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/* Copyright (C) 2000-2004 Thomas Bopp, Thorsten Hampel, Ludger Merkens
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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* $Id: telnet.pike,v 1.1.1.1 2006/03/27 12:40:15 exodusd Exp $
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constant cvs_version="$Id: telnet.pike,v 1.1.1.1 2006/03/27 12:40:15 exodusd Exp $";
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inherit "/net/coal/login";
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inherit "/net/base/readline";
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inherit "/net/base/cmd";
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#include <attributes.h>
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#define MODE_CONNECT 0
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#define MODE_MORE_INPUT 4
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mapping mMode= ([ "cmd":0 ]);
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static int passwdtries;
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static object tmpUser;
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static mapping(string:string) mCreate = ([]);
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* creates an new user and activates him. adduser is called in Mode_Create several times.
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int cmd_adduser(string cmd, string|void args)
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if (iMode == MODE_CMD) {
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iMode = MODE_MORE_INPUT;
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mCreate["name"] = args;
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send_message("Weitere Daten werden zum Anlegen des Nutzers \"" + args + "\" ben�tigt.\n");
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send_message("Passwort des Nutzers:");
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mCreate["name"] = args;
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send_message("Passwort des Nutzers:");
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send_message("E-Mail des Nutzers:");
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mCreate["email"] = cmd;
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LOG("now fetching factory\n");
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object factory = _Server->get_factory(CLASS_USER);
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LOG("Now executing factory\n");
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object user = factory->execute(mCreate);
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LOG("Factory executed");
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send_message("Ein Fehler ist aufgetreten. Nutzer wurde nicht angelegt\n");
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LOG("Now activating user.\n");
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if (user->activate_user(factory->get_activation())) {
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send_message("Nutzer wurde angelegt und aktiviert.\n");
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send_message("Nutzer wurde angelegt, aber nicht aktiviert!\n");
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void addlink(object to)
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mapping (string:object) mName = ([]);
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mName["link_to"] = to;
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object factory = _Server->get_factory(CLASS_LINK);
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object link = factory->execute(mName);
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send_message("Ein Fehler ist aufgetreten. Der Link konnte nicht angelegt werden.\n");
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send_message("Der Link wurde angelegt. Seine ID ist " + link->get_object_id() );
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void create_object(string type, string name)
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mapping (string:string) mName = ([]);
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mName["name"] = name;
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object factory = _Server->get_factory(type);
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send_message("Es gibt keine Klasse vom typ '"+type+"'.\n");
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err = catch{ newobject = factory->execute(mName); };
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send_message("Ein Fehler ist aufgetreten. Das Objekt konnte nicht angelegt werden:\n"+err[0]+"\n");
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LOG(sprintf("%O", err));
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send_message("Das Objekt wurde angelegt. Seine ID ist " + newobject->get_object_id() );
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newobject->move(oUser->get_environment());
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* Shows the inventory of the given object
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* grouped by the object classes
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* @param object obj - the target object
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* @return the inventory formatted as string
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* @author <a href="mailto:joergh@upb.de">Joerg Halbsgut</a>)
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static string show_inventory(object obj) {
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// NOT COMPLETE !(see also "classes.h")
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mapping classes_names = ([ CLASS_USER:CLASS_NAME_USER,
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CLASS_OBJECT:CLASS_NAME_OBJECT,
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CLASS_CONTAINER:CLASS_NAME_CONTAINER,
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CLASS_ROOM:CLASS_NAME_ROOM,
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CLASS_DOCUMENT:CLASS_NAME_DOCUMENT,
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CLASS_LINK:CLASS_NAME_LINK,
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CLASS_GROUP:CLASS_NAME_GROUP,
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CLASS_EXIT:CLASS_NAME_EXIT,
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CLASS_MESSAGEBOARD:"Messageboard",
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CLASS_GHOST:CLASS_NAME_GHOST,
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CLASS_TRASHBIN:CLASS_NAME_TRASHBIN,
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/*,CLASS_SHADOW:"Shadow"*/ ]);
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if (arrayp(obj->get_inventory())) {
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res = res +"\nThis is the inventory of "
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+ obj->get_identifier() +":\n";
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res += "----------------------------------------------------\n";
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foreach (indices(classes_names), int cl) {
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array(object) inventory_class =
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obj->get_inventory_by_class(cl);
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if (arrayp(inventory_class) && sizeof(inventory_class)>0) {
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res += " " + classes_names[cl] +":\n";
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foreach (inventory_class, object inv_obj) {
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string ident = inv_obj->get_identifier();
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int id = inv_obj->get_object_id();
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res += sprintf (" %s[%d]", ident, id);
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res += "\n No objects in the inventory.\n";
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res = res +"\""+obj->get_identifier()+"\" has no inventory.\n";
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static void send_room(object room)
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if ( objectp(room) ) {
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"[#"+room->get_object_id() + ","+_FILEPATH->object_to_filename(room)+"]\n"+
