extern int account_set_ladder_rank(t_account * account, char const * clienttag, t_ladder_id id, unsigned int rank)
{
char key[256];
unsigned int oldrank;
int retval=0;
if (!clienttag || strlen(clienttag)!=4)
{
eventlog(eventlog_level_error,"account_set_ladder_rank","got bad clienttag");
return -1;
}
if (rank==0)
eventlog(eventlog_level_warn,"account_set_ladder_rank","setting rank to zero?");
sprintf(key,"Record\\%s\\%d\\rank",clienttag,(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\\%d\\high rank",clienttag,(int)id);
if (account_set_numattr(account,key,rank)<0)
retval = -1;
}
return retval;
}
extern int account_adjust_ladder_rating(t_account * account, char const * clienttag, t_ladder_id id, int delta)
{
char key[256];
unsigned int oldrating;
unsigned int newrating;
int retval=0;
if (!clienttag || strlen(clienttag)!=4)
{
eventlog(eventlog_level_error,"account_adjust_ladder_rating","got bad clienttag");
return -1;
}
sprintf(key,"Record\\%s\\%d\\rating",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",clienttag,(int)id);
if (account_set_numattr(account,key,newrating)<0)
retval = -1;
}
return retval;
}
extern int account_inc_normal_disconnects(t_account * account, char const * clienttag)
{
char key[256];
if (!clienttag || strlen(clienttag)!=4)
{
eventlog(eventlog_level_error,"account_inc_normal_disconnects","got bad clienttag");
return -1;
}
sprintf(key,"Record\\%s\\0\\disconnects",clienttag);
return account_set_numattr(account,key,account_get_normal_disconnects(account,clienttag)+1);
}
extern int account_set_normal_level(t_account * account, char const * clienttag, unsigned int level)
{
char key[256];
if (!clienttag || strlen(clienttag)!=4)
{
eventlog(eventlog_level_error,"account_set_normal_level","got bad clienttag");
return -1;
}
sprintf(key,"BNET\\Record\\%s\\0\\level",clienttag);
return account_set_numattr(account,key,level);
}
extern int account_inc_ladder_draws(t_account * account, char const * clienttag, t_ladder_id id)
{
char key[256];
if (!clienttag || strlen(clienttag)!=4)
{
eventlog(eventlog_level_error,"account_inc_ladder_draws","got bad clienttag");
return -1;
}
sprintf(key,"Record\\%s\\%d\\draws",clienttag,(int)id);
return account_set_numattr(account,key,account_get_ladder_draws(account,clienttag,id)+1);
}
extern int account_set_ladder_active_rank(t_account * account, char const * clienttag, t_ladder_id id, unsigned int rank)
{
char key[256];
if (!clienttag || strlen(clienttag)!=4)
{
eventlog(eventlog_level_error,"account_set_ladder_active_rank","got bad clienttag");
return -1;
}
sprintf(key,"Record\\%s\\%d\\active rank",clienttag,(int)id);
return account_set_numattr(account,key,rank);
}
extern t_account * create_vaccount(const char *username, unsigned int uid)
{
/* this is a modified(?) version of account_create */
t_account * account;
account = malloc(sizeof(t_account));
if (!account)
{
eventlog(eventlog_level_error,"create_vaccount","could not allocate memory for account");
return NULL;
}
account->attrs = NULL;
account->age = 0;
CLEAR_FLAGS(account);
account->namehash = 0; /* hash it later */
account->uid = 0;
account->filename = NULL; /* there is no local account file */
account->bits_state = account_state_unknown;
if (username)
{
if (username[0]!='#') {
if (strchr(username,' '))
{
eventlog(eventlog_level_error,"create_vaccount","username contains spaces");
account_destroy(account);
return NULL;
}
if (strlen(username)>=MAX_USER_NAME)
{
eventlog(eventlog_level_error,"create_vaccount","username \"%s\" is too long (%u chars)",username,strlen(username));
account_destroy(account);
return NULL;
}
account_set_strattr(account,"BNET\\acct\\username",username);
account->namehash = account_hash(username);
} else {
if (str_to_uint(&username[1],&account->uid)<0) {
eventlog(eventlog_level_warn,"create_vaccount","invalid username \"%s\"",username);
}
}
}
account_set_numattr(account,"BNET\\acct\\userid",account->uid);
return account;
}
static t_account * account_create3(char const * username, char const * passhash1, char const * email)
{
t_account * account;
if (username && !passhash1) {
eventlog(eventlog_level_error,__FUNCTION__,"got NULL passhash1");
return NULL;
}
if (username && account_check_name(username)) {
eventlog(eventlog_level_error,__FUNCTION__,"got invalid chars in username");
return NULL;
}
account = xmalloc(sizeof(t_account));
account->name = NULL;
account->clanmember = NULL;
account->attrgroup = NULL;
account->friends = NULL;
account->teams = NULL;
account->conn = NULL;
FLAG_ZERO(&account->flags);
account->namehash = 0; /* hash it later before inserting */
account->uid = 0; /* hash it later before inserting */
if (username) { /* actually making a new account */
/* first check if such a username already owns an account.
