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authorNeale Ranns <nranns@cisco.com>2018-09-06 09:50:26 -0700
committerJohn Lo <loj@cisco.com>2018-09-08 14:51:48 +0000
commit3b81a1e5f205482b8ea30edbfd39559c4368ac4d (patch)
tree345ff2e3d599502852512180e95f21c76ec31f48 /src/vnet/ethernet
parent3348a4cf070b90a9c23bbc0b3752fa2801f832a9 (diff)
L2 BVI/FIB: Update L2 FIB table when BVI's MAC changes
also some moving of l2 headers to reduce dependencies Change-Id: I7a700a411a91451ef13fd65f9c90de2432b793bb Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'src/vnet/ethernet')
-rw-r--r--src/vnet/ethernet/arp.c1
-rw-r--r--src/vnet/ethernet/interface.c15
2 files changed, 15 insertions, 1 deletions
diff --git a/src/vnet/ethernet/arp.c b/src/vnet/ethernet/arp.c
index b5c2e6dc748..275d606266b 100644
--- a/src/vnet/ethernet/arp.c
+++ b/src/vnet/ethernet/arp.c
@@ -26,6 +26,7 @@
#include <vnet/adj/adj_nbr.h>
#include <vnet/adj/adj_mcast.h>
#include <vnet/mpls/mpls.h>
+#include <vnet/l2/feat_bitmap.h>
/**
* @file
diff --git a/src/vnet/ethernet/interface.c b/src/vnet/ethernet/interface.c
index bef13b8672c..d44a8a8ecb0 100644
--- a/src/vnet/ethernet/interface.c
+++ b/src/vnet/ethernet/interface.c
@@ -42,6 +42,7 @@
#include <vnet/pg/pg.h>
#include <vnet/ethernet/ethernet.h>
#include <vnet/l2/l2_input.h>
+#include <vnet/l2/l2_bd.h>
#include <vnet/adj/adj.h>
/**
@@ -218,7 +219,8 @@ ethernet_update_adjacency (vnet_main_t * vnm, u32 sw_if_index, u32 ai)
}
static clib_error_t *
-ethernet_mac_change (vnet_hw_interface_t * hi, char *mac_address)
+ethernet_mac_change (vnet_hw_interface_t * hi,
+ const u8 * old_address, const u8 * mac_address)
{
ethernet_interface_t *ei;
ethernet_main_t *em;
@@ -633,12 +635,23 @@ simulated_ethernet_admin_up_down (vnet_main_t * vnm, u32 hw_if_index,
return 0;
}
+static clib_error_t *
+simulated_ethernet_mac_change (vnet_hw_interface_t * hi,
+ const u8 * old_address, const u8 * mac_address)
+{
+ l2input_interface_mac_change (hi->sw_if_index, old_address, mac_address);
+
+ return (NULL);
+}
+
+
/* *INDENT-OFF* */
VNET_DEVICE_CLASS (ethernet_simulated_device_class) = {
.name = "Loopback",
.format_device_name = format_simulated_ethernet_name,
.tx_function = simulated_ethernet_interface_tx,
.admin_up_down_function = simulated_ethernet_admin_up_down,
+ .mac_addr_change_function = simulated_ethernet_mac_change,
};
/* *INDENT-ON* */
-color: #fff0f0 } /* Comment.Special */ .highlight .gd { color: #000000; background-color: #ffdddd } /* Generic.Deleted */ .highlight .ge { font-style: italic } /* Generic.Emph */ .highlight .gr { color: #aa0000 } /* Generic.Error */ .highlight .gh { color: #333333 } /* Generic.Heading */ .highlight .gi { color: #000000; background-color: #ddffdd } /* Generic.Inserted */ .highlight .go { color: #888888 } /* Generic.Output */ .highlight .gp { color: #555555 } /* Generic.Prompt */ .highlight .gs { font-weight: bold } /* Generic.Strong */ .highlight .gu { color: #666666 } /* Generic.Subheading */ .highlight .gt { color: #aa0000 } /* Generic.Traceback */ .highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */ .highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */ .highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */ .highlight .kp { color: #008800 } /* Keyword.Pseudo */ .highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */ .highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */ .highlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */ .highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */ .highlight .na { color: #336699 } /* Name.Attribute */ .highlight .nb { color: #003388 } /* Name.Builtin */ .highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */ .highlight .no { color: #003366; font-weight: bold } /* Name.Constant */ .highlight .nd { color: #555555 } /* Name.Decorator */ .highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */ .highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */ .highlight .nl { color: #336699; font-style: italic } /* Name.Label */ .highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */ .highlight .py { color: #336699; font-weight: bold } /* Name.Property */ .highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */ .highlight .nv { color: #336699 } /* Name.Variable */ .highlight .ow { color: #008800 } /* Operator.Word */ .highlight .w { color: #bbbbbb } /* Text.Whitespace */ .highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */ .highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */ .highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */ .highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */ .highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */ .highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */ .highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */ .highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */ .highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */ } 
/*
 * 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.
 */
/*
 * misc.c: vnet misc
 *
 * Copyright (c) 2012 Eliot Dresselhaus
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 *  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 *  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 *  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 *  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 *  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#include <vnet/vnet.h>
#include <vnet/ip/ip.h>

