Use %R in OSPF when appropriate.

10 files changed, 98 insertions, 110 deletions

diff --git a/proto/ospf/dbdes.c b/proto/ospf/dbdes.c
index 23946580..adc0276f 100644
--- a/proto/ospf/dbdes.c
+++ b/proto/ospf/dbdes.c
@@ -115,8 +115,7 @@ ospf_dbdes_send(struct ospf_neighbor *n, int next)
           {
 	    htonlsah(&(en->lsa), lsa);
 	    DBG("Working on: %d\n", i);
-	    DBG("\tX%01x %-1I %-1I %p\n", en->lsa.type, ipa_from_u32(en->lsa.id),
-	        ipa_from_u32(en->lsa.rt), en->lsa_body);
+	    DBG("\tX%01x %-1R %-1R %p\n", en->lsa.type, en->lsa.id, en->lsa.rt, en->lsa_body);
 
 	    lsa++;
           }
diff --git a/proto/ospf/iface.c b/proto/ospf/iface.c
index 2239bef9..ea38461d 100644
--- a/proto/ospf/iface.c
+++ b/proto/ospf/iface.c
@@ -112,8 +112,8 @@ ospf_iface_chstate(struct ospf_iface *ifa, u8 state)
     if (ifa->type == OSPF_IT_VLINK)
     {
       OSPF_TRACE(D_EVENTS,
-		 "Changing state of virtual link %I from \"%s\" into \"%s\".",
-		 ipa_from_u32(ifa->vid), ospf_is[oldstate], ospf_is[state]);
+		 "Changing state of virtual link %R from \"%s\" into \"%s\".",
+		 ifa->vid, ospf_is[oldstate], ospf_is[state]);
       if (state == OSPF_IS_PTP)
       {
         ifa->ip_sk = ospf_open_ip_socket(ifa);
@@ -586,8 +586,8 @@ ospf_iface_info(struct ospf_iface *ifa)
     strict = "";
   if (ifa->type == OSPF_IT_VLINK)
   {
-    cli_msg(-1015, "Virtual link to %I:", ipa_from_u32(ifa->vid));
-    cli_msg(-1015, "\tTransit area: %I (%u)", ipa_from_u32(ifa->voa->areaid),
+    cli_msg(-1015, "Virtual link to %R:", ifa->vid);
+    cli_msg(-1015, "\tTransit area: %R (%u)", ifa->voa->areaid,
 	    ifa->voa->areaid);
   }
   else
@@ -595,7 +595,7 @@ ospf_iface_info(struct ospf_iface *ifa)
     cli_msg(-1015, "Interface \"%s\":",
 	    (ifa->iface ? ifa->iface->name : "(none)"));
     cli_msg(-1015, "\tType: %s %s", ospf_it[ifa->type], strict);
-    cli_msg(-1015, "\tArea: %I (%u)", ipa_from_u32(ifa->oa->areaid), ifa->oa->areaid);
+    cli_msg(-1015, "\tArea: %R (%u)", ifa->oa->areaid, ifa->oa->areaid);
   }
   cli_msg(-1015, "\tState: %s %s", ospf_is[ifa->state],
 	  ifa->stub ? "(stub)" : "");
@@ -612,9 +612,9 @@ ospf_iface_info(struct ospf_iface *ifa)
   cli_msg(-1015, "\tRetransmit timer: %u", ifa->rxmtint);
   if ((ifa->type == OSPF_IT_BCAST) || (ifa->type == OSPF_IT_NBMA))
   {
-    cli_msg(-1015, "\tDesigned router (ID): %I", ipa_from_u32(ifa->drid));
+    cli_msg(-1015, "\tDesigned router (ID): %R", ifa->drid);
     cli_msg(-1015, "\tDesigned router (IP): %I", ifa->drip);
-    cli_msg(-1015, "\tBackup designed router (ID): %I", ipa_from_u32(ifa->bdrid));
+    cli_msg(-1015, "\tBackup designed router (ID): %R", ifa->bdrid);
     cli_msg(-1015, "\tBackup designed router (IP): %I", ifa->bdrip);
   }
 }
diff --git a/proto/ospf/lsack.c b/proto/ospf/lsack.c
index 619e91d0..824767a6 100644
--- a/proto/ospf/lsack.c
+++ b/proto/ospf/lsack.c
@@ -42,8 +42,8 @@ ospf_lsack_enqueue(struct ospf_neighbor *n, struct ospf_lsa_header *h,
   struct lsah_n *no = mb_alloc(n->pool, sizeof(struct lsah_n));
   memcpy(&no->lsa, h, sizeof(struct ospf_lsa_header));
   add_tail(&n->ackl[queue], NODE no);
-  DBG("Adding (%s) ack for %I, ID: %I, RT: %I, Type: %u\n", s_queue[queue],
-      ipa_from_u32(n->rid), ipa_from_u32(ntohl(h->id)), ipa_from_u32(ntohl(h->rt)), h->type);
+  DBG("Adding (%s) ack for %R, ID: %R, RT: %R, Type: %u\n", s_queue[queue],
+      n->rid, ntohl(h->id), ntohl(h->rt), h->type);
 }
 
 void
@@ -77,8 +77,8 @@ ospf_lsack_send(struct ospf_neighbor *n, int queue)
     no = (struct lsah_n *) HEAD(n->ackl[queue]);
     memcpy(h + i, &no->lsa, sizeof(struct ospf_lsa_header));
     i++;
-    DBG("Iter %u ID: %I, RT: %I, Type: %u\n", i, ipa_from_u32(ntohl((h + i)->id)),
-	ipa_from_u32(ntohl((h + i)->rt)), (h + i)->type);
+    DBG("Iter %u ID: %R, RT: %R, Type: %u\n", i, ntohl((h + i)->id),
+	ntohl((h + i)->rt), (h + i)->type);
     rem_node(NODE no);
     mb_free(no);
     if ((i * sizeof(struct ospf_lsa_header) +
@@ -181,8 +181,8 @@ ospf_lsack_receive(struct ospf_lsack_packet *ps,
 	continue;
 
