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+/*
+ * 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_aix5_2.h
+ *
+ */
+
+#ifndef _AMU_NFS_PROT_H
+#define _AMU_NFS_PROT_H
+
+
+/*
+ * AIX 5.2 has a different aix5_nfs_args structure, hence the separate header.
+ */
+
+#ifdef HAVE_RPCSVC_NFS_PROT_H
+# include <rpcsvc/nfs_prot.h>
+#endif /* HAVE_RPCSVC_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_SYS_FS_NFS_H
+# include <sys/fs/nfs.h>
+#endif /* HAVE_SYS_FS_NFS_H */
+#ifdef HAVE_RPCSVC_MOUNT_H
+/*
+ * AIX 5.2 wants 'struct pathcnf', but I couldn't find its definition
+ * anywhere. Luckily, amd doesn't need the size of this structure in
+ * any other structure that it uses. So we sidestep it for now.
+ */
+struct pathcnf;
+# include <rpcsvc/mount.h>
+#endif /* HAVE_RPCSVC_MOUNT_H */
+#ifdef HAVE_SYS_VFS_H
+/* AIX 5.3 (ppc) wants definition of kernel-specific structure */
+struct thread_credentials;
+#endif /* HAVE_SYS_VFS_H */
+
+/*
+ * MACROS
+ */
+
+#ifndef MNTPATHLEN
+# define MNTPATHLEN 1024
+#endif /* not MNTPATHLEN */
+#ifndef MNTNAMLEN
+# define MNTNAMLEN 255
+#endif /* not MNTNAMLEN */
+
+/* compatible macro name with other OSs */
+#ifdef UVMNT_FORCE
+# define MS_FORCE UVMNT_FORCE
+#endif /* UVMNT_FORCE */
+
+/********************************************************************************/
+/*
+ * NFS mount option flags (out of mount.h)
+ * Maybe one day IBM will include them in system headers.
+ */
+#ifndef MNTOPT_ACDIRMAX
+# define MNTOPT_ACDIRMAX "acdirmax" /* max ac timeout for dirs (sec) */
+# define MNTOPT_ACDIRMIN "acdirmin" /* min ac timeout for dirs (sec) */
+# define MNTOPT_ACREGMAX "acregmax" /* max ac timeout for reg files (sec) */
+# define MNTOPT_ACREGMIN "acregmin" /* min ac timeout for reg files (sec) */
+# define MNTOPT_ACTIMEO "actimeo" /* attr cache timeout (sec) */
+# define MNTOPT_BG "bg" /* mount op in background if 1st attempt fails */
+# define MNTOPT_FASTATTR "fastattr" /* no sync_vp in nfs3_getattr */
+# define MNTOPT_FG "fg" /* mount op in fg if 1st attempt fails, default */
+# define MNTOPT_GRPID "grpid" /* SysV-compatible group-id on create */
+# define MNTOPT_HARD "hard" /* hard mount (default) */
+# define MNTOPT_INTR "intr" /* allow interrupts on hard mount */
+# define MNTOPT_NOAC "noac" /* don't cache file attributes */
+# define MNTOPT_NOACL "noacl" /* don't read acl's from server - default */
+# define MNTOPT_ACL "acl" /* read acl's from server means we load ksec */
+# define MNTOPT_NOAUTO "noauto"/* hide entry from mount -a */
+# define MNTOPT_NOCTO "nocto" /* no "close to open" attr consistency */
+# define MNTOPT_NODEV "nodev" /*don't allow opening of devices accross mount*/
+# define MNTOPT_NOINTR "nointr" /* don't allow interrupts on hard mounts */
+# define MNTOPT_NOQUOTA "noquota" /* don't check quotas */
+# define MNTOPT_NOSUID "nosuid" /* no set uid allowed */
+# define MNTOPT_BSY "bsy"
+# define MNTOPT_PORT "port" /* server IP port number */
+# define MNTOPT_POSIX "posix" /* ask for static pathconf values from mountd */
+# define MNTOPT_QUOTA "quota" /* quotas */
+# define MNTOPT_RETRANS "retrans" /* set number of request retries */
+# define MNTOPT_RETRYS "retry" /* # of times mount is attempted, def=10000*/
+# define MNTOPT_RMNT "remount" /* remount to rw if mode ro */
+# define MNTOPT_RO "ro" /* read only */
+# define MNTOPT_RSIZE "rsize" /* set read size (bytes) */
+# define MNTOPT_RW "rw" /* read/write */
+# define MNTOPT_SECURE "secure"/* use secure RPC for NFS */
+# define MNTOPT_SHORTDEV "shortdev" /* server dev */
+# define MNTOPT_SOFT "soft" /* soft mount */
+# define MNTOPT_TIMEO "timeo" /* set initial timeout (1/10 sec) */
+# define MNTOPT_WSIZE "wsize" /* set write size (bytes) */
+# define MNTOPT_VERS "vers" /* protocol version number indicator */
+# define MNTOPT_PROTO "proto" /* protocol network_id indicator */
+# define MNTOPT_LLOCK "llock" /* Local locking (no lock manager) */
+# define MNTOPT_BIODS "biods" /* max biods per mount */
+# define MNTOPT_EXTATTR "extraattr" /* extended attribute usage */
+# define MNTOPT_COMBEHND "combehind" /* extended attribute usage */
+# define MNTOPT_NUMCLUST "numclust" /* max numclust per mount */
+# define MNTOPT_NODIRCACHE "nodircache" /* No readdir cache */
+
+# define NFSMNT_NOACL 0x0 /* turn off acl support (not supported) */
+# define NFSMNT_SHORTDEV 0x0 /* server does not support 32-bit device no.
