2 * BIRD -- Core Configuration
4 * (c) 1998--2000 Martin Mares <mj@ucw.cz>
5 * (c) 2004 Ondrej Filip <feela@network.cz>
7 * Can be freely distributed and used under the terms of the GNU GPL.
12 #include "nest/rt-dev.h"
13 #include "nest/password.h"
14 #include "nest/cmds.h"
15 #include "lib/lists.h"
20 static struct proto_config *this_proto;
21 static struct channel_config *this_channel;
22 static struct iface_patt *this_ipatt;
23 static struct iface_patt_node *this_ipn;
24 /* static struct roa_table_config *this_roa_table; */
25 static list *this_p_list;
26 static struct password_item *this_p_item;
27 static int password_id;
30 iface_patt_check(void)
32 struct iface_patt_node *pn;
34 WALK_LIST(pn, this_ipatt->ipn_list)
35 if (!pn->pattern || pn->prefix.type)
36 cf_error("Interface name/mask expected, not IP prefix");
49 list *rv = this_p_list;
55 proto_postconfig(void)
57 CALL(this_proto->protocol->postconfig, this_proto);
63 #define DIRECT_CFG ((struct rt_dev_config *) this_proto)
67 CF_KEYWORDS(ROUTER, ID, PROTOCOL, TEMPLATE, PREFERENCE, DISABLED, DEBUG, ALL, OFF, DIRECT)
68 CF_KEYWORDS(INTERFACE, IMPORT, EXPORT, FILTER, NONE, VRF, TABLE, STATES, ROUTES, FILTERS)
69 CF_KEYWORDS(IPV4, IPV6, VPN4, VPN6, ROA4, ROA6, FLOW4, FLOW6, SADR, MPLS)
70 CF_KEYWORDS(RECEIVE, LIMIT, ACTION, WARN, BLOCK, RESTART, DISABLE, KEEP, FILTERED)
71 CF_KEYWORDS(PASSWORD, FROM, PASSIVE, TO, ID, EVENTS, PACKETS, PROTOCOLS, INTERFACES)
72 CF_KEYWORDS(ALGORITHM, KEYED, HMAC, MD5, SHA1, SHA256, SHA384, SHA512)
73 CF_KEYWORDS(PRIMARY, STATS, COUNT, BY, FOR, COMMANDS, PREEXPORT, NOEXPORT, GENERATE)
74 CF_KEYWORDS(BGP, PASSWORDS, DESCRIPTION, SORTED)
75 CF_KEYWORDS(RELOAD, IN, OUT, MRTDUMP, MESSAGES, RESTRICT, MEMORY, IGP_METRIC, CLASS, DSCP)
76 CF_KEYWORDS(TIMEFORMAT, ISO, SHORT, LONG, ROUTE, PROTOCOL, BASE, LOG, S, MS, US)
77 CF_KEYWORDS(GRACEFUL, RESTART, WAIT, MAX, FLUSH, AS)
79 /* For r_args_channel */
80 CF_KEYWORDS(IPV4, IPV4_MC, IPV4_MPLS, IPV6, IPV6_MC, IPV6_MPLS, IPV6_SADR, VPN4, VPN4_MC, VPN4_MPLS, VPN6, VPN6_MC, VPN6_MPLS, ROA4, ROA6, FLOW4, FLOW6, MPLS, PRI, SEC)
82 CF_ENUM(T_ENUM_RTS, RTS_, DUMMY, STATIC, INHERIT, DEVICE, STATIC_DEVICE, REDIRECT,
83 RIP, OSPF, OSPF_IA, OSPF_EXT1, OSPF_EXT2, BGP, PIPE, BABEL)
84 CF_ENUM(T_ENUM_SCOPE, SCOPE_, HOST, LINK, SITE, ORGANIZATION, UNIVERSE, UNDEFINED)
85 CF_ENUM(T_ENUM_RTD, RTD_, UNICAST, BLACKHOLE, UNREACHABLE, PROHIBIT)
86 CF_ENUM(T_ENUM_ROA, ROA_, UNKNOWN, VALID, INVALID)
91 %type <s> optproto sym_proto_or_template
94 %type <i> proto_start echo_mask echo_size debug_mask debug_list debug_flag mrtdump_mask mrtdump_list mrtdump_flag export_mode limit_action net_type table_sorted tos password_algorithm
95 %type <ps> proto_patt proto_patt2
96 %type <cc> channel_start proto_channel
98 %type <net> r_args_for_val
99 %type <net_ptr> r_args_for
100 %type <t> r_args_channel
104 /* Setting of router ID */
109 ROUTER ID idval ';' { new_config->router_id = $3; }
110 | ROUTER ID FROM iface_patt ';' { new_config->router_id_from = this_ipatt; }
