xref: /dports/games/pvpgn/pvpgn-1.8.5/src/bnetd/account_wrap.c

/*
 * Copyright (C) 1998,1999  Ross Combs (rocombs@cs.nmsu.edu)
 *
 * 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.
 */
#define CHARACTER_INTERNAL_ACCESS
#include "common/setup_before.h"
#include <stdio.h>
#ifdef HAVE_STDDEF_H
# include <stddef.h>
#else
# ifndef NULL
#  define NULL ((void *)0)
# endif
#endif
#ifdef STDC_HEADERS
# include <stdlib.h>
#endif
#ifdef HAVE_STRING_H
# include <string.h>
#else
# ifdef HAVE_STRINGS_H
#  include <strings.h>
# endif
#endif
#include "common/list.h"
#include "common/eventlog.h"
#include "common/util.h"
#include "common/bnettime.h"
#include "ladder.h"
#include "account.h"
#include "account_wrap.h"
#include "character.h"
#include "connection.h"
#include "compat/strcasecmp.h"
#include "compat/strncasecmp.h"
#include "common/bnet_protocol.h"
#include "common/tag.h"
#include "command.h"
#include "prefs.h"
#include "friends.h"
#include "clan.h"
#include "anongame_infos.h"
#include "team.h"
#include "common/setup_after.h"

static unsigned int char_icon_to_uint(char * icon);

extern unsigned int account_get_numattr_real(t_account * account, char const * key, char const * fn, unsigned int ln)
{
    char const * temp;
    unsigned int val;

    if (!account)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got NULL account (from %s:%u)",fn,ln);
	return 0;
    }
    if (!key)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got NULL key (from %s:%u)",fn,ln);
	return 0;
    }

    if (!(temp = account_get_strattr(account,key)))
	return 0;

    if (str_to_uint(temp,&val)<0)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"not a numeric string \"%s\" for key \"%s\"",temp,key);
	return 0;
    }

    return val;
}


extern int account_set_numattr(t_account * account, char const * key, unsigned int val)
{
    char temp[32]; /* should be more than enough room */

    if (!account)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got NULL account");
	return -1;
    }
    if (!key)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got NULL key");
	return -1;
    }

    sprintf(temp,"%u",val);
    return account_set_strattr(account,key,temp);
}


extern int account_get_boolattr_real(t_account * account, char const * key, char const * fn, unsigned int ln)
{
    char const * temp;

    if (!account)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got NULL account (from %s:%u)",fn,ln);
	return -1;
    }
    if (!key)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got NULL key (from %s:%u)",fn,ln);
	return -1;
    }

    if (!(temp = account_get_strattr(account,key)))
	return -1;

    switch (str_get_bool(temp))
    {
    case 1:
	return 1;
    case 0:
	return 0;
    default:
	eventlog(eventlog_level_error,__FUNCTION__,"bad boolean value \"%s\" for key \"%s\"",temp,key);
	return -1;
    }
}


extern int account_set_boolattr(t_account * account, char const * key, int val)
{
    if (!account)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got NULL account");
	return -1;
    }
    if (!key)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got NULL key");
	return -1;
    }

    return account_set_strattr(account,key,val?"true":"false");
}


/****************************************************************/


extern char const * account_get_pass(t_account * account)
{
    return account_get_strattr(account,"BNET\\acct\\passhash1");
}

extern int account_set_pass(t_account * account, char const * passhash1)
{
    return account_set_strattr(account,"BNET\\acct\\passhash1",passhash1);
}


/****************************************************************/


extern int account_get_auth_admin(t_account * account, char const * channelname)
{
    char temp[256];

    if (!channelname)
	return account_get_boolattr(account, "BNET\\auth\\admin");

    sprintf(temp,"BNET\\auth\\admin\\%.100s",channelname);
    return account_get_boolattr(account, temp);
}


extern int account_set_auth_admin(t_account * account, char const * channelname, int val)
{
    char temp[256];

    if (!channelname)
	return account_set_boolattr(account, "BNET\\auth\\admin", val);

    sprintf(temp,"BNET\\auth\\admin\\%.100s",channelname);
    return account_set_boolattr(account, temp, val);
}


extern int account_get_auth_announce(t_account * account)
{
    return account_get_boolattr(account,"BNET\\auth\\announce");
}


extern int account_get_auth_botlogin(t_account * account)
{
    return account_get_boolattr(account,"BNET\\auth\\botlogin");
}


extern int account_get_auth_bnetlogin(t_account * account)
{
    return account_get_boolattr(account,"BNET\\auth\\normallogin");
}


extern int account_get_auth_operator(t_account * account, char const * channelname)
{
    char temp[256];

    if (!channelname)
	return account_get_boolattr(account,"BNET\\auth\\operator");

    sprintf(temp,"BNET\\auth\\operator\\%.100s",channelname);
    return account_get_boolattr(account,temp);
}

extern int account_set_auth_operator(t_account * account, char const * channelname, int val)
{
    char temp[256];

    if (!channelname)
	return account_set_boolattr(account, "BNET\\auth\\operator", val);

    sprintf(temp,"BNET\\auth\\operator\\%.100s",channelname);
    return account_set_boolattr(account, temp, val);
}

extern int account_get_auth_voice(t_account * account, char const * channelname)
{
    char temp[256];

    sprintf(temp,"BNET\\auth\\voice\\%.100s",channelname);
    return account_get_boolattr(account,temp);
}

extern int account_set_auth_voice(t_account * account, char const * channelname, int val)
{
    char temp[256];

    sprintf(temp,"BNET\\auth\\voice\\%.100s",channelname);
    return account_set_boolattr(account, temp, val);
}

extern int account_get_auth_changepass(t_account * account)
{
    return account_get_boolattr(account,"BNET\\auth\\changepass");
}


extern int account_get_auth_changeprofile(t_account * account)
{
    return account_get_boolattr(account,"BNET\\auth\\changeprofile");
}


extern int account_get_auth_createnormalgame(t_account * account)
{
    return account_get_boolattr(account,"BNET\\auth\\createnormalgame");
}


extern int account_get_auth_joinnormalgame(t_account * account)
{
    return account_get_boolattr(account,"BNET\\auth\\joinnormalgame");
}


extern int account_get_auth_createladdergame(t_account * account)
{
    return account_get_boolattr(account,"BNET\\auth\\createladdergame");
}


extern int account_get_auth_joinladdergame(t_account * account)
{
    return account_get_boolattr(account,"BNET\\auth\\joinladdergame");
}


extern int account_get_auth_lock(t_account * account)
{
    return account_get_boolattr(account,"BNET\\auth\\lockk");
}


extern int account_set_auth_lock(t_account * account, int val)
{
    return account_set_boolattr(account,"BNET\\auth\\lockk",val);
}




