map.c File Reference

#include "includes.h"
#include "ipv6-gmp.h"
#include "map.h"
#include "common.h"

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Functions
int	pos_from_node (map_node *node, map_node *map)
map_node *	node_from_pos (int pos, map_node *map)
void	postoip (u_int map_pos, inet_prefix ipstart, inet_prefix *ret)
void	maptoip (u_int mapstart, u_int mapoff, inet_prefix ipstart, inet_prefix *ret)
int	iptomap (u_int mapstart, inet_prefix ip, inet_prefix ipstart, map_node **ret)
map_node *	init_map (size_t len)
void	free_map (map_node *map, size_t count)
map_rnode *	rnode_insert (map_rnode *buf, size_t pos, map_rnode *new)
map_rnode *	map_rnode_insert (map_node *node, size_t pos, map_rnode *new)
map_rnode *	rnode_add (map_node *node, map_rnode *new)
void	rnode_swap (map_rnode *one, map_rnode *two)
void	rnode_del (map_node *node, size_t pos)
void	rnode_destroy (map_node *node)
int	rnode_find (map_node *node, void *n)
void	map_node_del (map_node *node)
void	reset_int_map (map_node *map, int maxgroupnode)
int	rnode_trtt_compar (const void *a, const void *b)
void	rnode_trtt_order (map_node *node)
void	map_routes_order (map_node *map)
u_int	get_route_trtt (map_node *node, u_short route)
int	merge_maps (map_node *base, map_node *new, map_node *base_root, map_node *new_root)
int	mod_rnode_addr (map_rnode *rnode, int *map_start, int *new_start)
int	get_rnode_block (int *map, map_node *node, map_rnode *rblock, int rstart)
map_rnode *	map_get_rblock (map_node *map, int *addr_map, int maxgroupnode, int *count)
int	store_rnode_block (int *map, map_node *node, map_rnode *rblock, int rstart)
int	map_store_rblock (map_node *map, int *addr_map, int maxgroupnode, map_rnode *rblock)
int	verify_int_map_hdr (struct int_map_hdr *imap_hdr, int maxgroupnode, int maxrnodeblock)
void	pack_map_node (map_node *node, char *pack)
void	unpack_map_node (map_node *node, char *pack)
char *	pack_map (map_node *map, int *addr_map, int maxgroupnode, map_node *root_node, size_t *pack_sz)
map_node *	unpack_map (char *pack, int *addr_map, map_node **new_root, int maxgroupnode, int maxrnodeblock)
int	save_map (map_node *map, map_node *root_node, char *file)
map_node *	load_map (char *file, map_node **new_root)

Variables
int	errno

Function Documentation

void free_map	(	map_node *	map,
		size_t	count
	)

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int get_rnode_block	(	int *	map,
		map_node *	node,
		map_rnode *	rblock,
		int	rstart
	)

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u_int get_route_trtt	(	map_node *	node,
		u_short	route
	)

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map_node* init_map

(

size_t

len

)

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int iptomap	(	u_int	mapstart,
		inet_prefix	ip,
		inet_prefix	ipstart,
		map_node **	ret
	)

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map_node* load_map	(	char *	file,
		map_node **	new_root
	)

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map_rnode* map_get_rblock	(	map_node *	map,
		int *	addr_map,
		int	maxgroupnode,
		int *	count
	)

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void map_node_del

(

map_node *

node

)

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map_rnode* map_rnode_insert	(	map_node *	node,
		size_t	pos,
		map_rnode *	new
	)

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void map_routes_order

(

map_node *

map

)

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int map_store_rblock	(	map_node *	map,
		int *	addr_map,
		int	maxgroupnode,
		map_rnode *	rblock
	)

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void maptoip	(	u_int	mapstart,
		u_int	mapoff,
		inet_prefix	ipstart,
		inet_prefix *	ret
	)

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int merge_maps	(	map_node *	base,
		map_node *	new,
		map_node *	base_root,
		map_node *	new_root
	)

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int mod_rnode_addr	(	map_rnode *	rnode,
		int *	map_start,
		int *	new_start
	)

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map_node* node_from_pos	(	int	pos,
		map_node *	map
	)

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char* pack_map	(	map_node *	map,
		int *	addr_map,
		int	maxgroupnode,
		map_node *	root_node,
		size_t *	pack_sz
	)

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void pack_map_node	(	map_node *	node,
		char *	pack
	)

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int pos_from_node	(	map_node *	node,
		map_node *	map
	)

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void postoip	(	u_int	map_pos,
		inet_prefix	ipstart,
		inet_prefix *	ret
	)

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void reset_int_map	(	map_node *	map,
		int	maxgroupnode
	)

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map_rnode* rnode_add	(	map_node *	node,
		map_rnode *	new
	)

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void rnode_del	(	map_node *	node,
		size_t	pos
	)

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void rnode_destroy

(

map_node *

node

)

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int rnode_find	(	map_node *	node,
		void *	n
	)

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map_rnode* rnode_insert	(	map_rnode *	buf,
		size_t	pos,
		map_rnode *	new
	)

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void rnode_swap	(	map_rnode *	one,
		map_rnode *	two
	)

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int rnode_trtt_compar	(	const void *	a,
		const void *	b
	)

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void rnode_trtt_order

(

map_node *

node

)

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int save_map	(	map_node *	map,
		map_node *	root_node,
		char *	file
	)

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int store_rnode_block	(	int *	map,
		map_node *	node,
		map_rnode *	rblock,
		int	rstart
	)

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map_node* unpack_map	(	char *	pack,
		int *	addr_map,
		map_node **	new_root,
		int	maxgroupnode,
		int	maxrnodeblock
	)

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void unpack_map_node	(	map_node *	node,
		char *	pack
	)

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int verify_int_map_hdr	(	struct int_map_hdr *	imap_hdr,
		int	maxgroupnode,
		int	maxrnodeblock
	)

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Variable Documentation

int errno