* we search in the memory hash mainly for non-indexed storage types.
* indexed storage types check themselves if the username exists already
* in the storage (see storage_sql.c) */
if (accountlist_find_account(username)) {
eventlog(eventlog_level_debug,__FUNCTION__,"user \"%s\" already has an account",username);
goto err;
}
account->attrgroup = attrgroup_create_newuser(username);
if(!account->attrgroup) {
eventlog(eventlog_level_error,__FUNCTION__,"failed to add user");
goto err;
}
account->name = xstrdup(username);
if (account_set_strattr(account,"BNET\\acct\\username",username)<0) {
eventlog(eventlog_level_error,__FUNCTION__,"could not set username");
goto err;
}
if (account_set_numattr(account,"BNET\\acct\\userid",maxuserid+1)<0) {
eventlog(eventlog_level_error,__FUNCTION__,"could not set userid");
goto err;
}
if (account_set_strattr(account,"BNET\\acct\\passhash1",passhash1)<0) {
eventlog(eventlog_level_error,__FUNCTION__,"could not set passhash1");
goto err;
}
if (account_set_numattr(account,"BNET\\acct\\ctime",(unsigned int)now)) {
eventlog(eventlog_level_error,__FUNCTION__,"could not set ctime");
goto err;
}
if (account_set_strattr(account,"BNET\\acct\\email",email)<0) {
eventlog(eventlog_level_error,__FUNCTION__,"could not set email");
goto err;
}
if (account_set_numattr(account,"BNET\\auth\\vip_expire",(unsigned int)now+prefs_get_vip_experience())) {
eventlog(eventlog_level_error,__FUNCTION__,"could not set vip_expire");
goto err;
}
}
return account;
err:
account_destroy(account);
return NULL;
}
/* Set account attribute value
* (Return 0 if attribute is not set, and 1 if set)
*/
extern int __account_set_attr(lua_State* L)
{
const char *username, *attrkey;
int attrtype;
std::map<std::string, std::string> o_account;
int result = 0;
try
{
lua::stack st(L);
// get args
st.at(1, username);
st.at(2, attrkey);
st.at(3, attrtype);
if (t_account *account = accountlist_find_account(username))
{
switch ((t_attr_type)attrtype)
{
case attr_type_str:
const char * strvalue;
st.at(4, strvalue);
if (account_set_strattr(account, attrkey, strvalue) >= 0)
result = 1;
break;
case attr_type_num:
int numvalue;
st.at(4, numvalue);
if (account_set_numattr(account, attrkey, numvalue) >= 0)
result = 1;
break;
case attr_type_bool:
bool boolvalue;
st.at(4, boolvalue);
if (account_set_boolattr(account, attrkey, boolvalue ? 1 : 0) >= 0)
result = 1;
break;
case attr_type_raw:
const char * rawvalue;
int length;
st.at(4, rawvalue);
st.at(5, length);
if (account_set_rawattr(account, attrkey, rawvalue, length) >= 0)
result = 1;
break;
}
}
st.push(result);
}
catch (const std::exception& e)
{
eventlog(eventlog_level_error, __FUNCTION__, e.what());
}
catch (...)