/****************************************************************/


extern char const * account_get_sex(t_account * account)
{
    char const * temp;

    if (!account)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got NULL account");
	return NULL;
    }

    if (!(temp = account_get_strattr(account,"profile\\sex")))
	return "";
    return temp;
}


extern char const * account_get_age(t_account * account)
{
    char const * temp;

    if (!account)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got NULL account");
	return NULL;
    }

    if (!(temp = account_get_strattr(account,"profile\\age")))
	return "";
    return temp;
}


extern char const * account_get_loc(t_account * account)
{
    char const * temp;

    if (!account)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got NULL account");
	return NULL;
    }

    if (!(temp = account_get_strattr(account,"profile\\location")))
	return "";
    return temp;
}


extern char const * account_get_desc(t_account * account)
{
    char const * temp;

    if (!account)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got NULL account");
	return NULL;
    }

    if (!(temp = account_get_strattr(account,"profile\\description")))
	return "";
    return temp;
}


/****************************************************************/


extern unsigned int account_get_ll_time(t_account * account)
{
    return account_get_numattr(account,"BNET\\acct\\lastlogin_time");
}


extern int account_set_ll_time(t_account * account, unsigned int t)
{
    return account_set_numattr(account,"BNET\\acct\\lastlogin_time",t);
}



extern t_clienttag account_get_ll_clienttag(t_account * account)
{
    char const * clienttag;
    t_clienttag clienttag_uint;

    clienttag = account_get_strattr(account,"BNET\\acct\\lastlogin_clienttag");
    clienttag_uint= tag_str_to_uint(clienttag);

    return clienttag_uint;
}

extern int account_set_ll_clienttag(t_account * account, t_clienttag clienttag)
{
    char clienttag_str[5];

    return account_set_strattr(account,"BNET\\acct\\lastlogin_clienttag",tag_uint_to_str(clienttag_str,clienttag));
}


extern char const * account_get_ll_user(t_account * account)
{
    return account_get_strattr(account,"BNET\\acct\\lastlogin_user");
}


extern int account_set_ll_user(t_account * account, char const * user)
{
    return account_set_strattr(account,"BNET\\acct\\lastlogin_user",user);
}


extern char const * account_get_ll_owner(t_account * account)
{
    return account_get_strattr(account,"BNET\\acct\\lastlogin_owner");
}


extern int account_set_ll_owner(t_account * account, char const * owner)
{
    return account_set_strattr(account,"BNET\\acct\\lastlogin_owner",owner);
}


extern char const * account_get_ll_ip(t_account * account)
{
    return account_get_strattr(account,"BNET\\acct\\lastlogin_ip");
}


extern int account_set_ll_ip(t_account * account, char const * ip)
{
    return account_set_strattr(account,"BNET\\acct\\lastlogin_ip",ip);
}

/****************************************************************/


extern unsigned int account_get_normal_wins(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\0\\wins",tag_uint_to_str(clienttag_str,clienttag));
    return account_get_numattr(account,key);
}


extern int account_inc_normal_wins(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\wins",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,account_get_normal_wins(account,clienttag)+1);
}


extern int account_set_normal_wins(t_account * account, t_clienttag clienttag, unsigned wins)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag) {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }

    sprintf(key,"Record\\%s\\0\\wins",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,wins);
}


extern unsigned int account_get_normal_losses(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\0\\losses",tag_uint_to_str(clienttag_str,clienttag));
    return account_get_numattr(account,key);
}


extern int account_inc_normal_losses(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\losses",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,account_get_normal_losses(account,clienttag)+1);
}


extern int account_set_normal_losses(t_account * account, t_clienttag clienttag,unsigned losses)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag) {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\losses",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,losses);
}


extern unsigned int account_get_normal_draws(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\0\\draws",tag_uint_to_str(clienttag_str,clienttag));
    return account_get_numattr(account,key);
}


extern int account_inc_normal_draws(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\draws",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,account_get_normal_draws(account,clienttag)+1);
}


extern unsigned int account_get_normal_disconnects(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\0\\disconnects",tag_uint_to_str(clienttag_str,clienttag));
    return account_get_numattr(account,key);
}


extern int account_inc_normal_disconnects(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\disconnects",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,account_get_normal_disconnects(account,clienttag)+1);
}


extern int account_set_normal_disconnects(t_account * account, t_clienttag clienttag,unsigned discs)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag) {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\disconnects",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,discs);
}


extern int account_set_normal_last_time(t_account * account, t_clienttag clienttag, t_bnettime t)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\last game",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_strattr(account,key,bnettime_get_str(t));
}


extern int account_set_normal_last_result(t_account * account, t_clienttag clienttag, char const * result)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\last game result",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_strattr(account,key,result);
}


/****************************************************************/


extern unsigned int account_get_ladder_active_wins(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%d\\active wins",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_get_numattr(account,key);
}


extern int account_set_ladder_active_wins(t_account * account, t_clienttag clienttag, t_ladder_id id, unsigned int wins)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\%d\\active wins",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_set_numattr(account,key,wins);
}


extern unsigned int account_get_ladder_active_losses(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%d\\active losses",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_get_numattr(account,key);
}


extern int account_set_ladder_active_losses(t_account * account, t_clienttag clienttag, t_ladder_id id, unsigned int losses)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\%d\\active losses",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_set_numattr(account,key,losses);
}


extern unsigned int account_get_ladder_active_draws(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%d\\active draws",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_get_numattr(account,key);
}


extern int account_set_ladder_active_draws(t_account * account, t_clienttag clienttag, t_ladder_id id, unsigned int draws)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\%d\\active draws",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_set_numattr(account,key,draws);
}


extern unsigned int account_get_ladder_active_disconnects(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%d\\active disconnects",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_get_numattr(account,key);
}


extern int account_set_ladder_active_disconnects(t_account * account, t_clienttag clienttag, t_ladder_id id, unsigned int disconnects)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\%d\\active disconnects",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_set_numattr(account,key,disconnects);
}


extern unsigned int account_get_ladder_active_rating(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%d\\active rating",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_get_numattr(account,key);
}


extern int account_set_ladder_active_rating(t_account * account, t_clienttag clienttag, t_ladder_id id, unsigned int rating)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\%d\\active rating",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_set_numattr(account,key,rating);
}


extern int account_get_ladder_active_rank(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%d\\active rank",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_get_numattr(account,key);
}


extern int account_set_ladder_active_rank(t_account * account, t_clienttag clienttag, t_ladder_id id, unsigned int rank)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\%d\\active rank",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_set_numattr(account,key,rank);
}


extern char const * account_get_ladder_active_last_time(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return NULL;
    }
    sprintf(key,"Record\\%s\\%d\\active last game",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_get_strattr(account,key);
}


extern int account_set_ladder_active_last_time(t_account * account, t_clienttag clienttag, t_ladder_id id, t_bnettime t)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\%d\\active last game",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_set_strattr(account,key,bnettime_get_str(t));
}