vnet_main_t vnet_main;

vnet_main_t *
vnet_get_main (void)
{
  return &vnet_main;
}

static uword
vnet_local_interface_tx (vlib_main_t * vm,
			 vlib_node_runtime_t * node, vlib_frame_t * f)
{
  ASSERT (0);
  return f->n_vectors;
}

/* *INDENT-OFF* */
VNET_DEVICE_CLASS (vnet_local_interface_device_class) = {
  .name = "local",
  .tx_function = vnet_local_interface_tx,
};
/* *INDENT-ON* */

/* *INDENT-OFF* */
VNET_HW_INTERFACE_CLASS (vnet_local_interface_hw_class,static) = {
  .name = "local",
};
/* *INDENT-ON* */

clib_error_t *
vnet_main_init (vlib_main_t * vm)
{
  vnet_main_t *vnm = vnet_get_main ();
  clib_error_t *error;
  u32 hw_if_index;
  vnet_hw_interface_t *hw;

  if ((error = vlib_call_init_function (vm, vnet_interface_init)))
    return error;

  if ((error = vlib_call_init_function (vm, fib_module_init)))
    return error;

  if ((error = vlib_call_init_function (vm, mfib_module_init)))
    return error;

  if ((error = vlib_call_init_function (vm, ip_main_init)))
    return error;

  if ((error = vlib_call_init_function (vm, ip4_lookup_init)))
    return error;

  if ((error = vlib_call_init_function (vm, ip6_lookup_init)))
    return error;

  if ((error = vlib_call_init_function (vm, mpls_init)))
    return error;

  vnm->vlib_main = vm;

  hw_if_index = vnet_register_interface
    (vnm, vnet_local_interface_device_class.index, /* instance */ 0,
     vnet_local_interface_hw_class.index, /* instance */ 0);
  hw = vnet_get_hw_interface (vnm, hw_if_index);

  vnm->local_interface_hw_if_index = hw_if_index;
  vnm->local_interface_sw_if_index = hw->sw_if_index;

  /* the local interface is used as an input interface when decapping from
   * an IPSEC tunnel. so it needs to be IP enabled */
  ip4_sw_interface_enable_disable (hw->sw_if_index, 1);
  ip6_sw_interface_enable_disable (hw->sw_if_index, 1);

  return 0;
}

VLIB_INIT_FUNCTION (vnet_main_init);

/*
 * fd.io coding-style-patch-verification: ON
 *
 * Local Variables:
 * eval: (c-set-style "gnu")
 * End:
 */