/*
 * PVVMUD a 3D MUD
 * Copyright (C) 1998-1999  Programvareverkstedet (pvv@pvv.org)
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */
#include "pvvmud.H"
#include <stdio.h>
#include "userdb.H"
#include "msgsrvcli.H"


CUserDB::CUserDB(char * userDBFileName){
  m_userDBFileName = userDBFileName;
}

CUserDB::~CUserDB(){
}

BOOL CUserDB::verifyUser(char * userName,char * passwd){

  FILE *fd;
  char user[LOGINNAMELENGTH],pwd[LOGINPASSWDLENGTH];

  fd=fopen("userdb/index.dat","r");
  if (!fd) return FALSE;

  while(!feof(fd)) {  
    fread(user,LOGINNAMELENGTH,1,fd);
    fread(pwd,LOGINPASSWDLENGTH,1,fd);

    if (!strcmp(user,userName)) {
      if (!strcmp(pwd,passwd)) {
	fclose(fd);
	return TRUE;
      } else {
	fclose(fd);
	return FALSE; 
      };
    };
  };
  fclose(fd);
  return FALSE;

}

BOOL CUserDB::newUser(char * userName,char * passwd){

  FILE *fd;
  char user[LOGINNAMELENGTH],pwd[LOGINPASSWDLENGTH];

  fd=fopen("userdb/index.dat","r");
  if (fd) {
    while (!feof(fd)) {
      fread(user,LOGINNAMELENGTH,1,fd);
      fread(pwd,LOGINPASSWDLENGTH,1,fd);

      if (!strcmp(user,userName)) {
        fclose(fd);
        return FALSE;
      };
    };
    fclose(fd);
  };

  fd=fopen("userdb/index.dat","a");
  if (!fd) return FALSE;

  fwrite(userName,LOGINNAMELENGTH,1,fd);
  fwrite(passwd,LOGINPASSWDLENGTH,1,fd);

  fclose(fd);
  
  return TRUE;
}