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

Classes
struct	ikev2_encr_alg
struct	ikev2_hdr
struct	ikev2_integ_alg
struct	ikev2_keys
struct	ikev2_payload_hdr
struct	ikev2_payloads
struct	ikev2_prf_alg
struct	ikev2_proposal
struct	ikev2_transform
Defines
#define	IKEV2_HDR_INITIATOR 0x08
#define	IKEV2_HDR_RESPONSE 0x20
#define	IKEV2_HDR_VERSION 0x10
#define	IKEV2_MAX_HASH_LEN 20
#define	IKEV2_MjVer 2
#define	IKEV2_MnVer 0
#define	IKEV2_NONCE_MAX_LEN 256
#define	IKEV2_NONCE_MIN_LEN 16
#define	IKEV2_PAYLOAD_FLAGS_CRITICAL 0x01
#define	IKEV2_SPI_LEN 8
#define	IKEV2_VERSION (((IKEV2_MjVer) << 4) \| (IKEV2_MnVer))
Enumerations
enum	{ IKE_SA_INIT = 34, IKE_SA_AUTH = 35, CREATE_CHILD_SA = 36, INFORMATION = 37 }
enum	{ IKEV2_PAYLOAD_NO_NEXT_PAYLOAD = 0, IKEV2_PAYLOAD_SA = 33, IKEV2_PAYLOAD_KEY_EXCHANGE = 34, IKEV2_PAYLOAD_IDi = 35, IKEV2_PAYLOAD_IDr = 36, IKEV2_PAYLOAD_CERTIFICATE = 37, IKEV2_PAYLOAD_CERT_REQ = 38, IKEV2_PAYLOAD_AUTHENTICATION = 39, IKEV2_PAYLOAD_NONCE = 40, IKEV2_PAYLOAD_NOTIFICATION = 41, IKEV2_PAYLOAD_VENDOD_ID = 43, IKEV2_PAYLOAD_ENCRYPTED = 46, IKEV2_PAYLOAD_NEXT_FAST_ID = 121 }
enum	{ IKEV2_PROTOCOL_RESERVED = 0, IKEV2_PROTOCOL_IKE = 1, IKEV2_PROTOCOL_AH = 2, IKEV2_PROTOCOL_ESP = 3 }
enum	{ IKEV2_TRANSFORM_ENCR = 1, IKEV2_TRANSFORM_PRF = 2, IKEV2_TRANSFORM_INTEG = 3, IKEV2_TRANSFORM_DH = 4, IKEV2_TRANSFORM_ESN = 5 }
enum	{ ENCR_DES_IV64 = 1, ENCR_DES = 2, ENCR_3DES = 3, ENCR_RC5 = 4, ENCR_IDEA = 5, ENCR_CAST = 6, ENCR_BLOWFISH = 7, ENCR_3IDEA = 8, ENCR_DES_IV32 = 9, ENCR_NULL = 11, ENCR_AES_CBC = 12, ENCR_AES_CTR = 13 }
enum	{ PRF_HMAC_MD5 = 1, PRF_HMAC_SHA1 = 2, PRF_HMAC_TIGER = 3, PRF_AES128_XCBC = 4 }
enum	{ AUTH_HMAC_MD5_96 = 1, AUTH_HMAC_SHA1_96 = 2, AUTH_DES_MAC = 3, AUTH_KPDK_MD5 = 4, AUTH_AES_XCBC_96 = 5 }
enum	{ DH_GROUP1_768BIT_MODP = 1, DH_GROUP2_1024BIT_MODP = 2, DH_GROUP5_1536BIT_MODP = 5, DH_GROUP5_2048BIT_MODP = 14, DH_GROUP5_3072BIT_MODP = 15, DH_GROUP5_4096BIT_MODP = 16, DH_GROUP5_6144BIT_MODP = 17, DH_GROUP5_8192BIT_MODP = 18 }
enum	{ ID_IPV4_ADDR = 1, ID_FQDN = 2, ID_RFC822_ADDR = 3, ID_IPV6_ADDR = 5, ID_DER_ASN1_DN = 9, ID_DER_ASN1_GN = 10, ID_KEY_ID = 11 }
enum	{ CERT_ENCODING_PKCS7_X509 = 1, CERT_ENCODING_PGP_CERT = 2, CERT_ENCODING_DNS_SIGNED_KEY = 3, CERT_ENCODING_X509_CERT_SIGN = 4, CERT_ENCODING_KERBEROS_TOKEN = 6, CERT_ENCODING_CRL = 7, CERT_ENCODING_ARL = 8, CERT_ENCODING_SPKI_CERT = 9, CERT_ENCODING_X509_CERT_ATTR = 10, CERT_ENCODING_RAW_RSA_KEY = 11, CERT_ENCODING_HASH_AND_URL_X509_CERT = 12, CERT_ENCODING_HASH_AND_URL_X509_BUNDLE = 13 }
