diff options
Diffstat (limited to 'cpukit/libnetworking/nfsclient/nfsargs.h')
| -rw-r--r-- | cpukit/libnetworking/nfsclient/nfsargs.h | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/cpukit/libnetworking/nfsclient/nfsargs.h b/cpukit/libnetworking/nfsclient/nfsargs.h new file mode 100644 index 0000000000..697ee0c59d --- /dev/null +++ b/cpukit/libnetworking/nfsclient/nfsargs.h @@ -0,0 +1,95 @@ +/*- + * Copyright (c) 1989, 1993, 1995 + * The Regents of the University of California. All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * Rick Macklem at The University of Guelph. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)nfs.h 8.4 (Berkeley) 5/1/95 + * $FreeBSD: src/sys/nfsclient/nfsargs.h,v 1.67 2005/01/07 01:45:51 imp Exp $ + */ + +/* + * $Id$ + */ + +#ifndef _NFSCLIENT_NFSARGS_H_ +#define _NFSCLIENT_NFSARGS_H_ + +/* + * Arguments to mount NFS + */ +struct nfs_args { + struct sockaddr *addr; /* file server address */ + int addrlen; /* length of address */ + int sotype; /* Socket type */ + int proto; /* and Protocol */ + u_char *fh; /* File handle to be mounted */ + int fhsize; /* Size, in bytes, of fh */ + int flags; /* flags */ + int wsize; /* write size in bytes */ + int rsize; /* read size in bytes */ + int readdirsize; /* readdir size in bytes */ + int timeo; /* initial timeout in .1 secs */ + int retrans; /* times to retry send */ + int maxgrouplist; /* Max. size of group list */ + int readahead; /* # of blocks to readahead */ + int leaseterm; /* Term (sec) of lease */ + int deadthresh; /* Retrans threshold */ + char *hostname; /* server's name */ +}; + +/* + * NFS mount option flags + */ +#define NFSMNT_SOFT 0x00000001 /* soft mount (hard is default) */ +#define NFSMNT_WSIZE 0x00000002 /* set write size */ +#define NFSMNT_RSIZE 0x00000004 /* set read size */ +#define NFSMNT_TIMEO 0x00000008 /* set initial timeout */ +#define NFSMNT_RETRANS 0x00000010 /* set number of request retries */ +#define NFSMNT_MAXGRPS 0x00000020 /* set maximum grouplist size */ +#define NFSMNT_INT 0x00000040 /* allow interrupts on hard mount */ +#define NFSMNT_NOCONN 0x00000080 /* Don't Connect the socket */ +/* 0x100 free, was NFSMNT_NQNFS */ +#define NFSMNT_NFSV3 0x00000200 /* Use NFS Version 3 protocol */ +/* 0x400 free, was NFSMNT_KERB */ +#define NFSMNT_DUMBTIMR 0x00000800 /* Don't estimate rtt dynamically */ +/* 0x1000 free, was NFSMNT_LEASETERM */ +#define NFSMNT_READAHEAD 0x00002000 /* set read ahead */ +#define NFSMNT_DEADTHRESH 0x00004000 /* set dead server retry thresh */ +#define NFSMNT_RESVPORT 0x00008000 /* Allocate a reserved port */ +#define NFSMNT_RDIRPLUS 0x00010000 /* Use Readdirplus for V3 */ +#define NFSMNT_READDIRSIZE 0x00020000 /* Set readdir size */ +#define NFSMNT_ACREGMIN 0x00040000 +#define NFSMNT_ACREGMAX 0x00080000 +#define NFSMNT_ACDIRMIN 0x00100000 +#define NFSMNT_ACDIRMAX 0x00200000 +#define NFSMNT_NOLOCKD 0x00400000 /* Locks are local */ +#define NFSMNT_NFSV4 0x00800000 /* Use NFS Version 4 protocol */ +#define NFSMNT_HASWRITEVERF 0x01000000 /* NFSv4 Write verifier */ + +#endif |