(account_name); + if (i != -1) { + memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24); + WFIFOL(fd,2) = auth_dat[i].account_id; + ShowNotice("'ladmin': Request (by the name) of an account id (account: %s, id: %d, ip: %s)\n", auth_dat[i].userid, auth_dat[i].account_id, ip); + } else { + memcpy(WFIFOP(fd,6), account_name, 24); + ShowNotice("'ladmin': ID request (by the name) of an unknown account (account: %s, ip: %s)\n", account_name, ip); + } + WFIFOSET(fd,30); + RFIFOSKIP(fd,26); + break; + + case 0x7946: // Request to found an account name + if (RFIFOREST(fd) < 6) + return 0; + WFIFOW(fd,0) = 0x7947; + WFIFOL(fd,2) = RFIFOL(fd,2); + memset(WFIFOP(fd,6), '\0', 24); + for(i = 0; i < auth_num; i++) { + if (auth_dat[i].account_id == (int)RFIFOL(fd,2)) { + strncpy((char*)WFIFOP(fd,6), auth_dat[i].userid, 24); + ShowNotice("'ladmin': Request (by id) of an account name (account: %s, id: %d, ip: %s)\n", auth_dat[i].userid, RFIFOL(fd,2), ip); + break; + } + } + if (i == auth_num) { + ShowNotice("'ladmin': Name request (by id) of an unknown account (id: %d, ip: %s)\n", RFIFOL(fd,2), ip); + strncpy((char*)WFIFOP(fd,6), "", 24); + } + WFIFOSET(fd,30); + RFIFOSKIP(fd,6); + break; + + case 0x7948: // Request to change the validity limit (timestamp) (absolute value) + if (RFIFOREST(fd) < 30) + return 0; + { + time_t timestamp; + char tmpstr[2048]; + WFIFOW(fd,0) = 0x7949; + WFIFOL(fd,2) = 0xFFFFFFFF; // WTF??? + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + timestamp = (time_t)RFIFOL(fd,26); + strftime(tmpstr, 24, login_config.date_format, localtime(×tamp)); + i = search_account_index(account_name); + if (i != -1) { + memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24); + ShowNotice("'ladmin': Change of a validity limit (account: %s, new validity: %d (%s), ip: %s)\n", auth_dat[i].userid, timestamp, (timestamp == 0 ? "unlimited" : tmpstr), ip); + auth_dat[i].expiration_time = timestamp; + WFIFOL(fd,2) = auth_dat[i].account_id; + mmo_auth_sync(); + } else { + memcpy(WFIFOP(fd,6), account_name, 24); + ShowNotice("'ladmin': Attempt to change the validity limit of an unknown account (account: %s, received validity: %d (%s), ip: %s)\n", account_name, timestamp, (timestamp == 0 ? "unlimited" : tmpstr), ip); + } + WFIFOL(fd,30) = (unsigned int)timestamp; + } + WFIFOSET(fd,34); + RFIFOSKIP(fd,30); + break; + + case 0x794a: // Request to change the final date of a banishment (timestamp) (absolute value) + if (RFIFOREST(fd) < 30) + return 0; + { + time_t timestamp; + char tmpstr[2048]; + WFIFOW(fd,0) = 0x794b; + WFIFOL(fd,2) = 0xFFFFFFFF; // WTF??? + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + timestamp = (time_t)RFIFOL(fd,26); + if (timestamp <= time(NULL)) + timestamp = 0; + strftime(tmpstr, 24, login_config.date_format, localtime(×tamp)); + i = search_account_index(account_name); + if (i != -1) { + memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24); + WFIFOL(fd,2) = auth_dat[i].account_id; + ShowNotice("'ladmin': Change of the final date of a banishment (account: %s, new final date of banishment: %d (%s), ip: %s)\n", auth_dat[i].userid, timestamp, (timestamp == 0 ? "no banishment" : tmpstr), ip); + if (auth_dat[i].unban_time != timestamp) { + if (timestamp != 0) { + unsigned char buf[16]; + WBUFW(buf,0) = 0x2731; + WBUFL(buf,2) = auth_dat[i].account_id; + WBUFB(buf,6) = 1; // 0: change of statut, 1: ban + WBUFL(buf,7) = (unsigned int)timestamp; // status or final date of a banishment + charif_sendallwos(-1, buf, 11); + } + auth_dat[i].unban_time = timestamp; + mmo_auth_sync(); + } + } else { + memcpy(WFIFOP(fd,6), account_name, 24); + ShowNotice("'ladmin': Attempt to change the final date of a banishment of an unknown account (account: %s, received final date of banishment: %d (%s), ip: %s)\n", account_name, timestamp, (timestamp == 0 ? "no banishment" : tmpstr), ip); + } + WFIFOL(fd,30) = (unsigned int)timestamp; + } + WFIFOSET(fd,34); + RFIFOSKIP(fd,30); + break; + + case 0x794c: // Request to change the final date of a banishment (timestamp) (relative change) + if (RFIFOREST(fd) < 38) + return 0; + { + time_t timestamp; + struct tm *tmtime; + char tmpstr[2048]; + WFIFOW(fd,0) = 0x794d; + WFIFOL(fd,2) = 0xFFFFFFFF; // WTF??? + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + i = search_account_index(account_name); + if (i != -1) { + WFIFOL(fd,2) = auth_dat[i].account_id; + memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24); + if (auth_dat[i].unban_time == 0 || auth_dat[i].unban_time < time(NULL)) + timestamp = time(NULL); + else + timestamp = auth_dat[i].unban_time; + tmtime = localtime(×tamp); + tmtime->tm_year = tmtime->tm_year + (short)RFIFOW(fd,26); + tmtime->tm_mon = tmtime->tm_mon + (short)RFIFOW(fd,28); + tmtime->tm_mday = tmtime->tm_mday + (short)RFIFOW(fd,30); + tmtime->tm_hour = tmtime->tm_hour + (short)RFIFOW(fd,32); + tmtime->tm_min = tmtime->tm_min + (short)RFIFOW(fd,34); + tmtime->tm_sec = tmtime->tm_sec + (short)RFIFOW(fd,36); + timestamp = mktime(tmtime); + if (timestamp != -1) { + if (timestamp <= time(NULL)) + timestamp = 0; + strftime(tmpstr, 24, login_config.date_format, localtime(×tamp)); + ShowNotice("'ladmin': Adjustment of a final date of a banishment (account: %s, (%+d y %+d m %+d d %+d h %+d mn %+d s) -> new validity: %d (%s), ip: %s)\n", auth_dat[i].userid, (short)RFIFOW(fd,26), (short)RFIFOW(fd,28), (short)RFIFOW(fd,30), (short)RFIFOW(fd,32), (short)RFIFOW(fd,34), (short)RFIFOW(fd,36), timestamp, (timestamp == 0 ? "no banishment" : tmpstr), ip); + if (auth_dat[i].unban_time != timestamp) { + if (timestamp != 0) { + unsigned char buf[16]; + WBUFW(buf,0) = 0x2731; + WBUFL(buf,2) = auth_dat[i].account_id; + WBUFB(buf,6) = 1; // 0: change of statut, 1: ban + WBUFL(buf,7) = (unsigned int)timestamp; // status or final date of a banishment + charif_sendallwos(-1, buf, 11); + } + auth_dat[i].unban_time = timestamp; + mmo_auth_sync(); + } + } else { + strftime(tmpstr, 24, login_config.date_format, localtime(&auth_dat[i].unban_time)); + ShowNotice("'ladmin': Impossible to adjust the final date of a banishment (account: %s, %d (%s) + (%+d y %+d m %+d d %+d h %+d mn %+d s) -> ???, ip: %s)\n", auth_dat[i].userid, auth_dat[i].unban_time, (auth_dat[i].unban_time == 0 ? "no banishment" : tmpstr), (short)RFIFOW(fd,26), (short)RFIFOW(fd,28), (short)RFIFOW(fd,30), (short)RFIFOW(fd,32), (short)RFIFOW(fd,34), (short)RFIFOW(fd,36), ip); + } + WFIFOL(fd,30) = (unsigned long)auth_dat[i].unban_time; + } else { + memcpy(WFIFOP(fd,6), account_name, 24); + ShowNotice("'ladmin': Attempt to adjust the final date of a banishment of an unknown account (account: %s, ip: %s)\n", account_name, ip); + WFIFOL(fd,30) = 0; + } + } + WFIFOSET(fd,34); + RFIFOSKIP(fd,38); + break; + + case 0x794e: // Request to send a broadcast message + if (RFIFOREST(fd) < 8 || RFIFOREST(fd) < (8 + RFIFOL(fd,4))) + return 0; + WFIFOW(fd,0) = 0x794f; + WFIFOW(fd,2) = 0xFFFF; // WTF??? + if (RFIFOL(fd,4) < 1) { + ShowNotice("'ladmin': Receiving a message for broadcast, but message is void (ip: %s)\n", ip); + } else { + // at least 1 char-server + for(i = 0; i < MAX_SERVERS; i++) + if (server[i].fd >= 0) + break; + if (i == MAX_SERVERS) { + ShowNotice("'ladmin': Receiving a message for broadcast, but no char-server is online (ip: %s)\n", ip); + } else { + unsigned char buf[32000]; + char message[32000]; + WFIFOW(fd,2) = 0; + memset(message, '\0', sizeof(message)); + memcpy(message, RFIFOP(fd,8), RFIFOL(fd,4)); + message[sizeof(message)-1] = '\0'; + remove_control_chars(message); + if (RFIFOW(fd,2) == 0) + ShowNotice("'ladmin': Receiving a message for broadcast (message (in yellow): %s, ip: %s)\n", message, ip); + else + ShowNotice("'ladmin': Receiving a message for broadcast (message (in blue): %s, ip: %s)\n", message, ip); + // send same message to all char-servers (no answer) + memcpy(WBUFP(buf,0), RFIFOP(fd,0), 8 + RFIFOL(fd,4)); + WBUFW(buf,0) = 0x2726; + charif_sendallwos(-1, buf, 8 + RFIFOL(fd,4)); + } + } + WFIFOSET(fd,4); + RFIFOSKIP(fd,8 + RFIFOL(fd,4)); + break; + + case 0x7950: // Request to change the validity limite (timestamp) (relative change) + if (RFIFOREST(fd) < 38) + return 0; + { + time_t timestamp; + struct tm *tmtime; + char tmpstr[2048]; + char tmpstr2[2048]; + WFIFOW(fd,0) = 0x7951; + WFIFOL(fd,2) = 0xFFFFFFFF; // WTF??? + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + i = search_account_index(account_name); + if (i != -1) { + WFIFOL(fd,2) = auth_dat[i].account_id; + memcpy(WFIFOP(fd,6), auth_dat[i].userid, 24); + timestamp = auth_dat[i].expiration_time; + if (timestamp == 0 || timestamp < time(NULL)) + timestamp = time(NULL); + tmtime = localtime(×tamp); + tmtime->tm_year = tmtime->tm_year + (short)RFIFOW(fd,26); + tmtime->tm_mon = tmtime->tm_mon + (short)RFIFOW(fd,28); + tmtime->tm_mday = tmtime->tm_mday + (short)RFIFOW(fd,30); + tmtime->tm_hour = tmtime->tm_hour + (short)RFIFOW(fd,32); + tmtime->tm_min = tmtime->tm_min + (short)RFIFOW(fd,34); + tmtime->tm_sec = tmtime->tm_sec + (short)RFIFOW(fd,36); + timestamp = mktime(tmtime); + if (timestamp != -1) { + strftime(tmpstr, 24, login_config.date_format, localtime(&auth_dat[i].expiration_time)); + strftime(tmpstr2, 24, login_config.date_format, localtime(×tamp)); + ShowNotice("'ladmin': Adjustment of a validity limit (account: %s, %d (%s) + (%+d y %+d m %+d d %+d h %+d mn %+d s) -> new validity: %d (%s), ip: %s)\n", auth_dat[i].userid, auth_dat[i].expiration_time, (auth_dat[i].expiration_time == 0 ? "unlimited" : tmpstr), (short)RFIFOW(fd,26), (short)RFIFOW(fd,28), (short)RFIFOW(fd,30), (short)RFIFOW(fd,32), (short)RFIFOW(fd,34), (short)RFIFOW(fd,36), timestamp, (timestamp == 0 ? "unlimited" : tmpstr2), ip); + auth_dat[i].expiration_time = timestamp; + mmo_auth_sync(); + WFIFOL(fd,30) = (unsigned long)auth_dat[i].expiration_time; + } else { + strftime(tmpstr, 24, login_config.date_format, localtime(&auth_dat[i].expiration_time)); + ShowNotice("'ladmin': Impossible to adjust a validity limit (account: %s, %d (%s) + (%+d y %+d m %+d d %+d h %+d mn %+d s) -> ???, ip: %s)\n", auth_dat[i].userid, auth_dat[i].expiration_time, (auth_dat[i].expiration_time == 0 ? "unlimited" : tmpstr), (short)RFIFOW(fd,26), (short)RFIFOW(fd,28), (short)RFIFOW(fd,30), (short)RFIFOW(fd,32), (short)RFIFOW(fd,34), (short)RFIFOW(fd,36), ip); + WFIFOL(fd,30) = 0; + } + } else { + memcpy(WFIFOP(fd,6), account_name, 24); + ShowNotice("'ladmin': Attempt to adjust the validity limit of an unknown account (account: %s, ip: %s)\n", account_name, ip); + WFIFOL(fd,30) = 0; + } + } + WFIFOSET(fd,34); + RFIFOSKIP(fd,38); + break; + + case 0x7952: // Request about informations of an account (by account name) + if (RFIFOREST(fd) < 26) + return 0; + WFIFOW(fd,0) = 0x7953; + WFIFOL(fd,2) = 0xFFFFFFFF; // WTF??? + account_name = (char*)RFIFOP(fd,2); + account_name[23] = '\0'; + remove_control_chars(account_name); + i = search_account_index(account_name); + if (i != -1) { + WFIFOL(fd,2) = auth_dat[i].account_id; + WFIFOB(fd,6) = (unsigned char)isGM(auth_dat[i].account_id); + memcpy(WFIFOP(fd,7), auth_dat[i].userid, 24); + WFIFOB(fd,31) = auth_dat[i].sex; + WFIFOL(fd,32) = auth_dat[i].logincount; + WFIFOL(fd,36) = auth_dat[i].state; + memcpy(WFIFOP(fd,40), auth_dat[i].error_message, 20); + memcpy(WFIFOP(fd,60), auth_dat[i].lastlogin, 24); + memcpy(WFIFOP(fd,84), auth_dat[i].last_ip, 16); + memcpy(WFIFOP(fd,100), auth_dat[i].email, 40); + WFIFOL(fd,140) = (unsigned long)auth_dat[i].expiration_time; + WFIFOL(fd,144) = (unsigned long)auth_dat[i].unban_time; + WFIFOW(fd,148) = (uint16)strlen(auth_dat[i].memo); + if (auth_dat[i].memo[0]) { + memcpy(WFIFOP(fd,150), auth_dat[i].memo, strlen(auth_dat[i].memo)); + } + ShowNotice("'ladmin': Sending information of an account (request by the name; account: %s, id: %d, ip: %s)\n", auth_dat[i].userid, auth_dat[i].account_id, ip); + WFIFOSET(fd,150+strlen(auth_dat[i].memo)); + } else { + memcpy(WFIFOP(fd,7), account_name, 24); + WFIFOW(fd,148) = 0; + ShowNotice("'ladmin': Attempt to obtain information (by the name) of an unknown account (account: %s, ip: %s)\n", account_name, ip); + WFIFOSET(fd,150); + } + RFIFOSKIP(fd,26); + break; + + case 0x7954: // Request about information of an account (by account id) + if (RFIFOREST(fd) < 6) + return 0; + WFIFOW(fd,0) = 0x7953; + WFIFOL(fd,2) = RFIFOL(fd,2); + memset(WFIFOP(fd,7), '\0', 24); + for(i = 0; i < auth_num; i++) { + if (auth_dat[i].account_id == (int)RFIFOL(fd,2)) { + ShowNotice("'ladmin': Sending information of an account (request by the id; account: %s, id: %d, ip: %s)\n", auth_dat[i].userid, RFIFOL(fd,2), ip); + WFIFOB(fd,6) = (unsigned char)isGM(auth_dat[i].account_id); + memcpy(WFIFOP(fd,7), auth_dat[i].userid, 24); + WFIFOB(fd,31) = auth_dat[i].sex; + WFIFOL(fd,32) = auth_dat[i].logincount; + WFIFOL(fd,36) = auth_dat[i].state; + memcpy(WFIFOP(fd,40), auth_dat[i].error_message, 20); + memcpy(WFIFOP(fd,60), auth_dat[i].lastlogin, 24); + memcpy(WFIFOP(fd,84), auth_dat[i].last_ip, 16); + memcpy(WFIFOP(fd,100), auth_dat[i].email, 40); + WFIFOL(fd,140) = (unsigned long)auth_dat[i].expiration_time; + WFIFOL(fd,144) = (unsigned long)auth_dat[i].unban_time; + WFIFOW(fd,148) = (uint16)strlen(auth_dat[i].memo); + if (auth_dat[i].memo[0]) { + memcpy(WFIFOP(fd,150), auth_dat[i].memo, strlen(auth_dat[i].memo)); + } + WFIFOSET(fd,150+strlen(auth_dat[i].memo)); + break; + } + } + if (i == auth_num) { + ShowNotice("'ladmin': Attempt to obtain information (by the id) of an unknown account (id: %d, ip: %s)\n", RFIFOL(fd,2), ip); + strncpy((char*)WFIFOP(fd,7), "", 24); + WFIFOW(fd,148) = 0; + WFIFOSET(fd,150); + } + RFIFOSKIP(fd,6); + break; + + case 0x7955: // Request to reload GM file (no answer) + ShowStatus("'ladmin': Request to re-load GM configuration file (ip: %s).\n", ip); + read_gm_account(); + // send GM accounts to all char-servers + send_GM_accounts(-1); + RFIFOSKIP(fd,2); + break; + + default: + ShowStatus("'ladmin': End of connection, unknown packet (ip: %s)\n", ip); + set_eof(fd); + return 0; + } + } + RFIFOSKIP(fd,RFIFOREST(fd)); + return 0; +} diff --git a/src/txt-converter/login/login.c b/src/txt-converter/login/login.c new file mode 100644 index 000000000..9bb77e093 --- /dev/null +++ b/src/txt-converter/login/login.c @@ -0,0 +1,2362 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#include "../common/cbasetypes.h" +#include "../common/mmo.h" +#include "../common/core.h" +#include "../common/socket.h" +#include "../common/db.h" +#include "../common/timer.h" +#include "../common/malloc.h" +#include "../common/strlib.h" +#include "../common/showmsg.h" +#include "../common/version.h" +#include "../common/md5calc.h" +#include "../common/lock.h" +#include "login.h" + +#include +#include +#include +#include // for stat/lstat/fstat + +struct Login_Config login_config; + +int login_fd; // login server socket +#define MAX_SERVERS 30 +struct mmo_char_server server[MAX_SERVERS]; // char server data + +#define sex_num2str(num) ( (num == 0 ) ? 'F' : (num == 1 ) ? 'M' : 'S' ) +#define sex_str2num(str) ( (str == 'F' ) ? 0 : (str == 'M' ) ? 1 : 2 ) + +// Advanced subnet check [LuzZza] +struct s_subnet { + uint32 mask; + uint32 char_ip; + uint32 map_ip; +} subnet[16]; + +int subnet_count = 0; + +// GM account management +struct gm_account* gm_account_db = NULL; +unsigned int GM_num = 0; // number of gm accounts +char GM_account_filename[1024] = "conf/GM_account.txt"; +long creation_time_GM_account_file; // tracks the last-changed timestamp of the gm accounts file +int gm_account_filename_check_timer = 15; // Timer to check if GM_account file has been changed and reload GM account automaticaly (in seconds; default: 15) + +//Account registration flood protection [Kevin] +int allowed_regs = 1; +int time_allowed = 10; //in seconds +unsigned int new_reg_tick = 0; + + +// data handling (TXT) +char account_filename[1024] = "save/account.txt"; + +// account database +struct mmo_account* auth_dat = NULL; +unsigned int auth_num = 0, auth_max = 0; + +int account_id_count = START_ACCOUNT_NUM; + +// define the number of times that some players must authentify them before to save account file. +// it's just about normal authentication. If an account is created or modified, save is immediatly done. +// An authentication just change last connected IP and date. It already save in log file. +// set minimum auth change before save: +#define AUTH_BEFORE_SAVE_FILE 10 +// set divider of auth_num to found number of change before save +#define AUTH_SAVE_FILE_DIVIDER 50 +int auth_before_save_file = 0; // Counter. First save when 1st char-server do connection. + + +// ladmin configuration +bool admin_state = false; +char admin_pass[24] = ""; +uint32 admin_allowed_ip = 0; + +int parse_admin(int fd); + + +//----------------------------------------------------- +// Auth database +//----------------------------------------------------- +#define AUTH_TIMEOUT 30000 + +struct auth_node { + int account_id; + uint32 login_id1; + uint32 login_id2; + uint32 ip; + char sex; +}; + +static DBMap* auth_db; // int account_id -> struct auth_node* + +//----------------------------------------------------- +// Online User Database [Wizputer] +//----------------------------------------------------- + +struct online_login_data { + int account_id; + int waiting_disconnect; + int char_server; +}; + +static DBMap* online_db; // int account_id -> struct online_login_data* +static int waiting_disconnect_timer(int tid, unsigned int tick, int id, int data); + +static void* create_online_user(DBKey key, va_list args) +{ + struct online_login_data* p; + CREATE(p, struct online_login_data, 1); + p->account_id = key.i; + p->char_server = -1; + p->waiting_disconnect = -1; + return p; +} + +struct online_login_data* add_online_user(int char_server, int account_id) +{ + struct online_login_data* p; + if( !login_config.online_check ) + return NULL; + p = (struct online_login_data*)idb_ensure(online_db, account_id, create_online_user); + p->char_server = char_server; + if( p->waiting_disconnect != -1 ) + { + delete_timer(p->waiting_disconnect, waiting_disconnect_timer); + p->waiting_disconnect = -1; + } + return p; +} + +void remove_online_user(int account_id) +{ + struct online_login_data* p; + if( !login_config.online_check ) + return; + p = (struct online_login_data*)idb_get(online_db, account_id); + if( p == NULL ) + return; + if( p->waiting_disconnect != -1 ) + delete_timer(p->waiting_disconnect, waiting_disconnect_timer); + + idb_remove(online_db, account_id); +} + +static int waiting_disconnect_timer(int tid, unsigned int tick, int id, int data) +{ + struct online_login_data* p = (struct online_login_data*)idb_get(online_db, id); + if( p != NULL && p->waiting_disconnect == tid && p->account_id == id ) + { + p->waiting_disconnect = -1; + remove_online_user(id); + idb_remove(auth_db, id); + } + return 0; +} + +//-------------------------------------------------------------------- +// Packet send to all char-servers, except one (wos: without our self) +//-------------------------------------------------------------------- +int charif_sendallwos(int sfd, uint8* buf, size_t len) +{ + int i, c; + + for( i = 0, c = 0; i < MAX_SERVERS; ++i ) + { + int fd = server[i].fd; + if( session_isValid(fd) && fd != sfd ) + { + WFIFOHEAD(fd,len); + memcpy(WFIFOP(fd,0), buf, len); + WFIFOSET(fd,len); + ++c; + } + } + + return c; +} + +//---------------------------------------------------------------------- +// Determine if an account (id) is a GM account +// and returns its level (or 0 if it isn't a GM account or if not found) +//---------------------------------------------------------------------- +int isGM(int account_id) +{ + unsigned int i; + ARR_FIND( 0, GM_num, i, gm_account_db[i].account_id == account_id ); + return ( i < GM_num ) ? gm_account_db[i].level : 0; +} + +//---------------------------------------------------------------------- +// Adds a new GM using acc id and level +//---------------------------------------------------------------------- +void addGM(int account_id, int level) +{ + static unsigned int GM_max = 0; + unsigned int i; + + ARR_FIND( 0, auth_num, i, auth_dat[i].account_id == account_id ); + if( i == auth_num ) + return; // no such account + + ARR_FIND( 0, GM_num, i, gm_account_db[i].account_id == account_id ); + if( i < GM_num ) + { + if (gm_account_db[i].level == level) + ShowWarning("addGM: GM account %d defined twice (same level: %d).\n", account_id, level); + else { + ShowWarning("addGM: GM account %d defined twice (levels: %d and %d).\n", account_id, gm_account_db[i].level, level); + gm_account_db[i].level = level; + } + return; // entry already present + } + + // new account + if (GM_num >= GM_max) { + GM_max += 256; + RECREATE(gm_account_db, struct gm_account, GM_max); + } + gm_account_db[GM_num].account_id = account_id; + gm_account_db[GM_num].level = level; + GM_num++; + if (GM_num >= 4000) + ShowWarning("4000 GM accounts found. Next GM accounts are not read.\n"); +} + +//------------------------------------------------------- +// Reading function of GM accounts file (and their level) +//------------------------------------------------------- +int read_gm_account(void) +{ + char line[512]; + FILE *fp; + int account_id, level; + int line_counter; + struct stat file_stat; + int start_range = 0, end_range = 0, is_range = 0, current_id = 0; + + if(gm_account_db) aFree(gm_account_db); + CREATE(gm_account_db, struct gm_account, 1); + GM_num = 0; + + // get last modify time/date + if (stat(GM_account_filename, &file_stat)) + creation_time_GM_account_file = 0; // error + else + creation_time_GM_account_file = (long)file_stat.st_mtime; + + if ((fp = fopen(GM_account_filename, "r")) == NULL) { + ShowError("read_gm_account: GM accounts file [%s] not found.\n", GM_account_filename); + return 1; + } + + line_counter = 0; + // limited to 4000, because we send information to char-servers (more than 4000 GM accounts???) + // int (id) + int (level) = 8 bytes * 4000 = 32k (limit of packets in windows) + while(fgets(line, sizeof(line), fp) && GM_num < 4000) + { + line_counter++; + if ((line[0] == '/' && line[1] == '/') || line[0] == '\0' || line[0] == '\n' || line[0] == '\r') + continue; + is_range = (sscanf(line, "%d%*[-~]%d %d",&start_range,&end_range,&level)==3); // ID Range [MC Cameri] + if (!is_range && sscanf(line, "%d %d", &account_id, &level) != 2 && sscanf(line, "%d: %d", &account_id, &level) != 2) + ShowError("read_gm_account: file [%s], invalid 'acount_id|range level' format (line #%d).\n", GM_account_filename, line_counter); + else if (level <= 0) + ShowError("read_gm_account: file [%s] %dth account (line #%d) (invalid level [0 or negative]: %d).\n", GM_account_filename, GM_num+1, line_counter, level); + else { + if (level > 99) { + ShowNotice("read_gm_account: file [%s] %dth account (invalid level, but corrected: %d->99).\n", GM_account_filename, GM_num+1, level); + level = 99; + } + if (is_range) { + if (start_range==end_range) + ShowError("read_gm_account: file [%s] invalid range, beginning of range is equal to end of range (line #%d).\n", GM_account_filename, line_counter); + else if (start_range>end_range) + ShowError("read_gm_account: file [%s] invalid range, beginning of range must be lower than end of range (line #%d).