aead.h File Reference

#include <openssl/base.h>

Go to the source code of this file.

Classes
struct	evp_aead_ctx_st

Macros
#define	EVP_AEAD_MAX_KEY_LENGTH   80
#define	EVP_AEAD_MAX_NONCE_LENGTH   16
#define	EVP_AEAD_MAX_OVERHEAD   64
#define	EVP_AEAD_DEFAULT_TAG_LENGTH   0

Typedefs
typedef struct evp_aead_ctx_st	EVP_AEAD_CTX

Enumerations
enum	evp_aead_direction_t { evp_aead_open, evp_aead_seal }

Functions
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_aes_128_gcm (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_aes_256_gcm (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_chacha20_poly1305 (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_chacha20_poly1305_old (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_aes_128_ctr_hmac_sha256 (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_aes_256_ctr_hmac_sha256 (void)
OPENSSL_EXPORT int	EVP_has_aes_hardware (void)
OPENSSL_EXPORT size_t	EVP_AEAD_key_length (const EVP_AEAD *aead)
OPENSSL_EXPORT size_t	EVP_AEAD_nonce_length (const EVP_AEAD *aead)
OPENSSL_EXPORT size_t	EVP_AEAD_max_overhead (const EVP_AEAD *aead)
OPENSSL_EXPORT size_t	EVP_AEAD_max_tag_len (const EVP_AEAD *aead)
OPENSSL_EXPORT void	EVP_AEAD_CTX_zero (EVP_AEAD_CTX *ctx)
OPENSSL_EXPORT int	EVP_AEAD_CTX_init (EVP_AEAD_CTX *ctx, const EVP_AEAD *aead, const uint8_t *key, size_t key_len, size_t tag_len, ENGINE *impl)
OPENSSL_EXPORT void	EVP_AEAD_CTX_cleanup (EVP_AEAD_CTX *ctx)
OPENSSL_EXPORT int	EVP_AEAD_CTX_seal (const EVP_AEAD_CTX *ctx, uint8_t *out, size_t *out_len, size_t max_out_len, const uint8_t *nonce, size_t nonce_len, const uint8_t *in, size_t in_len, const uint8_t *ad, size_t ad_len)
OPENSSL_EXPORT int	EVP_AEAD_CTX_open (const EVP_AEAD_CTX *ctx, uint8_t *out, size_t *out_len, size_t max_out_len, const uint8_t *nonce, size_t nonce_len, const uint8_t *in, size_t in_len, const uint8_t *ad, size_t ad_len)
OPENSSL_EXPORT const EVP_AEAD *	EVP_AEAD_CTX_aead (const EVP_AEAD_CTX *ctx)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_aes_128_cbc_sha1_tls (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_aes_128_cbc_sha1_tls_implicit_iv (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_aes_128_cbc_sha256_tls (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_aes_256_cbc_sha1_tls (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_aes_256_cbc_sha1_tls_implicit_iv (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_aes_256_cbc_sha256_tls (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_aes_256_cbc_sha384_tls (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_des_ede3_cbc_sha1_tls (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_des_ede3_cbc_sha1_tls_implicit_iv (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_null_sha1_tls (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_aes_128_cbc_sha1_ssl3 (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_aes_256_cbc_sha1_ssl3 (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_des_ede3_cbc_sha1_ssl3 (void)
OPENSSL_EXPORT const EVP_AEAD *	EVP_aead_null_sha1_ssl3 (void)
OPENSSL_EXPORT int	EVP_AEAD_CTX_init_with_direction (EVP_AEAD_CTX *ctx, const EVP_AEAD *aead, const uint8_t *key, size_t key_len, size_t tag_len, enum evp_aead_direction_t dir)
OPENSSL_EXPORT int	EVP_AEAD_CTX_get_iv (const EVP_AEAD_CTX *ctx, const uint8_t **out_iv, size_t *out_len)

Macro Definition Documentation

EVP_AEAD_DEFAULT_TAG_LENGTH

#define EVP_AEAD_DEFAULT_TAG_LENGTH   0

EVP_AEAD_MAX_KEY_LENGTH

#define EVP_AEAD_MAX_KEY_LENGTH   80

EVP_AEAD_MAX_NONCE_LENGTH

#define EVP_AEAD_MAX_NONCE_LENGTH   16

EVP_AEAD_MAX_OVERHEAD

#define EVP_AEAD_MAX_OVERHEAD   64

Typedef Documentation

EVP_AEAD_CTX

typedef struct evp_aead_ctx_st EVP_AEAD_CTX

Enumeration Type Documentation

evp_aead_direction_t

enum evp_aead_direction_t

Enumerator
evp_aead_open
evp_aead_seal

Function Documentation

EVP_aead_aes_128_cbc_sha1_ssl3()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_aes_128_cbc_sha1_ssl3

(

void

)

EVP_aead_aes_128_cbc_sha1_tls()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_aes_128_cbc_sha1_tls

(

void

)

EVP_aead_aes_128_cbc_sha1_tls_implicit_iv()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_aes_128_cbc_sha1_tls_implicit_iv

(

void

)