enum	{ AUTH_RSA_SIGN = 1, AUTH_SHARED_KEY_MIC = 2, AUTH_DSS_SIGN = 3 }
enum	{ UNSUPPORTED_CRITICAL_PAYLOAD = 1, INVALID_IKE_SPI = 4, INVALID_MAJOR_VERSION = 5, INVALID_SYNTAX = 7, INVALID_MESSAGE_ID = 9, INVALID_SPI = 11, NO_PROPOSAL_CHOSEN = 14, INVALID_KE_PAYLOAD = 17, AUTHENTICATION_FAILED = 24, SINGLE_PAIR_REQUIRED = 34, NO_ADDITIONAL_SAS = 35, INTERNAL_ADDRESS_FAILURE = 36, FAILED_CP_REQUIRED = 37, TS_UNACCEPTABLE = 38, INVALID_SELECTORS = 39 }
Functions
int	ikev2_build_encrypted (int encr_id, int integ_id, struct ikev2_keys keys, int initiator, struct wpabuf msg, struct wpabuf *plain, u8 next_payload)
u8 *	ikev2_decrypt_payload (int encr_id, int integ_id, struct ikev2_keys keys, int initiator, const struct ikev2_hdr hdr, const u8 encrypted, size_t encrypted_len, size_t res_len)
int	ikev2_derive_auth_data (int prf_alg, const struct wpabuf sign_msg, const u8 ID, size_t ID_len, u8 ID_type, struct ikev2_keys keys, int initiator, const u8 shared_secret, size_t shared_secret_len, const u8 nonce, size_t nonce_len, const u8 key_pad, size_t key_pad_len, u8 *auth_data)
int	ikev2_derive_sk_keys (const struct ikev2_prf_alg prf, const struct ikev2_integ_alg integ, const struct ikev2_encr_alg encr, const u8 skeyseed, const u8 data, size_t data_len, struct ikev2_keys keys)
int	ikev2_encr_decrypt (int alg, const u8 key, size_t key_len, const u8 iv, const u8 crypt, u8 plain, size_t len)
int	ikev2_encr_encrypt (int alg, const u8 key, size_t key_len, const u8 iv, const u8 plain, u8 crypt, size_t len)
void	ikev2_free_keys (struct ikev2_keys *keys)
struct ikev2_encr_alg *	ikev2_get_encr (int id)
struct ikev2_integ_alg *	ikev2_get_integ (int id)
struct ikev2_prf_alg *	ikev2_get_prf (int id)
int	ikev2_integ_hash (int alg, const u8 key, size_t key_len, const u8 data, size_t data_len, u8 *hash)
int	ikev2_keys_set (struct ikev2_keys *keys)
int	ikev2_parse_payloads (struct ikev2_payloads payloads, u8 next_payload, const u8 pos, const u8 *end)
int	ikev2_prf_hash (int alg, const u8 key, size_t key_len, size_t num_elem, const u8 addr[], const size_t len, u8 hash)
int	ikev2_prf_plus (int alg, const u8 key, size_t key_len, const u8 data, size_t data_len, u8 *out, size_t out_len)
void	ikev2_update_hdr (struct wpabuf *msg)
Variables
struct ikev2_hdr	STRUCT_PACKED