\n", GM_account_filename, line_counter); + else + for (current_id = start_range;current_id<=end_range;current_id++) + addGM(current_id,level); + } else { + addGM(account_id,level); + } + } + } + fclose(fp); + + ShowStatus("read_gm_account: file '%s' read (%d GM accounts found).\n", GM_account_filename, GM_num); + + return 0; +} + + +//----------------------------------------------- +// Search an account id +// (return account index or -1 (if not found)) +// If exact account name is not found, +// the function checks without case sensitive +// and returns index if only 1 account is found +// and similar to the searched name. +//----------------------------------------------- +int search_account_index(char* account_name) +{ + unsigned int i, quantity; + int index; + + quantity = 0; + index = -1; + + for(i = 0; i < auth_num; i++) { + // Without case sensitive check (increase the number of similar account names found) + if (stricmp(auth_dat[i].userid, account_name) == 0) { + // Strict comparison (if found, we finish the function immediatly with correct value) + if (strcmp(auth_dat[i].userid, account_name) == 0) + return i; + quantity++; + index = i; + } + } + // Here, the exact account name is not found + // We return the found index of a similar account ONLY if there is 1 similar account + if (quantity == 1) + return index; + + // Exact account name is not found and 0 or more than 1 similar accounts have been found ==> we say not found + return -1; +} + +//-------------------------------------------------------- +// Create a string to save the account in the account file +//-------------------------------------------------------- +int mmo_auth_tostr(char* str, struct mmo_account* p) +{ + int i; + char *str_p = str; + + str_p += sprintf(str_p, "%d\t%s\t%s\t%s\t%c\t%d\t%u\t%s\t%s\t%ld\t%s\t%s\t%ld\t", + p->account_id, p->userid, p->pass, p->lastlogin, p->sex, + p->logincount, p->state, p->email, p->error_message, + (long)p->expiration_time, p->last_ip, p->memo, (long)p->unban_time); + + for(i = 0; i < p->account_reg2_num; i++) + if (p->account_reg2[i].str[0]) + str_p += sprintf(str_p, "%s,%s ", p->account_reg2[i].str, p->account_reg2[i].value); + + return 0; +} + +//--------------------------------- +// Reading of the accounts database +//--------------------------------- +int mmo_auth_init(void) +{ + FILE *fp; + int account_id; + uint32 state; + int logincount, n; + uint32 i, j; + char line[2048], *p, userid[2048], pass[2048], lastlogin[2048], sex, email[2048], error_message[2048], last_ip[2048], memo[2048]; + long unban_time; + long expiration_time; + char str[2048]; + char v[2048]; + int GM_count = 0; + int server_count = 0; + + auth_max = 256; + CREATE(auth_dat, struct mmo_account, auth_max); + + if ((fp = fopen(account_filename, "r")) == NULL) { + // no account file -> no account -> no login, including char-server (ERROR) + ShowError(CL_RED"mmmo_auth_init: Accounts file [%s] not found."CL_RESET"\n", account_filename); + return 0; + } + + while(fgets(line, sizeof(line), fp) != NULL) + { + if (line[0] == '/' && line[1] == '/') + continue; + + p = line; + + memset(userid, 0, sizeof(userid)); + memset(pass, 0, sizeof(pass)); + memset(lastlogin, 0, sizeof(lastlogin)); + memset(email, 0, sizeof(email)); + memset(error_message, 0, sizeof(error_message)); + memset(last_ip, 0, sizeof(last_ip)); + memset(memo, 0, sizeof(memo)); + + // database version reading (v2) + if (((i = sscanf(line, "%d\t%[^\t]\t%[^\t]\t%[^\t]\t%c\t%d\t%u\t" + "%[^\t]\t%[^\t]\t%ld\t%[^\t]\t%[^\t]\t%ld%n", + &account_id, userid, pass, lastlogin, &sex, &logincount, &state, + email, error_message, &expiration_time, last_ip, memo, &unban_time, &n)) == 13 && line[n] == '\t') || + ((i = sscanf(line, "%d\t%[^\t]\t%[^\t]\t%[^\t]\t%c\t%d\t%u\t" + "%[^\t]\t%[^\t]\t%ld\t%[^\t]\t%[^\t]%n", + &account_id, userid, pass, lastlogin, &sex, &logincount, &state, + email, error_message, &expiration_time, last_ip, memo, &n)) == 12 && line[n] == '\t')) { + n = n + 1; + + // Some checks + if (account_id > END_ACCOUNT_NUM) { + ShowError(CL_RED"mmmo_auth_init: an account has an id higher than %d\n", END_ACCOUNT_NUM); + ShowError(" account id #%d -> account not read (data is lost!)."CL_RESET"\n", account_id); + continue; + } + userid[23] = '\0'; + remove_control_chars(userid); + for(j = 0; j < auth_num; j++) { + if (auth_dat[j].account_id == account_id) { + ShowError(CL_RED"mmmo_auth_init: an account has an identical id to another.\n"); + ShowError(" account id #%d -> new account not read (data is lost!)."CL_RED"\n", account_id); + break; + } else if (strcmp(auth_dat[j].userid, userid) == 0) { + ShowError(CL_RED"mmmo_auth_init: account name already exists.\n"); + ShowError(" account name '%s' -> new account not read (data is lost!)."CL_RESET"\n", userid); // 2 lines, account name can be long. + break; + } + } + if (j != auth_num) + continue; + + if (auth_num >= auth_max) { + auth_max += 256; + auth_dat = (struct mmo_account*)aRealloc(auth_dat, sizeof(struct mmo_account) * auth_max); + } + + memset(&auth_dat[auth_num], '\0', sizeof(struct mmo_account)); + + auth_dat[auth_num].account_id = account_id; + + strncpy(auth_dat[auth_num].userid, userid, 24); + + pass[32] = '\0'; + remove_control_chars(pass); + strncpy(auth_dat[auth_num].pass, pass, 32); + + lastlogin[23] = '\0'; + remove_control_chars(lastlogin); + strncpy(auth_dat[auth_num].lastlogin, lastlogin, 24); + + auth_dat[auth_num].sex = sex; + + if (logincount >= 0) + auth_dat[auth_num].logincount = logincount; + else + auth_dat[auth_num].logincount = 0; + + if (state > 255) + auth_dat[auth_num].state = 100; + else + auth_dat[auth_num].state = state; + + if (e_mail_check(email) == 0) { + ShowNotice("Account %s (%d): invalid e-mail (replaced par a@a.com).\n", auth_dat[auth_num].userid, auth_dat[auth_num].account_id); + strncpy(auth_dat[auth_num].email, "a@a.com", 40); + } else { + remove_control_chars(email); + strncpy(auth_dat[auth_num].email, email, 40); + } + + error_message[19] = '\0'; + remove_control_chars(error_message); + if (error_message[0] == '\0' || state != 7) { // 7, because state is packet 0x006a value + 1 + strncpy(auth_dat[auth_num].error_message, "-", 20); + } else { + strncpy(auth_dat[auth_num].error_message, error_message, 20); + } + + if (i == 13) + auth_dat[auth_num].unban_time = (time_t)unban_time; + else + auth_dat[auth_num].unban_time = 0; + + auth_dat[auth_num].expiration_time = (time_t)expiration_time; + + last_ip[15] = '\0'; + remove_control_chars(last_ip); + strncpy(auth_dat[auth_num].last_ip, last_ip, 16); + + memo[254] = '\0'; + remove_control_chars(memo); + strncpy(auth_dat[auth_num].memo, memo, 255); + + for(j = 0; j < ACCOUNT_REG2_NUM; j++) { + p += n; + if (sscanf(p, "%[^\t,],%[^\t ] %n", str, v, &n) != 2) { + // We must check if a str is void. If it's, we can continue to read other REG2. + // Account line will have something like: str2,9 ,9 str3,1 (here, ,9 is not good) + if (p[0] == ',' && sscanf(p, ",%[^\t ] %n", v, &n) == 1) { + j--; + continue; + } else + break; + } + str[31] = '\0'; + remove_control_chars(str); + strncpy(auth_dat[auth_num].account_reg2[j].str, str, 32); + strncpy(auth_dat[auth_num].account_reg2[j].value,v,256); + } + auth_dat[auth_num].account_reg2_num = j; + + if (isGM(account_id) > 0) + GM_count++; + if (auth_dat[auth_num].sex == 'S') + server_count++; + + auth_num++; + if (account_id >= account_id_count) + account_id_count = account_id + 1; + + // Old athena database version reading (v1) + } else if ((i = sscanf(line, "%d\t%[^\t]\t%[^\t]\t%[^\t]\t%c\t%d\t%u\t%n", + &account_id, userid, pass, lastlogin, &sex, &logincount, &state, &n)) >= 5) { + if (account_id > END_ACCOUNT_NUM) { + ShowError(CL_RED"mmmo_auth_init: an account has an id higher than %d\n", END_ACCOUNT_NUM); + ShowError(" account id #%d -> account not read (data is lost!)."CL_RESET"\n", account_id); + continue; + } + userid[23] = '\0'; + remove_control_chars(userid); + for(j = 0; j < auth_num; j++) { + if (auth_dat[j].account_id == account_id) { + ShowError(CL_RED"mmo_auth_init: an account has an identical id to another.\n"); + ShowError(" account id #%d -> new account not read (data is lost!)."CL_RESET"\n", account_id); + break; + } else if (strcmp(auth_dat[j].userid, userid) == 0) { + ShowError(CL_RED"mmo_auth_init: account name already exists.\n"); + ShowError(" account name '%s' -> new account not read (data is lost!)."CL_RESET"\n", userid); + break; + } + } + if (j != auth_num) + continue; + + if (auth_num >= auth_max) { + auth_max += 256; + RECREATE(auth_dat, struct mmo_account, auth_max); + } + + memset(&auth_dat[auth_num], '\0', sizeof(struct mmo_account)); + + auth_dat[auth_num].account_id = account_id; + + strncpy(auth_dat[auth_num].userid, userid, 24); + + pass[23] = '\0'; + remove_control_chars(pass); + strncpy(auth_dat[auth_num].pass, pass, 24); + + lastlogin[23] = '\0'; + remove_control_chars(lastlogin); + strncpy(auth_dat[auth_num].lastlogin, lastlogin, 24); + + auth_dat[auth_num].sex = sex; + + if (i >= 6) { + if (logincount >= 0) + auth_dat[auth_num].logincount = logincount; + else + auth_dat[auth_num].logincount = 0; + } else + auth_dat[auth_num].logincount = 0; + + if (i >= 7) { + if (state > 255) + auth_dat[auth_num].state = 100; + else + auth_dat[auth_num].state = state; + } else + auth_dat[auth_num].state = 0; + + // Initialization of new data + strncpy(auth_dat[auth_num].email, "a@a.com", 40); + strncpy(auth_dat[auth_num].error_message, "-", 20); + auth_dat[auth_num].unban_time = 0; + auth_dat[auth_num].expiration_time = 0; + strncpy(auth_dat[auth_num].last_ip, "-", 16); + strncpy(auth_dat[auth_num].memo, "-", 255); + + for(j = 0; j < ACCOUNT_REG2_NUM; j++) { + p += n; + if (sscanf(p, "%[^\t,],%[^\t ] %n", str, v, &n) != 2) { + // We must check if a str is void. If it's, we can continue to read other REG2. + // Account line will have something like: str2,9 ,9 str3,1 (here, ,9 is not good) + if (p[0] == ',' && sscanf(p, ",%[^\t ] %n", v, &n) == 1) { + j--; + continue; + } else + break; + } + str[31] = '\0'; + remove_control_chars(str); + strncpy(auth_dat[auth_num].account_reg2[j].str, str, 32); + strncpy(auth_dat[auth_num].account_reg2[j].value,v,256); + } + auth_dat[auth_num].account_reg2_num = j; + + if (isGM(account_id) > 0) + GM_count++; + if (auth_dat[auth_num].sex == 'S') + server_count++; + + auth_num++; + if (account_id >= account_id_count) + account_id_count = account_id + 1; + + } else { + int i = 0; + if (sscanf(line, "%d\t%%newid%%\n%n", &account_id, &i) == 1 && + i > 0 && account_id > account_id_count) + account_id_count = account_id; + } + } + fclose(fp); + + if( auth_num == 0 ) + ShowNotice("mmo_auth_init: No account found in %s.\n", account_filename); + else + if( auth_num == 1 ) + ShowStatus("mmo_auth_init: 1 account read in %s,\n", account_filename); + else + ShowStatus("mmo_auth_init: %d accounts read in %s,\n", auth_num, account_filename); + + if( GM_count == 0 ) + ShowStatus(" of which is no GM account, and \n"); + else + if( GM_count == 1 ) + ShowStatus(" of which is 1 GM account, and \n"); + else + ShowStatus(" of which is %d GM accounts, and \n", GM_count); + + if( server_count == 0 ) + ShowStatus(" no server account ('S').\n"); + else + if( server_count == 1 ) + ShowStatus(" 1 server account ('S').\n"); + else + ShowStatus(" %d server accounts ('S').