libnl 1.1
|
Modules | |
Route Object | |
Utilities | |
Routing Utility Functions. | |
Cache Management | |
struct nl_cache * | rtnl_route_alloc_cache (struct nl_handle *handle) |
Build a route cache holding all routes currently configured in the kernel. | |
Route Addition | |
struct nl_msg * | rtnl_route_build_add_request (struct rtnl_route *tmpl, int flags) |
int | rtnl_route_add (struct nl_handle *handle, struct rtnl_route *route, int flags) |
struct nl_msg * | rtnl_route_build_del_request (struct rtnl_route *tmpl, int flags) |
int | rtnl_route_del (struct nl_handle *handle, struct rtnl_route *route, int flags) |
struct nl_cache* rtnl_route_alloc_cache | ( | struct nl_handle * | handle | ) | [read] |
handle | netlink handle |
Allocates a new cache, initializes it properly and updates it to contain all routes currently configured in the kernel.
Definition at line 241 of file route.c.
References nl_cache_alloc(), and nl_cache_refill().
{ struct nl_cache *cache; cache = nl_cache_alloc(&rtnl_route_ops); if (!cache) return NULL; if (handle && nl_cache_refill(handle, cache) < 0) { free(cache); return NULL; } return cache; }