[Fix] Login Hack

How to fix


Open up your MySQLM.cpp and add this function:

Code:


int MySQL::checkChar(int charid){

  MYSQL_RES *mres;

  MYSQL_ROW mrow;

  char query[255];

    sprintf_s(query, 255, "select userid from characters where ID='%d';", charid);

  mysql_real_query(&maple_db, query, strlen(query));

  printf(mysql_error(&maple_db));

  mres = mysql_store_result(&MySQL::maple_db);

  mrow = mysql_fetch_row(mres);

  printf(mysql_error(&maple_db));

  int ret = 0;

  printf(mysql_error(&maple_db));

  if(mysql_num_fields(mres) > 0){

      string mr = string((char*)mrow[0]);

      istringstream buffer(mr);

      buffer >> ret;

  }

  return ret;

}


Now open MySQLM.h and add this line:

Code:


static int checkChar(int charid);


Now open Characters.cpp and replace your "Characters::connectGame" function with mine:

Code:


void Characters::connectGame(PlayerLogin* player, unsigned char *packet){

  int charid = getInt(packet);

  if(MySQL::checkChar(charid) != player->getUserid())

      return; 

  bool check=false;

  int ids[3];

  int num = player->getIDs(ids);

  for(int i=0; i<num; i++){

      if(ids[i] == charid){

        check=true;

        break;

      }

  }

  if(!check){

      // hacking

      return;

  }

  LoginPacket::connectIP(player, charid);

}


Thats all.

Credits to rEakW0n

This will stop all the Login Hackers (That thing of login in other Character and it isnt yours)

GMDanny (i Wish... xD) jk..

Sincerity,
Danny


Srry for my english i cant talk 100% english

Sweeeeeeet! Now we can REALLY cut down on hackers!

Hope, there will be a hack, which deactivate PE
That would be so damn cute.

hahaha this is a goog idea. i been waiting for something like that. MS was full of HACKERS.! but anyways. i ll have time to forget those times HERE! haha tHX guys

fack the person who released that hack....

lol...