diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/map/clif.c | 11 | ||||
-rw-r--r-- | src/map/map.h | 2 | ||||
-rw-r--r-- | src/map/script.c | 14 |
3 files changed, 22 insertions, 5 deletions
diff --git a/src/map/clif.c b/src/map/clif.c index 293242c41..28e3f0ecd 100644 --- a/src/map/clif.c +++ b/src/map/clif.c @@ -10059,10 +10059,17 @@ void clif_parse_WeaponRefine(int fd, struct map_session_data *sd) { */
void clif_parse_NpcSelectMenu(int fd,struct map_session_data *sd)
{
+ unsigned char select;
RFIFOHEAD(fd);
- sd->npc_menu=RFIFOB(fd,6);
- npc_scriptcont(sd,RFIFOL(fd,2));
+ select = RFIFOB(fd,6);
+ if((select > sd->max_menu && select != 0xff) || !select){
+ ShowWarning("Hack on NPC Select Menu: %s (AID: %d)!\n",sd->status.name,sd->bl.id);
+ clif_GM_kick(sd,sd,0);
+ } else {
+ sd->npc_menu=select;
+ npc_scriptcont(sd,RFIFOL(fd,2));
+ }
}
/*==========================================
diff --git a/src/map/map.h b/src/map/map.h index 882a91882..934acb31f 100644 --- a/src/map/map.h +++ b/src/map/map.h @@ -627,7 +627,7 @@ struct map_session_data { unsigned int client_tick;
int npc_id,areanpc_id,npc_shopid;
int npc_item_flag; //Marks the npc_id with which you can use items during interactions with said npc (see script command enable_itemuse)
- int npc_menu;
+ int npc_menu, max_menu;
int npc_amount;
struct script_state *st;
char npc_str[256];
diff --git a/src/map/script.c b/src/map/script.c index 8afd23e26..27ea71cbb 100644 --- a/src/map/script.c +++ b/src/map/script.c @@ -4127,7 +4127,7 @@ int buildin_close2(struct script_state *st) int buildin_menu(struct script_state *st) { char *buf; - int len,i; + int len,i, max = 1; struct map_session_data *sd = script_rid2sd(st); nullpo_retr(0, sd); @@ -4154,6 +4154,11 @@ int buildin_menu(struct script_state *st) strcat(buf,":"); } } + for(i=0; (unsigned int)i < strlen(buf); i++){ + if(buf[i] == ':') + max++; + } + sd->max_menu = max; clif_scriptmenu(script_rid2sd(st),st->oid,buf); aFree(buf); } else if(sd->npc_menu==0xff){ // cansel @@ -10278,7 +10283,7 @@ int buildin_jump_zero(struct script_state *st) { int buildin_select(struct script_state *st) { char *buf; - int len,i; + int len,i,max = 1; struct map_session_data *sd; sd=script_rid2sd(st); @@ -10296,6 +10301,11 @@ int buildin_select(struct script_state *st) strcat(buf,st->stack->stack_data[i].u.str); strcat(buf,":"); } + for(i=0; (unsigned int)i < strlen(buf); i++){ + if(buf[i] == ':') + max++; + } + sd->max_menu = max; clif_scriptmenu(script_rid2sd(st),st->oid,buf); aFree(buf); } /*else if(sd->npc_menu==0xff){ // Cancel will be parsed since this is select() [Lance] |