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We have full interface routes now.

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This commit is contained in:
Martin Mares 1998-06-04 20:28:43 +00:00
parent 0cdbd3975a
commit b1e4f81485
1 changed files with 36 additions and 1 deletions
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37
nest/rt-dev.c
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@ -8,6 +8,8 @@
#define LOCAL_DEBUG
#include <string.h>
#include "nest/bird.h"
#include "nest/iface.h"
#include "nest/protocol.h"
@ -19,7 +21,40 @@ static struct proto *dev_proto;
static void
dev_if_notify(struct proto *p, unsigned c, struct iface *old, struct iface *new)
{
debug("IF notify %x\n", c);
if (c & IF_CHANGE_DOWN)
{
net *n;
debug("dev_if_notify: %s going down\n", old->name);
n = net_find(&master_table, 0, old->prefix, old->pxlen);
if (!n)
{
debug("dev_if_notify: device shutdown: prefix not found\n");
return;
}
rte_update(n, dev_proto, NULL);
}
else if (c & IF_CHANGE_UP)
{
rta *a, A;
net *n;
rte *e;
debug("dev_if_notify: %s going up\n", new->name);
bzero(&A, sizeof(A));
A.proto = dev_proto;
A.source = RTS_DEVICE;
A.scope = (new->flags & IF_LOOPBACK) ? SCOPE_HOST : SCOPE_UNIVERSE;
A.cast = RTC_UNICAST;
A.dest = RTD_DEVICE;
A.iface = new;
A.attrs = NULL;
a = rta_lookup(&A);
n = net_get(&master_table, 0, new->prefix, new->pxlen);
e = rte_get_temp(a);
e->pflags = 0;
rte_update(n, dev_proto, e);
}
}
static void