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-rw-r--r--epan/dissectors/packet-nfs.c100
-rw-r--r--epan/dissectors/packet-nfs.h15
2 files changed, 89 insertions, 26 deletions
diff --git a/epan/dissectors/packet-nfs.c b/epan/dissectors/packet-nfs.c
index 11b5e871ed..129df0263d 100644
--- a/epan/dissectors/packet-nfs.c
+++ b/epan/dissectors/packet-nfs.c
@@ -66,12 +66,18 @@ static int hf_nfs_access_supp_modify = -1;
static int hf_nfs_access_supp_extend = -1;
static int hf_nfs_access_supp_delete = -1;
static int hf_nfs_access_supp_execute = -1;
+static int hf_nfs_access_supp_xattr_read = -1;
+static int hf_nfs_access_supp_xattr_write = -1;
+static int hf_nfs_access_supp_xattr_list = -1;
static int hf_nfs_access_read = -1;
static int hf_nfs_access_lookup = -1;
static int hf_nfs_access_modify = -1;
static int hf_nfs_access_extend = -1;
static int hf_nfs_access_delete = -1;
static int hf_nfs_access_execute = -1;
+static int hf_nfs_access_xattr_read = -1;
+static int hf_nfs_access_xattr_write = -1;
+static int hf_nfs_access_xattr_list = -1;
static int hf_nfs_access_denied = -1;
static int hf_nfs_fh_length = -1;
static int hf_nfs_fh_hash = -1;
@@ -4510,13 +4516,16 @@ dissect_nfs3_lookup_reply(tvbuff_t *tvb, packet_info *pinfo,
static const value_string accvs[] = {
- { 0x01, "RD" },
- { 0x02, "LU" },
- { 0x04, "MD" },
- { 0x08, "XT" },
- { 0x10, "DL" },
- { 0x20, "XE" },
- { 0, NULL }
+ { 0x001, "RD" },
+ { 0x002, "LU" },
+ { 0x004, "MD" },
+ { 0x008, "XT" },
+ { 0x010, "DL" },
+ { 0x020, "XE" },
+ { 0x040, "XAR" },
+ { 0x080, "XAW" },
+ { 0x100, "XAL" },
+ { 0, NULL }
};
static const true_false_string tfs_access_supp = { "supported", "!NOT Supported!"};
@@ -4570,7 +4579,7 @@ display_access_items(tvbuff_t* tvb, int offset, packet_info* pinfo, proto_tree *
proto_item_append_text(tree, ", [%s:", label);
}
- for (itype=0; itype < 6; itype++) {
+ for (itype=0; itype < 9; itype++) {
if (amask & accvs[itype].value) {
if (mtype != 'S' && mtype != 'R') {
/* List access type in Info column and tree */
@@ -4614,6 +4623,21 @@ display_access_items(tvbuff_t* tvb, int offset, packet_info* pinfo, proto_tree *
(mtype == 'S' ? hf_nfs_access_supp_execute : hf_nfs_access_execute),
tvb, offset, 4, ENC_BIG_ENDIAN);
break;
+ case 6:
+ access_subitem = proto_tree_add_item (access_subtree,
+ (mtype == 'S' ? hf_nfs_access_supp_xattr_read : hf_nfs_access_xattr_read),
+ tvb, offset, 4, ENC_BIG_ENDIAN);
+ break;
+ case 7:
+ access_subitem = proto_tree_add_item (access_subtree,
+ (mtype == 'S' ? hf_nfs_access_supp_xattr_write : hf_nfs_access_xattr_write),
+ tvb, offset, 4, ENC_BIG_ENDIAN);
+ break;
+ case 8:
+ access_subitem = proto_tree_add_item (access_subtree,
+ (mtype == 'S' ? hf_nfs_access_supp_xattr_list : hf_nfs_access_xattr_list),
+ tvb, offset, 4, ENC_BIG_ENDIAN);
+ break;
}
if (mtype == 'C') proto_item_append_text(access_subitem, "?" );
}
@@ -13232,77 +13256,113 @@ proto_register_nfs(void)
"Access rights for the types requested", HFILL }
},
{ &hf_nfs_access_supp_read,
- { "0x01 READ", "nfs.access_supp_read",
+ { "0x001 READ", "nfs.access_supp_read",
FT_BOOLEAN, 8,
TFS(&tfs_access_supp), NFS_ACCESS_MASK_READ,
NULL, HFILL }
},
{ &hf_nfs_access_supp_lookup,
- { "0x02 LOOKUP", "nfs.access_supp_lookup",
+ { "0x002 LOOKUP", "nfs.access_supp_lookup",
FT_BOOLEAN, 8,
TFS(&tfs_access_supp), NFS_ACCESS_MASK_LOOKUP,
NULL, HFILL }
},
{ &hf_nfs_access_supp_modify,
- { "0x04 MODIFY", "nfs.access_supp_modify",
+ { "0x004 MODIFY", "nfs.access_supp_modify",
FT_BOOLEAN, 8,
TFS(&tfs_access_supp), NFS_ACCESS_MASK_MODIFY,
NULL, HFILL }
},
{ &hf_nfs_access_supp_extend,
- { "0x08 EXTEND", "nfs.access_supp_extend",
+ { "0x008 EXTEND", "nfs.access_supp_extend",
FT_BOOLEAN, 8,
TFS(&tfs_access_supp), NFS_ACCESS_MASK_EXTEND,
NULL, HFILL }
},
{ &hf_nfs_access_supp_delete,
- { "0x10 DELETE", "nfs.access_supp_delete",
+ { "0x010 DELETE", "nfs.access_supp_delete",
FT_BOOLEAN, 8,
TFS(&tfs_access_supp), NFS_ACCESS_MASK_DELETE,
NULL, HFILL }
},
{ &hf_nfs_access_supp_execute,
- { "0x20 EXECUTE", "nfs.access_supp_execute",
+ { "0x020 EXECUTE", "nfs.access_supp_execute",
FT_BOOLEAN, 8,
TFS(&tfs_access_supp), NFS_ACCESS_MASK_EXECUTE,
NULL, HFILL }
},
+ { &hf_nfs_access_supp_xattr_read,
+ { "0x020 EXECUTE", "nfs.access_supp_xattr_read",
+ FT_BOOLEAN, 8,
+ TFS(&tfs_access_supp), NFS_ACCESS_MASK_XATTR_READ,
+ NULL, HFILL }
+ },
+ { &hf_nfs_access_supp_xattr_write,
+ { "0x020 EXECUTE", "nfs.access_supp_xattr_write",
+ FT_BOOLEAN, 8,
+ TFS(&tfs_access_supp), NFS_ACCESS_MASK_XATTR_WRITE,
+ NULL, HFILL }
+ },
+ { &hf_nfs_access_supp_xattr_list,
+ { "0x020 EXECUTE", "nfs.access_supp_xattr_list",
+ FT_BOOLEAN, 8,
+ TFS(&tfs_access_supp), NFS_ACCESS_MASK_XATTR_LIST,
+ NULL, HFILL }
+ },
{ &hf_nfs_access_read,
- { "0x01 READ", "nfs.access_read",
+ { "0x001 READ", "nfs.access_read",
FT_BOOLEAN, 8,
TFS(&tfs_access_rights), NFS_ACCESS_MASK_READ,
NULL, HFILL }
},
{ &hf_nfs_access_lookup,
