Age | Commit message (Collapse) | Author | Files | Lines |
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Jeremy.
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This patch introduces two new temporary helper functions
vfs_stat_smb_fname and vfs_lstat_smb_fname. They basically allowed me
to call the new smb_filename version of stat, while avoiding plumbing
it through callers that are still too inconvenient. As the conversion
moves along, I will be able to remove callers of this, with the goal
being to remove all callers.
There was also a bug in create_synthetic_smb_fname_split (also a
temporary utility function) that caused it to incorrectly handle
filenames with ':'s in them when in posix mode. This is now fixed.
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This patch introduces
struct stat_ex {
dev_t st_ex_dev;
ino_t st_ex_ino;
mode_t st_ex_mode;
nlink_t st_ex_nlink;
uid_t st_ex_uid;
gid_t st_ex_gid;
dev_t st_ex_rdev;
off_t st_ex_size;
struct timespec st_ex_atime;
struct timespec st_ex_mtime;
struct timespec st_ex_ctime;
struct timespec st_ex_btime; /* birthtime */
blksize_t st_ex_blksize;
blkcnt_t st_ex_blocks;
};
typedef struct stat_ex SMB_STRUCT_STAT;
It is really large because due to the friendly libc headers playing macro
tricks with fields like st_ino, so I renamed them to st_ex_xxx.
Why this change? To support birthtime, we already have quite a few #ifdef's at
places where it does not really belong. With a stat struct that we control, we
can consolidate the nanosecond timestamps and the birthtime deep in the VFS
stat calls.
At this moment it is triggered by a request to support the birthtime field for
GPFS. GPFS does not extend the system level struct stat, but instead has a
separate call that gets us the additional information beyond posix. Without
being able to do that within the VFS stat calls, that support would have to be
scattered around the main smbd code.
It will very likely break all the onefs modules, but I think the changes will
be reasonably easy to do.
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Jeremy.
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in fset_nt_acl().
Need to watch the build farm to make sure I haven't broken the AIX or Solaris ACL modules.
Jeremy.
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this can only be done via fset_nt_acl() using an open
file/directory handle. I'd like to do the same with
get_nt_acl() but am concerned about efficiency
problems with "hide unreadable/hide unwritable" when
doing a directory listing (this would mean opening
every file in the dir on list).
Moving closer to rationalizing the ACL model and
maybe moving the POSIX calls into a posix_acl VFS
module rather than having them as first class citizens
of the VFS.
Jeremy.
(This used to be commit f487f742cb903a06fbf2be006ddc9ce9063339ed)
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Michael
(This used to be commit 0b86c420be94d295f6917a220b5d699f65b46711)
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Michael
(This used to be commit 4f2d139a186048f08180378a877b69d2f80ad51f)
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Michael
(This used to be commit c0c7c1223da29c68359dac64a340c1c710d5f3d2)
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Up to now, get_nt_acl() took a files_struct pointer (fsp) and
a file name. All the underlying functions should need and now
do need (after the previous preparatory work), is a connection_struct
and a file name. The connection_struct is already there in the
vfs_handle passed to the vfs functions. So the files_struct
argument can be eliminated.
This eliminates the need of calling open_file_stat in a couple
of places to produce the fsp needed.
Michael
(This used to be commit b5f600fab53c9d159a958c59795db3ba4a8acc63)
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This makes both of afsacl_[f]get_nt_acl() more specific,
eliminating the need for afs_get_nt_acl(). Instead, split
afs_to_nt_acl.
Michael
(This used to be commit 15caf58c81ce6b68eefa03c8f8510c2ecb5fdeb3)
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(This used to be commit bb35e794ec129805e874ceba882bcc1e84791a09)
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Jeremy.
(This used to be commit 977dc3accb3d440e5fd19591c425da7dc3718d94)
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(This used to be commit dcbe1bf942d017a3cd5084c6ef605a13912f795b)
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bugs in various places whilst doing this (places that assumed
BOOL == int). I also need to fix the Samba4 pidl generation
(next checkin).
Jeremy.
(This used to be commit f35a266b3cbb3e5fa6a86be60f34fe340a3ca71f)
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This adds the two functions talloc_stackframe() and talloc_tos().
* When a new talloc stackframe is allocated with talloc_stackframe(), then
* the TALLOC_CTX returned with talloc_tos() is reset to that new
* frame. Whenever that stack frame is TALLOC_FREE()'ed, then the reverse
* happens: The previous talloc_tos() is restored.
*
* This API is designed to be robust in the sense that if someone forgets to
* TALLOC_FREE() a stackframe, then the next outer one correctly cleans up and
* resets the talloc_tos().