EVP_aead_aes_128_cbc_sha256_tls()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_aes_128_cbc_sha256_tls

(

void

)

EVP_aead_aes_128_ctr_hmac_sha256()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_aes_128_ctr_hmac_sha256

(

void

)

EVP_aead_aes_128_gcm()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_aes_128_gcm

(

void

)

EVP_aead_aes_256_cbc_sha1_ssl3()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_aes_256_cbc_sha1_ssl3

(

void

)

EVP_aead_aes_256_cbc_sha1_tls()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_aes_256_cbc_sha1_tls

(

void

)

EVP_aead_aes_256_cbc_sha1_tls_implicit_iv()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_aes_256_cbc_sha1_tls_implicit_iv

(

void

)

EVP_aead_aes_256_cbc_sha256_tls()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_aes_256_cbc_sha256_tls

(

void

)

EVP_aead_aes_256_cbc_sha384_tls()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_aes_256_cbc_sha384_tls

(

void

)

EVP_aead_aes_256_ctr_hmac_sha256()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_aes_256_ctr_hmac_sha256

(

void

)

EVP_aead_aes_256_gcm()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_aes_256_gcm

(

void

)

EVP_aead_chacha20_poly1305()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_chacha20_poly1305

(

void

)

EVP_aead_chacha20_poly1305_old()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_chacha20_poly1305_old

(

void

)

EVP_AEAD_CTX_aead()

OPENSSL_EXPORT const EVP_AEAD* EVP_AEAD_CTX_aead

(

const EVP_AEAD_CTX *

ctx

)

EVP_AEAD_CTX_cleanup()

OPENSSL_EXPORT void EVP_AEAD_CTX_cleanup

(

EVP_AEAD_CTX *

ctx

)

EVP_AEAD_CTX_get_iv()

OPENSSL_EXPORT int EVP_AEAD_CTX_get_iv	(	const EVP_AEAD_CTX *	ctx,
		const uint8_t **	out_iv,
		size_t *	out_len
	)

EVP_AEAD_CTX_init()

OPENSSL_EXPORT int EVP_AEAD_CTX_init	(	EVP_AEAD_CTX *	ctx,
		const EVP_AEAD *	aead,
		const uint8_t *	key,
		size_t	key_len,
		size_t	tag_len,
		ENGINE *	impl
	)

EVP_AEAD_CTX_init_with_direction()

OPENSSL_EXPORT int EVP_AEAD_CTX_init_with_direction	(	EVP_AEAD_CTX *	ctx,
		const EVP_AEAD *	aead,
		const uint8_t *	key,
		size_t	key_len,
		size_t	tag_len,
		enum evp_aead_direction_t	dir
	)

EVP_AEAD_CTX_open()

OPENSSL_EXPORT int EVP_AEAD_CTX_open	(	const EVP_AEAD_CTX *	ctx,
		uint8_t *	out,
		size_t *	out_len,
		size_t	max_out_len,
		const uint8_t *	nonce,
		size_t	nonce_len,
		const uint8_t *	in,
		size_t	in_len,
		const uint8_t *	ad,
		size_t	ad_len
	)

EVP_AEAD_CTX_seal()

OPENSSL_EXPORT int EVP_AEAD_CTX_seal	(	const EVP_AEAD_CTX *	ctx,
		uint8_t *	out,
		size_t *	out_len,
		size_t	max_out_len,
		const uint8_t *	nonce,
		size_t	nonce_len,
		const uint8_t *	in,
		size_t	in_len,
		const uint8_t *	ad,
		size_t	ad_len
	)

EVP_AEAD_CTX_zero()

OPENSSL_EXPORT void EVP_AEAD_CTX_zero

(

EVP_AEAD_CTX *

ctx

)

EVP_aead_des_ede3_cbc_sha1_ssl3()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_des_ede3_cbc_sha1_ssl3

(

void

)

EVP_aead_des_ede3_cbc_sha1_tls()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_des_ede3_cbc_sha1_tls

(

void

)

EVP_aead_des_ede3_cbc_sha1_tls_implicit_iv()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_des_ede3_cbc_sha1_tls_implicit_iv

(

void

)

EVP_AEAD_key_length()

OPENSSL_EXPORT size_t EVP_AEAD_key_length

(

const EVP_AEAD *

aead

)

EVP_AEAD_max_overhead()

OPENSSL_EXPORT size_t EVP_AEAD_max_overhead

(

const EVP_AEAD *

aead

)

EVP_AEAD_max_tag_len()

OPENSSL_EXPORT size_t EVP_AEAD_max_tag_len

(

const EVP_AEAD *

aead

)

EVP_AEAD_nonce_length()

OPENSSL_EXPORT size_t EVP_AEAD_nonce_length

(

const EVP_AEAD *

aead

)

EVP_aead_null_sha1_ssl3()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_null_sha1_ssl3

(

void

)

EVP_aead_null_sha1_tls()

OPENSSL_EXPORT const EVP_AEAD* EVP_aead_null_sha1_tls

(

void

)

EVP_has_aes_hardware()

OPENSSL_EXPORT int EVP_has_aes_hardware

(

void

)