31 u32 start_host_order, end_host_order;
47 else if (
unformat (line_input,
"tenant-vrf %u", &vrf_id))
50 end_addr = start_addr;
51 else if (
unformat (line_input,
"del"))
61 start_host_order = clib_host_to_net_u32 (start_addr.
as_u32);
62 end_host_order = clib_host_to_net_u32 (end_addr.
as_u32);
64 if (end_host_order < start_host_order)
70 count = (end_host_order - start_host_order) + 1;
71 this_addr = start_addr;
73 for (i = 0; i <
count; i++)
79 case VNET_API_ERROR_NO_SUCH_ENTRY:
84 case VNET_API_ERROR_VALUE_EXIST:
119 #define _(N, i, n, s) \ 120 vlib_cli_output (vm, " %d busy %s ports", ap->busy_##n##_ports, s); 146 u32 *inside_sw_if_indices = 0;
147 u32 *outside_sw_if_indices = 0;
159 vec_add1 (inside_sw_if_indices, sw_if_index);
162 vec_add1 (outside_sw_if_indices, sw_if_index);
163 else if (
unformat (line_input,
"del"))
173 if (
vec_len (inside_sw_if_indices))
175 for (i = 0; i <
vec_len (inside_sw_if_indices); i++)
177 sw_if_index = inside_sw_if_indices[
i];
181 case VNET_API_ERROR_NO_SUCH_ENTRY:
187 case VNET_API_ERROR_VALUE_EXIST:
193 case VNET_API_ERROR_INVALID_VALUE:
194 case VNET_API_ERROR_INVALID_VALUE_2:
197 "%U NAT64 feature enable/disable failed.",
208 if (
vec_len (outside_sw_if_indices))
210 for (i = 0; i <
vec_len (outside_sw_if_indices); i++)
212 sw_if_index = outside_sw_if_indices[
i];
216 case VNET_API_ERROR_NO_SUCH_ENTRY:
222 case VNET_API_ERROR_VALUE_EXIST:
228 case VNET_API_ERROR_INVALID_VALUE:
229 case VNET_API_ERROR_INVALID_VALUE_2:
232 "%U NAT64 feature enable/disable failed.",
289 u32 vrf_id = 0, protocol;
303 &out_addr, &out_port))
305 else if (
unformat (line_input,
"vrf %u", &vrf_id))
314 else if (
unformat (line_input,
"del"))
345 (
u16) out_port, p, vrf_id, is_add);
349 case VNET_API_ERROR_NO_SUCH_ENTRY:
352 case VNET_API_ERROR_VALUE_EXIST:
355 case VNET_API_ERROR_UNSPECIFIED:
358 case VNET_API_ERROR_INVALID_VALUE:
363 case VNET_API_ERROR_INVALID_VALUE_2:
387 case IP_PROTOCOL_ICMP:
388 case IP_PROTOCOL_TCP:
389 case IP_PROTOCOL_UDP:
392 clib_net_to_host_u16 (bibe->in_port),
394 clib_net_to_host_u16 (bibe->out_port),
397 bibe->is_static ?
"static" :
"dynamic", bibe->ses_num);
404 bibe->is_static ?
"static" :
"dynamic", bibe->ses_num);
425 else if (
unformat (line_input,
"unknown"))
427 else if (
unformat (line_input,
"all"))
459 u32 timeout, tcp_trans, tcp_est, tcp_incoming_syn;
470 if (
unformat (line_input,
"udp %u", &timeout))
478 else if (
unformat (line_input,
"icmp %u", &timeout))
486 else if (
unformat (line_input,
"tcp-trans %u", &tcp_trans))
492 "Invalid TCP transitory timeouts value");
496 else if (
unformat (line_input,
"tcp-est %u", &tcp_est))
502 "Invalid TCP established timeouts value");
507 if (
unformat (line_input,
"tcp-incoming-syn %u", &tcp_incoming_syn))
513 "Invalid TCP incoming SYN timeouts value");
517 else if (
unformat (line_input,
"reset"))
565 nat64_db_bib_entry_t *bibe;
578 if (ste->proto == IP_PROTOCOL_ICMP)
582 clib_net_to_host_u16 (bibe->in_port),
585 clib_net_to_host_u16 (bibe->out_port),
588 else if (ste->proto == IP_PROTOCOL_TCP || ste->proto == IP_PROTOCOL_UDP)
591 clib_net_to_host_u16 (bibe->in_port),
593 clib_net_to_host_u16 (ste->r_port),
595 clib_net_to_host_u16 (bibe->out_port),
597 clib_net_to_host_u16 (ste->r_port),
606 bibe->proto, vrf_id);
630 else if (
unformat (line_input,
"unknown"))
632 else if (
unformat (line_input,
"all"))
667 u32 vrf_id = 0, sw_if_index = ~0;
680 else if (
unformat (line_input,
"tenant-vrf %u", &vrf_id))
682 else if (
