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if_connected is usefull outside of neighbour cache.

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This commit is contained in:
Pavel Machek 2000-03-26 18:00:45 +00:00
parent 9ee07ca53f
commit 697711be2c
2 changed files with 3 additions and 1 deletions
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2
nest/iface.h
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@ -121,6 +121,8 @@ void neigh_if_up(struct iface *);
void neigh_if_down(struct iface *); void neigh_if_down(struct iface *);
void neigh_init(struct pool *); void neigh_init(struct pool *);
extern int if_connected(ip_addr *a, struct iface *i) /* -1=error, 1=match, 0=no match */
/* /*
* Interface Pattern Lists * Interface Pattern Lists
*/ */

2
nest/neighbor.c
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@ -24,7 +24,7 @@ neigh_hash(struct proto *p, ip_addr *a)
return (p->hash_key ^ ipa_hash(*a)) & (NEIGH_HASH_SIZE-1); return (p->hash_key ^ ipa_hash(*a)) & (NEIGH_HASH_SIZE-1);
} }
static int int
if_connected(ip_addr *a, struct iface *i) /* -1=error, 1=match, 0=no match */ if_connected(ip_addr *a, struct iface *i) /* -1=error, 1=match, 0=no match */
{ {
struct ifa *b; struct ifa *b;