case MPLS_IETF_GAL_LABEL:
s = format (s, "%s", MPLS_IETF_GAL_STRING);
break;
+ case MPLS_LABEL_POP:
+ s = format (s, "pop");
+ break;
default:
s = format (s, "%d", label);
break;
*label = MPLS_IETF_ROUTER_ALERT_LABEL;
else if (unformat (input, MPLS_IETF_IMPLICIT_NULL_STRING))
*label = MPLS_IETF_IMPLICIT_NULL_LABEL;
+ else if (unformat (input, MPLS_IETF_IPV4_EXPLICIT_NULL_BRIEF_STRING))
+ *label = MPLS_IETF_IPV4_EXPLICIT_NULL_LABEL;
+ else if (unformat (input, MPLS_IETF_IPV6_EXPLICIT_NULL_BRIEF_STRING))
+ *label = MPLS_IETF_IPV6_EXPLICIT_NULL_LABEL;
+ else if (unformat (input, MPLS_IETF_ROUTER_ALERT_BRIEF_STRING))
+ *label = MPLS_IETF_ROUTER_ALERT_LABEL;
+ else if (unformat (input, MPLS_IETF_IMPLICIT_NULL_BRIEF_STRING))
+ *label = MPLS_IETF_IMPLICIT_NULL_LABEL;
else if (unformat (input, "%d", label))
;
+ else
+ return (0);
return (1);
}
vlib_cli_command_t * cmd)
{
unformat_input_t _line_input, * line_input = &_line_input;
+ u32 table_id, is_del, is_ip, payload_proto;
fib_route_path_t *rpaths = NULL, rpath;
- u32 table_id, is_del, is_ip;
mpls_label_t local_label;
- mpls_label_t out_label;
clib_error_t * error;
mpls_eos_bit_t eos;
- vnet_main_t * vnm;
fib_prefix_t pfx;
- vnm = vnet_get_main();
error = NULL;
is_ip = 0;
table_id = 0;
is_del = 0;
local_label = MPLS_LABEL_INVALID;
memset(&pfx, 0, sizeof(pfx));
+ payload_proto = DPO_PROTO_MPLS;
/* Get a line of input. */
if (! unformat_user (input, unformat_line_input, line_input))
while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
{
- memset(&rpath, 0, sizeof(rpath));
-
if (unformat (line_input, "table %d", &table_id))
;
else if (unformat (line_input, "del"))
pfx.fp_proto = FIB_PROTOCOL_IP6;
is_ip = 1;
}
- else if (unformat (line_input, "via %U %U weight %u",
- unformat_ip4_address,
- &rpath.frp_addr.ip4,
- unformat_vnet_sw_interface, vnm,
- &rpath.frp_sw_if_index,
- &rpath.frp_weight))
- {
- rpath.frp_proto = DPO_PROTO_IP4;
- vec_add1(rpaths, rpath);
- }
-
- else if (unformat (line_input, "via %U %U weight %u",
- unformat_ip6_address,
- &rpath.frp_addr.ip6,
- unformat_vnet_sw_interface, vnm,
- &rpath.frp_sw_if_index,
- &rpath.frp_weight))
- {
- rpath.frp_proto = DPO_PROTO_IP6;
- vec_add1(rpaths, rpath);
- }
-
- else if (unformat (line_input, "via %U %U",
- unformat_ip4_address,
- &rpath.frp_addr.ip4,
- unformat_vnet_sw_interface, vnm,
- &rpath.frp_sw_if_index))
- {
- rpath.frp_weight = 1;
- rpath.frp_proto = DPO_PROTO_IP4;
- vec_add1(rpaths, rpath);
- }
- else if (unformat (line_input, "rx-ip4 %U",
- unformat_vnet_sw_interface, vnm,
- &rpath.frp_sw_if_index))
- {
- rpath.frp_weight = 1;
- rpath.frp_proto = DPO_PROTO_IP4;
- rpath.frp_flags = FIB_ROUTE_PATH_INTF_RX;
- vec_add1(rpaths, rpath);
- }
- else if (unformat (line_input, "via %U %U",
- unformat_ip6_address,
- &rpath.frp_addr.ip6,
- unformat_vnet_sw_interface, vnm,
- &rpath.frp_sw_if_index))
- {
- rpath.frp_weight = 1;
- rpath.frp_proto = DPO_PROTO_IP6;
- vec_add1(rpaths, rpath);
- }
- else if (unformat (line_input, "via %U next-hop-table %d",
- unformat_ip4_address,
- &rpath.frp_addr.ip4,
- &rpath.frp_fib_index))
- {
- rpath.frp_weight = 1;
- rpath.frp_sw_if_index = ~0;
- rpath.frp_proto = DPO_PROTO_IP4;
- vec_add1(rpaths, rpath);
- }
- else if (unformat (line_input, "via %U next-hop-table %d",
- unformat_ip6_address,
- &rpath.frp_addr.ip6,
- &rpath.frp_fib_index))
- {
- rpath.frp_weight = 1;
- rpath.frp_sw_if_index = ~0;
- rpath.frp_proto = DPO_PROTO_IP6;
- vec_add1(rpaths, rpath);
- }
else if (unformat (line_input, "via %U",
- unformat_ip4_address,
- &rpath.frp_addr.ip4))
+ unformat_fib_route_path,
+ &rpath, &payload_proto))
{
- /*
- * the recursive next-hops are by default in the same table
- * as the prefix
- */
- rpath.frp_fib_index = table_id;
- rpath.frp_weight = 1;
- rpath.frp_sw_if_index = ~0;
- rpath.frp_proto = DPO_PROTO_IP4;
- vec_add1(rpaths, rpath);
- }
- else if (unformat (line_input, "via %U",
