{
clib_error_t *error = 0;
vnet_main_t *vnm = vnet_get_main ();
+ unformat_input_t _linput, *linput = &_linput;
vnet_interface_main_t *im = &vnm->interface_main;
vnet_sw_interface_t *si, *sorted_sis = 0;
u32 sw_if_index = ~(u32) 0;
u8 show_addresses = 0;
u8 show_features = 0;
u8 show_tag = 0;
+ int verbose = 0;
- while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
+ /*
+ * Get a line of input. Won't work if the user typed
+ * "show interface" and nothing more.
+ */
+ if (unformat_user (input, unformat_line_input, linput))
{
- /* See if user wants to show specific interface */
- if (unformat
- (input, "%U", unformat_vnet_sw_interface, vnm, &sw_if_index))
- {
- si = pool_elt_at_index (im->sw_interfaces, sw_if_index);
- vec_add1 (sorted_sis, si[0]);
- }
- else if (unformat (input, "address") || unformat (input, "addr"))
- show_addresses = 1;
- else if (unformat (input, "features") || unformat (input, "feat"))
- show_features = 1;
- else if (unformat (input, "tag"))
- show_tag = 1;
- else
+ while (unformat_check_input (linput) != UNFORMAT_END_OF_INPUT)
{
- error = clib_error_return (0, "unknown input `%U'",
- format_unformat_error, input);
- goto done;
+ /* See if user wants to show specific interface */
+ if (unformat
+ (linput, "%U", unformat_vnet_sw_interface, vnm, &sw_if_index))
+ {
+ si = pool_elt_at_index (im->sw_interfaces, sw_if_index);
+ vec_add1 (sorted_sis, si[0]);
+ }
+ else if (unformat (linput, "address") || unformat (linput, "addr"))
+ show_addresses = 1;
+ else if (unformat (linput, "features") || unformat (linput, "feat"))
+ show_features = 1;
+ else if (unformat (linput, "tag"))
+ show_tag = 1;
+ else if (unformat (linput, "verbose"))
+ verbose = 1;
+ else
+ {
+ error = clib_error_return (0, "unknown input `%U'",
+ format_unformat_error, linput);
+ goto done;
+ }
}
+ unformat_free (linput);
}
-
if (show_features || show_tag)
{
if (sw_if_index == ~(u32) 0)
if (show_features)
{
- vnet_interface_features_show (vm, sw_if_index);
+ vnet_interface_features_show (vm, sw_if_index, verbose);
l2_input_config_t *l2_input = l2input_intf_config (sw_if_index);
u32 fb = l2_input->feature_bitmap;
sorted_sis =
vec_new (vnet_sw_interface_t, pool_elts (im->sw_interfaces));
_vec_len (sorted_sis) = 0;
- pool_foreach (si, im->sw_interfaces, (
- {
- int visible =
- vnet_swif_is_api_visible (si);
- if (visible)
- vec_add1 (sorted_sis, si[0]);}
- ));
-
+ /* *INDENT-OFF* */
+ pool_foreach (si, im->sw_interfaces,
+ ({
+ int visible = vnet_swif_is_api_visible (si);
+ if (visible)
+ vec_add1 (sorted_sis, si[0]);}
+ ));
+ /* *INDENT-ON* */
/* Sort by name. */
vec_sort_with_function (sorted_sis, sw_interface_name_compare);
}
/* *INDENT-OFF* */
VLIB_CLI_COMMAND (show_sw_interfaces_command, static) = {
.path = "show interface",
- .short_help = "show interface [address|addr|features|feat] [<interface> [<interface> [..]]]",
+ .short_help = "show interface [address|addr|features|feat] [<interface> [<interface> [..]]] [verbose]",
.function = show_sw_interfaces,
};
/* *INDENT-ON* */
