diff options
Diffstat (limited to 'proto/babel/config.Y')
| -rw-r--r-- | proto/babel/config.Y | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/proto/babel/config.Y b/proto/babel/config.Y index dcc0847e..7adfb4bb 100644 --- a/proto/babel/config.Y +++ b/proto/babel/config.Y @@ -2,6 +2,8 @@ * BIRD -- Babel Configuration * * Copyright (c) 2015-2016 Toke Hoiland-Jorgensen + * (c) 2016--2017 Ondrej Zajicek <santiago@crfreenet.org> + * (c) 2016--2017 CZ.NIC z.s.p.o. * * Can be freely distributed and used under the terms of the GNU GPL. */ @@ -22,7 +24,8 @@ CF_DECLS CF_KEYWORDS(BABEL, INTERFACE, METRIC, RXCOST, HELLO, UPDATE, INTERVAL, PORT, TYPE, WIRED, WIRELESS, RX, TX, BUFFER, PRIORITY, LENGTH, CHECK, LINK, - BABEL_METRIC, SHOW, INTERFACES, NEIGHBORS, ENTRIES) + NEXT, HOP, IPV4, IPV6, BABEL_METRIC, SHOW, INTERFACES, NEIGHBORS, + ENTRIES) CF_GRAMMAR @@ -32,10 +35,12 @@ babel_proto_start: proto_start BABEL { this_proto = proto_config_new(&proto_babel, $1); init_list(&BABEL_CFG->iface_list); + BABEL_CFG->hold_time = 1 S_; }; babel_proto_item: proto_item + | proto_channel | INTERFACE babel_iface ; @@ -55,6 +60,7 @@ babel_iface_start: init_list(&this_ipatt->ipn_list); BABEL_IFACE->port = BABEL_PORT; BABEL_IFACE->type = BABEL_IFACE_TYPE_WIRED; + BABEL_IFACE->limit = BABEL_HELLO_LIMIT; BABEL_IFACE->tx_tos = IP_PREC_INTERNET_CONTROL; BABEL_IFACE->tx_priority = sk_priority_control; BABEL_IFACE->check_link = 1; @@ -82,21 +88,26 @@ babel_iface_finish: if (!BABEL_IFACE->update_interval) BABEL_IFACE->update_interval = MIN_(BABEL_IFACE->hello_interval*BABEL_UPDATE_INTERVAL_FACTOR, BABEL_MAX_INTERVAL); BABEL_IFACE->ihu_interval = MIN_(BABEL_IFACE->hello_interval*BABEL_IHU_INTERVAL_FACTOR, BABEL_MAX_INTERVAL); + + BABEL_CFG->hold_time = MAX_(BABEL_CFG->hold_time, BABEL_IFACE->update_interval*BABEL_HOLD_TIME_FACTOR); }; babel_iface_item: | PORT expr { BABEL_IFACE->port = $2; if (($2<1) || ($2>65535)) cf_error("Invalid port number"); } | RXCOST expr { BABEL_IFACE->rxcost = $2; if (($2<1) || ($2>65535)) cf_error("Invalid rxcost"); } - | HELLO INTERVAL expr { BABEL_IFACE->hello_interval = $3; if (($3<1) || ($3>BABEL_MAX_INTERVAL)) cf_error("Invalid hello interval"); } - | UPDATE INTERVAL expr { BABEL_IFACE->update_interval = $3; if (($3<1) || ($3>BABEL_MAX_INTERVAL)) cf_error("Invalid update interval"); } + | LIMIT expr { BABEL_IFACE->limit = $2; if (($2<1) || ($2>16)) cf_error("Limit must be in range 1-16"); } | TYPE WIRED { BABEL_IFACE->type = BABEL_IFACE_TYPE_WIRED; } | TYPE WIRELESS { BABEL_IFACE->type = BABEL_IFACE_TYPE_WIRELESS; } + | HELLO INTERVAL expr_us { BABEL_IFACE->hello_interval = $3; if (($3<BABEL_MIN_INTERVAL) || ($3>BABEL_MAX_INTERVAL)) cf_error("Hello interval must be in range 10 ms - 655 s"); } + | UPDATE INTERVAL expr_us { BABEL_IFACE->update_interval = $3; if (($3<BABEL_MIN_INTERVAL) || ($3>BABEL_MAX_INTERVAL)) cf_error("Update interval must be in range 10 ms - 655 s"); } | RX BUFFER expr { BABEL_IFACE->rx_buffer = $3; if (($3<256) || ($3>65535)) cf_error("RX buffer must be in range 256-65535"); } | TX LENGTH expr { BABEL_IFACE->tx_length = $3; if (($3<256) || ($3>65535)) cf_error("TX length must be in range 256-65535"); } | TX tos { BABEL_IFACE->tx_tos = $2; } | TX PRIORITY expr { BABEL_IFACE->tx_priority = $3; } | CHECK LINK bool { BABEL_IFACE->check_link = $3; } + | NEXT HOP IPV4 ipa { BABEL_IFACE->next_hop_ip4 = $4; if (!ipa_is_ip4($4)) cf_error("Must be an IPv4 address"); } + | NEXT HOP IPV6 ipa { BABEL_IFACE->next_hop_ip6 = $4; if (!ipa_is_ip6($4)) cf_error("Must be an IPv6 address"); } ; babel_iface_opts: @@ -126,6 +137,9 @@ CF_CLI(SHOW BABEL NEIGHBORS, optsym opttext, [<name>] [\"<interface>\"], [[Show CF_CLI(SHOW BABEL ENTRIES, optsym opttext, [<name>], [[Show information about Babel prefix entries]]) { babel_show_entries(proto_get_named($4, &proto_babel)); }; +CF_CLI(SHOW BABEL ROUTES, optsym opttext, [<name>], [[Show information about Babel route entries]]) +{ babel_show_routes(proto_get_named($4, &proto_babel)); }; + CF_CODE CF_END |