Hi
Sorry for the double, but i have forgotten the kroute.c in my diff, then
i cannot work :)
Have a nice day
--- old/usr.sbin/ospfd/kroute.c 2011-11-15 05:17:46.000000000 +0100
+++ OpenBSD/usr.sbin/ospfd/kroute.c 2013-05-31 22:37:59.434032287 +0200
@@ -1,6 +1,7 @@
-/* $OpenBSD: kroute.c,v 1.91 2011/09/16 18:24:57 sthen Exp $ */
+/* $OpenBSD: kroute.c,v 1.92 2013/05/31 22:37:13 sthen Exp $ */
/*
+ * Copyright (c) 2013 Loic Blot <loic.b...@unix-experience.fr>
* Copyright (c) 2004 Esben Norby <no...@openbsd.org>
* Copyright (c) 2003, 2004 Henning Brauer <henn...@openbsd.org>
*
@@ -580,7 +581,7 @@
struct kroute_node *kn;
struct kroute rr;
int redistribute = 0;
-
+
/* only the highest prio route can be redistributed */
if (kroute_find(kh->r.prefix.s_addr, kh->r.prefixlen, RTP_ANY) != kh)
return;
@@ -1137,6 +1138,9 @@
if (kr_state.fib_sync == 0)
return (0);
+
+ if (kr_filter_do(kroute) != 0)
+ return (0);
/* initialize header */
bzero(&hdr, sizeof(hdr));
@@ -1581,3 +1585,43 @@
return (offset);
}
+
+struct kroute_filter *
+kr_filter_new(struct in_addr nexthop, struct in_addr prefix,
+ u_int8_t prefixlen)
+{
+ struct kroute_filter *kroute_filter;
+
+ if ((kroute_filter = calloc(1, sizeof(*kroute_filter))) == NULL)
+ err(1, "kr_filter_new: calloc");
+
+ kroute_filter->prefix = prefix;
+ kroute_filter->nexthop = nexthop;
+ kroute_filter->prefixlen = prefixlen;
+
+ return (kroute_filter);
+}
+
+void
+kr_filter_del(struct kroute_filter *kroute_filter)
+{
+ LIST_REMOVE(kroute_filter, entry);
+
+ free(kroute_filter);
+}
+
+struct kroute_filter *
+kr_filter_find(struct ospfd_conf *ospfd_conf, struct in_addr nexthop,
+ struct in_addr prefix, u_int8_t prefixlen)
+{
+ struct kroute_filter *kroute_filter;
+
+ LIST_FOREACH(kroute_filter, &ospfd_conf->kroute_filter_list, entry) {
+ if (kroute_filter->nexthop.s_addr == nexthop.s_addr &&
+ kroute_filter->prefix.s_addr == prefix.s_addr &&
+ kroute_filter->prefixlen == prefixlen) {
+ return (kroute_filter);
+ }
+ }
+ return (NULL);
+}
--- old/usr.sbin/ospfd/ospfd.c 2011-11-15 05:17:46.000000000 +0100
+++ OpenBSD/usr.sbin/ospfd/ospfd.c 2013-05-31 22:38:22.202030731 +0200
@@ -1,6 +1,7 @@
-/* $OpenBSD: ospfd.c,v 1.78 2011/08/20 11:16:09 sthen Exp $ */
+/* $OpenBSD: ospfd.c,v 1.79 2013/05/31 22:35:17 sthen Exp $ */
/*
+ * Copyright (c) 2013 Loic Blot <loic.b...@unix-experience.fr>
* Copyright (c) 2005 Claudio Jeker <clau...@openbsd.org>
* Copyright (c) 2004 Esben Norby <no...@openbsd.org>
* Copyright (c) 2003, 2004 Henning Brauer <henn...@openbsd.org>
@@ -680,6 +681,7 @@
struct area *a, *xa, *na;
struct iface *iface;
struct redistribute *r;
+ struct kroute_filter *rf, *nrf;
int rchange = 0;
/* change of rtr_id needs a restart */
@@ -701,6 +703,14 @@
SIMPLEQ_REMOVE_HEAD(&xconf->redist_list, entry);
SIMPLEQ_INSERT_TAIL(&conf->redist_list, r, entry);
}
+ for (rf = LIST_FIRST(&conf->kroute_filter_list); rf != NULL; rf
=
nrf) {
+ nrf = LIST_NEXT(rf, entry);
+ kr_filter_del(rf);
+ }
+ for (rf = LIST_FIRST(&xconf->kroute_filter_list); rf != NULL;
rf =
nrf) {
+ nrf = LIST_NEXT(rf, entry);
+ LIST_INSERT_HEAD(&conf->kroute_filter_list, rf, entry);
