const struct ndr_interface_table *ndr,
uint32_t opnum, uint32_t flags,
DATA_BLOB *pkt);
-NTSTATUS dcerpc_binding_build_tower(TALLOC_CTX *mem_ctx, struct dcerpc_binding *binding, struct epm_tower *tower);
+NTSTATUS dcerpc_binding_build_tower(TALLOC_CTX *mem_ctx,
+ const struct dcerpc_binding *binding,
+ struct epm_tower *tower);
NTSTATUS dcerpc_floor_get_lhs_data(const struct epm_floor *epm_floor, struct ndr_syntax_id *syntax);