Define Documentation

#define IKEV2_HDR_INITIATOR 0x08

Definition at line 97 of file ikev2_common.h.

#define IKEV2_HDR_RESPONSE 0x20

Definition at line 99 of file ikev2_common.h.

#define IKEV2_HDR_VERSION 0x10

Definition at line 98 of file ikev2_common.h.

#define IKEV2_MAX_HASH_LEN 20

Definition at line 260 of file ikev2_common.h.

#define IKEV2_MjVer 2

Definition at line 77 of file ikev2_common.h.

#define IKEV2_MnVer 0

Definition at line 78 of file ikev2_common.h.

#define IKEV2_NONCE_MAX_LEN 256

Definition at line 23 of file ikev2_common.h.

#define IKEV2_NONCE_MIN_LEN 16

Definition at line 22 of file ikev2_common.h.

#define IKEV2_PAYLOAD_FLAGS_CRITICAL 0x01

Definition at line 102 of file ikev2_common.h.

#define IKEV2_SPI_LEN 8

Definition at line 30 of file ikev2_common.h.

#define IKEV2_VERSION (((IKEV2_MjVer) << 4) | (IKEV2_MnVer))

Definition at line 82 of file ikev2_common.h.

Enumeration Type Documentation

anonymous enum

Enumerator:

IKE_SA_INIT
IKE_SA_AUTH
CREATE_CHILD_SA
INFORMATION

Definition at line 86 of file ikev2_common.h.

anonymous enum

Enumerator:

IKEV2_PAYLOAD_NO_NEXT_PAYLOAD
IKEV2_PAYLOAD_SA
IKEV2_PAYLOAD_KEY_EXCHANGE
IKEV2_PAYLOAD_IDi
IKEV2_PAYLOAD_IDr
IKEV2_PAYLOAD_CERTIFICATE
IKEV2_PAYLOAD_CERT_REQ
IKEV2_PAYLOAD_AUTHENTICATION
IKEV2_PAYLOAD_NONCE
IKEV2_PAYLOAD_NOTIFICATION
IKEV2_PAYLOAD_VENDOD_ID
IKEV2_PAYLOAD_ENCRYPTED
IKEV2_PAYLOAD_NEXT_FAST_ID

Definition at line 107 of file ikev2_common.h.

anonymous enum

Enumerator:

IKEV2_PROTOCOL_RESERVED
IKEV2_PROTOCOL_IKE
IKEV2_PROTOCOL_AH
IKEV2_PROTOCOL_ESP

Definition at line 125 of file ikev2_common.h.

anonymous enum

Enumerator:

IKEV2_TRANSFORM_ENCR
IKEV2_TRANSFORM_PRF
IKEV2_TRANSFORM_INTEG
IKEV2_TRANSFORM_DH
IKEV2_TRANSFORM_ESN

Definition at line 134 of file ikev2_common.h.

anonymous enum

Enumerator:

ENCR_DES_IV64
ENCR_DES
ENCR_3DES
ENCR_RC5
ENCR_IDEA
ENCR_CAST
ENCR_BLOWFISH
ENCR_3IDEA
ENCR_DES_IV32
ENCR_NULL
ENCR_AES_CBC
ENCR_AES_CTR

Definition at line 143 of file ikev2_common.h.

anonymous enum

Enumerator:

PRF_HMAC_MD5
PRF_HMAC_SHA1
PRF_HMAC_TIGER
PRF_AES128_XCBC

Definition at line 159 of file ikev2_common.h.

anonymous enum

Enumerator:

AUTH_HMAC_MD5_96
AUTH_HMAC_SHA1_96
AUTH_DES_MAC
AUTH_KPDK_MD5
AUTH_AES_XCBC_96

Definition at line 167 of file ikev2_common.h.

anonymous enum

Enumerator:

DH_GROUP1_768BIT_MODP
DH_GROUP2_1024BIT_MODP
DH_GROUP5_1536BIT_MODP
DH_GROUP5_2048BIT_MODP
DH_GROUP5_3072BIT_MODP
DH_GROUP5_4096BIT_MODP
DH_GROUP5_6144BIT_MODP
DH_GROUP5_8192BIT_MODP

Definition at line 176 of file ikev2_common.h.

anonymous enum

Enumerator:

ID_IPV4_ADDR
ID_FQDN
ID_RFC822_ADDR
ID_IPV6_ADDR
ID_DER_ASN1_DN
ID_DER_ASN1_GN
ID_KEY_ID

Definition at line 189 of file ikev2_common.h.

anonymous enum

Enumerator:

CERT_ENCODING_PKCS7_X509
CERT_ENCODING_PGP_CERT
CERT_ENCODING_DNS_SIGNED_KEY
CERT_ENCODING_X509_CERT_SIGN
CERT_ENCODING_KERBEROS_TOKEN
CERT_ENCODING_CRL
CERT_ENCODING_ARL
CERT_ENCODING_SPKI_CERT
CERT_ENCODING_X509_CERT_ATTR
CERT_ENCODING_RAW_RSA_KEY
CERT_ENCODING_HASH_AND_URL_X509_CERT
CERT_ENCODING_HASH_AND_URL_X509_BUNDLE

Definition at line 201 of file ikev2_common.h.

anonymous enum

Enumerator:

AUTH_RSA_SIGN
AUTH_SHARED_KEY_MIC
AUTH_DSS_SIGN

Definition at line 222 of file ikev2_common.h.

anonymous enum

Enumerator:

UNSUPPORTED_CRITICAL_PAYLOAD
INVALID_IKE_SPI
INVALID_MAJOR_VERSION
INVALID_SYNTAX
INVALID_MESSAGE_ID
INVALID_SPI
NO_PROPOSAL_CHOSEN
INVALID_KE_PAYLOAD
AUTHENTICATION_FAILED
SINGLE_PAIR_REQUIRED
NO_ADDITIONAL_SAS
INTERNAL_ADDRESS_FAILURE
FAILED_CP_REQUIRED
TS_UNACCEPTABLE
INVALID_SELECTORS

Definition at line 230 of file ikev2_common.h.

