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/*-
*
* ===================================
* HARP | Host ATM Research Platform
* ===================================
*
*
* This Host ATM Research Platform ("HARP") file (the "Software") is
* made available by Network Computing Services, Inc. ("NetworkCS")
* "AS IS". NetworkCS does not provide maintenance, improvements or
* support of any kind.
*
* NETWORKCS MAKES NO WARRANTIES OR REPRESENTATIONS, EXPRESS OR IMPLIED,
* INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE, AS TO ANY ELEMENT OF THE
* SOFTWARE OR ANY SUPPORT PROVIDED IN CONNECTION WITH THIS SOFTWARE.
* In no event shall NetworkCS be responsible for any damages, including
* but not limited to consequential damages, arising from or relating to
* any use of the Software or related support.
*
* Copyright 1994-1998 Network Computing Services, Inc.
*
* Copies of this Software may be made, however, the above copyright
* notice must be reproduced on all copies.
*
* @(#) $FreeBSD$
*
*/
/*
* Core ATM Services
* -----------------
*
* ATM socket protocol definitions
*
*/
#ifndef _NETATM_ATM_PCB_H
#define _NETATM_ATM_PCB_H
#ifdef _KERNEL
/*
* ATM Socket PCB
*
* Common structure for all ATM protocol sockets. This control block
* will be used for all ATM socket types.
*/
struct atm_pcb {
struct socket *atp_socket; /* Socket */
Atm_connection *atp_conn; /* Connection manager token */
u_char atp_type; /* Protocol type (see below) */
u_char atp_flags; /* Protocol flags (see below) */
Atm_attributes atp_attr; /* Socket's call attributes */
char atp_name[T_ATM_APP_NAME_LEN]; /* Owner's name */
};
typedef struct atm_pcb Atm_pcb;
/*
* Protocol Types
*/
#define ATPT_AAL5 0 /* AAL type 5 protocol */
#define ATPT_SSCOP 1 /* SSCOP protocol */
#define ATPT_NUM 2 /* Number of protocols */
/*
* PCB Flags
*/
/*
* Handy macros
*/
#define sotoatmpcb(so) ((Atm_pcb *)(so)->so_pcb)
/*
* ATM Socket Statistics
*/
struct atm_sock_stat {
u_long as_connreq[ATPT_NUM]; /* Connection requests */
u_long as_inconn[ATPT_NUM]; /* Incoming connection requests */
u_long as_conncomp[ATPT_NUM]; /* Connections completed */
u_long as_connfail[ATPT_NUM]; /* Connections failed */
u_long as_connrel[ATPT_NUM]; /* Connections released */
u_long as_connclr[ATPT_NUM]; /* Connections cleared */
u_long as_indrop[ATPT_NUM]; /* Input packets dropped */
u_long as_outdrop[ATPT_NUM]; /* Output packets dropped */
};
#endif /* _KERNEL */
#endif /* _NETATM_ATM_PCB_H */
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