/****************************************************************/


extern unsigned int account_get_ladder_wins(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%s\\wins",tag_uint_to_str(clienttag_str,clienttag),ladder_id_str[(int)id]);
    return account_get_numattr(account,key);
}


extern int account_inc_ladder_wins(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\%s\\wins",tag_uint_to_str(clienttag_str,clienttag),ladder_id_str[(int)id]);
    return account_set_numattr(account,key,account_get_ladder_wins(account,clienttag,id)+1);
}


extern int account_set_ladder_wins(t_account * account, t_clienttag clienttag, t_ladder_id id,unsigned wins)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag) {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\%s\\wins",tag_uint_to_str(clienttag_str,clienttag),ladder_id_str[(int)id]);
    return account_set_numattr(account,key,wins);
}


extern unsigned int account_get_ladder_losses(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%s\\losses",tag_uint_to_str(clienttag_str,clienttag),ladder_id_str[(int)id]);
    return account_get_numattr(account,key);
}


extern int account_inc_ladder_losses(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
       eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
       return -1;
    }
    sprintf(key,"Record\\%s\\%s\\losses",tag_uint_to_str(clienttag_str,clienttag),ladder_id_str[(int)id]);
    return account_set_numattr(account,key,account_get_ladder_losses(account,clienttag,id)+1);
}


extern int account_set_ladder_losses(t_account * account, t_clienttag clienttag, t_ladder_id id,unsigned losses)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag) {
       eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
       return -1;
    }
    sprintf(key,"Record\\%s\\%s\\losses",tag_uint_to_str(clienttag_str,clienttag),ladder_id_str[(int)id]);
    return account_set_numattr(account,key,losses);
}


extern unsigned int account_get_ladder_draws(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%d\\draws",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_get_numattr(account,key);
}


extern int account_inc_ladder_draws(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
       eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
       return -1;
    }
    sprintf(key,"Record\\%s\\%d\\draws",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_set_numattr(account,key,account_get_ladder_draws(account,clienttag,id)+1);
}


extern unsigned int account_get_ladder_disconnects(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%d\\disconnects",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_get_numattr(account,key);
}


extern int account_inc_ladder_disconnects(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
       eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
       return -1;
    }
    sprintf(key,"Record\\%s\\%d\\disconnects",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_set_numattr(account,key,account_get_ladder_disconnects(account,clienttag,id)+1);
}


extern int account_set_ladder_disconnects(t_account * account, t_clienttag clienttag, t_ladder_id id,unsigned discs)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag) {
       eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
       return -1;
    }
    sprintf(key,"Record\\%s\\%d\\disconnects",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_set_numattr(account,key,discs);
}


extern unsigned int account_get_ladder_rating(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%d\\rating",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_get_numattr(account,key);
}


extern int account_set_ladder_rating(t_account * account, t_clienttag clienttag, t_ladder_id id,unsigned rating)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%d\\rating",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_set_numattr(account,key,rating);
}


extern int account_adjust_ladder_rating(t_account * account, t_clienttag clienttag, t_ladder_id id, int delta)
{
    char         key[256];
    char clienttag_str[5];
    unsigned int oldrating;
    unsigned int newrating;
    int          retval=0;

    if (!clienttag)
    {
       eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
       return -1;
    }
    sprintf(key,"Record\\%s\\%d\\rating",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    /* don't allow rating to go below 1 */
    oldrating = account_get_ladder_rating(account,clienttag,id);
    if (delta<0 && oldrating<=(unsigned int)-delta)
        newrating = 1;
    else
        newrating = oldrating+delta;
    if (account_set_numattr(account,key,newrating)<0)
	retval = -1;

    if (newrating>account_get_ladder_high_rating(account,clienttag,id))
    {
	sprintf(key,"Record\\%s\\%d\\high rating",tag_uint_to_str(clienttag_str,clienttag),(int)id);
	if (account_set_numattr(account,key,newrating)<0)
	    retval = -1;
    }

    return retval;
}



extern int account_get_ladder_rank(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%s\\rank",tag_uint_to_str(clienttag_str,clienttag),ladder_id_str[(int)id]);
    return account_get_numattr(account,key);
}


extern int account_set_ladder_rank(t_account * account, t_clienttag clienttag, t_ladder_id id, unsigned int rank)
{
    char         key[256];
    char clienttag_str[5];
    unsigned int oldrank;
    int          retval=0;

    if (!clienttag)
    {
       eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
       return -1;
    }
    // if (rank==0)
    //    eventlog(eventlog_level_warn,__FUNCTION__,"setting rank to zero?");
    sprintf(key,"Record\\%s\\%s\\rank",tag_uint_to_str(clienttag_str,clienttag),ladder_id_str[(int)id]);
    if (account_set_numattr(account,key,rank)<0)
	retval = -1;

    oldrank = account_get_ladder_high_rank(account,clienttag,id);
    if (oldrank==0 || rank<oldrank)
    {
	sprintf(key,"Record\\%s\\%s\\high rank",tag_uint_to_str(clienttag_str,clienttag),ladder_id_str[(int)id]);
	if (account_set_numattr(account,key,rank)<0)
	    retval = -1;
    }
    return retval;
}

extern unsigned int account_get_ladder_high_rating(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%d\\high rating",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_get_numattr(account,key);
}


extern unsigned int account_get_ladder_high_rank(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\%d\\high rank",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_get_numattr(account,key);
}


extern int account_set_ladder_last_time(t_account * account, t_clienttag clienttag, t_ladder_id id, t_bnettime t)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\%d\\last game",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_set_strattr(account,key,bnettime_get_str(t));
}


extern char const * account_get_ladder_last_time(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return NULL;
    }
    sprintf(key,"Record\\%s\\%d\\last game",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_get_strattr(account,key);
}


extern int account_set_ladder_last_result(t_account * account, t_clienttag clienttag, t_ladder_id id, char const * result)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\%d\\last game result",tag_uint_to_str(clienttag_str,clienttag),(int)id);
    return account_set_strattr(account,key,result);
}


