diff options
Diffstat (limited to 'conf/nfs_prot/nfs_prot_bsdi2.h')
| -rw-r--r-- | conf/nfs_prot/nfs_prot_bsdi2.h | 496 |
1 files changed, 496 insertions, 0 deletions
diff --git a/conf/nfs_prot/nfs_prot_bsdi2.h b/conf/nfs_prot/nfs_prot_bsdi2.h new file mode 100644 index 000000000000..74866e062baf --- /dev/null +++ b/conf/nfs_prot/nfs_prot_bsdi2.h @@ -0,0 +1,496 @@ +/* + * Copyright (c) 1997-2014 Erez Zadok + * Copyright (c) 1990 Jan-Simon Pendry + * Copyright (c) 1990 Imperial College of Science, Technology & Medicine + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * Jan-Simon Pendry at Imperial College, London. + * + * 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. + * 3. 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. + * + * + * File: am-utils/conf/nfs_prot/nfs_prot_bsdi2.h + * + */ + +#ifndef _AMU_NFS_PROT_H +#define _AMU_NFS_PROT_H + +#ifdef HAVE_NFS_NFSV2_H +# include <nfs/nfsv2.h> +#endif /* HAVE_NFS_NFSV2_H */ +#ifdef HAVE_NFS_RPCV2_H +# include <nfs/rpcv2.h> +#endif /* HAVE_NFS_RPCV2_H */ +#ifdef HAVE_NFS_NFS_H +# include <nfs/nfs.h> +#endif /* HAVE_NFS_NFS_H */ +#ifdef HAVE_SYS_FS_NFS_H +# include <sys/fs/nfs.h> +#endif /* HAVE_SYS_FS_NFS_H */ +#ifdef HAVE_RPCSVC_MOUNT_H +# include <rpcsvc/mount.h> +#endif /* HAVE_RPCSVC_MOUNT_H */ + +#ifdef HAVE_UFS_UFS_UFSMOUNT_H +# ifndef MAXQUOTAS +# define MAXQUOTAS 2 +# endif /* not MAXQUOTAS */ +/* fake structure: too difficult to include other headers here */ +struct netexport { int this_is_SO_wrong; }; +# include <ufs/ufs/ufsmount.h> +#endif /* HAVE_UFS_UFS_UFSMOUNT_H */ + +/* + * <msdosfs/msdosfsmount.h> is for kernel only on bsdi2, so do not + * include it. + */ +#ifndef ____MSDOSFS_MSDOSFSMOUNT_H__ +# define ____MSDOSFS_MSDOSFSMOUNT_H__ +#endif /* ____MSDOSFS_MSDOSFSMOUNT_H__ */ + +/* + * getifaddrs() on bsdi2 is broken. Don't use it. + */ +#ifdef HAVE_GETIFADDRS +# undef HAVE_GETIFADDRS +#endif /* HAVE_GETIFADDRS */ + + +/* + * MACROS + */ + +#define NFS_PORT 2049 +#ifndef NFS_MAXDATA +# define NFS_MAXDATA 8192 +#endif /* NFS_MAXDATA */ +#define NFS_MAXPATHLEN 1024 +#define NFS_MAXNAMLEN 255 +#define NFS_FHSIZE 32 +#define NFS_COOKIESIZE 4 +#define MNTPATHLEN 1024 +#define MNTNAMLEN 255 + +#define NFSMODE_FMT 0170000 +#define NFSMODE_DIR 0040000 +#define NFSMODE_CHR 0020000 +#define NFSMODE_BLK 0060000 +#define NFSMODE_REG 0100000 +#define NFSMODE_LNK 0120000 +#define NFSMODE_SOCK 0140000 +#define NFSMODE_FIFO 0010000 + +#ifndef NFS_PROGRAM +# define NFS_PROGRAM ((u_long)100003) +#endif /* not NFS_PROGRAM */ +#ifndef NFS_VERSION +# define NFS_VERSION ((u_long)2) +#endif /* not NFS_VERSION */ + +/* + * BSD/OS 2.1 deprecated NFSPROC_ROOT and NFSPROC_WRITECACHE and set them + * to NFSPROC_NOOP. + * Since amd is its own NFS server, reinstate them. + */ +#if (NFSPROC_ROOT == NFSPROC_NOOP) +# undef NFSPROC_ROOT +# define NFSPROC_ROOT 3 +#endif /* (NFSPROC_ROOT == NFSPROC_NOOP) */ +#if (NFSPROC_WRITECACHE == NFSPROC_NOOP) +# undef NFSPROC_WRITECACHE +# define NFSPROC_WRITECACHE 7 +#endif /* (NFSPROC_WRITECACHE == NFSPROC_NOOP) */ + +/* map field names */ +#define ex_dir ex_name +#define gr_name g_name +#define gr_next g_next +#define ml_directory ml_path +#define ml_hostname ml_name +#define ml_next ml_nxt +#define fh_data fh_bytes + +/* + * TYPEDEFS: + */ +typedef char *dirpath; +typedef char *filename; +typedef char *name; +typedef char *nfspath; +typedef char nfscookie[NFS_COOKIESIZE]; +typedef nfstype nfsftype; +typedef enum nfsstat nfsstat; +typedef struct attrstat nfsattrstat; +typedef struct createargs nfscreateargs; +typedef struct dirlist nfsdirlist; +typedef struct diropargs nfsdiropargs; +typedef struct diropokres nfsdiropokres; +typedef struct diropres nfsdiropres; +typedef struct entry nfsentry; +typedef struct exports *exports; +typedef struct exports exportnode; +typedef struct fattr nfsfattr; +typedef struct fhstatus fhstatus; +typedef struct groups *groups; +typedef struct groups groupnode; +typedef struct linkargs nfslinkargs; +typedef struct mountlist *mountlist; +typedef struct mountlist mountbody; +typedef struct nfstime nfstime; +typedef struct readargs nfsreadargs; +typedef struct readdirargs nfsreaddirargs; +typedef struct readdirres nfsreaddirres; +typedef struct readlinkres nfsreadlinkres; +typedef struct readokres nfsreadokres; +typedef struct readres nfsreadres; +typedef struct renameargs nfsrenameargs; +typedef struct sattr nfssattr; +typedef struct sattrargs nfssattrargs; +typedef struct statfsokres nfsstatfsokres; +typedef struct statfsres nfsstatfsres; +typedef struct symlinkargs nfssymlinkargs; +typedef struct writeargs nfswriteargs; + + +/* + * EXTERNALS: + */ + +extern nfsattrstat *nfsproc_getattr_2_svc(nfsv2fh_t *, struct svc_req *); +extern nfsattrstat *nfsproc_setattr_2_svc(nfssattrargs *, struct svc_req *); +extern nfsattrstat *nfsproc_write_2_svc(nfswriteargs *, struct svc_req *); +extern nfsdiropres *nfsproc_create_2_svc(nfscreateargs *, struct svc_req *); +extern nfsdiropres *nfsproc_lookup_2_svc(nfsdiropargs *, struct svc_req *); +extern nfsdiropres *nfsproc_mkdir_2_svc(nfscreateargs *, struct svc_req *); +extern nfsstat *nfsproc_link_2_svc(nfslinkargs *, struct svc_req *); +extern nfsstat *nfsproc_remove_2_svc(nfsdiropargs *, struct svc_req *); +extern nfsstat *nfsproc_rename_2_svc(nfsrenameargs *, struct svc_req *); +extern nfsstat *nfsproc_rmdir_2_svc(nfsdiropargs *, struct svc_req *); +extern nfsstat *nfsproc_symlink_2_svc(nfssymlinkargs *, struct svc_req *); +extern nfsreaddirres *nfsproc_readdir_2_svc(nfsreaddirargs *, struct svc_req *); +extern nfsreadlinkres *nfsproc_readlink_2_svc(nfsv2fh_t *, struct svc_req *); +extern nfsreadres *nfsproc_read_2_svc(nfsreadargs *, struct svc_req *); +extern nfsstatfsres *nfsproc_statfs_2_svc(nfsv2fh_t *, struct svc_req *); +extern void *nfsproc_null_2_svc(void *, struct svc_req *); +extern void *nfsproc_root_2_svc(void *, struct svc_req *); +extern void *nfsproc_writecache_2_svc(void *, struct svc_req *); + +extern bool_t xdr_attrstat(XDR *, nfsattrstat*); +extern bool_t xdr_createargs(XDR *, nfscreateargs*); +extern bool_t xdr_dirlist(XDR *, nfsdirlist*); +extern bool_t xdr_diropargs(XDR *, nfsdiropargs*); +extern bool_t xdr_diropokres(XDR *, nfsdiropokres*); +extern bool_t xdr_diropres(XDR *, nfsdiropres*); +extern bool_t xdr_entry(XDR *, nfsentry*); +extern bool_t xdr_fattr(XDR *, nfsfattr*); +extern bool_t xdr_filename(XDR *, filename*); +extern bool_t xdr_ftype(XDR *, nfsftype*); +extern bool_t xdr_linkargs(XDR *, nfslinkargs*); +extern bool_t xdr_mountlist(XDR *xdrs, mountlist *objp); +extern bool_t xdr_nfs_fh(XDR *, nfsv2fh_t*); +extern bool_t xdr_nfscookie(XDR *, nfscookie); +extern bool_t xdr_nfspath(XDR *, nfspath*); +extern bool_t xdr_nfsstat(XDR *, nfsstat*); +extern bool_t xdr_nfstime(XDR *, nfstime*); +extern bool_t xdr_readargs(XDR *, nfsreadargs*); +extern bool_t xdr_readdirargs(XDR *, nfsreaddirargs*); +extern bool_t xdr_readdirres(XDR *, nfsreaddirres*); +extern bool_t xdr_readlinkres(XDR *, nfsreadlinkres*); +extern bool_t xdr_readokres(XDR *, nfsreadokres*); +extern bool_t xdr_readres(XDR *, nfsreadres*); +extern bool_t xdr_renameargs(XDR *, nfsrenameargs*); +extern bool_t xdr_sattr(XDR *, nfssattr*); +extern bool_t xdr_sattrargs(XDR *, nfssattrargs*); +extern bool_t xdr_statfsokres(XDR *, nfsstatfsokres*); +extern bool_t xdr_statfsres(XDR *, nfsstatfsres*); +extern bool_t xdr_symlinkargs(XDR *, nfssymlinkargs*); +extern bool_t xdr_writeargs(XDR *, nfswriteargs*); + + +/* + * ENUMS: + */ + +/* + * Use AMU_ prefixes so as to not conflict with #define's in <nfs/nfsv2.h>. + * It is vital! that the AMU_* match one-to-one with the NFS_OK and NFSERR_* + * codes listed in <nfs/nfsv2.h>. + */ +enum nfsstat { + AMU_NFS_OK = 0, + AMU_NFSERR_PERM = 1, + AMU_NFSERR_NOENT = 2, + AMU_NFSERR_IO = 5, + AMU_NFSERR_NXIO = 6, + AMU_NFSERR_ACCES = 13, + AMU_NFSERR_EXIST = 17, + AMU_NFSERR_NODEV = 19, + AMU_NFSERR_NOTDIR = 20, + AMU_NFSERR_ISDIR = 21, + AMU_NFSERR_FBIG = 27, + AMU_NFSERR_NOSPC = 28, + AMU_NFSERR_ROFS = 30, + AMU_NFSERR_NAMETOOLONG = 63, + AMU_NFSERR_NOTEMPTY = 66, + AMU_NFSERR_DQUOT = 69, + AMU_NFSERR_STALE = 70, + AMU_NFSERR_WFLUSH = 99 +}; + + +/* + * STRUCTURES: + */ + +struct nfstime { + u_int nt_seconds; + u_int nt_useconds; +}; + +struct fattr { + nfsftype na_type; + u_int na_mode; + u_int na_nlink; + u_int na_uid; + u_int na_gid; + u_int na_size; + u_int na_blocksize; + u_int na_rdev; + u_int na_blocks; + u_int na_fsid; + u_int na_fileid; + nfstime na_atime; + nfstime na_mtime; + nfstime na_ctime; +}; + +struct sattr { + u_int sa_mode; + u_int sa_uid; + u_int sa_gid; + u_int sa_size; + nfstime sa_atime; + nfstime sa_mtime; +}; + +struct attrstat { + nfsstat ns_status; + union { + nfsfattr ns_attr_u; + } ns_u; +}; + +struct sattrargs { + nfsv2fh_t sag_fhandle; + nfssattr sag_attributes; +}; + +struct diropargs { + nfsv2fh_t da_fhandle; /* was dir */ + filename da_name; +}; + +struct diropokres { + nfsv2fh_t drok_fhandle; + nfsfattr drok_attributes; +}; + +struct diropres { + nfsstat dr_status; /* was status */ + union { + nfsdiropokres