s3:winbind: Add NDR-based parent-child communication to winbind

1 files changed, 130 insertions, 0 deletions

diff --git a/source3/librpc/gen_ndr/srv_wbint.c b/source3/librpc/gen_ndr/srv_wbint.c
new file mode 100644
index 0000000000..0a3569b874
--- /dev/null
+++ b/source3/librpc/gen_ndr/srv_wbint.c
@@ -0,0 +1,130 @@
+/*
+ * Unix SMB/CIFS implementation.
+ * server auto-generated by pidl. DO NOT MODIFY!
+ */
+
+#include "includes.h"
+#include "librpc/gen_ndr/srv_wbint.h"
+
+static bool api_wbint_Ping(pipes_struct *p)
+{
+	const struct ndr_interface_call *call;
+	struct ndr_pull *pull;
+	struct ndr_push *push;
+	enum ndr_err_code ndr_err;
+	DATA_BLOB blob;
+	struct wbint_Ping *r;
+
+	call = &ndr_table_wbint.calls[NDR_WBINT_PING];
+
+	r = talloc(talloc_tos(), struct wbint_Ping);
+	if (r == NULL) {
+		return false;
+	}
+
+	if (!prs_data_blob(&p->in_data.data, &blob, r)) {
+		talloc_free(r);
+		return false;
+	}
+
+	pull = ndr_pull_init_blob(&blob, r, NULL);
+	if (pull == NULL) {
+		talloc_free(r);
+		return false;
+	}
+
+	pull->flags |= LIBNDR_FLAG_REF_ALLOC;
+	ndr_err = call->ndr_pull(pull, NDR_IN, r);
+	if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+		talloc_free(r);
+		return false;
+	}
+
+	if (DEBUGLEVEL >= 10) {
+		NDR_PRINT_IN_DEBUG(wbint_Ping, r);
+	}
+
+	ZERO_STRUCT(r->out);
+	r->out.out_data = talloc_zero(r, uint32_t);
+	if (r->out.out_data == NULL) {
+		talloc_free(r);
+		return false;
+	}
+
+	_wbint_Ping(p, r);
+
+	if (p->rng_fault_state) {
+		talloc_free(r);
+		/* Return true here, srv_pipe_hnd.c will take care */
+		return true;
+	}
+
+	if (DEBUGLEVEL >= 10) {
+		NDR_PRINT_OUT_DEBUG(wbint_Ping, r);
+	}
+
+	push = ndr_push_init_ctx(r, NULL);
+	if (push == NULL) {
+		talloc_free(r);
+		return false;
+	}
+
+	ndr_err = call->ndr_push(push, NDR_OUT, r);
+	if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+		talloc_free(r);
+		return false;
+	}
+
+	blob = ndr_push_blob(push);
+	if (!prs_copy_data_in(&p->out_data.rdata, (const char *)blob.data, (uint32_t)blob.length)) {
+		talloc_free(r);
+		return false;
+	}
+
+	talloc_free(r);
+
+	return true;
+}
+
+
+/* Tables */
+static struct api_struct api_wbint_cmds[] =
+{
+	{"WBINT_PING", NDR_WBINT_PING, api_wbint_Ping},
+};
+
+void wbint_get_pipe_fns(struct api_struct **fns, int *n_fns)
+{
+	*fns = api_wbint_cmds;
+	*n_fns = sizeof(api_wbint_cmds) / sizeof(struct api_struct);
+}
+
+NTSTATUS rpc_wbint_dispatch(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx, const struct ndr_interface_table *table, uint32_t opnum, void *_r)
+{
+	if (cli->pipes_struct == NULL) {
+		return NT_STATUS_INVALID_PARAMETER;
+	}
+
+	switch (opnum)
+	{
+		case NDR_WBINT_PING: {
+			struct wbint_Ping *r = (struct wbint_Ping *)_r;
+			ZERO_STRUCT(r->out);
+			r->out.out_data = talloc_zero(mem_ctx, uint32_t);
+			if (r->out.out_data == NULL) {
+			return NT_STATUS_NO_MEMORY;
+			}
+
+			_wbint_Ping(cli->pipes_struct, r);
+			return NT_STATUS_OK;
+		}
+
+		default:
+			return NT_STATUS_NOT_IMPLEMENTED;
+	}
+}
+
+NTSTATUS rpc_wbint_init(void)
+{
+	return rpc_srv_register(SMB_RPC_INTERFACE_VERSION, "wbint", "wbint", &ndr_table_wbint, api_wbint_cmds, sizeof(api_wbint_cmds) / sizeof(struct api_struct));
+}