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net_server.c
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/***************************************************************
* net_server.c ####### *
* chaos-eng(c) int13h 2005-2010 #.....# *
* #..@..# *
* Network Server routines #.....# *
* ####### *
* *
***************************************************************/
/*
############
#..Globals.#
############
*/
#include "globals.h"
#include "structs.h"
#include "main.h"
#include "log.h"
#include "chaos.h"
#include "input_common.h"
#include "display_common.h"
#include "history.h"
#include "chat.h"
#include "net.h"
#include "net_server.h"
extern int frontend_mode;
extern bool forceupdate;
extern char infobar_text[255];
extern bool beepmsg;
extern int logging_level;
extern char log_message[LOGMSGLEN];
extern world myworld;
extern spells myspells[MAX_SPELLS];
extern player myplayers[MAX_PLAYERS];
extern monster mymonsters[MAX_MONSTERS];
extern tree mytrees[MAX_TREES];
extern wall mywalls[MAX_WALLS];
extern blob myblobs[MAX_BLOBS];
extern magic_special mymagic_special[MAX_MAGIC_SPECIAL];
extern magic_upgrade mymagic_upgrade[MAX_MAGIC_UPGRADE];
extern magic_balance mymagic_balance[MAX_MAGIC_BALANCE];
extern magic_spell_attrib mymagic_spell_attrib[MAX_MAGIC_SPELL_ATTRIB];
extern magic_ranged mymagic_ranged[MAX_MAGIC_RANGED];
extern chat_log mychat[MAX_CHAT];
extern history_log myhistory[MAX_HISTORY];
extern int arenas[MAX_ARENAS][2];
extern bool net_enable;
extern bool net_dedicated;
extern bool net_connected;
extern bool net_wait;
extern int net_port;
fd_set master, read_fds;
struct sockaddr_in my_addr, their_addr;
socklen_t addrlen;
int fdmax, listener, newfd;
struct timeval tv;
/*
######################
#..init_net_server().#
######################
*/
void init_net_server (void)
{
int clearsock = 1;
tv.tv_sec = 0;
tv.tv_usec = 50000;
FD_ZERO(&master);
FD_ZERO(&read_fds);
listener = socket(AF_INET, SOCK_STREAM, 0);
setsockopt(listener,SOL_SOCKET,SO_REUSEADDR,&clearsock,sizeof(int));
my_addr.sin_family = AF_INET;
my_addr.sin_port = htons(net_port);
my_addr.sin_addr.s_addr = htonl(INADDR_ANY);
memset(my_addr.sin_zero, '\0', sizeof(my_addr.sin_zero));
console_log(__FILE__,__func__,__LINE__,LOG_ALL, sprintf(log_message,
"Net - Server running on IP %s Port %d",
inet_ntoa(my_addr.sin_addr), htons(my_addr.sin_port)
));
bind(listener, (struct sockaddr *)&my_addr, sizeof(struct sockaddr));
listen(listener, MAX_PLAYERS);
FD_SET(listener, &master);
fdmax = listener;
}
/*
#############################
#..net_handle_server_data().#
#############################
Gotos:
NEXTPACKET : Gibberish or end of data.