\n", server_count); + + return 0; +} + +//------------------------------------------ +// Writing of the accounts database file +// (accounts are sorted by id before save) +//------------------------------------------ +void mmo_auth_sync(void) +{ + FILE *fp; + unsigned int i, j, k; + int lock; + int account_id; + CREATE_BUFFER(id, int, auth_num); + char line[65536]; + + // Sorting before save + for(i = 0; i < auth_num; i++) { + id[i] = i; + account_id = auth_dat[i].account_id; + for(j = 0; j < i; j++) { + if (account_id < auth_dat[id[j]].account_id) { + for(k = i; k > j; k--) + id[k] = id[k-1]; + id[j] = i; // id[i] + break; + } + } + } + + // Data save + if ((fp = lock_fopen(account_filename, &lock)) == NULL) { + //if (id) aFree(id); + DELETE_BUFFER(id); + return; + } + + fprintf(fp, "// Accounts file: here are saved all information about the accounts.\n"); + fprintf(fp, "// Structure: ID, account name, password, last login time, sex, # of logins, state, email, error message for state 7, validity time, last (accepted) login ip, memo field, ban timestamp, repeated(register text, register value)\n"); + fprintf(fp, "// Some explanations:\n"); + fprintf(fp, "// account name : between 4 to 23 char for a normal account (standard client can't send less than 4 char).\n"); + fprintf(fp, "// account password: between 4 to 23 char\n"); + fprintf(fp, "// sex : M or F for normal accounts, S for server accounts\n"); + fprintf(fp, "// state : 0: account is ok, 1 to 256: error code of packet 0x006a + 1\n"); + fprintf(fp, "// email : between 3 to 39 char (a@a.com is like no email)\n"); + fprintf(fp, "// error message : text for the state 7: 'Your are Prohibited to login until '. Max 19 char\n"); + fprintf(fp, "// valitidy time : 0: unlimited account, : date calculated by addition of 1/1/1970 + value (number of seconds since the 1/1/1970)\n"); + fprintf(fp, "// memo field : max 254 char\n"); + fprintf(fp, "// ban time : 0: no ban, : banned until the date: date calculated by addition of 1/1/1970 + value (number of seconds since the 1/1/1970)\n"); + for(i = 0; i < auth_num; i++) { + k = id[i]; // use of sorted index + if (auth_dat[k].account_id == -1) + continue; + + mmo_auth_tostr(line, &auth_dat[k]); + fprintf(fp, "%s\n", line); + } + fprintf(fp, "%d\t%%newid%%\n", account_id_count); + + lock_fclose(fp, account_filename, &lock); + + // set new counter to minimum number of auth before save + auth_before_save_file = auth_num / AUTH_SAVE_FILE_DIVIDER; // Re-initialise counter. We have save. + if (auth_before_save_file < AUTH_BEFORE_SAVE_FILE) + auth_before_save_file = AUTH_BEFORE_SAVE_FILE; + + //if (id) aFree(id); + DELETE_BUFFER(id); + + return; +} + +//----------------------------------------------------- +// Check if we must save accounts file or not +// every minute, we check if we must save because we +// have do some authentications without arrive to +// the minimum of authentications for the save. +// Note: all other modification of accounts (deletion, +// change of some informations excepted lastip/ +// lastlogintime, creation) are always save +// immediatly and set the minimum of +// authentications to its initialization value. +//----------------------------------------------------- +int check_auth_sync(int tid, unsigned int tick, int id, int data) +{ + // we only save if necessary: + // we have do some authentications without do saving + if (auth_before_save_file < AUTH_BEFORE_SAVE_FILE || + auth_before_save_file < (int)(auth_num / AUTH_SAVE_FILE_DIVIDER)) + mmo_auth_sync(); + + return 0; +} + +//----------------------------------------------------- +// periodic ip address synchronization +//----------------------------------------------------- +static int sync_ip_addresses(int tid, unsigned int tick, int id, int data) +{ + uint8 buf[2]; + ShowInfo("IP Sync in progress...\n"); + WBUFW(buf,0) = 0x2735; + charif_sendallwos(-1, buf, 2); + return 0; +} + +//----------------------------------------------------- +// Send GM accounts to one or all char-servers +//----------------------------------------------------- +void send_GM_accounts(int fd) +{ + unsigned int i; + uint8 buf[32767]; + uint16 len; + + len = 4; + WBUFW(buf,0) = 0x2732; + for(i = 0; i < GM_num; i++) + // send only existing accounts. We can not create a GM account when server is online. + if (gm_account_db[i].level > 0) { + WBUFL(buf,len) = gm_account_db[i].account_id; + WBUFB(buf,len+4) = (uint8)gm_account_db[i].level; + len += 5; + if (len >= 32000) { + ShowWarning("send_GM_accounts: Too many accounts! Only %d out of %d were sent.\n", i, GM_num); + break; + } + } + + WBUFW(buf,2) = len; + if (fd == -1) // send to all charservers + charif_sendallwos(-1, buf, len); + else { // send only to target + WFIFOHEAD(fd,len); + memcpy(WFIFOP(fd,0), buf, len); + WFIFOSET(fd,len); + } + + return; +} + +//----------------------------------------------------- +// Check if GM file account have been changed +//----------------------------------------------------- +int check_GM_file(int tid, unsigned int tick, int id, int data) +{ + struct stat file_stat; + long new_time; + + // if we would not check + if (gm_account_filename_check_timer < 1) + return 0; + + // get last modify time/date + if (stat(GM_account_filename, &file_stat)) + new_time = 0; // error + else + new_time = (long)file_stat.st_mtime; + + if (new_time != creation_time_GM_account_file) { + read_gm_account(); + send_GM_accounts(-1); + } + + return 0; +} + + +//----------------------------------------------------- +// encrypted/unencrypted password check +//----------------------------------------------------- +bool check_encrypted(const char* str1, const char* str2, const char* passwd) +{ + char md5str[64], md5bin[32]; + + snprintf(md5str, sizeof(md5str), "%s%s", str1, str2); + md5str[sizeof(md5str)-1] = '\0'; + MD5_String2binary(md5str, md5bin); + + return (0==memcmp(passwd, md5bin, 16)); +} + +bool check_password(struct login_session_data* sd, int passwdenc, const char* passwd, const char* refpass) +{ + if(passwdenc == 0) + { + return (0==strcmp(passwd, refpass)); + } + else if(sd != NULL) + { + // password mode set to 1 -> (md5key, refpass) enable with + // password mode set to 2 -> (refpass, md5key) enable with + + return ((passwdenc&0x01) && check_encrypted(sd->md5key, refpass, passwd)) || + ((passwdenc&0x02) && check_encrypted(refpass, sd->md5key, passwd)); + } + return false; +} + + +//------------------------------------- +// Make new account +//------------------------------------- +int mmo_auth_new(struct mmo_account* account) +{ + static int num_regs = 0; // registration counter + unsigned int tick = gettick(); + + time_t expiration_time = 0; + unsigned int i = auth_num; + + // check if the account doesn't exist already + ARR_FIND( 0, auth_num, i, strcmp(account->userid, auth_dat[i].userid) == 0 ); + if( i < auth_num ) + { + ShowNotice("Attempt of creation of an already existant account (account: %s_%c, pass: %s, received pass: %s)\n", account->userid, account->sex, auth_dat[i].pass, account->pass); + return 1; // 1 = Incorrect Password + } + + //Account Registration Flood Protection by [Kevin] + if( DIFF_TICK(tick, new_reg_tick) < 0 && num_regs >= allowed_regs ) + { + ShowNotice("Account registration denied (registration limit exceeded)\n"); + return 3; + } + + if (auth_num >= auth_max) { + auth_max += 256; + auth_dat = (struct mmo_account*)aRealloc(auth_dat, sizeof(struct mmo_account) * auth_max); + } + + memset(&auth_dat[i], '\0', sizeof(struct mmo_account)); + + // find a suitable non-gm account id + while (isGM(account_id_count) > 0) + account_id_count++; + + auth_dat[i].account_id = account_id_count++; + safestrncpy(auth_dat[i].userid, account->userid, NAME_LENGTH); + if( login_config.use_md5_passwds ) + MD5_String(account->pass, auth_dat[i].pass); + else + safestrncpy(auth_dat[i].pass, account->pass, NAME_LENGTH); + safestrncpy(auth_dat[i].lastlogin, "-", sizeof(auth_dat[i].lastlogin)); + auth_dat[i].sex = account->sex; + auth_dat[i].logincount = 0; + auth_dat[i].state = 0; + safestrncpy(auth_dat[i].email, e_mail_check(account->email) ? account->email : "a@a.com", sizeof(auth_dat[i].email)); + safestrncpy(auth_dat[i].error_message, "-", sizeof(auth_dat[i].error_message)); + auth_dat[i].unban_time = 0; + if( login_config.start_limited_time != -1 ) + expiration_time = time(NULL) + login_config.start_limited_time; + auth_dat[i].expiration_time = expiration_time; + strncpy(auth_dat[i].last_ip, "-", 16); + strncpy(auth_dat[i].memo, "-", 255); + auth_dat[i].account_reg2_num = 0; + + ShowNotice("Account creation (account %s, id: %d, pass: %s, sex: %c)\n", account->userid, auth_num, account->pass, account->sex); + auth_num++; + + if( DIFF_TICK(tick, new_reg_tick) > 0 ) + {// Update the registration check. + num_regs = 0; + new_reg_tick = tick + time_allowed*1000; + } + ++num_regs; + + return 0; +} + +//----------------------------------------------------- +// Check/authentication of a connection +//----------------------------------------------------- +int mmo_auth(struct login_session_data* sd) +{ + unsigned int i; + time_t raw_time; + char tmpstr[256]; + int len; + char user_password[32+1]; // reserve for md5-ed pw + + char ip[16]; + ip2str(session[sd->fd]->client_addr, ip); + + // DNS Blacklist check + if( login_config.use_dnsbl ) + { + char r_ip[16]; + char ip_dnsbl[256]; + char* dnsbl_serv; + bool matched = false; + uint8* sin_addr = (uint8*)&session[sd->fd]->client_addr; + + sprintf(r_ip, "%u.%u.%u.%u", sin_addr[0], sin_addr[1], sin_addr[2], sin_addr[3]); + + for( dnsbl_serv = strtok(login_config.dnsbl_servs,","); !matched && dnsbl_serv != NULL; dnsbl_serv = strtok(NULL,",") ) + { + sprintf(ip_dnsbl, "%s.%s", r_ip, dnsbl_serv); + if( host2ip(ip_dnsbl) ) + matched = true; + } + + if( matched ) + { + ShowInfo("DNSBL: (%s) Blacklisted. User Kicked.\n", r_ip); + return 3; + } + } + + //Client Version check + if( login_config.check_client_version && sd->version != login_config.client_version_to_connect ) + return 5; + + len = strnlen(sd->userid, NAME_LENGTH); + + // Account creation with _M/_F + if( login_config.new_account_flag ) + { + if( len > 2 && strnlen(sd->passwd, NAME_LENGTH) > 0 && // valid user and password lengths + sd->passwdenc == 0 && // unencoded password + sd->userid[len-2] == '_' && memchr("FfMm", sd->userid[len-1], 4) && // _M/_F suffix + account_id_count <= END_ACCOUNT_NUM ) + { + struct mmo_account acc; + int result; + + len -= 2; + sd->userid[len] = '\0'; + + memset(&acc, '\0', sizeof(acc)); + safestrncpy(acc.userid, sd->userid, NAME_LENGTH); + safestrncpy(acc.pass, sd->passwd, NAME_LENGTH); + safestrncpy(acc.email, "a@a.com", sizeof(acc.email)); + acc.sex = TOUPPER(sd->userid[len+1]); + + result = mmo_auth_new(&acc); + if( result ) + return result;// Failed to make account. [Skotlex]. + + auth_before_save_file = 0; // Creation of an account -> save accounts file immediatly + } + } + + // Strict account search + ARR_FIND( 0, auth_num, i, strcmp(sd->userid, auth_dat[i].userid) == 0 ); + + // if strict account search fails, we do a no sensitive case research for index + if( i < auth_num ) + { + i = search_account_index(sd->userid); + if( i == -1 ) + i = auth_num; + else + memcpy(sd->userid, auth_dat[i].userid, NAME_LENGTH); // for the possible tests/checks afterwards (copy correcte sensitive case). + } + + if( i == auth_num ) + { + ShowNotice("Unknown account (account: %s, received pass: %s, ip: %s)\n", sd->userid, sd->passwd, ip); + return 0; // 0 = Unregistered ID + } + + if( login_config.use_md5_passwds ) + MD5_String(sd->passwd, user_password); + else + safestrncpy(user_password, sd->passwd, NAME_LENGTH); + + if( !check_password(sd, sd->passwdenc, user_password, auth_dat[i].pass) ) + { + ShowNotice("Invalid password (account: %s, pass: %s, received pass: %s, ip: %s)\n", sd->userid, auth_dat[i].pass, (sd->passwdenc) ? "[MD5]" : sd->passwd, ip); + return 1; // 1 = Incorrect Password + } + + if( auth_dat[i].expiration_time != 0 && auth_dat[i].expiration_time < time(NULL) ) + { + ShowNotice("Connection refused (account: %s, pass: %s, expired ID, ip: %s)\n", sd->userid, sd->passwd, ip); + return 2; // 2 = This ID is expired + } + + if( auth_dat[i].unban_time != 0 && auth_dat[i].unban_time > time(NULL) ) + { + strftime(tmpstr, 20, login_config.date_format, localtime(&auth_dat[i].unban_time)); + tmpstr[19] = '\0'; + ShowNotice("Connection refused (account: %s, pass: %s, banned until %s, ip: %s)\n", sd->userid, sd->passwd, tmpstr, ip); + return 6; // 6 = Your are Prohibited to log in until %s + } + + if( auth_dat[i].state ) + { + ShowNotice("Connection refused (account: %s, pass: %s, state: %d, ip: %s)\n", sd->userid, sd->passwd, auth_dat[i].state, ip); + return auth_dat[i].state - 1; + } + + ShowNotice("Authentication accepted (account: %s, id: %d, ip: %s)\n", sd->userid, auth_dat[i].account_id, ip); + + // auth start : time seed + time(&raw_time); + strftime(tmpstr, 24, "%Y-%m-%d %H:%M:%S",localtime(&raw_time)); + + sd->account_id = auth_dat[i].account_id; + sd->login_id1 = rand(); + sd->login_id2 = rand(); + safestrncpy(sd->lastlogin, auth_dat[i].lastlogin, 24); + sd->sex = auth_dat[i].sex; + + if( sd->sex != 'S' && sd->account_id < START_ACCOUNT_NUM ) + ShowWarning("Account %s has account id %d! Account IDs must be over %d to work properly!