diff options
Diffstat (limited to 'sysdep/unix/krt.Y')
| -rw-r--r-- | sysdep/unix/krt.Y | 44 |
1 files changed, 38 insertions, 6 deletions
diff --git a/sysdep/unix/krt.Y b/sysdep/unix/krt.Y index b261c91e..3bf7da65 100644 --- a/sysdep/unix/krt.Y +++ b/sysdep/unix/krt.Y @@ -14,6 +14,7 @@ CF_DEFINES #define THIS_KRT ((struct krt_config *) this_proto) #define THIS_KIF ((struct kif_config *) this_proto) +#define KIF_IFACE ((struct kif_iface_config *) this_ipatt) static void krt_set_merge_paths(struct channel_config *cc, uint merge, uint limit) @@ -25,6 +26,17 @@ krt_set_merge_paths(struct channel_config *cc, uint merge, uint limit) cc->merge_limit = limit; } +static void +kif_set_preferred(ip_addr ip) +{ + if (ipa_is_ip4(ip)) + KIF_IFACE->pref_v4 = ip; + else if (!ipa_is_link_local(ip)) + KIF_IFACE->pref_v6 = ip; + else + KIF_IFACE->pref_ll = ip; +} + CF_DECLS CF_KEYWORDS(KERNEL, PERSIST, SCAN, TIME, LEARN, DEVICE, ROUTES, GRACEFUL, RESTART, KRT_SOURCE, KRT_METRIC, MERGE, PATHS) @@ -88,18 +100,38 @@ CF_ADDTO(kif_proto, kif_proto kif_item ';') kif_item: proto_item + | INTERFACE kif_iface | SCAN TIME expr { /* Scan time of 0 means scan on startup only */ THIS_KIF->scan_time = $3; } - | PRIMARY opttext net_or_ipa { - struct kif_primary_item *kpi = cfg_alloc(sizeof (struct kif_primary_item)); - kpi->pattern = $2; - kpi->addr = $3; - add_tail(&THIS_KIF->primary, &kpi->n); - } ; +kif_iface_start: +{ + this_ipatt = cfg_allocz(sizeof(struct kif_iface_config)); + add_tail(&THIS_KIF->iface_list, NODE this_ipatt); + init_list(&this_ipatt->ipn_list); +} + +kif_iface_item: + PREFERRED ipa { kif_set_preferred($2); } + ; + +kif_iface_opts: + /* empty */ + | kif_iface_opts kif_iface_item ';' + ; + +kif_iface_opt_list: + /* empty */ + | '{' kif_iface_opts '}' + ; + +kif_iface: + kif_iface_start iface_patt_list_nopx kif_iface_opt_list; + + CF_ADDTO(dynamic_attr, KRT_SOURCE { $$ = f_new_dynamic_attr(EAF_TYPE_INT | EAF_TEMP, T_INT, EA_KRT_SOURCE); }) CF_ADDTO(dynamic_attr, KRT_METRIC { $$ = f_new_dynamic_attr(EAF_TYPE_INT | EAF_TEMP, T_INT, EA_KRT_METRIC); }) |