RFC: "hide dot files" overwritten by "store dos attributes"
Ralph Boehme
rb at sernet.de
Tue Dec 15 21:19:56 UTC 2015
On Tue, Dec 15, 2015 at 10:57:09AM -0800, Jeremy Allison wrote:
> On Tue, Dec 15, 2015 at 01:21:49PM +0100, Ralph Boehme wrote:
> > Hi!
> >
> > Please see attached patch. Is this a works as degined or a bug?
>
> Oh - that's a really good catch. I think it's a bug.
> We set "hide dot files = true" by default so I think
> we want "hide dot files" to be able to override
> store dos attributes here.
thanks for confirming! Updated patch with bug id attached.
-slow
--
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-------------- next part --------------
From f6ea47e6fa4a2fd479c38e5cde423aa6dd8b87d9 Mon Sep 17 00:00:00 2001
From: Ralph Boehme <slow at samba.org>
Date: Tue, 15 Dec 2015 13:13:02 +0100
Subject: [PATCH] smbd: make "hide dot files" option work with "store dos
attributes = yes"
When using "store dos attributes = yes", the function that reads the
attributes from the xattr get_ea_dos_attribute() will overwrite the
attribute previously set for "hide dot files".
According to smb.conf, "store dos attributes = yes" should only
overwrite the "map XXX" options, but not "hide dot files".
Bug: https://bugzilla.samba.org/show_bug.cgi?id=11645
Signed-off-by: Ralph Boehme <slow at samba.org>
---
source3/smbd/dosmode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/source3/smbd/dosmode.c b/source3/smbd/dosmode.c
index 0f3eef0..0996007 100644
--- a/source3/smbd/dosmode.c
+++ b/source3/smbd/dosmode.c
@@ -365,7 +365,7 @@ static bool get_ea_dos_attribute(connection_struct *conn,
dosattr |= FILE_ATTRIBUTE_DIRECTORY;
}
/* FILE_ATTRIBUTE_SPARSE is valid on get but not on set. */
- *pattr = (uint32_t)(dosattr & (SAMBA_ATTRIBUTES_MASK|FILE_ATTRIBUTE_SPARSE));
+ *pattr |= (uint32_t)(dosattr & (SAMBA_ATTRIBUTES_MASK|FILE_ATTRIBUTE_SPARSE));
dos_mode_debug_print(__func__, *pattr);
--
2.5.0
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