+ }
goto done;
}
@@ -891,3 +901,26 @@
return (i);
return (NULL);
}
+
+int
+kr_filter_do(struct kroute *kr)
+{
+ struct kroute_filter *i;
+
+ LIST_FOREACH(i, &ospfd_conf->kroute_filter_list, entry) {
+ /*
+ * TODO: filter all routes for one nexthop
+ */
+ if (i->prefix.s_addr == kr->prefix.s_addr &&
+ i->prefixlen == kr->prefixlen &&
+ (i->nexthop.s_addr == kr->nexthop.s_addr ||
+ i->nexthop.s_addr == INADDR_ANY)) {
+ log_info("ospfd_filternexthop: filtering route
%s/%u",
+ inet_ntoa(i->prefix), i->prefixlen);
+ log_info("ospfd_filternexthop: nexthop is %s",
+ inet_ntoa(i->nexthop));
+ return (1);
+ }
+ }
+ return (0);
+}
--- old/usr.sbin/ospfd/ospfd.h 2013-02-16 04:03:42.000000000 +0100
+++ OpenBSD/usr.sbin/ospfd/ospfd.h 2013-05-31 22:38:44.768029188 +0200
@@ -1,6 +1,7 @@
-/* $OpenBSD: ospfd.h,v 1.91 2013/01/17 10:07:56 markus Exp $ */
+/* $OpenBSD: ospfd.h,v 1.92 2013/05/31 22:38:56 markus Exp $ */
/*
+ * Copyright (c) 2013 Loic Blot <loic.b...@unix-experience.fr>
* Copyright (c) 2004 Esben Norby <no...@openbsd.org>
* Copyright (c) 2003, 2004 Henning Brauer <henn...@openbsd.org>
*
@@ -387,6 +388,7 @@
u_int8_t border;
u_int8_t redistribute;
u_int rdomain;
+ LIST_HEAD(, kroute_filter) kroute_filter_list;
char *csock;
};
@@ -526,6 +528,14 @@
int level;
};
+/* kernel route filtering */
+struct kroute_filter {
+ LIST_ENTRY(kroute_filter) entry;
+ struct in_addr prefix;
+ struct in_addr nexthop;
+ u_int8_t prefixlen;
+};
+
/* area.c */
struct area *area_new(void);
int area_del(struct area *);
@@ -564,6 +574,9 @@
void kr_ifinfo(char *, pid_t);
struct kif *kif_findname(char *, struct in_addr, struct kif_addr **);
void kr_reload(void);
+struct kroute_filter *kr_filter_new(struct in_addr, struct in_addr,
u_int8_t);
+void kr_filter_del(struct kroute_filter *);
+struct kroute_filter *kr_filter_find(struct ospfd_conf *, struct
in_addr, struct in_addr, u_int8_t);
u_int8_t mask2prefixlen(in_addr_t);
in_addr_t prefixlen2mask(u_int8_t);
@@ -592,6 +605,7 @@
void imsg_event_add(struct imsgev *);
int imsg_compose_event(struct imsgev *, u_int16_t, u_int32_t,
pid_t, int, void *, u_int16_t);
+int kr_filter_do(struct kroute *);
/* printconf.c */
void print_config(struct ospfd_conf *);
--- old/usr.sbin/ospfd/parse.y 2010-12-20 19:09:24.000000000 +0100
+++ OpenBSD/usr.sbin/ospfd/parse.y 2013-05-31 22:57:14.294953318 +0200
@@ -1,6 +1,7 @@
-/* $OpenBSD: parse.y,v 1.73 2010/12/13 13:43:37 bluhm Exp $ */
+/* $OpenBSD: parse.y,v 1.74 2013/05/31 22:12:08 bluhm Exp $ */
/*
+ * Copyright (c) 2013 Loic Blot <loic.b...@unix-experience.fr>
* Copyright (c) 2004, 2005 Esben Norby <no...@openbsd.org>
* Copyright (c) 2004 Ryan McBride <mcbr...@openbsd.org>
* Copyright (c) 2002, 2003, 2004 Henning Brauer <henn...@openbsd.org>
@@ -116,12 +117,14 @@
%}
-%token AREA INTERFACE ROUTERID FIBUPDATE REDISTRIBUTE RTLABEL RDOMAIN
-%token RFC1583COMPAT STUB ROUTER SPFDELAY SPFHOLDTIME EXTTAG
+%token AREA INTERFACE ROUTERID FIBUPDATE
+%token REDISTRIBUTE RTLABEL RDOMAIN RFC1583COMPAT STUB ROUTER SPFDELAY
+%token SPFHOLDTIME EXTTAG
%token AUTHKEY AUTHTYPE AUTHMD AUTHMDKEYID
%token METRIC PASSIVE
