Finish removal of iconv_convenience in public API's.
[bbaumbach/samba-autobuild/.git] / librpc / ndr / ndr_frsrpc.c
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 enum ndr_err_code ndr_push_frsrpc_CommPktChunkCtr(struct ndr_push *ndr,
26                                         int ndr_flags,
27                                         const struct frsrpc_CommPktChunkCtr *r)
28 {
29         uint32_t cntr_chunks_0;
30         {
31                 uint32_t _flags_save_STRUCT = ndr->flags;
32                 ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN);
33                 if (ndr_flags & NDR_SCALARS) {
34                         NDR_CHECK(ndr_push_align(ndr, 2));
35                         for (cntr_chunks_0 = 0; cntr_chunks_0 < r->num_chunks; cntr_chunks_0++) {
36                                 NDR_CHECK(ndr_push_frsrpc_CommPktChunk(ndr, NDR_SCALARS, &r->chunks[cntr_chunks_0]));
37                         }
38                 }
39                 if (ndr_flags & NDR_BUFFERS) {
40                 }
41                 ndr->flags = _flags_save_STRUCT;
42         }
43         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 enum ndr_err_code ndr_pull_frsrpc_CommPktChunkCtr(struct ndr_pull *ndr,
57                                         int ndr_flags,
58                                         struct frsrpc_CommPktChunkCtr *r)
59 {
60         uint32_t cntr_chunks_0;
61         {
62                 uint32_t _flags_save_STRUCT = ndr->flags;
63                 ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN);
64                 if (ndr_flags & NDR_SCALARS) {
65                         uint32_t remaining = ndr->data_size - ndr->offset;
66                         r->num_chunks = 0;
67                         r->chunks = NULL;
68                         for (cntr_chunks_0 = 0; remaining > 0; cntr_chunks_0++) {
69                                 r->num_chunks += 1;
70                                 _TMP_PULL_REALLOC_N(ndr, r->chunks,
71                                                     struct frsrpc_CommPktChunk,
72                                                     r->num_chunks);
73                                 NDR_CHECK(ndr_pull_frsrpc_CommPktChunk(ndr,
74                                                 NDR_SCALARS,
75                                                 &r->chunks[cntr_chunks_0]));
76                                 remaining = ndr->data_size - ndr->offset;
77                         }
78                 }
79                 if (ndr_flags & NDR_BUFFERS) {
80                 }
81                 ndr->flags = _flags_save_STRUCT;
82         }
83         return NDR_ERR_SUCCESS;
84 }
85
86 size_t ndr_size_frsrpc_CommPktChunkCtr(const struct frsrpc_CommPktChunkCtr *r,
87                                        int flags)
88 {
89         flags |= LIBNDR_FLAG_NOALIGN;
90         return ndr_size_struct(r, flags,
91                         (ndr_push_flags_fn_t)ndr_push_frsrpc_CommPktChunkCtr);
92 }