dr_drok_u; /* was diropres */ + } dr_u; /* was diropres_u */ +}; + +struct readlinkres { + nfsstat rlr_status; + union { + nfspath rlr_data_u; + } rlr_u; +}; + +struct readargs { + nfsv2fh_t ra_fhandle; + u_int ra_offset; + u_int ra_count; + u_int ra_totalcount; +}; + +struct readokres { + nfsfattr raok_attributes; + struct { + u_int raok_len_u; + char *raok_val_u; + } raok_u; +}; + +struct readres { + nfsstat rr_status; + union { + nfsreadokres rr_reply_u; + } rr_u; +}; + +struct writeargs { + nfsv2fh_t wra_fhandle; + u_int wra_beginoffset; + u_int wra_offset; + u_int wra_totalcount; + struct { + u_int wra_len_u; + char *wra_val_u; + } wra_u; +}; + +struct createargs { + nfsdiropargs ca_where; + nfssattr ca_attributes; +}; + +struct renameargs { + nfsdiropargs rna_from; + nfsdiropargs rna_to; +}; + +struct linkargs { + nfsv2fh_t la_fhandle; + nfsdiropargs la_to; +}; + +struct symlinkargs { + nfsdiropargs sla_from; + nfspath sla_to; + nfssattr sla_attributes; +}; + +struct readdirargs { + nfsv2fh_t rda_fhandle; + nfscookie rda_cookie; + u_int rda_count; +}; + +struct entry { + u_int ne_fileid; + filename ne_name; + nfscookie ne_cookie; + nfsentry *ne_nextentry; +}; + +struct dirlist { + nfsentry *dl_entries; + bool_t dl_eof; +}; + +struct readdirres { + nfsstat rdr_status; + union { + nfsdirlist rdr_reply_u; + } rdr_u; +}; + +struct statfsokres { + u_int sfrok_tsize; + u_int sfrok_bsize; + u_int sfrok_blocks; + u_int sfrok_bfree; + u_int sfrok_bavail; +}; + +struct statfsres { + nfsstat sfr_status; + union { + nfsstatfsokres sfr_reply_u; + } sfr_u; +}; + + +/****************************************************************************/ +/*** XDR ADDITIONS ***/ +/****************************************************************************/ + +struct exports { + dirpath ex_dir; + groups ex_groups; + exports ex_next; +}; + +typedef char fhandle[NFS_FHSIZE]; + +struct fhstatus { + u_int fhs_status; + union { + fhandle fhs_fhandle; + } fhstatus_u; +}; + +struct groups { + name gr_name; + groups gr_next; +}; + +struct mountlist { + name ml_hostname; + dirpath ml_directory; + mountlist ml_next; +}; + + +/****************************************************************************/ +/*** NFS ADDITIONS ***/ +/****************************************************************************/ + +#ifndef MOUNTPROG +# define MOUNTPROG RPCPROG_MNT +#endif /* not MOUNTPROG */ + +#ifndef MOUNTVERS +# define MOUNTVERS RPCMNT_VER1 +#endif /* not MOUNTVERS */ + +#ifndef MOUNTPROC_MNT +# define MOUNTPROC_MNT RPCMNT_MOUNT +#endif /* not MOUNTPROC_MNT */ + +#ifndef MOUNTPROC_DUMP +# define MOUNTPROC_DUMP RPCMNT_DUMP +#endif /* not MOUNTPROC_DUMP */ + +#ifndef MOUNTPROC_UMNT +# define MOUNTPROC_UMNT RPCMNT_UMOUNT +#endif /* not MOUNTPROC_UMNT */ + +#ifndef MOUNTPROC_UMNTALL +# define MOUNTPROC_UMNTALL RPCMNT_UMNTALL +#endif /* not MOUNTPROC_UMNTALL */ + +#ifndef MOUNTPROC_EXPORT +# define MOUNTPROC_EXPORT RPCMNT_EXPORT +#endif /* not MOUNTPROC_EXPORT */ + + +#endif /* not _AMU_NFS_PROT_H */ |