File /code/strss7/drivers/tcap/tcap_output.c

#ident "@(#) $RCSfile: tcap_output.c,v $ $Name:  $($Revision: 0.8.2.2 $) $Date: 2003/04/03 19:51:40 $"

static char const ident[] =
    "$RCSfile: tcap_output.c,v $ $Name:  $($Revision: 0.8.2.2 $) $Date: 2003/04/03 19:51:40 $";

#define __NO_VERSION__

#include <linux/config.h>
#include <linux/version.h>
#ifdef MODVERSIONS
#include <linux/modversions.h>
#endif
#include <linux/module.h>

#include <sys/stream.h>
#include <sys/stropts.h>
#include <sys/cmn_err.h>

#include "../debug.h"
#include "../bufq.h"

#include "tcap.h"
#include "tcap_data.h"
#include "tcap_msgs.h"
#include "tcap_ctrl.h"
#include "tcap_prov.h"

/*
 *  =========================================================================
 *
 *  TCAP OUTPUT EVENT Translator
 *
 *  =========================================================================
 */
/*
 *  TCAP_MT_UNI
 *  -----------------------------------
 */
static int tcap_o_uni(queue_t * q, mblk_t * mp)
{
	(void) q;
	(void) mp;
	return (-EFAULT);
}

/*
 *  TCAP_MT_QWP
 *  -----------------------------------
 */
static int tcap_o_qwp(queue_t * q, mblk_t * mp)
{
	(void) q;
	(void) mp;
	return (-EFAULT);
}

/*
 *  TCAP_MT_QWOP
 *  -----------------------------------
 */
static int tcap_o_qwop(queue_t * q, mblk_t * mp)
{
	(void) q;
	(void) mp;
	return (-EFAULT);
}

/*
 *  TCAP_MT_CWP
 *  -----------------------------------
 */
static int tcap_o_cwp(queue_t * q, mblk_t * mp)
{
	(void) q;
	(void) mp;
	return (-EFAULT);
}

/*
 *  TCAP_MT_CWOP
 *  -----------------------------------
 */
static int tcap_o_cwop(queue_t * q, mblk_t * mp)
{
	(void) q;
	(void) mp;
	return (-EFAULT);
}

/*
 *  TCAP_MT_RESP
 *  -----------------------------------
 */
static int tcap_o_resp(queue_t * q, mblk_t * mp)
{
	(void) q;
	(void) mp;
	return (-EFAULT);
}

/*
 *  TCAP_MT_ABORT
 *  -----------------------------------
 */
static int tcap_o_abort(queue_t * q, mblk_t * mp)
{
	(void) q;
	(void) mp;
	return (-EFAULT);
}
static int (*tcap_o_msgs[]) (queue_t *, mblk_t *) = {
	NULL,			/* (none) 0 - (not used) */
	    tcap_o_uni,		/* TCAP_MT_UNI 1 - Unidirectional */
	    tcap_o_qwp,		/* TCAP_MT_QWP 2 - Query w/ permission */
	    tcap_o_qwop,	/* TCAP_MT_QWOP 3 - Query w/o permission */
	    tcap_o_cwp,		/* TCAP_MT_CWP 4 - Conversation w/ permission */
	    tcap_o_cwop,	/* TCAP_MT_CWOP 5 - Conversation w/o permission */
	    tcap_o_resp,	/* TCAP_MT_RESP 6 - Response */
	    tcap_o_abort	/* TCAP_MT_ABORT 7 - Abort */
};
static inline int tcap_o_proto(queue_t * q, mblk_t * mp)
{
	tr_msg_t *m = (tr_msg_t *) mp->b_wptr;
	return (*tcap_o_msgs[m->type]) (q, mp);
}

/*
 *  =========================================================================
 *
 *  QUEUE PUT and SERVICE routines
 *
 *  =========================================================================
 */
/*
 *  WRITE SERVICE (Message from above as output from TCAP State Machines)
 *  -------------------------------------------------------------------------
 */
int tcap_l_w_prim(queue_t * q, mblk_t * mp)
{
	switch (mp->b_datap->db_type) {
	case M_PROTO:
	case M_PCPROTO:
		return tcap_o_proto(q, mp);
	case M_FLUSH:
		return tcap_w_flush(q, mp);
	}
	return (5);
}