Remove the IMSG overflow check for ASAP objects. This is no longer needed
since the new maximum imsg size is way larger then the maximum number of
ASPA SPAS elements (10k).
-- 
:wq Claudio

Index: bgpd.c
===================================================================
RCS file: /cvs/src/usr.sbin/bgpd/bgpd.c,v
diff -u -p -r1.278 bgpd.c
--- bgpd.c	2 Dec 2024 15:03:17 -0000	1.278
+++ bgpd.c	2 Dec 2024 15:04:55 -0000
@@ -733,14 +733,6 @@ send_config(struct bgpd_config *conf)
 	}
 	free_roatree(&conf->roa);
 	RB_FOREACH(aspa, aspa_tree, &conf->aspa) {
-		/* XXX prevent oversized IMSG for now */
-		if (aspa->num * sizeof(*aspa->tas) >
-		    MAX_IMSGSIZE - IMSG_HEADER_SIZE) {
-			log_warnx("oversized ASPA set for customer-as %s, %s",
-			    log_as(aspa->as), "dropped");
-			continue;
-		}
-
 		if (imsg_compose(ibuf_rtr, IMSG_RECONF_ASPA, 0, 0,
 		    -1, aspa, offsetof(struct aspa_set, tas)) == -1)
 			return (-1);
Index: rtr.c
===================================================================
RCS file: /cvs/src/usr.sbin/bgpd/rtr.c,v
diff -u -p -r1.28 rtr.c
--- rtr.c	2 Dec 2024 15:03:18 -0000	1.28
+++ rtr.c	2 Dec 2024 15:04:55 -0000
@@ -539,14 +539,6 @@ rtr_recalc(void)
 	RB_FOREACH_REVERSE(aspa, aspa_tree, &at) {
 		struct aspa_set	as = { .as = aspa->as, .num = aspa->num };
 
-		/* XXX prevent oversized IMSG for now */
-		if (aspa->num * sizeof(*aspa->tas) >
-		    MAX_IMSGSIZE - IMSG_HEADER_SIZE) {
-			log_warnx("oversized ASPA set for customer-as %s, %s",
-			    log_as(aspa->as), "dropped");
-			continue;
-		}
-
 		imsg_compose(ibuf_rde, IMSG_RECONF_ASPA, 0, 0, -1,
 		    &as, offsetof(struct aspa_set, tas));
 		imsg_compose(ibuf_rde, IMSG_RECONF_ASPA_TAS, 0, 0, -1,