*/
static void net_handle_server_data (int socket, char data[NET_MAX_PACKET_SIZE])
{
ce_net_request newdata;
char *p = data;
char *packet = NULL;
char packets[NET_MAX_PACKET_QUEUE][NET_MAX_PACKET_SIZE];
int i=0;
int total_packets=0;
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Incoming Data from %d : %s (Len %d)",socket,data,(int)strlen(data)));
/* Could be multiple packets in data, run get to the chopper! */
packet = strtok(p,NET_END_PACKET_SEP);
while(packet != NULL){
/* Request is too small to be usable */
if(strlen(packet) < 5)
goto NEXTPACKET;
sprintf(packets[total_packets],"%s",packet);
total_packets++;
/* Move to Next Packet */
NEXTPACKET:
packet = strtok(NULL,NET_END_PACKET_SEP);
}
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Total Packets this 'tick' : %d",total_packets));
/* Do stuff wit the usable packets */
for(i=0;i<total_packets;i++){
/* Convert data to request struct */
newdata = net_get_request(packets[i]);
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Data type %d / Len %d / Data %s",
newdata.type,newdata.len,newdata.data));
/* Handle 'types' */
switch(newdata.type){
case CE_NET_PING:
console_log(__FILE__,__func__,__LINE__,LOG_DEBUG, sprintf(log_message,
"Net - Ping from Socket %d",socket));
net_recv_ping(socket,newdata.data);
break;
/* ===================== Returns == */
case CE_NET_GAMESTATE:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Game State request from Socket %d",socket));
net_gamestate(socket);
break;
case CE_NET_ARENALAYOUT:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Arena Layout request from Socket %d",socket));
net_arenalayout(socket);
break;
case CE_NET_PLAYERSTATE:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Player State request from Socket %d",socket));
net_playerstate(socket);
break;
case CE_NET_SPELLLIST:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Spell List request from Socket %d",socket));
net_spelllist(socket);
break;
case CE_NET_SPELLDATA:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Spell Data request from Socket %d",socket));
net_spelldata(socket,atoi(newdata.data));
break;
case CE_NET_HISTORYLOG:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - History Log Request from Socket %d",socket));
net_historylog(socket);
break;
case CE_NET_CHATLOG:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Chat Log Request from Socket %d",socket));
net_chatlog(socket);
break;
/* ===================== Commands == */
case CE_NET_READY:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Set Player Ready State from Socket %d",socket));
net_ready(socket);
break;
case CE_NET_NEWPLAYER:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - New Player Request from Socket %d",socket));
net_newplayer(socket,newdata.data);
break;
case CE_NET_CHATMSG:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Chat MSG Received from Socket %d",socket));
net_chatmsg(socket,newdata.data);
break;
case CE_NET_SELECTEDSPELL:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Selected Spell Received from Socket %d",socket));
net_recv_spellselection(socket,newdata.data);
break;
case CE_NET_MOVE:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Move Received from Socket %d",socket));
net_recv_move(socket,newdata.data);
break;
case CE_NET_ACTION:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Action Received from Socket %d",socket));
net_recv_action(socket,newdata.data);
break;
case CE_NET_MOUNT:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Mount Received from Socket %d",socket));
net_recv_mount(socket,newdata.data);
break;
case CE_NET_ENDTURN:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - End turn from Socket %d",socket));
net_recv_endturn(socket);
break;
/* ===================== Unknown/Bad == */
case CE_NET_BADCRC:
case CE_NET_INVALID:
default:
console_log(__FILE__,__func__,__LINE__,LOG_ALL, sprintf(log_message,
"Net - Unrecongised Data Request from %d : %c",socket,data[0]));
net_invalid(socket);
break;
}
}
}
/*
#######################
#..net_check_server().#
#######################
*/
void net_check_server (void)
{
int i, nbytes;
char data_in[NET_MAX_PACKET_SIZE];
read_fds = master;
select(fdmax+1, &read_fds, NULL, NULL, &tv);
for(i=0;i<=fdmax;i++) {
if(FD_ISSET(i,&read_fds)){
/* Listener Socket */
if(i==listener){
addrlen = sizeof(their_addr);
newfd = accept(listener,(struct sockaddr*)&their_addr,&addrlen);
FD_SET(newfd, &master);
if (newfd > fdmax)
fdmax = newfd;
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(
log_message,"Net - New Connection from %s on port %d",
inet_ntoa(their_addr.sin_addr),newfd
));
/* Existing Sockets */
} else {
memset(data_in,'\0',sizeof(data_in));
/* Incoming */
if ((nbytes = recv(i, data_in, sizeof(data_in), 0)) <= 0) {
// No Dataz? Drop client
if (nbytes == 0) {
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE,
sprintf(log_message,"Net - Socket %d Disconnected",i));
net_player_disconnected(i);
}
close(i);
FD_CLR(i, &master);
}
/* Deal with it */
if(nbytes > 0)
net_handle_server_data(i,data_in);
}
}
memset(data_in, '\0', sizeof(data_in));
}
}
/*
################################
#..net_getnextfreeplayerslot().#
################################
*/
int net_getnextfreeplayerslot (void)
{
int i;
for(i=0;i<myworld.players;i++)
if(myplayers[i].socket == 0)
return i;
/* Server Full */
return myworld.players+1;
}
/*
##############################
#..net_player_disconnected().#
##############################
*/
void net_player_disconnected (int socket)
{
int pid;
char histtext[255];
if((pid = net_sockettopid(socket)) == -1)
return;
console_log(__FILE__,__func__,__LINE__,LOG_ALL, sprintf(log_message,
"Net - Player %d Disconnected from Socket %d",pid,socket));
memset(histtext,'\0',sizeof(histtext));
sprintf(histtext,"%s has left the server!", myplayers[pid].name);
history_add(histtext);
myplayers[pid].id = 0;
myplayers[pid].socket = 0;
myplayers[pid].ping = 0;
memset(myplayers[pid].name,'\0',sizeof(myplayers[pid].name));
myplayers[pid].ready = false;
/* Unlock Game Loop */
net_wait = false;
forceupdate = true;
}
/*
======================================================================= Requests
*/
/*
####################
#..net_send_ping().#
####################
*/
void net_send_ping (int socket)
{
char packet[NET_MAX_PACKET_SIZE],data[NET_MAX_PACKET_SIZE];
memset(data,'\0',sizeof(data));
memset(packet,'\0',sizeof(packet));
sprintf(data,"%ld", (long)time(NULL));
sprintf(packet,"%d|%d|%s|%s",CE_NET_PING,(int)strlen(data),data,net_gencrc(data));
console_log(__FILE__,__func__,__LINE__,LOG_DEBUG, sprintf(log_message,
"Net - %s (Packed Data Len %d)",packet,(int)strlen(data)));
net_send(socket, packet);
}
/*
####################
#..net_recv_ping().#
####################
*/
void net_recv_ping (int socket, char data[256])
{
int pid = net_sockettopid(socket);
long diff;
int newping = 3;
diff = (long)time(NULL) - atol(data);
console_log(__FILE__,__func__,__LINE__,LOG_DEBUG, sprintf(log_message,
"Net - Got Ping Back %s from Socket %d (Packed Data Len %d)",
data,socket,(int)strlen(data))
);
console_log(__FILE__,__func__,__LINE__,LOG_DEBUG, sprintf(log_message,
"Net - Ping diff %ld from Socket %d",diff,socket));
if(diff > 3)
newping = 1;
else if(diff > 1)
newping = 2;
/* Unlock Game Loop? */
if(newping != myplayers[pid].ping){
myplayers[pid].ping = newping;
net_wait = false;
forceupdate = true;
}
}
/*
####################
#..net_gamestate().#
####################
Keys :
0 - mode
1 - submode
2 - total spells
3 - total players
4 - current player
5 - selected item.id
6 - selected item.range
7 - arena size
8 - balance
9 - cursor x_position
10 - cursor y_position
