Macros
#define	NFNLMSG_CT_TYPE(type) NFNLMSG_TYPE(NFNL_SUBSYS_CTNETLINK, (type))

Functions
int	nfnlmsg_ct_group (struct nlmsghdr *nlh)

int	nfnlmsg_ct_parse (struct nlmsghdr nlh, struct nfnl_ct *result)

int	nfnlmsg_ct_parse_nested (struct nlattr attr, struct nfnl_ct *result)

int	nfnl_ct_dump_request (struct nl_sock *sk)
	Send nfnl ct dump request. More...

int	nfnl_ct_build_add_request (const struct nfnl_ct ct, int flags, struct nl_msg *result)

int	nfnl_ct_add (struct nl_sock sk, const struct nfnl_ct ct, int flags)

int	nfnl_ct_build_delete_request (const struct nfnl_ct ct, int flags, struct nl_msg *result)

int	nfnl_ct_del (struct nl_sock sk, const struct nfnl_ct ct, int flags)

int	nfnl_ct_build_query_request (const struct nfnl_ct ct, int flags, struct nl_msg *result)

int	nfnl_ct_query (struct nl_sock sk, const struct nfnl_ct ct, int flags)

Cache Management
int	nfnl_ct_alloc_cache (struct nl_sock sk, struct nl_cache *result)
	Build a conntrack cache holding all conntrack currently in the kernel. More...

Detailed Description

Macro Definition Documentation

◆ NFNLMSG_CT_TYPE

#define NFNLMSG_CT_TYPE ( type ) NFNLMSG_TYPE(NFNL_SUBSYS_CTNETLINK, (type))

Definition at line 690 of file ct.c.

Function Documentation

◆ nfnlmsg_ct_group()

int nfnlmsg_ct_group ( struct nlmsghdr * nlh )

Definition at line 278 of file ct.c.

◆ nfnlmsg_ct_parse()

int nfnlmsg_ct_parse	(	struct nlmsghdr *	nlh,
		struct nfnl_ct **	result
	)

Definition at line 366 of file ct.c.

◆ nfnlmsg_ct_parse_nested()

int nfnlmsg_ct_parse_nested	(	struct nlattr *	attr,
		struct nfnl_ct **	result
	)

Definition at line 396 of file ct.c.

◆ nfnl_ct_dump_request()

int nfnl_ct_dump_request ( struct nl_sock * sk )

Send nfnl ct dump request.

Parameters

sk	Netlink socket.

Returns: 0 on success or a negative error code. Due to a bug, this function returns the number of bytes sent. Treat any non-negative number as success.

Definition at line 448 of file ct.c.

References nfnl_send_simple().

Here is the call graph for this function:

◆ nfnl_ct_build_add_request()

int nfnl_ct_build_add_request	(	const struct nfnl_ct *	ct,
		int	flags,
		struct nl_msg **	result
	)

Definition at line 588 of file ct.c.

◆ nfnl_ct_add()

int nfnl_ct_add	(	struct nl_sock *	sk,
		const struct nfnl_ct *	ct,
		int	flags
	)

Definition at line 594 of file ct.c.

◆ nfnl_ct_build_delete_request()

int nfnl_ct_build_delete_request	(	const struct nfnl_ct *	ct,
		int	flags,
		struct nl_msg **	result
	)

Definition at line 610 of file ct.c.

◆ nfnl_ct_del()

int nfnl_ct_del	(	struct nl_sock *	sk,
		const struct nfnl_ct *	ct,
		int	flags
	)

Definition at line 616 of file ct.c.

◆ nfnl_ct_build_query_request()

int nfnl_ct_build_query_request	(	const struct nfnl_ct *	ct,
		int	flags,
		struct nl_msg **	result
	)

Definition at line 632 of file ct.c.

◆ nfnl_ct_query()

int nfnl_ct_query	(	struct nl_sock *	sk,
		const struct nfnl_ct *	ct,
		int	flags
	)

Definition at line 638 of file ct.c.

◆ nfnl_ct_alloc_cache()

int nfnl_ct_alloc_cache	(	struct nl_sock *	sk,
		struct nl_cache **	result
	)

Build a conntrack cache holding all conntrack currently in the kernel.