mirror of
https://github.com/samba-team/samba.git
synced 2025-01-13 13:18:06 +03:00
e9820e1b6e
different type of unlink an seach mismatches
- wildcard directory listings that have attribute
FILE_ATTRIBUTE_DIRECTORY and match "." or ".." should be failed.
- don't set the write_time on SMBclose unless it is non-zero
- added much better support for setfileinfo and setpathinfo in pvfs
- better (and more efficient) handling of .. and . components in filenames
(This used to be commit 9305b07af3)
66 lines
1.9 KiB
C
66 lines
1.9 KiB
C
/*
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Unix SMB/CIFS implementation.
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Copyright (C) Andrew Tridgell 2004
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/*
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utility functions for posix backend
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*/
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#include "includes.h"
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#include "vfs_posix.h"
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/*
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return True if a string contains one of the CIFS wildcard characters
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*/
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BOOL pvfs_has_wildcard(const char *str)
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{
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if (strpbrk(str, "*?<>\"")) {
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return True;
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}
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return False;
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}
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/*
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map a unix errno to a NTSTATUS
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*/
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NTSTATUS pvfs_map_errno(struct pvfs_state *pvfs, int unix_errno)
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{
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return map_nt_error_from_unix(unix_errno);
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}
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/*
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check if a filename has an attribute matching the given attribute search value
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this is used by calls like unlink and search which take an attribute
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and only include special files if they match the given attribute
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*/
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NTSTATUS pvfs_match_attrib(struct pvfs_state *pvfs, struct pvfs_filename *name,
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uint32_t attrib, uint32_t must_attrib)
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{
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if ((name->dos.attrib & ~attrib) & FILE_ATTRIBUTE_DIRECTORY) {
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return NT_STATUS_FILE_IS_A_DIRECTORY;
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}
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if ((name->dos.attrib & ~attrib) & (FILE_ATTRIBUTE_HIDDEN|FILE_ATTRIBUTE_SYSTEM)) {
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return NT_STATUS_NO_SUCH_FILE;
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}
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if (must_attrib & ~name->dos.attrib) {
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return NT_STATUS_OBJECT_NAME_NOT_FOUND;
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}
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return NT_STATUS_OK;
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}
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