nl_cache_ops Struct Reference

Cache Operations. More...

#include <cache-api.h>

Collaboration diagram for nl_cache_ops:

Data Fields
char *	co_name
int	co_hdrsize
int	co_protocol
struct nl_af_group *	co_groups
int(*	co_request_update )(struct nl_cache *, struct nl_sock *)
	Called whenever an update of the cache is required. More...
int(*	co_msg_parser )(struct nl_cache_ops *, struct sockaddr_nl *, struct nlmsghdr *, struct nl_parser_param *)
	Called whenever a message was received that needs to be parsed. More...
struct nl_object_ops *	co_obj_ops
struct nl_cache_ops *	co_next
struct nl_cache *	co_major_cache
struct genl_ops *	co_genl
struct nl_msgtype	co_msgtypes []

Detailed Description

Cache Operations.

Field Documentation

struct genl_ops* nl_cache_ops::co_genl

Referenced by genl_register(), and genl_unregister().

struct nl_af_group* nl_cache_ops::co_groups

Referenced by nl_cache_mngr_add().

int nl_cache_ops::co_hdrsize

Referenced by genl_register(), and nl_msg_dump().

struct nl_cache* nl_cache_ops::co_major_cache

Referenced by nl_cache_mngt_provide(), nl_cache_mngt_require(), and nl_cache_mngt_unprovide().

int(* nl_cache_ops::co_msg_parser)(struct nl_cache_ops *, struct sockaddr_nl *, struct nlmsghdr *, struct nl_parser_param *)

Called whenever a message was received that needs to be parsed.

Must parse the message and call the paser callback function (nl_parser_param) provided via the argument.

Referenced by genl_register().

struct nl_msgtype nl_cache_ops::co_msgtypes[]

Referenced by genl_register(), nl_cache_include(), nl_cache_ops_associate(), and nl_msgtype_lookup().

char* nl_cache_ops::co_name

Referenced by nl_cache_mngt_register(), nl_cache_mngt_unregister(), and nl_cache_ops_lookup().

struct nl_cache_ops* nl_cache_ops::co_next

Referenced by nl_cache_mngt_register(), nl_cache_mngt_unregister(), nl_cache_ops_associate(), nl_cache_ops_foreach(), and nl_cache_ops_lookup().

struct nl_object_ops* nl_cache_ops::co_obj_ops

Referenced by nl_cache_add(), nl_cache_dump_filter(), nl_cache_foreach_filter(), nl_cache_include(), nl_cache_mngt_provide(), nl_cache_mngt_register(), nl_cache_mngt_unprovide(), nl_cache_move(), nl_cache_nitems_filter(), nl_cache_subset(), and nl_object_alloc_name().

int nl_cache_ops::co_protocol

Referenced by genl_register(), nl_cache_mngr_add(), and nl_cache_ops_associate().

int(* nl_cache_ops::co_request_update)(struct nl_cache *, struct nl_sock *)

Called whenever an update of the cache is required.

Must send a request message to the kernel requesting a complete dump.

Referenced by nl_cache_request_full_dump().

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The documentation for this struct was generated from the following file:

• libnl-nft/include/netlink/cache-api.h