unformat (line_input,
"del"))
707 case VNET_API_ERROR_NO_SUCH_ENTRY:
710 case VNET_API_ERROR_INVALID_VALUE:
721 if (sw_if_index != ~0)
804 else if (
unformat (line_input,
"del"))
818 case VNET_API_ERROR_NO_SUCH_ENTRY:
821 case VNET_API_ERROR_VALUE_EXIST:
849 .path =
"nat64 add pool address",
850 .short_help =
"nat64 add pool address <ip4-range-start> [- <ip4-range-end>] " 851 "[tenant-vrf <vrf-id>] [del]",
866 .path =
"show nat64 pool",
867 .short_help =
"show nat64 pool",
882 .path =
"set interface nat64",
883 .short_help =
"set interface nat64 in|out <intfc> [del]",
899 .path =
"show nat64 interfaces",
900 .short_help =
"show nat64 interfaces",
914 .path =
"nat64 add static bib",
915 .short_help =
"nat64 add static bib <ip6-addr> <port> <ip4-addr> <port> " 916 "tcp|udp|icmp [vfr <table-id>] [del]",
941 .path =
"show nat64 bib",
942 .short_help =
"show nat64 bib all|tcp|udp|icmp|unknown",
957 .path =
"set nat64 timeouts",
958 .short_help =
"set nat64 timeouts udp <sec> icmp <sec> tcp-trans <sec> " 959 "tcp-est <sec> tcp-incoming-syn <sec> | reset",
977 .path =
"show nat64 timeouts",
978 .short_help =
"show nat64 timeouts",
1005 .path =
"show nat64 session table",
1006 .short_help =
"show nat64 session table all|tcp|udp|icmp|unknown",
1021 .path =
"nat64 add prefix",
1022 .short_help =
"nat64 add prefix <ip6-prefix>/<plen> [tenant-vrf <vrf-id>] " 1023 "[del] [interface <interface]",
1039 .path =
"show nat64 prefix",
1040 .short_help =
"show nat64 prefix",
1053 .path =
"nat64 add interface address",
1054 .short_help =
"nat64 add interface address <interface> [del]",
u32 nat64_get_icmp_timeout(void)
Get ICMP session timeout.
static clib_error_t * nat64_show_bib_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
nat64_db_t * db
BIB and session DB per thread.
sll srl srl sll sra u16x4 i
int nat64_set_udp_timeout(u32 timeout)
Set UDP session timeout.
static clib_error_t * nat64_show_timeouts_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
static int nat64_cli_pool_walk(snat_address_t *ap, void *ctx)
u8 * format_snat_protocol(u8 *s, va_list *args)
vnet_main_t * vnet_get_main(void)
static int nat64_cli_interface_walk(snat_interface_t *i, void *ctx)
int nat64_add_del_interface(u32 sw_if_index, u8 is_inside, u8 is_add)
Enable/disable NAT64 feature on the interface.
int nat64_add_del_pool_addr(ip4_address_t *addr, u32 vrf_id, u8 is_add)
Add/delete address to NAT64 pool.
#define vec_add1(V, E)
Add 1 element to end of vector (unspecified alignment).
fib_node_index_t fib_table_entry_update_one_path(u32 fib_index, const fib_prefix_t *prefix, fib_source_t source, fib_entry_flag_t flags, dpo_proto_t next_hop_proto, const ip46_address_t *next_hop, u32 next_hop_sw_if_index, u32 next_hop_fib_index, u32 next_hop_weight, mpls_label_t *next_hop_labels, fib_route_path_flags_t path_flags)
Update the entry to have just one path.
unformat_function_t unformat_vnet_sw_interface
A path that result in received traffic being recieved/recirculated so that it appears to have arrived...
int nat64_add_interface_address(u32 sw_if_index, int is_add)
NAT64 pool address from specific (DHCP addressed) interface.
int nat64_set_tcp_timeouts(u32 trans, u32 est, u32 incoming_syn)
Set TCP session timeouts.
format_function_t format_vnet_sw_if_index_name
#define nat_interface_is_outside(i)
static clib_error_t * nat64_add_del_pool_addr_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
int nat64_set_icmp_timeout(u32 timeout)
Set ICMP session timeout.