115 | '(' term ')' { $$ = f_eval_int(f_postfixify($2)); }
116 | IP4 { $$ = ip4_to_u32($1); }
118 if ($1->class == (SYM_CONSTANT | T_INT) || $1->class == (SYM_CONSTANT | T_QUAD))
120 else if (($1->class == (SYM_CONSTANT | T_IP)) && ipa_is_ip4(SYM_VAL($1).ip))
121 $$ = ipa_to_u32(SYM_VAL($1).ip);
123 cf_error("Number or IPv4 address constant expected");
129 gr_opts: GRACEFUL RESTART WAIT expr ';' { new_config->gr_wait = $4; } ;
132 /* Network types (for tables, channels) */
135 IPV4 { $$ = NET_IP4; }
136 | IPV6 { $$ = NET_IP6; }
137 | IPV6 SADR { $$ = NET_IP6_SADR; }
138 | VPN4 { $$ = NET_VPN4; }
139 | VPN6 { $$ = NET_VPN6; }
140 | ROA4 { $$ = NET_ROA4; }
141 | ROA6 { $$ = NET_ROA6; }
142 | FLOW4{ $$ = NET_FLOW4; }
143 | FLOW6{ $$ = NET_FLOW6; }
144 | MPLS { $$ = NET_MPLS; }
147 CF_ENUM(T_ENUM_NETTYPE, NET_, IP4, IP6, VPN4, VPN6, ROA4, ROA6, FLOW4, FLOW6, IP6_SADR)
150 /* Creation of routing tables */
159 table: net_type TABLE CF_SYM_VOID table_sorted {
160 struct rtable_config *cf;
161 cf = rt_new_table($3, $1);
167 /* Definition of protocols */
169 conf: proto { proto_postconfig(); } ;
172 PROTOCOL { $$ = SYM_PROTO; }
173 | TEMPLATE { $$ = SYM_TEMPLATE; }
176 sym_proto_or_template: CF_SYM_PROTO | CF_SYM_TEMPLATE ;
180 struct symbol *s = cf_default_name(this_proto->protocol->template, &this_proto->protocol->name_counter);
181 s->class = this_proto->class;
182 s->proto = this_proto;
183 this_proto->name = s->name;
186 cf_define_symbol($1, this_proto->class, proto, this_proto);
187 this_proto->name = $1->name;
189 | FROM sym_proto_or_template {
190 struct symbol *s = cf_default_name(this_proto->protocol->template, &this_proto->protocol->name_counter);
191 s->class = this_proto->class;
192 s->proto = this_proto;
193 this_proto->name = s->name;
195 if (($2->class != SYM_TEMPLATE) && ($2->class != SYM_PROTO)) cf_error("Template or protocol name expected");
196 proto_copy_config(this_proto, $2->proto);
198 | CF_SYM_VOID FROM sym_proto_or_template {
199 cf_define_symbol($1, this_proto->class, proto, this_proto);
200 this_proto->name = $1->name;
202 if (($3->class != SYM_TEMPLATE) && ($3->class != SYM_PROTO)) cf_error("Template or protocol name expected");
203 proto_copy_config(this_proto, $3->proto);
209 | DISABLED bool { this_proto->disabled = $2; }
210 | DEBUG debug_mask { this_proto->debug = $2; }
211 | MRTDUMP mrtdump_mask { this_proto->mrtdump = $2; }
212 | ROUTER ID idval { this_proto->router_id = $3; }
213 | DESCRIPTION text { this_proto->dsc = $2; }
214 | VRF text { this_proto->vrf = if_get_by_name($2); }
218 channel_start: net_type
220 $$ = this_channel = channel_config_get(NULL, net_label[$1], $1, this_proto);
225 if (this_channel->net_type && ($2->addr_type != this_channel->net_type))
226 cf_error("Incompatible table type");
227 this_channel->table = $2;
229 | IMPORT imexport { this_channel->in_filter = $2; }
230 | EXPORT imexport { this_channel->out_filter = $2; }