       OSPF_TRACE(D_PACKETS, "Strange LS acknoledgement from %I", n->ip);
-      OSPF_TRACE(D_PACKETS, "Id: %I, Rt: %I, Type: %u",
-		 ipa_from_u32(lsa.id), ipa_from_u32(lsa.rt), lsa.type);
+      OSPF_TRACE(D_PACKETS, "Id: %R, Rt: %R, Type: %u",
+		 lsa.id, lsa.rt, lsa.type);
       OSPF_TRACE(D_PACKETS, "I have: Age: %4u, Seqno: 0x%08x, Sum: %u",
 		 en->lsa.age, en->lsa.sn, en->lsa.checksum);
       OSPF_TRACE(D_PACKETS, "He has: Age: %4u, Seqno: 0x%08x, Sum: %u",
@@ -190,8 +190,8 @@ ospf_lsack_receive(struct ospf_lsack_packet *ps,
       continue;
     }
 
-    DBG("Deleting LS Id: %I RT: %I Type: %u from LS Retl for neighbor %I\n",
-	ipa_from_u32(lsa.id), ipa_from_u32(lsa.rt), lsa.type, ipa_from_u32(n->rid));
+    DBG("Deleting LS Id: %R RT: %R Type: %u from LS Retl for neighbor %R\n",
+	lsa.id, lsa.rt, lsa.type, n->rid);
     s_rem_node(SNODE en);
     if (en->lsa_body != NULL)
       mb_free(en->lsa_body);
diff --git a/proto/ospf/lsalib.c b/proto/ospf/lsalib.c
index c0eaf888..e624b6ce 100644
--- a/proto/ospf/lsalib.c
+++ b/proto/ospf/lsalib.c
@@ -14,8 +14,8 @@ flush_lsa(struct top_hash_entry *en, struct proto_ospf *po)
   struct proto *p = &po->proto;
 
   OSPF_TRACE(D_EVENTS,
-	     "Going to remove node Type: %u, Id: %I, Rt: %I, Age: %u, SN: 0x%x",
-	     en->lsa.type, ipa_from_u32(en->lsa.id), ipa_from_u32(en->lsa.rt), en->lsa.age, en->lsa.sn);
+	     "Going to remove node Type: %u, Id: %R, Rt: %R, Age: %u, SN: 0x%x",
+	     en->lsa.type, en->lsa.id, en->lsa.rt, en->lsa.age, en->lsa.sn);
   s_rem_node(SNODE en);
   if (en->lsa_body != NULL)
     mb_free(en->lsa_body);
@@ -56,8 +56,8 @@ ospf_age(struct proto_ospf *po)
       en->nhi = NULL;
       en->nh = IPA_NONE;
       en->lb = IPA_NONE;
-      DBG("Infinitying Type: %u, Id: %I, Rt: %I\n", en->lsa.type,
-          ipa_from_u32(en->lsa.id), ipa_from_u32(en->lsa.rt));
+      DBG("Infinitying Type: %u, Id: %R, Rt: %R\n", en->lsa.type,
+	  en->lsa.id, en->lsa.rt);
     }
     if (en->lsa.age == LSA_MAXAGE)
     {
@@ -68,8 +68,8 @@ ospf_age(struct proto_ospf *po)
     if ((en->lsa.rt == p->cf->global->router_id) &&(en->lsa.age >=
 						    LSREFRESHTIME))
     {
-      OSPF_TRACE(D_EVENTS, "Refreshing my LSA: Type: %u, Id: %I, Rt: %I",
-		 en->lsa.type, ipa_from_u32(en->lsa.id), ipa_from_u32(en->lsa.rt));
+      OSPF_TRACE(D_EVENTS, "Refreshing my LSA: Type: %u, Id: %R, Rt: %R",
+		 en->lsa.type, en->lsa.id, en->lsa.rt);
       en->lsa.sn++;
       en->lsa.age = 0;
       en->inst_t = now;
@@ -459,9 +459,8 @@ lsa_install_new(struct ospf_lsa_header *lsa, void *body, struct ospf_area *oa)
     s_rem_node(SNODE en);
   }
 