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"You are in a large area called " + room->get_identifier() + ".\n"+
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"There are the following exits:\n");
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array(object) inv = room->get_inventory();
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foreach(inv, object o) {
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if ( o->get_object_class() & CLASS_EXIT )
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send_message(o->get_identifier()+",");
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send_message("\nThere are the following people:\n");
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array(object) users = room->get_inventory_by_class(CLASS_USER);
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foreach(users, object u) {
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send_message(u->get_identifier()+",");
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send_message("You are in the big black void.\n");
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static void enter_room(object room, void|object from)
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oUser->dispose_event(EVENT_SAY|EVENT_LEAVE_INVENTORY|EVENT_ENTER_INVENTORY, from);
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oUser->listen_to_event(EVENT_SAY, room);
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oUser->listen_to_event(EVENT_LEAVE_INVENTORY, room);
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oUser->listen_to_event(EVENT_ENTER_INVENTORY, room);
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void notify(int event, mixed ... args)
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LOG("SAY: "+sprintf("%O\n", args));
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object user = this_user();
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LOG("oUser="+sprintf("%O", oUser));
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LOG("user="+sprintf("%O", user));
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if ( !objectp(oUser) || !objectp(user) )
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LOG("sending event response !");
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send_message(user->get_identifier() + " tells you: " + args[2]+"\n");
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send_message("You say: "+args[2]+"\n");
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send_message(user->get_identifier() + " says: "+args[2]+"\n");
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case EVENT_ENTER_INVENTORY:
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if ( args[1] == oUser ) {
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send_message("You move to " + args[0]->get_identifier()+"\n");
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send_message(args[1]->get_identifier() + " enters the room.\n");
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send_message("%O:%O\n", args[1]->get_status(), args[1]->get_status()& CLIENT_FEATURES_MOVE);
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case EVENT_LEAVE_INVENTORY:
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send_message(args[1]->get_identifier() + " leaves the room.\n");
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int cmd_delete(string cmd, string args)
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sscanf(args,"#%i %*",id);
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object oTmp=find_object(id);
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mixed err = catch { oTmp->delete(); };
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if (err!=0) send_message("Failed to delete Object #"+id+"\r\n");
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else send_message("Deleted Object #"+id+"\r\n");
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else send_message("Unable to find Object #"+id+"\r\n");
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int cmd_take(string cmd, string args)
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sscanf(args,"#%i %*",id);
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object oTmp=find_object(id);
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mixed err = catch { oTmp->move(oUser); };
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if (err!=0) send_message("Cannot take object #"+id+"\r\n");
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else send_message("Object #"+id+" is now in your inventory!\r\n");
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else send_message("Can't find Object #"+id+"\r\n");
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int cmd_drop(string cmd, string args)
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sscanf(args,"#%i %*",id);
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object oTmp=find_object(id);
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//check if object is in user's inventory
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array(object) oaInv = oUser->get_inventory();
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foreach( oaInv, object item )
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if ( item->get_object_id() == id )
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mixed err = catch { oTmp->move(oUser->get_environment()); };
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if (err!=0) send_message("Cannot drop object #"+id+"\r\n");
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else send_message("Dropped Object #"+id+"\r\n");
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// foreach did not find object in user's inventory
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send_message("Object #"+id+" is not in your inventory!\r\n");
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else send_message("Can't find Object #"+id+"\r\n");
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int cmd_quit(string cmd, string args)
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oUser->set_attribute("telnet_history", readln->readline->historyobj->encode()/"\n");
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send_message("Bye %s, see you again soon!\n", oUser->get_identifier());
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int cmd_look(string cmd, string args)
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//send_room(oUser->get_environment());
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object oRoom = oUser->get_environment();
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send_message(show_inventory(oRoom));
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int cmd_inv(string cmd, string args)
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if ( sscanf(args, "#%d",oid) == 1)
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obj = find_object(oid);
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LOG("Inventory of User");
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send_message(show_inventory(obj));
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int cmd_say(string cmd, string args)
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object env = oUser->get_environment();
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int cmd_tell(string cmd, string args)
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if ( sscanf(args, "%s %s", user, msg) != 2 ) {
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send_message("Usage is tell <user> <message>.\n");
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target = _Persistence->lookup_user(user);
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if ( !objectp(target) ){
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send_message("Failed to find user '"+user+"'.\n");
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target->message(msg);
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send_message("You told " + user + ": "+msg+"\n");
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int cmd_move(string cmd, string args)
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object env = oUser->get_environment();
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send_message("Going home now...");
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exit = oUser->query_attribute(USER_WORKROOM);
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else if ( sscanf(args, "#%d", id) == 1 )
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exit = find_object(id);