231 | RECEIVE LIMIT limit_spec { this_channel->rx_limit = $3; }
232 | IMPORT LIMIT limit_spec { this_channel->in_limit = $3; }
233 | EXPORT LIMIT limit_spec { this_channel->out_limit = $3; }
234 | PREFERENCE expr { this_channel->preference = $2; check_u16($2); }
235 | IMPORT KEEP FILTERED bool { this_channel->in_keep_filtered = $4; }
240 | channel_opts channel_item ';'
245 | '{' channel_opts '}'
250 if (!this_channel->table)
251 cf_error("Routing table not specified");
256 proto_channel: channel_start channel_opt_list channel_end;
259 rtable: CF_SYM_TABLE { $$ = $1->table; } ;
262 FILTER filter { $$ = $2; }
264 | ALL { $$ = FILTER_ACCEPT; }
265 | NONE { $$ = FILTER_REJECT; }
269 /* default */ { $$ = PLA_DISABLE; }
270 | ACTION WARN { $$ = PLA_WARN; }
271 | ACTION BLOCK { $$ = PLA_BLOCK; }
272 | ACTION RESTART { $$ = PLA_RESTART; }
273 | ACTION DISABLE { $$ = PLA_DISABLE; }
277 expr limit_action { $$ = (struct channel_limit){ .limit = $1, $$.action = $2 }; }
278 | OFF { $$ = (struct channel_limit){}; }
282 conf: debug_default ;
285 DEBUG PROTOCOLS debug_mask { new_config->proto_default_debug = $3; }
286 | DEBUG COMMANDS expr { new_config->cli_debug = $3; }
289 /* MRTDUMP PROTOCOLS is in systep/unix/config.Y */
291 conf: timeformat_base ;
294 ROUTE { $$ = &new_config->tf_route; }
295 | PROTOCOL { $$ = &new_config->tf_proto; }
296 | BASE { $$ = &new_config->tf_base; }
297 | LOG { $$ = &new_config->tf_log; }
301 timeformat_which TEXT { *$1 = (struct timeformat){$2, NULL, 0}; }
302 | timeformat_which TEXT expr TEXT { *$1 = (struct timeformat){$2, $4, (s64) $3 S_}; }
303 | timeformat_which ISO SHORT { *$1 = TM_ISO_SHORT_S; }
304 | timeformat_which ISO SHORT MS { *$1 = TM_ISO_SHORT_MS; }
305 | timeformat_which ISO SHORT US { *$1 = TM_ISO_SHORT_US; }
306 | timeformat_which ISO LONG { *$1 = TM_ISO_LONG_S; }
307 | timeformat_which ISO LONG MS { *$1 = TM_ISO_LONG_MS; }
308 | timeformat_which ISO LONG US { *$1 = TM_ISO_LONG_US; }
312 TIMEFORMAT timeformat_spec ';'
316 /* Interface patterns */
318 iface_patt_node_init:
320 struct iface_patt_node *ipn = cfg_allocz(sizeof(struct iface_patt_node));
321 add_tail(&this_ipatt->ipn_list, NODE ipn);
326 iface_patt_node_body:
327 TEXT { this_ipn->pattern = $1; /* this_ipn->prefix stays zero */ }
328 | opttext net_or_ipa { this_ipn->pattern = $1; this_ipn->prefix = $2; }
332 { this_ipn->positive = 1; }
333 | '-' { this_ipn->positive = 0; }
337 iface_patt_node_init iface_negate iface_patt_node_body
343 | iface_patt_list ',' iface_patt_node
346 /* For name/mask-only iface patterns */
347 iface_patt_list_nopx: iface_patt_list { iface_patt_check(); }
350 /* Generic this_ipatt init */
351 this_ipatt = cfg_allocz(sizeof(struct iface_patt));
352 init_list(&this_ipatt->ipn_list);
357 iface_patt_init iface_patt_list
361 CLASS expr { $$ = $2 & 0xfc; if ($2 > 255) cf_error("TX class must be in range 0-255"); }
362 | DSCP expr { $$ = ($2 & 0x3f) << 2; if ($2 > 63) cf_error("TX DSCP must be in range 0-63"); }
365 /* Direct device route protocol */