+ (not supported) */
+# define NFSMNT_SOFT 0x001 /* soft mount (hard is default) */
+# define NFSMNT_WSIZE 0x002 /* set write size */
+# define NFSMNT_RSIZE 0x004 /* set read size */
+# define NFSMNT_TIMEO 0x008 /* set initial timeout */
+# define NFSMNT_RETRANS 0x010 /* set number of request retrys */
+# define NFSMNT_HOSTNAME 0x020 /* set hostname for error printf */
+# define NFSMNT_INT 0x040 /* allow interrupts on hard mount */
+# define NFSMNT_NOAC 0x080 /* don't cache attributes */
+# define NFSMNT_ACREGMIN 0x0100 /* set min secs for file attr cache */
+# define NFSMNT_ACREGMAX 0x0200 /* set max secs for file attr cache */
+# define NFSMNT_ACDIRMIN 0x0400 /* set min secs for dir attr cache */
+# define NFSMNT_ACDIRMAX 0x0800 /* set max secs for dir attr cache */
+# define NFSMNT_SECURE 0x1000 /* secure mount */
+# define NFSMNT_NOCTO 0x2000 /* no close-to-open consistency */
+# define NFSMNT_KNCONF 0x4000 /* transport's knetconfig structure */
+# define NFSMNT_GRPID 0x8000 /* System V-style gid inheritance */
+# define NFSMNT_RPCTIMESYNC 0x10000 /* use RPC to do secure NFS time sync */
+# define NFSMNT_KERBEROS 0x20000 /* use kerberos credentials */
+# define NFSMNT_POSIX 0x40000 /* static pathconf kludge info */
+# define NFSMNT_LLOCK 0x80000 /* Local locking (no lock manager) */
+# define NFSMNT_ACL 0x100000 /* turn on acl support */
+# define NFSMNT_BIODS 0x200000 /* number of biods per mount */
+# define NFSMNT_EXTATTR 0x400000 /* extended attribute usage */
+# define NFSMNT_FASTATTR 0x800000 /* no sync_vp in nfs3_getattr */
+# define NFSMNT_COMBEHND 0x1000000 /* allow commit behind */
+# define NFSMNT_NUMCLUST 0x2000000 /* number of cluster per mount */
+# define NFSMNT_NODIRCACHE 0x4000000 /* No readdir cache */
+#endif /* not MNTOPT_ACDIRMAX */
+/********************************************************************************/
+
+/* 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 dr_drok_u diropres
+#define ca_attributes attributes
+#define ca_where where
+#define da_fhandle dir
+#define da_name name
+#define dl_entries entries
+#define dl_eof eof
+#define dr_status status
+#define dr_u diropres_u
+#define drok_attributes attributes
+#define drok_fhandle file
+#define fh_data data
+#define la_fhandle from
+#define la_to to
+#define na_atime atime
+#define na_blocks blocks
+#define na_blocksize blocksize
+#define na_ctime ctime
+#define na_fileid fileid
+#define na_fsid fsid
+#define na_gid gid
+#define na_mode mode
+#define na_mtime mtime
+#define na_nlink nlink
+#define na_rdev rdev
+#define na_size size
+#define na_type type
+#define na_uid uid
+#define ne_cookie cookie
+#define ne_fileid fileid
+#define ne_name name
+#define ne_nextentry nextentry
+#define ns_attr_u attributes
+#define ns_status status
+#define ns_u attrstat_u
+#define nt_seconds seconds
+#define nt_useconds useconds
+#define ra_count count
+#define ra_fhandle file
+#define ra_offset offset
+#define ra_totalcount totalcount
+#define raok_attributes attributes
+#define raok_len_u data_len
+#define raok_u data
+#define raok_val_u data_val
+#define rda_cookie cookie
+#define rda_count count
+#define rda_fhandle dir
+#define rdr_reply_u reply
+#define rdr_status status
+#define rdr_u readdirres_u
+#define rlr_data_u data
+#define rlr_status status
+#define rlr_u readlinkres_u
+#define rna_from from
+#define rna_to to
+#define rr_reply_u reply
+#define rr_status status
