/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (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 (c) 1998 by Sun Microsystems, Inc.
 * All rights reserved.
 */

#ifndef _SNOOP_SLP_H
#define _SNOOP_SLP_H

/*
 * Structs and definitions for the snoop SLP interpreter only
 * (This code is not used by the SLP library).
 */

#ifdef __cplusplus
extern "C" {
#endif

struct slpv1_hdr {
        unsigned char   vers;
        unsigned char   function;
        unsigned short  length;
        unsigned char   flags;
        unsigned char   dialect;
        unsigned char   language[2];
        unsigned short  charset;
        unsigned short  xid;
};

struct slpv2_hdr {
        unsigned char   vers;
        unsigned char   function;
        unsigned char   l1, l2, l3;
        unsigned char   flags;
        unsigned char   reserved;
        unsigned char   o1, o2, o3;
        unsigned short  xid;
};

/*
 *  flags
 */
#define V1_OVERFLOW     0x80
#define V1_MONOLINGUAL  0x40
#define V1_URL_AUTH     0x20
#define V1_ATTR_AUTH    0x10
#define V1_FRESH_REG    0x08

#define V2_OVERFLOW     0x80
#define V2_FRESH        0x40
#define V2_MCAST        0x20

/*
 * packet types
 */

#define V1_SRVREQ 1
#define V1_SRVRPLY 2
#define V1_SRVREG 3
#define V1_SRVDEREG 4
#define V1_SRVACK 5
#define V1_ATTRRQST 6
#define V1_ATTRRPLY 7
#define V1_DAADVERT 8
#define V1_SRVTYPERQST 9
#define V1_SRVTYPERPLY 10

#define V2_SRVRQST      1
#define V2_SRVRPLY      2
#define V2_SRVREG       3
#define V2_SRVDEREG     4
#define V2_SRVACK       5
#define V2_ATTRRQST     6
#define V2_ATTRRPLY     7
#define V2_DAADVERT     8
#define V2_SRVTYPERQST  9
#define V2_SRVTYPERPLY  10
#define V2_SAADVERT     11

/*
 * extended packet types
 */
#define SCOPERQST 65
#define SCOPERPLY 66
#define DARQST    67
#define DARPLY    68
#define DASTRIKE  69


/*
 * error codes
 */

#define OK                              0x0000
#define LANG_NOT_SUPPORTED              0x0001
#define PROTOCOL_PARSE_ERR              0x0002
#define INVALID_REGISTRATION            0x0003
#define SCOPE_NOT_SUPPORTED             0x0004
#define CHARSET_NOT_UNDERSTOOD          0x0005
#define AUTHENTICATION_UNKNOWN          0x0005
#define AUTHENTICATION_INVALID          0x0006
#define V2_AUTHENTICATION_ABSENT        0x0006
#define V2_AUTHENTICATION_FAILED        0x0007
#define V2_VER_NOT_SUPPORTED            0x0009
#define NOT_SUPPORTED_YET               0x000a
#define V2_INTERNAL_ERROR               0x000a
#define REQUEST_TIMED_OUT               0x000b
#define V2_DA_BUSY_NOW                  0x000b
#define COULD_NOT_INIT_NET_RESOURCES    0x000c
#define V2_OPTION_NOT_UNDERSTOOD        0x000c
#define COULD_NOT_ALLOCATE_MEMORY       0x000d
#define V2_INVALID_UPDATE               0x000d
#define PARAMETER_BAD                   0x000e
#define V2_RQST_NOT_SUPPORTED           0x000e
#define INVALID_LIFETIME                0x000f

#define INTERNAL_NET_ERROR              0x000f
#define INTERNAL_SYSTEM_ERROR           0x0010

#ifdef __cplusplus
}
#endif

#endif  /* _SNOOP_SLP_H */