include/rpc/svc_dg.h

   1 /*
   2  * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
   3  * unrestricted use provided that this legend is included on all tape
   4  * media and as a part of the software program in whole or part.  Users
   5  * may copy or modify Sun RPC without charge, but are not authorized
   6  * to license or distribute it to anyone else except as part of a product or
   7  * program developed by the user.
   8  *
   9  * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
  10  * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
  11  * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
  12  *
  13  * Sun RPC is provided with no support and without any obligation on the
  14  * part of Sun Microsystems, Inc. to assist in its use, correction,
  15  * modification or enhancement.
  16  *
  17  * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
  18  * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
  19  * OR ANY PART THEREOF.
  20  *
  21  * In no event will Sun Microsystems, Inc. be liable for any lost revenue
  22  * or profits or other special, indirect and consequential damages, even if
  23  * Sun has been advised of the possibility of such damages.
  24  *
  25  * Sun Microsystems, Inc.
  26  * 2550 Garcia Avenue
  27  * Mountain View, California  94043
  28  *
  29  * $NetBSD: svc_dg.h,v 1.1 2000/06/02 23:11:16 fvdl Exp $
  30  * $FreeBSD: src/include/rpc/svc_dg.h,v 1.1 2001/03/19 12:49:47 alfred Exp $
  31  */
  32
  33 /*
  34  * XXX - this file exists only so that the rpcbind code can pull it in.
  35  * This should go away. It should only be include by svc_dg.c and
  36  * rpcb_svc_com.c in the rpcbind code.
  37  */
  38
  39 /*
  40  * kept in xprt->xp_p2
  41  */
  42 struct svc_dg_data {
  43         /* XXX: optbuf should be the first field, used by ti_opts.c code */
  44         size_t          su_iosz;                /* size of send.recv buffer */
  45         u_int32_t       su_xid;                 /* transaction id */
  46         XDR             su_xdrs;                        /* XDR handle */
  47         char            su_verfbody[MAX_AUTH_BYTES];    /* verifier body */
  48         void            *su_cache;              /* cached data, NULL if none */
  49 };
  50
  51 #define __rpcb_get_dg_xidp(x)   (&((struct svc_dg_data *)(x)->xp_p2)->su_xid)