hook.h File Reference

#include "qspn.h"

Include dependency graph for hook.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	free_nodes_hdr

Macros
#define	MAX_FIRST_RADAR_SCANS
#define	HOOKING_IP_10   0xa000001 /* 10.0.0.1 */
#define	HOOKING_IP_172   0xac100001 /* 172.16.0.1 */
#define	HOOKING_IPV6   0xfec00000 /* fec0:: */
#define	HOOK_RQ_TIMEOUT   8 /* seconds */
#define	FREE_NODES_SZ(nodes)
#define	QSPN_ROUND_PKT_SZ(levels)

Functions
int	put_free_nodes (PACKET rq_pkt)
int	put_qspn_round (PACKET rq_pkt)
int	put_ext_map (PACKET rq_pkt)
int	put_int_map (PACKET rq_pkt)
int	put_bnode_map (PACKET rq_pkt)
int	create_gnodes (inet_prefix *ip, int final_level)
void	set_ip_and_def_gw (char *dev, inet_prefix ip)
int	hook_init (void)
int	netsukuku_hook (map_gnode *hook_gnode, int hook_level)

Variables
int	total_hooks
u_int	hook_join_rate
u_int	rnodes_rehooked
struct free_nodes_hdr	_PACKED_
static const int_info	free_nodes_hdr_iinfo
static const int_info	qspn_round_pkt_iinfo

Macro Definition Documentation

#define FREE_NODES_SZ

(

nodes

)

Value:

(sizeof(struct free_nodes_hdr)            +\
                        (sizeof(u_char) * (nodes)))

#define HOOK_RQ_TIMEOUT   8 /* seconds */

#define HOOKING_IP_10   0xa000001 /* 10.0.0.1 */

#define HOOKING_IP_172   0xac100001 /* 172.16.0.1 */

#define HOOKING_IPV6   0xfec00000 /* fec0:: */

#define MAX_FIRST_RADAR_SCANS

Value:

1  /* How many time we have to retry 
                      the first radar_scan if we
                      didn't found anything */

#define QSPN_ROUND_PKT_SZ

(

levels

)

Value:

(sizeof(u_char) +           \
                        ((levels) * sizeof(int32_t)) +  \
                                ((levels) * sizeof(struct timeval))+\
                         (GCOUNT_LEVELS * sizeof(u_int)))

Function Documentation

int create_gnodes	(	inet_prefix *	ip,
		int	final_level
	)

Here is the call graph for this function:

Here is the caller graph for this function:

int hook_init

(

void

)

Here is the call graph for this function:

Here is the caller graph for this function:

int netsukuku_hook	(	map_gnode *	hook_gnode,
		int	hook_level
	)

Here is the call graph for this function:

Here is the caller graph for this function:

int put_bnode_map

(

PACKET

rq_pkt

)

Here is the call graph for this function:

Here is the caller graph for this function:

int put_ext_map

(

PACKET

rq_pkt

)

Here is the call graph for this function:

Here is the caller graph for this function:

int put_free_nodes

(

PACKET

rq_pkt

)

Here is the call graph for this function:

Here is the caller graph for this function:

int put_int_map

(

PACKET

rq_pkt

)

Here is the call graph for this function:

Here is the caller graph for this function:

int put_qspn_round

(

PACKET

rq_pkt

)

Here is the call graph for this function:

Here is the caller graph for this function:

void set_ip_and_def_gw	(	char *	dev,
		inet_prefix	ip
	)

Variable Documentation

struct free_nodes_hdr _PACKED_

const int_info free_nodes_hdr_iinfo

static

Initial value:

= { 1, {  1   }, 
                     { sizeof(struct free_nodes_hdr)-sizeof(uint32_t) },
                     { 1 }
                }

u_int hook_join_rate

const int_info qspn_round_pkt_iinfo

static

Initial value:

= { 3, 
                  {  1  ,  1  ,  1   }, 
                  { sizeof(char),  -1  ,  -1   },
                  {  -1  ,  -1  ,  (  (14+ ( 1  +  1 ) )  - 1 + 1 )  }
                }

u_int rnodes_rehooked

int total_hooks