-/* @(#) $Header: /tcpdump/master/tcpdump/nfs.h,v 1.9 2007-11-18 03:24:38 guy Exp $ (LBL) */
-/* NetBSD: nfs.h,v 1.1 1996/05/23 22:49:53 fvdl Exp */
+/* NetBSD: nfs.h,v 1.1 1996/05/23 22:49:53 fvdl Exp */
/*
* Copyright (c) 1989, 1993
#define NFSX_V3FHMAX 64 /* max. allowed by protocol */
#define NFSX_V3FATTR 84
#define NFSX_V3SATTR 60 /* max. all fields filled in */
-#define NFSX_V3SRVSATTR (sizeof (struct nfsv3_sattr))
#define NFSX_V3POSTOPATTR (NFSX_V3FATTR + NFSX_UNSIGNED)
#define NFSX_V3WCCDATA (NFSX_V3POSTOPATTR + 8 * NFSX_UNSIGNED)
-#define NFSX_V3COOKIEVERF 8
-#define NFSX_V3WRITEVERF 8
+#define NFSX_V3COOKIEVERF 8
+#define NFSX_V3WRITEVERF 8
#define NFSX_V3CREATEVERF 8
#define NFSX_V3STATFS 52
#define NFSX_V3FSINFO 48
NFSX_V2FATTR)
#define NFSX_WCCDATA(v3) ((v3) ? NFSX_V3WCCDATA : 0)
#define NFSX_WCCORFATTR(v3) ((v3) ? NFSX_V3WCCDATA : NFSX_V2FATTR)
-#define NFSX_SATTR(v3) ((v3) ? NFSX_V3SATTR : NFSX_V2SATTR)
#define NFSX_COOKIEVERF(v3) ((v3) ? NFSX_V3COOKIEVERF : 0)
#define NFSX_WRITEVERF(v3) ((v3) ? NFSX_V3WRITEVERF : 0)
#define NFSX_READDIR(v3) ((v3) ? (5 * NFSX_UNSIGNED) : \
txdr_unsigned(((t) == VFIFO) ? MAKEIMODE(VCHR, (m)) : \
MAKEIMODE((t), (m)))
#define vtonfsv3_mode(m) txdr_unsigned((m) & 07777)
-#define nfstov_mode(a) (fxdr_unsigned(u_int16_t, (a))&07777)
+#define nfstov_mode(a) (fxdr_unsigned(uint16_t, (a))&07777)
#define vtonfsv2_type(a) txdr_unsigned(nfsv2_type[((int32_t)(a))])
#define vtonfsv3_type(a) txdr_unsigned(nfsv3_type[((int32_t)(a))])
-#define nfsv2tov_type(a) nv2tov_type[fxdr_unsigned(u_int32_t,(a))&0x7]
-#define nfsv3tov_type(a) nv3tov_type[fxdr_unsigned(u_int32_t,(a))&0x7]
+#define nfsv2tov_type(a) nv2tov_type[fxdr_unsigned(uint32_t,(a))&0x7]
+#define nfsv3tov_type(a) nv3tov_type[fxdr_unsigned(uint32_t,(a))&0x7]
/* File types */
typedef enum { NFNON=0, NFREG=1, NFDIR=2, NFBLK=3, NFCHR=4, NFLNK=5,
NFSOCK=6, NFFIFO=7 } nfs_type;
-/* Structs for common parts of the rpc's */
+/*
+ * Structs for common parts of the rpc's
+ *
+ * NOTE: these structures are not always overlaid directly on the
+ * packet data - sometimes we declare a local variable of that type,
+ * and fill it up with fields extracted using byte pointers - so we
+ * don't use nd_ types for their members.
+ */
+
/*
* File Handle (32 bytes for version 2), variable up to 64 for version 3.
* File Handles of up to NFS_SMALLFH in size are stored directly in the
typedef union nfsfh nfsfh_t;
struct nfsv2_time {
- u_int32_t nfsv2_sec;
- u_int32_t nfsv2_usec;
+ nd_uint32_t nfsv2_sec;
+ nd_uint32_t nfsv2_usec;
};
typedef struct nfsv2_time nfstime2;
struct nfsv3_time {
- u_int32_t nfsv3_sec;
- u_int32_t nfsv3_nsec;
+ nd_uint32_t nfsv3_sec;
+ nd_uint32_t nfsv3_nsec;
};
typedef struct nfsv3_time nfstime3;
-/*
- * Quads are defined as arrays of 2 longs to ensure dense packing for the
- * protocol and to facilitate xdr conversion.
- */
-struct nfs_uquad {
- u_int32_t nfsuquad[2];
-};
-typedef struct nfs_uquad nfsuint64;
-
/*
* NFS Version 3 special file number.
*/
struct nfsv3_spec {
- u_int32_t specdata1;
- u_int32_t specdata2;
+ nd_uint32_t specdata1;
+ nd_uint32_t specdata2;
};
typedef struct nfsv3_spec nfsv3spec;
* NFSX_FATTR(v3) macro.
