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Cleanup in packet.c. Deleted unused parameters.

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This commit is contained in:
Ondrej Filip
2004-06-06 19:53:52 +00:00
parent d5d9693ce9
commit 5e3436d20f
11 changed files with 72 additions and 114 deletions
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16
proto/ospf/hello.c
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@@ -10,18 +10,14 @@
void
ospf_hello_receive(struct ospf_hello_packet *ps,
struct ospf_iface *ifa, int size, ip_addr faddr)
struct ospf_iface *ifa, struct ospf_neighbor *n, ip_addr faddr)
{
u32 nrid, *pnrid;
struct ospf_neighbor *n;
u8 i, twoway, oldpriority;
u32 *pnrid;
ip_addr olddr, oldbdr;
ip_addr mask;
char *beg = "Bad OSPF hello packet from ", *rec = " received: ";
int eligible = 0;
struct proto *p = (struct proto *) ifa->proto;
nrid = ntohl(((struct ospf_packet *) ps)->routerid);
unsigned int size = ntohs(ps->ospf_packet.length), i, twoway, oldpriority, eligible = 0;
OSPF_TRACE(D_PACKETS, "Received hello from %I via %s", faddr,
ifa->iface->name);
@@ -30,7 +26,7 @@ ospf_hello_receive(struct ospf_hello_packet *ps,
if ((unsigned) ipa_mklen(mask) != ifa->iface->addr->pxlen)
{
log(L_ERR, "%s%I%sbad netmask %I.", beg, nrid, rec, mask);
log(L_ERR "%s%I%sbad netmask %I.", beg, faddr, rec, mask);
return;
}
@@ -54,7 +50,7 @@ ospf_hello_receive(struct ospf_hello_packet *ps,
return;
}
if ((n = find_neigh(ifa, nrid)) == NULL)
if (!n)
{
if ((ifa->type == OSPF_IT_NBMA))
{
@@ -92,7 +88,7 @@ ospf_hello_receive(struct ospf_hello_packet *ps,
n = ospf_neighbor_new(ifa);
n->rid = nrid;
n->rid = ntohl(((struct ospf_packet *) ps)->routerid);
n->ip = faddr;
n->dr = ps->dr;
ipa_ntoh(n->dr);