+#define rr_u readres_u
+#define sa_atime atime
+#define sa_gid gid
+#define sa_mode mode
+#define sa_mtime mtime
+#define sa_size size
+#define sa_uid uid
+#define sag_attributes attributes
+#define sag_fhandle file
+#define sfr_reply_u reply
+#define sfr_status status
+#define sfr_u statfsres_u
+#define sfrok_bavail bavail
+#define sfrok_bfree bfree
+#define sfrok_blocks blocks
+#define sfrok_bsize bsize
+#define sfrok_tsize tsize
+#define sla_attributes attributes
+#define sla_from from
+#define sla_to to
+#define wra_beginoffset beginoffset
+#define wra_fhandle file
+#define wra_len_u data_len
+#define wra_offset offset
+#define wra_totalcount totalcount
+#define wra_u data
+#define wra_val_u data_val
+
+
+/*
+ * TYPEDEFS:
+ */
+typedef char *dirpath;
+typedef char *name;
+typedef struct exports *exports;
+typedef struct exports exportnode;
+typedef struct groups *groups;
+typedef struct groups groupnode;
+typedef struct mountlist *mountlist;
+
+/*
+ * If these definitions fail to compile on your AIX 5.2 system, be
+ * sure you install all of the necessary header files.
+ */
+typedef attrstat nfsattrstat;
+typedef createargs nfscreateargs;
+typedef dirlist nfsdirlist;
+typedef diropargs nfsdiropargs;
+typedef diropokres nfsdiropokres;
+typedef diropres nfsdiropres;
+typedef entry nfsentry;
+typedef fattr nfsfattr;
+typedef ftype nfsftype;
+typedef linkargs nfslinkargs;
+typedef readargs nfsreadargs;
+typedef readdirargs nfsreaddirargs;
+typedef readdirres nfsreaddirres;
+typedef readlinkres nfsreadlinkres;
+typedef readokres nfsreadokres;
+typedef readres nfsreadres;
+typedef renameargs nfsrenameargs;
+typedef sattr nfssattr;
+typedef sattrargs nfssattrargs;
+typedef statfsokres nfsstatfsokres;
+typedef statfsres nfsstatfsres;
+typedef symlinkargs nfssymlinkargs;
+typedef writeargs nfswriteargs;
+
+
+/*
+ * EXTERNALS:
+ */
+
+
+/*
+ * STRUCTURES:
+ */
+
+/*
+ * AIX 5.2 has NFS V3, but it is undefined in the header files.
+ * so I define everything that's needed for NFS V3 here.
+ */
+#ifdef MNT_NFS3
+
+struct aix5_nfs_args {
+ struct sockaddr_in addr; /* file server address */
+ struct sockaddr_in *syncaddr; /* secure NFS time sync addr */
+ int proto;
+ char *hostname; /* server's hostname */
+ char *netname; /* server's netname */
+ caddr_t fh; /* File handle to be mounted */
+ int flags; /* flags */
+ int wsize; /* write size in bytes */
+ int rsize; /* read size in bytes */
+ int timeo; /* initial timeout in .1 secs */
+ int retrans; /* times to retry send */
+ int acregmin; /* attr cache file min secs */
+ int acregmax; /* attr cache file max secs */
+ int acdirmin; /* attr cache dir min secs */
+ int acdirmax; /* attr cache dir max secs */
+ struct ppathcnf *pathconf; /* static pathconf kludge */
+ int biods; /* biods per mount */
+ int numclust; /* numclust per mount */
+};
+
+#endif /* MNT_NFS3 */
+
+/*
+ **************************************************************************
+ * AIX 5.2's autofs is not ported or tested yet...
+ * For now, undefine it or define dummy entries.
+ **************************************************************************
+ */
+#ifdef MNT_AUTOFS
+# undef MNT_AUTOFS
+#endif /* MNT_AUTOFS */
+#ifdef HAVE_FS_AUTOFS
+# undef HAVE_FS_AUTOFS
+#endif /* HAVE_FS_AUTOFS */
+
+/*
+ * EXTERNALS:
+ */
+extern bool_t xdr_groups(XDR *xdrs, groups *objp);
+extern char *yperr_string (int incode);
+
+#endif /* not _AMU_NFS_PROT_H */