/*
 ******************************************************************************
 *                     INTERPEAK API HEADER FILE
 *
 *   Document no: @(#) $Name: VXWORKS_ITER40_2019102207 $ $RCSfile: ip8021x_state_machine.h,v $ $Revision: 1.3 $
 *   $Source: /home/interpeak/CVSRoot/ip8021x/src/ip8021x_state_machine.h,v $
 *   $Author: myakan $ $Date: 2008-03-03 23:06:16 $
 *   $State: Exp $ $Locker:  $
 *
 *   INTERPEAK_COPYRIGHT_STRING
 *   Design and implementation by Roger Boden <roger@interpeak.se>
 ******************************************************************************
 */
#ifndef IP8021X_STATE_MACHINE_H
#define IP8021X_STATE_MACHINE_H

/*
 ****************************************************************************
 * 1                    DESCRIPTION
 ****************************************************************************
 */

/*
 ****************************************************************************
 * 2                    CONFIGURATION
 ****************************************************************************
 */

#include "ip8021x_config.h"


/*
 ****************************************************************************
 * 3                    INCLUDE FILES
 ****************************************************************************
 */

#include <ipcom_type.h>
#include <ipcom_cstyle.h>


#ifdef __cplusplus
extern "C" {
#endif

/*
 ****************************************************************************
 * 4                    DEFINES
 ****************************************************************************
 */

/*
 ****************************************************************************
 * 5                    TYPES
 ****************************************************************************
 */

/* Forward declarations */
    struct Ip8021x_ctx_st;

    struct Ip8021x_state_machine_st
    {
        int state; /* Supplicant state */

        /* Timers */
        int auth_while;
        int held_while;
        int start_while;

        /* Initial values of timers */
        int auth_period;
        int held_period;
        int start_period;

        int max_start;
        int start_count;

        Ip_bool user_logoff;
        Ip_bool logoff_sent;
    };
    typedef struct Ip8021x_state_machine_st Ip8021x_state_machine;
/*
 ****************************************************************************
 * 6                    FUNCTIONS
 ****************************************************************************
 */

    IP_GLOBAL void ip8021x_state_enter_logoff(struct Ip8021x_ctx_st* ctx);
    IP_GLOBAL void ip8021x_state_enter_disconnected(struct Ip8021x_ctx_st* ctx);
    IP_GLOBAL void ip8021x_state_enter_acquired(struct Ip8021x_ctx_st* ctx);
    IP_GLOBAL void ip8021x_state_enter_authenticating(struct Ip8021x_ctx_st* ctx);
    IP_GLOBAL void ip8021x_state_enter_held(struct Ip8021x_ctx_st* ctx);
    IP_GLOBAL void ip8021x_state_enter_connecting(struct Ip8021x_ctx_st* ctx);
    IP_GLOBAL void ip8021x_state_enter_authenticated(struct Ip8021x_ctx_st* ctx);
    IP_GLOBAL int ip8021x_state_machine_tick(struct Ip8021x_ctx_st* ctx, int seconds);
    IP_GLOBAL Ip_s32 ip8021x_tmo_cb(struct Ipcom_tmo_struct *tmo, void *cookie);
    IP_GLOBAL const char* ip8021x_sm_state_str(int state);
    IP_GLOBAL const char* ip8021x_port_status_str(int port_status);


#ifdef __cplusplus
}
#endif

#endif

/*
 ****************************************************************************
 *                      END OF FILE
 ****************************************************************************
 */