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tls13: add generate handshake keys

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Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
This commit is contained in:
Jerry Yu
2021-09-16 18:59:08 +08:00
parent f7946a6210
commit 61e35e0047
3 changed files with 155 additions and 21 deletions
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23
library/ssl_misc.h
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@ -508,6 +508,27 @@ struct mbedtls_ssl_key_set
};
typedef struct mbedtls_ssl_key_set mbedtls_ssl_key_set;
typedef struct
{
unsigned char binder_key [ MBEDTLS_MD_MAX_SIZE ];
unsigned char client_early_traffic_secret [ MBEDTLS_MD_MAX_SIZE ];
unsigned char early_exporter_master_secret[ MBEDTLS_MD_MAX_SIZE ];
} mbedtls_ssl_tls1_3_early_secrets;
typedef struct
{
unsigned char client_handshake_traffic_secret[ MBEDTLS_MD_MAX_SIZE ];
unsigned char server_handshake_traffic_secret[ MBEDTLS_MD_MAX_SIZE ];
} mbedtls_ssl_tls1_3_handshake_secrets;
typedef struct
{
unsigned char client_application_traffic_secret_N[ MBEDTLS_MD_MAX_SIZE ];
unsigned char server_application_traffic_secret_N[ MBEDTLS_MD_MAX_SIZE ];
unsigned char exporter_master_secret [ MBEDTLS_MD_MAX_SIZE ];
unsigned char resumption_master_secret [ MBEDTLS_MD_MAX_SIZE ];
} mbedtls_ssl_tls1_3_application_secrets;
/*
* This structure contains the parameters only needed during handshake.
*/
@ -715,6 +736,8 @@ struct mbedtls_ssl_handshake_params
unsigned char handshake[MBEDTLS_TLS1_3_MD_MAX_SIZE];
unsigned char app [MBEDTLS_TLS1_3_MD_MAX_SIZE];
} tls1_3_master_secrets;
mbedtls_ssl_tls1_3_handshake_secrets tls1_3_hs_secrets;
#endif /* MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL */
#if defined(MBEDTLS_SSL_SESSION_TICKETS)