Function close_sql

src/auth.c:1234–1248

void close_sql(){
	if(hstmt) {
		SQLFreeHandle(SQL_HANDLE_STMT, hstmt);
		hstmt = NULL;
	}
	if(hdbc){
		SQLDisconnect(hdbc);
		SQLFreeHandle(SQL_HANDLE_DBC, hdbc);
		hdbc = NULL;
	}
	if(henv) {
		SQLFreeHandle(SQL_HANDLE_ENV, henv);
		henv = NULL;
	}
}

int attempt = 0;
time_t attempt_time = 0;