int stasis_message_router_add_cache_update(struct stasis_message_router *router,
struct stasis_message_type *message_type,
stasis_subscription_cb callback, void *data)
{
int res;
ast_assert(router != NULL);
if (!message_type) {
/* Cannot cache a route to NULL type. */
return -1;
}
ao2_lock(router);
res = route_table_add(&router->cache_routes, message_type, callback, data);
ao2_unlock(router);
return res;
}
int main() {
int rv;
struct in_addr network, netmask, default_route, next_hop;
struct route_table *rt;
char src[32];
char dst[32];
rt = route_table_new(32);
assert(rt);
inet_pton(AF_INET, "192.168.37.0", &network);
inet_pton(AF_INET, "255.255.255.0", &netmask);
inet_pton(AF_INET, "192.168.37.1", &default_route);
rv = route_table_init(rt, &network, &netmask, &default_route);
if (rv < 0) {
printf("init error\n");
return -1;
}
inet_pton(AF_INET, "6.6.6.4", &network);
inet_pton(AF_INET, "255.255.255.252", &netmask);
inet_pton(AF_INET, "192.168.37.2", &next_hop);
rv = route_table_add(rt, 0, &network, &netmask, &next_hop);
if (rv < 0) {
printf("add error\n");
return -1;
}
printf("route table:\n");
route_table_print(rt);
printf("*************\n");
inet_pton(AF_INET, "192.168.37.1", &network);
rv = route_table_get_route(rt, &network, &next_hop);
if (rv > 0) {
inet_ntop(AF_INET, &network, src, 32);
inet_ntop(AF_INET, &next_hop, dst, 32);
printf("%s -> %s\n", src, dst);
}
inet_pton(AF_INET, "192.168.37.11", &network);
rv = route_table_get_route(rt, &network, &next_hop);
if (rv > 0) {
inet_ntop(AF_INET, &network, src, 32);
inet_ntop(AF_INET, &next_hop, dst, 32);
printf("%s -> %s\n", src, dst);
}
inet_pton(AF_INET, "127.0.0.1", &network);
rv = route_table_get_route(rt, &network, &next_hop);
if (rv > 0) {
inet_ntop(AF_INET, &network, src, 32);
inet_ntop(AF_INET, &next_hop, dst, 32);
printf("%s -> %s\n", src, dst);
}
inet_pton(AF_INET, "6.6.6.3", &network);
rv = route_table_get_route(rt, &network, &next_hop);
if (rv > 0) {
inet_ntop(AF_INET, &network, src, 32);
inet_ntop(AF_INET, &next_hop, dst, 32);
printf("%s -> %s\n", src, dst);
}
inet_pton(AF_INET, "6.6.6.6", &network);
rv = route_table_get_route(rt, &network, &next_hop);
if (rv > 0) {
inet_ntop(AF_INET, &network, src, 32);
inet_ntop(AF_INET, &next_hop, dst, 32);
printf("%s -> %s\n", src, dst);
}
inet_pton(AF_INET, "6.6.6.8", &network);
rv = route_table_get_route(rt, &network, &next_hop);
if (rv > 0) {
inet_ntop(AF_INET, &network, src, 32);
inet_ntop(AF_INET, &next_hop, dst, 32);
printf("%s -> %s\n", src, dst);
}
route_table_delete(rt);
return 0;
}
