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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2007 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _TND_H_
#define _TND_H_
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
/*
* TSOL Messages have the following header
*/
typedef struct {
uchar_t tnd_version; /* protocol version number */
uchar_t tnd_message; /* message type. */
uchar_t tnd_error_code; /* Error return for a reply. */
} tsol_tnd_hdr_t;
/*
* TND TSOL messages
*/
#define TND_DEBUG_REQ 127
#define TND_POLL_REQ 128
#define TND_REPLY 129
/*
* TND errors
*/
#define TND_SUCCESS 1
#define TND_FAIL_LOG 2
#define TND_FAIL_DEBUG_LEVEL 4
#define TND_NOT_SUPPORTED 8
#define TND_DENIED 16
/* TND door files */
#define TND_DOORFILE "/etc/.tnd_door"
#define TND_DOORFILE2 "/etc/.tnd_door2"
/*
* tnd request messages have the following format
*/
struct tsol_tnd_msg {
tsol_tnd_hdr_t ttm_hdr; /* message header */
uint_t ttm_int; /* debug level or poll interval(in seconds) */
};
#define TNDLOG "/var/tsol/tndlog"
#define MAX_TND_DEBUG 2
#define DEF_TND_DEBUG 1
#define HNAMELEN 64
/*
* polling default (seconds)
*/
#define TND_DEF_POLL_TIME 1800 /* 30 minutes */
/* tnrhtp_c cache structure */
struct tnd_tnrhtp_c {
tsol_tpent_t tp_ent;
struct tnd_tnrhtp_c *tp_next;
};
/* tnrhdb_c cache structure */
typedef struct tnd_tnrhdb_c {
tsol_rhent_t rh_ent;
int visited; /* Flag to handle deletions */
struct tnd_tnrhdb_c *rh_next;
} tnd_tnrhdb_t;
/* tnrhdb lookup table */
typedef struct tnrh_tlb {
in_addr_t addr;
char template_name[TNTNAMSIZ];
int reload; /* flag to reload/delete */
int masklen_used; /* Which mask did we use */
tnd_tnrhdb_t *src; /* Which table entry is our source */
struct tnrh_tlb *next; /* Next in the hash chain */
} tnrh_tlb_t;
/* tnrhdb IPv6 address lookup table */
typedef struct tnrh_tlb_ipv6 {
in6_addr_t addr;
char template_name[TNTNAMSIZ];
int reload; /* flag to reload/delete */
int masklen_used; /* Which mask did we use */
tnd_tnrhdb_t *src; /* Which table entry is our source */
struct tnrh_tlb_ipv6 *next; /* Next in the hash chain */
} tnrh_tlb_ipv6_t;
/* Clients of tnd can use this structure */
typedef struct {
struct tsol_rhent rh;
union {
in_addr_t _v4addr;
in6_addr_t _v6addr;
} _addr_un;
sa_family_t af;
int flag; /* flag to reload/delete */
} tndclnt_arg_t;
#define v4addr _addr_un._v4addr
#define v6addr _addr_un._v6addr
#ifdef __cplusplus
}
#endif
#endif /* _TND_H_ */
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