/****************************************************************/


extern unsigned int account_get_normal_level(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\0\\level",tag_uint_to_str(clienttag_str,clienttag));
    return account_get_numattr(account,key);
}


extern int account_set_normal_level(t_account * account, t_clienttag clienttag, unsigned int level)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\level",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,level);
}


extern unsigned int account_get_normal_class(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\0\\class",tag_uint_to_str(clienttag_str,clienttag));
    return account_get_numattr(account,key);
}


extern int account_set_normal_class(t_account * account, t_clienttag clienttag, unsigned int class)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\class",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,class);
}


extern unsigned int account_get_normal_diablo_kills(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\0\\diablo kills",tag_uint_to_str(clienttag_str,clienttag));
    return account_get_numattr(account,key);
}


extern int account_set_normal_diablo_kills(t_account * account, t_clienttag clienttag, unsigned int diablo_kills)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\diablo kills",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,diablo_kills);
}


extern unsigned int account_get_normal_strength(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\0\\strength",tag_uint_to_str(clienttag_str,clienttag));
    return account_get_numattr(account,key);
}


extern int account_set_normal_strength(t_account * account, t_clienttag clienttag, unsigned int strength)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\strength",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,strength);
}


extern unsigned int account_get_normal_magic(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\0\\magic",tag_uint_to_str(clienttag_str,clienttag));
    return account_get_numattr(account,key);
}


extern int account_set_normal_magic(t_account * account, t_clienttag clienttag, unsigned int magic)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\magic",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,magic);
}


extern unsigned int account_get_normal_dexterity(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\0\\dexterity",tag_uint_to_str(clienttag_str,clienttag));
    return account_get_numattr(account,key);
}


extern int account_set_normal_dexterity(t_account * account, t_clienttag clienttag, unsigned int dexterity)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\dexterity",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,dexterity);
}


extern unsigned int account_get_normal_vitality(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\0\\vitality",tag_uint_to_str(clienttag_str,clienttag));
    return account_get_numattr(account,key);
}


extern int account_set_normal_vitality(t_account * account, t_clienttag clienttag, unsigned int vitality)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\vitality",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,vitality);
}


extern unsigned int account_get_normal_gold(t_account * account, t_clienttag clienttag)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return 0;
    }
    sprintf(key,"Record\\%s\\0\\gold",tag_uint_to_str(clienttag_str,clienttag));
    return account_get_numattr(account,key);
}


extern int account_set_normal_gold(t_account * account, t_clienttag clienttag, unsigned int gold)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }
    sprintf(key,"Record\\%s\\0\\gold",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_numattr(account,key,gold);
}


/****************************************************************/


extern int account_check_closed_character(t_account * account, t_clienttag clienttag, char const * realmname, char const * charname)
{
    char const * charlist = account_get_closed_characterlist (account, clienttag, realmname);
    char         tempname[32];

    if (charlist == NULL)
    {
        eventlog(eventlog_level_debug,__FUNCTION__,"no characters in Realm %s",realmname);
    }
    else
    {
        char const * start;
	char const * next_char;
	int    list_len;
	int    name_len;
	int    i;

	eventlog(eventlog_level_debug,__FUNCTION__,"got characterlist \"%s\" for Realm %s",charlist,realmname);

	list_len  = strlen(charlist);
	start     = charlist;
	next_char = start;
	for (i = 0; i < list_len; i++, next_char++)
	{
	    if (',' == *next_char)
	    {
	        name_len = next_char - start;

	        strncpy(tempname, start, name_len);
		tempname[name_len] = '\0';

	        eventlog(eventlog_level_debug,__FUNCTION__,"found character \"%s\"",tempname);

		if (strcmp(tempname, charname) == 0)
		    return 1;

		start = next_char + 1;
	    }
	}

	name_len = next_char - start;

	strncpy(tempname, start, name_len);
	tempname[name_len] = '\0';

	eventlog(eventlog_level_debug,__FUNCTION__,"found tail character \"%s\"",tempname);

	if (strcmp(tempname, charname) == 0)
	    return 1;
    }

    return 0;
}


extern char const * account_get_closed_characterlist(t_account * account, t_clienttag clienttag, char const * realmname)
{
    char realmkey[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return NULL;
    }

    if (!realmname)
    {
        eventlog(eventlog_level_error,__FUNCTION__,"got NULL realmname");
	return NULL;
    }

    if (!account)
    {
        eventlog(eventlog_level_error,__FUNCTION__,"got NULL account");
	return NULL;
    }

    sprintf(realmkey,"BNET\\CharacterList\\%s\\%s\\0",tag_uint_to_str(clienttag_str,clienttag),realmname);
    eventlog(eventlog_level_debug,__FUNCTION__,"looking for '%s'",realmkey);

    return account_get_strattr(account, realmkey);
}


extern int account_set_closed_characterlist(t_account * account, t_clienttag clienttag, char const * charlist)
{
    char key[256];
    char clienttag_str[5];

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }

    eventlog(eventlog_level_debug,__FUNCTION__ ,"clienttag='%s', charlist='%s'",tag_uint_to_str(clienttag_str,clienttag),charlist);

    sprintf(key,"BNET\\Characters\\%s\\0",tag_uint_to_str(clienttag_str,clienttag));
    return account_set_strattr(account,key,charlist);
}

extern int account_add_closed_character(t_account * account, t_clienttag clienttag, t_character * ch)
{
    char key[256];
    char clienttag_str[5];
    char hex_buffer[356];
    char chars_in_realm[256];
    char const * old_list;

    if (!clienttag)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got bad clienttag");
	return -1;
    }

    if (!ch)
    {
	eventlog(eventlog_level_error,__FUNCTION__,"got NULL character");
	return -1;
    }

    eventlog(eventlog_level_debug,__FUNCTION__,"clienttag=\"%s\", realm=\"%s\", name=\"%s\"",tag_uint_to_str(clienttag_str,clienttag),ch->realmname,ch->name);

    sprintf(key,"BNET\\CharacterList\\%s\\%s\\0",tag_uint_to_str(clienttag_str,clienttag),ch->realmname);
    old_list = account_get_strattr(account, key);
    if (old_list)
    {
        sprintf(chars_in_realm, "%s,%s", old_list, ch->name);
    }
    else
    {
        sprintf(chars_in_realm, "%s", ch->name);
    }

    eventlog(eventlog_level_debug,__FUNCTION__,"new character list for realm \"%s\" is \"%s\"", ch->realmname, chars_in_realm);
    account_set_strattr(account, key, chars_in_realm);

    sprintf(key,"BNET\\Characters\\%s\\%s\\%s\\0",tag_uint_to_str(clienttag_str,clienttag),ch->realmname,ch->name);
    str_to_hex(hex_buffer, ch->data, ch->datalen);
    account_set_strattr(account,key,hex_buffer);

    /*
    eventlog(eventlog_level_debug,__FUNCTION__,"key \"%s\"", key);
    eventlog(eventlog_level_debug,__FUNCTION__,"value \"%s\"", hex_buffer);
    */

    return 0;
}

extern int account_set_friend( t_account * account, int friendnum, unsigned int frienduid )
{
	char key[256];
	if ( frienduid == 0 || friendnum < 0 || friendnum >= prefs_get_max_friends())
	{
		return -1;
	}
	sprintf(key, "friend\\%d\\uid", friendnum);

	return account_set_numattr( account, key, frienduid);
}

extern unsigned int account_get_friend( t_account * account, int friendnum)
{
    char key[256];
    int tmp;
    char const * name;
    t_account * acct;

    if (friendnum < 0 || friendnum >= prefs_get_max_friends()) {
	// bogus name (user himself) instead of NULL, otherwise clients might crash
	eventlog(eventlog_level_error, __FUNCTION__, "invalid friendnum %d (max: %d)", friendnum, prefs_get_max_friends());
	return 0;
    }

    sprintf(key, "friend\\%d\\uid", friendnum);
    tmp = account_get_numattr(account, key);
    if(!tmp) {
        // ok, looks like we have a problem. Maybe friends still stored in old format?