\n", sd->userid, sd->account_id, START_ACCOUNT_NUM); + + safestrncpy(auth_dat[i].lastlogin, tmpstr, sizeof(auth_dat[i].lastlogin)); + safestrncpy(auth_dat[i].last_ip, ip, sizeof(auth_dat[i].last_ip)); + auth_dat[i].unban_time = 0; + auth_dat[i].logincount++; + + // Save until for change ip/time of auth is not very useful => limited save for that + // Save there informations isnot necessary, because they are saved in log file. + if (--auth_before_save_file <= 0) // Reduce counter. 0 or less, we save + mmo_auth_sync(); + + return -1; // account OK +} + +static int online_db_setoffline(DBKey key, void* data, va_list ap) +{ + struct online_login_data* p = (struct online_login_data*)data; + int server = va_arg(ap, int); + if( server == -1 ) + { + p->char_server = -1; + if( p->waiting_disconnect != -1 ) + { + delete_timer(p->waiting_disconnect, waiting_disconnect_timer); + p->waiting_disconnect = -1; + } + } + else if( p->char_server == server ) + p->char_server = -2; //Char server disconnected. + return 0; +} + +//-------------------------------- +// Packet parsing for char-servers +//-------------------------------- +int parse_fromchar(int fd) +{ + unsigned int i; + int j, id; + uint32 ipl; + char ip[16]; + + ARR_FIND( 0, MAX_SERVERS, id, server[id].fd == fd ); + if( id == MAX_SERVERS ) + {// not a char server + set_eof(fd); + do_close(fd); + return 0; + } + + if( session[fd]->flag.eof ) + { + ShowStatus("Char-server '%s' has disconnected.\n", server[id].name); + online_db->foreach(online_db, online_db_setoffline, id); //Set all chars from this char server to offline. + memset(&server[id], 0, sizeof(struct mmo_char_server)); + server[id].fd = -1; + do_close(fd); + return 0; + } + + ipl = server[id].ip; + ip2str(ipl, ip); + + while( RFIFOREST(fd) >= 2 ) + { + uint16 command = RFIFOW(fd,0); + + switch( command ) + { + + case 0x2709: // request from map-server via char-server to reload GM accounts + RFIFOSKIP(fd,2); + ShowStatus("Char-server '%s': Request to re-load GM configuration file (ip: %s).\n", server[id].name, ip); + read_gm_account(); + // send GM accounts to all char-servers + send_GM_accounts(-1); + break; + + case 0x2712: // request from char-server to authenticate an account + if( RFIFOREST(fd) < 19 ) + return 0; + { + struct auth_node* node; + + int account_id = RFIFOL(fd,2); + int login_id1 = RFIFOL(fd,6); + int login_id2 = RFIFOL(fd,10); + char sex = sex_num2str(RFIFOB(fd,14)); + uint32 ip_ = ntohl(RFIFOL(fd,15)); + RFIFOSKIP(fd,19); + + node = (struct auth_node*)idb_get(auth_db, account_id); + if( node != NULL && + node->account_id == account_id && + node->login_id1 == login_id1 && + node->login_id2 == login_id2 && + node->sex == sex && + node->ip == ip_ ) + {// found + uint32 expiration_time; + char email[40]; + unsigned int k; + + //ShowStatus("Char-server '%s': authentication of the account %d accepted (ip: %s).\n", server[id].name, account_id, ip); + + // each auth entry can only be used once + idb_remove(auth_db, account_id); + + // retrieve email and account expiration time + ARR_FIND( 0, auth_num, k, auth_dat[k].account_id == account_id ); + if( k < auth_num ) + { + strcpy(email, auth_dat[k].email); + expiration_time = (uint32)auth_dat[k].expiration_time; + } + else + { + memset(email, 0, sizeof(email)); + expiration_time = 0; + } + + // send ack + WFIFOHEAD(fd,59); + WFIFOW(fd,0) = 0x2713; + WFIFOL(fd,2) = account_id; + WFIFOL(fd,6) = login_id1; + WFIFOL(fd,10) = login_id2; + WFIFOB(fd,14) = 0; + memcpy(WFIFOP(fd,15), email, 40); + WFIFOL(fd,55) = expiration_time; + WFIFOSET(fd,59); + } + else + {// authentication not found + ShowStatus("Char-server '%s': authentication of the account %d REFUSED (ip: %s).\n", server[id].name, account_id, ip); + WFIFOHEAD(fd,59); + WFIFOW(fd,0) = 0x2713; + WFIFOL(fd,2) = account_id; + WFIFOL(fd,6) = login_id1; + WFIFOL(fd,10) = login_id2; + WFIFOB(fd,14) = 1; + // It is unnecessary to send email + // It is unnecessary to send validity date of the account + WFIFOSET(fd,59); + } + } + break; + + case 0x2714: + if( RFIFOREST(fd) < 6 ) + return 0; + { + int users = RFIFOL(fd,2); + RFIFOSKIP(fd,6); + + // how many users on world? (update) + if( server[id].users != users ) + { + ShowStatus("set users %s : %d\n", server[id].name, users); + + server[id].users = users; + } + } + break; + + case 0x2715: // request from char server to change e-email from default "a@a.com" + if (RFIFOREST(fd) < 46) + return 0; + { + char email[40]; + int acc = RFIFOL(fd,2); + safestrncpy(email, (char*)RFIFOP(fd,6), 40); remove_control_chars(email); + RFIFOSKIP(fd,46); + + if( e_mail_check(email) == 0 ) + ShowNotice("Char-server '%s': Attempt to create an e-mail on an account with a default e-mail REFUSED - e-mail is invalid (account: %d, ip: %s)\n", server[id].name, acc, ip); + else + { + ARR_FIND( 0, auth_num, i, auth_dat[i].account_id == acc && (strcmp(auth_dat[i].email, "a@a.com") == 0 || auth_dat[i].email[0] == '\0') ); + if( i == auth_num ) + ShowNotice("Char-server '%s': Attempt to create an e-mail on an account with a default e-mail REFUSED - account doesn't exist or e-mail of account isn't default e-mail (account: %d, ip: %s).\n", server[id].name, acc, ip); + else + { + memcpy(auth_dat[i].email, email, 40); + ShowNotice("Char-server '%s': Create an e-mail on an account with a default e-mail (account: %d, new e-mail: %s, ip: %s).\n", server[id].name, acc, email, ip); + // Save + mmo_auth_sync(); + } + } + } + break; + + case 0x2716: // received an e-mail/limited time request, because a player comes back from a map-server to the char-server + if( RFIFOREST(fd) < 6 ) + return 0; + { + uint32 expiration_time = 0; + char email[40] = ""; + + int account_id = RFIFOL(fd,2); + RFIFOSKIP(fd,6); + + ARR_FIND( 0, auth_num, i, auth_dat[i].account_id == account_id ); + if( i == auth_num ) + ShowNotice("Char-server '%s': e-mail of the account %d NOT found (ip: %s).\n", server[id].name, RFIFOL(fd,2), ip); + else + { + safestrncpy(email, auth_dat[i].email, sizeof(email)); + expiration_time = (uint32)auth_dat[i].expiration_time; + } + + WFIFOHEAD(fd,50); + WFIFOW(fd,0) = 0x2717; + WFIFOL(fd,2) = account_id; + safestrncpy((char*)WFIFOP(fd,6), email, 40); + WFIFOL(fd,46) = expiration_time; + WFIFOSET(fd,50); + } + break; + + case 0x2719: // ping request from charserver + if( RFIFOREST(fd) < 2 ) + return 0; + RFIFOSKIP(fd,2); + + WFIFOHEAD(fd,2); + WFIFOW(fd,0) = 0x2718; + WFIFOSET(fd,2); + break; + + // Map server send information to change an email of an account via char-server + case 0x2722: // 0x2722 .L .40B .40B + if (RFIFOREST(fd) < 86) + return 0; + { + char actual_email[40]; + char new_email[40]; + int account_id = RFIFOL(fd,2); + safestrncpy(actual_email, (char*)RFIFOP(fd,6), 40); remove_control_chars(actual_email); + safestrncpy(new_email, (char*)RFIFOP(fd,46), 40); remove_control_chars(new_email); + RFIFOSKIP(fd, 86); + + if( e_mail_check(actual_email) == 0 ) + ShowNotice("Char-server '%s': Attempt to modify an e-mail on an account (@email GM command), but actual email is invalid (account: %d, ip: %s)\n", server[id].name, account_id, ip); + else if( e_mail_check(new_email) == 0 ) + ShowNotice("Char-server '%s': Attempt to modify an e-mail on an account (@email GM command) with a invalid new e-mail (account: %d, ip: %s)\n", server[id].name, account_id, ip); + else if( strcmpi(new_email, "a@a.com") == 0 ) + ShowNotice("Char-server '%s': Attempt to modify an e-mail on an account (@email GM command) with a default e-mail (account: %d, ip: %s)\n", server[id].name, account_id, ip); + else { + ARR_FIND( 0, auth_num, i, auth_dat[i].account_id == account_id ); + if( i == auth_num ) + ShowNotice("Char-server '%s': Attempt to modify an e-mail on an account (@email GM command), but account doesn't exist (account: %d, ip: %s).\n", server[id].name, account_id, ip); + else + if( strcmpi(auth_dat[i].email, actual_email) != 0 ) + ShowNotice("Char-server '%s': Attempt to modify an e-mail on an account (@email GM command), but actual e-mail is incorrect (account: %d (%s), actual e-mail: %s, proposed e-mail: %s, ip: %s).\n", server[id].name, account_id, auth_dat[i].userid, auth_dat[i].email, actual_email, ip); + else { + safestrncpy(auth_dat[i].email, new_email, 40); + ShowNotice("Char-server '%s': Modify an e-mail on an account (@email GM command) (account: %d (%s), new e-mail: %s, ip: %s).\n", server[id].name, account_id, auth_dat[i].userid, new_email, ip); + // Save + mmo_auth_sync(); + } + } + } + break; + + case 0x2724: // Receiving an account state update request from a map-server (relayed via char-server) + if (RFIFOREST(fd) < 10) + return 0; + { + int account_id = RFIFOL(fd,2); + uint32 state = RFIFOL(fd,6); + RFIFOSKIP(fd,10); + + ARR_FIND( 0, auth_num, i, auth_dat[i].account_id == account_id ); + if( i == auth_num ) + ShowNotice("Char-server '%s': Error of Status change (account: %d not found, suggested status %d, ip: %s).\n", server[id].name, account_id, state, ip); + else + if( auth_dat[i].state == state ) + ShowNotice("Char-server '%s': Error of Status change - actual status is already the good status (account: %d, status %d, ip: %s).\n", server[id].name, account_id, state, ip); + else { + ShowNotice("Char-server '%s': Status change (account: %d, new status %d, ip: %s).\n", server[id].name, account_id, state, ip); + if (state != 0) { + uint8 buf[11]; + WBUFW(buf,0) = 0x2731; + WBUFL(buf,2) = account_id; + WBUFB(buf,6) = 0; // 0: change of state, 1: ban + WBUFL(buf,7) = state; // status or final date of a banishment + charif_sendallwos(-1, buf, 11); + } + auth_dat[i].state = state; + // Save + mmo_auth_sync(); + } + } + break; + + case 0x2725: // Receiving of map-server via char-server a ban request + if (RFIFOREST(fd) < 18) + return 0; + { + int account_id = RFIFOL(fd,2); + int year = (short)RFIFOW(fd,6); + int month = (short)RFIFOW(fd,8); + int mday = (short)RFIFOW(fd,10); + int hour = (short)RFIFOW(fd,12); + int min = (short)RFIFOW(fd,14); + int sec = (short)RFIFOW(fd,16); + RFIFOSKIP(fd,18); + + ARR_FIND( 0, auth_num, i, auth_dat[i].account_id == account_id ); + if( i == auth_num ) + ShowNotice("Char-server '%s': Error of ban request (account: %d not found, ip: %s).