*/
void net_gamestate (int socket)
{
char packet[NET_MAX_PACKET_SIZE],data[NET_MAX_PACKET_SIZE];
memset(data,'\0',sizeof(data));
memset(packet,'\0',sizeof(packet));
sprintf(data,"%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d",
myworld.mode,
myworld.submode,
myworld.total_spells,
myworld.players,
myworld.current_player,
myworld.selected_item[0],
myworld.selected_item[1],
myworld.arenasize,
myworld.balance,
myworld.cursor[0],
myworld.cursor[1]
);
sprintf(packet,"%d|%d|%s|%s",CE_NET_GAMESTATE,(int)strlen(data),data,net_gencrc(data));
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - GameState Data : %s (Packed Data Len %d)",packet,(int)strlen(data)));
net_send(socket, packet);
}
/*
######################
#..net_arenalayout().#
######################
*/
void net_arenalayout (int socket)
{
char packet[NET_MAX_PACKET_SIZE],data[NET_MAX_PACKET_SIZE];
int i,j,l;
memset(data,'\0',sizeof(data));
memset(packet,'\0',sizeof(packet));
for(i=0;i<arenas[myworld.arenasize][0];i++)
for(j=0;j<arenas[myworld.arenasize][1];j++)
for(l=0;l<MAX_LAYERS;l++)
sprintf(data,"%s%d~",data,myworld.layout[i][j][l]);
/* Unset the last ~ */
data[(int)strlen(data)-1] = '\0';
sprintf(packet,"%d|%d|%s|%s",CE_NET_ARENALAYOUT,(int)strlen(data),data,net_gencrc(data));
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Arena Layout Data : %s (Packed Data Len %d)",packet,(int)strlen(data)));
net_send(socket, packet);
}
/*
######################
#..net_playerstate().#
######################
Values :
id~name~readystate~color
*/
void net_playerstate (int socket)
{
char packet[NET_MAX_PACKET_SIZE],data[NET_MAX_PACKET_SIZE];
int i;
memset(data,'\0',sizeof(data));
memset(packet,'\0',sizeof(packet));
for(i=0;i<myworld.players;i++){
if(i==0){
sprintf(data,"%d~%s~%d~%d~%d",
myplayers[i].id,
myplayers[i].name,
myplayers[i].ready,
myplayers[i].color,
myplayers[i].ping
);
}else{
sprintf(data,"%s,%d~%s~%d~%d~%d",
data,
myplayers[i].id,
myplayers[i].name,
myplayers[i].ready,
myplayers[i].color,
myplayers[i].ping
);
}
}
sprintf(packet,"%d|%d|%s|%s",CE_NET_PLAYERSTATE,(int)strlen(data),data,net_gencrc(data));
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Player List Data : %s (Packed Data Len %d)",packet,(int)strlen(data)));
net_send(socket, packet);
}
/*
####################
#..net_spelllist().#
####################
Values :
id~name~readystate
*/
void net_spelllist (int socket)
{
char packet[NET_MAX_PACKET_SIZE],data[NET_MAX_PACKET_SIZE];
int i;
bool usesep = FALSE;
memset(data,'\0',sizeof(data));
memset(packet,'\0',sizeof(packet));
for(i=0;i<MAX_SPELLS;i++){
/* Only send populated fields */
if(myspells[i].spell_type == SPELL_NULL)
continue;
if(!usesep) {
sprintf(data,"%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d",
i,
myspells[i].id,
myspells[i].player_id,
myspells[i].spell_type,
myspells[i].current_pos[0],
myspells[i].current_pos[1],
myspells[i].current_pos[2],
myspells[i].current_defense,
myspells[i].illusion,
myspells[i].beencast,
myspells[i].dead,
myspells[i].undead,
myspells[i].beenmoved,
myspells[i].genspells,
myspells[i].turnlimit,
myspells[i].uses,
myspells[i].last_killed,
myspells[i].skipround
);
usesep = TRUE;
} else {
sprintf(data,"%s,%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d",
data,
i,
myspells[i].id,
myspells[i].player_id,
myspells[i].spell_type,
myspells[i].current_pos[0],
myspells[i].current_pos[1],
myspells[i].current_pos[2],
myspells[i].current_defense,
myspells[i].illusion,
myspells[i].beencast,
myspells[i].dead,
myspells[i].undead,
myspells[i].beenmoved,
myspells[i].genspells,
myspells[i].turnlimit,
myspells[i].uses,
myspells[i].last_killed,
myspells[i].skipround
);
}
}
sprintf(packet,"%d|%d|%s|%s",CE_NET_SPELLLIST,(int)strlen(data),data,net_gencrc(data));
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Spell List Data : %s (Packed Data Len %d) to Socket %d",