%token HELLOINTERVAL FASTHELLOINTERVAL TRANSMITDELAY
%token RETRANSMITINTERVAL ROUTERDEADTIME ROUTERPRIORITY
+%token KROUTEIGNOREINSERT PREFIXLEN NEXTHOP
%token SET TYPE
%token YES NO
%token MSEC MINIMAL
@@ -435,7 +438,32 @@
}
;
-defaults : METRIC NUMBER {
+defaults : KROUTEIGNOREINSERT STRING PREFIXLEN NUMBER NEXTHOP STRING {
+ struct kroute_filter* kroute_filter;
+ struct in_addr prefix;
+ struct in_addr nexthop;
+ u_int8_t prefixlen;
+
+ if (!inet_aton($2, &prefix)) {
+ yyerror("bad network: %llu/%llu", $2, $4);
+ free($2);
+ YYERROR;
+ }
+
+ if (!inet_aton($6, &nexthop)) {
+ yyerror("bad nexthop: %llu", $6);
+ free($2);
+ YYERROR;
+ }
+
+ prefixlen = $4;
+
+ kroute_filter = kr_filter_new(nexthop,prefix,prefixlen);
+ LIST_INSERT_HEAD(&conf->kroute_filter_list,
kroute_filter, entry);
+
+ free($2);
+ }
+ | METRIC NUMBER {
if ($2 < MIN_METRIC || $2 > MAX_METRIC) {
yyerror("metric out of range (%d-%d)",
MIN_METRIC, MAX_METRIC);
@@ -508,7 +536,6 @@
| MINIMAL {
$$ = FAST_RTR_DEAD_TIME;
}
-
optnl : '\n' optnl
|
;
@@ -726,11 +753,14 @@
{"hello-interval", HELLOINTERVAL},
{"include", INCLUDE},
{"interface", INTERFACE},
+ {"kroute-ignore-insert", KROUTEIGNOREINSERT},
{"metric", METRIC},
{"minimal", MINIMAL},
{"msec", MSEC},
+ {"nexthop", NEXTHOP},
{"no", NO},
{"passive", PASSIVE},
+ {"prefixlen", PREFIXLEN},
{"rdomain", RDOMAIN},
{"redistribute", REDISTRIBUTE},
{"retransmit-interval", RETRANSMITINTERVAL},
@@ -1101,6 +1131,7 @@
LIST_INIT(&conf->area_list);
LIST_INIT(&conf->cand_list);
SIMPLEQ_INIT(&conf->redist_list);
+ LIST_INIT(&conf->kroute_filter_list);
yyparse();
errors = file->errors;
--- old/usr.sbin/ospfd/printconf.c 2010-02-20 19:02:25.000000000 +0100
+++ OpenBSD/usr.sbin/ospfd/printconf.c 2013-05-31 22:39:27.174026288
+0200
@@ -1,4 +1,4 @@
-/* $OpenBSD: printconf.c,v 1.15 2010/02/16 08:39:05 dlg Exp $ */
+/* $OpenBSD: printconf.c,v 1.16 2013/05/31 21:59:48 dlg Exp $ */
/*
* Copyright (c) 2004, 2005 Esben Norby <no...@openbsd.org>
@@ -32,6 +32,7 @@
const char *print_no(u_int16_t);
void print_redistribute(struct redist_list *);
void print_rtlabel(struct ospfd_conf *);
+void print_kroute_filter(struct ospfd_conf *);
void print_iface(struct iface *);
void
@@ -54,6 +55,7 @@
print_redistribute(&conf->redist_list);
print_rtlabel(conf);
+ print_kroute_filter(conf);
printf("spf-delay msec %u\n", conf->spf_delay);
printf("spf-holdtime msec %u\n", conf->spf_hold_time);
@@ -109,6 +111,19 @@
}
void
+print_kroute_filter(struct ospfd_conf *conf)
+{
+ struct kroute_filter *kroute_filter;
+
+ LIST_FOREACH(kroute_filter, &conf->kroute_filter_list, entry) {
+ printf("kroute-ignore-insert %s prefixlen %u",
+
inet_ntoa(kroute_filter->prefix),kroute_filter->prefixlen);
+ printf(" nexthop %s\n",
+ inet_ntoa(kroute_filter->nexthop));
+ }
+}
+
+void
print_iface(struct iface *iface)
{
struct auth_md *md;
--
Best regards,
Loïc BLOT,
UNIX systems, security and network expert
http://www.unix-experience.fr
Le vendredi 31 mai 2013 à 22:52 +0200, Loïc BLOT a écrit :
> Hi misc,
> i have wrote some C code to resolve my OSPF+BGP default route problem,
> and now the problem is resolved by the following ospfd patch.