-  DBG("Inst lsa: Id: %I, Rt: %I, Type: %u, Age: %u, Sum: %u, Sn: 0x%x\n",
-      ipa_from_u32(lsa->id), ipa_from_u32(lsa->rt),
-      lsa->type, lsa->age, lsa->checksum, lsa->sn);
+  DBG("Inst lsa: Id: %R, Rt: %R, Type: %u, Age: %u, Sum: %u, Sn: 0x%x\n",
+      lsa->id, lsa->rt, lsa->type, lsa->age, lsa->checksum, lsa->sn);
 
   s_add_tail(&po->lsal, SNODE en);
   en->inst_t = now;
diff --git a/proto/ospf/lsreq.c b/proto/ospf/lsreq.c
index 45062f9c..5eeb06f0 100644
--- a/proto/ospf/lsreq.c
+++ b/proto/ospf/lsreq.c
@@ -22,9 +22,8 @@ static void ospf_dump_lsreq(struct proto *p, struct ospf_lsreq_packet *pkt)
     sizeof(struct ospf_lsreq_header);
 
   for (i = 0; i < j; i++)
-    log(L_TRACE "%s:     LSR      Id: %I, Rt: %I, Type: %u",
-	p->name, ipa_from_u32(htonl(plsr[i].id)),
-	ipa_from_u32(htonl(plsr[i].rt)), plsr[i].type);
+    log(L_TRACE "%s:     LSR      Id: %R, Rt: %R, Type: %u",
+	p->name, htonl(plsr[i].id), htonl(plsr[i].rt), plsr[i].type);
 }
 
 void
@@ -64,8 +63,8 @@ ospf_lsreq_send(struct ospf_neighbor *n)
     lsh->type = en->lsa.type;
     lsh->rt = htonl(en->lsa.rt);
     lsh->id = htonl(en->lsa.id);
-    DBG("Requesting %uth LSA: Type: %u, ID: %I, RT: %I, SN: 0x%x, Age %u\n",
-	i, en->lsa.type, ipa_from_u32(en->lsa.id), ipa_from_u32(en->lsa.rt), en->lsa.sn, en->lsa.age);
+    DBG("Requesting %uth LSA: Type: %u, ID: %R, RT: %R, SN: 0x%x, Age %u\n",
+	i, en->lsa.type, en->lsa.id, en->lsa.rt, en->lsa.sn, en->lsa.age);
     lsh++;
     if (sn == STAIL(n->lsrql))
       break;
@@ -115,7 +114,7 @@ ospf_lsreq_receive(struct ospf_lsreq_packet *ps,
   {
     u32 hid = ntohl(lsh->id);
     u32 hrt = ntohl(lsh->rt);
-    DBG("Processing requested LSA: Type: %u, ID: %I, RT: %I\n", lsh->type, ipa_from_u32(hid), ipa_from_u32(hrt));
+    DBG("Processing requested LSA: Type: %u, ID: %R, RT: %R\n", lsh->type, hid, hrt);
     llsh = sl_alloc(upslab);
     llsh->lsh.id = hid;
     llsh->lsh.rt = hrt;
@@ -125,8 +124,8 @@ ospf_lsreq_receive(struct ospf_lsreq_packet *ps,
 		       llsh->lsh.type) == NULL)
     {
       log(L_WARN
-	  "Received bad LS req from: %I looking: Type: %u, ID: %I, RT: %I",
-	  n->ip, lsh->type, ipa_from_u32(hid), ipa_from_u32(hrt));
+	  "Received bad LS req from: %I looking: Type: %u, ID: %R, RT: %R",
+	  n->ip, lsh->type, hid, hrt);
       ospf_neigh_sm(n, INM_BADLSREQ);
       rfree(upslab);
       return;
diff --git a/proto/ospf/lsupd.c b/proto/ospf/lsupd.c
index afec45f0..ba09fec0 100644
--- a/proto/ospf/lsupd.c
+++ b/proto/ospf/lsupd.c
@@ -14,15 +14,14 @@ void ospf_dump_lsahdr(struct proto *p, struct ospf_lsa_header *lsa_n)
   struct ospf_lsa_header lsa;
   ntohlsah(lsa_n, &lsa);
 
-  log(L_TRACE "%s:     LSA      Id: %I, Rt: %I, Type: %u, Age: %u, Seqno: 0x%08x, Sum: %u",
-      p->name, ipa_from_u32(lsa.id), ipa_from_u32(lsa.rt), lsa.type,
-      lsa.age, lsa.sn, lsa.checksum);
+  log(L_TRACE "%s:     LSA      Id: %R, Rt: %R, Type: %u, Age: %u, Seqno: 0x%08x, Sum: %u",
+      p->name, lsa.id, lsa.rt, lsa.type, lsa.age, lsa.sn, lsa.checksum);
 }
 
 void ospf_dump_common(struct proto *p, struct ospf_packet *op)
 {
   log(L_TRACE "%s:     length   %d", p->name, ntohs(op->length));
-  log(L_TRACE "%s:     router   %I", p->name, ipa_from_u32(ntohl(op->routerid)));
+  log(L_TRACE "%s:     router   %R", p->name, ntohl(op->routerid));
 }
 
 static void ospf_dump_lsupd(struct proto *p, struct ospf_lsupd_packet *pkt)
@@ -95,8 +94,8 @@ ospf_lsupd_flood(struct ospf_neighbor *n, struct ospf_lsa_header *hn,
         continue;
     }
 