\n", server[id].name, account_id, ip); + else + { + time_t timestamp; + struct tm *tmtime; + if (auth_dat[i].unban_time == 0 || auth_dat[i].unban_time < time(NULL)) + timestamp = time(NULL); + else + timestamp = auth_dat[i].unban_time; + tmtime = localtime(×tamp); + tmtime->tm_year = tmtime->tm_year + year; + tmtime->tm_mon = tmtime->tm_mon + month; + tmtime->tm_mday = tmtime->tm_mday + mday; + tmtime->tm_hour = tmtime->tm_hour + hour; + tmtime->tm_min = tmtime->tm_min + min; + tmtime->tm_sec = tmtime->tm_sec + sec; + timestamp = mktime(tmtime); + if (timestamp == -1) + ShowNotice("Char-server '%s': Error of ban request (account: %d, invalid date, ip: %s).\n", server[id].name, account_id, ip); + else + if( timestamp <= time(NULL) || timestamp == 0 ) + ShowNotice("Char-server '%s': Error of ban request (account: %d, new date unbans the account, ip: %s).\n", server[id].name, account_id, ip); + else + { + unsigned char buf[16]; + char tmpstr[2048]; + strftime(tmpstr, 24, login_config.date_format, localtime(×tamp)); + ShowNotice("Char-server '%s': Ban request (account: %d, new final date of banishment: %d (%s), ip: %s).\n", server[id].name, account_id, timestamp, tmpstr, ip); + WBUFW(buf,0) = 0x2731; + WBUFL(buf,2) = auth_dat[i].account_id; + WBUFB(buf,6) = 1; // 0: change of status, 1: ban + WBUFL(buf,7) = (unsigned int)timestamp; // status or final date of a banishment + charif_sendallwos(-1, buf, 11); + auth_dat[i].unban_time = timestamp; + // Save + mmo_auth_sync(); + } + } + } + break; + + case 0x2727: // Change of sex (sex is reversed) + if( RFIFOREST(fd) < 6 ) + return 0; + { + int account_id = RFIFOL(fd,2); + RFIFOSKIP(fd,6); + + ARR_FIND( 0, auth_num, i, auth_dat[i].account_id == account_id ); + if( i == auth_num ) + ShowNotice("Char-server '%s': Error of sex change (account: %d not found, ip: %s).\n", server[id].name, account_id, ip); + else + if( auth_dat[i].sex == 'S' ) + ShowNotice("Char-server '%s': Error of sex change - account to change is a Server account (account: %d, ip: %s).\n", server[id].name, account_id, ip); + else + { + unsigned char buf[7]; + char sex = ( auth_dat[i].sex == 'M' ) ? 'F' : 'M'; //Change gender + + auth_dat[i].sex = sex; + + ShowNotice("Char-server '%s': Sex change (account: %d, new sex %c, ip: %s).\n", server[id].name, account_id, sex, ip); + WBUFW(buf,0) = 0x2723; + WBUFL(buf,2) = account_id; + WBUFB(buf,6) = sex_str2num(sex); + charif_sendallwos(-1, buf, 7); + // Save + mmo_auth_sync(); + } + } + break; + + case 0x2728: // We receive account_reg2 from a char-server, and we send them to other map-servers. + if( RFIFOREST(fd) < 4 || RFIFOREST(fd) < RFIFOW(fd,2) ) + return 0; + { + int acc = RFIFOL(fd,4); + + ARR_FIND( 0, auth_num, i, auth_dat[i].account_id == acc ); + if( i == auth_num ) + ShowStatus("Char-server '%s': receiving (from the char-server) of account_reg2 (account: %d not found, ip: %s).\n", server[id].name, acc, ip); + else + { + int len; + int p; + ShowNotice("char-server '%s': receiving (from the char-server) of account_reg2 (account: %d, ip: %s).\n", server[id].name, acc, ip); + for(j=0,p=13;jforeach(online_db, online_db_setoffline, id); //Set all chars from this char-server offline first + users = RFIFOW(fd,4); + for (i = 0; i < users; i++) { + aid = RFIFOL(fd,6+i*4); + p = (struct online_login_data*)idb_ensure(online_db, aid, create_online_user); + p->char_server = id; + if (p->waiting_disconnect != -1) + { + delete_timer(p->waiting_disconnect, waiting_disconnect_timer); + p->waiting_disconnect = -1; + } + } + } + RFIFOSKIP(fd,RFIFOW(fd,2)); + break; + + case 0x272e: //Request account_reg2 for a character. + if (RFIFOREST(fd) < 10) + return 0; + { + size_t off; + + int account_id = RFIFOL(fd,2); + int char_id = RFIFOL(fd,6); + RFIFOSKIP(fd,10); + + WFIFOHEAD(fd,10000); + WFIFOW(fd,0) = 0x2729; + WFIFOL(fd,4) = account_id; + WFIFOL(fd,8) = char_id; + WFIFOB(fd,12) = 1; //Type 1 for Account2 registry + + ARR_FIND( 0, auth_num, i, auth_dat[i].account_id == account_id ); + if( i == auth_num ) + { + //Account not found? Send at least empty data, map servers need a reply! + WFIFOW(fd,2) = 13; + WFIFOSET(fd,WFIFOW(fd,2)); + break; + } + + for( off = 13, j = 0; j < auth_dat[i].account_reg2_num && off < 9000; j++ ) + { + if( auth_dat[i].account_reg2[j].str[0] != '\0' ) + { + off += sprintf((char*)WFIFOP(fd,off), "%s", auth_dat[i].account_reg2[j].str)+1; //We add 1 to consider the '\0' in place. + off += sprintf((char*)WFIFOP(fd,off), "%s", auth_dat[i].account_reg2[j].value)+1; + } + } + + if( off >= 9000 ) + ShowWarning("Too many account2 registries for AID %d. Some registries were not sent.\n", account_id); + + WFIFOW(fd,2) = (uint16)off; + WFIFOSET(fd,WFIFOW(fd,2)); + } + break; + + case 0x2736: // WAN IP update from char-server + if( RFIFOREST(fd) < 6 ) + return 0; + server[id].ip = ntohl(RFIFOL(fd,2)); + ShowInfo("Updated IP of Server #%d to %d.%d.%d.%d.\n",id, CONVIP(server[id].ip)); + RFIFOSKIP(fd,6); + break; + + case 0x2737: //Request to set all offline. + ShowInfo("Setting accounts from char-server %d offline.\n", id); + online_db->foreach(online_db, online_db_setoffline, id); + RFIFOSKIP(fd,2); + break; + + default: + ShowError("parse_fromchar: Unknown packet 0x%x from a char-server! Disconnecting!\n", command); + set_eof(fd); + return 0; + } // switch + } // while + + RFIFOSKIP(fd,RFIFOREST(fd)); + return 0; +} + +//-------------------------------------------- +// Test to know if an IP come from LAN or WAN. +//-------------------------------------------- +int lan_subnetcheck(uint32 ip) +{ + int i; + ARR_FIND( 0, subnet_count, i, (subnet[i].char_ip & subnet[i].mask) == (ip & subnet[i].mask) ); + return ( i < subnet_count ) ? subnet[i].char_ip : 0; +} + +void login_auth_ok(struct login_session_data* sd) +{ + int fd = sd->fd; + uint32 ip = session[fd]->client_addr; + + uint8 server_num, n; + uint32 subnet_char_ip; + struct auth_node* node; + int i; + + sd->level = isGM(sd->account_id); + + if( sd->level < login_config.min_level_to_connect ) + { + ShowStatus("Connection refused: the minimum GM level for connection is %d (account: %s, GM level: %d).\n", login_config.min_level_to_connect, sd->userid, sd->level); + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x81; + WFIFOB(fd,2) = 1; // 01 = Server closed + WFIFOSET(fd,3); + return; + } + + server_num = 0; + for( i = 0; i < MAX_SERVERS; ++i ) + if( session_isValid(server[i].fd) ) + server_num++; + + if( server_num == 0 ) + {// if no char-server, don't send void list of servers, just disconnect the player with proper message + ShowStatus("Connection refused: there is no char-server online (account: %s).\n", sd->userid); + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x81; + WFIFOB(fd,2) = 1; // 01 = Server closed + WFIFOSET(fd,3); + return; + } + + if( login_config.online_check ) + { + struct online_login_data* data = (struct online_login_data*)idb_get(online_db, sd->account_id); + if( data ) + {// account is already marked as online! + if( data->char_server > -1 ) + {// Request char servers to kick this account out. [Skotlex] + uint8 buf[6]; + ShowNotice("User '%s' is already online - Rejected.\n", sd->userid); + WBUFW(buf,0) = 0x2734; + WBUFL(buf,2) = sd->account_id; + charif_sendallwos(-1, buf, 6); + if( data->waiting_disconnect == -1 ) + data->waiting_disconnect = add_timer(gettick()+AUTH_TIMEOUT, waiting_disconnect_timer, sd->account_id, 0); + + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x81; + WFIFOB(fd,2) = 8; // 08 = Server still recognizes your last login + WFIFOSET(fd,3); + return; + } + else + if( data->char_server == -1 ) + {// client has authed but did not access char-server yet + // wipe previous session + idb_remove(auth_db, sd->account_id); + remove_online_user(sd->account_id); + data = NULL; + } + } + } + + if( sd->level > 0 ) + ShowStatus("Connection of the GM (level:%d) account '%s' accepted.\n", sd->level, sd->userid); + else + ShowStatus("Connection of the account '%s' accepted.\n", sd->userid); + + WFIFOHEAD(fd,47+32*server_num); + WFIFOW(fd,0) = 0x69; + WFIFOW(fd,2) = 47+32*server_num; + WFIFOL(fd,4) = sd->login_id1; + WFIFOL(fd,8) = sd->account_id; + WFIFOL(fd,12) = sd->login_id2; + WFIFOL(fd,16) = 0; // in old version, that was for ip (not more used) + //memcpy(WFIFOP(fd,20), sd->lastlogin, 24); // in old version, that was for name (not more used) + WFIFOW(fd,44) = 0; // unknown + WFIFOB(fd,46) = sex_str2num(sd->sex); + for( i = 0, n = 0; i < MAX_SERVERS; ++i ) + { + if( !session_isValid(server[i].fd) ) + continue; + + subnet_char_ip = lan_subnetcheck(ip); // Advanced subnet check [LuzZza] + WFIFOL(fd,47+n*32) = htonl((subnet_char_ip) ? subnet_char_ip : server[i].ip); + WFIFOW(fd,47+n*32+4) = ntows(htons(server[i].port)); // [!] LE byte order here [!] + memcpy(WFIFOP(fd,47+n*32+6), server[i].name, 20); + WFIFOW(fd,47+n*32+26) = server[i].users; + WFIFOW(fd,47+n*32+28) = server[i].maintenance; + WFIFOW(fd,47+n*32+30) = server[i].new_; + n++; + } + WFIFOSET(fd,47+32*server_num); + + // create temporary auth entry + CREATE(node, struct auth_node, 1); + node->account_id = sd->account_id; + node->login_id1 = sd->login_id1; + node->login_id2 = sd->login_id2; + node->sex = sd->sex; + node->ip = ip; + idb_put(auth_db, sd->account_id, node); + + if( login_config.online_check ) + { + struct online_login_data* data; + + // mark client as 'online' + data = add_online_user(-1, sd->account_id); + + // schedule deletion of this node + data->waiting_disconnect = add_timer(gettick()+AUTH_TIMEOUT, waiting_disconnect_timer, sd->account_id, 0); + } +} + +void login_auth_failed(struct login_session_data* sd, int result) +{ + int fd = sd->fd; + + WFIFOHEAD(fd,23); + WFIFOW(fd,0) = 0x6a; + WFIFOB(fd,2) = (uint8)result; + if( result != 6 ) + memset(WFIFOP(fd,3), '\0', 20); + else + {// 6 = Your are Prohibited to log in until %s + char tmpstr[20]; + int i = search_account_index(sd->userid); + time_t unban_time = ( i >= 0 ) ? auth_dat[i].unban_time : 0; + strftime(tmpstr, 20, login_config.date_format, localtime(&unban_time)); + safestrncpy((char*)WFIFOP(fd,3), tmpstr, 20); // ban timestamp goes here + } + WFIFOSET(fd,23); +} + +//---------------------------------------------------------------------------------------- +// Default packet parsing (normal players or administation/char-server connection requests) +//---------------------------------------------------------------------------------------- +int parse_login(int fd) +{ + struct login_session_data* sd = session[fd]->session_data; + int result; + uint32 ipl; + char ip[16]; + + if( session[fd]->flag.eof ) + { + do_close(fd); + return 0; + } + + if( sd == NULL ) { + sd = CREATE(session[fd]->session_data, struct login_session_data, 1); + sd->fd = fd; + } + + ipl = session[fd]->client_addr; + ip2str(ipl, ip); + + while( RFIFOREST(fd) >= 2 ) + { + uint16 command = RFIFOW(fd,0); + + switch( command ) + { + + case 0x0200: // New alive packet: structure: 0x200 .24B. used to verify if client is always alive. + if (RFIFOREST(fd) < 26) + return 0; + RFIFOSKIP(fd,26); + break; + + case 0x0204: // New alive packet: structure: 0x204 .16B. (new ragexe from 22 june 2004) + if (RFIFOREST(fd) < 18) + return 0; + RFIFOSKIP(fd,18); + break; + + case 0x0064: // request client login + case 0x01dd: // request client login (encryption mode) + case 0x0277: // New login packet (kRO 2006-04-24aSakexe langtype 0) + case 0x02b0: // New login packet (kRO 2007-05-14aSakexe langtype 0) + { + size_t packet_len = RFIFOREST(fd); // assume no other packet was sent + + if( (command == 0x0064 && packet_len < 55) + || (command == 0x01dd && packet_len < 47) + || (command == 0x0277 && packet_len < 84) + || (command == 0x02b0 && packet_len < 85) ) + return 0; + + // S 0064 .l .24B .24B .B + // S 01dd .l .24B .16B .B + // S 0277 .l .24B .24B .29B .B + // S 02b0 .l .24B .24B .30B .B + + sd->version = RFIFOL(fd,2); + safestrncpy(sd->userid, (char*)RFIFOP(fd,6), NAME_LENGTH); remove_control_chars(sd->userid); + if (command != 0x01dd) { + ShowStatus("Request for connection of %s (ip: %s).