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else if(sizeof(args))
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exit = env->get_object_byname(args);
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send_message(cmd + " where?\n");
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mixed err = catch { oUser->move(exit); };
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send_message("Failed to move there...\n");
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enter_room(oUser->get_environment(), env);
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//send_room(oUser->get_environment());
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send_message(show_inventory(oUser->get_environment()));
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else if(sizeof(args))
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send_message("The exit '" + args + "' was not found.\n");
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int cmd_create(string cmd, string args)
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create_object(tmp[0], tmp[1..]*" ");
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int cmd_addroom(string cmd, string args)
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create_object("Room", args);
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int cmd_addcontainer(string cmd, string args)
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create_object("Container", args);
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int cmd_addlink(string cmd, string args)
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if ( sscanf(args, "#%d",objectid) == 1) {
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room = find_object(objectid);
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send_message("Es gibt keinen Raum mit der Angegebenen ID.");
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int cmd_execute_cmd(string cmd, string args)
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send_message("\n"+execute(" "+args)+"\n");
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// copied from masterlist.pike
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int cmd_load(string cmd, string args)
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sscanf(args,"#%i %*",iOID);
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find_object(iOID)->get_identifier();
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int cmd_upgrade(string cmd, string args)
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[option, iOID] = array_sscanf(args,"%s#%i %*");
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if(option=="--force " || option=="-f ")
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pOID = find_object(iOID);
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if(!pOID && master()->programs[option])
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target=master()->programs[option];
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else if (pOID->status() <= PSTAT_DISK) {
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send_message("Use Load instead\n");
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target=object_program(pOID->get_object());
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send_message("could not find program\n");
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send_message("upgrading...\n");
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mixed res = master()->upgrade(target, force);
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send_message("Upgrade failed, try --force\n");
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send_message("Result: %s\n", (string)res);
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mapping(string:function) run_commands = ([ "l":cmd_look,
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"adduser":cmd_adduser,
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"addroom":cmd_addroom,
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"addcontainer":cmd_addcontainer,
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"addlink":cmd_addlink,
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"upgrade":cmd_upgrade,
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"cmd":cmd_execute_cmd,
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static int handle_command(string cmd)
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sscanf(cmd, "%s %s", cmd, args);
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mMode->cmd=run_commands[cmd];
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if(run_commands[cmd])
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return run_commands[cmd](cmd, args);
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static void process_command(string cmd)
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send_message("Welcome to sTeam\n: ");
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send_message("Login: ");
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tmpUser = _Persistence->lookup_user(cmd);
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if ( !objectp(tmpUser) )
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send_message("User '"+cmd+"' does not exist !\n");
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send_message("Login: ");
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readln->set_secret( 1 );
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send_message("Password for "+cmd+": ");
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if ( objectp(tmpUser) && tmpUser->check_user_password(cmd) ) {
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send_message("Hi, " + tmpUser->get_identifier() + " - last seen "+
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ctime(tmpUser->query_attribute(USER_LAST_LOGIN)));
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enter_room(tmpUser->get_environment());
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//send_room(tmpUser->get_environment());
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send_message(show_inventory(tmpUser->get_environment()));
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readln->set_secret( 0 );
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tmpUser->listen_to_event(EVENT_TELL, tmpUser);
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array history=tmpUser->query_attribute("telnet_history");
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readln->readline->historyobj=readln->readline->History(512, history+({ "" }));
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readln->readline->historyobj->delta_history(sizeof(history));
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send_message("Wrong password, please try again: ");
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tmpUser->disconnect();
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case MODE_MORE_INPUT:
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if ( strlen(cmd) != 0 && !handle_command(cmd) )
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send_message("The command %O was not understood.\n", cmd);
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send_message("["+_FILEPATH->object_to_path(oUser)+"] > ");
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int get_client_features() { return CLIENT_FEATURES_ALL; }
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string get_socket_name() { return "telnet"; }
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// allow user to store stuff somewhere
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mapping temp_cmd=([]);
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int cmd_man(string cmd, string args)
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string filename = "server/net/manpages/" + args + ".man";
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if(Stdio.exist(filename))
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write ("\n" + Stdio.read_file(filename) + "\n");
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write("There is no command \"" + args + "\"\n");
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write("usage : man <command>\n");
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int cmd_help(string cmd, string args)
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send_message("\nthe following commands are available:\n%s\n",
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sort(indices(run_commands))*" ");
added
removed
server/net/telnet.pike
