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authorNeale Ranns <nranns@cisco.com>2016-11-22 17:07:28 +0000
committerDamjan Marion <dmarion.lists@gmail.com>2017-01-27 19:53:46 +0000
commit32e1c010b0c34fd0984f7fc45fae648a182025c5 (patch)
tree06a440bdc9dc039ad0dcf866acc9e10a6ea5e2e7 /src/vnet/mcast/mcast.h
parent6f692d6e5a8ffc920a728372ef773199bc5466c0 (diff)
IP Multicast FIB (mfib)
- IPv[46] mfib tables with support for (*,G/m), (*,G) and (S,G) exact and longest prefix match - Replication represented via a new replicate DPO. - RPF configuration and data-plane checking - data-plane signals sent to listening control planes. The functions of multicast forwarding entries differ from their unicast conterparts, so we introduce a new mfib_table_t and mfib_entry_t objects. However, we re-use the fib_path_list to resolve and build the entry's output list. the fib_path_list provides the service to construct a replicate DPO for multicast. 'make tests' is added to with two new suites; TEST=mfib, this is invocation of the CLI command 'test mfib' which deals with many path add/remove, flag set/unset scenarios, TEST=ip-mcast, data-plane forwarding tests. Updated applications to use the new MIFB functions; - IPv6 NS/RA. - DHCPv6 unit tests for these are undated accordingly. Change-Id: I49ec37b01f1b170335a5697541c8fd30e6d3a961 Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'src/vnet/mcast/mcast.h')
-rw-r--r--src/vnet/mcast/mcast.h50
1 files changed, 0 insertions, 50 deletions
diff --git a/src/vnet/mcast/mcast.h b/src/vnet/mcast/mcast.h
deleted file mode 100644
index 96e514427c6..00000000000
--- a/src/vnet/mcast/mcast.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (c) 2015 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#ifndef __included_vnet_mcast_h__
-#define __included_vnet_mcast_h__
-
-#include <vnet/vnet.h>
-#include <vlib/buffer.h>
-#include <vlib/buffer_funcs.h>
-
-typedef struct {
- /* Arrange for both prep and recycle nodes to have identical
- next indices for a given output interface */
- u32 prep_and_recycle_node_next_index;
-
- /* Show command, etc. */
- u32 tx_sw_if_index;
-} mcast_group_member_t;
-
-typedef struct {
- /* vector of group members */
- mcast_group_member_t * members;
-} mcast_group_t;
-
-typedef struct {
- /* pool of multicast (interface) groups */
- mcast_group_t * groups;
-
- /* multicast "free" list, aka recycle list */
- u32 mcast_recycle_list_index;
-
- /* convenience */
- vlib_main_t * vlib_main;
- vnet_main_t * vnet_main;
-} mcast_main_t;
-
-mcast_main_t mcast_main;
-
-#endif /* __included_vnet_mcast_h__ */