diff options
Diffstat (limited to 'librpc/rpc')
| -rw-r--r-- | librpc/rpc/binding.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/librpc/rpc/binding.c b/librpc/rpc/binding.c index 20c3a389f1..3f15eef926 100644 --- a/librpc/rpc/binding.c +++ b/librpc/rpc/binding.c @@ -417,6 +417,21 @@ static DATA_BLOB dcerpc_floor_pack_lhs_data(TALLOC_CTX *mem_ctx, const struct nd return blob; } +static DATA_BLOB dcerpc_floor_pack_rhs_if_version_data(TALLOC_CTX *mem_ctx, const struct ndr_syntax_id *syntax) +{ + DATA_BLOB blob; + struct ndr_push *ndr = ndr_push_init_ctx(mem_ctx, NULL); + + ndr->flags |= LIBNDR_FLAG_NOALIGN; + + ndr_push_uint16(ndr, NDR_SCALARS, syntax->if_version >> 16); + + blob = ndr_push_blob(ndr); + talloc_steal(mem_ctx, blob.data); + talloc_free(ndr); + return blob; +} + const char *dcerpc_floor_get_rhs_data(TALLOC_CTX *mem_ctx, struct epm_floor *epm_floor) { switch (epm_floor->lhs.protocol) { @@ -697,7 +712,7 @@ _PUBLIC_ NTSTATUS dcerpc_binding_build_tower(TALLOC_CTX *mem_ctx, tower->floors[0].lhs.lhs_data = dcerpc_floor_pack_lhs_data(tower->floors, &binding->object); - tower->floors[0].rhs.uuid.unknown = data_blob_talloc_zero(tower->floors, 2); + tower->floors[0].rhs.uuid.unknown = dcerpc_floor_pack_rhs_if_version_data(tower->floors, &binding->object); /* Floor 1 */ tower->floors[1].lhs.protocol = EPM_PROTOCOL_UUID; |