external/bsd/am-utils/dist/include/amq_defs.h

   1 /*      $NetBSD$        */
   2
   3 /*
   4  * Copyright (c) 1997-2009 Erez Zadok
   5  * Copyright (c) 1990 Jan-Simon Pendry
   6  * Copyright (c) 1990 Imperial College of Science, Technology & Medicine
   7  * Copyright (c) 1990 The Regents of the University of California.
   8  * All rights reserved.
   9  *
  10  * This code is derived from software contributed to Berkeley by
  11  * Jan-Simon Pendry at Imperial College, London.
  12  *
  13  * Redistribution and use in source and binary forms, with or without
  14  * modification, are permitted provided that the following conditions
  15  * are met:
  16  * 1. Redistributions of source code must retain the above copyright
  17  *    notice, this list of conditions and the following disclaimer.
  18  * 2. Redistributions in binary form must reproduce the above copyright
  19  *    notice, this list of conditions and the following disclaimer in the
  20  *    documentation and/or other materials provided with the distribution.
  21  * 3. All advertising materials mentioning features or use of this software
  22  *    must display the following acknowledgment:
  23  *      This product includes software developed by the University of
  24  *      California, Berkeley and its contributors.
  25  * 4. Neither the name of the University nor the names of its contributors
  26  *    may be used to endorse or promote products derived from this software
  27  *    without specific prior written permission.
  28  *
  29  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  30  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  31  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  32  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  33  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  34  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  35  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  36  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  37  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  38  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  39  * SUCH DAMAGE.
  40  *
  41  *
  42  * File: am-utils/include/amq_defs.h
  43  *
  44  */
  45
  46 #ifndef _AMQ_DEFS_H
  47 #define _AMQ_DEFS_H
  48
  49 /*
  50  * MACROS
  51  */
  52 #ifndef AMQ_SIZE
  53 # define AMQ_SIZE 16384
  54 #endif /* not AMQ_SIZE */
  55 #define AMQ_STRLEN 16384
  56 #define AMQ_PROGRAM ((u_long)300019)
  57 #define AMQ_VERSION ((u_long)1)
  58 #define AMQPROC_NULL ((u_long)0)
  59 #define AMQPROC_MNTTREE ((u_long)1)
  60 #define AMQPROC_UMNT ((u_long)2)        /* asynchronous unmount */
  61 #define AMQPROC_STATS ((u_long)3)
  62 #define AMQPROC_EXPORT ((u_long)4)
  63 #define AMQPROC_SETOPT ((u_long)5)
  64 #define AMQPROC_GETMNTFS ((u_long)6)
  65 #define AMQPROC_MOUNT ((u_long)7)
  66 #define AMQPROC_GETVERS ((u_long)8)
  67 #define AMQPROC_GETPID ((u_long)9)
  68 #define AMQPROC_PAWD ((u_long)10)
  69 #define AMQPROC_SYNC_UMNT ((u_long)11)  /* synchronous unmount */
  70
  71 /*
  72  * TYPEDEFS
  73  */
  74 typedef long *time_type;
  75 typedef struct amq_mount_info amq_mount_info;
  76 typedef struct amq_mount_stats amq_mount_stats;
  77 typedef struct amq_mount_tree amq_mount_tree;
  78 typedef struct amq_setopt amq_setopt;
  79 typedef struct amq_sync_umnt amq_sync_umnt;
  80 typedef amq_mount_tree *amq_mount_tree_p;
  81
  82 /*
  83  * STRUCTURES:
  84  */
  85 struct amq_mount_tree {
  86   amq_string mt_mountinfo;
  87   amq_string mt_directory;
  88   amq_string mt_mountpoint;
  89   amq_string mt_type;
  90   time_type mt_mounttime;
  91   u_short mt_mountuid;
  92   int mt_getattr;
  93   int mt_lookup;
  94   int mt_readdir;
  95   int mt_readlink;
  96   int mt_statfs;
  97   struct amq_mount_tree *mt_next;
  98   struct amq_mount_tree *mt_child;
  99 };
 100
 101 struct amq_mount_info {
 102   amq_string mi_type;
 103   amq_string mi_mountpt;
 104   amq_string mi_mountinfo;
 105   amq_string mi_fserver;
 106   int mi_error;
 107   int mi_refc;
 108   int mi_up;
 109 };
 110
 111 typedef struct {
 112   u_int amq_mount_info_list_len;
 113   amq_mount_info *amq_mount_info_list_val;
 114 } amq_mount_info_list;
 115
 116 typedef struct {
 117   u_int amq_mount_tree_list_len;
 118   amq_mount_tree_p *amq_mount_tree_list_val;
 119 } amq_mount_tree_list;
 120
 121 struct amq_mount_stats {
 122   int as_drops;
 123   int as_stale;
 124   int as_mok;
 125   int as_merr;
 126   int as_uerr;
 127 };
 128
 129 typedef enum {
 130   AMQ_UMNT_OK           = 0,    /* must be zero! */
 131   AMQ_UMNT_FAILED       = 1,    /* unmount failed */
 132   AMQ_UMNT_FORK         = 2,    /* fork failed */
 133   AMQ_UMNT_READ         = 3,    /* pipe read failed */
 134   AMQ_UMNT_SERVER       = 4,    /* server down */
 135   AMQ_UMNT_SIGNAL       = 5     /* received signal */
 136 } au_etype;
 137
 138 struct amq_sync_umnt {
 139         au_etype        au_etype;       /* error type */
 140         int             au_errno;       /* error number */
 141         int             au_signal;      /* signal received */
 142 };
 143
 144 enum amq_opt {
 145   AMOPT_DEBUG = 0,
 146   AMOPT_LOGFILE = 1,
 147   AMOPT_XLOG = 2,
 148   AMOPT_FLUSHMAPC = 3
 149 };
 150 typedef enum amq_opt amq_opt;   /* enum typedefs should be after enum */
 151
 152 struct amq_setopt {
 153   amq_opt as_opt;
 154   amq_string as_str;
 155 };
 156
 157 /*
 158  * EXTERNALS:
 159  *
 160  * external definitions for amqproc_*_1() have been moved off to private
 161  * headers in lib/amu.h, amd/amd.h, etc.  They have to be private since the
 162  * same named functions appear in different places with different prototypes
 163  * an functionality.
 164  */
 165 extern bool_t xdr_amq_mount_info(XDR *xdrs, amq_mount_info *objp);
 166 extern bool_t xdr_amq_mount_info_list(XDR *xdrs, amq_mount_info_list *objp);
 167 extern bool_t xdr_amq_mount_stats(XDR *xdrs, amq_mount_stats *objp);
 168 extern bool_t xdr_amq_mount_tree(XDR *xdrs, amq_mount_tree *objp);
 169 extern bool_t xdr_amq_mount_tree_list(XDR *xdrs, amq_mount_tree_list *objp);
 170 extern bool_t xdr_amq_mount_tree_p(XDR *xdrs, amq_mount_tree_p *objp);
 171 extern bool_t xdr_amq_opt(XDR *xdrs, amq_opt *objp);
 172 extern bool_t xdr_amq_setopt(XDR *xdrs, amq_setopt *objp);
 173 extern bool_t xdr_amq_sync_umnt(XDR *xdrs, amq_sync_umnt *objp);
 174 extern bool_t xdr_pri_free(XDRPROC_T_TYPE xdr_args, caddr_t args_ptr);
 175 extern bool_t xdr_time_type(XDR *xdrs, time_type *objp);
 176
 177 #endif /* not _AMQ_DEFS_H */