-    DBG("Wanted to flood LSA: Type: %u, ID: %I, RT: %I, SN: 0x%x, Age %u\n",
-	hh->type, ipa_from_u32(hh->id), ipa_from_u32(hh->rt), hh->sn, hh->age);
+    DBG("Wanted to flood LSA: Type: %u, ID: %R, RT: %R, SN: 0x%x, Age %u\n",
+	hh->type, hh->id, hh->rt, hh->sn, hh->age);
 
     ret = 0;
     WALK_LIST(nn, ifa->neigh_list)
@@ -107,7 +106,7 @@ ospf_lsupd_flood(struct ospf_neighbor *n, struct ospf_lsa_header *hn,
       {
 	if ((en = ospf_hash_find_header(nn->lsrqh, nn->ifa->oa->areaid, hh)) != NULL)
 	{
-	  DBG("That LSA found in lsreq list for neigh %I\n", ipa_from_u32(nn->rid));
+	  DBG("That LSA found in lsreq list for neigh %R\n", nn->rid);
 
 	  switch (lsa_comp(hh, &en->lsa))
 	  {
@@ -119,7 +118,7 @@ ospf_lsupd_flood(struct ospf_neighbor *n, struct ospf_lsa_header *hn,
 	    if (en->lsa_body != NULL)
 	      mb_free(en->lsa_body);
 	    en->lsa_body = NULL;
-	    DBG("Removing from lsreq list for neigh %I\n", ipa_from_u32(nn->rid));
+	    DBG("Removing from lsreq list for neigh %R\n", nn->rid);
 	    ospf_hash_delete(nn->lsrqh, en);
 	    if (EMPTY_SLIST(nn->lsrql))
 	      ospf_neigh_sm(nn, INM_LOADDONE);
@@ -130,7 +129,7 @@ ospf_lsupd_flood(struct ospf_neighbor *n, struct ospf_lsa_header *hn,
 	    if (en->lsa_body != NULL)
 	      mb_free(en->lsa_body);
 	    en->lsa_body = NULL;
-	    DBG("Removing from lsreq list for neigh %I\n", ipa_from_u32(nn->rid));
+	    DBG("Removing from lsreq list for neigh %R\n", nn->rid);
 	    ospf_hash_delete(nn->lsrqh, en);
 	    if (EMPTY_SLIST(nn->lsrql))
 	      ospf_neigh_sm(nn, INM_LOADDONE);
@@ -294,9 +293,8 @@ ospf_lsupd_send_list(struct ospf_neighbor *n, list * l)
       continue;			/* Probably flushed LSA */
     /* FIXME This is a bug! I cannot flush LSA that is in lsrt */
 
-    DBG("Sending LSA: Type=%u, ID=%I, RT=%I, SN: 0x%x, Age: %u\n",
-	llsh->lsh.type, ipa_from_u32(llsh->lsh.id), ipa_from_u32(llsh->lsh.rt),
-	en->lsa.sn, en->lsa.age);
+    DBG("Sending LSA: Type=%u, ID=%R, RT=%R, SN: 0x%x, Age: %u\n",
+	llsh->lsh.type, llsh->lsh.id, llsh->lsh.rt, en->lsa.sn, en->lsa.age);
     if (((u32) (len + en->lsa.length)) > ospf_pkt_maxsize(n->ifa))
     {
       pk->lsano = htonl(lsano);
@@ -347,9 +345,7 @@ ospf_lsupd_receive(struct ospf_lsupd_packet *ps,
 
   if (n->state < NEIGHBOR_EXCHANGE)
   {
-    OSPF_TRACE(D_PACKETS,
-	       "Received lsupd in lesser state than EXCHANGE from (%I)",
-	       n->ip);
+    OSPF_TRACE(D_PACKETS, "Received lsupd in lesser state than EXCHANGE from (%I)", n->ip);
     return;
   }
 
@@ -414,16 +410,15 @@ ospf_lsupd_receive(struct ospf_lsupd_packet *ps,
 
     ntohlsah(lsa, &lsatmp);
 
-    DBG("Update Type: %u ID: %I RT: %I, Sn: 0x%08x Age: %u, Sum: %u\n",
-	lsatmp.type, ipa_from_u32(lsatmp.id), ipa_from_u32(lsatmp.rt),
-	lsatmp.sn, lsatmp.age, lsatmp.checksum);
+    DBG("Update Type: %u ID: %R RT: %R, Sn: 0x%08x Age: %u, Sum: %u\n",
+	lsatmp.type, lsatmp.id, lsatmp.rt, lsatmp.sn, lsatmp.age, lsatmp.checksum);
 
     lsadb = ospf_hash_find_header(po->gr, oa->areaid, &lsatmp);
 
 #ifdef LOCAL_DEBUG
     if (lsadb)
-      DBG("I have Type: %u ID: %I RT: %I, Sn: 0x%08x Age: %u, Sum: %u\n",
-	  lsadb->lsa.type, ipa_from_u32(lsadb->lsa.id), ipa_from_u32(lsadb->lsa.rt),
+      DBG("I have Type: %u ID: %R RT: %R, Sn: 0x%08x Age: %u, Sum: %u\n",
+	  lsadb->lsa.type, lsadb->lsa.id, lsadb->lsa.rt,
 	  lsadb->lsa.sn, lsadb->lsa.age, lsadb->lsa.checksum);
 #endif
 