packet,(int)strlen(data),socket));
net_send(socket, packet);
}
/*
####################
#..net_spelldata().#
####################
Values :
spelltype~item1~item2~etc
*/
void net_spelldata (int socket, int spelltype)
{
char packet[NET_MAX_PACKET_SIZE],data[NET_MAX_PACKET_SIZE];
char spells[255],upgrades[255];
int i,j;
bool usesep = FALSE;
if(spelltype < 0 || spelltype > MAX_SPELL_TYPES){
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Invalid Spell Type Request : %d",spelltype));
net_invalid(socket);
return;
}
memset(data,'\0',sizeof(data));
memset(packet,'\0',sizeof(packet));
/* First int is the spelltype */
sprintf(data,"%d",spelltype);
switch(spelltype){
case SPELL_PLAYER:
for(i=0;i<MAX_PLAYERS;i++){
/* Skip blanks */
if((int)strlen(myplayers[i].name) < 1)
continue;
/* Spells id string */
memset(spells,'\0',sizeof(spells));
usesep = false;
for(j=1;j<MAX_PLAYER_SPELLS;j++){
if(myplayers[i].spells[j] == 0)
continue;
if(usesep){
sprintf(spells,"%s:%d",spells,myplayers[i].spells[j]);
}else{
sprintf(spells,"%d",myplayers[i].spells[j]);
usesep = true;
}
}
/* Upgrades id string */
memset(upgrades,'\0',sizeof(upgrades));
usesep = false;
for(j=0;j<MAX_MAGIC_UPGRADE;j++){
if(myplayers[i].upgrades[j] == 0)
continue;
if(usesep){
sprintf(upgrades,"%s:%d",upgrades,myplayers[i].upgrades[j]);
}else{
sprintf(upgrades,"%d",myplayers[i].upgrades[j]);
usesep = true;
}
}
/* Player Data String */
sprintf(data,"%s,%d~%d~%d~%d~%s~%s~%d~%d~%s~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%s",
data,
i,
myplayers[i].id,
myplayers[i].socket,
myplayers[i].ready,
myplayers[i].name,
myplayers[i].disp,
myplayers[i].color,
myplayers[i].ping,
spells,
myplayers[i].total_spells,
myplayers[i].selected_spell,
myplayers[i].defense,
myplayers[i].attack,
myplayers[i].ranged_damage,
myplayers[i].ranged_range,
myplayers[i].dex,
myplayers[i].move_range,
myplayers[i].magic_resistance,
myplayers[i].flight,
myplayers[i].attack_undead,
upgrades
);
}
break;
case SPELL_MONSTER:
for(i=0;i<MAX_MONSTERS;i++){
/* Skip blanks */
if((int)strlen(mymonsters[i].name) < 1)
continue;
/* Monster Data String */
sprintf(data,"%s,%d~%d~%s~%s~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d",
data,
i,
mymonsters[i].id,
mymonsters[i].name,
mymonsters[i].disp,
mymonsters[i].color,
mymonsters[i].attack,
mymonsters[i].ranged_damage,
mymonsters[i].ranged_range,
mymonsters[i].defense,
mymonsters[i].move_range,
mymonsters[i].dex,
mymonsters[i].magic_resistance,
mymonsters[i].casting_prob,
mymonsters[i].flight,
mymonsters[i].mount,
mymonsters[i].undead,
mymonsters[i].balance
);
}
break;
case SPELL_MAGIC_RANGED:
for(i=0;i<MAX_MAGIC_RANGED;i++){
/* Skip blanks */
if((int)strlen(mymagic_ranged[i].name) < 1)
continue;
/* Magic_Upgrade Data String */
sprintf(data,"%s,%d~%d~%s~%s~%d~%s~%d~%d~%d~%d~%d~%d~%d",
data,
i,
mymagic_ranged[i].id,
mymagic_ranged[i].name,
mymagic_ranged[i].disp,
mymagic_ranged[i].color,
mymagic_ranged[i].description,
mymagic_ranged[i].assoc_func,
mymagic_ranged[i].uses,
mymagic_ranged[i].ranged_damage,
mymagic_ranged[i].ranged_range,
mymagic_ranged[i].beam,
mymagic_ranged[i].casting_prob,
mymagic_ranged[i].balance
);
}
break;
case SPELL_TREE:
for(i=0;i<MAX_TREES;i++){
/* Skip blanks */
if((int)strlen(mytrees[i].name) < 1)
continue;
/* Tree Data String */
sprintf(data,"%s,%d~%d~%s~%s~%d~%s~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d",
data,
i,
mytrees[i].id,
mytrees[i].name,
mytrees[i].disp,
mytrees[i].color,
mytrees[i].description,
mytrees[i].attack,
mytrees[i].defense,
mytrees[i].casting_prob,
mytrees[i].casting_range,
mytrees[i].assoc_func,
mytrees[i].mount,
mytrees[i].autospawn,
mytrees[i].genspells,
mytrees[i].turnlimit,
mytrees[i].uses,
mytrees[i].balance
);
}
break;
case SPELL_MAGIC_SPECIAL:
for(i=0;i<MAX_MAGIC_SPECIAL;i++){
