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Add early data indication to client side

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Add fields to mbedtls_ssl_context
Add write early data indication function
Add check whether write early data indication
Add early data option to ssl_client2
Add test cases for early data

Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
This commit is contained in:
Xiaokang Qian
2022-10-24 11:12:51 +00:00
parent aeb8bf2ab0
commit 0e97d4d16d
9 changed files with 172 additions and 11 deletions
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19
library/ssl_misc.h
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@ -987,6 +987,15 @@ struct mbedtls_ssl_handshake_params
} tls13_master_secrets;
mbedtls_ssl_tls13_handshake_secrets tls13_hs_secrets;
#if defined(MBEDTLS_SSL_EARLY_DATA)
mbedtls_ssl_tls13_early_secrets early_secrets;
int early_data; /*!< Early data indication:
* 0 -- MBEDTLS_SSL_EARLY_DATA_DISABLED (for no early data), and
* 1 -- MBEDTLS_SSL_EARLY_DATA_ENABLED (for use early data)
*/
#endif /* MBEDTLS_SSL_EARLY_DATA */
#endif /* MBEDTLS_SSL_PROTO_TLS1_3 */
#if defined(MBEDTLS_SSL_ASYNC_PRIVATE)
@ -1480,6 +1489,11 @@ int mbedtls_ssl_psk_derive_premaster( mbedtls_ssl_context *ssl,
#endif /* !MBEDTLS_USE_PSA_CRYPTO */
#endif /* MBEDTLS_KEY_EXCHANGE_SOME_PSK_ENABLED */
#if defined(MBEDTLS_SSL_CLI_C) && defined(MBEDTLS_SSL_SESSION_TICKETS)
MBEDTLS_CHECK_RETURN_CRITICAL
int mbedtls_ssl_tls13_has_configured_ticket( mbedtls_ssl_context *ssl );
#endif
#if defined(MBEDTLS_SSL_HANDSHAKE_WITH_PSK_ENABLED)
#if defined(MBEDTLS_SSL_CLI_C)
MBEDTLS_CHECK_RETURN_CRITICAL
@ -2046,6 +2060,11 @@ int mbedtls_ssl_tls13_generate_and_write_ecdh_key_exchange(
size_t *out_len );
#endif /* MBEDTLS_ECDH_C */
#if defined(MBEDTLS_SSL_EARLY_DATA)
int mbedtls_ssl_tls13_write_early_data_ext(
mbedtls_ssl_context *ssl,
unsigned char *buf, const unsigned char *end, size_t *olen);
#endif /* MBEDTLS_SSL_EARLY_DATA */
#endif /* MBEDTLS_SSL_PROTO_TLS1_3 */