diff options
Diffstat (limited to 'librpc/ndr/ndr_drsuapi.c')
| -rw-r--r-- | librpc/ndr/ndr_drsuapi.c | 352 |
1 files changed, 352 insertions, 0 deletions
diff --git a/librpc/ndr/ndr_drsuapi.c b/librpc/ndr/ndr_drsuapi.c new file mode 100644 index 0000000000..4d1ae8b163 --- /dev/null +++ b/librpc/ndr/ndr_drsuapi.c @@ -0,0 +1,352 @@ +/* + Unix SMB/CIFS implementation. + + routines for printing some linked list structs in DRSUAPI + + Copyright (C) Stefan (metze) Metzmacher 2005 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + + +#include "includes.h" +#include "librpc/gen_ndr/ndr_drsuapi.h" +#include "librpc/gen_ndr/ndr_misc.h" +#include "../lib/util/asn1.h" +#include "librpc/ndr/ndr_compression.h" +/* We don't need multibyte if we're just comparing to 'ff' */ +#undef strncasecmp + +void ndr_print_drsuapi_DsReplicaObjectListItem(struct ndr_print *ndr, const char *name, + const struct drsuapi_DsReplicaObjectListItem *r) +{ + ndr_print_struct(ndr, name, "drsuapi_DsReplicaObjectListItem"); + ndr->depth++; + ndr_print_ptr(ndr, "next_object", r->next_object); + ndr_print_drsuapi_DsReplicaObject(ndr, "object", &r->object); + ndr->depth--; + if (r->next_object) { + ndr_print_drsuapi_DsReplicaObjectListItem(ndr, "next_object", r->next_object); + } +} + +void ndr_print_drsuapi_DsReplicaObjectListItemEx(struct ndr_print *ndr, const char *name, const struct drsuapi_DsReplicaObjectListItemEx *r) +{ + ndr_print_struct(ndr, name, "drsuapi_DsReplicaObjectListItemEx"); + ndr->depth++; + ndr_print_ptr(ndr, "next_object", r->next_object); + ndr_print_drsuapi_DsReplicaObject(ndr, "object", &r->object); + ndr_print_uint32(ndr, "is_nc_prefix", r->is_nc_prefix); + ndr_print_ptr(ndr, "parent_object_guid", r->parent_object_guid); + ndr->depth++; + if (r->parent_object_guid) { + ndr_print_GUID(ndr, "parent_object_guid", r->parent_object_guid); + } + ndr->depth--; + ndr_print_ptr(ndr, "meta_data_ctr", r->meta_data_ctr); + ndr->depth++; + if (r->meta_data_ctr) { + ndr_print_drsuapi_DsReplicaMetaDataCtr(ndr, "meta_data_ctr", r->meta_data_ctr); + } + ndr->depth--; + ndr->depth--; + if (r->next_object) { + ndr_print_drsuapi_DsReplicaObjectListItemEx(ndr, "next_object", r->next_object); + } +} + +#define _OID_PUSH_CHECK(call) do { \ + bool _status; \ + _status = call; \ + if (_status != true) { \ + return ndr_push_error(ndr, NDR_ERR_SUBCONTEXT, "OID Conversion Error: %s\n", __location__); \ + } \ +} while (0) + +#define _OID_PULL_CHECK(call) do { \ + bool _status; \ + _status = call; \ + if (_status != true) { \ + return ndr_pull_error(ndr, NDR_ERR_SUBCONTEXT, "OID Conversion Error: %s\n", __location__); \ + } \ +} while (0) + +enum ndr_err_code ndr_push_drsuapi_DsReplicaOID(struct ndr_push *ndr, int ndr_flags, const struct drsuapi_DsReplicaOID *r) +{ + if (ndr_flags & NDR_SCALARS) { + NDR_CHECK(ndr_push_align(ndr, 4)); + NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, ndr_size_drsuapi_DsReplicaOID_oid(r->oid, 0))); + NDR_CHECK(ndr_push_unique_ptr(ndr, r->oid)); + } + if (ndr_flags & NDR_BUFFERS) { + if (r->oid) { + DATA_BLOB blob; + + if (strncasecmp("ff", r->oid, 2) == 0) { + blob = strhex_to_data_blob(ndr, r->oid); + if (!blob.data) { + return ndr_push_error(ndr, NDR_ERR_SUBCONTEXT, + "HEX String Conversion Error: %s\n", + __location__); + } + } else { + _OID_PUSH_CHECK(ber_write_OID_String(&blob, r->oid)); + } + + NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, blob.length)); + NDR_CHECK(ndr_push_array_uint8(ndr, NDR_SCALARS, blob.data, blob.length)); + } + } + return NDR_ERR_SUCCESS; +} + +enum ndr_err_code ndr_pull_drsuapi_DsReplicaOID(struct ndr_pull *ndr, int ndr_flags, struct drsuapi_DsReplicaOID *r) +{ + uint32_t _ptr_oid; + TALLOC_CTX *_mem_save_oid_0; + if (ndr_flags & NDR_SCALARS) { + NDR_CHECK(ndr_pull_align(ndr, 4)); + NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &r->__ndr_size)); + if (r->__ndr_size < 0 || r->__ndr_size > 10000) { + return ndr_pull_error(ndr, NDR_ERR_RANGE, "value out of range"); + } + NDR_CHECK(ndr_pull_generic_ptr(ndr, &_ptr_oid)); + if (_ptr_oid) { + NDR_PULL_ALLOC(ndr, r->oid); + } else { + r->oid = NULL; + } + } + if (ndr_flags & NDR_BUFFERS) { + if (r->oid) { + DATA_BLOB _oid_array; + const char *_oid; + + _mem_save_oid_0 = NDR_PULL_GET_MEM_CTX(ndr); + NDR_PULL_SET_MEM_CTX(ndr, ndr, 0); + NDR_CHECK(ndr_pull_array_size(ndr, &r->oid)); + _oid_array.length = ndr_get_array_size(ndr, &r->oid); + NDR_PULL_ALLOC_N(ndr, _oid_array.data, _oid_array.length); + NDR_CHECK(ndr_pull_array_uint8(ndr, NDR_SCALARS, _oid_array.data, _oid_array.length)); + NDR_PULL_SET_MEM_CTX(ndr, _mem_save_oid_0, 0); + + if (_oid_array.length && _oid_array.data[0] == 0xFF) { + _oid = data_blob_hex_string(ndr, &_oid_array); + NDR_ERR_HAVE_NO_MEMORY(_oid); + } else { + _OID_PULL_CHECK(ber_read_OID_String(ndr, _oid_array, &_oid)); + } + data_blob_free(&_oid_array); + talloc_steal(r->oid, _oid); + r->oid = _oid; + } + if (r->oid) { + NDR_CHECK(ndr_check_array_size(ndr, (void*)&r->oid, r->__ndr_size)); + } + } + return NDR_ERR_SUCCESS; +} + +size_t ndr_size_drsuapi_DsReplicaOID_oid(const char *oid, int flags) +{ + DATA_BLOB _blob; + size_t ret = 0; + + if (!oid) return 0; + + if (strncasecmp("ff", oid, 2) == 0) { + _blob = strhex_to_data_blob(NULL, oid); + if (_blob.data) { + ret = _blob.length; + } + } else { + if (ber_write_OID_String(&_blob, oid)) { + ret = _blob.length; + } + } + data_blob_free(&_blob); + return ret; +} + +enum ndr_err_code ndr_push_drsuapi_DsGetNCChangesMSZIPCtr1(struct ndr_push *ndr, int ndr_flags, const struct drsuapi_DsGetNCChangesMSZIPCtr1 *r) +{ + if (ndr_flags & NDR_SCALARS) { + uint32_t decompressed_length = 0; + uint32_t compressed_length = 0; + if (r->ts) { + { + struct ndr_push *_ndr_ts; + NDR_CHECK(ndr_push_subcontext_start(ndr, &_ndr_ts, 4, -1)); + { + struct ndr_push *_ndr_ts_compressed; + NDR_CHECK(ndr_push_compression_start(_ndr_ts, &_ndr_ts_compressed, NDR_COMPRESSION_MSZIP, -1)); + NDR_CHECK(ndr_push_drsuapi_DsGetNCChangesCtr1TS(_ndr_ts_compressed, NDR_SCALARS|NDR_BUFFERS, r->ts)); + decompressed_length = _ndr_ts_compressed->offset; + NDR_CHECK(ndr_push_compression_end(_ndr_ts, _ndr_ts_compressed, NDR_COMPRESSION_MSZIP, -1)); + } + compressed_length = _ndr_ts->offset; + talloc_free(_ndr_ts); + } + } + NDR_CHECK(ndr_push_align(ndr, 4)); + NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, decompressed_length)); + NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, compressed_length)); + NDR_CHECK(ndr_push_unique_ptr(ndr, r->ts)); + } + if (ndr_flags & NDR_BUFFERS) { + if (r->ts) { + { + struct ndr_push *_ndr_ts; + NDR_CHECK(ndr_push_subcontext_start(ndr, &_ndr_ts, 4, -1)); + { + struct ndr_push *_ndr_ts_compressed; + NDR_CHECK(ndr_push_compression_start(_ndr_ts, &_ndr_ts_compressed, NDR_COMPRESSION_MSZIP, -1)); + NDR_CHECK(ndr_push_drsuapi_DsGetNCChangesCtr1TS(_ndr_ts_compressed, NDR_SCALARS|NDR_BUFFERS, r->ts)); + NDR_CHECK(ndr_push_compression_end(_ndr_ts, _ndr_ts_compressed, NDR_COMPRESSION_MSZIP, -1)); + } + NDR_CHECK(ndr_push_subcontext_end(ndr, _ndr_ts, 4, -1)); + } + } + } + return NDR_ERR_SUCCESS; +} + +enum ndr_err_code ndr_push_drsuapi_DsGetNCChangesMSZIPCtr6(struct ndr_push *ndr, int ndr_flags, const struct drsuapi_DsGetNCChangesMSZIPCtr6 *r) +{ + if (ndr_flags & NDR_SCALARS) { + uint32_t decompressed_length = 0; + uint32_t compressed_length = 0; + if (r->ts) { + { + struct ndr_push *_ndr_ts; + NDR_CHECK(ndr_push_subcontext_start(ndr, &_ndr_ts, 4, -1)); + { + struct ndr_push *_ndr_ts_compressed; + NDR_CHECK(ndr_push_compression_start(_ndr_ts, &_ndr_ts_compressed, NDR_COMPRESSION_MSZIP, -1)); + NDR_CHECK(ndr_push_drsuapi_DsGetNCChangesCtr6TS(_ndr_ts_compressed, NDR_SCALARS|NDR_BUFFERS, r->ts)); + decompressed_length = _ndr_ts_compressed->offset; + NDR_CHECK(ndr_push_compression_end(_ndr_ts, _ndr_ts_compressed, NDR_COMPRESSION_MSZIP, -1)); + } + compressed_length = _ndr_ts->offset; + talloc_free(_ndr_ts); + } + } + NDR_CHECK(ndr_push_align(ndr, 4)); + NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, decompressed_length)); + NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, compressed_length)); + NDR_CHECK(ndr_push_unique_ptr(ndr, r->ts)); + } + if (ndr_flags & NDR_BUFFERS) { + if (r->ts) { + { + struct ndr_push *_ndr_ts; + NDR_CHECK(ndr_push_subcontext_start(ndr, &_ndr_ts, 4, -1)); + { + struct ndr_push *_ndr_ts_compressed; + NDR_CHECK(ndr_push_compression_start(_ndr_ts, &_ndr_ts_compressed, NDR_COMPRESSION_MSZIP, -1)); + NDR_CHECK(ndr_push_drsuapi_DsGetNCChangesCtr6TS(_ndr_ts_compressed, NDR_SCALARS|NDR_BUFFERS, r->ts)); + NDR_CHECK(ndr_push_compression_end(_ndr_ts, _ndr_ts_compressed, NDR_COMPRESSION_MSZIP, -1)); + } + NDR_CHECK(ndr_push_subcontext_end(ndr, _ndr_ts, 4, -1)); + } + } + } + return NDR_ERR_SUCCESS; +} + +enum ndr_err_code ndr_push_drsuapi_DsGetNCChangesXPRESSCtr1(struct ndr_push *ndr, int ndr_flags, const struct drsuapi_DsGetNCChangesXPRESSCtr1 *r) +{ + if (ndr_flags & NDR_SCALARS) { + uint32_t decompressed_length = 0; + uint32_t compressed_length = 0; + if (r->ts) { + { + struct ndr_push *_ndr_ts; + NDR_CHECK(ndr_push_subcontext_start(ndr, &_ndr_ts, 4, -1)); + { + struct ndr_push *_ndr_ts_compressed; + NDR_CHECK(ndr_push_compression_start(_ndr_ts, &_ndr_ts_compressed, NDR_COMPRESSION_XPRESS, -1)); + NDR_CHECK(ndr_push_drsuapi_DsGetNCChangesCtr1TS(_ndr_ts_compressed, NDR_SCALARS|NDR_BUFFERS, r->ts)); + decompressed_length = _ndr_ts_compressed->offset; + NDR_CHECK(ndr_push_compression_end(_ndr_ts, _ndr_ts_compressed, NDR_COMPRESSION_XPRESS, -1)); + } + compressed_length = _ndr_ts->offset; + talloc_free(_ndr_ts); + } + } + NDR_CHECK(ndr_push_align(ndr, 4)); + NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, decompressed_length)); + NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, compressed_length)); + NDR_CHECK(ndr_push_unique_ptr(ndr, r->ts)); + } + if (ndr_flags & NDR_BUFFERS) { + if (r->ts) { + { + struct ndr_push *_ndr_ts; + NDR_CHECK(ndr_push_subcontext_start(ndr, &_ndr_ts, 4, -1)); + { + struct ndr_push *_ndr_ts_compressed; + NDR_CHECK(ndr_push_compression_start(_ndr_ts, &_ndr_ts_compressed, NDR_COMPRESSION_XPRESS, -1)); + NDR_CHECK(ndr_push_drsuapi_DsGetNCChangesCtr1TS(_ndr_ts_compressed, NDR_SCALARS|NDR_BUFFERS, r->ts)); + NDR_CHECK(ndr_push_compression_end(_ndr_ts, _ndr_ts_compressed, NDR_COMPRESSION_XPRESS, -1)); + } + NDR_CHECK(ndr_push_subcontext_end(ndr, _ndr_ts, 4, -1)); + } + } + } + return NDR_ERR_SUCCESS; +} + +enum ndr_err_code ndr_push_drsuapi_DsGetNCChangesXPRESSCtr6(struct ndr_push *ndr, int ndr_flags, const struct drsuapi_DsGetNCChangesXPRESSCtr6 *r) +{ + if (ndr_flags & NDR_SCALARS) { + uint32_t decompressed_length = 0; + uint32_t compressed_length = 0; + if (r->ts) { + { + struct ndr_push *_ndr_ts; + NDR_CHECK(ndr_push_subcontext_start(ndr, &_ndr_ts, 4, -1)); + { + struct ndr_push *_ndr_ts_compressed; + NDR_CHECK(ndr_push_compression_start(_ndr_ts, &_ndr_ts_compressed, NDR_COMPRESSION_XPRESS, -1)); + NDR_CHECK(ndr_push_drsuapi_DsGetNCChangesCtr6TS(_ndr_ts_compressed, NDR_SCALARS|NDR_BUFFERS, r->ts)); + decompressed_length = _ndr_ts_compressed->offset; + NDR_CHECK(ndr_push_compression_end(_ndr_ts, _ndr_ts_compressed, NDR_COMPRESSION_XPRESS, -1)); + } + compressed_length = _ndr_ts->offset; + talloc_free(_ndr_ts); + } + } + NDR_CHECK(ndr_push_align(ndr, 4)); + NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, decompressed_length)); + NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, compressed_length)); + NDR_CHECK(ndr_push_unique_ptr(ndr, r->ts)); + } + if (ndr_flags & NDR_BUFFERS) { + if (r->ts) { + { + struct ndr_push *_ndr_ts; + NDR_CHECK(ndr_push_subcontext_start(ndr, &_ndr_ts, 4, -1)); + { + struct ndr_push *_ndr_ts_compressed; + NDR_CHECK(ndr_push_compression_start(_ndr_ts, &_ndr_ts_compressed, NDR_COMPRESSION_XPRESS, -1)); + NDR_CHECK(ndr_push_drsuapi_DsGetNCChangesCtr6TS(_ndr_ts_compressed, NDR_SCALARS|NDR_BUFFERS, r->ts)); + NDR_CHECK(ndr_push_compression_end(_ndr_ts, _ndr_ts_compressed, NDR_COMPRESSION_XPRESS, -1)); + } + NDR_CHECK(ndr_push_subcontext_end(ndr, _ndr_ts, 4, -1)); + } + } + } + return NDR_ERR_SUCCESS; +} |