src/add-ons/kernel/file_systems/nfs/nfs.h

   1 #ifndef _NFS_H
   2
   3 #define _NFS_H
   4
   5 #include <SupportDefs.h>
   6
   7 const int32 NFS_VERSION=2;
   8 const int32 NFS_PROGRAM=100003;
   9
  10 typedef enum nfs_stat
  11 {
  12         NFS_OK = 0,
  13         NFSERR_PERM=1,
  14         NFSERR_NOENT=2,
  15         NFSERR_IO=5,
  16         NFSERR_NXIO=6,
  17         NFSERR_ACCES=13,
  18         NFSERR_EXIST=17,
  19         NFSERR_NODEV=19,
  20         NFSERR_NOTDIR=20,
  21         NFSERR_ISDIR=21,
  22         NFSERR_FBIG=27,
  23         NFSERR_NOSPC=28,
  24         NFSERR_ROFS=30,
  25         NFSERR_NAMETOOLONG=63,
  26         NFSERR_NOTEMPTY=66,
  27         NFSERR_DQUOT=69,
  28         NFSERR_STALE=70,
  29         NFSERR_WFLUSH=99
  30 } nfs_stat;
  31
  32
  33 typedef enum nfs_ftype
  34 {
  35         NFS_NFNON = 0,
  36         NFS_NFREG = 1,
  37         NFS_NFDIR = 2,
  38         NFS_NFBLK = 3,
  39         NFS_NFCHR = 4,
  40         NFS_NFLNK = 5
  41 } nfs_ftype;
  42
  43 //#define NFS_MAXDATA 8192
  44 #define NFS_MAXDATA 1024
  45
  46 /* The maximum number of bytes in a pathname argument. */
  47 #define NFS_MAXPATHLEN 1024
  48
  49 /* The maximum number of bytes in a file name argument. */
  50 #define NFS_MAXNAMLEN 255
  51
  52 /* The size in bytes of the opaque "cookie" passed by READDIR. */
  53 #define NFS_COOKIESIZE 4
  54
  55 /* The size in bytes of the opaque file handle. */
  56 #define NFS_FHSIZE 32
  57
  58 enum
  59 {
  60         NFSPROC_NULL       = 0,
  61         NFSPROC_GETATTR    = 1,
  62         NFSPROC_SETATTR    = 2,
  63         NFSPROC_ROOT       = 3,
  64         NFSPROC_LOOKUP     = 4,
  65         NFSPROC_READLINK   = 5,
  66         NFSPROC_READ       = 6,
  67         NFSPROC_WRITECACHE = 7,
  68         NFSPROC_WRITE      = 8,
  69         NFSPROC_CREATE     = 9,
  70         NFSPROC_REMOVE     = 10,
  71         NFSPROC_RENAME     = 11,
  72         NFSPROC_LINK       = 12,
  73         NFSPROC_SYMLINK    = 13,
  74         NFSPROC_MKDIR      = 14,
  75         NFSPROC_RMDIR      = 15,
  76         NFSPROC_READDIR    = 16,
  77         NFSPROC_STATFS     = 17
  78 };
  79
  80 struct nfs_fhandle
  81 {
  82         char opaque[NFS_FHSIZE];
  83 };
  84
  85 struct nfs_cookie
  86 {
  87         char opaque[NFS_COOKIESIZE];
  88 };
  89
  90 #endif