From 59f415c0ed93cfe5f3e4d3e8d95006109b236796 Mon Sep 17 00:00:00 2001 From: Andrew Tridgell Date: Thu, 12 May 2005 08:27:04 +0000 Subject: r6746: added ndr_push_union_blob() for pushing IDL unions into a DATA_BLOB (This used to be commit dc25be9d69a65680f7942ed29c2d791d6ce7248a) --- source4/librpc/ndr/ndr.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) (limited to 'source4') diff --git a/source4/librpc/ndr/ndr.c b/source4/librpc/ndr/ndr.c index 7beb64942a..b86cf0dd66 100644 --- a/source4/librpc/ndr/ndr.c +++ b/source4/librpc/ndr/ndr.c @@ -841,6 +841,29 @@ NTSTATUS ndr_push_struct_blob(DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p, return NT_STATUS_OK; } +/* + push a union to a blob using NDR +*/ +NTSTATUS ndr_push_union_blob(DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p, + uint32_t level, ndr_push_flags_fn_t fn) +{ + NTSTATUS status; + struct ndr_push *ndr; + ndr = ndr_push_init_ctx(mem_ctx); + if (!ndr) { + return NT_STATUS_NO_MEMORY; + } + ndr_push_set_switch_value(ndr, p, level); + status = fn(ndr, NDR_SCALARS|NDR_BUFFERS, p); + if (!NT_STATUS_IS_OK(status)) { + return status; + } + + *blob = ndr_push_blob(ndr); + + return NT_STATUS_OK; +} + /* generic ndr_size_*() handler for structures */ -- cgit