lkml.org 
[lkml]   [2002]   [Aug]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
SubjectREPOST patch 02/38: NFSv4 protocol header

Instantiate a new file, include/linux/nfs4.h, which contains
constants and typedef's for the NFSv4 protocol (by analogy with
include/linux/nfs2.h and include/linux/nfs3.h).

Also #include this file in a few places where it will be needed
later.

--- old/fs/nfs/pagelist.c Thu Aug 1 16:16:20 2002
+++ new/fs/nfs/pagelist.c Sun Aug 11 19:20:45 2002
@@ -14,6 +14,7 @@
#include <linux/file.h>
#include <linux/sunrpc/clnt.h>
#include <linux/nfs3.h>
+#include <linux/nfs4.h>
#include <linux/nfs_page.h>
#include <linux/nfs_fs.h>
#include <linux/nfs_flushd.h>
--- old/include/linux/nfs_fs.h Thu Aug 1 16:16:19 2002
+++ new/include/linux/nfs_fs.h Sun Aug 11 19:20:45 2002
@@ -24,6 +24,7 @@
#include <linux/nfs.h>
#include <linux/nfs2.h>
#include <linux/nfs3.h>
+#include <linux/nfs4.h>
#include <linux/nfs_xdr.h>

/*
--- old/include/linux/nfs4.h Wed Dec 31 18:00:00 1969
+++ new/include/linux/nfs4.h Sun Aug 11 19:20:45 2002
@@ -0,0 +1,205 @@
+/*
+ * include/linux/nfs4.h
+ *
+ * NFSv4 protocol definitions.
+ *
+ * Copyright (c) 2002 The Regents of the University of Michigan.
+ * All rights reserved.
+ *
+ * Kendrick Smith <kmsmith@umich.edu>
+ * Andy Adamson <andros@umich.edu>
+ */
+
+#ifndef _LINUX_NFS4_H
+#define _LINUX_NFS4_H
+
+#define NFS4_VERIFIER_SIZE 8
+#define NFS4_FHSIZE 128
+#define NFS4_MAXNAMLEN NAME_MAX
+
+#define NFS4_ACCESS_READ 0x0001
+#define NFS4_ACCESS_LOOKUP 0x0002
+#define NFS4_ACCESS_MODIFY 0x0004
+#define NFS4_ACCESS_EXTEND 0x0008
+#define NFS4_ACCESS_DELETE 0x0010
+#define NFS4_ACCESS_EXECUTE 0x0020
+
+#define NFS4_FH_PERISTENT 0x0000
+#define NFS4_FH_NOEXPIRE_WITH_OPEN 0x0001
+#define NFS4_FH_VOLATILE_ANY 0x0002
+#define NFS4_FH_VOL_MIGRATION 0x0004
+#define NFS4_FH_VOL_RENAME 0x0008
+
+#define NFS4_OPEN_RESULT_CONFIRM 0x0002
+
+#define NFS4_SHARE_ACCESS_READ 0x0001
+#define NFS4_SHARE_ACCESS_WRITE 0x0002
+#define NFS4_SHARE_ACCESS_BOTH 0x0003
+
+#define NFS4_SET_TO_SERVER_TIME 0
+#define NFS4_SET_TO_CLIENT_TIME 1
+
+#define NFS4_ACE_ACCESS_ALLOWED_ACE_TYPE 0
+#define NFS4_ACE_ACCESS_DENIED_ACE_TYPE 1
+#define NFS4_ACE_SYSTEM_AUDIT_ACE_TYPE 2
+#define NFS4_ACE_SYSTEM_ALARM_ACE_TYPE 3
+
+typedef char nfs4_verifier[NFS4_VERIFIER_SIZE];
+typedef char nfs4_stateid[16];
+
+enum nfs_opnum4 {
