Line data    Source code

       1             : /*
       2             :    Unix SMB/CIFS implementation.
       3             : 
       4             :    helper routines for FRSRPC marshalling
       5             : 
       6             :    Copyright (C) Stefan (metze) Metzmacher 2009
       7             : 
       8             :    This program is free software; you can redistribute it and/or modify
       9             :    it under the terms of the GNU General Public License as published by
      10             :    the Free Software Foundation; either version 3 of the License, or
      11             :    (at your option) any later version.
      12             : 
      13             :    This program is distributed in the hope that it will be useful,
      14             :    but WITHOUT ANY WARRANTY; without even the implied warranty of
      15             :    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      16             :    GNU General Public License for more details.
      17             : 
      18             :    You should have received a copy of the GNU General Public License
      19             :    along with this program.  If not, see <http://www.gnu.org/licenses/>.
      20             : */
      21             : 
      22             : #include "includes.h"
      23             : #include "librpc/gen_ndr/ndr_frsrpc.h"
      24             : 
      25           0 : enum ndr_err_code ndr_push_frsrpc_CommPktChunkCtr(struct ndr_push *ndr,
      26             :                                         ndr_flags_type ndr_flags,
      27             :                                         const struct frsrpc_CommPktChunkCtr *r)
      28             : {
      29           0 :         uint32_t cntr_chunks_0;
      30             :         {
      31           0 :                 libndr_flags _flags_save_STRUCT = ndr->flags;
      32           0 :                 ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN);
      33           0 :                 if (ndr_flags & NDR_SCALARS) {
      34           0 :                         NDR_CHECK(ndr_push_align(ndr, 2));
      35           0 :                         for (cntr_chunks_0 = 0; cntr_chunks_0 < r->num_chunks; cntr_chunks_0++) {
      36           0 :                                 NDR_CHECK(ndr_push_frsrpc_CommPktChunk(ndr, NDR_SCALARS, &r->chunks[cntr_chunks_0]));
      37             :                         }
      38             :                 }
      39           0 :                 if (ndr_flags & NDR_BUFFERS) {
      40           0 :                 }
      41           0 :                 ndr->flags = _flags_save_STRUCT;
      42             :         }
      43           0 :         return NDR_ERR_SUCCESS;
      44             : }
      45             : 
      46             : #define _TMP_PULL_REALLOC_N(ndr, s, t, n) do { \
      47             :         _NDR_PULL_FIX_CURRENT_MEM_CTX(ndr);\
      48             :         (s) = talloc_realloc(ndr->current_mem_ctx, (s), t, n); \
      49             :         if (!(s)) { \
      50             :                 return ndr_pull_error(ndr, NDR_ERR_ALLOC, \
      51             :                                       "Alloc %u * %s failed: %s\n", \
      52             :                                       (unsigned)n, # s, __location__); \
      53             :         } \
      54             : } while (0)
      55             : 
      56           0 : enum ndr_err_code ndr_pull_frsrpc_CommPktChunkCtr(struct ndr_pull *ndr,
      57             :                                         ndr_flags_type ndr_flags,
      58             :                                         struct frsrpc_CommPktChunkCtr *r)
      59             : {
      60           0 :         uint32_t cntr_chunks_0;
      61             :         {
      62           0 :                 libndr_flags _flags_save_STRUCT = ndr->flags;
      63           0 :                 ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN);
      64           0 :                 if (ndr_flags & NDR_SCALARS) {
      65           0 :                         uint32_t remaining = ndr->data_size - ndr->offset;
      66           0 :                         r->num_chunks = 0;
      67           0 :                         r->chunks = NULL;
      68           0 :                         for (cntr_chunks_0 = 0; remaining > 0; cntr_chunks_0++) {
      69           0 :                                 r->num_chunks += 1;
      70           0 :                                 _TMP_PULL_REALLOC_N(ndr, r->chunks,
      71             :                                                     struct frsrpc_CommPktChunk,
      72             :                                                     r->num_chunks);
      73           0 :                                 NDR_CHECK(ndr_pull_frsrpc_CommPktChunk(ndr,
      74             :                                                 NDR_SCALARS,
      75             :                                                 &r->chunks[cntr_chunks_0]));
      76           0 :                                 remaining = ndr->data_size - ndr->offset;
      77             :                         }
      78             :                 }
      79           0 :                 if (ndr_flags & NDR_BUFFERS) {
      80           0 :                 }
      81           0 :                 ndr->flags = _flags_save_STRUCT;
      82             :         }
      83           0 :         return NDR_ERR_SUCCESS;
      84             : }
      85             : 
      86           0 : size_t ndr_size_frsrpc_CommPktChunkCtr(const struct frsrpc_CommPktChunkCtr *r,
      87             :                                        libndr_flags flags)
      88             : {
      89           0 :         flags |= LIBNDR_FLAG_NOALIGN;
      90           0 :         return ndr_size_struct(r, flags,
      91             :                         (ndr_push_flags_fn_t)ndr_push_frsrpc_CommPktChunkCtr);
      92             : }