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