367 proto: dev_proto '}' ;
369 dev_proto_start: proto_start DIRECT {
370 this_proto = proto_config_new(&proto_device, $1);
371 init_list(&DIRECT_CFG->iface_list);
376 dev_proto_start proto_name '{'
377 | dev_proto proto_item ';'
378 | dev_proto proto_channel ';'
379 | dev_proto dev_iface_patt ';'
380 | dev_proto CHECK LINK bool ';' { DIRECT_CFG->check_link = $4; }
385 this_ipatt = cfg_allocz(sizeof(struct iface_patt));
386 add_tail(&DIRECT_CFG->iface_list, NODE this_ipatt);
387 init_list(&this_ipatt->ipn_list);
392 INTERFACE dev_iface_init iface_patt_list
400 | '{' debug_list '}' { $$ = $2; }
405 | debug_list ',' debug_flag { $$ = $1 | $3; }
409 STATES { $$ = D_STATES; }
410 | ROUTES { $$ = D_ROUTES; }
411 | FILTERS { $$ = D_FILTERS; }
412 | INTERFACES { $$ = D_IFACES; }
413 | EVENTS { $$ = D_EVENTS; }
414 | PACKETS { $$ = D_PACKETS; }
422 | '{' mrtdump_list '}' { $$ = $2; }
427 | mrtdump_list ',' mrtdump_flag { $$ = $1 | $3; }
431 STATES { $$ = MD_STATES; }
432 | MESSAGES { $$ = MD_MESSAGES; }
438 PASSWORDS '{' password_items '}'
444 | password_item ';' password_items
448 password_item_begin '{' password_item_params '}'
449 | password_item_begin
455 this_p_list = cfg_alloc(sizeof(list));
456 init_list(this_p_list);
459 this_p_item = cfg_alloc(sizeof (struct password_item));
460 this_p_item->password = $2;
461 this_p_item->length = strlen($2);
462 this_p_item->genfrom = 0;
463 this_p_item->gento = TIME_INFINITY;
464 this_p_item->accfrom = 0;
465 this_p_item->accto = TIME_INFINITY;
466 this_p_item->id = password_id++;
467 this_p_item->alg = ALG_UNDEFINED;
468 add_tail(this_p_list, &this_p_item->n);
472 password_item_params:
474 | GENERATE FROM time ';' password_item_params { this_p_item->genfrom = $3; }
475 | GENERATE TO time ';' password_item_params { this_p_item->gento = $3; }
476 | ACCEPT FROM time ';' password_item_params { this_p_item->accfrom = $3; }
477 | ACCEPT TO time ';' password_item_params { this_p_item->accto = $3; }
478 | FROM time ';' password_item_params { this_p_item->genfrom = this_p_item->accfrom = $2; }
479 | TO time ';' password_item_params { this_p_item->gento = this_p_item->accto = $2; }
480 | ID expr ';' password_item_params { this_p_item->id = $2; if ($2 <= 0) cf_error("Password ID has to be greated than zero."); }
481 | ALGORITHM password_algorithm ';' password_item_params { this_p_item->alg = $2; }
485 KEYED MD5 { $$ = ALG_MD5; }
486 | KEYED SHA1 { $$ = ALG_SHA1; }
487 | KEYED SHA256 { $$ = ALG_SHA256; }
488 | KEYED SHA384 { $$ = ALG_SHA384; }
489 | KEYED SHA512 { $$ = ALG_SHA512; }
490 | HMAC MD5 { $$ = ALG_HMAC_MD5; }
491 | HMAC SHA1 { $$ = ALG_HMAC_SHA1; }
492 | HMAC SHA256 { $$ = ALG_HMAC_SHA256; }
493 | HMAC SHA384 { $$ = ALG_HMAC_SHA384; }
494 | HMAC SHA512 { $$ = ALG_HMAC_SHA512; }
498 CF_CLI_HELP(SHOW, ..., [[Show status information]])
500 CF_CLI(SHOW STATUS,,, [[Show router status]])
501 { cmd_show_status(); } ;
503 CF_CLI(SHOW MEMORY,,, [[Show memory usage]])
504 { cmd_show_memory(); } ;
