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| author | Ondrej Filip <feela@network.cz> | 2000-04-18 19:00:56 +0200 |
|---|---|---|
| committer | Ondrej Filip <feela@network.cz> | 2000-04-18 19:00:56 +0200 |
| commit | 023f5e86eba76a79dd90d5a4546ae8b200ccf023 (patch) | |
| tree | 34d86c7c7d28833530d871fdc7383064d37fa24b /proto | |
| parent | 67315ef64e3655c65cfab032d637fe29d3cf91b2 (diff) | |
| download | bird-023f5e86eba76a79dd90d5a4546ae8b200ccf023.tar bird-023f5e86eba76a79dd90d5a4546ae8b200ccf023.zip | |
Another LSack update. It's still NOT correct and it surely
kills gated or Cyclades OSPF implementation. :-)
Diffstat (limited to 'proto')
| -rw-r--r-- | proto/ospf/lsack.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/proto/ospf/lsack.c b/proto/ospf/lsack.c index 53346bc..1006cf6 100644 --- a/proto/ospf/lsack.c +++ b/proto/ospf/lsack.c @@ -17,6 +17,8 @@ ospf_lsack_direct_tx(struct ospf_neighbor *n,struct ospf_lsa_header *h) sock *sk=n->ifa->ip_sk; u16 len; + DBG("Sending direct ACK to %I\n",n->rid); + pk=(struct ospf_lsack_packet *)sk->tbuf; op=(struct ospf_packet *)sk->tbuf; @@ -38,7 +40,7 @@ ospf_lsa_delay(struct ospf_neighbor *n,struct ospf_lsa_header *h, no=mb_alloc(p->pool,sizeof(struct lsah_n)); memcpy(&no->lsa,h,sizeof(struct ospf_lsa_header)); add_tail(&n->ackl, NODE no); - + DBG("Adding delay ack for %I\n",n->rid); } void @@ -59,6 +61,8 @@ ospf_lsack_delay_tx(struct ospf_neighbor *n) struct lsah_n *no; struct ospf_iface *ifa=n->ifa; + DBG("Sending delay ack to %I\n", n->rid); + if(ifa->type==OSPF_IT_BCAST) { sk=ifa->hello_sk; @@ -79,8 +83,10 @@ ospf_lsack_delay_tx(struct ospf_neighbor *n) no=(struct lsah_n *)HEAD(n->ackl); memcpy(h+i,&no->lsa, sizeof(struct ospf_lsa_header)); i++; - rem_node(NODE n); - if((i*sizeof(struct ospf_lsa_header)+sizeof(struct ospf_lsack_packet)-SIPH)> + DBG("Iter %u ID: %I, RT: %I, Type: %u\n",i, ntohl((h+i)->id), + ntohl((h+i)->rt),(h+i)->type); + rem_node(NODE no); + if((i*sizeof(struct ospf_lsa_header)+sizeof(struct ospf_lsack_packet)+SIPH)> n->ifa->iface->mtu) { if(!EMPTY_LIST(n->ackl)) @@ -88,6 +94,7 @@ ospf_lsack_delay_tx(struct ospf_neighbor *n) len=sizeof(struct ospf_lsack_packet)+i*sizeof(struct ospf_lsa_header); op->length=htons(len); ospf_pkt_finalize(n->ifa, op); + DBG("Sending! Len=%u\n",len); if(ifa->type==OSPF_IT_BCAST) { if((ifa->state==OSPF_IS_DR)||(ifa->state==OSPF_IS_BACKUP)) @@ -103,9 +110,7 @@ ospf_lsack_delay_tx(struct ospf_neighbor *n) { sk_send_to_agt(sk, len, ifa, NEIGHBOR_EXCHANGE); } - fill_ospf_pkt_hdr(n->ifa, pk, LSUPD); - h=(struct ospf_lsa_header *)(pk+1); i=0; } } @@ -114,6 +119,7 @@ ospf_lsack_delay_tx(struct ospf_neighbor *n) len=sizeof(struct ospf_lsack_packet)+i*sizeof(struct ospf_lsa_header); op->length=htons(len); ospf_pkt_finalize(n->ifa, op); + DBG("Sending! Len=%u\n",len); if(ifa->type==OSPF_IT_BCAST) { if((ifa->state==OSPF_IS_DR)||(ifa->state==OSPF_IS_BACKUP)) |