>
> I have added the kroute-ignore-insert option to ospfd. This options
> block kernel route insertion with a prefix, prefixlen and nexthop option
>
> Example:
> kroute-ignore-insert 0.0.0.0 prefixlen 0 nexthop 10.0.0.2
>
> This rule block the default route obtained which nexthop is 10.0.0.2.
> The block rule is applied to kernel route insertion, then FIB and RIB
> are not affected by this filter.
>
> I give you the patch, reviews are accepted, and i hope Claudio like it
> and accept it (with little modifications maybe) for OpenBSD 5.4 :).
>
> =================================================================
>
> --- /root/ospfd/ospfd.c 2011-11-15 05:17:46.000000000 +0100
> +++ /usr/src/usr.sbin/ospfd/ospfd.c 2013-05-31 22:38:22.202030731 +0200
> @@ -1,6 +1,7 @@
> -/* $OpenBSD: ospfd.c,v 1.78 2011/08/20 11:16:09 sthen Exp $ */
> +/* $OpenBSD: ospfd.c,v 1.79 2013/05/31 22:35:17 sthen Exp $ */
>
> /*
> + * Copyright (c) 2013 Loic Blot <loic.b...@unix-experience.fr>
> * Copyright (c) 2005 Claudio Jeker <clau...@openbsd.org>
> * Copyright (c) 2004 Esben Norby <no...@openbsd.org>
> * Copyright (c) 2003, 2004 Henning Brauer <henn...@openbsd.org>
> @@ -680,6 +681,7 @@
> struct area *a, *xa, *na;
> struct iface *iface;
> struct redistribute *r;
> + struct kroute_filter *rf, *nrf;
> int rchange = 0;
>
> /* change of rtr_id needs a restart */
> @@ -701,6 +703,14 @@
> SIMPLEQ_REMOVE_HEAD(&xconf->redist_list, entry);
> SIMPLEQ_INSERT_TAIL(&conf->redist_list, r, entry);
> }
> + for (rf = LIST_FIRST(&conf->kroute_filter_list); rf != NULL; rf
> =
> nrf) {
> + nrf = LIST_NEXT(rf, entry);
> + kr_filter_del(rf);
> + }
> + for (rf = LIST_FIRST(&xconf->kroute_filter_list); rf != NULL;
> rf =
> nrf) {
> + nrf = LIST_NEXT(rf, entry);
> + LIST_INSERT_HEAD(&conf->kroute_filter_list, rf, entry);
> + }
> goto done;
> }
>
> @@ -891,3 +901,26 @@
> return (i);
> return (NULL);
> }
> +
> +int
> +kr_filter_do(struct kroute *kr)
> +{
> + struct kroute_filter *i;
> +
> + LIST_FOREACH(i, &ospfd_conf->kroute_filter_list, entry) {
> + /*
> + * TODO: filter all routes for one nexthop
> + */
> + if (i->prefix.s_addr == kr->prefix.s_addr &&
> + i->prefixlen == kr->prefixlen &&
> + (i->nexthop.s_addr == kr->nexthop.s_addr ||
> + i->nexthop.s_addr == INADDR_ANY)) {
> + log_info("ospfd_filternexthop: filtering route
> %s/%u",
> + inet_ntoa(i->prefix), i->prefixlen);
> + log_info("ospfd_filternexthop: nexthop is %s",
> + inet_ntoa(i->nexthop));
> + return (1);
> + }
> + }
> + return (0);
> +}
>
> --- /root/ospfd/ospfd.h 2013-02-16 04:03:42.000000000 +0100
> +++ /usr/src/usr.sbin/ospfd/ospfd.h 2013-05-31 22:38:44.768029188 +0200
> @@ -1,6 +1,7 @@
> -/* $OpenBSD: ospfd.h,v 1.91 2013/01/17 10:07:56 markus Exp $ */
> +/* $OpenBSD: ospfd.h,v 1.92 2013/05/31 22:38:56 markus Exp $ */
>
> /*