@@ -474,8 +469,8 @@ ospf_lsupd_receive(struct ospf_lsupd_packet *ps,
 	lsa->age = htons(LSA_MAXAGE);
 	lsa->sn = htonl(LSA_MAXSEQNO);
 	OSPF_TRACE(D_EVENTS, "Premature aging self originated lsa.");
-	OSPF_TRACE(D_EVENTS, "Type: %d, Id: %I, Rt: %I", lsatmp.type,
-		   ipa_from_u32(lsatmp.id), ipa_from_u32(lsatmp.rt));
+	OSPF_TRACE(D_EVENTS, "Type: %d, Id: %R, Rt: %R",
+		   lsatmp.type, lsatmp.id, lsatmp.rt);
 	lsasum_check(lsa, (lsa + 1));	/* It also calculates chsum! */
 	lsatmp.checksum = ntohs(lsa->checksum);
 	ospf_lsupd_flood(NULL, lsa, &lsatmp, NULL, oa, 0);
@@ -611,7 +606,6 @@ ospf_lsupd_flush_nlsa(struct top_hash_entry *en, struct ospf_area *oa)
   lsa->sn = LSA_MAXSEQNO;
   lsasum_calculate(lsa, en->lsa_body);
   OSPF_TRACE(D_EVENTS, "Premature aging self originated lsa!");
-  OSPF_TRACE(D_EVENTS, "Type: %d, Id: %I, Rt: %I", lsa->type,
-	     ipa_from_u32(lsa->id), ipa_from_u32(lsa->rt));
+  OSPF_TRACE(D_EVENTS, "Type: %d, Id: %R, Rt: %R", lsa->type, lsa->id, lsa->rt);
   ospf_lsupd_flood(NULL, NULL, lsa, NULL, oa, 0);
 }
diff --git a/proto/ospf/neighbor.c b/proto/ospf/neighbor.c
index cb43140e..bb681c22 100644
--- a/proto/ospf/neighbor.c
+++ b/proto/ospf/neighbor.c
@@ -506,7 +506,7 @@ bdr_election(struct ospf_iface *ifa)
     ifa->bdrip = nbdr->ip;
   }
 
-  DBG("DR=%I, BDR=%I\n", ipa_from_u32(ifa->drid), ipa_from_u32(ifa->bdrid));
+  DBG("DR=%R, BDR=%R\n", ifa->drid, ifa->bdrid);
 
   if (myid == ifa->drid)
     ospf_iface_chstate(ifa, OSPF_IS_DR);
@@ -624,7 +624,7 @@ ospf_sh_neigh_info(struct ospf_neighbor *n)
   if ((n->ifa->type == OSPF_IT_PTP) || (n->ifa->type == OSPF_IT_VLINK))
     pos = "ptp  ";
 
-  cli_msg(-1013, "%-1I\t%3u\t%s/%s\t%-5s\t%-1I\t%-10s", ipa_from_u32(n->rid), n->priority,
+  cli_msg(-1013, "%-1R\t%3u\t%s/%s\t%-5s\t%-1I\t%-10s", n->rid, n->priority,
 	  ospf_ns[n->state], pos, etime, n->ip,
           (ifa->type == OSPF_IT_VLINK ? "vlink" : ifa->iface->name));
 }
@@ -672,8 +672,8 @@ rxmt_timer_hook(timer * timer)
 	llsh->lsh.id = en->lsa.id;
 	llsh->lsh.rt = en->lsa.rt;
 	llsh->lsh.type = en->lsa.type;
-	DBG("Working on ID: %I, RT: %I, Type: %u\n",
-	    ipa_from_u32(en->lsa.id), ipa_from_u32(en->lsa.rt), en->lsa.type);
+	DBG("Working on ID: %R, RT: %R, Type: %u\n",
+	    en->lsa.id, en->lsa.rt, en->lsa.type);
 	add_tail(&uplist, NODE llsh);
       }
       ospf_lsupd_send_list(n, &uplist);
diff --git a/proto/ospf/ospf.c b/proto/ospf/ospf.c
index 4a671280..d4bcbed7 100644
--- a/proto/ospf/ospf.c
+++ b/proto/ospf/ospf.c
@@ -209,11 +209,11 @@ ospf_dump(struct proto *p)
   {
     OSPF_TRACE(D_EVENTS, "Interface: %s", (ifa->iface ? ifa->iface->name : "(null)"));
     OSPF_TRACE(D_EVENTS, "state: %u", ifa->state);
-    OSPF_TRACE(D_EVENTS, "DR:  %I", ipa_from_u32(ifa->drid));
-    OSPF_TRACE(D_EVENTS, "BDR: %I", ipa_from_u32(ifa->bdrid));
+    OSPF_TRACE(D_EVENTS, "DR:  %R", ifa->drid);
+    OSPF_TRACE(D_EVENTS, "BDR: %R", ifa->bdrid);
     WALK_LIST(n, ifa->neigh_list)
     {
-      OSPF_TRACE(D_EVENTS, "  neighbor %I in state %u", ipa_from_u32(n->rid), n->state);
+      OSPF_TRACE(D_EVENTS, "  neighbor %R in state %u", n->rid, n->state);
     }
   }
 
@@ -309,8 +309,7 @@ schedule_rt_lsa(struct ospf_area *oa)
 {
   struct proto *p = &oa->po->proto;
 
-  OSPF_TRACE(D_EVENTS, "Scheduling RT lsa origination for area %I.",
-	     ipa_from_u32(oa->areaid));
+  OSPF_TRACE(D_EVENTS, "Scheduling RT lsa origination for area %R.", oa->areaid);
   oa->origrt = 1;
 }
 
@@ -953,7 +952,7 @@ ospf_sh(struct proto *p)
 
