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-rw-r--r--src/char/inter.c586
1 files changed, 0 insertions, 586 deletions
diff --git a/src/char/inter.c b/src/char/inter.c
deleted file mode 100644
index 0dca38559..000000000
--- a/src/char/inter.c
+++ /dev/null
@@ -1,586 +0,0 @@
-// $Id: inter.c,v 1.1.1.1 2004/09/10 17:26:51 MagicalTux Exp $
-#include "mmo.h"
-#include "char.h"
-#include "socket.h"
-#include "timer.h"
-#include "db.h"
-#include <string.h>
-#include <stdlib.h>
-
-#include "inter.h"
-#include "int_party.h"
-#include "int_guild.h"
-#include "int_storage.h"
-#include "int_pet.h"
-#include "lock.h"
-
-#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 inter_log_filename[1024] = "log/inter.log";
-
-char accreg_txt[1024] = "save/accreg.txt";
-static struct dbt *accreg_db = NULL;
-
-struct accreg {
- int account_id, reg_num;
- struct global_reg reg[ACCOUNT_REG_NUM];
-};
-
-int party_share_level = 10;
-
-
-// 送信パケット長リスト
-int inter_send_packet_length[] = {
- -1,-1,27,-1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- -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, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-};
-// 受信パケット長リスト
-int inter_recv_packet_length[] = {
- -1,-1, 7,-1, -1, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 6,-1, 0, 0, 0, 0, 0, 0, 10,-1, 0, 0, 0, 0, 0, 0,
- 74, 6,52,14, 10,29, 6,-1, 34, 0, 0, 0, 0, 0, 0, 0,
- -1, 6,-1, 0, 55,19, 6,-1, 14,-1,-1,-1, 14,19,186,-1,
- 5, 9, 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, 0,
- 48,14,-1, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-};
-
-struct WisData {
- int id, fd, count, len;
- unsigned long tick;
- unsigned char src[24], dst[24], msg[1024];
-};
-static struct dbt * wis_db = NULL;
-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,%d ", reg->reg[j].str, reg->reg[j].value);
- }
-
- return 0;
-}
-
-// 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, v, n;
- char buf[128];
- const char *p = str;
-
- if (sscanf(p, "%d\t%n", &reg->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, "%[^,],%d %n", buf, &v, &n) != 2)
- break;
- memcpy(reg->reg[j].str, buf, 32);
- reg->reg[j].value = v;
- }
- reg->reg_num = j;
-
- return 0;
-}
-
-// アカウント変数の読み込み
-int inter_accreg_init() {
- char line[8192];
- FILE *fp;
- int c = 0;
- struct accreg *reg;
-
- accreg_db = numdb_init();
-
- if( (fp = fopen(accreg_txt, "r")) == NULL)
- return 1;
- while(fgets(line, sizeof(line)-1, fp)){
- line[sizeof(line)-1] = '\0';
-
- reg = (struct accreg*)aCalloc(sizeof(struct accreg), 1);
- if (reg == NULL) {
- printf("inter: accreg: out of memory!\n");
- exit(0);
- }
- if (inter_accreg_fromstr(line, reg) == 0 && reg->account_id > 0) {
- numdb_insert(accreg_db, reg->account_id, reg);
- } else {
- printf("inter: accreg: broken data [%s] line %d\n", accreg_txt, c);
- aFree(reg);
- }
- c++;
- }
- fclose(fp);
-// printf("inter: %s read done (%d)\n", accreg_txt, c);
-
- return 0;
-}
-
-// アカウント変数のセーブ用
-int inter_accreg_save_sub(void *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" RETCODE, line);
- }
-
- return 0;
-}
-
-// アカウント変数のセーブ
-int inter_accreg_save() {
- FILE *fp;
- int lock;
-
- if ((fp = lock_fopen(accreg_txt,&lock)) == NULL) {
- printf("int_accreg: cant write [%s] !!! data is lost !!!\n", accreg_txt);
- return 1;
- }
- numdb_foreach(accreg_db, inter_accreg_save_sub,fp);
- lock_fclose(fp, accreg_txt, &lock);
-// printf("inter: %s saved.\n", accreg_txt);
-
- return 0;
-}
-
-//--------------------------------------------------------
-
-/*==========================================
- * 設定ファイルを読み込む
- *------------------------------------------
- */
-int inter_config_read(const char *cfgName) {
- char line[1024], w1[1024], w2[1024];
- FILE *fp;
-
- fp = fopen(cfgName, "r");
- if (fp == NULL) {
- printf("file not found: %s\n", cfgName);
- return 1;
- }
- while(fgets(line, sizeof(line) - 1, fp)) {
- if (line[0] == '/' && line[1] == '/')
- continue;
- line[sizeof(line)-1] = '\0';
-
- 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, "guild_txt") == 0) {
- strncpy(guild_txt, w2, sizeof(guild_txt));
- } else if (strcmpi(w1, "pet_txt") == 0) {
- strncpy(pet_txt, w2, sizeof(pet_txt));