*/
struct nfs_fattr {
- u_int32_t fa_type;
- u_int32_t fa_mode;
- u_int32_t fa_nlink;
- u_int32_t fa_uid;
- u_int32_t fa_gid;
+ nd_uint32_t fa_type;
+ nd_uint32_t fa_mode;
+ nd_uint32_t fa_nlink;
+ nd_uint32_t fa_uid;
+ nd_uint32_t fa_gid;
union {
struct {
- u_int32_t nfsv2fa_size;
- u_int32_t nfsv2fa_blocksize;
- u_int32_t nfsv2fa_rdev;
- u_int32_t nfsv2fa_blocks;
- u_int32_t nfsv2fa_fsid;
- u_int32_t nfsv2fa_fileid;
- nfstime2 nfsv2fa_atime;
- nfstime2 nfsv2fa_mtime;
- nfstime2 nfsv2fa_ctime;
+ nd_uint32_t nfsv2fa_size;
+ nd_uint32_t nfsv2fa_blocksize;
+ nd_uint32_t nfsv2fa_rdev;
+ nd_uint32_t nfsv2fa_blocks;
+ nd_uint32_t nfsv2fa_fsid;
+ nd_uint32_t nfsv2fa_fileid;
+ nfstime2 nfsv2fa_atime;
+ nfstime2 nfsv2fa_mtime;
+ nfstime2 nfsv2fa_ctime;
} fa_nfsv2;
struct {
- nfsuint64 nfsv3fa_size;
- nfsuint64 nfsv3fa_used;
- nfsv3spec nfsv3fa_rdev;
- nfsuint64 nfsv3fa_fsid;
- nfsuint64 nfsv3fa_fileid;
- nfstime3 nfsv3fa_atime;
- nfstime3 nfsv3fa_mtime;
- nfstime3 nfsv3fa_ctime;
+ nd_uint64_t nfsv3fa_size;
+ nd_uint64_t nfsv3fa_used;
+ nfsv3spec nfsv3fa_rdev;
+ nd_uint64_t nfsv3fa_fsid;
+ nd_uint64_t nfsv3fa_fileid;
+ nfstime3 nfsv3fa_atime;
+ nfstime3 nfsv3fa_mtime;
+ nfstime3 nfsv3fa_ctime;
} fa_nfsv3;
} fa_un;
};
#define fa3_ctime fa_un.fa_nfsv3.nfsv3fa_ctime
struct nfsv2_sattr {
- u_int32_t sa_mode;
- u_int32_t sa_uid;
- u_int32_t sa_gid;
- u_int32_t sa_size;
- nfstime2 sa_atime;
- nfstime2 sa_mtime;
-};
-
-/*
- * NFS Version 3 sattr structure for the new node creation case.
- */
-struct nfsv3_sattr {
- u_int32_t sa_modeset;
- u_int32_t sa_mode;
- u_int32_t sa_uidset;
- u_int32_t sa_uid;
- u_int32_t sa_gidset;
- u_int32_t sa_gid;
- u_int32_t sa_sizeset;
- u_int32_t sa_size;
- u_int32_t sa_atimetype;
- nfstime3 sa_atime;
- u_int32_t sa_mtimetype;
- nfstime3 sa_mtime;
+ nd_uint32_t sa_mode;
+ nd_uint32_t sa_uid;
+ nd_uint32_t sa_gid;
+ nd_uint32_t sa_size;
+ nfstime2 sa_atime;
+ nfstime2 sa_mtime;
};
struct nfs_statfs {
union {
struct {
- u_int32_t nfsv2sf_tsize;
- u_int32_t nfsv2sf_bsize;
- u_int32_t nfsv2sf_blocks;
- u_int32_t nfsv2sf_bfree;
- u_int32_t nfsv2sf_bavail;
+ nd_uint32_t nfsv2sf_tsize;
+ nd_uint32_t nfsv2sf_bsize;
+ nd_uint32_t nfsv2sf_blocks;
+ nd_uint32_t nfsv2sf_bfree;
+ nd_uint32_t nfsv2sf_bavail;
} sf_nfsv2;
struct {
- nfsuint64 nfsv3sf_tbytes;
- nfsuint64 nfsv3sf_fbytes;
- nfsuint64 nfsv3sf_abytes;
- nfsuint64 nfsv3sf_tfiles;
- nfsuint64 nfsv3sf_ffiles;
- nfsuint64 nfsv3sf_afiles;
- u_int32_t nfsv3sf_invarsec;
+ nd_uint64_t nfsv3sf_tbytes;
+ nd_uint64_t nfsv3sf_fbytes;
+ nd_uint64_t nfsv3sf_abytes;
+ nd_uint64_t nfsv3sf_tfiles;
+ nd_uint64_t nfsv3sf_ffiles;
+ nd_uint64_t nfsv3sf_afiles;
+ nd_uint32_t nfsv3sf_invarsec;
} sf_nfsv3;
} sf_un;
};
#define sf_invarsec sf_un.sf_nfsv3.nfsv3sf_invarsec
struct nfsv3_fsinfo {
- u_int32_t fs_rtmax;
- u_int32_t fs_rtpref;
- u_int32_t fs_rtmult;
- u_int32_t fs_wtmax;
- u_int32_t fs_wtpref;
- u_int32_t fs_wtmult;
- u_int32_t fs_dtpref;
- nfsuint64 fs_maxfilesize;
- nfstime3 fs_timedelta;
- u_int32_t fs_properties;
+ nd_uint32_t fs_rtmax;
+ nd_uint32_t fs_rtpref;
+ nd_uint32_t fs_rtmult;
+ nd_uint32_t fs_wtmax;
+ nd_uint32_t fs_wtpref;
+ nd_uint32_t fs_wtmult;
+ nd_uint32_t fs_dtpref;
+ nd_uint64_t fs_maxfilesize;
+ nfstime3 fs_timedelta;
+ nd_uint32_t fs_properties;
};
struct nfsv3_pathconf {
- u_int32_t pc_linkmax;
- u_int32_t pc_namemax;
- u_int32_t pc_notrunc;
- u_int32_t pc_chownrestricted;
- u_int32_t pc_caseinsensitive;
- u_int32_t pc_casepreserving;
+ nd_uint32_t pc_linkmax;
+ nd_uint32_t pc_namemax;
+ nd_uint32_t pc_notrunc;
+ nd_uint32_t pc_chownrestricted;
+ nd_uint32_t pc_caseinsensitive;
+ nd_uint32_t pc_casepreserving;
};
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