   WALK_LIST(oa, po->area_list)
   {
-    cli_msg(-1014, "\tArea: %I (%u) %s", ipa_from_u32(oa->areaid), oa->areaid,
+    cli_msg(-1014, "\tArea: %R (%u) %s", oa->areaid, oa->areaid,
 	    oa->areaid == 0 ? "[BACKBONE]" : "");
     ifano = 0;
     nno = 0;
@@ -1088,7 +1087,7 @@ show_lsa_router(struct top_hash_entry *he)
 
   for (i = 0; i < rt->links; i++)
     if (rr[i].type == LSART_PTP)
-      cli_msg(-1016, "\t\trouter %I metric %u ", ipa_from_u32(rr[i].id), rr[i].metric);
+      cli_msg(-1016, "\t\trouter %R metric %u ", rr[i].id, rr[i].metric);
 
   for (i = 0; i < rt->links; i++)
     if (rr[i].type == LSART_NET)
@@ -1125,10 +1124,10 @@ show_lsa_network(struct top_hash_entry *he)
 
   cli_msg(-1016, "");
   cli_msg(-1016, "\tnetwork %I/%d", ipa_and(ipa_from_u32(lsa->id), ln->netmask), ipa_mklen(ln->netmask));
-  cli_msg(-1016, "\t\tdr %I", ipa_from_u32(lsa->rt));
+  cli_msg(-1016, "\t\tdr %R", lsa->rt);
 
   for (i = 0; i < max; i++)
-    cli_msg(-1016, "\t\trouter %I", ipa_from_u32(rts[i]));
+    cli_msg(-1016, "\t\trouter %R", rts[i]);
 }
 
 static inline void
@@ -1143,7 +1142,7 @@ show_lsa_sum_net(struct top_hash_entry *he)
 static inline void
 show_lsa_sum_rt(struct top_hash_entry *he)
 {
-  cli_msg(-1016, "\t\txrouter %I", ipa_from_u32(he->lsa.id));
+  cli_msg(-1016, "\t\txrouter %R", he->lsa.id);
 }
 
 
@@ -1207,7 +1206,7 @@ ospf_sh_state(struct proto *p, int verbose)
     if (last_area != hea[i]->oa->areaid)
     {
       cli_msg(-1016, "");
-      cli_msg(-1016, "area %I", ipa_from_u32(hea[i]->oa->areaid));
+      cli_msg(-1016, "area %R", hea[i]->oa->areaid);
       last_area = hea[i]->oa->areaid;
       last_rt = 0xFFFFFFFF;
     }
@@ -1215,7 +1214,7 @@ ospf_sh_state(struct proto *p, int verbose)
     if ((hea[i]->lsa.rt != last_rt) && (hea[i]->lsa.type != LSA_T_NET))
     {
       cli_msg(-1016, "");
-      cli_msg(-1016, (hea[i]->lsa.type != LSA_T_EXT) ? "\trouter %I" : "\txrouter %I", ipa_from_u32(hea[i]->lsa.rt));
+      cli_msg(-1016, (hea[i]->lsa.type != LSA_T_EXT) ? "\trouter %R" : "\txrouter %R", hea[i]->lsa.rt);
       last_rt = hea[i]->lsa.rt;
     }
 
diff --git a/proto/ospf/rt.c b/proto/ospf/rt.c
index 123d4fb5..a230d38f 100644
--- a/proto/ospf/rt.c
+++ b/proto/ospf/rt.c
@@ -154,8 +154,7 @@ ospf_rt_spfa(struct ospf_area *oa)
   if (oa->rt == NULL)
     return;
 
-  OSPF_TRACE(D_EVENTS, "Starting routing table calculation for area %I",
-	     ipa_from_u32(oa->areaid));
+  OSPF_TRACE(D_EVENTS, "Starting routing table calculation for area %R", oa->areaid);
 
   if (oa->rt->dist != LSINFINITY)
     bug("Aging was not processed.");
@@ -168,8 +167,8 @@ ospf_rt_spfa(struct ospf_area *oa)
   oa->rt->dist = 0;
   oa->rt->color = CANDIDATE;
   add_head(&oa->cand, &oa->rt->cn);
-  DBG("RT LSA: rt: %I, id: %I, type: %u\n", ipa_from_u32(oa->rt->lsa.rt),
-      ipa_from_u32(oa->rt->lsa.id), oa->rt->lsa.type);
+  DBG("RT LSA: rt: %R, id: %R, type: %u\n",
+      oa->rt->lsa.rt, oa->rt->lsa.id, oa->rt->lsa.type);
 
   while (!EMPTY_LIST(oa->cand))
   {
@@ -177,8 +176,8 @@ ospf_rt_spfa(struct ospf_area *oa)
     act = SKIP_BACK(struct top_hash_entry, cn, n);
     rem_node(n);
 
-    DBG("Working on LSA: rt: %I, id: %I, type: %u\n", ipa_from_u32(act->lsa.rt),
-	ipa_from_u32(act->lsa.id), act->lsa.type);
+    DBG("Working on LSA: rt: %R, id: %R, type: %u\n",
+	act->lsa.rt, act->lsa.id, act->lsa.type);
 