- } else if (strcmpi(w1, "castle_txt") == 0) {
- strncpy(castle_txt, w2, sizeof(castle_txt));
- } else if (strcmpi(w1, "accreg_txt") == 0) {
- strncpy(accreg_txt, w2, sizeof(accreg_txt));
- } else if (strcmpi(w1, "guild_storage_txt") == 0) {
- strncpy(guild_storage_txt, w2, sizeof(guild_storage_txt));
- } else if (strcmpi(w1, "party_share_level") == 0) {
- party_share_level = atoi(w2);
- if (party_share_level < 0)
- party_share_level = 0;
- } else if (strcmpi(w1, "inter_log_filename") == 0) {
- strncpy(inter_log_filename, w2, sizeof(inter_log_filename));
- } else if (strcmpi(w1, "import") == 0) {
- inter_config_read(w2);
- } else if(strcmpi(w1,"log_inter")==0) {
- log_inter = atoi(w2);
- }
- }
- fclose(fp);
-
- return 0;
-}
-
-// 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() {
- inter_party_save();
- inter_guild_save();
- inter_storage_save();
- inter_guild_storage_save();
- inter_pet_save();
- inter_accreg_save();
-
- return 0;
-}
-
-// 初期化
-int inter_init(const char *file) {
- inter_config_read(file);
-
- wis_db = numdb_init();
-
- inter_party_init();
- inter_guild_init();
- inter_storage_init();
- inter_pet_init();
- inter_accreg_init();
-
- return 0;
-}
-
-// finalize
-int accreg_db_final (void *k, void *data, va_list ap) {
- struct accreg *p = (struct accreg *) data;
- if (p) aFree(p);
- return 0;
-}
-int wis_db_final (void *k, void *data, va_list ap) {
- struct WisData *p = (struct WisData *) data;
- if (p) aFree(p);
- return 0;
-}
-void inter_final() {
- numdb_final(accreg_db, accreg_db_final);
- numdb_final(wis_db, wis_db_final);
-
- inter_party_final();
- inter_guild_final();
- inter_storage_final();
- inter_pet_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, int sfd) {
- unsigned char buf[2048];
-
- WBUFW(buf,0) = 0x3800;
- WBUFW(buf,2) = len;
- memcpy(WBUFP(buf,4), mes, len - 4);
- mapif_sendallwos(sfd, buf, len);
-// printf("inter server: GM:%d %s\n", len, mes);
-
- return 0;
-}
-
-// Wisp/page transmission to all map-server
-int mapif_wis_message(struct WisData *wd) {
- unsigned char buf[2048];
-
- WBUFW(buf, 0) = 0x3801;
- WBUFW(buf, 2) = 56 + wd->len;
- WBUFL(buf, 4) = wd->id;
- memcpy(WBUFP(buf, 8), wd->src, 24);
- memcpy(WBUFP(buf,32), wd->dst, 24);
- memcpy(WBUFP(buf,56), wd->msg, wd->len);
- wd->count = mapif_sendall(buf, WBUFW(buf,2));
-
- 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);
-// printf("inter server wis_end: flag: %d\n", flag);
-
- return 0;
-}
-
-// アカウント変数送信
-int mapif_account_reg(int fd, unsigned char *src) {
- unsigned char buf[2048];
-
- memcpy(WBUFP(buf,0),src,WBUFW(src,2));
- WBUFW(buf, 0) = 0x3804;
- mapif_sendallwos(fd, buf, WBUFW(buf,2));
-
- return 0;
-}
-
-// アカウント変数要求返信
-int mapif_account_reg_reply(int fd,int account_id) {
- struct accreg *reg = (struct accreg*)numdb_search(accreg_db,account_id);
-
- WFIFOW(fd,0) = 0x3804;
- WFIFOL(fd,4) = account_id;
- if (reg == NULL) {
- WFIFOW(fd,2) = 8;
- } else {
- int j, p;
- for(j = 0, p = 8; j < reg->reg_num; j++, p += 36) {
- memcpy(WFIFOP(fd,p), reg->reg[j].str, 32);
- WFIFOL(fd,p+32) = reg->reg[j].value;
- }
- WFIFOW(fd,2) = p;
- }
- WFIFOSET(fd,WFIFOW(fd,2));
-
- return 0;
-}
-
-//--------------------------------------------------------
-
-// Existence check of WISP data
-int check_ttl_wisdata_sub(void *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() {
- unsigned long tick = gettick();
- int i;
-
- do {
- wis_delnum = 0;
- numdb_foreach(wis_db, check_ttl_wisdata_sub, tick);
- for(i = 0; i < wis_delnum; i++) {
- struct WisData *wd = (struct WisData*)numdb_search(wis_db, wis_dellist[i]);
- printf("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
- numdb_erase(wis_db, wd->id);
- aFree(wd);
- }
- } 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) {
- mapif_GMmessage(RFIFOP(fd,4), RFIFOW(fd,2), fd);
-
- return 0;
-}
-
-// Wisp/page request to send
-int mapif_parse_WisRequest(int fd) {
- struct WisData* wd;
- static int wisid = 0;
- int index;
-
- if (RFIFOW(fd,2)-52 >= sizeof(wd->msg)) {
- printf("inter: Wis message size too long.\n");
- return 0;
- } else if (RFIFOW(fd,2)-52 <= 0) { // normaly, impossible, but who knows...