        sprintf(key,"friend\\%d\\name",friendnum);
        name = account_get_strattr(account,key);

        if (name)
        {
    	    if ((acct = accountlist_find_account(name)) != NULL)
            {
        	tmp = account_get_uid(acct);
                account_set_friend(account,friendnum,tmp);
                account_set_strattr(account,key,NULL); //remove old username-based friend now

                return tmp;
	    }
            account_set_strattr(account,key,NULL); //remove old username-based friend now
	    eventlog(eventlog_level_warn, __FUNCTION__, "unexistant friend name ('%s') in old storage format", name);
	    return 0;
        }

	eventlog(eventlog_level_error, __FUNCTION__, "could not find friend (friendno: %d of '%s')", friendnum, account_get_name(account));
	return 0;
    }

    return tmp;
}

static int account_set_friendcount( t_account * account, int count)
{
	if (count < 0 || count > prefs_get_max_friends())
	{
		return -1;
	}

	return account_set_numattr( account, "friend\\count", count);
}

extern int account_get_friendcount( t_account * account )
{
    return account_get_numattr( account, "friend\\count" );
}

extern int account_add_friend( t_account * my_acc, t_account * facc)
{
    unsigned my_uid;
    unsigned fuid;
    int nf;
    t_list *flist;

    if (my_acc == NULL || facc == NULL) {
	eventlog(eventlog_level_error, __FUNCTION__, "got NULL account");
	return -1;
    }

    my_uid = account_get_uid(my_acc);
    fuid = account_get_uid(facc);

    if (my_acc == facc) return -2;

    nf = account_get_friendcount(my_acc);
    if (nf >= prefs_get_max_friends()) return -3;

    flist = account_get_friends(my_acc);
    if (flist == NULL) return -1;
    if (friendlist_find_account(flist, facc) != NULL) return -4;

    account_set_friend(my_acc, nf, fuid);
    account_set_friendcount(my_acc, nf + 1);
    if (account_check_mutual(facc, my_uid) == 0)
	friendlist_add_account(flist, facc, 1);
    else
	friendlist_add_account(flist, facc, 0);

    return 0;
}

extern int account_remove_friend( t_account * account, int friendnum )
{
    unsigned i;
    int n = account_get_friendcount(account);

    if (account == NULL) {
	eventlog(eventlog_level_error, __FUNCTION__, "got NULL account");
	return -1;
    }

    if (friendnum < 0 || friendnum >= n) {
	eventlog(eventlog_level_error, __FUNCTION__, "got invalid friendnum (friendnum: %d max: %d)", friendnum, n);
	return -1;
    }

    for(i = friendnum ; i < n - 1; i++)
	account_set_friend(account, i, account_get_friend(account, i + 1));

    account_set_friend(account, n-1, 0); /* FIXME: should delete the attribute */
    account_set_friendcount(account, n-1);

    return 0;
}

extern int account_remove_friend2( t_account * account, const char * friend)
{
    t_list *flist;
    t_friend *fr;
    unsigned i, uid;
    int n;

    if (account == NULL) {
	eventlog(eventlog_level_error, __FUNCTION__, "got NULL account");
	return -1;
    }

    if (friend == NULL) {
	eventlog(eventlog_level_error, __FUNCTION__, "got NULL friend username");
	return -1;
    }

    if ((flist = account_get_friends(account)) == NULL)
	return -1;

    if ((fr = friendlist_find_username(flist, friend)) == NULL) return -2;

    n = account_get_friendcount(account);
    uid = account_get_uid(friend_get_account(fr));
    for (i = 0; i < n; i++)
	if (account_get_friend(account, i) == uid) {
    	    t_list * fflist;
    	    t_friend * ffr;
    	    t_account * facc;

	    account_remove_friend(account, i);
    	    if((facc = friend_get_account(fr)) &&
	       (fflist = account_get_friends(facc)) &&
	       (ffr = friendlist_find_account(fflist, account)))
        	    friend_set_mutual(ffr, 0);
	    friendlist_remove_friend(flist, fr);
	    return i;
	}

    return -2;
}

// Some Extra Commands for REAL admins to promote other users to Admins
// And Moderators of channels
extern int account_set_admin( t_account * account )
{
	return account_set_strattr( account, "BNET\\auth\\admin", "true");
}
extern int account_set_demoteadmin( t_account * account )
{
	return account_set_strattr( account, "BNET\\auth\\admin", "false" );
}

extern unsigned int account_get_command_groups(t_account * account)
{
    return account_get_numattr(account,"BNET\\auth\\command_groups");
}
extern int account_set_command_groups(t_account * account, unsigned int groups)
{
    return account_set_numattr(account,"BNET\\auth\\command_groups",groups);
}

// WAR3 Play Game & Profile Funcs

extern char const * race_get_str(unsigned int race)
{
	switch(race) {
	case W3_RACE_ORCS:
	    return "orcs";
	case W3_RACE_HUMANS:
	    return "humans";
	case W3_RACE_UNDEAD:
	case W3_ICON_UNDEAD:
	    return "undead";
	case W3_RACE_NIGHTELVES:
	    return "nightelves";
	case W3_RACE_RANDOM:
	case W3_ICON_RANDOM:
	    return "random";
	case W3_RACE_DEMONS:
	case W3_ICON_DEMONS:
	    return "demons";
	default:
	    eventlog(eventlog_level_warn,__FUNCTION__,"unknown race: %x", race);
	    return NULL;
	}
}

extern int account_inc_racewins( t_account * account, unsigned int intrace, t_clienttag clienttag)
{
	char table[256];
	char clienttag_str[5];
	unsigned int wins;
	char const * race = race_get_str(intrace);

	if(!race)
	    return -1;

	sprintf(table,"Record\\%s\\%s\\wins",tag_uint_to_str(clienttag_str,clienttag), race);
	wins = account_get_numattr(account,table);
	wins++;

	return account_set_numattr(account,table,wins);
}

extern int account_get_racewins( t_account * account, unsigned int intrace, t_clienttag clienttag)
{
	char table[256];
	char clienttag_str[5];
	char const *race = race_get_str(intrace);

	if(!race)
	    return 0;

	sprintf(table,"Record\\%s\\%s\\wins",tag_uint_to_str(clienttag_str,clienttag), race);
	return account_get_numattr(account,table);
}

extern int account_inc_racelosses( t_account * account, unsigned int intrace, t_clienttag clienttag)
{
	char table[256];
	char clienttag_str[5];
	unsigned int losses;
	char const *race = race_get_str(intrace);

	if(!race)
	    return -1;

	sprintf(table,"Record\\%s\\%s\\losses",tag_uint_to_str(clienttag_str,clienttag),race);

	losses=account_get_numattr(account,table);

	losses++;

	return account_set_numattr(account,table,losses);