     act->color = INSPF;
     switch (act->lsa.type)
@@ -208,7 +207,7 @@ ospf_rt_spfa(struct ospf_area *oa)
       {
 	tmp = NULL;
 	rtl = (rr + i);
-	DBG("     Working on link: %I (type: %u)  ", ipa_from_u32(rtl->id), rtl->type);
+	DBG("     Working on link: %R (type: %u)  ", rtl->id, rtl->type);
 	switch (rtl->type)
 	{
 	case LSART_STUB:
@@ -265,7 +264,7 @@ ospf_rt_spfa(struct ospf_area *oa)
 	  DBG("PTP found.\n");
 	  break;
 	default:
-	  log("Unknown link type in router lsa. (rid = %I)", ipa_from_u32(act->lsa.id));
+	  log("Unknown link type in router lsa. (rid = %R)", act->lsa.id);
 	  break;
 	}
 	if (tmp)
@@ -292,7 +291,7 @@ ospf_rt_spfa(struct ospf_area *oa)
       for (i = 0; i < (act->lsa.length - sizeof(struct ospf_lsa_header) -
 		       sizeof(struct ospf_lsa_net)) / sizeof(u32); i++)
       {
-	DBG("     Working on router %I ", ipa_from_u32(rts[i]));
+	DBG("     Working on router %R ", rts[i]);
 	tmp = ospf_hash_find(po->gr, oa->areaid, rts[i], rts[i], LSA_T_RT);
 	if (tmp != NULL)
 	  DBG("Found :-)\n");
@@ -314,7 +313,7 @@ ospf_rt_spfa(struct ospf_area *oa)
       {
         if ((iface->state != OSPF_IS_PTP) || (iface->iface != tmp->nhi->iface) || (!ipa_equal(iface->vip, tmp->lb)))
         {
-          OSPF_TRACE(D_EVENTS, "Vlink peer %I found", ipa_from_u32(tmp->lsa.id));
+          OSPF_TRACE(D_EVENTS, "Vlink peer %R found", tmp->lsa.id);
           ospf_iface_sm(iface, ISM_DOWN);
           iface->iface = tmp->nhi->iface;
           iface->vip = tmp->lb;
@@ -325,7 +324,7 @@ ospf_rt_spfa(struct ospf_area *oa)
       {
         if (iface->state > OSPF_IS_DOWN)
         {
-          OSPF_TRACE(D_EVENTS, "Vlink peer %I lost", ipa_from_u32(iface->vid));
+          OSPF_TRACE(D_EVENTS, "Vlink peer %R lost", iface->vid);
           ospf_iface_sm(iface, ISM_DOWN);
         }
       }
@@ -372,7 +371,7 @@ link_back(struct ospf_area *oa, struct top_hash_entry *fol, struct top_hash_entr
           }
 	  break;
 	default:
-	  log("Unknown link type in router lsa. (rid = %I)", ipa_from_u32(fol->lsa.id));
+	  log("Unknown link type in router lsa. (rid = %R)", fol->lsa.id);
 	  break;
 	}
       }
@@ -390,7 +389,7 @@ link_back(struct ospf_area *oa, struct top_hash_entry *fol, struct top_hash_entr
       }
       break;
     default:
-      bug("Unknown lsa type. (id = %I)", ipa_from_u32(fol->lsa.id));
+      bug("Unknown lsa type. (id = %R)", fol->lsa.id);
   }
   return 0;
 }
@@ -480,7 +479,7 @@ ospf_rt_sum(struct ospf_area *oa)
   int mlen = -1, type = -1;
   union ospf_lsa_sum_tm *tm;
 
-  OSPF_TRACE(D_EVENTS, "Starting routing table calculation for inter-area (area %I)", ipa_from_u32(oa->areaid));
+  OSPF_TRACE(D_EVENTS, "Starting routing table calculation for inter-area (area %R)", oa->areaid);
 
   WALK_SLIST(en, po->lsal)
   {
@@ -663,9 +662,8 @@ ospf_ext_spf(struct proto_ospf *po)
     le = en->lsa_body;
     lt = (struct ospf_lsa_ext_tos *) (le + 1);
 
-    DBG("%s: Working on LSA. ID: %I, RT: %I, Type: %u, Mask %I\n",
-	p->name, ipa_from_u32(en->lsa.id), ipa_from_u32(en->lsa.rt),
-	en->lsa.type, le->netmask);
+    DBG("%s: Working on LSA. ID: %R, RT: %R, Type: %u, Mask %I\n",
+	p->name, en->lsa.id, en->lsa.rt, en->lsa.type, le->netmask);
 
     if ((lt->etm.metric & METRIC_MASK) == LSINFINITY)
       continue;
@@ -673,9 +671,8 @@ ospf_ext_spf(struct proto_ospf *po)
     mlen = ipa_mklen(le->netmask);
     if ((mlen < 0) || (mlen > 32))
     {
-      log("%s: Invalid mask in LSA. ID: %I, RT: %I, Type: %u, Mask %I",
-	  p->name, ipa_from_u32(en->lsa.id), ipa_from_u32(en->lsa.rt),
-	  en->lsa.type, le->netmask);
+      log("%s: Invalid mask in LSA. ID: %R, RT: %R, Type: %u, Mask %I",
+	  p->name, en->lsa.id, en->lsa.rt, en->lsa.type, le->netmask);
       continue;
     }
     nhi = NULL;
@@ -798,8 +795,8 @@ add_cand(list * l, struct top_hash_entry *en, struct top_hash_entry *par,
   if (!link_back(oa, en, par))
     return;
 
