Imported Upstream version 1.2.0
[deb_libnfs.git] / nfs / nfsacl.c
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1/*
2 Copyright (C) 2010 by Ronnie Sahlberg <ronniesahlberg@gmail.com>
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU Lesser General Public License as published by
6 the Free Software Foundation; either version 2.1 of the License, or
7 (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public License
15 along with this program; if not, see <http://www.gnu.org/licenses/>.
16*/
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17#ifdef WIN32
18#include "win32_compat.h"
19#else
20#include <sys/stat.h>
21#endif/*WIN32*/
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22
23#include <stdio.h>
24#include <errno.h>
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25#include <string.h>
26#include <rpc/rpc.h>
27#include <rpc/xdr.h>
28#include "libnfs.h"
29#include "libnfs-raw.h"
30#include "libnfs-private.h"
31#include "libnfs-raw-nfs.h"
32
33
34int rpc_nfsacl_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data)
35{
36 struct rpc_pdu *pdu;
37
38 pdu = rpc_allocate_pdu(rpc, NFSACL_PROGRAM, NFSACL_V3, NFSACL3_NULL, cb, private_data, (xdrproc_t)xdr_void, 0);
39 if (pdu == NULL) {
40 rpc_set_error(rpc, "Out of memory. Failed to allocate pdu for nfsacl/null call");
41 return -1;
42 }
43
44 if (rpc_queue_pdu(rpc, pdu) != 0) {
45 rpc_set_error(rpc, "Out of memory. Failed to queue pdu for nfsacl/null call");
46 rpc_free_pdu(rpc, pdu);
47 return -2;
48 }
49
50 return 0;
51}
52
53
54int rpc_nfsacl_getacl_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, uint32_t mask, void *private_data)
55{
56 struct rpc_pdu *pdu;
57 GETACL3args args;
58
59 pdu = rpc_allocate_pdu(rpc, NFSACL_PROGRAM, NFSACL_V3, NFSACL3_GETACL, cb, private_data, (xdrproc_t)xdr_GETACL3res, sizeof(GETACL3res));
60 if (pdu == NULL) {
61 rpc_set_error(rpc, "Out of memory. Failed to allocate pdu for nfsacl/getacl call");
62 return -1;
63 }
64
65 args.dir.data.data_len = fh->data.data_len;
66 args.dir.data.data_val = fh->data.data_val;
67 args.mask = mask;
68
69 if (xdr_GETACL3args(&pdu->xdr, &args) == 0) {
70 rpc_set_error(rpc, "XDR error: Failed to encode GETACL3args");
71 rpc_free_pdu(rpc, pdu);
72 return -2;
73 }
74
75 if (rpc_queue_pdu(rpc, pdu) != 0) {
76 rpc_set_error(rpc, "Out of memory. Failed to queue pdu for nfsacl/getacl call");
77 rpc_free_pdu(rpc, pdu);
78 return -2;
79 }
80
81 return 0;
82}