- printf("inter: Wis message doesn't exist.\n");
- return 0;
- }
-
- // search if character exists before to ask all map-servers
- if ((index = search_character_index((char*)RFIFOP(fd,28))) == -1) {
- unsigned char buf[27];
- WBUFW(buf, 0) = 0x3802;
- memcpy(WBUFP(buf, 2), RFIFOP(fd, 4), 24);
- 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);
- // Character exists. So, ask all map-servers
- } else {
- // to be sure of the correct name, rewrite it
- memset(RFIFOP(fd,28), 0, 24);
- strncpy((char*)RFIFOP(fd,28), search_character_name(index), 24);
- // if source is destination, don't ask other servers.
- if (strcmp((char*)RFIFOP(fd,4),(char*)RFIFOP(fd,28)) == 0) {
- unsigned char buf[27];
- WBUFW(buf, 0) = 0x3802;
- memcpy(WBUFP(buf, 2), RFIFOP(fd, 4), 24);
- 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);
- } else {
-
- wd = (struct WisData *)aCalloc(sizeof(struct WisData), 1);
- if (wd == NULL){
- printf("inter: WisRequest: out of memory !\n");
- return 0;
- }
-
- // Whether the failure of previous wisp/page transmission (timeout)
- check_ttl_wisdata();
-
- wd->id = ++wisid;
- wd->fd = fd;
- wd->len= RFIFOW(fd,2)-52;
- memcpy(wd->src, RFIFOP(fd, 4), 24);
- memcpy(wd->dst, RFIFOP(fd,28), 24);
- memcpy(wd->msg, RFIFOP(fd,52), wd->len);
- wd->tick = gettick();
- numdb_insert(wis_db, wd->id, wd);
- mapif_wis_message(wd);
- }
- }
-
- return 0;
-}
-
-// Wisp/page transmission result
-int mapif_parse_WisReply(int fd) {
- int id = RFIFOL(fd,2), flag = RFIFOB(fd,6);
- struct WisData *wd = (struct WisData*)numdb_search(wis_db, id);
-
- if (wd == NULL)
- return 0; // This wisp was probably suppress before, because it was timeout of 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
- numdb_erase(wis_db, id);
- aFree(wd);
- }
-
- 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 <packet_len>.w <wispname>.24B <min_gm_level>.w <message>.?B
-
- memcpy(WBUFP(buf,0), RFIFOP(fd,0), RFIFOW(fd,2));
- WBUFW(buf, 0) = 0x3803;
- mapif_sendall(buf, RFIFOW(fd,2));
-
- return 0;
-}
-
-// アカウント変数保存要求
-int mapif_parse_AccReg(int fd) {
- int j, p;
- struct accreg *reg = (struct accreg*)numdb_search(accreg_db, RFIFOL(fd,4));
-
- if (reg == NULL) {
- if ((reg = (struct accreg*)aCalloc(sizeof(struct accreg), 1)) == NULL) {
- printf("inter: accreg: out of memory !\n");
- exit(0);
- }
- reg->account_id = RFIFOL(fd,4);
- numdb_insert(accreg_db, RFIFOL(fd,4), reg);
- }
-
- for(j = 0, p = 8; j < ACCOUNT_REG_NUM && p < RFIFOW(fd,2); j++, p += 36) {
- memcpy(reg->reg[j].str, RFIFOP(fd,p), 32);
- reg->reg[j].value = RFIFOL(fd, p + 32);
- }
- reg->reg_num = j;
-
- mapif_account_reg(fd, RFIFOP(fd,0)); // 他のMAPサーバーに送信
-
- return 0;
-}
-
-// アカウント変数送信要求
-int mapif_parse_AccRegRequest(int fd) {
-// printf("mapif: accreg request\n");
- return mapif_account_reg_reply(fd, RFIFOL(fd,2));
-}
-
-//--------------------------------------------------------
-
-// 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 = RFIFOW(fd,0);
- int len = 0;
-
- // inter鯖管轄かを調べる
- if (cmd < 0x3000 || cmd >= 0x3000 + (sizeof(inter_recv_packet_length) / sizeof(inter_recv_packet_length[0])))
- 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_AccReg(fd); break;
- case 0x3005: mapif_parse_AccRegRequest(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;
- 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
- if (RFIFOREST(fd) < 4) // パケット長が未着
- return 0;
- length = RFIFOW(fd,2);
- }
-
- if (RFIFOREST(fd) < length) // パケットが未着
- return 0;
-
- return length;
-}
-
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