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bird/proto/rpki/config.Y
Pavel Tvrdík aeaf497aac RPKI: Importing routes into roa table
Implementation based on RTRLib.

Communication between rtrlib threads and main thread through pipe()
  sockets and notify list like in BFD protocol.

TODO:
  - load rtrlib using dlopen()
  - take into account preferences of cache servers in configuration
2015-10-01 18:37:07 +02:00

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/*
* BIRD -- The Resource Public Key Infrastructure (RPKI) to Router Protocol
*
* (c) 2015 CZ.NIC
*
* Can be freely distributed and used under the terms of the GNU GPL.
*/
CF_HDR
#include "proto/rpki/rpki.h"
CF_DEFINES
#define RPKI_CFG ((struct rpki_config *) this_proto)
static struct rpki_cache *this_rpki_cache;
CF_DECLS
CF_KEYWORDS(RPKI, CACHE, LIST, PREFERENCE)
CF_GRAMMAR
CF_ADDTO(proto, rpki_proto)
rpki_proto:
rpki_proto_start proto_name '{' rpki_proto_opts '}' {
if (RPKI_CFG->roa_table_cf == NULL)
{
cf_error("For the RPKI protocol must be specified a roa table");
}
}
;
rpki_proto_start:
proto_start RPKI {
this_proto = proto_config_new(&proto_rpki, $1);
init_list(&RPKI_CFG->cache_list);
}
;
rpki_proto_opts:
/* empty */
| rpki_proto_opts rpki_proto_item ';'
;
rpki_proto_item:
proto_item
| CACHE LIST '{' rpki_cache_list '}'
| ROA TABLE roa_table_cf { RPKI_CFG->roa_table_cf = $3; }
;
rpki_cache_list:
rpki_cache_list_item
| rpki_cache_list ',' rpki_cache_list_item
;
rpki_cache_list_item:
rpki_cache_init text rpki_cache_opts {
this_rpki_cache->full_domain_name = $2;
add_tail(&RPKI_CFG->cache_list, &this_rpki_cache->n);
}
| rpki_cache_init ipa rpki_cache_opts {
this_rpki_cache->ip = $2;
add_tail(&RPKI_CFG->cache_list, &this_rpki_cache->n);
}
;
rpki_cache_init:
/* empty */ { this_rpki_cache = rpki_new_cache(); }
;
rpki_cache_opts:
/* empty */
| rpki_cache_opts rpki_cache_opts_item ';'
;
rpki_cache_opts_item:
PORT expr { check_u16($2); bsnprintf(this_rpki_cache->port, RPKI_PORT_MAX_LENGTH_STR, "%u", (u16) $2); }
| PREFERENCE expr { check_u8($2); this_rpki_cache->preference = $2; }
;
CF_CODE
CF_END