-  DBG("     Adding candidate: rt: %I, id: %I, type: %u\n",
-      ipa_from_u32(en->lsa.rt), ipa_from_u32(en->lsa.id), en->lsa.type);
+  DBG("     Adding candidate: rt: %R, id: %R, type: %u\n",
+      en->lsa.rt, en->lsa.id, en->lsa.type);
 
   en->nhi = NULL;
   en->nh = IPA_NONE;
@@ -861,8 +858,8 @@ calc_next_hop(struct top_hash_entry *en, struct top_hash_entry *par,
   if (ipa_equal(par->nh, IPA_NONE))
   {
     neighbor *nn;
-    DBG("     Next hop calculating for id: %I rt: %I type: %u\n",
-	ipa_from_u32(en->lsa.id), ipa_from_u32(en->lsa.rt), en->lsa.type);
+    DBG("     Next hop calculating for id: %R rt: %R type: %u\n",
+	en->lsa.id, en->lsa.rt, en->lsa.type);
 
     if (par == oa->rt)
     {
@@ -916,8 +913,8 @@ calc_next_hop(struct top_hash_entry *en, struct top_hash_entry *par,
     }
     else
     {				/* Parent is some RT neighbor */
-      log(L_ERR "Router's parent has no next hop. (EN=%I, PAR=%I)",
-	  ipa_from_u32(en->lsa.id), ipa_from_u32(par->lsa.id));
+      log(L_ERR "Router's parent has no next hop. (EN=%R, PAR=%R)",
+	  en->lsa.id, par->lsa.id);
       /* I hope this would never happen */
       return;
     }
diff --git a/proto/ospf/topology.c b/proto/ospf/topology.c
index 51d585ce..5d8c7a9d 100644
--- a/proto/ospf/topology.c
+++ b/proto/ospf/topology.c
@@ -82,8 +82,8 @@ originate_rt_lsa_body(struct ospf_area *oa, u16 * length)
   struct ospf_lsa_rt_link *ln;
   struct ospf_neighbor *neigh;
 
-  DBG("%s: Originating RT_lsa body for area \"%I\".\n", po->proto.name,
-      ipa_from_u32(oa->areaid));
+  DBG("%s: Originating RT_lsa body for area %R.\n", po->proto.name,
+      oa->areaid);
     
   ASSERT(po->lsab_used == 0);
   rt = lsab_allocz(po, sizeof(struct ospf_lsa_rt));
@@ -244,7 +244,7 @@ originate_rt_lsa(struct ospf_area *oa)
    * try to do it next tick.
    */
 
-  OSPF_TRACE(D_EVENTS, "Originating RT_lsa for area \"%I\".", ipa_from_u32(oa->areaid));
+  OSPF_TRACE(D_EVENTS, "Originating RT_lsa for area %R.", oa->areaid);
 
   lsa.age = 0;
   lsa.id = rtid;
@@ -464,8 +464,8 @@ flush_sum_lsa(struct ospf_area *oa, struct fib_node *fn, int type)
         en->lsa.age = LSA_MAXAGE;
         en->lsa.sn = LSA_MAXSEQNO;
         lsasum_calculate(&en->lsa, sum);
-        OSPF_TRACE(D_EVENTS, "Flushing summary lsa. (id=%I, type=%d)",
-		   ipa_from_u32(en->lsa.id), en->lsa.type);
+        OSPF_TRACE(D_EVENTS, "Flushing summary lsa. (id=%R, type=%d)",
+		   en->lsa.id, en->lsa.type);
         ospf_lsupd_flood(NULL, NULL, &en->lsa, NULL, oa, 1);
         if (can_flush_lsa(po)) flush_lsa(en, po);
         break;
@@ -914,9 +914,9 @@ ospf_dump_lsa(struct top_hash_entry *he, struct proto *p)
   u32 *rts = NULL;
   u32 i, max;
 
-  OSPF_TRACE(D_EVENTS, "- %1x %-1I %-1I %4u 0x%08x 0x%04x %-1I",
-	he->lsa.type, ipa_from_u32(he->lsa.id), ipa_from_u32(he->lsa.rt),
-	he->lsa.age, he->lsa.sn, he->lsa.checksum, he->oa ? he->oa->areaid : 0 );
+  OSPF_TRACE(D_EVENTS, "- %1x %-1R %-1R %4u 0x%08x 0x%04x %-1R",
+	     he->lsa.type, he->lsa.id, he->lsa.rt, he->lsa.age, he->lsa.sn,
+	     he->lsa.checksum, he->oa ? he->oa->areaid : 0 );
 
   switch (he->lsa.type)
     {
@@ -925,7 +925,8 @@ ospf_dump_lsa(struct top_hash_entry *he, struct proto *p)
       rr = (struct ospf_lsa_rt_link *) (rt + 1);
 
       for (i = 0; i < rt->links; i++)
-        OSPF_TRACE(D_EVENTS, "  - %1x %-1I %-1I %5u", rr[i].type, ipa_from_u32(rr[i].id), ipa_from_u32(rr[i].data), rr[i].metric);
+        OSPF_TRACE(D_EVENTS, "  - %1x %-1R %-1R %5u",
+		   rr[i].type, rr[i].id, rr[i].data, rr[i].metric);
       break;
 
     case LSA_T_NET:
@@ -935,7 +936,7 @@ ospf_dump_lsa(struct top_hash_entry *he, struct proto *p)
 		sizeof(struct ospf_lsa_net)) / sizeof(u32);
 
       for (i = 0; i < max; i++)
-        OSPF_TRACE(D_EVENTS, "  - %-1I", ipa_from_u32(rts[i]));
+        OSPF_TRACE(D_EVENTS, "  - %-1R", rts[i]);
       break;
 
     default: