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/*
* Copyright (c) 2003-2004
* Hartmut Brandt
* All rights reserved.
*
* Author: Harti Brandt <harti@freebsd.org>
*
* Redistribution of this software and documentation and use in source and
* binary forms, with or without modification, are permitted provided that
* the following conditions are met:
*
* 1. Redistributions of source code or documentation must retain the above
* copyright notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY THE AUTHOR
* AND ITS CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE AUTHOR OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Begemot: libunimsg/netnatm/api/ccatm.h,v 1.1 2004/07/08 08:21:58 brandt Exp $
*
* ATM API as defined per af-saa-0108
*
* Interface to the supporting code.
*/
#ifndef _API_CCATM_H_
#define _API_CCATM_H_
struct ccuser;
struct ccconn;
struct ccport;
struct ccdata;
struct cc_funcs {
/* send signal to API user */
void (*send_user)(struct ccuser *, void *, u_int, void *, size_t);
/* respond API user */
void (*respond_user)(struct ccuser *, void *, int, u_int,
void *, size_t);
/* send signal to uni for connection */
void (*send_uni)(struct ccconn *, void *, u_int, u_int,
struct uni_msg *);
/* send global signal to uni */
void (*send_uni_glob)(struct ccport *, void *, u_int, u_int,
struct uni_msg *);
/* log a message */
void (*log)(const char *, ...);
};
enum {
CCLOG_USER_STATE = 0x00000001,
CCLOG_USER_INST = 0x00000002,
CCLOG_USER_SIG = 0x00000004,
CCLOG_CONN_STATE = 0x00000010,
CCLOG_CONN_INST = 0x00000020,
CCLOG_CONN_SIG = 0x00000040,
CCLOG_PARTY_STATE = 0x00000100,
CCLOG_PARTY_INST = 0x00000200,
CCLOG_PARTY_SIG = 0x00000400,
CCLOG_SIGS = 0x00001000,
};
/* instance handling */
struct ccdata *cc_create(const struct cc_funcs *);
void cc_destroy(struct ccdata *);
void cc_reset(struct ccdata *);
/* input a response from the UNI layer to CC */
int cc_uni_response(struct ccport *, u_int cookie, u_int reason, u_int state);
/* Signal from UNI on this port */
int cc_uni_signal(struct ccport *, u_int cookie, u_int sig, struct uni_msg *);
/* retrieve addresses */
int cc_get_addrs(struct ccdata *, u_int, struct uni_addr **, u_int **, u_int *);
/* dump state */
typedef int (*cc_dump_f)(struct ccdata *, void *, const char *);
int cc_dump(struct ccdata *, size_t, cc_dump_f, void *);
/* start/stop port */
int cc_port_stop(struct ccdata *, u_int);
int cc_port_start(struct ccdata *, u_int);
/* is port running? */
int cc_port_isrunning(struct ccdata *, u_int, int *);
/* return port number */
u_int cc_port_no(struct ccport *);
/* Clear address and prefix information from the named port. */
int cc_port_clear(struct ccdata *, u_int);
/* Address registered. */
int cc_addr_register(struct ccdata *, u_int, const struct uni_addr *);
/* Address unregistered. */
int cc_addr_unregister(struct ccdata *, u_int, const struct uni_addr *);
/* get port info */
int cc_port_get_param(struct ccdata *, u_int, struct atm_port_info *);
/* set port info */
int cc_port_set_param(struct ccdata *, const struct atm_port_info *);
/* get port list */
int cc_port_getlist(struct ccdata *, u_int *, u_int **);
/* create a port */
struct ccport *cc_port_create(struct ccdata *, void *, u_int);
/* destroy a port */
void cc_port_destroy(struct ccport *, int);
/* New endpoint created */
struct ccuser *cc_user_create(struct ccdata *, void *, const char *);
/* destroy user endpoint */
void cc_user_destroy(struct ccuser *);
/* signal from user */
int cc_user_signal(struct ccuser *, u_int, struct uni_msg *);
/* Management is given up on this node. */
void cc_unmanage(struct ccdata *);
/* handle all queued signals */
void cc_work(struct ccdata *);
/* set/get logging flags */
void cc_set_log(struct ccdata *, u_int);
u_int cc_get_log(const struct ccdata *);
/* get extended status */
int cc_get_extended_status(const struct ccdata *, struct atm_exstatus *,
struct atm_exstatus_ep **, struct atm_exstatus_port **,
struct atm_exstatus_conn **, struct atm_exstatus_party **);
#endif
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