diff options
Diffstat (limited to 'usr.sbin/atm/scspd/scsp_if.h')
| -rw-r--r-- | usr.sbin/atm/scspd/scsp_if.h | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/usr.sbin/atm/scspd/scsp_if.h b/usr.sbin/atm/scspd/scsp_if.h deleted file mode 100644 index 844ee2c..0000000 --- a/usr.sbin/atm/scspd/scsp_if.h +++ /dev/null @@ -1,194 +0,0 @@ -/* - * - * =================================== - * 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. - * - * @(#) $FreeBSD$ - * - */ - -/* - * Server Cache Synchronization Protocol (SCSP) Support - * ---------------------------------------------------- - * - * Interface to server clients of SCSP - * - */ - -#ifndef _SCSP_SCSP_IF_H -#define _SCSP_SCSP_IF_H - - -/* - * SCSP configuration message - */ -struct scsp_cfg_msg { - char atmarp_netif[IFNAMSIZ]; -}; -typedef struct scsp_cfg_msg Scsp_cfg_msg; - - -/* - * SCSP cache summary - */ -struct scsp_sum_msg { - u_short ss_hops; /* Hop count */ - u_char ss_null; /* Null flag */ - long ss_seq; /* CSA seq. no. */ - Scsp_ckey ss_key; /* Cache key */ - Scsp_id ss_oid; /* Originator ID */ -}; -typedef struct scsp_sum_msg Scsp_sum_msg; - - -/* - * SCSP constants for ATMARP - */ -#define SCSP_ATMARP_PROTO 1 -#define SCSP_ATMARP_SIDL 4 -#define SCSP_ATMARP_RIDL 4 -#define SCSP_ATMARP_CKL 4 -#define SCSP_ATMARP_OIDL 4 - - -/* - * SCSP ATMARP message - */ -struct scsp_atmarp_msg { - u_char sa_state; /* Cache entry state (below) */ - struct in_addr sa_cpa; /* Cached protocol address */ - Atm_addr sa_cha; /* Cached ATM address */ - Atm_addr sa_csa; /* Cached ATM subaddress */ - Scsp_ckey sa_key; /* Cache key for entry */ - Scsp_id sa_oid; /* Originator ID */ - long sa_seq; /* Sequence no. */ -}; -typedef struct scsp_atmarp_msg Scsp_atmarp_msg; - -#define SCSP_ASTATE_NEW 0 /* ATMARP new server registration */ -#define SCSP_ASTATE_UPD 1 /* ATMARP server refreshed */ -#define SCSP_ASTATE_DEL 2 /* ATMARP server data deleted */ - - -/* - * SCSP constants for NHRP - */ -#define SCSP_NHRP_PROTO 2 -#define SCSP_NHRP_SIDL 4 -#define SCSP_NHRP_RIDL 4 -#define SCSP_NHRP_CKL 4 -#define SCSP_NHRP_OIDL 4 - - -/* - * SCSP NHRP message - */ -struct scsp_nhrp_msg { - u_short sn_af; /* Address family */ - u_short sn_proto; /* NHRP protocol type */ - u_char sn_snap[5]; /* SNAP */ - u_char sn_ver; /* NHRP version number */ - u_short sn_flags; /* Flags */ - u_long sn_rid; /* Request ID */ - u_char sn_state; /* State */ - u_char sn_prel; /* Prefix length */ - u_short sn_mtu; /* Maximum transmission unit */ - u_short sn_hold; /* Holding time */ - Atm_addr sn_addr; /* Server network address */ - Atm_addr sn_saddr; /* Server network subaddress */ - struct in_addr sn_paddr; /* Server protocol address */ - Scsp_ckey sn_key; /* Cache key for entry */ - Scsp_id sn_oid; /* Originator ID */ -}; -typedef struct scsp_nhrp_msg Scsp_nhrp_msg; - -#define SCSP_NSTATE_NEW 0 /* New NHRP server */ -#define SCSP_NSTATE_UPD 1 /* NHRP server re-registered */ -#define SCSP_NSTATE_DEL 2 /* NHRP server data purged */ -#define SCSP_NSTATE_NSD 3 /* NHRP no such data in server */ - - -/* - * SCSP/server message header - */ -struct scsp_if_msg_hdr { - u_char sh_type; /* Message type */ - u_char sh_rc; /* Response code */ - u_short sh_proto; /* SCSP protocol ID */ - int sh_len; /* Length of message */ - u_long sh_tok; /* Token from SCSP daemon */ -}; -typedef struct scsp_if_msg_hdr Scsp_if_msg_hdr; - - -/* - * SCSP-server message - */ -struct scsp_if_msg { - Scsp_if_msg_hdr si_hdr; /* Header fields */ - union { - Scsp_cfg_msg siu_cfg; /* Config data */ - Scsp_sum_msg siu_sum; /* Cache summary */ - Scsp_atmarp_msg siu_atmarp; /* ATMARP update */ - Scsp_nhrp_msg siu_nhrp; /* NHRP update */ - } si_u; -}; -typedef struct scsp_if_msg Scsp_if_msg; - -#define si_type si_hdr.sh_type -#define si_rc si_hdr.sh_rc -#define si_proto si_hdr.sh_proto -#define si_len si_hdr.sh_len -#define si_tok si_hdr.sh_tok - -#define si_cfg si_u.siu_cfg -#define si_sum si_u.siu_sum -#define si_atmarp si_u.siu_atmarp -#define si_nhrp si_u.siu_nhrp - - -/* - * Message types - */ -#define SCSP_NOP_REQ 1 -#define SCSP_CFG_REQ 2 -#define SCSP_CFG_RSP 3 -#define SCSP_CACHE_IND 4 -#define SCSP_CACHE_RSP 5 -#define SCSP_SOLICIT_IND 6 -#define SCSP_SOLICIT_RSP 7 -#define SCSP_UPDATE_IND 8 -#define SCSP_UPDATE_REQ 9 -#define SCSP_UPDATE_RSP 10 - - -/* - * Response codes - */ -#define SCSP_RSP_OK 0 -#define SCSP_RSP_ERR 1 -#define SCSP_RSP_REJ 2 -#define SCSP_RSP_NOT_FOUND 3 - - -#endif /* _SCSP_SCSP_IF_H */ |
