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- /*
- * 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 */
-