+ OP_ACCESS = 3,
+ OP_CLOSE = 4,
+ OP_COMMIT = 5,
+ OP_CREATE = 6,
+ OP_DELEGPURGE = 7,
+ OP_DELEGRETURN = 8,
+ OP_GETATTR = 9,
+ OP_GETFH = 10,
+ OP_LINK = 11,
+ OP_LOCK = 12,
+ OP_LOCKT = 13,
+ OP_LOCKU = 14,
+ OP_LOOKUP = 15,
+ OP_LOOKUPP = 16,
+ OP_NVERIFY = 17,
+ OP_OPEN = 18,
+ OP_OPENATTR = 19,
+ OP_OPEN_CONFIRM = 20,
+ OP_OPEN_DOWNGRADE = 21,
+ OP_PUTFH = 22,
+ OP_PUTPUBFH = 23,
+ OP_PUTROOTFH = 24,
+ OP_READ = 25,
+ OP_READDIR = 26,
+ OP_READLINK = 27,
+ OP_REMOVE = 28,
+ OP_RENAME = 29,
+ OP_RENEW = 30,
+ OP_RESTOREFH = 31,
+ OP_SAVEFH = 32,
+ OP_SECINFO = 33,
+ OP_SETATTR = 34,
+ OP_SETCLIENTID = 35,
+ OP_SETCLIENTID_CONFIRM = 36,
+ OP_VERIFY = 37,
+ OP_WRITE = 38,
+};
+
+/*
+ * Note: NF4BAD is not actually part of the protocol; it is just used
+ * internally by nfsd.
+ */
+enum nfs_ftype4 {
+ NF4BAD = 0,
+ NF4REG = 1, /* Regular File */
+ NF4DIR = 2, /* Directory */
+ NF4BLK = 3, /* Special File - block device */
+ NF4CHR = 4, /* Special File - character device */
+ NF4LNK = 5, /* Symbolic Link */
+ NF4SOCK = 6, /* Special File - socket */
+ NF4FIFO = 7, /* Special File - fifo */
+ NF4ATTRDIR = 8, /* Attribute Directory */
+ NF4NAMEDATTR = 9 /* Named Attribute */
+};
+
+enum open_claim_type4 {
+ NFS4_OPEN_CLAIM_NULL = 0,
+ NFS4_OPEN_CLAIM_PREVIOUS = 1,
+ NFS4_OPEN_CLAIM_DELEGATE_CUR = 2,
+ NFS4_OPEN_CLAIM_DELEGATE_PREV = 3
+};
+
+enum opentype4 {
+ NFS4_OPEN_NOCREATE = 0,
+ NFS4_OPEN_CREATE = 1
+};
+
+enum createmode4 {
+ NFS4_CREATE_UNCHECKED = 0,
+ NFS4_CREATE_GUARDED = 1,
+ NFS4_CREATE_EXCLUSIVE = 2
+};
+
+enum limit_by4 {
+ NFS4_LIMIT_SIZE = 1,
+ NFS4_LIMIT_BLOCKS = 2
+};
+
+enum open_delegation_type4 {
+ NFS4_OPEN_DELEGATE_NONE = 0,
+ NFS4_OPEN_DELEGATE_READ = 1,
+ NFS4_OPEN_DELEGATE_WRITE = 2
+};
+
+/* Mandatory Attributes */
+#define FATTR4_WORD0_SUPPORTED_ATTRS (1)
+#define FATTR4_WORD0_TYPE (1 << 1)
+#define FATTR4_WORD0_FH_EXPIRE_TYPE (1 << 2)
+#define FATTR4_WORD0_CHANGE (1 << 3)
+#define FATTR4_WORD0_SIZE (1 << 4)
+#define FATTR4_WORD0_LINK_SUPPORT (1 << 5)
+#define FATTR4_WORD0_SYMLINK_SUPPORT (1 << 6)
+#define FATTR4_WORD0_NAMED_ATTR (1 << 7)
+#define FATTR4_WORD0_FSID (1 << 8)
+#define FATTR4_WORD0_UNIQUE_HANDLES (1 << 9)
+#define FATTR4_WORD0_LEASE_TIME (1 << 10)
+#define FATTR4_WORD0_RDATTR_ERROR (1 << 11)
+
+/* Recommended Attributes */
+#define FATTR4_WORD0_ACL (1 << 12)
+#define FATTR4_WORD0_ACLSUPPORT (1 << 13)