506 CF_CLI(SHOW PROTOCOLS, proto_patt2, [<protocol> | \"<pattern>\"], [[Show routing protocols]])
507 { proto_apply_cmd($3, proto_cmd_show, 0, 0); } ;
509 CF_CLI(SHOW PROTOCOLS ALL, proto_patt2, [<protocol> | \"<pattern>\"], [[Show routing protocol details]])
510 { proto_apply_cmd($4, proto_cmd_show, 0, 1); } ;
514 | /* empty */ { $$ = NULL; }
517 CF_CLI(SHOW INTERFACES,,, [[Show network interfaces]])
520 CF_CLI(SHOW INTERFACES SUMMARY,,, [[Show summary of network interfaces]])
521 { if_show_summary(); } ;
523 CF_CLI_HELP(SHOW ROUTE, ..., [[Show routing table]])
524 CF_CLI(SHOW ROUTE, r_args, [[[<prefix>|for <prefix>|for <ip>] [table <t>] [filter <f>|where <cond>] [all] [primary] [filtered] [(export|preexport|noexport) <p>] [protocol <p>] [stats|count]]], [[Show routing table]])
529 $$ = cfg_allocz(sizeof(struct rt_show_data));
530 init_list(&($$->tables));
531 $$->filter = FILTER_ACCEPT;
532 $$->running_on_config = new_config->fallback;
536 if ($$->addr) cf_error("Only one prefix expected");
539 | r_args FOR r_args_for {
541 if ($$->addr) cf_error("Only one prefix expected");
545 | r_args TABLE CF_SYM_TABLE {
547 rt_show_add_table($$, $3->table->table);
548 $$->tables_defined_by = RSD_TDB_DIRECT;
551 struct rtable_config *t;
553 WALK_LIST(t, config->tables)
554 rt_show_add_table($$, t->table);
555 $$->tables_defined_by = RSD_TDB_ALL;
557 | r_args IMPORT TABLE CF_SYM_PROTO '.' r_args_channel {
559 struct proto_config *cf = $4->proto;
560 if (!cf->proto) cf_error("%s is not a protocol", $4->name);
561 struct channel *c = proto_find_channel_by_name(cf->proto, $6);
562 if (!c) cf_error("Channel %s.%s not found", $4->name, $6);
563 if (!c->in_table) cf_error("No import table in channel %s.%s", $4->name, $6);
564 rt_show_add_table($$, c->in_table);
565 $$->tables_defined_by = RSD_TDB_DIRECT;
567 | r_args FILTER filter {
569 if ($$->filter != FILTER_ACCEPT) cf_error("Filter specified twice");
572 | r_args where_filter {
574 if ($$->filter != FILTER_ACCEPT) cf_error("Filter specified twice");
583 $$->primary_only = 1;
589 | r_args export_mode CF_SYM_PROTO {
590 struct proto_config *c = (struct proto_config *) $3->proto;
592 if ($$->export_mode) cf_error("Export specified twice");
593 if (!c->proto) cf_error("%s is not a protocol", $3->name);
594 $$->export_mode = $2;
595 $$->export_protocol = c->proto;
596 $$->tables_defined_by = RSD_TDB_INDIRECT;
598 | r_args export_mode CF_SYM_PROTO '.' r_args_channel {
599 struct proto_config *c = (struct proto_config *) $3->proto;
601 if ($$->export_mode) cf_error("Export specified twice");
602 if (!c->proto) cf_error("%s is not a protocol", $3->name);
603 $$->export_mode = $2;
604 $$->export_channel = proto_find_channel_by_name(c->proto, $5);
605 if (!$$->export_channel) cf_error("Export channel not found");
606 $$->tables_defined_by = RSD_TDB_INDIRECT;
608 | r_args PROTOCOL CF_SYM_PROTO {
609 struct proto_config *c = (struct proto_config *) $3->proto;
611 if ($$->show_protocol) cf_error("Protocol specified twice");
