after chatting with jeremy I decided to use a separate directory for

each rpc endpoint implementation, so we will have rpc_server/samr/
rpc_server/lsa/ etc.

this should encourage each pipe to be written in a more complete
manner, as it gives easy ways to split the pipe into multiple modules.
(This used to be commit 30a996b68222de72dd7959a09ff884f266f2fc9a)

1 files changed, 181 insertions, 0 deletions

diff --git a/source4/rpc_server/echo/rpc_echo.c b/source4/rpc_server/echo/rpc_echo.c
new file mode 100644
index 0000000000..42856737c4
--- /dev/null
+++ b/source4/rpc_server/echo/rpc_echo.c
@@ -0,0 +1,181 @@
+/* 
+   Unix SMB/CIFS implementation.
+
+   endpoint server for the echo pipe
+
+   Copyright (C) Andrew Tridgell 2003
+   
+   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 2 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, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+
+
+static NTSTATUS echo_AddOne(struct dcesrv_state *dce, TALLOC_CTX *mem_ctx, struct echo_AddOne *r)
+{
+	*r->out.v = *r->in.v + 1;
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS echo_EchoData(struct dcesrv_state *dce, TALLOC_CTX *mem_ctx, struct echo_EchoData *r)
+{
+	r->out.out_data = talloc(mem_ctx, r->in.len);
+	if (!r->out.out_data) {
+		return NT_STATUS_NO_MEMORY;
+	}
+	memcpy(r->out.out_data, r->in.in_data, r->in.len);
+
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS echo_SinkData(struct dcesrv_state *dce, TALLOC_CTX *mem_ctx, struct echo_SinkData *r)
+{
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS echo_SourceData(struct dcesrv_state *dce, TALLOC_CTX *mem_ctx, struct echo_SourceData *r)
+{
+	int i;
+	for (i=0;i<r->in.len;i++) {
+		r->out.data[i] = i;
+	}
+
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS echo_TestCall(struct dcesrv_state *dce, TALLOC_CTX *mem_ctx, struct TestCall *r)
+{
+	r->out.s2 = "this is a test string";
+	
+	return NT_STATUS_OK;
+}
+
+static NTSTATUS echo_TestCall2(struct dcesrv_state *dce, TALLOC_CTX *mem_ctx, struct TestCall2 *r)
+{
+	r->out.info = talloc(mem_ctx, sizeof(*r->out.info));
+	if (!r->out.info) {
+		r->out.result = NT_STATUS_NO_MEMORY;
+		return NT_STATUS_OK;
+	}
+
+	r->out.result = NT_STATUS_OK;
+
+	switch (r->in.level) {
+	case 1:
+		r->out.info->info1.v = 10;
+		break;
+	case 2:
+		r->out.info->info2.v = 20;
+		break;
+	case 3:
+		r->out.info->info3.v = 30;
+		break;
+	case 4:
+		r->out.info->info4.v.low = 40;
+		r->out.info->info4.v.high = 0;
+		break;
+	case 5:
+		r->out.info->info5.v1 = 50;
+		r->out.info->info5.v2.low = 60;
+		r->out.info->info5.v2.high = 0;
+		break;
+	case 6:
+		r->out.info->info6.v1 = 70;
+		r->out.info->info6.info1.v= 80;
+		break;
+	case 7:
+		r->out.info->info7.v1 = 80;
+		r->out.info->info7.info4.v.low = 90;
+		r->out.info->info7.info4.v.high = 0;
+		break;
+	default:
+		r->out.result = NT_STATUS_INVALID_LEVEL;
+		break;
+	}
+
+	return NT_STATUS_OK;
+}
+
+
+
+
+/**************************************************************************
+  all the code below this point is boilerplate that will be auto-generated
+***************************************************************************/
+
+static const dcesrv_dispatch_fn_t dispatch_table[] = {
+	(dcesrv_dispatch_fn_t)echo_AddOne,
+	(dcesrv_dispatch_fn_t)echo_EchoData,
+	(dcesrv_dispatch_fn_t)echo_SinkData,
+	(dcesrv_dispatch_fn_t)echo_SourceData,
+	(dcesrv_dispatch_fn_t)echo_TestCall,
+	(dcesrv_dispatch_fn_t)echo_TestCall2
+};
+
+
+/*
+  return True if we want to handle the given endpoint
+*/
+static BOOL op_query_endpoint(const struct dcesrv_endpoint *ep)
+{
+	return dcesrv_table_query(&dcerpc_table_rpcecho, ep);
+}
+
+/*
+  setup for a particular rpc interface
+*/
+static BOOL op_set_interface(struct dcesrv_state *dce, const char *uuid, uint32 if_version)
+{
+	if (strcasecmp(uuid, dcerpc_table_rpcecho.uuid) != 0 ||
+	    if_version != dcerpc_table_rpcecho.if_version) {
+		DEBUG(2,("Attempt to use unknown interface %s/%d\n", uuid, if_version));
+		return False;
+	}
+
+	dce->ndr = &dcerpc_table_rpcecho;
+	dce->dispatch = dispatch_table;
+
+	return True;
+}
+
+
+/* op_connect is called when a connection is made to an endpoint */
+static NTSTATUS op_connect(struct dcesrv_state *dce)
+{
+	return NT_STATUS_OK;
+}
+
+static void op_disconnect(struct dcesrv_state *dce)
+{
+	/* nothing to do */
+}
+
+
+static const struct dcesrv_endpoint_ops rpc_echo_ops = {
+	op_query_endpoint,
+	op_set_interface,
+	op_connect,
+	op_disconnect
+};
+
+/*
+  register with the dcerpc server
+*/
+void rpc_echo_init(struct server_context *smb)
+{
+	if (!dcesrv_endpoint_register(smb, &rpc_echo_ops)) {
+		DEBUG(1,("Failed to register rpcecho endpoint\n"));
+	}
+}