tevent: avoid any operation on epoll_ev after a epoll_panic()
[Samba/gebeck_regimport.git] / librpc / ndr / ndr_frsrpc.c
blob96d34687bc1f3bcf48858010b2792c0f3fc017d3
1 /*
2 Unix SMB/CIFS implementation.
4 helper routines for FRSRPC marshalling
6 Copyright (C) Stefan (metze) Metzmacher 2009
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.
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.
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/>.
22 #include "includes.h"
23 #include "librpc/gen_ndr/ndr_frsrpc.h"
25 enum ndr_err_code ndr_push_frsrpc_CommPktChunkCtr(struct ndr_push *ndr,
26 int ndr_flags,
27 const struct frsrpc_CommPktChunkCtr *r)
29 uint32_t cntr_chunks_0;
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]));
39 if (ndr_flags & NDR_BUFFERS) {
41 ndr->flags = _flags_save_STRUCT;
43 return NDR_ERR_SUCCESS;
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)
56 enum ndr_err_code ndr_pull_frsrpc_CommPktChunkCtr(struct ndr_pull *ndr,
57 int ndr_flags,
58 struct frsrpc_CommPktChunkCtr *r)
60 uint32_t cntr_chunks_0;
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;
79 if (ndr_flags & NDR_BUFFERS) {
81 ndr->flags = _flags_save_STRUCT;
83 return NDR_ERR_SUCCESS;
86 size_t ndr_size_frsrpc_CommPktChunkCtr(const struct frsrpc_CommPktChunkCtr *r,
87 int flags)
89 flags |= LIBNDR_FLAG_NOALIGN;
90 return ndr_size_struct(r, flags,
91 (ndr_push_flags_fn_t)ndr_push_frsrpc_CommPktChunkCtr);