9bf40ede4a
if_xname, if_dname, and if_dunit. if_xname is the name of the interface and if_dname/unit are the driver name and instance. This change paves the way for interface renaming and enhanced pseudo device creation and configuration symantics. Approved By: re (in principle) Reviewed By: njl, imp Tested On: i386, amd64, sparc64 Obtained From: NetBSD (if_xname)
185 lines
6.0 KiB
C
185 lines
6.0 KiB
C
/*
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*
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* ===================================
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* HARP | Host ATM Research Platform
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* ===================================
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*
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*
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* This Host ATM Research Platform ("HARP") file (the "Software") is
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* made available by Network Computing Services, Inc. ("NetworkCS")
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* "AS IS". NetworkCS does not provide maintenance, improvements or
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* support of any kind.
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*
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* NETWORKCS MAKES NO WARRANTIES OR REPRESENTATIONS, EXPRESS OR IMPLIED,
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* INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS FOR A PARTICULAR PURPOSE, AS TO ANY ELEMENT OF THE
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* SOFTWARE OR ANY SUPPORT PROVIDED IN CONNECTION WITH THIS SOFTWARE.
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* In no event shall NetworkCS be responsible for any damages, including
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* but not limited to consequential damages, arising from or relating to
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* any use of the Software or related support.
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*
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* Copyright 1994-1998 Network Computing Services, Inc.
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*
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* Copies of this Software may be made, however, the above copyright
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* notice must be reproduced on all copies.
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*
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* @(#) $FreeBSD$
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*
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*/
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/*
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* Core ATM Services
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* -----------------
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*
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* ATM system variables
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*
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*/
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#ifndef _NETATM_ATM_VAR_H
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#define _NETATM_ATM_VAR_H
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#ifdef _KERNEL
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#include <vm/uma.h>
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typedef void (*atm_init_fn)(void);
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/*
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* Global variable declarations
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*/
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extern struct pr_usrreqs atm_aal5_usrreqs;
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/* atm_proto.c */
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extern struct domain atmdomain;
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/* atm_subr.c */
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extern struct atm_pif *atm_interface_head;
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extern struct atm_ncm *atm_netconv_head;
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extern Atm_endpoint *atm_endpoints[];
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extern struct stackq_entry *atm_stackq_head;
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extern struct stackq_entry *atm_stackq_tail;
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extern struct atm_sock_stat atm_sock_stat;
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extern int atm_init;
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extern int atm_version;
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extern int atm_debug;
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extern struct timeval atm_debugtime;
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extern int atm_dev_print;
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extern int atm_print_data;
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extern uma_zone_t atm_attributes_zone;
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extern struct pr_usrreqs atm_dgram_usrreqs;
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/*
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* Global function declarations
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*/
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/* atm_aal5.c */
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int atm_aal5_ctloutput(struct socket *, struct sockopt *);
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void atm_aal5_init(void);
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/* atm_cm.c */
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int atm_cm_connect(Atm_endpoint *, void *, Atm_attributes *,
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Atm_connection **);
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int atm_cm_listen(Atm_endpoint *, void *, Atm_attributes *,
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Atm_connection **);
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int atm_cm_addllc(Atm_endpoint *, void *, struct attr_llc *,
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Atm_connection *, Atm_connection **);
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int atm_cm_addparty(Atm_connection *, int, struct t_atm_sap *);
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int atm_cm_dropparty(Atm_connection *, int, struct t_atm_cause *);
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int atm_cm_release(Atm_connection *, struct t_atm_cause *);
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int atm_cm_abort(Atm_connvc *, struct t_atm_cause *);
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int atm_cm_incoming(struct vccb *, Atm_attributes *);
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void atm_cm_connected(Atm_connvc *);
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void atm_cm_cleared(Atm_connvc *);
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Atm_connection *atm_cm_match(Atm_attributes *, Atm_connection *);
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int atm_cm_cpcs_ctl(int, Atm_connection *, void *);
