1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21/* 22 * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26#ifndef _RESOLV_COMMON_H 27#define _RESOLV_COMMON_H 28 29#pragma ident "%Z%%M% %I% %E% SMI" 30 31#ifdef __cplusplus 32extern "C" { 33#endif 34 35/* 36 * Definitions common to ypserv, rpc.nisd_resolv and rpc.resolv code. 37 * Stolen from rpcbind and is used to access xprt->xp_p2 fields. 38 */ 39 40#define YPDNSPROC4 1L 41#define YPDNSPROC6 2L 42 43#ifdef TDRPC /* ****** 4.1 ******** */ 44 45#define xdrproc_t bool 46#define GETCALLER(xprt) svc_getcaller(xprt) 47#define SETCALLER(xprt, addrp) *(svc_getcaller(xprt)) = *addrp; 48struct svc_dg_data { 49 uint_t su_iosz; 50 ulong_t su_xid; 51 XDR su_xdrs; /* XDR handle */ 52 char su_verfbody[MAX_AUTH_BYTES]; /* verifier body */ 53 char *su_cache; /* cached data, NULL if no cache */ 54}; 55#define get_svc_dg_data(xprt) ((struct svc_dg_data *)(xprt->xp_p2)) 56 57#else /* ****** 5.x ******** */ 58 59#include <rpcsvc/svc_dg_priv.h> 60 61#define MAX_UADDR 25 62#define GETCALLER(xprt) svc_getrpccaller(xprt) 63#define SETCALLER(xprt, nbufp) xprt->xp_rtaddr.len = nbufp->len; \ 64 (void) memcpy(xprt->xp_rtaddr.buf, nbufp->buf, nbufp->len); 65#define RPC_BUF_MAX 32768 66 67#endif /* ****** end ******** */ 68 69 70struct ypfwdreq_key4 { 71 char *map; 72 datum keydat; 73 unsigned long xid; 74 unsigned long ip; 75 unsigned short port; 76}; 77 78struct ypfwdreq_key6 { 79 char *map; 80 datum keydat; 81 unsigned long xid; 82 uint32_t *addr; 83 in_port_t port; 84}; 85 86extern ulong_t svc_getxid(SVCXPRT *xprt); 87extern bool_t xdr_ypfwdreq_key4(XDR *, struct ypfwdreq_key4 *); 88extern bool_t xdr_ypfwdreq_key6(XDR *, struct ypfwdreq_key6 *); 89 90#ifdef __cplusplus 91} 92#endif 93 94#endif /* _RESOLV_COMMON_H */ 95