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/*
* nfsd.h This program implements a user-space NFS server.
*
* Authors: Mark A. Shand, May 1988
* Rick Sladkey, <jrs@world.std.com>
* Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
*
* Copyright 1988 Mark A. Shand
* This software maybe be used for any purpose provided
* the above copyright notice is retained. It is supplied
* as is, with no warranty expressed or implied.
*/
#include "system.h"
#include "mount.h"
#include "nfs_prot.h"
union argument_types {
nfs_fh nfsproc_getattr_2_arg;
sattrargs nfsproc_setattr_2_arg;
diropargs nfsproc_lookup_2_arg;
nfs_fh nfsproc_readlink_2_arg;
readargs nfsproc_read_2_arg;
writeargs nfsproc_write_2_arg;
createargs nfsproc_create_2_arg;
diropargs nfsproc_remove_2_arg;
renameargs nfsproc_rename_2_arg;
linkargs nfsproc_link_2_arg;
symlinkargs nfsproc_symlink_2_arg;
createargs nfsproc_mkdir_2_arg;
diropargs nfsproc_rmdir_2_arg;
readdirargs nfsproc_readdir_2_arg;
nfs_fh nfsproc_statfs_2_arg;
};
union result_types {
attrstat attrstat;
diropres diropres;
readlinkres readlinkres;
readres readres;
nfsstat nfsstat;
readdirres readdirres;
statfsres statfsres;
};
/* Global variables. */
extern union argument_types argument;
extern union result_types result;
extern int need_reinit;
extern int need_flush;
extern time_t nfs_dispatch_time;
/* Include the other module definitions. */
#include "auth.h"
#include "fh.h"
#include "logging.h"
/* Global Function prototypes. */
extern void nfs_dispatch(struct svc_req *, SVCXPRT *);
extern void mallocfailed(void);
extern nfsstat fh_getattr(nfs_fh *fh, fattr *attr,
struct stat *stat_optimize,
struct svc_req *rqstp);
extern nfsstat fhc_getattr(fhcache *fhc, fattr *attr,
struct stat *stat_optimize,
struct svc_req *rqstp);
extern nfsstat fh_setattr(nfs_fh *fh, sattr *attr,
struct stat *stat_optimize,
struct svc_req *, int flags);
extern nfsstat setattr(char *path, sattr *attr,
struct stat *stat_optimize,
struct svc_req *, int flags);
extern RETSIGTYPE reinitialize(int sig);
#define SATTR_STAT 0x01
#define SATTR_CHOWN 0x02
#define SATTR_CHMOD 0x04
#define SATTR_SIZE 0x08
#define SATTR_UTIMES 0x10
#define SATTR_ALL (~SATTR_STAT)
#ifndef HAVE_REALPATH
extern char * realpath(const char *path, char *resolved_path);
#endif /* HAVE_REALPATH */
#ifndef HAVE_STRERROR
extern char * strerror(int errnum);
#endif /* HAVE_STRERROR */
extern int nfsd_nfsproc_null_2(void *, struct svc_req *);
extern int nfsd_nfsproc_getattr_2(nfs_fh *, struct svc_req *);
extern int nfsd_nfsproc_setattr_2(sattrargs *, struct svc_req *);
extern int nfsd_nfsproc_root_2(void *, struct svc_req *);
extern int nfsd_nfsproc_lookup_2(diropargs *, struct svc_req *);
extern int nfsd_nfsproc_readlink_2(nfs_fh *, struct svc_req *);
extern int nfsd_nfsproc_read_2(readargs *, struct svc_req *);
extern int nfsd_nfsproc_writecache_2(void *, struct svc_req *);
extern int nfsd_nfsproc_write_2(writeargs *, struct svc_req *);
extern int nfsd_nfsproc_create_2(createargs *, struct svc_req *);
extern int nfsd_nfsproc_remove_2(diropargs *, struct svc_req *);
extern int nfsd_nfsproc_rename_2(renameargs *, struct svc_req *);
extern int nfsd_nfsproc_link_2(linkargs *, struct svc_req *);
extern int nfsd_nfsproc_symlink_2(symlinkargs *, struct svc_req *);
extern int nfsd_nfsproc_mkdir_2(createargs *, struct svc_req *);
extern int nfsd_nfsproc_rmdir_2(diropargs *, struct svc_req *);
extern int nfsd_nfsproc_readdir_2(readdirargs *, struct svc_req *);
extern int nfsd_nfsproc_statfs_2(nfs_fh *, struct svc_req *);
/* End of nfsd.h. */
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