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int atm_cm_cpcs_data(Atm_connection *, KBuffer *);
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int atm_cm_saal_ctl(int, Atm_connection *, void *);
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int atm_cm_saal_data(Atm_connection *, KBuffer *);
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int atm_cm_sscop_ctl(int, Atm_connection *, void *, void *);
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int atm_cm_sscop_data(Atm_connection *, KBuffer *);
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int atm_endpoint_register(Atm_endpoint *);
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int atm_endpoint_deregister(Atm_endpoint *);
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/* atm_device.c */
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int atm_dev_inst(struct stack_defn **, Atm_connvc *);
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void atm_dev_lower(int, void *, intptr_t, intptr_t);
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void * atm_dev_alloc(u_int, u_int, u_int);
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void atm_dev_free(volatile void *);
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KBuffer * atm_dev_compress(KBuffer *);
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Cmn_vcc * atm_dev_vcc_find(Cmn_unit *, u_int, u_int, u_int);
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void atm_dev_pdu_print(const Cmn_unit *, const Cmn_vcc *,
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const KBuffer *, const char *);
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/* atm_if.c */
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int atm_physif_register(Cmn_unit *, const char *,
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struct stack_defn *);
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int atm_physif_deregister(Cmn_unit *);
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void atm_physif_freenifs(struct atm_pif *, uma_zone_t);
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int atm_netconv_register(struct atm_ncm *);
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int atm_netconv_deregister(struct atm_ncm *);
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int atm_nif_attach(struct atm_nif *);
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void atm_nif_detach(struct atm_nif *);
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int atm_nif_setaddr(struct atm_nif *, struct ifaddr *);
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int atm_ifoutput(struct ifnet *, KBuffer *,
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struct sockaddr *, struct rtentry *);
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struct atm_pif *
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atm_pifname(char *);
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struct atm_nif *
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atm_nifname(char *);
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/* atm_proto.c */
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int atm_proto_notsupp1(struct socket *);
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int atm_proto_notsupp2(struct socket *, struct sockaddr *,
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struct thread *);
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int atm_proto_notsupp3(struct socket *, struct sockaddr **);
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int atm_proto_notsupp4(struct socket *, int, KBuffer *,
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struct sockaddr *, KBuffer *, struct thread *);
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/* atm_signal.c */
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int atm_sigmgr_register(struct sigmgr *);
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int atm_sigmgr_deregister(struct sigmgr *);
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int atm_sigmgr_attach(struct atm_pif *, u_char);
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int atm_sigmgr_detach(struct atm_pif *);
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int atm_stack_register(struct stack_defn *);
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int atm_stack_deregister(struct stack_defn *);
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int atm_create_stack(Atm_connvc *, struct stack_list *,
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void (*)(int, void *, intptr_t, intptr_t) );
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/* atm_socket.c */
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void atm_sock_init(void);
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int atm_sock_attach(struct socket *, u_long, u_long);
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int atm_sock_detach(struct socket *);
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int atm_sock_bind(struct socket *, struct sockaddr *);
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int atm_sock_listen(struct socket *, Atm_endpoint *);
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int atm_sock_connect(struct socket *, struct sockaddr *,
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Atm_endpoint *);
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int atm_sock_disconnect(struct socket *);
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int atm_sock_sockaddr(struct socket *, struct sockaddr **);
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int atm_sock_peeraddr(struct socket *, struct sockaddr **);
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int atm_sock_setopt(struct socket *, struct sockopt *,
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Atm_pcb *);
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int atm_sock_getopt(struct socket *, struct sockopt *,
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Atm_pcb *);
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void atm_sock_connected(void *);
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void atm_sock_cleared(void *, struct t_atm_cause *);
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/* atm_subr.c */
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void atm_initialize(void);
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void atm_timeout(struct atm_time *, int,
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void (*)(struct atm_time *) );
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int atm_untimeout(struct atm_time *);
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int atm_stack_enq(int, void (*)(int, void *, intptr_t, intptr_t),
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void *, Atm_connvc *, intptr_t, intptr_t);
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void atm_stack_drain(void);
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void atm_pdu_print(const KBuffer *, const char *);
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#ifdef SYSCTL_DECL
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SYSCTL_DECL(_net_harp);
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SYSCTL_DECL(_net_harp_atm);
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#endif
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#endif /* _KERNEL */
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#endif /* _NETATM_ATM_VAR_H */
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