auth.h File Reference

#include "srtp.h"
#include "crypto_types.h"

Go to the source code of this file.

Classes
struct	srtp_auth_test_case_t
struct	srtp_auth_type_t
struct	srtp_auth_t

Macros
#define	srtp_auth_type_alloc(at, a, klen, outlen)   ((at)->alloc((a), (klen), (outlen)))
#define	srtp_auth_init(a, key)   (((a)->type)->init((a)->state, (key), ((a)->key_len)))
#define	srtp_auth_compute(a, buf, len, res)   (((a)->type)->compute((a)->state, (buf), (len), (a)->out_len, (res)))
#define	srtp_auth_update(a, buf, len)   (((a)->type)->update((a)->state, (buf), (len)))
#define	srtp_auth_start(a)   (((a)->type)->start((a)->state))
#define	srtp_auth_dealloc(c)   (((c)->type)->dealloc(c))

Typedefs
typedef const struct srtp_auth_type_t *	srtp_auth_type_pointer
typedef struct srtp_auth_t *	srtp_auth_pointer_t
typedef srtp_err_status_t(*	srtp_auth_alloc_func) (srtp_auth_pointer_t *ap, int key_len, int out_len)
typedef srtp_err_status_t(*	srtp_auth_init_func) (void *state, const uint8_t *key, int key_len)
typedef srtp_err_status_t(*	srtp_auth_dealloc_func) (srtp_auth_pointer_t ap)
typedef srtp_err_status_t(*	srtp_auth_compute_func) (void *state, const uint8_t *buffer, int octets_to_auth, int tag_len, uint8_t *tag)
typedef srtp_err_status_t(*	srtp_auth_update_func) (void *state, const uint8_t *buffer, int octets_to_auth)
typedef srtp_err_status_t(*	srtp_auth_start_func) (void *state)
typedef struct srtp_auth_test_case_t	srtp_auth_test_case_t
typedef struct srtp_auth_type_t	srtp_auth_type_t
typedef struct srtp_auth_t	srtp_auth_t

Functions
int	srtp_auth_get_key_length (const struct srtp_auth_t *a)
int	srtp_auth_get_tag_length (const struct srtp_auth_t *a)
int	srtp_auth_get_prefix_length (const struct srtp_auth_t *a)
srtp_err_status_t	srtp_auth_type_self_test (const srtp_auth_type_t *at)
srtp_err_status_t	srtp_auth_type_test (const srtp_auth_type_t *at, const srtp_auth_test_case_t *test_data)
srtp_err_status_t	srtp_replace_auth_type (const srtp_auth_type_t *ct, srtp_auth_type_id_t id)

Macro Definition Documentation

srtp_auth_compute

#define srtp_auth_compute	(		a,
			buf,
			len,
			res
	)		(((a)->type)->compute((a)->state, (buf), (len), (a)->out_len, (res)))

srtp_auth_dealloc

#define srtp_auth_dealloc

(

c

)

(((c)->type)->dealloc(c))

srtp_auth_init

#define srtp_auth_init	(		a,
			key
	)		(((a)->type)->init((a)->state, (key), ((a)->key_len)))

srtp_auth_start

#define srtp_auth_start

(

a

)

(((a)->type)->start((a)->state))

srtp_auth_type_alloc

#define srtp_auth_type_alloc	(		at,
			a,
			klen,
			outlen
	)		((at)->alloc((a), (klen), (outlen)))

srtp_auth_update

#define srtp_auth_update	(		a,
			buf,
			len
	)		(((a)->type)->update((a)->state, (buf), (len)))

Typedef Documentation

srtp_auth_alloc_func

typedef srtp_err_status_t(* srtp_auth_alloc_func) (srtp_auth_pointer_t *ap, int key_len, int out_len)

srtp_auth_compute_func

typedef srtp_err_status_t(* srtp_auth_compute_func) (void *state, const uint8_t *buffer, int octets_to_auth, int tag_len, uint8_t *tag)

srtp_auth_dealloc_func

typedef srtp_err_status_t(* srtp_auth_dealloc_func) (srtp_auth_pointer_t ap)

srtp_auth_init_func

typedef srtp_err_status_t(* srtp_auth_init_func) (void *state, const uint8_t *key, int key_len)

srtp_auth_pointer_t

typedef struct srtp_auth_t* srtp_auth_pointer_t

srtp_auth_start_func

typedef srtp_err_status_t(* srtp_auth_start_func) (void *state)

srtp_auth_t

typedef struct srtp_auth_t srtp_auth_t

srtp_auth_test_case_t

typedef struct srtp_auth_test_case_t srtp_auth_test_case_t

srtp_auth_type_pointer

typedef const struct srtp_auth_type_t* srtp_auth_type_pointer

srtp_auth_type_t

typedef struct srtp_auth_type_t srtp_auth_type_t

srtp_auth_update_func

typedef srtp_err_status_t(* srtp_auth_update_func) (void *state, const uint8_t *buffer, int octets_to_auth)

Function Documentation

srtp_auth_get_key_length()

int srtp_auth_get_key_length

(

const struct srtp_auth_t *

a

)

srtp_auth_get_prefix_length()

int srtp_auth_get_prefix_length

(

const struct srtp_auth_t *

a

)

srtp_auth_get_tag_length()

int srtp_auth_get_tag_length

(

const struct srtp_auth_t *

a

)

srtp_auth_type_self_test()

srtp_err_status_t srtp_auth_type_self_test

(

const srtp_auth_type_t *

at

)

srtp_auth_type_test()

srtp_err_status_t srtp_auth_type_test	(	const srtp_auth_type_t *	at,
		const srtp_auth_test_case_t *	test_data
	)

srtp_replace_auth_type()

srtp_err_status_t srtp_replace_auth_type	(	const srtp_auth_type_t *	ct,
		srtp_auth_type_id_t	id
	)