security.h

/***************************************************************************
                          security.h  -  description
                             -------------------
    begin                : Tue Apr 3 2001
    copyright            : (C) 2001 by Alexander Bilichenko
    email                : pricer@mail.ru
 ***************************************************************************/

#ifndef SECURITY_H_INCLUDED
#define SECURITY_H_INCLUDED

#include "basetypes.h"

// antispam codes
#define POST_MSG                1
#define REFRESH_INDEX        2
#define READ_MSG                3

#define SPAMQUEUE_PREFIX                 0
#define SPAMQUEUE_LENGTH                60

#define READQUEUE_PREFIX                60*sizeof(SSpamQueue)
#define READQUEUE_LENGTH                60

struct SSpamQueue
{
        DWORD IP;                                // ip address
        time_t Date;                        // date
};

struct SReadQueue
{
        time_t Date;        // date
        DWORD IP;                // IP-address
        DWORD MsgIndex; // message index
};

int MarkPostfromIPInvalid(DWORD IP, int TimeInterval);
int CheckPostfromIPValidity(DWORD IP, int TimeInterval);

int CheckReadValidity(DWORD IP, DWORD MsgIndex);
#endif