- { "0x02 LOOKUP", "nfs.access_lookup",
+ { "0x002 LOOKUP", "nfs.access_lookup",
FT_BOOLEAN, 8,
TFS(&tfs_access_rights), NFS_ACCESS_MASK_LOOKUP,
NULL, HFILL }
},
{ &hf_nfs_access_modify,
- { "0x04 MODIFY", "nfs.access_modify",
+ { "0x004 MODIFY", "nfs.access_modify",
FT_BOOLEAN, 8,
TFS(&tfs_access_rights), NFS_ACCESS_MASK_MODIFY,
NULL, HFILL }
},
{ &hf_nfs_access_extend,
- { "0x08 EXTEND", "nfs.access_extend",
+ { "0x008 EXTEND", "nfs.access_extend",
FT_BOOLEAN, 8,
TFS(&tfs_access_rights), NFS_ACCESS_MASK_EXTEND,
NULL, HFILL }
},
{ &hf_nfs_access_delete,
- { "0x10 DELETE", "nfs.access_delete",
+ { "0x010 DELETE", "nfs.access_delete",
FT_BOOLEAN, 8,
TFS(&tfs_access_rights), NFS_ACCESS_MASK_DELETE,
NULL, HFILL }
},
{ &hf_nfs_access_execute,
- { "0x20 EXECUTE", "nfs.access_execute",
+ { "0x020 EXECUTE", "nfs.access_execute",
FT_BOOLEAN, 8,
TFS(&tfs_access_rights), NFS_ACCESS_MASK_EXECUTE,
NULL, HFILL }
},
+ { &hf_nfs_access_xattr_read,
+ { "0x020 XATTR READ", "nfs.access_xattr_read",
+ FT_BOOLEAN, 8,
+ TFS(&tfs_access_rights), NFS_ACCESS_MASK_XATTR_READ,
+ NULL, HFILL }
+ },
+ { &hf_nfs_access_xattr_write,
+ { "0x020 XATTR WRITE", "nfs.access_xattr_write",
+ FT_BOOLEAN, 8,
+ TFS(&tfs_access_rights), NFS_ACCESS_MASK_XATTR_WRITE,
+ NULL, HFILL }
+ },
+ { &hf_nfs_access_xattr_list,
+ { "0x020 XTATTR LIST", "nfs.access_xattr_list",
+ FT_BOOLEAN, 8,
+ TFS(&tfs_access_rights), NFS_ACCESS_MASK_XATTR_LIST,
+ NULL, HFILL }
+ },
{ &hf_nfs_access_denied,
{ "Access Denied", "nfs.access_denied",
FT_BOOLEAN, BASE_NONE,
diff --git a/epan/dissectors/packet-nfs.h b/epan/dissectors/packet-nfs.h
index f19e33330f..8c25950736 100644
--- a/epan/dissectors/packet-nfs.h
+++ b/epan/dissectors/packet-nfs.h
@@ -181,12 +181,15 @@
#define EXCLUSIVE4_1 3
/* for access mask */
-#define NFS_ACCESS_MASK_READ 0x01
-#define NFS_ACCESS_MASK_LOOKUP 0x02
-#define NFS_ACCESS_MASK_MODIFY 0x04
-#define NFS_ACCESS_MASK_EXTEND 0x08
-#define NFS_ACCESS_MASK_DELETE 0x10
-#define NFS_ACCESS_MASK_EXECUTE 0x20
+#define NFS_ACCESS_MASK_READ 0x001
+#define NFS_ACCESS_MASK_LOOKUP 0x002
+#define NFS_ACCESS_MASK_MODIFY 0x004
+#define NFS_ACCESS_MASK_EXTEND 0x008
+#define NFS_ACCESS_MASK_DELETE 0x010
+#define NFS_ACCESS_MASK_EXECUTE 0x020
+#define NFS_ACCESS_MASK_XATTR_READ 0x040
+#define NFS_ACCESS_MASK_XATTR_WRITE 0x080
+#define NFS_ACCESS_MASK_XATTR_LIST 0x100
/* pNFS layout types */
#define LAYOUT4_NO_LAYOUT_TYPE 0
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-26 03:03:28 +0000