/home/tomh/openhip/hip-0.5/src/usermode/libipsec_stub.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <string.h>
#include <time.h>
#include <ctype.h>
#include <sys/types.h>
#include <arpa/inet.h>
#include <sys/socket.h>
#include <unistd.h>
#include <asm/types.h>
#include <netinet/in.h>
#include <netinet/ip.h>
#include <openssl/crypto.h>
#include <openssl/bn.h>
#include <openssl/dsa.h>
#include <openssl/dh.h>
#include <openssl/sha.h>
#include <openssl/rand.h>
#include "/usr/src/linux/include/linux/pfkeyv2.h"
#include <hip/hip_types.h>
#include <hip/hip_funcs.h>
#include <hip/hip_globals.h>

Defines
#define	IPSEC_PFKEYv2_ALIGN   (sizeof(uint64_t) / sizeof(uint8_t))
#define	PFKEY_ALIGN8(a)   (1 + (((a) - 1) | (8 - 1)))
Functions
int	build_sa_ext (char *data, __u32 spi, __u8 state, __u8 auth, __u8 encrypt, __u32 flags)
int	build_sa2_ext (char *data, __u32 mode)
int	build_nat_port_ext (char *data, int type, __u16 port)
int	build_lifetime_ext (char *data, int type, __u32 lifetime)
int	build_address_ext (char *data, int type, struct sockaddr *addr)
int	build_ident_ext (char *data, int type, struct sockaddr *addr)
int	build_hit_ext (char *data, int type, uint16_t val)
int	pfkey_send_hip_x1 (int sock, u_int type, u_int satype, u_int mode, struct sockaddr *src, struct sockaddr *dst, struct sockaddr *isrc, struct sockaddr *idst, u_int32_t spi, u_int32_t regid, u_int wsize, caddr_t key, u_int e_type, u_int e_keylen, u_int a_type, u_int a_keylen, u_int flags, u_int32_t l_alloc, u_int32_t l_bytes, u_int32_t l_addtime, u_int32_t l_usetime, u_int32_t seqno, u_int8_t l_natt_type, u_int16_t l_natt_sport, u_int16_t l_natt_dport, struct sockaddr *l_natt_oa, u_int16_t hitmagic)
int	pfkey_send_rea (int sock, u_int type, u_int satype, struct sockaddr *src, struct sockaddr *dst, u_int32_t spi, u_int e_type, u_int a_type, u_int flags, u_int32_t seqno)
int	pfkey_send_spdadd (int so, struct sockaddr *src, u_int prefs, struct sockaddr *dst, u_int prefd, u_int proto, caddr_t pol, int policylen, u_int32_t seq)
int	pfkey_send_spddelete (int so, struct sockaddr *src, u_int prefs, struct sockaddr *dst, u_int prefd, u_int proto, caddr_t policy, int policylen, u_int32_t seq)
int	pfkey_send_delete (int so, u_int satype, u_int mode, struct sockaddr *src, struct sockaddr *dst, u_int32_t spi)
int	pfkey_send_register (int so, u_int satype)
int	pfkey_send_getspi (int so, u_int satype, u_int mode, struct sockaddr *src, struct sockaddr *dst, u_int32_t min, u_int32_t max, u_int32_t reqid, u_int32_t seq)
int	pfkey_send_get (int so, u_int satype, u_int mode, struct sockaddr *src, struct sockaddr *dst, u_int32_t spi)
const char *	ipsec_strerror (void)
int	ipsec_get_policylen (caddr_t policy)
caddr_t	ipsec_set_policy (char *msg, int msglen)
Variables
int	__ipsec_errcode

---

Define Documentation

#define IPSEC_PFKEYv2_ALIGN   (sizeof(uint64_t) / sizeof(uint8_t))

#define PFKEY_ALIGN8

(

a

)

(1 + (((a) - 1) | (8 - 1)))

---

Function Documentation

int build_address_ext	(	char *	data,
		int	type,
		struct sockaddr *	addr
	)

int build_hit_ext	(	char *	data,
		int	type,
		uint16_t	val
	)

int build_ident_ext	(	char *	data,
		int	type,
		struct sockaddr *	addr
	)

int build_lifetime_ext	(	char *	data,
		int	type,
		__u32	lifetime
	)

int build_nat_port_ext	(	char *	data,
		int	type,
		__u16	port
	)

int build_sa2_ext	(	char *	data,
		__u32	mode
	)

int build_sa_ext	(	char *	data,
		__u32	spi,
		__u8	state,
		__u8	auth,
		__u8	encrypt,
		__u32	flags
	)

int ipsec_get_policylen

(

caddr_t

policy

)

caddr_t ipsec_set_policy	(	char *	msg,
		int	msglen
	)

const char* ipsec_strerror

(

void

)

int pfkey_send_delete	(	int	so,
		u_int	satype,
		u_int	mode,
		struct sockaddr *	src,
		struct sockaddr *	dst,
		u_int32_t	spi
	)

int pfkey_send_get	(	int	so,
		u_int	satype,
		u_int	mode,
		struct sockaddr *	src,
		struct sockaddr *	dst,
		u_int32_t	spi
	)

int pfkey_send_getspi	(	int	so,
		u_int	satype,
		u_int	mode,
		struct sockaddr *	src,
		struct sockaddr *	dst,
		u_int32_t	min,
		u_int32_t	max,
		u_int32_t	reqid,
		u_int32_t	seq
	)

int pfkey_send_hip_x1	(	int	sock,
		u_int	type,
		u_int	satype,
		u_int	mode,
		struct sockaddr *	src,
		struct sockaddr *	dst,
		struct sockaddr *	isrc,
		struct sockaddr *	idst,
		u_int32_t	spi,
		u_int32_t	regid,
		u_int	wsize,
		caddr_t	key,
		u_int	e_type,
		u_int	e_keylen,
		u_int	a_type,
		u_int	a_keylen,
		u_int	flags,
		u_int32_t	l_alloc,
		u_int32_t	l_bytes,
		u_int32_t	l_addtime,
		u_int32_t	l_usetime,
		u_int32_t	seqno,
		u_int8_t	l_natt_type,
		u_int16_t	l_natt_sport,
		u_int16_t	l_natt_dport,
		struct sockaddr *	l_natt_oa,
		u_int16_t	hitmagic
	)

int pfkey_send_rea	(	int	sock,
		u_int	type,
		u_int	satype,
		struct sockaddr *	src,
		struct sockaddr *	dst,
		u_int32_t	spi,
		u_int	e_type,
		u_int	a_type,
		u_int	flags,
		u_int32_t	seqno
	)

int pfkey_send_register	(	int	so,
		u_int	satype
	)

int pfkey_send_spdadd	(	int	so,
		struct sockaddr *	src,
		u_int	prefs,
		struct sockaddr *	dst,
		u_int	prefd,
		u_int	proto,
		caddr_t	pol,
		int	policylen,
		u_int32_t	seq
	)

int pfkey_send_spddelete	(	int	so,
		struct sockaddr *	src,
		u_int	prefs,
		struct sockaddr *	dst,
		u_int	prefd,
		u_int	proto,
		caddr_t	policy,
		int	policylen,
		u_int32_t	seq
	)

---

Variable Documentation

int __ipsec_errcode

---