612 if (!c->proto) cf_error("%s is not a protocol", $3->name);
613 $$->show_protocol = c->proto;
614 $$->tables_defined_by = RSD_TDB_INDIRECT;
628 $$ = cfg_alloc($1.length);
635 $$ = cfg_alloc(sizeof(net_addr_vpn4));
636 net_fill_vpn4($$, $2, IP4_MAX_PREFIX_LENGTH, $1);
639 $$ = cfg_alloc(sizeof(net_addr_vpn6));
640 net_fill_vpn6($$, $2, IP6_MAX_PREFIX_LENGTH, $1);
643 $$ = cfg_alloc(sizeof(net_addr_ip6_sadr));
644 net_fill_ip6_sadr($$, $1, IP6_MAX_PREFIX_LENGTH, $3, IP6_MAX_PREFIX_LENGTH);
647 if ($1->class == (SYM_CONSTANT | T_IP))
649 $$ = cfg_alloc(ipa_is_ip4(SYM_VAL($1).ip) ? sizeof(net_addr_ip4) : sizeof(net_addr_ip6));
650 net_fill_ip_host($$, SYM_VAL($1).ip);
652 else if (($1->class == (SYM_CONSTANT | T_NET)) && net_type_match(SYM_VAL($1).net, NB_IP | NB_VPN))
653 $$ = (net_addr *) SYM_VAL($1).net; /* Avoid const warning */
655 cf_error("IP address or network expected");
662 | IP4 { net_fill_ip4(&($$), $1, IP4_MAX_PREFIX_LENGTH); }
663 | IP6 { net_fill_ip6(&($$), $1, IP6_MAX_PREFIX_LENGTH); }
666 PREEXPORT { $$ = RSEM_PREEXPORT; }
667 | EXPORT { $$ = RSEM_EXPORT; }
668 | NOEXPORT { $$ = RSEM_NOEXPORT; }
671 /* This is ugly hack */
673 IPV4 { $$ = "ipv4"; }
674 | IPV4_MC { $$ = "ipv4-mc"; }
675 | IPV4_MPLS { $$ = "ipv4-mpls"; }
676 | IPV6 { $$ = "ipv6"; }
677 | IPV6_MC { $$ = "ipv6-mc"; }
678 | IPV6_MPLS { $$ = "ipv6-mpls"; }
679 | IPV6_SADR { $$ = "ipv6-sadr"; }
680 | VPN4 { $$ = "vpn4"; }
681 | VPN4_MC { $$ = "vpn4-mc"; }
682 | VPN4_MPLS { $$ = "vpn4-mpls"; }
683 | VPN6 { $$ = "vpn6"; }
684 | VPN6_MC { $$ = "vpn6-mc"; }
685 | VPN6_MPLS { $$ = "vpn6-mpls"; }
686 | ROA4 { $$ = "roa4"; }
687 | ROA6 { $$ = "roa6"; }
688 | FLOW4 { $$ = "flow4"; }
689 | FLOW6 { $$ = "flow6"; }
690 | MPLS { $$ = "mpls"; }
691 | PRI { $$ = "pri"; }
692 | SEC { $$ = "sec"; }
695 CF_CLI_HELP(SHOW SYMBOLS, ..., [[Show all known symbolic names]])
696 CF_CLI(SHOW SYMBOLS, sym_args, [table|filter|function|protocol|template|<symbol>], [[Show all known symbolic names]])
697 { cmd_show_symbols($3); } ;
701 $$ = cfg_allocz(sizeof(struct sym_show_data));
703 | sym_args TABLE { $$ = $1; $$->type = SYM_TABLE; }
704 | sym_args FUNCTION { $$ = $1; $$->type = SYM_FUNCTION; }
705 | sym_args FILTER { $$ = $1; $$->type = SYM_FILTER; }
706 | sym_args PROTOCOL { $$ = $1; $$->type = SYM_PROTO; }
707 | sym_args TEMPLATE { $$ = $1; $$->type = SYM_TEMPLATE; }
708 | sym_args symbol { $$ = $1; $$->sym = $2; }
712 CF_CLI_HELP(DUMP, ..., [[Dump debugging information]])
713 CF_CLI(DUMP RESOURCES,,, [[Dump all allocated resource]])
714 { rdump(&root_pool); cli_msg(0, ""); } ;
715 CF_CLI(DUMP SOCKETS,,, [[Dump open sockets]])
716 { sk_dump_all(); cli_msg(0, ""); } ;
717 CF_CLI(DUMP EVENTS,,, [[Dump event log]])
718 { io_log_dump(); cli_msg(0, ""); } ;
719 CF_CLI(DUMP INTERFACES,,, [[Dump interface information]])
720 { if_dump_all(); cli_msg(0, ""); } ;
721 CF_CLI(DUMP NEIGHBORS,,, [[Dump neighbor cache]])
722 { neigh_dump_all(); cli_msg(0, ""); } ;
