usr/src/cmd/fs.d/nfs/lib/nfs_tbind.h

   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 (c) 1996, 2010, Oracle and/or its affiliates. All rights reserved.
  23  */
  24
  25 /*
  26  * nfs_tbind.h, common code for nfsd and lockd
  27  */
  28
  29 #ifndef _NFS_TBIND_H
  30 #define _NFS_TBIND_H
  31
  32 #include <netconfig.h>
  33 #include <netdir.h>
  34
  35 #ifdef __cplusplus
  36 extern "C" {
  37 #endif
  38
  39 /*
  40  * Globals which should be initialised by daemon main().
  41  */
  42 extern  size_t  end_listen_fds;
  43 extern  size_t  num_fds;
  44 extern  int     listen_backlog;
  45 extern  int     (*Mysvc)(int, struct netbuf, struct netconfig *);
  46 extern  int     (*Mysvc4)(int, struct netbuf *, struct netconfig *,
  47                 int, struct netbuf *);
  48 extern  int     max_conns_allowed;
  49
  50 /*
  51  * RPC protocol block.  Useful for passing registration information.
  52  */
  53 struct protob {
  54         char *serv;             /* ASCII service name, e.g. "NFS" */
  55         int versmin;            /* minimum version no. to be registered */
  56         int versmax;            /* maximum version no. to be registered */
  57         int program;            /* program no. to be registered */
  58         struct protob *next;    /* next entry on list */
  59 };
  60
  61 /*
  62  * Declarations for protocol types and comparison.
  63  */
  64 #define NETSELDECL(x)   char *x
  65 #define NETSELPDECL(x)  char **x
  66 #define NETSELEQ(x, y)  (strcmp((x), (y)) == 0)
  67
  68 /*
  69  * nfs library routines
  70  */
  71 extern int      nfslib_transport_open(struct netconfig *);
  72 extern int      nfslib_bindit(struct netconfig *, struct netbuf **,
  73                         struct nd_hostserv *, int);
  74 extern void     nfslib_log_tli_error(char *, int, struct netconfig *);
  75 extern int      do_all(struct protob *,
  76                         int (*)(int, struct netbuf, struct netconfig *));
  77 extern void     do_one(char *, char *, struct protob *,
  78                         int (*)(int, struct netbuf, struct netconfig *));
  79 extern void     poll_for_action(void);
  80
  81 #ifdef __cplusplus
  82 }
  83 #endif
  84
  85 #endif  /* _NFS_TBIND_H */