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643da37fd1
This bases File-Ids on the inode numbers again. The whole stuff was added because at that time Apple clients 1. would be upset by inode number reusage and 2. had a client side bug in their fallback implemetentation that assigns File-Ids on the client side in case the server provides File-Ids of 0. After discussion with folks at Apple it should be safe these days to rely on the Mac to generate its own File-Ids and let Samba return 0 File-Ids. Signed-off-by: Ralph Boehme <slow@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
/*
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Unix SMB/CIFS implementation.
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file_id structure handling
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Copyright (C) Andrew Tridgell 2007
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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 3 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, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __LIB_FILE_ID_H__
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#define __LIB_FILE_ID_H__
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#include "librpc/gen_ndr/file_id.h"
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/* The following definitions come from lib/file_id.c */
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bool file_id_equal(const struct file_id *id1, const struct file_id *id2);
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/*
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* strlen("18446744073709551615")=20 times 3 plus 2 colons plus trailing 0
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*/
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struct file_id_buf { char buf[63]; };
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char *file_id_str_buf(struct file_id fid, struct file_id_buf *dst);
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/*
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an allocated string for a file_id structure
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*/
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void push_file_id_16(char *buf, const struct file_id *id);
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void push_file_id_24(char *buf, const struct file_id *id);
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void pull_file_id_24(const char *buf, struct file_id *id);
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#endif
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