mtu_cmd (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd)
{
vnet_main_t *vnm = vnet_get_main ();
- u32 hw_if_index, mtu;
+ u32 hw_if_index, sw_if_index, mtu;
ethernet_main_t *em = ðernet_main;
+ u32 mtus[VNET_N_MTU] = { 0, 0, 0, 0 };
if (unformat (input, "%d %U", &mtu,
unformat_vnet_hw_interface, vnm, &hw_if_index))
{
+ /*
+ * Change physical MTU on interface. Only supported for Ethernet
+ * interfaces
+ */
vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, hw_if_index);
ethernet_interface_t *eif = ethernet_get_interface (em, hw_if_index);
hi->max_supported_packet_bytes);
vnet_hw_interface_set_mtu (vnm, hw_if_index, mtu);
+ goto done;
}
+ else if (unformat (input, "packet %d %U", &mtu,
+ unformat_vnet_sw_interface, vnm, &sw_if_index))
+ /* Set default packet MTU (including L3 header */
+ mtus[VNET_MTU_L3] = mtu;
+ else if (unformat (input, "ip4 %d %U", &mtu,
+ unformat_vnet_sw_interface, vnm, &sw_if_index))
+ mtus[VNET_MTU_IP4] = mtu;
+ else if (unformat (input, "ip6 %d %U", &mtu,
+ unformat_vnet_sw_interface, vnm, &sw_if_index))
+ mtus[VNET_MTU_IP6] = mtu;
+ else if (unformat (input, "mpls %d %U", &mtu,
+ unformat_vnet_sw_interface, vnm, &sw_if_index))
+ mtus[VNET_MTU_MPLS] = mtu;
else
return clib_error_return (0, "unknown input `%U'",
format_unformat_error, input);
+
+ vnet_sw_interface_set_protocol_mtu (vnm, sw_if_index, mtus);
+
+done:
return 0;
}
/* *INDENT-OFF* */
VLIB_CLI_COMMAND (set_interface_mtu_cmd, static) = {
.path = "set interface mtu",
- .short_help = "set interface mtu <value> <interface>",
+ .short_help = "set interface mtu [packet|ip4|ip6|mpls] <value> <interface>",
.function = mtu_cmd,
};
/* *INDENT-ON* */
};
/* *INDENT-ON* */
+static clib_error_t *
+set_ip_directed_broadcast (vlib_main_t * vm,
+ unformat_input_t * input, vlib_cli_command_t * cmd)
+{
+ vnet_main_t *vnm = vnet_get_main ();
+ u32 sw_if_index = ~0;
+ u8 enable = 0;
+
+ if (!unformat (input, "%U", unformat_vnet_sw_interface, vnm, &sw_if_index));
+ else if (unformat (input, "enable"))
+ enable = 1;
+ else if (unformat (input, "disable"))
+ enable = 0;
+ else
+ return clib_error_return (0, "unknown input: `%U'",
+ format_unformat_error, input);
+
+ if (~0 == sw_if_index)
+ return clib_error_return (0, "specify an interface: `%U'",
+ format_unformat_error, input);
+
+ vnet_sw_interface_ip_directed_broadcast (vnm, sw_if_index, enable);
+
+ return 0;
+}
+
+/*?
+ * This command is used to enable/disable IP directed broadcast
+ * If directed broadcast is enabled a packet sent to the interface's
+ * subnet broadcast address will be sent L2 broadcast on the interface,
+ * otherwise it is dropped.
+ ?*/
+/* *INDENT-OFF* */
+VLIB_CLI_COMMAND (set_ip_directed_broadcast_command, static) = {
+ .path = "set interface ip directed-broadcast",
+ .short_help = "set interface enable <interface> <enable|disable>",
+ .function = set_ip_directed_broadcast,
+};
+/* *INDENT-ON* */
+
static clib_error_t *
set_hw_interface_rx_mode (vnet_main_t * vnm, u32 hw_if_index,
u32 queue_id, vnet_hw_interface_rx_mode mode)
Code Review / vpp.git / blobdiff