\n", sd->userid, ip); + safestrncpy(sd->passwd, (char*)RFIFOP(fd,30), NAME_LENGTH); remove_control_chars(sd->passwd); + sd->passwdenc = 0; + } else { + ShowStatus("Request for connection (encryption mode) of %s (ip: %s).\n", sd->userid, ip); + memcpy(sd->passwd, RFIFOP(fd,30), 16); sd->passwd[16] = '\0'; // raw binary data here! + sd->passwdenc = PASSWORDENC; + } + RFIFOSKIP(fd,packet_len); + + result = mmo_auth(sd); + + if( result == -1 ) + login_auth_ok(sd); + else + login_auth_failed(sd, result); + } + break; + + case 0x01db: // Sending request of the coding key + case 0x791a: // Sending request of the coding key (administration packet) + RFIFOSKIP(fd,2); + { + unsigned int i; + + memset(sd->md5key, '\0', sizeof(sd->md5key)); + sd->md5keylen = (uint16)(12 + rand() % 4); + for( i = 0; i < sd->md5keylen; ++i ) + sd->md5key[i] = (char)(1 + rand() % 255); + + WFIFOHEAD(fd,4 + sd->md5keylen); + WFIFOW(fd,0) = 0x01dc; + WFIFOW(fd,2) = 4 + sd->md5keylen; + memcpy(WFIFOP(fd,4), sd->md5key, sd->md5keylen); + WFIFOSET(fd,WFIFOW(fd,2)); + } + break; + + case 0x2710: // Connection request of a char-server + if (RFIFOREST(fd) < 86) + return 0; + { + char server_name[20]; + uint32 server_ip; + uint16 server_port; + uint16 maintenance; + uint16 new_; + + safestrncpy(sd->userid, (char*)RFIFOP(fd,2), NAME_LENGTH); //remove_control_chars(account.userid); + safestrncpy(sd->passwd, (char*)RFIFOP(fd,26), NAME_LENGTH); //remove_control_chars(account.passwd); + sd->passwdenc = 0; + sd->version = login_config.client_version_to_connect; // hack to skip version check + + server_ip = ntohl(RFIFOL(fd,54)); + server_port = ntohs(RFIFOW(fd,58)); + + safestrncpy(server_name, (char*)RFIFOP(fd,60), 20); remove_control_chars(server_name); + maintenance = RFIFOW(fd,82); + new_ = RFIFOW(fd,84); + RFIFOSKIP(fd,86); + + ShowInfo("Connection request of the char-server '%s' @ %d.%d.%d.%d:%d (account: '%s', pass: '%s', ip: '%s')\n", server_name, CONVIP(server_ip), server_port, sd->userid, sd->passwd, ip); + + result = mmo_auth(sd); + if( result == -1 && sd->sex == 'S' && sd->account_id < MAX_SERVERS && server[sd->account_id].fd == -1 ) + { + ShowStatus("Connection of the char-server '%s' accepted.\n", server_name); + safestrncpy(server[sd->account_id].name, server_name, sizeof(server[sd->account_id].name)); + server[sd->account_id].fd = fd; + server[sd->account_id].ip = server_ip; + server[sd->account_id].port = server_port; + server[sd->account_id].users = 0; + server[sd->account_id].maintenance = maintenance; + server[sd->account_id].new_ = new_; + + session[fd]->func_parse = parse_fromchar; + session[fd]->flag.server = 1; + realloc_fifo(fd, FIFOSIZE_SERVERLINK, FIFOSIZE_SERVERLINK); + + // send connection success + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x2711; + WFIFOB(fd,2) = 0; + WFIFOSET(fd,3); + + // send GM account to char-server + send_GM_accounts(fd); + } + else + { + ShowNotice("Connection of the char-server '%s' REFUSED.\n", server_name); + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x2711; + WFIFOB(fd,2) = 3; + WFIFOSET(fd,3); + } + } + return 0; // processing will continue elsewhere + + case 0x7530: // Server version information request + ShowStatus("Sending server version information to ip: %s\n", ip); + RFIFOSKIP(fd,2); + WFIFOHEAD(fd,10); + WFIFOW(fd,0) = 0x7531; + WFIFOB(fd,2) = ATHENA_MAJOR_VERSION; + WFIFOB(fd,3) = ATHENA_MINOR_VERSION; + WFIFOB(fd,4) = ATHENA_REVISION; + WFIFOB(fd,5) = ATHENA_RELEASE_FLAG; + WFIFOB(fd,6) = ATHENA_OFFICIAL_FLAG; + WFIFOB(fd,7) = ATHENA_SERVER_LOGIN; + WFIFOW(fd,8) = ATHENA_MOD_VERSION; + WFIFOSET(fd,10); + break; + + case 0x7918: // Request for administation login + if ((int)RFIFOREST(fd) < 4 || (int)RFIFOREST(fd) < ((RFIFOW(fd,2) == 0) ? 28 : 20)) + return 0; + WFIFOW(fd,0) = 0x7919; + WFIFOB(fd,2) = 1; + if( session[fd]->client_addr != admin_allowed_ip ) { + ShowNotice("'ladmin'-login: Connection in administration mode refused: IP isn't authorised (ladmin_allow, ip: %s).\n", ip); + } else { + struct login_session_data *ld = (struct login_session_data*)session[fd]->session_data; + if (RFIFOW(fd,2) == 0) { // non encrypted password + char password[25]; + memcpy(password, RFIFOP(fd,4), 24); + password[24] = '\0'; + remove_control_chars(password); + if( !admin_state ) + ShowNotice("'ladmin'-login: Connection in administration mode REFUSED - remote administration is disabled (non encrypted password: %s, ip: %s)\n", password, ip); + else + if( strcmp(password, admin_pass) != 0) + ShowNotice("'ladmin'-login: Connection in administration mode REFUSED - invalid password (non encrypted password: %s, ip: %s)\n", password, ip); + else { + // If remote administration is enabled and password sent by client matches password read from login server configuration file + ShowNotice("'ladmin'-login: Connection in administration mode accepted (non encrypted password: %s, ip: %s)\n", password, ip); + WFIFOB(fd,2) = 0; + session[fd]->func_parse = parse_admin; + } + } else { // encrypted password + if (!ld) + ShowError("'ladmin'-login: error! MD5 key not created/requested for an administration login.\n"); + else { + char md5str[64] = "", md5bin[32]; + if (RFIFOW(fd,2) == 1) { + sprintf(md5str, "%s%s", ld->md5key, admin_pass); // 20 24 + } else if (RFIFOW(fd,2) == 2) { + sprintf(md5str, "%s%s", admin_pass, ld->md5key); // 24 20 + } + MD5_String2binary(md5str, md5bin); + if( !admin_state ) + ShowNotice("'ladmin'-login: Connection in administration mode REFUSED - remote administration is disabled (encrypted password, ip: %s)\n", ip); + else + if( memcmp(md5bin, RFIFOP(fd,4), 16) != 0 ) + ShowNotice("'ladmin'-login: Connection in administration mode REFUSED - invalid password (encrypted password, ip: %s)\n", ip); + else { + // If remote administration is enabled and password hash sent by client matches hash of password read from login server configuration file + ShowNotice("'ladmin'-login: Connection in administration mode accepted (encrypted password, ip: %s)\n", ip); + ShowNotice("Connection of a remote administration accepted (encrypted password).\n"); + WFIFOB(fd,2) = 0; + session[fd]->func_parse = parse_admin; + } + } + } + } + WFIFOSET(fd,3); + + RFIFOSKIP(fd, (RFIFOW(fd,2) == 0) ? 28 : 20); + break; + + default: + ShowNotice("Abnormal end of connection (ip: %s): Unknown packet 0x%x\n", ip, command); + set_eof(fd); + return 0; + } + } + + RFIFOSKIP(fd,RFIFOREST(fd)); + return 0; +} + +//----------------------- +// Console Command Parser [Wizputer] +//----------------------- +int parse_console(char* buf) +{ + char command[256]; + + memset(command, 0, sizeof(command)); + + sscanf(buf, "%[^\n]", command); + + ShowInfo("Console command :%s", command); + + if( strcmpi("shutdown", command) == 0 || + strcmpi("exit", command) == 0 || + strcmpi("quit", command) == 0 || + strcmpi("end", command) == 0 ) + runflag = 0; + else + if( strcmpi("alive", command) == 0 || + strcmpi("status", command) == 0 ) + ShowInfo(CL_CYAN"Console: "CL_BOLD"I'm Alive."CL_RESET"\n"); + else + if( strcmpi("help", command) == 0 ) { + ShowInfo(CL_BOLD"Help of commands:"CL_RESET"\n"); + ShowInfo(" To shutdown the server:\n"); + ShowInfo(" 'shutdown|exit|quit|end'\n"); + ShowInfo(" To know if server is alive:\n"); + ShowInfo(" 'alive|status'\n"); + } + + return 0; +} + +static int online_data_cleanup_sub(DBKey key, void *data, va_list ap) +{ + struct online_login_data *character= (struct online_login_data*)data; + if (character->char_server == -2) //Unknown server.. set them offline + remove_online_user(character->account_id); + return 0; +} + +static int online_data_cleanup(int tid, unsigned int tick, int id, int data) +{ + online_db->foreach(online_db, online_data_cleanup_sub); + return 0; +} + +//---------------------------------- +// Reading Lan Support configuration +//---------------------------------- +int login_lan_config_read(const char *lancfgName) +{ + FILE *fp; + int line_num = 0; + char line[1024], w1[64], w2[64], w3[64], w4[64]; + + if((fp = fopen(lancfgName, "r")) == NULL) { + ShowWarning("LAN Support configuration file is not found: %s\n", lancfgName); + return 1; + } + + ShowInfo("Reading the configuration file %s...\n", lancfgName); + + while(fgets(line, sizeof(line), fp)) + { + line_num++; + if ((line[0] == '/' && line[1] == '/') || line[0] == '\n' || line[1] == '\n') + continue; + + if(sscanf(line,"%[^:]: %[^:]:%[^:]:%[^\r\n]", w1, w2, w3, w4) != 4) + { + ShowWarning("Error syntax of configuration file %s in line %d.\n", lancfgName, line_num); + continue; + } + + if( strcmpi(w1, "subnet") == 0 ) + { + subnet[subnet_count].mask = str2ip(w2); + subnet[subnet_count].char_ip = str2ip(w3); + subnet[subnet_count].map_ip = str2ip(w4); + + if( (subnet[subnet_count].char_ip & subnet[subnet_count].mask) != (subnet[subnet_count].map_ip & subnet[subnet_count].mask) ) + { + ShowError("%s: Configuration Error: The char server (%s) and map server (%s) belong to different subnetworks!\n", lancfgName, w3, w4); + continue; + } + + subnet_count++; + } + } + + ShowStatus("Read information about %d subnetworks.\n", subnet_count); + + fclose(fp); + return 0; +} + +//----------------------------------- +// Reading main configuration file +//----------------------------------- +int login_config_read(const char* cfgName) +{ + char line[1024], w1[1024], w2[1024]; + FILE* fp = fopen(cfgName, "r"); + if (fp == NULL) { + ShowError("Configuration file (%s) not found.\n", cfgName); + return 1; + } + ShowInfo("Reading configuration file %s...