1 /* 2 * $Header: /tcpdump/master/tcpdump/nfsfh.h,v 1.9 2000/06/01 01:16:36 assar Exp $ 3 * 4 * nfsfh.h - NFS file handle definitions (for portable use) 5 * 6 * Jeffrey C. Mogul 7 * Digital Equipment Corporation 8 * Western Research Laboratory 9 * $FreeBSD$ 10 * $NetBSD: nfsfh.h,v 1.1.1.2 1997/10/03 17:25:13 christos Exp $ */ 11 12 /* 13 * Internal representation of dev_t, because different NFS servers 14 * that we might be spying upon use different external representations. 15 */ 16 typedef struct { 17 u_int32_t Minor; /* upper case to avoid clashing with macro names */ 18 u_int32_t Major; 19 } my_devt; 20 21 #define dev_eq(a,b) ((a.Minor == b.Minor) && (a.Major == b.Major)) 22 23 /* 24 * Many file servers now use a large file system ID. This is 25 * our internal representation of that. 26 */ 27 typedef struct { 28 my_devt Fsid_dev; /* XXX avoid name conflict with AIX */ 29 char Opaque_Handle[2 * 32 + 1]; 30 u_int32_t fsid_code; 31 } my_fsid; 32 33 #define fsid_eq(a,b) ((a.fsid_code == b.fsid_code) &&\ 34 dev_eq(a.Fsid_dev, b.Fsid_dev)) 35 36 extern void Parse_fh(caddr_t *, int, my_fsid *, ino_t *, char **, char **, int); 37