+#define FATTR4_WORD0_ARCHIVE (1 << 14)
+#define FATTR4_WORD0_CANSETTIME (1 << 15)
+#define FATTR4_WORD0_CASE_INSENSITIVE (1 << 16)
+#define FATTR4_WORD0_CASE_PRESERVING (1 << 17)
+#define FATTR4_WORD0_CHOWN_RESTRICTED (1 << 18)
+#define FATTR4_WORD0_FILEHANDLE (1 << 19)
+#define FATTR4_WORD0_FILEID (1 << 20)
+#define FATTR4_WORD0_FILES_AVAIL (1 << 21)
+#define FATTR4_WORD0_FILES_FREE (1 << 22)
+#define FATTR4_WORD0_FILES_TOTAL (1 << 23)
+#define FATTR4_WORD0_FS_LOCATIONS (1 << 24)
+#define FATTR4_WORD0_HIDDEN (1 << 25)
+#define FATTR4_WORD0_HOMOGENEOUS (1 << 26)
+#define FATTR4_WORD0_MAXFILESIZE (1 << 27)
+#define FATTR4_WORD0_MAXLINK (1 << 28)
+#define FATTR4_WORD0_MAXNAME (1 << 29)
+#define FATTR4_WORD0_MAXREAD (1 << 30)
+#define FATTR4_WORD0_MAXWRITE (1 << 31)
+#define FATTR4_WORD1_MIMETYPE (1)
+#define FATTR4_WORD1_MODE (1 << 1)
+#define FATTR4_WORD1_NO_TRUNC (1 << 2)
+#define FATTR4_WORD1_NUMLINKS (1 << 3)
+#define FATTR4_WORD1_OWNER (1 << 4)
+#define FATTR4_WORD1_OWNER_GROUP (1 << 5)
+#define FATTR4_WORD1_QUOTA_HARD (1 << 6)
+#define FATTR4_WORD1_QUOTA_SOFT (1 << 7)
+#define FATTR4_WORD1_QUOTA_USED (1 << 8)
+#define FATTR4_WORD1_RAWDEV (1 << 9)
+#define FATTR4_WORD1_SPACE_AVAIL (1 << 10)
+#define FATTR4_WORD1_SPACE_FREE (1 << 11)
+#define FATTR4_WORD1_SPACE_TOTAL (1 << 12)
+#define FATTR4_WORD1_SPACE_USED (1 << 13)
+#define FATTR4_WORD1_SYSTEM (1 << 14)
+#define FATTR4_WORD1_TIME_ACCESS (1 << 15)
+#define FATTR4_WORD1_TIME_ACCESS_SET (1 << 16)
+#define FATTR4_WORD1_TIME_BACKUP (1 << 17)
+#define FATTR4_WORD1_TIME_CREATE (1 << 18)
+#define FATTR4_WORD1_TIME_DELTA (1 << 19)
+#define FATTR4_WORD1_TIME_METADATA (1 << 20)
+#define FATTR4_WORD1_TIME_MODIFY (1 << 21)
+#define FATTR4_WORD1_TIME_MODIFY_SET (1 << 22)
+
+#define NFSPROC4_NULL 0
+#define NFSPROC4_COMPOUND 1
+#define NFS4_MINOR_VERSION 0
+#define NFS4_DEBUG 1
+
+#endif
+
+/*
+ * Local variables:
+ * c-basic-offset: 8
+ * End:
+ */
--- old/include/linux/nfsd/const.h Thu Aug 1 16:16:29 2002
+++ new/include/linux/nfsd/const.h Sun Aug 11 19:20:45 2002
@@ -12,6 +12,7 @@
#include <linux/nfs.h>
#include <linux/nfs2.h>
#include <linux/nfs3.h>
+#include <linux/nfs4.h>

/*
* Maximum protocol version supported by knfsd
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:28    [W:0.042 / U:0.672 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site