- unformat_ip6_address,
- &rpath.frp_addr.ip6))
- {
- rpath.frp_fib_index = table_id;
- rpath.frp_weight = 1;
- rpath.frp_sw_if_index = ~0;
- rpath.frp_proto = DPO_PROTO_IP6;
+ pfx.fp_payload_proto = payload_proto;
vec_add1(rpaths, rpath);
}
else if (unformat (line_input, "%d", &local_label))
;
- else if (unformat (line_input,
- "ip4-lookup-in-table %d",
- &rpath.frp_fib_index))
- {
- rpath.frp_proto = DPO_PROTO_IP4;
- rpath.frp_sw_if_index = FIB_NODE_INDEX_INVALID;
- pfx.fp_payload_proto = DPO_PROTO_IP4;
- vec_add1(rpaths, rpath);
- }
- else if (unformat (line_input,
- "ip6-lookup-in-table %d",
- &rpath.frp_fib_index))
- {
- rpath.frp_proto = DPO_PROTO_IP6;
- rpath.frp_sw_if_index = FIB_NODE_INDEX_INVALID;
- vec_add1(rpaths, rpath);
- pfx.fp_payload_proto = DPO_PROTO_IP6;
- }
- else if (unformat (line_input,
- "mpls-lookup-in-table %d",
- &rpath.frp_fib_index))
- {
- rpath.frp_proto = DPO_PROTO_MPLS;
- rpath.frp_sw_if_index = FIB_NODE_INDEX_INVALID;
- pfx.fp_payload_proto = DPO_PROTO_MPLS;
- vec_add1(rpaths, rpath);
- }
- else if (unformat (line_input,
- "l2-input-on %U",
- unformat_vnet_sw_interface, vnm,
- &rpath.frp_sw_if_index))
- {
- rpath.frp_proto = DPO_PROTO_ETHERNET;
- pfx.fp_payload_proto = DPO_PROTO_ETHERNET;
- rpath.frp_flags = FIB_ROUTE_PATH_INTF_RX;
- vec_add1(rpaths, rpath);
- }
- else if (unformat (line_input, "out-label %U",
- unformat_mpls_unicast_label,
- &out_label))
- {
- if (vec_len(rpaths) == 0)
- {
- error = clib_error_return(0 , "Paths then labels");
- goto done;
- }
- vec_add1(rpaths[vec_len(rpaths)-1].frp_label_stack, out_label);
- }
else
{
error = clib_error_return (0, "unkown input: %U",
VLIB_CLI_COMMAND (mpls_local_label_command, static) = {
.path = "mpls local-label",
.function = vnet_mpls_local_label,
- .short_help = "Create/Delete MPL local labels",
+ .short_help = "mpls local-label [add|del] <label-value> [eos|non-eos] via [next-hop-address] [next-hop-interface] [next-hop-table <value>] [weight <value>] [preference <value>] [udp-encap-id <value>] [ip4-lookup-in-table <value>] [ip6-lookup-in-table <value>] [mpls-lookup-in-table <value>] [resolve-via-host] [resolve-via-attached] [rx-ip4 <interface>] [out-labels <value value value>]",
+};
+
+clib_error_t *
+vnet_mpls_table_cmd (vlib_main_t * vm,
+ unformat_input_t * main_input,
+ vlib_cli_command_t * cmdo)
+{
+ unformat_input_t _line_input, *line_input = &_line_input;
+ clib_error_t *error = NULL;
+ u32 table_id, is_add;
+ u8 *name = NULL;
+
+ is_add = 1;
+ table_id = ~0;
+
+ /* Get a line of input. */
+ if (!unformat_user (main_input, unformat_line_input, line_input))
+ return 0;
+
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "%d", &table_id))
+ ;
+ else if (unformat (line_input, "del"))
+ is_add = 0;
+ else if (unformat (line_input, "add"))
+ is_add = 1;
+ else if (unformat (line_input, "name %s", &name))
+ ;
+ else
+ {
+ error = unformat_parse_error (line_input);
+ goto done;
+ }
+ }
+
+ if (~0 == table_id)
+ {
+ error = clib_error_return (0, "No table id");
+ goto done;
+ }
+ else
+ {
+ if (is_add)
+ {
+ mpls_table_create (table_id, 0, name);
+ }
+ else
+ {
+ mpls_table_delete (table_id, 0);
+ }
+ }
+
+ done:
+ unformat_free (line_input);
+ return error;
+}
+
+/* *INDENT-ON* */
+/*?
+ * This command is used to add or delete MPLS Tables. All
+ * Tables must be explicitly added before that can be used,
+ * Including the default table.
+ ?*/
+/* *INDENT-OFF* */
+VLIB_CLI_COMMAND (mpls_table_command, static) = {
+ .path = "mpls table",
+ .short_help = "mpls table [add|del] <table-id>",
+ .function = vnet_mpls_table_cmd,
+ .is_mp_safe = 1,
};
int
static clib_error_t *
mpls_init (vlib_main_t * vm)
{
- mpls_main_t * mm = &mpls_main;
clib_error_t * error;
- mm->vlib_main = vm;
- mm->vnet_main = vnet_get_main();
-
if ((error = vlib_call_init_function (vm, ip_main_init)))
return error;
Code Review / vpp.git / blobdiff