/**
* This function is called when the map-serv initialise is chrif interface.
* Map-serv sent us his map indexes so we can transfert a player from a map-serv to another when necessary
* We reply by sending back the char_serv_wisp_name fame list and
* @param fd: wich fd to parse from
* @param id: wich map_serv id
* @return : 0 not enough data received, 1 success
*/
int chmapif_parse_getmapname(int fd, int id){
int j = 0, i = 0;
if (RFIFOREST(fd) < 4 || RFIFOREST(fd) < RFIFOW(fd,2))
return 0;
//Retain what map-index that map-serv contains
memset(map_server[id].map, 0, sizeof(map_server[id].map));
for(i = 4; i < RFIFOW(fd,2); i += 4) {
map_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(map_server[id].ip), map_server[id].port);
ShowStatus("Map-server %d loading complete.\n", id);
// send name for wisp to player
WFIFOHEAD(fd, 3 + NAME_LENGTH);
WFIFOW(fd,0) = 0x2afb;
WFIFOB(fd,2) = 0; //0 succes, 1:failure
memcpy(WFIFOP(fd,3), charserv_config.wisp_server_name, NAME_LENGTH);
WFIFOSET(fd,3+NAME_LENGTH);
chmapif_send_fame_list(fd); //Send fame list.
{
int x;
if (j == 0) {
ShowWarning("Map-server %d has NO maps.\n", id);
} else {
unsigned char buf[16384];
// Transmitting maps information to the other map-servers
WBUFW(buf,0) = 0x2b04;
WBUFW(buf,2) = j * 4 + 10;
WBUFL(buf,4) = htonl(map_server[id].ip);
WBUFW(buf,8) = htons(map_server[id].port);
memcpy(WBUFP(buf,10), RFIFOP(fd,4), j * 4);
chmapif_sendallwos(fd, buf, WBUFW(buf,2));
}
// Transmitting the maps of the other map-servers to the new map-server
for(x = 0; x < ARRAYLENGTH(map_server); x++) {
if (map_server[x].fd > 0 && x != id) {
WFIFOHEAD(fd,10 +4*ARRAYLENGTH(map_server[x].map));
WFIFOW(fd,0) = 0x2b04;
WFIFOL(fd,4) = htonl(map_server[x].ip);
WFIFOW(fd,8) = htons(map_server[x].port);
j = 0;
for(i = 0; i < ARRAYLENGTH(map_server[x].map); i++)
if (map_server[x].map[i])
WFIFOW(fd,10+(j++)*4) = map_server[x].map[i];
if (j > 0) {
WFIFOW(fd,2) = j * 4 + 10;
WFIFOSET(fd,WFIFOW(fd,2));
}
}
}
}
RFIFOSKIP(fd,RFIFOW(fd,2));
return 1;
}
/**
* Parse received item broadcast and sends it to all connected map-serves
* ZI 3009 <cmd>.W <len>.W <nameid>.W <source>.W <type>.B <name>.24B <srcname>.24B
* IZ 3809 <cmd>.W <len>.W <nameid>.W <source>.W <type>.B <name>.24B <srcname>.24B
* @param fd
* @return
**/
int mapif_parse_broadcast_item(int fd) {
unsigned char buf[9 + NAME_LENGTH*2];
memcpy(WBUFP(buf, 0), RFIFOP(fd, 0), RFIFOW(fd,2));
WBUFW(buf, 0) = 0x3809;
chmapif_sendallwos(fd, buf, RFIFOW(fd,2));
return 0;
}
//Remarks in the party
int mapif_party_message(int party_id,uint32 account_id,char *mes,int len, int sfd)
{
unsigned char buf[512];
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);
chmapif_sendallwos(sfd, buf,len+12);
return 0;
}
// broadcast sending
int mapif_broadcast(unsigned char *mes, int len, unsigned long fontColor, short fontType, short fontSize, short fontAlign, short fontY, int sfd)
{
unsigned char *buf = (unsigned char*)aMalloc((len)*sizeof(unsigned char));
WBUFW(buf,0) = 0x3800;
WBUFW(buf,2) = len;
WBUFL(buf,4) = fontColor;
WBUFW(buf,8) = fontType;
WBUFW(buf,10) = fontSize;
WBUFW(buf,12) = fontAlign;
WBUFW(buf,14) = fontY;
memcpy(WBUFP(buf,16), mes, len - 16);
chmapif_sendallwos(sfd, buf, len);
aFree(buf);
return 0;
}
/**
* Sends maps to all map-server
* HZ 0x2b04 <size>.W <ip>.L <port>.W { <map>.?B }.?B
* @param fd
* @param map_id
* @param count Number of map from new map-server has
**/
static void chmapif_send_maps(int fd, int map_id, int count, unsigned char *mapbuf) {
uint16 x;
if (count == 0) {
ShowWarning("Map-server %d has NO maps.\n", map_id);
}
else {
unsigned char buf[16384];
// Transmitting maps information to the other map-servers
WBUFW(buf,0) = 0x2b04;
WBUFW(buf,2) = count * 4 + 10;
WBUFL(buf,4) = htonl(map_server[map_id].ip);
WBUFW(buf,8) = htons(map_server[map_id].port);
memcpy(WBUFP(buf,10), mapbuf, count * 4);
chmapif_sendallwos(fd, buf, WBUFW(buf,2));
}
// Transmitting the maps of the other map-servers to the new map-server
for (x = 0; x < ARRAYLENGTH(map_server); x++) {
if (map_server[x].fd > 0 && x != map_id) {
uint16 i, j;
WFIFOHEAD(fd,10 +4*ARRAYLENGTH(map_server[x].map));
WFIFOW(fd,0) = 0x2b04;
WFIFOL(fd,4) = htonl(map_server[x].ip);
WFIFOW(fd,8) = htons(map_server[x].port);
j = 0;
for(i = 0; i < ARRAYLENGTH(map_server[x].map); i++)
if (map_server[x].map[i])
WFIFOW(fd,10+(j++)*4) = map_server[x].map[i];
if (j > 0) {
WFIFOW(fd,2) = j * 4 + 10;
WFIFOSET(fd,WFIFOW(fd,2));
}
}
}
}
// Account registry transfer to map-server
static void mapif_account_reg(int fd, unsigned char *src)
{
WBUFW(src,0)=0x3804; //NOTE: writing to RFIFO
chmapif_sendallwos(fd, src, WBUFW(src,2));
}