The original motivation for this patch was to get rid of the
sid_string_static & friends buffers. Explicitly passing talloc context
everywhere clutters code too much for my taste, so an implicit
talloc_tos() is introduced here. Many of these static buffers are
replaced by a single static pointer.
The intended use would thus be that low-level functions can rather
freely push stuff to talloc_tos, the upper layers clean up by freeing
the stackframe. The more of these stackframes are used and correctly
freed the more exact the memory cleanup happens.
This patch removes the main_loop_talloc_ctx, tmp_talloc_ctx and
lp_talloc_ctx (did I forget any?)
So, never do a
tmp_ctx = talloc_init("foo");
anymore, instead, use
tmp_ctx = talloc_stackframe()
:-)
Volker
(This used to be commit 6585ea2cb7f417e14540495b9c7380fe9c8c717b)
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(This used to be commit c231f7b8f6025e2853eb6ecab43fe87566596234)
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(This used to be commit 87c91e4362c51819032bfbebbb273c52e203b227)
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Jeremy.
(This used to be commit 407e6e695b8366369b7c76af1ff76869b45347b3)
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return to correctly return NT_STATUS_INVALID_OWNER if it
should be disallowed. Matches better what W2K3R3 does.
NFSv4 ACL module owners, please examine these changes.
Jeremy.
(This used to be commit fc6899a5506b272f8cd5f5837ca13300b4e69a5f)
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to examine parse_misc.c fix.
Jeremy.
(This used to be commit 80d981265cd3bc9d73c5da3c514ec736e2dfa73a)
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Jeremy.
(This used to be commit 8968808c3b5b0208cbad9ac92eaf948f2c546dd9)
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(This used to be commit 1d46b2ae3447b3521987b2ab1064a6ea314cfa07)
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clean up a bunch of no previous prototype warnings
(This used to be commit c60687db112405262adf26dbf267804b04074e67)
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descriptor
buffers.
Make security access masks simply a uint32 rather than a structure
with a uint32 in it.
(This used to be commit b41c52b9db5fc4a553b20a7a5a051a4afced9366)
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* autogenerate lsa ndr code
* rename 'enum SID_NAME_USE' to 'enum lsa_SidType'
* merge a log more security descriptor functions from
gen_ndr/ndr_security.c in SAMBA_4_0
The most embarassing thing is the "#define strlen_m strlen"
We need a real implementation in SAMBA_3_0 which I'll work on
after this code is in.
(This used to be commit 3da9f80c28b1e75ef6d46d38fbb81ade6b9fa951)
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to do the upper layer directories but this is what
everyone is waiting for....
Jeremy.
(This used to be commit 9dafb7f48ca3e7af956b0a7d1720c2546fc4cfb8)
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(This used to be commit 601643a4608cdccf33277cef8900c4da61712268)
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build farm
reacts :-)
Volker
(This used to be commit 9f99d04a54588cd9d1a1ab163ebb304437f932f7)
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Volker
(This used to be commit 5b1b72ce7b944c7515a605369cb55a2f0171fe6f)
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them. Thanks to Brent Trotter for reminding me to commit this :-)
Volker
(This used to be commit dfa9eef7b6892ceb0e67b0c4bfb56431ead1ac3d)
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tests on this as it's very late NY time (just wanted to get this work
into the tree). I'll test this over the weekend....
Jerry - in looking at the difference between the two trees there
seem to be some printing/ntprinting.c and registry changes we might
want to examine to try keep in sync.
Jeremy.
(This used to be commit c7fe18761e2c753afbffd3a78abff46472a9b8eb)
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Volker
(This used to be commit 2588dd7a272830bfda4e8ffa7d1114af506e36be)
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(This used to be commit 8fad08db742ea32a3cda3b3d9421454837e2d2a5)
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Jeremy
(This used to be commit efc1b688cf9b1a17f1a6bf46d481280ed8bd0c46)
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mapping that
maps the space to another character choosable by afsacl:space.
Volker
P.S: Who is "OH"? ;-)
(This used to be commit e717ff70c6ce15bad7a792a592b42ecd057acc01)
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defined AFS acls. Thanks to Horst Birthelmer.
Volker
(This used to be commit fea467657d5b4f67040c8fe3e89b3b20e10c6c68)
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Jerry, this is a really localized patch that I've been using at a customer
site for quite a while, I'd like to get that into 3.0.6.
Thanks,
Volker
(This used to be commit e7d7dc94eb452467725fea7f1ebc941bdb07573d)
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Split off the non-crypto related parts of lib/afs.c into
lib/afs_settoken.c. This makes wbinfo link without -lcrypto.
Commit vfs_afsacl.c, display & set AFS acls via the NT security editor.
Volker
(This used to be commit 43870a3fc1073cf7d60f1becae5c2ff98ab49439)
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