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authorJelmer Vernooij <jelmer@samba.org>2008-10-15 15:57:39 +0200
committerJelmer Vernooij <jelmer@samba.org>2008-10-15 15:57:39 +0200
commit0c840bd8d2f650e805bd7d03c2b3fe530b431a4f (patch)
tree8cbf02b27578ea8a4fc382c35691778dd8539660 /source4
parent760dfa76d9c912fd352e26be9be8a3d567f12375 (diff)
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Share xattr implementation.
Diffstat (limited to 'source4')
-rw-r--r--source4/librpc/idl/xattr.idl134
1 files changed, 0 insertions, 134 deletions
diff --git a/source4/librpc/idl/xattr.idl b/source4/librpc/idl/xattr.idl
deleted file mode 100644
index ba0123aed0..0000000000
--- a/source4/librpc/idl/xattr.idl
+++ /dev/null
@@ -1,134 +0,0 @@
-#include "idl_types.h"
-
-/*
- IDL structures for xattr file attributes
-
- this has nothing to do with RPC, we are just using our NDR/IDL
- infrastructure as a convenient way to store linearised information
- about a file in a architecture independent manner
-*/
-
-import "security.idl";
-
-[
- pointer_default(unique)
-]
-interface xattr
-{
- const char *XATTR_DOSATTRIB_NAME = "user.DosAttrib";
- const int XATTR_DOSATTRIB_ESTIMATED_SIZE = 64;
-
- /* we store basic dos attributes in a DosAttrib xattr. By
- using a union we can cope with new version of this
- structure more easily */
-
- typedef struct {
- uint32 attrib;
- uint32 ea_size;
- udlong size;
- udlong alloc_size;
- NTTIME create_time;
- NTTIME change_time;
- } xattr_DosInfo1;
-
-/*
- We use xattrDosInfo1 again when we store values.
- Because the sticky write time is now stored in the opendb
- and xattr_DosInfo2Old is only present to parse existing
- values from disk.
-
- const int XATTR_ATTRIB_FLAG_STICKY_WRITE_TIME = 0x1;
-*/
- typedef struct {
- uint32 flags;
- uint32 attrib;
- uint32 ea_size;
- udlong size;
- udlong alloc_size;
- NTTIME create_time;
- NTTIME change_time;
- NTTIME write_time; /* only used when sticky write time is set */
- utf8string name;
- } xattr_DosInfo2Old;
-
- typedef [switch_type(uint16)] union {
- [case(1)] xattr_DosInfo1 info1;
- [case(2)] xattr_DosInfo2Old oldinfo2;
- } xattr_DosInfo;
-
- typedef [public] struct {
- uint16 version;
- [switch_is(version)] xattr_DosInfo info;
- } xattr_DosAttrib;
-
-
- /* we store DOS style extended attributes in a DosEAs xattr */
- const char *XATTR_DOSEAS_NAME = "user.DosEAs";
-
- typedef struct {
- utf8string name;
- DATA_BLOB value;
- } xattr_EA;
-
- typedef [public] struct {
- uint16 num_eas;
- [size_is(num_eas)] xattr_EA *eas;
- } xattr_DosEAs;
-
- /* we store stream information in this xattr structure. Then
- the streams themselves are stored in
- user.DosStream.STREAMNAME or in external files, according
- to the flags */
- const char *XATTR_DOSSTREAMS_NAME = "user.DosStreams";
-
- const int XATTR_STREAM_FLAG_INTERNAL = 0x00000001;
-
- /* stream data is stored in attributes with the given prefix */
- const char *XATTR_DOSSTREAM_PREFIX = "user.DosStream.";
-
- const int XATTR_MAX_STREAM_SIZE = 0x4000;
- const int XATTR_MAX_STREAM_SIZE_TDB = 0x100000;
-
- typedef struct {
- uint32 flags;
- udlong size;
- udlong alloc_size;
- utf8string name;
- } xattr_DosStream;
-
- typedef [public] struct {
- uint32 num_streams;
- [size_is(num_streams)] xattr_DosStream *streams;
- } xattr_DosStreams;
-
-
- /* we store the NT ACL a NTACL xattr. It is versioned so we
- can later add other acl attribs (such as posix acl mapping)
-
- we put this xattr in the security namespace to ensure that
- only trusted users can write to the ACL
-
- stored in "security.NTACL"
-
- Version 1. raw SD stored as Samba4 does it.
- Version 2. raw SD + last changed timestamp so we
- can discard if this doesn't match the POSIX st_ctime.
- */
-
- const char *XATTR_NTACL_NAME = "security.NTACL";
-
- typedef [public] struct {
- security_descriptor *sd;
- NTTIME last_changed;
- } security_descriptor_timestamp;
-
- typedef [switch_type(uint16)] union {
- [case(1)] security_descriptor *sd;
- [case(2)] security_descriptor_timestamp *sd_ts;
- } xattr_NTACL_Info;
-
- typedef [public] struct {
- uint16 version;
- [switch_is(version)] xattr_NTACL_Info info;
- } xattr_NTACL;
-}