nftables.h File Reference

#include <stdbool.h>
#include <stdarg.h>
#include <utils.h>

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Data Structures
struct	location
struct	input_descriptor

Macros
#define	INCLUDE_PATHS_MAX   16

Enumerations
enum	numeric_level {   NUMERIC_NONE,   NUMERIC_ADDR,   NUMERIC_PORT,   NUMERIC_ALL }
enum	debug_level {   DEBUG_SCANNER = 0x1,   DEBUG_PARSER = 0x2,   DEBUG_EVALUATION = 0x4,   DEBUG_NETLINK = 0x8,   DEBUG_MNL = 0x10,   DEBUG_PROTO_CTX = 0x20,   DEBUG_SEGTREE = 0x40 }
enum	nftables_exit_codes {   NFT_EXIT_SUCCESS = 0,   NFT_EXIT_FAILURE = 1,   NFT_EXIT_NOMEM = 2,   NFT_EXIT_NONL = 3 }
enum	input_descriptor_types {   INDESC_INVALID,   INDESC_INTERNAL,   INDESC_BUFFER,   INDESC_FILE,   INDESC_CLI,   INDESC_NETLINK }
	enum input_descriptor_types More...

Functions
: name describing the input
struct input_descriptor : location, used for include statements : input descriptor type
int	nft_run (void *scanner, struct parser_state *state, struct list_head *msgs)

Variables
unsigned int	max_errors
unsigned int	numeric_output
unsigned int	ip2name_output
unsigned int	handle_output
unsigned int	debug_level
const char *	include_paths [INCLUDE_PATHS_MAX]
const struct location	internal_location

Macro Definition Documentation

#define INCLUDE_PATHS_MAX   16

Referenced by main().

Enumeration Type Documentation

enum debug_level

Enumerator
DEBUG_SCANNER
DEBUG_PARSER
DEBUG_EVALUATION
DEBUG_NETLINK
DEBUG_MNL
DEBUG_PROTO_CTX
DEBUG_SEGTREE

enum input_descriptor_types

enum input_descriptor_types

: invalid : dummy type for internally generated messages : buffer (command line arguments) : file : command line interface : received from netlink

Enumerator
INDESC_INVALID
INDESC_INTERNAL
INDESC_BUFFER
INDESC_FILE
INDESC_CLI
INDESC_NETLINK

enum nftables_exit_codes

Enumerator
NFT_EXIT_SUCCESS
NFT_EXIT_FAILURE
NFT_EXIT_NOMEM
NFT_EXIT_NONL

enum numeric_level

Enumerator
NUMERIC_NONE
NUMERIC_ADDR
NUMERIC_PORT
NUMERIC_ALL

Function Documentation

int nft_run	(	void *	scanner,
		struct parser_state *	state,
		struct list_head *	msgs
	)

References cmd_free(), parser_state::cmds, cmd::list, list_for_each_entry_safe, parser_state::nerrs, netlink_restart(), and nft_parse().

Referenced by main().

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Variable Documentation

unsigned int debug_level

unsigned int handle_output

Referenced by main(), and rule_print().

const char* include_paths[INCLUDE_PATHS_MAX]

Referenced by main().

const struct location internal_location

Referenced by main(), and payload_expr_join().

unsigned int ip2name_output

Referenced by main().

unsigned int max_errors

unsigned int numeric_output

Referenced by main().