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/*
* BIRD -- The BGP Monitoring Protocol (BMP)
*
* (c) 2020 Akamai Technologies, Inc. (Pawel Maslanka, pmaslank@akamai.com)
*
* Can be freely distributed and used under the terms of the GNU GPL.
*/
CF_HDR
#include "proto/bmp/bmp.h"
CF_DEFINES
#define BMP_CFG ((struct bmp_config *) this_proto)
CF_DECLS
CF_KEYWORDS(BMP, DESCRIPTION, ENABLED, IN, IP, MONITORING, NAME, PORT,
PRE_POLICY, POST_POLICY, RIB, STATION, SYSTEM)
CF_GRAMMAR
proto: bmp_proto '}' ;
bmp_proto_start: proto_start BMP {
this_proto = proto_config_new(&proto_bmp, $1);
BMP_CFG->disabled = false;
BMP_CFG->station_ip = IPA_NONE4;
BMP_CFG->station_port = 0;
BMP_CFG->sys_descr = "Not defined";
BMP_CFG->sys_name = "Not defined";
BMP_CFG->monitoring_rib_in_pre_policy = false;
BMP_CFG->monitoring_rib_in_post_policy = false;
BMP_CFG->monitoring_rib_local = false;
}
;
bmp_station_address:
/* empty */
| bmp_station_address IP ipa {
if (!BMP_CFG->disabled)
if (ipa_zero($3))
cf_error("Invalid BMP monitoring station IP address");
BMP_CFG->station_ip = $3;
}
| bmp_station_address PORT expr {
if (($3 < 1) || ($3 > 65535))
cf_error("Invalid BMP monitoring station port number");
BMP_CFG->station_port = $3;
}
;
bmp_proto:
bmp_proto_start proto_name '{'
| bmp_proto proto_item ';'
| bmp_proto ENABLED bool ';' {
BMP_CFG->disabled = $3;
}
| bmp_proto STATION ADDRESS bmp_station_address ';'
| bmp_proto SYSTEM DESCRIPTION text ';' {
if (!$4 || (strlen($4) == 0))
cf_error("String is empty");
else if (strlen($4) > 255)
cf_error("Invalid string length");
BMP_CFG->sys_descr = $4;
}
| bmp_proto SYSTEM NAME text ';' {
if (!$4 || (strlen($4) == 0))
cf_error("String is empty");
else if (strlen($4) > 255)
cf_error("Invalid string length");
BMP_CFG->sys_name = $4;
}
| bmp_proto MONITORING RIB IN PRE_POLICY bool ';' {
BMP_CFG->monitoring_rib_in_pre_policy = $6;
}
| bmp_proto MONITORING RIB IN POST_POLICY bool ';' {
BMP_CFG->monitoring_rib_in_post_policy = $6;
}
| bmp_proto MONITORING RIB LOCAL bool ';' {
BMP_CFG->monitoring_rib_local = $5;
}
| bmp_proto DISABLED bool ';' {
BMP_CFG->disabled = $3; }
;
CF_CODE
CF_END
|
