bb_smscconn_cb.h

The Kannel Open Source WAP and SMS gateway works as both an SMS gateway, for implementing keyword b

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 * The Kannel Software License, Version 1.0 
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 * Copyright (c) 2001-2004 Kannel Group  
 * Copyright (c) 1998-2001 WapIT Ltd.   
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 * This software consists of voluntary contributions made by many 
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 * Portions of this software are based upon software originally written at  
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 */ 

#ifndef BB_SMSCCONN_CB
#define BB_SMSCCONN_CB

#include "msg.h"
#include "smscconn.h"

/* Callback functions for SMSC Connection implementations.
 * All functions return immediately.
 *
 * NOTE: These callback functions MUST be called by SMSCConn
 *   implementations in given times! See smscconn_p.h for details
 */


/* called immediately after startup is done. This is called
 * AUTOMATICALLY by smscconn_create, no need to call it from
 * various implementations */
void bb_smscconn_ready(SMSCConn *conn);

/* called each time when SMS center connected
 */
void bb_smscconn_connected(SMSCConn *conn);


/* called after SMSCConn is shutdown or it kills itself
 * because of non-recoverable problems. SMSC Connection has already
 * destroyed all its private data areas and set status as SMSCCONN_DEAD.
 * Calling this function must be the last thing done by SMSC Connection
 * before exiting with the last thread
 */
void bb_smscconn_killed(void);


/*
 * Called after successful sending of Msg 'sms'. Generate dlr message if
 * DLR_SMSC_SUCCESS mask is set. 'reply' will be passed as msgdata to
 * generated dlr message. This callback takes
 * care of 'sms' and 'reply' and it CAN NOT be used by caller again.
 */
void bb_smscconn_sent(SMSCConn *conn, Msg *sms, Octstr *reply);


/*
 * Called after failed sending of 'sms'. Generate dlr message if
 * DLR_SMSC_FAIL or DLR_FAIL mask is set. 'reply' will be passed as
 * msgdata to generated dlr message.Reason is set accordingly.
 * callback handles 'sms' and 'reply' and MAY NOT be used by caller again
 */
void bb_smscconn_send_failed(SMSCConn *conn, Msg *sms, int reason, Octstr *reply);

enum {
    SMSCCONN_SUCCESS = 0,
    SMSCCONN_FAILED_SHUTDOWN,
    SMSCCONN_FAILED_REJECTED,
    SMSCCONN_FAILED_MALFORMED,
    SMSCCONN_FAILED_TEMPORARILY,
    SMSCCONN_FAILED_DISCARDED,
    SMSCCONN_FAILED_QFULL
};


/* called when a new message 'sms' received. Callback handles
 * 'sms' and MAY NOT be used by caller again. Return SMSCCONN_SUCCESS if all went
 * fine, SMSCCONN_FAILED_QFULL if incoming queue full, SMSCCONN_FAILED_TEMPORARILY
 * if store enabled and failed, and SMSCCONN_FAILED_REJECTED if bearerbox does
 * NOT accept the 'sms' (black/whitelisted) */
long bb_smscconn_receive(SMSCConn *conn, Msg *sms);


#endif