#include <vnet/dpo/punt_dpo.h>
#include <vnet/dpo/receive_dpo.h>
#include <vnet/dpo/ip_null_dpo.h>
+#include <vnet/dpo/l3_proxy_dpo.h>
#include <vnet/ip/ip6_neighbor.h>
/**
}
else
{
+ if (sw_if_index != a->sw_if_index)
+ {
+ if (result_if_address_index)
+ *result_if_address_index = ~0;
+ vnm->api_errno = VNET_API_ERROR_DUPLICATE_IF_ADDRESS;
+ return clib_error_create
+ ("Prefix %U already found on interface %U",
+ lm->format_address_and_length, addr_fib, address_length,
+ format_vnet_sw_if_index_name, vnm, a->sw_if_index);
+ }
+
if (result_if_address_index)
*result_if_address_index = a - lm->if_address_pool;
}
-
return /* no error */ 0;
}
unformat_input_t _line_input, *line_input = &_line_input;
fib_route_path_t *rpaths = NULL, rpath;
dpo_id_t dpo = DPO_INVALID, *dpos = NULL;
+ u32 table_id, is_del, udp_encap_id;
fib_prefix_t *prefixs = NULL, pfx;
mpls_label_t out_label, via_label;
clib_error_t *error = NULL;
u32 weight, preference;
- u32 table_id, is_del;
vnet_main_t *vnm;
u32 fib_index;
f64 count;
rpath.frp_proto = DPO_PROTO_IP6;
vec_add1 (rpaths, rpath);
}
+ else if (unformat (line_input, "via udp-encap %d", &udp_encap_id))
+ {
+ rpath.frp_udp_encap_id = udp_encap_id;
+ rpath.frp_flags |= FIB_ROUTE_PATH_UDP_ENCAP;
+ rpath.frp_proto = fib_proto_to_dpo (pfx.fp_proto);
+ vec_add1 (rpaths, rpath);
+ }
else if (unformat (line_input,
"lookup in table %d", &rpath.frp_fib_index))
{
};
/* *INDENT-ON* */
+clib_error_t *
+vnet_ip_container_proxy_add_del (vnet_ip_container_proxy_args_t * args)
+{
+ u32 fib_index;
+
+ if (!vnet_sw_interface_is_api_valid (vnet_get_main (), args->sw_if_index))
+ return clib_error_return_code (0, VNET_API_ERROR_INVALID_INTERFACE, 0,
+ "invalid sw_if_index");
+
+ fib_index = fib_table_get_table_id_for_sw_if_index (args->prefix.fp_proto,
+ args->sw_if_index);
+ if (args->is_add)
+ {
+ dpo_id_t proxy_dpo = DPO_INVALID;
+ l3_proxy_dpo_add_or_lock (fib_proto_to_dpo (args->prefix.fp_proto),
+ args->sw_if_index, &proxy_dpo);
+ fib_table_entry_special_dpo_add (fib_index,
+ &args->prefix,
+ FIB_SOURCE_PROXY,
+ FIB_ENTRY_FLAG_EXCLUSIVE, &proxy_dpo);
+ dpo_reset (&proxy_dpo);
+ }
+ else
+ {
+ fib_table_entry_special_remove (fib_index, &args->prefix,
+ FIB_SOURCE_PROXY);
+ }
+ return 0;
+}
+
+u8
+ip_container_proxy_is_set (fib_prefix_t * pfx, u32 sw_if_index)
+{
+ u32 fib_index;
+ fib_node_index_t fei;
+ const dpo_id_t *dpo;
+ l3_proxy_dpo_t *l3p;
+ load_balance_t *lb0;
+
+ fib_index = fib_table_get_table_id_for_sw_if_index (pfx->fp_proto,
+ sw_if_index);
+ if (fib_index == ~0)
+ return 0;
+
+ fei = fib_table_lookup_exact_match (fib_index, pfx);
+ if (fei == FIB_NODE_INDEX_INVALID)
+ return 0;
+
+ dpo = fib_entry_contribute_ip_forwarding (fei);
+ lb0 = load_balance_get (dpo->dpoi_index);
+ dpo = load_balance_get_bucket_i (lb0, 0);
+ if (dpo->dpoi_type != DPO_L3_PROXY)
+ return 0;
+
+ l3p = l3_proxy_dpo_get (dpo->dpoi_index);