}

extern int account_get_racelosses( t_account * account, unsigned int intrace, t_clienttag clienttag)
{
	char table[256];
	char clienttag_str[5];
	char const *race = race_get_str(intrace);

	if(!race)
	    return 0;

	sprintf(table,"Record\\%s\\%s\\losses",tag_uint_to_str(clienttag_str,clienttag),race);

	return account_get_numattr(account,table);

}

extern int account_update_xp(t_account * account, t_clienttag clienttag, t_game_result gameresult, unsigned int opponlevel, int * xp_diff,t_ladder_id id)
{
  int xp;
  int mylevel;
  int xpdiff = 0, placeholder;

  xp = account_get_ladder_xp(account, clienttag,id); //get current xp
  if (xp < 0) {
    eventlog(eventlog_level_error, __FUNCTION__, "got negative XP");
    return -1;
  }

  mylevel = account_get_ladder_level(account,clienttag,id); //get accounts level
  if (mylevel > W3_XPCALC_MAXLEVEL) {
    eventlog(eventlog_level_error, __FUNCTION__, "got invalid level: %d", mylevel);
    return -1;
  }

  if(mylevel<=0) //if level is 0 then set it to 1
    mylevel=1;

  if (opponlevel < 1) opponlevel = 1;

  switch (gameresult)
    {
    case game_result_win:
      ladder_war3_xpdiff(mylevel, opponlevel, &xpdiff, &placeholder); break;
    case game_result_loss:
      ladder_war3_xpdiff(opponlevel, mylevel, &placeholder, &xpdiff); break;
    default:
      eventlog(eventlog_level_error, __FUNCTION__, "got invalid game result: %d", gameresult);
      return -1;
    }

  *xp_diff = xpdiff;
  xp += xpdiff;
  if (xp < 0) xp = 0;

  return account_set_ladder_xp(account,clienttag,id,xp);
}

extern int account_get_ladder_xp(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    sprintf(key,"Record\\%s\\%s\\xp",tag_uint_to_str(clienttag_str,clienttag),ladder_id_str[(int)id]);
    return account_get_numattr(account,key);
}

extern int account_set_ladder_xp(t_account * account, t_clienttag clienttag, t_ladder_id id, unsigned int xp)
{
    char         key[256];
    char clienttag_str[5];

    sprintf(key,"Record\\%s\\%s\\xp",tag_uint_to_str(clienttag_str,clienttag),ladder_id_str[(int)id]);
    return account_set_numattr(account,key,xp);
}

extern int account_get_ladder_level(t_account * account, t_clienttag clienttag, t_ladder_id id)
{
    char key[256];
    char clienttag_str[5];

    sprintf(key,"Record\\%s\\%s\\level",tag_uint_to_str(clienttag_str,clienttag),ladder_id_str[(int)id]);
    return account_get_numattr(account,key);
}

extern int account_set_ladder_level(t_account * account, t_clienttag clienttag, t_ladder_id id, unsigned int level)
{
    char         key[256];
    char clienttag_str[5];

    sprintf(key,"Record\\%s\\%s\\level",tag_uint_to_str(clienttag_str,clienttag),ladder_id_str[(int)id]);
    return account_set_numattr(account,key,level);
}


extern int account_adjust_ladder_level(t_account * account, t_clienttag clienttag,t_ladder_id id)
{
  int xp,mylevel;

  xp = account_get_ladder_xp(account, clienttag,id);
  if (xp < 0) xp = 0;

  mylevel = account_get_ladder_level(account,clienttag,id);
  if (mylevel < 1) mylevel = 1;

  if (mylevel > W3_XPCALC_MAXLEVEL) {
    eventlog(eventlog_level_error, __FUNCTION__, "got invalid level: %d", mylevel);
    return -1;
  }

  mylevel = ladder_war3_updatelevel(mylevel, xp);

  return account_set_ladder_level(account,clienttag,id,mylevel);
}


//Other funcs used in profiles and PG saving
extern void account_get_raceicon(t_account * account, char * raceicon, unsigned int * raceiconnumber, unsigned int * wins, t_clienttag clienttag) //Based of wins for each race, Race with most wins, gets shown in chat channel
{
	unsigned int humans;
	unsigned int orcs;
	unsigned int undead;
	unsigned int nightelf;
	unsigned int random;
	unsigned int i;

	random = account_get_racewins(account,W3_RACE_RANDOM,clienttag);
	humans = account_get_racewins(account,W3_RACE_HUMANS,clienttag);
	orcs = account_get_racewins(account,W3_RACE_ORCS,clienttag);
	undead = account_get_racewins(account,W3_RACE_UNDEAD,clienttag);
	nightelf = account_get_racewins(account,W3_RACE_NIGHTELVES,clienttag);
	if(orcs>=humans && orcs>=undead && orcs>=nightelf && orcs>=random) {
	  *raceicon = 'O';
	  *wins = orcs;
	}
	else if(humans>=orcs && humans>=undead && humans>=nightelf && humans>=random) {
	    *raceicon = 'H';
	    *wins = humans;
	}
	else if(nightelf>=humans && nightelf>=orcs && nightelf>=undead && nightelf>=random) {
	    *raceicon = 'N';
	    *wins = nightelf;
	}
	else if(undead>=humans && undead>=orcs && undead>=nightelf && undead>=random) {
	    *raceicon = 'U';
	    *wins = undead;
	}
	else {
	    *raceicon = 'R';
	    *wins = random;
	}
	i = 1;
	while((signed)*wins >= anongame_infos_get_ICON_REQ(i,clienttag) && anongame_infos_get_ICON_REQ(i,clienttag) > 0) i++;
	*raceiconnumber = i ;
}

extern int account_get_profile_calcs(t_account * account, int xp, unsigned int Level)
{
        int xp_min;
	int xp_max;
	unsigned int i;
	int  t;
	unsigned int startlvl;

	if (Level==1) startlvl = 1;
	else startlvl = Level-1;
	for (i = startlvl; i < W3_XPCALC_MAXLEVEL; i++) {
		xp_min = ladder_war3_get_min_xp(i);
		xp_max = ladder_war3_get_min_xp(i+1);
		if ((xp >= xp_min) && (xp < xp_max)) {
			t = (int)((((double)xp - (double)xp_min)
					/ ((double)xp_max - (double)xp_min)) * 128);
			if (i < Level) {
				return 128 + t;
			} else {
				return t;
			}
		}
	}
	return 0;
}

extern int account_set_saveladderstats(t_account * account,unsigned int gametype, t_game_result result, unsigned int opponlevel, t_clienttag clienttag)
{
	unsigned int intrace;
        int xpdiff,uid,level;
	t_ladder_id id;
	t_ladder * ladder;

	if(!account) {
		eventlog(eventlog_level_error, __FUNCTION__, "got NULL account");
		return -1;
	}


