nfs/nfsacl.c

   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 */
  17 #ifdef WIN32
  18 #include "win32_compat.h"
  19 #else
  20 #include <sys/stat.h>
  21 #endif/*WIN32*/
  22
  23 #include <stdio.h>
  24 #include <errno.h>
  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
  34 int 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
  54 int rpc_nfsacl_getacl_async(struct rpc_context *rpc, rpc_cb cb, struct GETACL3args *args, void *private_data)
  55 {
  56         struct rpc_pdu *pdu;
  57
  58         pdu = rpc_allocate_pdu(rpc, NFSACL_PROGRAM, NFSACL_V3, NFSACL3_GETACL, cb, private_data, (xdrproc_t)xdr_GETACL3res, sizeof(GETACL3res));
  59         if (pdu == NULL) {
  60                 rpc_set_error(rpc, "Out of memory. Failed to allocate pdu for nfsacl/getacl call");
  61                 return -1;
  62         }
  63
  64         if (xdr_GETACL3args(&pdu->xdr, args) == 0) {
  65                 rpc_set_error(rpc, "XDR error: Failed to encode GETACL3args");
  66                 rpc_free_pdu(rpc, pdu);
  67                 return -2;
  68         }
  69
  70         if (rpc_queue_pdu(rpc, pdu) != 0) {
  71                 rpc_set_error(rpc, "Out of memory. Failed to queue pdu for nfsacl/getacl call");
  72                 rpc_free_pdu(rpc, pdu);
  73                 return -2;
  74         }
  75
  76         return 0;
  77 }
  78
  79 int rpc_nfsacl_setacl_async(struct rpc_context *rpc, rpc_cb cb, struct SETACL3args *args, void *private_data)
  80 {
  81         struct rpc_pdu *pdu;
  82
  83         pdu = rpc_allocate_pdu(rpc, NFSACL_PROGRAM, NFSACL_V3, NFSACL3_SETACL, cb, private_data, (xdrproc_t)xdr_SETACL3res, sizeof(SETACL3res));
  84         if (pdu == NULL) {
  85                 rpc_set_error(rpc, "Out of memory. Failed to allocate pdu for nfsacl/setacl call");
  86                 return -1;
  87         }
  88
  89         if (xdr_SETACL3args(&pdu->xdr, args) == 0) {
  90                 rpc_set_error(rpc, "XDR error: Failed to encode SETACL3args");
  91                 rpc_free_pdu(rpc, pdu);
  92                 return -2;
  93         }
  94
  95         if (rpc_queue_pdu(rpc, pdu) != 0) {
  96                 rpc_set_error(rpc, "Out of memory. Failed to queue pdu for nfsacl/setacl call");
  97                 rpc_free_pdu(rpc, pdu);
  98                 return -2;
  99         }
 100
 101         return 0;
 102 }