723 CF_CLI(DUMP ATTRIBUTES,,, [[Dump attribute cache]])
724 { rta_dump_all(); cli_msg(0, ""); } ;
725 CF_CLI(DUMP ROUTES,,, [[Dump routing table]])
726 { rt_dump_all(); cli_msg(0, ""); } ;
727 CF_CLI(DUMP PROTOCOLS,,, [[Dump protocol information]])
728 { protos_dump_all(); cli_msg(0, ""); } ;
730 CF_CLI(EVAL, term, <expr>, [[Evaluate an expression]])
731 { cmd_eval(f_postfixify($2)); } ;
733 CF_CLI_HELP(ECHO, ..., [[Control echoing of log messages]])
734 CF_CLI(ECHO, echo_mask echo_size, (all | off | { debug|trace|info|remote|warning|error|auth [, ...] }) [<buffer-size>], [[Control echoing of log messages]]) {
735 cli_set_log_echo(this_cli, $2, $3);
742 | '{' log_mask_list '}' { $$ = $2; }
746 /* empty */ { $$ = 4096; }
748 if ($1 < 256 || $1 > 65536) cf_error("Invalid log buffer size");
753 CF_CLI(DISABLE, proto_patt opttext, (<protocol> | \"<pattern>\" | all) [message], [[Disable protocol]])
754 { proto_apply_cmd($2, proto_cmd_disable, 1, (uintptr_t) $3); } ;
755 CF_CLI(ENABLE, proto_patt opttext, (<protocol> | \"<pattern>\" | all) [message], [[Enable protocol]])
756 { proto_apply_cmd($2, proto_cmd_enable, 1, (uintptr_t) $3); } ;
757 CF_CLI(RESTART, proto_patt opttext, (<protocol> | \"<pattern>\" | all) [message], [[Restart protocol]])
758 { proto_apply_cmd($2, proto_cmd_restart, 1, (uintptr_t) $3); } ;
759 CF_CLI(RELOAD, proto_patt, <protocol> | \"<pattern>\" | all, [[Reload protocol]])
760 { proto_apply_cmd($2, proto_cmd_reload, 1, CMD_RELOAD); } ;
761 CF_CLI(RELOAD IN, proto_patt, <protocol> | \"<pattern>\" | all, [[Reload protocol (just imported routes)]])
762 { proto_apply_cmd($3, proto_cmd_reload, 1, CMD_RELOAD_IN); } ;
763 CF_CLI(RELOAD OUT, proto_patt, <protocol> | \"<pattern>\" | all, [[Reload protocol (just exported routes)]])
764 { proto_apply_cmd($3, proto_cmd_reload, 1, CMD_RELOAD_OUT); } ;
766 CF_CLI_HELP(DEBUG, ..., [[Control protocol debugging via BIRD logs]])
767 CF_CLI(DEBUG, proto_patt debug_mask, (<protocol> | \"<pattern>\" | all) (all | off | { states|routes|filters|interfaces|events|packets [, ...] }), [[Control protocol debugging via BIRD logs]])
768 { proto_apply_cmd($2, proto_cmd_debug, 1, $3); } ;
770 CF_CLI_HELP(MRTDUMP, ..., [[Control protocol debugging via MRTdump files]])
771 CF_CLI(MRTDUMP, proto_patt mrtdump_mask, (<protocol> | \"<pattern>\" | all) (all | off | { states|messages [, ...] }), [[Control protocol debugging via MRTdump format]])
772 { proto_apply_cmd($2, proto_cmd_mrtdump, 1, $3); } ;
774 CF_CLI(RESTRICT,,,[[Restrict current CLI session to safe commands]])
775 { this_cli->restricted = 1; cli_msg(16, "Access restricted"); } ;
778 CF_SYM_PROTO { $$.ptr = $1; $$.patt = 0; }
779 | ALL { $$.ptr = NULL; $$.patt = 1; }
780 | TEXT { $$.ptr = $1; $$.patt = 1; }
784 CF_SYM_PROTO { $$.ptr = $1; $$.patt = 0; }
785 | { $$.ptr = NULL; $$.patt = 1; }
786 | TEXT { $$.ptr = $1; $$.patt = 1; }
789 dynamic_attr: IGP_METRIC { $$ = f_new_dynamic_attr(EAF_TYPE_INT, 0, T_INT, EA_GEN_IGP_METRIC); } ;