	//added for better tracking down of problems with gameresults
	eventlog(eventlog_level_trace,__FUNCTION__,"parsing game result for player: %s result: %s",account_get_name(account),(result==game_result_win)?"WIN":"LOSS");

	intrace = account_get_w3pgrace(account, clienttag);
	uid = account_get_uid(account);

	switch (gametype)
	{
	  case ANONGAME_TYPE_1V1: //1v1
	  {
	  	id = ladder_id_solo;
		ladder = solo_ladder(clienttag);
		break;
	  }
	  case ANONGAME_TYPE_2V2:
	  case ANONGAME_TYPE_3V3:
	  case ANONGAME_TYPE_4V4:
	  case ANONGAME_TYPE_5V5:
	  case ANONGAME_TYPE_6V6:
	  case ANONGAME_TYPE_2V2V2:
	  case ANONGAME_TYPE_3V3V3:
	  case ANONGAME_TYPE_4V4V4:
	  case ANONGAME_TYPE_2V2V2V2:
	  case ANONGAME_TYPE_3V3V3V3:
	  {
	  	id = ladder_id_team;
		ladder = team_ladder(clienttag);
		break;
	  }

	  case ANONGAME_TYPE_SMALL_FFA:
	  {
	  	id = ladder_id_ffa;
		ladder = ffa_ladder(clienttag);
                break;
	  }
	  default:
		eventlog(eventlog_level_error,__FUNCTION__,"Invalid Gametype? %u",gametype);
		return -1;
	}

	if(result == game_result_win) //win
	{
		account_inc_ladder_wins(account, clienttag,id);
		account_inc_racewins(account, intrace, clienttag);
	}
	if(result == game_result_loss) //loss
	{
		account_inc_ladder_losses(account, clienttag,id);
		account_inc_racelosses(account,intrace, clienttag);
	}

	account_update_xp(account,clienttag,result,opponlevel,&xpdiff,id);
	account_adjust_ladder_level(account,clienttag,id);
	level = account_get_ladder_level(account,clienttag,id);
	if (war3_ladder_update(ladder,uid,xpdiff,level,account,0)!=0)
	  war3_ladder_add(ladder,uid,account_get_ladder_xp(account,clienttag,id),level,account,0,clienttag);

	return 0;
}

extern int account_set_w3pgrace( t_account * account, t_clienttag clienttag, unsigned int race)
{
  char key[256];
  char clienttag_str[5];

  sprintf(key,"Record\\%s\\w3pgrace",tag_uint_to_str(clienttag_str,clienttag));

  return account_set_numattr( account, key, race);
}

extern int account_get_w3pgrace( t_account * account, t_clienttag clienttag )
{
  char key[256];
  char clienttag_str[5];

  sprintf(key,"Record\\%s\\w3pgrace",tag_uint_to_str(clienttag_str,clienttag));

  return account_get_numattr( account, key);
}
// Arranged Team Functions
extern int account_set_currentatteam(t_account * account, unsigned int teamcount)
{
	return account_set_numattr(account,"BNET\\current_at_team",teamcount);
}

extern int account_get_currentatteam(t_account * account)
{
	return account_get_numattr(account,"BNET\\current_at_team");
}

extern int account_get_highestladderlevel(t_account * account,t_clienttag clienttag)
{
	t_elem * curr;
	t_team * team;

	unsigned int sololevel = account_get_ladder_level(account,clienttag,ladder_id_solo);
	unsigned int teamlevel = account_get_ladder_level(account,clienttag,ladder_id_team);
	unsigned int ffalevel  = account_get_ladder_level(account,clienttag,ladder_id_ffa);
	unsigned int atlevel = 0;
	unsigned int t;

	if (account_get_teams(account))
	{
		LIST_TRAVERSE(account_get_teams(account),curr)
		{
			if (!(team = elem_get_data(curr)))
			{
				eventlog(eventlog_level_error,__FUNCTION__,"found NULL entry in list");
				continue;
			}
		if ((team_get_clienttag(team)!=clienttag))
			continue;

		if ((t = team_get_level(team)) > atlevel)
			atlevel = t;
		}
	}

	eventlog(eventlog_level_debug,__FUNCTION__,"Checking for highest level in Solo,Team,FFA,AT Ladder Stats");
	eventlog(eventlog_level_debug,__FUNCTION__,"Solo Level: %d, Team Level %d, FFA Level %d, Highest AT Team Level: %d",sololevel,teamlevel,ffalevel,atlevel);

	if(sololevel >= teamlevel && sololevel >= atlevel && sololevel >= ffalevel)
		return sololevel;
	if(teamlevel >= sololevel && teamlevel >= atlevel && teamlevel >= ffalevel)
        	return teamlevel;
	if(atlevel >= sololevel && atlevel >= teamlevel && atlevel >= ffalevel)
        	return atlevel;
	return ffalevel;

    // we should never get here

	return -1;
}

//BlacKDicK 04/20/2003
extern int account_set_user_icon( t_account * account, t_clienttag clienttag,char const * usericon)
{
  char key[256];
  char clienttag_str[5];

  sprintf(key,"Record\\%s\\userselected_icon",tag_uint_to_str(clienttag_str,clienttag));
  if (usericon)
    return account_set_strattr(account,key,usericon);
  else
    return account_set_strattr(account,key,"NULL");
}

extern char const * account_get_user_icon( t_account * account, t_clienttag clienttag )
{
  char key[256];
  char const * retval;
  char clienttag_str[5];

  sprintf(key,"Record\\%s\\userselected_icon",tag_uint_to_str(clienttag_str,clienttag));
  retval = account_get_strattr(account,key);

  if ((retval) && ((strcmp(retval,"NULL")!=0)))
    return retval;
  else
    return NULL;
}