/* Skip blanks */
if((int)strlen(mymagic_special[i].name) < 1)
continue;
/* Magic Special Data String */
sprintf(data,"%s,%d~%d~%s~%s~%d~%d~%d",
data,
i,
mymagic_special[i].id,
mymagic_special[i].name,
mymagic_special[i].description,
mymagic_special[i].assoc_func,
mymagic_special[i].casting_range,
mymagic_special[i].casting_prob
);
}
break;
case SPELL_MAGIC_UPGRADE:
for(i=0;i<MAX_MAGIC_UPGRADE;i++){
/* Skip blanks */
if((int)strlen(mymagic_upgrade[i].name) < 1)
continue;
/* Magic Upgrade Data String */
sprintf(data,"%s,%d~%d~%s~%s~%d~%s~%d~%d~%d~%d~%d~%d~%d~%d~%d",
data,
i,
mymagic_upgrade[i].id,
mymagic_upgrade[i].name,
mymagic_upgrade[i].disp,
mymagic_upgrade[i].color,
mymagic_upgrade[i].description,
mymagic_upgrade[i].attack,
mymagic_upgrade[i].ranged_damage,
mymagic_upgrade[i].ranged_range,
mymagic_upgrade[i].defense,
mymagic_upgrade[i].move_range,
mymagic_upgrade[i].flight,
mymagic_upgrade[i].attack_undead,
mymagic_upgrade[i].balance,
mymagic_upgrade[i].casting_prob
);
}
break;
case SPELL_MAGIC_ATTRIB:
for(i=0;i<MAX_MAGIC_SPELL_ATTRIB;i++){
/* Skip blanks */
if((int)strlen(mymagic_spell_attrib[i].name) < 1)
continue;
/* Magic Attrib Data String */
sprintf(data,"%s,%d~%d~%s~%s~%d~%d~%d~%d~%d~%d~%d",
data,
i,
mymagic_spell_attrib[i].id,
mymagic_spell_attrib[i].name,
mymagic_spell_attrib[i].description,
mymagic_spell_attrib[i].assoc_func,
mymagic_spell_attrib[i].change_alive,
mymagic_spell_attrib[i].change_owner,
mymagic_spell_attrib[i].turn_undead,
mymagic_spell_attrib[i].casting_prob,
mymagic_spell_attrib[i].casting_range,
mymagic_spell_attrib[i].balance
);
}
break;
case SPELL_MAGIC_BALANCE:
for(i=0;i<MAX_MAGIC_BALANCE;i++){
/* Skip blanks */
if((int)strlen(mymagic_balance[i].name) < 1)
continue;
/* Magic Balance Data String */
sprintf(data,"%s,%d~%d~%s~%s~%d~%d",
data,
i,
mymagic_balance[i].id,
mymagic_balance[i].name,
mymagic_balance[i].description,
mymagic_balance[i].casting_prob,
mymagic_balance[i].balance
);
}
break;
case SPELL_WALL:
for(i=0;i<MAX_WALLS;i++){
/* Skip blanks */
if((int)strlen(mywalls[i].name) < 1)
continue;
/* Wall Data String */
sprintf(data,"%s,%d~%d~%s~%s~%d~%s~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d",
data,
i,
mywalls[i].id,
mywalls[i].name,
mywalls[i].disp,
mywalls[i].color,
mywalls[i].description,
mywalls[i].attack,
mywalls[i].defense,
mywalls[i].casting_prob,
mywalls[i].casting_range,
mywalls[i].assoc_func,
mywalls[i].mount,
mywalls[i].autospawn,
mywalls[i].genspells,
mywalls[i].turnlimit,
mywalls[i].uses,
mywalls[i].balance
);
}
break;
case SPELL_BLOB:
for(i=0;i<MAX_BLOBS;i++){
/* Skip blanks */
if((int)strlen(myblobs[i].name) < 1)
continue;
/* Blob Data String */
sprintf(data,"%s,%d~%d~%s~%s~%d~%s~%d~%d~%d~%d~%d~%d~%d~%d~%d~%d",
data,
i,
myblobs[i].id,
myblobs[i].name,
myblobs[i].disp,
myblobs[i].color,
myblobs[i].description,
myblobs[i].attack,
myblobs[i].defense,
myblobs[i].casting_prob,
myblobs[i].casting_range,
myblobs[i].assoc_func,
myblobs[i].autospawn,
myblobs[i].devourer,
myblobs[i].turnlimit,
myblobs[i].uses,
myblobs[i].balance
);
}
break;
/* Unknown Spell Type / Bad Request */
default:
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Invalid Spell Type Request : %d",spelltype));
net_invalid(socket);
return;
}
sprintf(packet,"%d|%d|%s|%s",CE_NET_SPELLDATA,(int)strlen(data),data,net_gencrc(data));
console_log(__FILE__,__func__,__LINE__,LOG_NOTICE, sprintf(log_message,
"Net - Spell Data Data : %s (Packed Data Len %d)",packet,(int)strlen(data)));
net_send(socket, packet);
}
/*
#####################
#..net_historylog().#
#####################
Values :
id~timedate~log
*/
void net_historylog (int socket)
{
char packet[NET_MAX_PACKET_SIZE],data[NET_MAX_PACKET_SIZE];
int i;
memset(data,'\0',sizeof(data));
memset(packet,'\0',sizeof(packet));
for(i=0;i<MAX_HISTORY;i++){
if(i==0)