+ return (l3p->l3p_sw_if_index == sw_if_index);
+}
+
+clib_error_t *
+ip_container_cmd (vlib_main_t * vm,
+ unformat_input_t * main_input, vlib_cli_command_t * cmd)
+{
+ unformat_input_t _line_input, *line_input = &_line_input;
+ fib_prefix_t pfx;
+
+ u32 is_del;
+ vnet_main_t *vnm;
+ u32 sw_if_index;
+
+ vnm = vnet_get_main ();
+ is_del = 0;
+ sw_if_index = ~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, "%U", unformat_ip4_address, &pfx.fp_addr.ip4))
+ {
+ pfx.fp_proto = FIB_PROTOCOL_IP4;
+ pfx.fp_len = 32;
+ }
+ else if (unformat (line_input, "%U",
+ unformat_ip6_address, &pfx.fp_addr.ip6))
+ {
+ pfx.fp_proto = FIB_PROTOCOL_IP6;
+ pfx.fp_len = 128;
+ }
+ else if (unformat (line_input, "%U",
+ unformat_vnet_sw_interface, vnm, &sw_if_index))
+ ;
+ else if (unformat (line_input, "del"))
+ is_del = 1;
+ else
+ return (clib_error_return (0, "unknown input '%U'",
+ format_unformat_error, line_input));
+ }
+
+ if (~0 == sw_if_index)
+ {
+ return (clib_error_return (0, "no interface"));
+ }
+
+ vnet_ip_container_proxy_args_t args = {
+ .prefix = pfx,
+ .sw_if_index = sw_if_index,
+ .is_add = !is_del,
+ };
+ vnet_ip_container_proxy_add_del (&args);
+ unformat_free (line_input);
+ return (NULL);
+}
+
+/* *INDENT-OFF* */
+VLIB_CLI_COMMAND (ip_container_command_node, static) = {
+ .path = "ip container",
+ .function = ip_container_cmd,
+ .short_help = "ip container <address> <interface>",
+ .is_mp_safe = 1,
+};
+/* *INDENT-ON* */
+
+clib_error_t *
+show_ip_container_cmd_fn (vlib_main_t * vm, unformat_input_t * main_input,
+ vlib_cli_command_t * cmd)
+{
+ unformat_input_t _line_input, *line_input = &_line_input;
+ vnet_main_t *vnm = vnet_get_main ();
+ fib_prefix_t pfx;
+ u32 sw_if_index = ~0;
+ u8 has_proxy;
+
+ 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, "%U", unformat_ip4_address, &pfx.fp_addr.ip4))
+ {
+ pfx.fp_proto = FIB_PROTOCOL_IP4;
+ pfx.fp_len = 32;
+ }
+ else if (unformat (line_input, "%U",
+ unformat_ip6_address, &pfx.fp_addr.ip6))
+ {
+ pfx.fp_proto = FIB_PROTOCOL_IP6;
+ pfx.fp_len = 128;
+ }
+ else if (unformat (line_input, "%U",
+ unformat_vnet_sw_interface, vnm, &sw_if_index))
+ ;
+ else
+ return (clib_error_return (0, "unknown input '%U'",
+ format_unformat_error, line_input));
+ }
+
+ if (~0 == sw_if_index)
+ {
+ vlib_cli_output (vm, "no interface");
+ return (clib_error_return (0, "no interface"));
+ }
+
+ has_proxy = ip_container_proxy_is_set (&pfx, sw_if_index);
+ vlib_cli_output (vm, "ip container proxy is: %s", has_proxy ? "on" : "off");
+
+ unformat_free (line_input);
+ return 0;
+}
+
+/* *INDENT-OFF* */
+VLIB_CLI_COMMAND (show_ip_container_command, static) = {
+ .path = "show ip container",
+ .function = show_ip_container_cmd_fn,
+ .short_help = "show ip container <address> <interface>",
+ .is_mp_safe = 1,
+};
+/* *INDENT-ON* */
+
/*
* fd.io coding-style-patch-verification: ON
*
Code Review / vpp.git / blobdiff