> + * Copyright (c) 2013 Loic Blot <loic.b...@unix-experience.fr>
> * Copyright (c) 2004 Esben Norby <no...@openbsd.org>
> * Copyright (c) 2003, 2004 Henning Brauer <henn...@openbsd.org>
> *
> @@ -387,6 +388,7 @@
> u_int8_t border;
> u_int8_t redistribute;
> u_int rdomain;
> + LIST_HEAD(, kroute_filter) kroute_filter_list;
> char *csock;
> };
>
> @@ -526,6 +528,14 @@
> int level;
> };
>
> +/* kernel route filtering */
> +struct kroute_filter {
> + LIST_ENTRY(kroute_filter) entry;
> + struct in_addr prefix;
> + struct in_addr nexthop;
> + u_int8_t prefixlen;
> +};
> +
> /* area.c */
> struct area *area_new(void);
> int area_del(struct area *);
> @@ -564,6 +574,9 @@
> void kr_ifinfo(char *, pid_t);
> struct kif *kif_findname(char *, struct in_addr, struct kif_addr **);
> void kr_reload(void);
> +struct kroute_filter *kr_filter_new(struct in_addr, struct in_addr,
> u_int8_t);
> +void kr_filter_del(struct kroute_filter *);
> +struct kroute_filter *kr_filter_find(struct ospfd_conf *, struct
> in_addr, struct in_addr, u_int8_t);
>
> u_int8_t mask2prefixlen(in_addr_t);
> in_addr_t prefixlen2mask(u_int8_t);
> @@ -592,6 +605,7 @@
> void imsg_event_add(struct imsgev *);
> int imsg_compose_event(struct imsgev *, u_int16_t, u_int32_t,
> pid_t, int, void *, u_int16_t);
> +int kr_filter_do(struct kroute *);
>
> /* printconf.c */
> void print_config(struct ospfd_conf *);
>
> --- /root/ospfd/parse.y 2010-12-20 19:09:24.000000000 +0100
> +++ /usr/src/usr.sbin/ospfd/parse.y 2013-05-31 22:39:09.098027524 +0200
> @@ -1,6 +1,7 @@
> -/* $OpenBSD: parse.y,v 1.73 2010/12/13 13:43:37 bluhm Exp $ */
> +/* $OpenBSD: parse.y,v 1.74 2013/05/31 22:12:08 bluhm Exp $ */
>
> /*
> + * Copyright (c) 2013 Loic Blot <loic.b...@unix-experience.fr>
> * Copyright (c) 2004, 2005 Esben Norby <no...@openbsd.org>
> * Copyright (c) 2004 Ryan McBride <mcbr...@openbsd.org>
> * Copyright (c) 2002, 2003, 2004 Henning Brauer <henn...@openbsd.org>
> @@ -116,12 +117,14 @@
>
> %}
>
> -%token AREA INTERFACE ROUTERID FIBUPDATE REDISTRIBUTE RTLABEL RDOMAIN
> -%token RFC1583COMPAT STUB ROUTER SPFDELAY SPFHOLDTIME EXTTAG
> +%token AREA INTERFACE ROUTERID FIBUPDATE
> +%token REDISTRIBUTE RTLABEL RDOMAIN RFC1583COMPAT STUB ROUTER SPFDELAY
> +%token SPFHOLDTIME EXTTAG
> %token AUTHKEY AUTHTYPE AUTHMD AUTHMDKEYID
> %token METRIC PASSIVE
> %token HELLOINTERVAL FASTHELLOINTERVAL TRANSMITDELAY
> %token RETRANSMITINTERVAL ROUTERDEADTIME ROUTERPRIORITY
> +%token KROUTEIGNOREINSERT PREFIXLEN NEXTHOP
> %token SET TYPE
> %token YES NO
> %token MSEC MINIMAL
> @@ -435,7 +438,32 @@
> }
> ;
>
> -defaults : METRIC NUMBER {
> +defaults : KROUTEIGNOREINSERT STRING PREFIXLEN NUMBER NEXTHOP STRING {
> + struct kroute_filter* kroute_filter;
> + struct in_addr prefix;
> + struct in_addr nexthop;
> + u_int8_t prefixlen;
> +