\n", cfgName); + while(fgets(line, sizeof(line), fp)) + { + if (line[0] == '/' && line[1] == '/') + continue; + + if (sscanf(line, "%[^:]: %[^\r\n]", w1, w2) < 2) + continue; + + if(!strcmpi(w1,"timestamp_format")) + strncpy(timestamp_format, w2, 20); + else if(!strcmpi(w1,"stdout_with_ansisequence")) + stdout_with_ansisequence = config_switch(w2); + else if(!strcmpi(w1,"console_silent")) { + ShowInfo("Console Silent Setting: %d\n", atoi(w2)); + msg_silent = atoi(w2); + } + else if( !strcmpi(w1, "bind_ip") ) { + char ip_str[16]; + login_config.login_ip = host2ip(w2); + if( login_config.login_ip ) + ShowStatus("Login server binding IP address : %s -> %s\n", w2, ip2str(login_config.login_ip, ip_str)); + } + else if( !strcmpi(w1, "login_port") ) { + login_config.login_port = (uint16)atoi(w2); + ShowStatus("set login_port : %s\n",w2); + } + else if(!strcmpi(w1, "log_login")) + login_config.log_login = (bool)config_switch(w2); + + else if (strcmpi(w1, "admin_state") == 0) { + admin_state = (bool)config_switch(w2); + } else if (strcmpi(w1, "admin_pass") == 0) { + memset(admin_pass, 0, sizeof(admin_pass)); + strncpy(admin_pass, w2, sizeof(admin_pass)); + admin_pass[sizeof(admin_pass)-1] = '\0'; + } else if (strcmpi(w1, "admin_allowed_ip") == 0) + admin_allowed_ip = host2ip(w2); + else if (strcmpi(w1, "account_filename") == 0) { + memset(account_filename, 0, sizeof(account_filename)); + strncpy(account_filename, w2, sizeof(account_filename)); + account_filename[sizeof(account_filename)-1] = '\0'; + } else if (strcmpi(w1, "gm_account_filename") == 0) { + memset(GM_account_filename, 0, sizeof(GM_account_filename)); + strncpy(GM_account_filename, w2, sizeof(GM_account_filename)); + GM_account_filename[sizeof(GM_account_filename)-1] = '\0'; + } + else if (strcmpi(w1, "gm_account_filename_check_timer") == 0) + gm_account_filename_check_timer = atoi(w2); + + else if(!strcmpi(w1, "new_account")) + login_config.new_account_flag = (bool)config_switch(w2); + else if(!strcmpi(w1, "start_limited_time")) + login_config.start_limited_time = atoi(w2); + else if(!strcmpi(w1, "check_client_version")) + login_config.check_client_version = (bool)config_switch(w2); + else if(!strcmpi(w1, "client_version_to_connect")) + login_config.client_version_to_connect = atoi(w2); + else if(!strcmpi(w1, "use_MD5_passwords")) + login_config.use_md5_passwds = (bool)config_switch(w2); + else if(!strcmpi(w1, "min_level_to_connect")) + login_config.min_level_to_connect = atoi(w2); + else if(!strcmpi(w1, "date_format")) + safestrncpy(login_config.date_format, w2, sizeof(login_config.date_format)); + else if(!strcmpi(w1, "console")) + login_config.console = (bool)config_switch(w2); +// else if(!strcmpi(w1, "case_sensitive")) +// login_config.case_sensitive = config_switch(w2); + else if(!strcmpi(w1, "allowed_regs")) //account flood protection system + allowed_regs = atoi(w2); + else if(!strcmpi(w1, "time_allowed")) + time_allowed = atoi(w2); + else if(!strcmpi(w1, "online_check")) + login_config.online_check = (bool)config_switch(w2); + else if(!strcmpi(w1, "use_dnsbl")) + login_config.use_dnsbl = (bool)config_switch(w2); + else if(!strcmpi(w1, "dnsbl_servers")) + safestrncpy(login_config.dnsbl_servs, w2, sizeof(login_config.dnsbl_servs)); + else if(!strcmpi(w1, "ip_sync_interval")) + login_config.ip_sync_interval = (unsigned int)1000*60*atoi(w2); //w2 comes in minutes. + else if(!strcmpi(w1, "import")) + login_config_read(w2); + } + fclose(fp); + ShowInfo("Finished reading %s.\n", cfgName); + return 0; +} + +//------------------------------------- +// Displaying of configuration warnings +//------------------------------------- +void display_conf_warnings(void) +{ + if( admin_state ) { + if (admin_pass[0] == '\0') { + ShowWarning("Administrator password is void (admin_pass).\n"); + } else if (strcmp(admin_pass, "admin") == 0) { + ShowWarning("You are using the default administrator password (admin_pass).\n"); + ShowWarning(" We highly recommend that you change it.\n"); + } + } + + if (gm_account_filename_check_timer < 0) { + ShowWarning("Invalid value for gm_account_filename_check_timer parameter. Setting to 15 sec (default).\n"); + gm_account_filename_check_timer = 15; + } else if (gm_account_filename_check_timer == 1) { + ShowWarning("Invalid value for gm_account_filename_check_timer parameter. Setting to 2 sec (minimum value).\n"); + gm_account_filename_check_timer = 2; + } + + if (login_config.min_level_to_connect < 0) { // 0: all players, 1-99 at least gm level x + ShowWarning("Invalid value for min_level_to_connect (%d) parameter -> setting 0 (any player).\n", login_config.min_level_to_connect); + login_config.min_level_to_connect = 0; + } else if (login_config.min_level_to_connect > 99) { // 0: all players, 1-99 at least gm level x + ShowWarning("Invalid value for min_level_to_connect (%d) parameter -> setting to 99 (only GM level 99)\n", login_config.min_level_to_connect); + login_config.min_level_to_connect = 99; + } + + if (login_config.start_limited_time < -1) { // -1: create unlimited account, 0 or more: additionnal sec from now to create limited time + ShowWarning("Invalid value for start_limited_time parameter\n"); + ShowWarning(" -> setting to -1 (new accounts are created with unlimited time).\n"); + login_config.start_limited_time = -1; + } + + return; +} + +void login_set_defaults() +{ + login_config.login_ip = INADDR_ANY; + login_config.login_port = 6900; + login_config.ip_sync_interval = 0; + login_config.log_login = true; + safestrncpy(login_config.date_format, "%Y-%m-%d %H:%M:%S", sizeof(login_config.date_format)); + login_config.console = false; + login_config.new_account_flag = true; +// login_config.case_sensitive = true; + login_config.use_md5_passwds = false; +// login_config.login_gm_read = true; + login_config.min_level_to_connect = 0; + login_config.online_check = true; + login_config.check_client_version = false; + login_config.client_version_to_connect = 20; + +// login_config.ipban = true; +// login_config.dynamic_pass_failure_ban = true; +// login_config.dynamic_pass_failure_ban_interval = 5; +// login_config.dynamic_pass_failure_ban_limit = 7; +// login_config.dynamic_pass_failure_ban_duration = 5; + login_config.use_dnsbl = false; + safestrncpy(login_config.dnsbl_servs, "", sizeof(login_config.dnsbl_servs)); +} + +//-------------------------------------- +// Function called at exit of the server +//-------------------------------------- +void do_final(void) +{ + int i, fd; + ShowStatus("Terminating...\n"); + + mmo_auth_sync(); + online_db->destroy(online_db, NULL); + auth_db->destroy(auth_db, NULL); + + if(auth_dat) aFree(auth_dat); + if(gm_account_db) aFree(gm_account_db); + + for (i = 0; i < MAX_SERVERS; i++) { + if ((fd = server[i].fd) >= 0) { + memset(&server[i], 0, sizeof(struct mmo_char_server)); + server[i].fd = -1; + do_close(fd); + } + } + do_close(login_fd); + + ShowStatus("Finished.\n"); +} + +//------------------------------ +// Function called when the server +// has received a crash signal. +//------------------------------ +void do_abort(void) +{ +} + +void set_server_type(void) +{ + SERVER_TYPE = ATHENA_SERVER_LOGIN; +} + +//------------------------------ +// Login server initialization +//------------------------------ +int do_init(int argc, char** argv) +{ + int i; + + login_set_defaults(); + + // read login-server configuration + login_config_read((argc > 1) ? argv[1] : LOGIN_CONF_NAME); + display_conf_warnings(); // not in login_config_read, because we can use 'import' option, and display same message twice or more + login_lan_config_read((argc > 2) ? argv[2] : LAN_CONF_NAME); + + srand((unsigned int)time(NULL)); + + for( i = 0; i < MAX_SERVERS; i++ ) + server[i].fd = -1; + + // Accounts database init + mmo_auth_init(); + + // Online user database init + online_db = idb_alloc(DB_OPT_RELEASE_DATA); + add_timer_func_list(waiting_disconnect_timer, "waiting_disconnect_timer"); + + // Interserver auth init + auth_db = idb_alloc(DB_OPT_RELEASE_DATA); + + // Read account information. + read_gm_account(); + + // set default parser as parse_login function + set_defaultparse(parse_login); + + add_timer_func_list(check_auth_sync, "check_auth_sync"); + add_timer_interval(gettick() + 60000, check_auth_sync, 0, 0, 60000); // every 60 sec we check if we must save accounts file (only if necessary to save) + + // every x sec we check if gm file has been changed + if( gm_account_filename_check_timer ) { + add_timer_func_list(check_GM_file, "check_GM_file"); + add_timer_interval(gettick() + gm_account_filename_check_timer * 1000, check_GM_file, 0, 0, gm_account_filename_check_timer * 1000); + } + + // every 10 minutes cleanup online account db. + add_timer_func_list(online_data_cleanup, "online_data_cleanup"); + add_timer_interval(gettick() + 600*1000, online_data_cleanup, 0, 0, 600*1000); + + // add timer to detect ip address change and perform update + if (login_config.ip_sync_interval) { + add_timer_func_list(sync_ip_addresses, "sync_ip_addresses"); + add_timer_interval(gettick() + login_config.ip_sync_interval, sync_ip_addresses, 0, 0, login_config.ip_sync_interval); + } + + if( login_config.console ) + { + //##TODO invoke a CONSOLE_START plugin event + } + + new_reg_tick = gettick(); + + // server port open & binding + login_fd = make_listen_bind(login_config.login_ip, login_config.login_port); + + ShowStatus("The login-server is "CL_GREEN"ready"CL_RESET" (Server is listening on the port %u).\n\n", login_config.login_port); + + return 0; +} diff --git a/src/txt-converter/login/login.h b/src/txt-converter/login/login.h new file mode 100644 index 000000000..1147d6bb6 --- /dev/null +++ b/src/txt-converter/login/login.h @@ -0,0 +1,94 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#ifndef _LOGIN_H_ +#define _LOGIN_H_ + +#include "../common/mmo.h" // NAME_LENGTH + +#define LOGIN_CONF_NAME "conf/login_athena.conf" +#define LAN_CONF_NAME "conf/subnet_athena.conf" + +// supported encryption types: 1- passwordencrypt, 2- passwordencrypt2, 3- both +#define PASSWORDENC 3 + +struct login_session_data { + + int account_id; + long login_id1; + long login_id2; + char sex; + + char userid[NAME_LENGTH]; + char passwd[NAME_LENGTH]; + int passwdenc; + char md5key[20]; + uint16 md5keylen; + + char lastlogin[24]; + uint8 level; + int version; + + int fd; +}; + +struct mmo_char_server { + + char name[20]; + int fd; + uint32 ip; + uint16 port; + uint16 users; // user count on this server + uint16 maintenance; // in maintenance mode? + uint16 new_; // allows creating new chars? +}; + +struct Login_Config { + + uint32 login_ip; // the address to bind to + uint16 login_port; // the port to bind to + unsigned int ip_sync_interval; // interval (in minutes) to execute a DNS/IP update (for dynamic IPs) + bool log_login; // whether to log login server actions or not + char date_format[32]; // date format used in messages + bool console; // console input system enabled? + bool new_account_flag; // autoregistration via _M/_F ? + int start_limited_time; // new account expiration time (-1: unlimited) +// bool case_sensitive; // are logins case sensitive ? + bool use_md5_passwds; // work with password hashes instead of plaintext passwords? +// bool login_gm_read; // should the login server handle info about gm accounts? + int min_level_to_connect; // minimum level of player/GM (0: player, 1-99: GM) to connect + bool online_check; // reject incoming players that are already registered as online ? + bool check_client_version; // check the clientversion set in the clientinfo ? + int client_version_to_connect; // the client version needed to connect (if checking is enabled) + +// bool ipban; // perform IP blocking (via contents of `ipbanlist`) ? +// bool dynamic_pass_failure_ban; // automatic IP blocking due to failed login attemps ? +// unsigned int dynamic_pass_failure_ban_interval; // how far to scan the loginlog for password failures +// unsigned int dynamic_pass_failure_ban_limit; // number of failures needed to trigger the ipban +// unsigned int dynamic_pass_failure_ban_duration; // duration of the ipban + bool use_dnsbl; // dns blacklist blocking ? + char dnsbl_servs[1024]; // comma-separated list of dnsbl servers + +}; + +struct mmo_account { + + int account_id; + char sex; + char userid[24]; + char pass[32+1]; // 23+1 for normal, 32+1 for md5-ed passwords + char lastlogin[24]; + int logincount; + uint32 state; // packet 0x006a value + 1 (0: compte OK) + char email[40]; // e-mail (by default: a@a.com) + char error_message[20]; // Message of error code #6 = Your are Prohibited to log in until %s (packet 0x006a) + time_t unban_time; // # of seconds 1/1/1970 (timestamp): ban time limit of the account (0 = no ban) + time_t expiration_time; // # of seconds 1/1/1970 (timestamp): Validity limit of the account (0 = unlimited) + char last_ip[16]; // save of last IP of connection + char memo[255]; // a memo field + int account_reg2_num; + struct global_reg account_reg2[ACCOUNT_REG2_NUM]; // account script variables (stored on login server) +}; + + +#endif /* _LOGIN_H_ */ -- cgit v1.2.3-70-g09d2