// Ramdom - Nothing, Grean Dragon Whelp, Azure Dragon (Blue Dragon), Red Dragon, Deathwing, Nothing
// Humans - Peasant, Footman, Knight, Archmage, Medivh, Nothing
// Orcs - Peon, Grunt, Tauren, Far Seer, Thrall, Nothing
// Undead - Acolyle, Ghoul, Abomination, Lich, Tichondrius, Nothing
// Night Elves - Wisp, Archer, Druid of the Claw, Priestess of the Moon, Furion Stormrage, Nothing
// Demons - Nothing, ???(wich unit is nfgn), Infernal, Doom Guard, Pit Lord/Manaroth, Archimonde
// ADDED TFT ICON BY DJP 07/16/2003
static char * profile_code[12][6] = {
	    {NULL  , "ngrd", "nadr", "nrdr", "nbwm", NULL  },
	    {"hpea", "hfoo", "hkni", "Hamg", "nmed", NULL  },
	    {"opeo", "ogru", "otau", "Ofar", "Othr", NULL  },
	    {"uaco", "ugho", "uabo", "Ulic", "Utic", NULL  },
	    {"ewsp", "earc", "edoc", "Emoo", "Efur", NULL  },
	    {NULL  , "nfng", "ninf", "nbal", "Nplh", "Uwar"}, /* not used by RoC */
	    {NULL  , "nmyr", "nnsw", "nhyc", "Hvsh", "Eevm"},
	    {"hpea", "hrif", "hsor", "hspt", "Hblm", "Hjai"},
	    {"opeo", "ohun", "oshm", "ospw", "Oshd", "Orex"},
	    {"uaco", "ucry", "uban", "uobs", "Ucrl", "Usyl"},
	    {"ewsp", "esen", "edot", "edry", "Ekee", "Ewrd"},
	    {NULL  , "nfgu", "ninf", "nbal", "Nplh", "Uwar"}
	};

extern unsigned int account_get_icon_profile(t_account * account, t_clienttag clienttag)
{
	unsigned int humans	= account_get_racewins(account,W3_RACE_HUMANS,clienttag);		//  1;
	unsigned int orcs	= account_get_racewins(account,W3_RACE_ORCS,clienttag); 		        //  2;
	unsigned int nightelf	= account_get_racewins(account,W3_RACE_NIGHTELVES,clienttag);	        //  4;
	unsigned int undead	= account_get_racewins(account,W3_RACE_UNDEAD,clienttag);		//  8;
	unsigned int random	= account_get_racewins(account,W3_RACE_RANDOM,clienttag);		// 32;
	unsigned int race; 	     // 0 = Humans, 1 = Orcs, 2 = Night Elves, 3 = Undead, 4 = Ramdom
	unsigned int level	= 0; // 0 = under 25, 1 = 25 to 249, 2 = 250 to 499, 3 = 500 to 1499, 4 = 1500 or more (wins)
	unsigned int wins;
	int number_ctag		= 0;

	/* moved the check for orcs in the first place so people with 0 wins get peon */
        if(orcs>=humans && orcs>=undead && orcs>=nightelf && orcs>=random) {
            wins = orcs;
            race = 2;
        }
        else if(humans>=orcs && humans>=undead && humans>=nightelf && humans>=random) {
	    wins = humans;
            race = 1;
        }
        else if(nightelf>=humans && nightelf>=orcs && nightelf>=undead && nightelf>=random) {
            wins = nightelf;
            race = 4;
        }
        else if(undead>=humans && undead>=orcs && undead>=nightelf && undead>=random) {
            wins = undead;
            race = 3;
        }
        else {
            wins = random;
            race = 0;
        }

        while(wins >= anongame_infos_get_ICON_REQ(level+1,clienttag) && anongame_infos_get_ICON_REQ(level+1,clienttag) > 0) level++;
	if (clienttag == CLIENTTAG_WAR3XP_UINT)
	  number_ctag = 6;

        eventlog(eventlog_level_info,__FUNCTION__,"race -> %u; level -> %u; wins -> %u; profileicon -> %s", race, level, wins, profile_code[race+number_ctag][level]);

	return char_icon_to_uint(profile_code[race+number_ctag][level]);
}

extern unsigned int account_icon_to_profile_icon(char const * icon,t_account * account, t_clienttag ctag)
{
	char tmp_icon[4];
	char * result;
	int number_ctag=0;

	if (icon==NULL) return account_get_icon_profile(account,ctag);
	if (sizeof(icon)>=4){
		strncpy(tmp_icon,icon,4);
		tmp_icon[0]=tmp_icon[0]-48;
		if (ctag==CLIENTTAG_WAR3XP_UINT) {
			number_ctag = 6;
		}
		if (tmp_icon[0]>=1) {
			if (tmp_icon[1]=='R'){
				result = profile_code[0+number_ctag][tmp_icon[0]-1];
			}else if (tmp_icon[1]=='H'){
				result = profile_code[1+number_ctag][tmp_icon[0]-1];
			}else if (tmp_icon[1]=='O'){
				result = profile_code[2+number_ctag][tmp_icon[0]-1];
			}else if (tmp_icon[1]=='U'){
				result = profile_code[3+number_ctag][tmp_icon[0]-1];
			}else if (tmp_icon[1]=='N'){
				result = profile_code[4+number_ctag][tmp_icon[0]-1];
			}else if (tmp_icon[1]=='D'){
				result = profile_code[5+number_ctag][tmp_icon[0]-1];
			}else{
				eventlog(eventlog_level_warn,__FUNCTION__,"got unrecognized race on [%s] icon ",icon);
				result = profile_code[2][0];} /* "opeo" */
			}else{
				eventlog(eventlog_level_warn,__FUNCTION__,"got race_level<1 on [%s] icon ",icon);
				result = NULL;
			}
	}else{
	    eventlog(eventlog_level_error,__FUNCTION__,"got invalid icon lenght [%s] icon ",icon);
	    result = NULL;
	}
	//eventlog(eventlog_level_debug,__FUNCTION__,"from [%4.4s] icon returned [0x%X]",icon,char_icon_to_uint(result));
	return char_icon_to_uint(result);
}

extern int account_is_operator_or_admin(t_account * account, char const * channel)
{
   if ((account_get_auth_operator(account,channel)==1) || (account_get_auth_operator(account,NULL)==1) ||
       (account_get_auth_admin(account,channel)==1) || (account_get_auth_admin(account,NULL)==1) )
      return 1;
   else
      return 0;

}

static unsigned int char_icon_to_uint(char * icon)
{
    unsigned int value;

    if (!icon) return 0;
    if (strlen(icon)!=4) return 0;

    value  = ((unsigned int)icon[0])<<24;
    value |= ((unsigned int)icon[1])<<16;
    value |= ((unsigned int)icon[2])<< 8;
    value |= ((unsigned int)icon[3])    ;

    return value;
}

extern char const * account_get_email(t_account * account)
{
	if(!account)
	{
		eventlog(eventlog_level_error,__FUNCTION__,"Unable to set account flag to TRUE");
		return NULL;
	}

    return account_get_strattr(account,"BNET\\acct\\email");
}

extern int account_set_email(t_account * account, char const * email)
{
	if(!account)
	{
		eventlog(eventlog_level_error,__FUNCTION__,"Unable to set account flag to TRUE");
		return -1;
	}

    return account_set_strattr(account,"BNET\\acct\\email", email);
}

/**
*  Westwood Online Extensions
*/
extern char const * account_get_wol_apgar(t_account * account)
{
    return account_get_strattr(account,"WOL\\auth\\apgar");
}

extern int account_set_wol_apgar(t_account * account, char const * apgar)
{
    eventlog(eventlog_level_debug,__FUNCTION__,"[** WOL **] WOL\\auth\\apgar = %s",apgar);
    return account_set_strattr(account,"WOL\\auth\\apgar",apgar);
}