diff options
| author |   Mohsin Kazmi <sykazmi@cisco.com> | 2024-04-19 11:02:28 +0000 |
|---|---|---|
| committer |   Beno�t Ganne <bganne@cisco.com> | 2024-06-03 12:29:37 +0000 |
| commit | 8c77c1930abd36150edadcf523eceef7810e6487 (patch) | |
| tree | 3721071a5c7c5d44e537c0e600eee26848756b17 | |
| parent | 5f694322a925200d698db1025e721842e80d4b38 (diff) | |
ip: add support for drop route through vpp CLI
Type: improvement
Change-Id: Ib822f36ff7b3ecda162fc99bf3892f912d0649f0
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
| -rw-r--r-- | src/vnet/fib/fib_types.c | 4 | ||||
| -rw-r--r-- | src/vnet/ip/lookup.c | 4 |
2 files changed, 7 insertions, 1 deletions
diff --git a/src/vnet/fib/fib_types.c b/src/vnet/fib/fib_types.c index c4472c7122d..9abb89bc6a0 100644 --- a/src/vnet/fib/fib_types.c +++ b/src/vnet/fib/fib_types.c @@ -715,6 +715,10 @@ unformat_fib_route_path (unformat_input_t * input, va_list * args) rpath->frp_proto = DPO_PROTO_IP6; rpath->frp_flags = FIB_ROUTE_PATH_INTF_RX; } + else if (unformat (input, "drop")) + { + rpath->frp_flags = FIB_ROUTE_PATH_DROP; + } else if (unformat (input, "local")) { clib_memset (&rpath->frp_addr, 0, sizeof (rpath->frp_addr)); diff --git a/src/vnet/ip/lookup.c b/src/vnet/ip/lookup.c index c225c222a38..c0fa430e0aa 100644 --- a/src/vnet/ip/lookup.c +++ b/src/vnet/ip/lookup.c @@ -603,6 +603,8 @@ VLIB_CLI_COMMAND (vlib_cli_show_ip6_command, static) = { * @cliexcmd{ip route add 7.0.0.1/32 via 6.0.0.2 GigabitEthernet2/0/0 weight 3} * To add a route to a particular FIB table (VRF), use: * @cliexcmd{ip route add 172.16.24.0/24 table 7 via GigabitEthernet2/0/0} + * To add a route to drop the traffic: + * @cliexcmd{ip route add 172.16.24.0/24 table 100 via 127.0.0.1 drop} ?*/ VLIB_CLI_COMMAND (ip_route_command, static) = { .path = "ip route", @@ -612,7 +614,7 @@ VLIB_CLI_COMMAND (ip_route_command, static) = { "<value>] [udp-encap <value>] [ip4-lookup-in-table <value>] " "[ip6-lookup-in-table <value>] [mpls-lookup-in-table <value>] " "[resolve-via-host] [resolve-via-connected] [rx-ip4|rx-ip6 " - "<interface>] [out-labels <value value value>]", + "<interface>] [out-labels <value value value>] [drop]", .function = vnet_ip_route_cmd, .is_mp_safe = 1, }; |