{
eventlog(eventlog_level_error, __FUNCTION__, "lua exception\n");
}
return 1;
}
extern int account_set_ll_connection(t_account * account, unsigned int connection)
{
return account_set_numattr(account,"BNET\\acct\\lastlogin_connection",connection);
}
extern int account_set_ll_time(t_account * account, unsigned int t)
{
return account_set_numattr(account,"BNET\\acct\\lastlogin_time",t);
}
extern t_account * account_create(char const * username, char const * passhash1)
{
t_account * account;
if (username && account_check_name(username)<0)
{
eventlog(eventlog_level_error,"account_create","got bad account name");
return NULL;
}
if (!(account = malloc(sizeof(t_account))))
{
eventlog(eventlog_level_error,"account_create","could not allocate memory for account");
return NULL;
}
account->filename = NULL;
account->attrs = NULL;
account->age = 0;
CLEAR_FLAGS(account);
account->namehash = 0; /* hash it later before inserting */
#ifndef ACCT_DYN_LOAD
account->uid = 0;
#endif /* !ACCT_DYN_LOAD */
#ifdef ACCT_DYN_UNLOAD
account->ref = 0;
#endif /* ACCT_DYN_UNLOAD */
if (username) /* actually making a new account */
{
char * temp;
if (account_check_name(username)<0)
{
eventlog(eventlog_level_error,"account_create","invalid account name \"%s\"",username);
account_destroy(account);
return NULL;
}
if (!passhash1)
{
eventlog(eventlog_level_error,"account_create","got NULL passhash1");
account_destroy(account);
return NULL;
}
#ifdef WITH_STORAGE_DB
/* In DB (MySQL) storage i always use the real login name as id */
if (!(temp = malloc(strlen(username)+1))) /* name + NUL */
{
eventlog(eventlog_level_error,"account_create","could not allocate memory for temp");
account_destroy(account);
return NULL;
}
sprintf(temp,"%s",username);
#else
# ifndef ACCT_DYN_LOAD
if (prefs_get_savebyname()==0)
{
if (!(temp = malloc(strlen(prefs_get_userdir())+1+8+1))) /* dir + / + uid + NUL */
{
eventlog(eventlog_level_error,"account_create","could not allocate memory for temp");
account_destroy(account);
return NULL;
}
sprintf(temp,"%s/%06u",prefs_get_userdir(),maxuserid+1); /* FIXME: hmm, maybe up the %06 to %08... */
}
else
# endif /* ! ACCT_DYN_LOAD */
{
char const * safename;
char * filename;
if (!(filename = strdup(username)))
{
eventlog(eventlog_level_error,"account_create","could not allocate memory for filename");
account_destroy(account);
return NULL;
}
str_to_lower(filename);
if (!(safename = escape_fs_chars(filename,strlen(filename))))
{
eventlog(eventlog_level_error,"account_create","could not escape username");
account_destroy(account);
free(filename);
return NULL;
}
free(filename);
if (!(temp = malloc(strlen(prefs_get_userdir())+1+strlen(safename)+1))) /* dir + / + name + NUL */
{
eventlog(eventlog_level_error,"account_create","could not allocate memory for temp");
account_destroy(account);
return NULL;
}
sprintf(temp,"%s/%s",prefs_get_userdir(),safename);
free((void *)safename); /* avoid warning */
}
#endif /* WITH_DB_STORAGE */
account->filename = temp;
SET_FLAG(account,account_flag_loaded);
if (account_set_strattr(account,"BNET\\acct\\username",username)<0)
{
eventlog(eventlog_level_error,"account_create","could not set username");
account_destroy(account);
return NULL;
}
#ifndef ACCT_DYN_LOAD
if (account_set_numattr(account,"BNET\\acct\\userid",maxuserid+1)<0)
{
eventlog(eventlog_level_error,"account_create","could not set userid");
account_destroy(account);
return NULL;
}
#endif /* !ACCT_DYN_LOAD */
if (account_set_strattr(account,"BNET\\acct\\passhash1",passhash1)<0)
{
eventlog(eventlog_level_error,"account_create","could not set passhash1");
account_destroy(account);
return NULL;
}
#ifdef WITH_BITS
account_set_bits_state(account,account_state_valid);
if (!bits_master) {
eventlog(eventlog_level_warn,"account_create","account_create should not be called on BITS clients");
}
#endif /* WITH_BITS */
}
#ifdef WITH_BITS
else /* empty account to be filled in later */
account_set_bits_state(account,account_state_valid);
#endif /* WITH_BITS */
return account;
}
