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