A high priority source a plugin can use.
Aggregrate type for a prefix.
#define clib_error_return(e, args...)
static int nat64_cli_bib_walk(nat64_db_bib_entry_t *bibe, void *ctx)
static clib_error_t * nat64_add_interface_address_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
u32 fib_table_find(fib_protocol_t proto, u32 table_id)
Get the index of the FIB for a Table-ID.
u16 fp_len
The mask length.
static clib_error_t * nat64_show_pool_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
u32 nat64_get_udp_timeout(void)
Get UDP session timeout.
#define nat_interface_is_inside(i)
void fib_table_unlock(u32 fib_index, fib_protocol_t proto, fib_source_t source)
Take a reference counting lock on the table.
u32 nat64_get_tcp_est_timeout(void)
Get TCP established timeout.
struct nat64_cli_st_walk_ctx_t_ nat64_cli_st_walk_ctx_t
void nat64_pool_addr_walk(nat64_pool_addr_walk_fn_t fn, void *ctx)
Walk NAT64 pool.
u32 ft_table_id
Table ID (hash key) for this FIB.
#define vec_free(V)
Free vector's memory (no header).
int nat64_add_del_prefix(ip6_address_t *prefix, u8 plen, u32 vrf_id, u8 is_add)
Add/delete NAT64 prefix.
static clib_error_t * nat64_add_del_static_bib_command_fn(vlib_main_t *vm, unformat_input_t()*input, vlib_cli_command_t *cmd)
#define VLIB_CLI_COMMAND(x,...)
void nat64_db_st_walk(nat64_db_t *db, u8 proto, nat64_db_st_walk_fn_t fn, void *ctx)
Walk NAT64 session table.
u32 nat64_get_tcp_incoming_syn_timeout(void)
Get TCP incoming SYN timeout.
static u32 ip_proto_to_snat_proto(u8 ip_proto)
u32 fib_table_find_or_create_and_lock(fib_protocol_t proto, u32 table_id, fib_source_t src)
Get the index of the FIB for a Table-ID.
nat64_db_bib_entry_t * nat64_db_bib_entry_by_index(nat64_db_t *db, u8 proto, u32 bibe_index)
Get BIB entry by index and protocol.
void fib_table_entry_path_remove(u32 fib_index, const fib_prefix_t *prefix, fib_source_t source, dpo_proto_t next_hop_proto, const ip46_address_t *next_hop, u32 next_hop_sw_if_index, u32 next_hop_fib_index, u32 next_hop_weight, fib_route_path_flags_t path_flags)
remove one path to an entry (aka route) in the FIB.
void nat64_prefix_walk(nat64_prefix_walk_fn_t fn, void *ctx)
Walk NAT64 prefixes.
void nat64_interfaces_walk(nat64_interface_walk_fn_t fn, void *ctx)
Walk NAT64 interfaces.
static clib_error_t * nat64_interface_feature_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
NAT64 global declarations.
void increment_v4_address(ip4_address_t *a)
#define vec_len(v)
Number of elements in vector (rvalue-only, NULL tolerant)
static int nat64_cli_st_walk(nat64_db_st_entry_t *ste, void *arg)
fib_table_t * fib_table_get(fib_node_index_t index, fib_protocol_t proto)
Get a pointer to a FIB table.
uword unformat_snat_protocol(unformat_input_t *input, va_list *args)
static clib_error_t * nat64_show_st_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
#define vec_foreach(var, vec)
Vector iterator.
static clib_error_t * nat64_add_del_prefix_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
static clib_error_t * nat64_set_timeouts_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
static int nat64_cli_prefix_walk(nat64_prefix_t *p, void *ctx)
static clib_error_t * nat64_show_prefix_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
void nat64_db_bib_walk(nat64_db_t *db, u8 proto, nat64_db_bib_walk_fn_t fn, void *ctx)
Walk NAT64 BIB.
int nat64_add_del_static_bib_entry(ip6_address_t *in_addr, ip4_address_t *out_addr, u16 in_port, u16 out_port, u8 proto, u32 vrf_id, u8 is_add)
Add/delete static NAT64 BIB entry.
void vlib_cli_output(vlib_main_t *vm, char *fmt,...)
u32 nat64_get_tcp_trans_timeout(void)
Get TCP transitory timeout.
static clib_error_t * nat64_show_interfaces_command_fn(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
A protocol Independent FIB table.
static u8 snat_proto_to_ip_proto(snat_protocol_t snat_proto)