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Proto struct now contain (down | starting | up) state.

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This commit is contained in:
Martin Mares 1998-10-19 17:45:29 +00:00
parent 16a8ba30a9
commit f184ea6f7e
2 changed files with 7 additions and 0 deletions
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2
nest/proto.c
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@ -71,10 +71,12 @@ static void
proto_start(struct proto *p)
{
rem_node(&p->n);
p->state = PRS_STARTING;
if (p->start)
p->start(p);
if_feed_baby(p);
rt_feed_baby(p);
p->state = PRS_UP;
add_tail(&proto_list, &p->n);
}

5
nest/protocol.h
View file

@ -59,6 +59,7 @@ struct proto {
unsigned debug; /* Debugging flags */
pool *pool; /* Local objects */
unsigned preference; /* Default route preference */
unsigned state; /* PRS_... */
void (*if_notify)(struct proto *, unsigned flags, struct iface *new, struct iface *old);
void (*rt_notify)(struct proto *, struct network *net, struct rte *new, struct rte *old);
@ -80,6 +81,10 @@ struct proto {
/* Hic sunt protocol-specific data */
};
#define PRS_DOWN 0 /* Inactive */
#define PRS_STARTING 1
#define PRS_UP 2
void *proto_new(struct protocol *, unsigned size);
extern list proto_list, inactive_proto_list;