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Software of the Month Club 2000 October
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Software of the Month - Ultimate Collection Shareware 277.iso
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WINLINUX
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DATA1.CAB
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programs_-_include
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LINUX
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NFSD
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XDR3.H
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Wrap
C/C++ Source or Header
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1999-09-17
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6KB
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269 lines
/*
* linux/include/linux/nfsd/xdr3.h
*
* XDR types for NFSv3 in nfsd.
*
* Copyright (C) 1996, Olaf Kirch <okir@monad.swb.de>
*/
#ifndef LINUX_NFSD_XDR3_H
#define LINUX_NFSD_XDR3_H
#include <linux/nfsd/xdr.h>
struct nfsd3_sattrargs {
struct svc_fh fh;
struct iattr attrs;
time_t guardtime;
};
struct nfsd3_diropargs {
struct svc_fh fh;
char * name;
int len;
};
struct nfsd3_accessargs {
struct svc_fh fh;
unsigned int access;
};
struct nfsd3_readargs {
struct svc_fh fh;
__u64 offset;
__u32 count;
};
struct nfsd3_writeargs {
svc_fh fh;
__u64 offset;
__u32 count;
int stable;
__u8 * data;
int len;
};
struct nfsd3_createargs {
struct svc_fh fh;
char * name;
int len;
int createmode;
struct iattr attrs;
__u32 * verf;
};
struct nfsd3_mknodargs {
struct svc_fh fh;
char * name;
int len;
__u32 ftype;
__u32 major, minor;
struct iattr attrs;
};
struct nfsd3_renameargs {
struct svc_fh ffh;
char * fname;
int flen;
struct svc_fh tfh;
char * tname;
int tlen;
};
struct nfsd3_linkargs {
struct svc_fh ffh;
struct svc_fh tfh;
char * tname;
int tlen;
};
struct nfsd3_symlinkargs {
struct svc_fh ffh;
char * fname;
int flen;
char * tname;
int tlen;
struct iattr attrs;
};
struct nfsd3_readdirargs {
struct svc_fh fh;
__u32 cookie;
__u32 dircount;
__u32 count;
__u32 * verf;
};
struct nfsd3_commitargs {
struct svc_fh fh;
__u64 offset;
__u64 count;
};
struct nfsd3_attrstat {
__u32 status;
struct svc_fh fh;
};
struct nfsd3_lookupres {
__u32 status;
struct svc_fh dirfh;
struct svc_fh fh;
};
struct nfsd3_accessres {
__u32 status;
struct svc_fh fh;
__u32 access;
};
struct nfsd3_readlinkres {
__u32 status;
struct svc_fh fh;
__u32 len;
};
struct nfsd3_readres {
__u32 status;
struct svc_fh fh;
unsigned long count;
int eof;
};
struct nfsd3_writeres {
__u32 status;
struct svc_fh fh;
unsigned long count;
int committed;
};
struct nfsd3_createres {
__u32 status;
struct svc_fh dirfh;
struct svc_fh fh;
};
struct nfsd3_renameres {
__u32 status;
struct svc_fh ffh;
struct svc_fh tfh;
};
struct nfsd3_linkres {
__u32 status;
struct svc_fh tfh;
struct svc_fh fh;
};
struct nfsd3_readdirres {
__u32 status;
struct svc_fh fh;
__u32 * list_end;
};
struct nfsd3_statfsres {
__u32 status;
struct statfs stats;
__u32 invarsec;
};
struct nfsd3_fsinfores {
__u32 status;
__u32 f_rtmax;
__u32 f_rtpref;
__u32 f_rtmult;
__u32 f_wtmax;
__u32 f_wtpref;
__u32 f_wtmult;
__u32 f_dtpref;
__u64 f_maxfilesize;
__u32 f_properties;
};
struct nfsd3_pathconfres {
__u32 status;
__u32 p_link_max;
__u32 p_name_max;
__u32 p_case_insensitive;
__u32 p_case_preserving;
};
struct nfsd3_commitres {
__u32 status;
struct svc_fh fh;
};
/* dummy type for release */
struct nfsd3_fhandle2 {
__u32 dummy;
struct svc_fh fh1;
struct svc_fh fh2;
};
/*
* Storage requirements for XDR arguments and results.
*/
union nfsd3_xdrstore {
struct nfsd3_sattrargs sattrargs;
struct nfsd3_diropargs diropargs;
struct nfsd3_readargs readargs;
struct nfsd3_writeargs writeargs;
struct nfsd3_createargs createargs;
struct nfsd3_renameargs renameargs;
struct nfsd3_linkargs linkargs;
struct nfsd3_symlinkargs symlinkargs;
struct nfsd3_readdirargs readdirargs;
struct nfsd3_lookupres lookupres;
struct nfsd3_accessres accessres;
struct nfsd3_readlinkres readlinkres;
struct nfsd3_readres readres;
struct nfsd3_writeres writeres;
struct nfsd3_createres createres;
struct nfsd3_renameres renameres;
struct nfsd3_linkres linkres;
struct nfsd3_readdirres readdirres;
struct nfsd3_statfsres statfsres;
struct nfsd3_fsinfores fsinfores;
struct nfsd3_pathconfres pathconfres;
struct nfsd3_commitres commitres;
};
#define NFS3_SVC_XDRSIZE sizeof(union nfsd3_xdrstore)
void nfsxdr_init(void);
int nfs3svc_decode_fhandle(struct svc_rqst *, u32 *, struct svc_fh *);
int nfs3svc_decode_sattr3args(struct svc_rqst *, u32 *,
struct nfsd3_sattrargs *);
int nfs3svc_decode_dirop3args(struct svc_rqst *, u32 *,
struct nfsd3_diropargs *);
int nfs3svc_decode_read3args(struct svc_rqst *, u32 *,
struct nfsd3_readargs *);
int nfs3svc_decode_write3args(struct svc_rqst *, u32 *,
struct nfsd3_writeargs *);
int nfs3svc_decode_create3args(struct svc_rqst *, u32 *,
struct nfsd3_createargs *);
int nfs3svc_decode_rename3args(struct svc_rqst *, u32 *,
struct nfsd3_renameargs *);
int nfs3svc_decode_link3args(struct svc_rqst *, u32 *,
struct nfsd3_linkargs *);
int nfs3svc_decode_symlink3args(struct svc_rqst *, u32 *,
struct nfsd3_symlinkargs *);
int nfs3svc_decode_readdir3args(struct svc_rqst *, u32 *,
struct nfsd3_readdirargs *);
int nfs3svc_encode_readlinkres(struct svc_rqst *, u32 *,
struct nfsd3_readlinkres *);
int nfs3svc_encode_readres(struct svc_rqst *, u32 *, struct nfsd3_readres *);
int nfs3svc_encode_statfsres(struct svc_rqst *, u32 *,
struct nfsd3_statfsres *);
int nfs3svc_encode_readdirres(struct svc_rqst *, u32 *,
struct nfsd3_readdirres *);
int nfs3svc_release_fhandle(struct svc_rqst *, u32 *,
struct nfsd_fhandle *);
int nfs3svc_release_fhandle2(struct svc_rqst *, u32 *,
struct nfsd3_fhandle2 *);
int nfs3svc_encode_entry(struct readdir_cd *, const char *name,
int namlen, unsigned long offset, ino_t ino);
#endif /* LINUX_NFSD_XDR3_H */