Revision 9a158361 nest/rt-dev.c
| nest/rt-dev.c | ||
|---|---|---|
| 19 | 19 |
#include "lib/resource.h" |
| 20 | 20 |
|
| 21 | 21 |
static void |
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dev_if_notify(struct proto *p, unsigned c, struct iface *new, struct iface *old)
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|
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dev_ifa_notify(struct proto *p, unsigned c, struct ifa *ad)
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|
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{
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| 24 | 24 |
struct rt_dev_config *P = (void *) p->cf; |
| 25 | 25 |
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if (old && !iface_patt_match(&P->iface_list, old) || |
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new && !iface_patt_match(&P->iface_list, new)) |
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if (!iface_patt_match(&P->iface_list, ad->iface)) |
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return; |
| 29 | 28 |
if (c & IF_CHANGE_DOWN) |
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{
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net *n; |
| 32 | 31 |
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debug("dev_if_notify: %s going down\n", old->name);
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n = net_find(p->table, old->prefix, old->pxlen);
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DBG("dev_if_notify: %s:%I going down\n", ad->iface->name, ad->ip);
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n = net_find(p->table, ad->prefix, ad->pxlen);
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if (!n) |
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{
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debug("dev_if_notify: device shutdown: prefix not found\n");
|
| ... | ... | |
| 45 | 44 |
net *n; |
| 46 | 45 |
rte *e; |
| 47 | 46 |
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debug("dev_if_notify: %s going up\n", new->name);
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debug("dev_if_notify: %s:%I going up\n", ad->iface->name, ad->ip);
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| 49 | 48 |
bzero(&A, sizeof(A)); |
| 50 | 49 |
A.proto = p; |
| 51 | 50 |
A.source = RTS_DEVICE; |
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A.scope = (new->flags & IF_LOOPBACK) ? SCOPE_HOST : SCOPE_UNIVERSE;
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A.scope = ad->scope;
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A.cast = RTC_UNICAST; |
| 54 | 53 |
A.dest = RTD_DEVICE; |
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A.iface = new;
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A.iface = ad->iface;
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| 56 | 55 |
A.attrs = NULL; |
| 57 | 56 |
a = rta_lookup(&A); |
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if (new->flags & IF_UNNUMBERED)
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n = net_get(p->table, new->opposite, new->pxlen);
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if (ad->flags & IF_UNNUMBERED)
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n = net_get(p->table, ad->opposite, ad->pxlen);
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| 60 | 59 |
else |
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n = net_get(p->table, new->prefix, new->pxlen);
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n = net_get(p->table, ad->prefix, ad->pxlen);
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| 62 | 61 |
e = rte_get_temp(a); |
| 63 | 62 |
e->net = n; |
| 64 | 63 |
e->pflags = 0; |
| ... | ... | |
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{
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| 72 | 71 |
struct proto *p = proto_new(c, sizeof(struct proto)); |
| 73 | 72 |
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p->if_notify = dev_if_notify;
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p->ifa_notify = dev_ifa_notify;
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return p; |
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} |
| 77 | 76 |
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