> + if (!inet_aton($2, &prefix)) {
> + yyerror("bad network: %llu/%llu", $2, $4);
> + free($2);
> + YYERROR;
> + }
> +
> + if (!inet_aton($6, &nexthop)) {
> + yyerror("bad network: %llu/%llu", $2, $4);
> + free($2);
> + YYERROR;
> + }
> +
> + prefixlen = $4;
> +
> + kroute_filter = kr_filter_new(nexthop,prefix,prefixlen);
> + LIST_INSERT_HEAD(&conf->kroute_filter_list,
> kroute_filter, entry);
> +
> + free($2);
> + }
> + | METRIC NUMBER {
> if ($2 < MIN_METRIC || $2 > MAX_METRIC) {
> yyerror("metric out of range (%d-%d)",
> MIN_METRIC, MAX_METRIC);
> @@ -508,7 +536,6 @@
> | MINIMAL {
> $$ = FAST_RTR_DEAD_TIME;
> }
> -
> optnl : '\n' optnl
> |
> ;
> @@ -726,11 +753,14 @@
> {"hello-interval", HELLOINTERVAL},
> {"include", INCLUDE},
> {"interface", INTERFACE},
> + {"kroute-ignore-insert", KROUTEIGNOREINSERT},
> {"metric", METRIC},
> {"minimal", MINIMAL},
> {"msec", MSEC},
> + {"nexthop", NEXTHOP},
> {"no", NO},
> {"passive", PASSIVE},
> + {"prefixlen", PREFIXLEN},
> {"rdomain", RDOMAIN},
> {"redistribute", REDISTRIBUTE},
> {"retransmit-interval", RETRANSMITINTERVAL},
> @@ -1101,6 +1131,7 @@
> LIST_INIT(&conf->area_list);
> LIST_INIT(&conf->cand_list);
> SIMPLEQ_INIT(&conf->redist_list);
> + LIST_INIT(&conf->kroute_filter_list);
>
> yyparse();
> errors = file->errors;
>
> --- /root/ospfd/printconf.c 2010-02-20 19:02:25.000000000 +0100
> +++ /usr/src/usr.sbin/ospfd/printconf.c 2013-05-31 22:39:27.174026288
> +0200
> @@ -1,4 +1,4 @@
> -/* $OpenBSD: printconf.c,v 1.15 2010/02/16 08:39:05 dlg Exp $ */
> +/* $OpenBSD: printconf.c,v 1.16 2013/05/31 21:59:48 dlg Exp $ */
>
> /*
> * Copyright (c) 2004, 2005 Esben Norby <no...@openbsd.org>
> @@ -32,6 +32,7 @@
> const char *print_no(u_int16_t);
> void print_redistribute(struct redist_list *);
> void print_rtlabel(struct ospfd_conf *);
> +void print_kroute_filter(struct ospfd_conf *);
> void print_iface(struct iface *);
>
> void
> @@ -54,6 +55,7 @@
>
> print_redistribute(&conf->redist_list);
> print_rtlabel(conf);
> + print_kroute_filter(conf);
>
> printf("spf-delay msec %u\n", conf->spf_delay);
> printf("spf-holdtime msec %u\n", conf->spf_hold_time);
> @@ -109,6 +111,19 @@
> }
>
> void
> +print_kroute_filter(struct ospfd_conf *conf)
> +{
> + struct kroute_filter *kroute_filter;
> +
> + LIST_FOREACH(kroute_filter, &conf->kroute_filter_list, entry) {
> + printf("kroute-ignore-insert %s prefixlen %u",
> +
> inet_ntoa(kroute_filter->prefix),kroute_filter->prefixlen);
> + printf(" nexthop %s\n",
> + inet_ntoa(kroute_filter->nexthop));
> + }
> +}
> +
> +void
> print_iface(struct iface *iface)
> {
> struct auth_md *md;
>
> =================================================================
>
> Have a nice day !
[demime 1.01d removed an attachment of type text/x-patch which had a name of
ospfd.diff"; charset="UTF-8]
