bird/proto/rip/config.Y
Martin Mares db1326aa5e Dynamic attributes are now declared in per-protocol grammar files instead
of filter/config.Y. Bird now compiles even if you disable RIP.

Removed RTA and IMPOSSIBLE tokens (unused).

Removed superfluous comment in filter.h.

I've tried to do my best, but Pavel, please check these changes.
2000-03-01 11:32:23 +00:00

106 lines
2.4 KiB
Text

/*
* BIRD -- RIP Configuration
*
* Can be freely distributed and used under the terms of the GNU GPL.
*/
/*
To add:
version1 switch
*/
CF_HDR
#include "proto/rip/rip.h"
#include "nest/iface.h"
#define RIP_CFG ((struct rip_proto_config *) this_proto)
#define RIP_IPATT ((struct rip_patt *) this_ipatt)
CF_DECLS
CF_KEYWORDS(RIP, INFINITY, METRIC, PORT, PERIOD, GARBAGETIME, PASSWORDS,
MODE, BROADCAST, QUIET, NOLISTEN, VERSION1,
AUTHENTICATION, NONE, PLAINTEXT, MD5,
HONOUR, NEVER, NEIGHBOUR, ALWAYS,
RIP_METRIC, RIP_TAG)
%type <i> rip_mode rip_auth
CF_GRAMMAR
CF_ADDTO(proto, RIP_CFG '}')
RIP_CFG_start: proto_start RIP {
RIP_CFG = proto_config_new(&proto_rip, sizeof(struct rip_proto_config));
rip_init_config(RIP_CFG);
}
;
RIP_CFG:
RIP_CFG_start proto_name '{'
| RIP_CFG proto_item ';'
| RIP_CFG INFINITY expr ';' { RIP_CFG->infinity = $3; }
| RIP_CFG PORT expr ';' { RIP_CFG->port = $3; }
| RIP_CFG PERIOD expr ';' { RIP_CFG->period = $3; }
| RIP_CFG GARBAGETIME expr ';' { RIP_CFG->garbage_time = $3; }
| RIP_CFG AUTHENTICATION rip_auth ';' {RIP_CFG->authtype = $3; }
| RIP_CFG PASSWORDS '{' password_list '}' {RIP_CFG->passwords = $4; }
| RIP_CFG HONOUR ALWAYS ';' { RIP_CFG->honour = HO_ALWAYS; }
| RIP_CFG HONOUR NEIGHBOUR ';' { RIP_CFG->honour = HO_NEIGHBOUR; }
| RIP_CFG HONOUR NEVER ';' { RIP_CFG->honour = HO_NEVER; }
| RIP_CFG rip_iface_list ';'
;
rip_auth:
PLAINTEXT { $$=AT_PLAINTEXT; }
| MD5 { $$=AT_MD5; }
| NONE { $$=AT_NONE; }
;
rip_mode:
BROADCAST { $$=IM_BROADCAST; }
| QUIET { $$=IM_QUIET; }
| NOLISTEN { $$=IM_NOLISTEN; }
| VERSION1 { $$=IM_VERSION1 | IM_BROADCAST; }
;
rip_iface_item:
| METRIC expr { RIP_IPATT->metric = $2; }
| MODE rip_mode { RIP_IPATT->mode |= $2; }
;
rip_iface_opts:
'{'
| rip_iface_opts rip_iface_item ';'
;
rip_iface_opt_list: /* EMPTY */ | rip_iface_opts '}' ;
rip_iface_init:
/* EMPTY */ {
struct rip_patt *k = cfg_allocz(sizeof(struct rip_patt));
k->metric = 1;
add_tail(&RIP_CFG->iface_list, &k->i.n);
this_ipatt = &k->i;
}
;
rip_iface:
rip_iface_init iface_patt rip_iface_opt_list
;
rip_iface_list:
INTERFACE rip_iface
| rip_iface_list ',' rip_iface
;
CF_ADDTO(dynamic_attr, RIP_METRIC { $$ = f_new_dynamic_attr(EA_RIP_METRIC); })
CF_ADDTO(dynamic_attr, RIP_TAG { $$ = f_new_dynamic_attr(EA_RIP_TAG); })
CF_CODE
CF_END