Function Documentation

int ikev2_build_encrypted	(	int	encr_id,
		int	integ_id,
		struct ikev2_keys *	keys,
		int	initiator,
		struct wpabuf *	msg,
		struct wpabuf *	plain,
		u8	next_payload
	)

Definition at line 597 of file ikev2_common.c.

u8* ikev2_decrypt_payload	(	int	encr_id,
		int	integ_id,
		struct ikev2_keys *	keys,
		int	initiator,
		const struct ikev2_hdr *	hdr,
		const u8 *	encrypted,
		size_t	encrypted_len,
		size_t *	res_len
	)

Definition at line 495 of file ikev2_common.c.

int ikev2_derive_auth_data	(	int	prf_alg,
		const struct wpabuf *	sign_msg,
		const u8 *	ID,
		size_t	ID_len,
		u8	ID_type,
		struct ikev2_keys *	keys,
		int	initiator,
		const u8 *	shared_secret,
		size_t	shared_secret_len,
		const u8 *	nonce,
		size_t	nonce_len,
		const u8 *	key_pad,
		size_t	key_pad_len,
		u8 *	auth_data
	)

Definition at line 436 of file ikev2_common.c.

int ikev2_derive_sk_keys	(	const struct ikev2_prf_alg *	prf,
		const struct ikev2_integ_alg *	integ,
		const struct ikev2_encr_alg *	encr,
		const u8 *	skeyseed,
		const u8 *	data,
		size_t	data_len,
		struct ikev2_keys *	keys
	)

Definition at line 696 of file ikev2_common.c.

int ikev2_encr_decrypt	(	int	alg,
		const u8 *	key,
		size_t	key_len,
		const u8 *	iv,
		const u8 *	crypt,
		u8 *	plain,
		size_t	len
	)

Definition at line 253 of file ikev2_common.c.

int ikev2_encr_encrypt	(	int	alg,
		const u8 *	key,
		size_t	key_len,
		const u8 *	iv,
		const u8 *	plain,
		u8 *	crypt,
		size_t	len
	)

Definition at line 194 of file ikev2_common.c.

void ikev2_free_keys ( struct ikev2_keys * keys )

Definition at line 682 of file ikev2_common.c.

struct ikev2_encr_alg* ikev2_get_encr ( int id ) [read]

Definition at line 168 of file ikev2_common.c.

struct ikev2_integ_alg* ikev2_get_integ ( int id ) [read]

Definition at line 48 of file ikev2_common.c.

struct ikev2_prf_alg* ikev2_get_prf ( int id ) [read]

Definition at line 87 of file ikev2_common.c.

int ikev2_integ_hash	(	int	alg,
		const u8 *	key,
		size_t	key_len,
		const u8 *	data,
		size_t	data_len,
		u8 *	hash
	)

Definition at line 61 of file ikev2_common.c.

int ikev2_keys_set ( struct ikev2_keys * keys )

Definition at line 675 of file ikev2_common.c.

int ikev2_parse_payloads	(	struct ikev2_payloads *	payloads,
		u8	next_payload,
		const u8 *	pos,
		const u8 *	end
	)

Definition at line 316 of file ikev2_common.c.

int ikev2_prf_hash	(	int	alg,
		const u8 *	key,
		size_t	key_len,
		size_t	num_elem,
		const u8 *	addr[],
		const size_t *	len,
		u8 *	hash
	)

Definition at line 100 of file ikev2_common.c.

int ikev2_prf_plus	(	int	alg,
		const u8 *	key,
		size_t	key_len,
		const u8 *	data,
		size_t	data_len,
		u8 *	out,
		size_t	out_len
	)

Definition at line 119 of file ikev2_common.c.

void ikev2_update_hdr ( struct wpabuf * msg )

Definition at line 587 of file ikev2_common.c.

Variable Documentation

struct ikev2_transform STRUCT_PACKED

Classes

Defines

Enumerations

Functions

Variables

Define Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation